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  4. Huawei Sun2000 & ioBroker via JS script funktioniert

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Huawei Sun2000 & ioBroker via JS script funktioniert

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  • J juggi1962

    @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

    @svenomatt Hallo Sven. Sehe ich das richtig, dass Du nur 'ab und zu' solche Fehlermeldungen erhältst? So wie ich das oben lese, werden einfach von Zeit zu Zeit Read-Operationen nicht korrekt ausgeführt. Das sollte aber nichts daran ändern, dass die grosse Mehrheit der Leseoperationen korrekt durchgeführt werden. Es sollten also auch alle Werte angezeigt werden. Ist das so?
    Wenn das so ist, dann würde ich die Meldungen grosszügig ignorieren. Ich habe auch, ganz selten solche, aber nach einem Neustart des Skripts sind es mehr als danach. Heute habe ich bis jetzt nur 1 Warnung.
    Ist der Wechselrichter per Kabel oder per WiFi angebunden? Ich habe bewusst Kabel.
    Gruss, Christian

    Hallo Christian.
    Ich habe das Selbe Problem.
    bei mir läuft es ein weilchen ganz gut und dann geht nichts mehr, dann kommen nur mehr die Fehlermeldungen die auch Sven hat. und hören auch nicht mehr auf.
    Wenn ich das Skript neu starte, dann funktioniert alles wieder eine gewisse Zeit und dann wieder die Fehler die nicht aufhören.
    Daten werden dann auch keine mehr geschrieben. Mein Wechselrichter ist mit Lan verbunden.
    R4 meinte am 16. Juli 2023, 19:36
    Würde empfehlen, die Verbindungserstellung in eine Funktion auszulagern. War hier glaub ich auch schon beschrieben und bei mir sieht das so aus (ohne die dazugehörenden Variablen):
    Wäre das möglich.
    Gruß Jürgen

    C Offline
    C Offline
    Chris_B
    wrote on last edited by
    #221

    @juggi1962
    Die Verbindungserstellung ist in 'meinem' zuletzt geposteten Skript in eine Funktion ausgelagert, wie von @R4 oben vorgeschlagen. Ich verwende allerdings die Funktion momentan in meinem Skript nur einmalig. Der Vorschlag von @R4 funktioniert bei mir nicht gut, es gibt häufige, unnötige re-connects. Aber Du kannst gerne den obigen Vorschlag wie beschrieben ausprobieren.
    Gruss Christian

    M J 2 Replies Last reply
    0
    • C Chris_B

      @juggi1962
      Die Verbindungserstellung ist in 'meinem' zuletzt geposteten Skript in eine Funktion ausgelagert, wie von @R4 oben vorgeschlagen. Ich verwende allerdings die Funktion momentan in meinem Skript nur einmalig. Der Vorschlag von @R4 funktioniert bei mir nicht gut, es gibt häufige, unnötige re-connects. Aber Du kannst gerne den obigen Vorschlag wie beschrieben ausprobieren.
      Gruss Christian

      M Offline
      M Offline
      meloneA
      wrote on last edited by
      #222

      @chris_b kannst du diese version auch veröffentlichen? Soweit ich es verstanden habe hat die letzte Version die häufen reconnections eingebaut?

      C 1 Reply Last reply
      0
      • C Chris_B

        @juggi1962
        Die Verbindungserstellung ist in 'meinem' zuletzt geposteten Skript in eine Funktion ausgelagert, wie von @R4 oben vorgeschlagen. Ich verwende allerdings die Funktion momentan in meinem Skript nur einmalig. Der Vorschlag von @R4 funktioniert bei mir nicht gut, es gibt häufige, unnötige re-connects. Aber Du kannst gerne den obigen Vorschlag wie beschrieben ausprobieren.
        Gruss Christian

        J Offline
        J Offline
        juggi1962
        wrote on last edited by
        #223

        @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

        @juggi1962
        Die Verbindungserstellung ist in 'meinem' zuletzt geposteten Skript in eine Funktion ausgelagert, wie von @R4 oben vorgeschlagen. Ich verwende allerdings die Funktion momentan in meinem Skript nur einmalig. Der Vorschlag von @R4 funktioniert bei mir nicht gut, es gibt häufige, unnötige re-connects. Aber Du kannst gerne den obigen Vorschlag wie beschrieben ausprobieren.
        Gruss Christian

        Hallo Christian.
        Meintest du das Skript vom vom 16. Juli 2023, 17:34
        oder gibt es in der Zwischenzeit schon wieder ein neueres.
        Danke und Gruß Jürgen.

        C 1 Reply Last reply
        0
        • J juggi1962

          @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

          @juggi1962
          Die Verbindungserstellung ist in 'meinem' zuletzt geposteten Skript in eine Funktion ausgelagert, wie von @R4 oben vorgeschlagen. Ich verwende allerdings die Funktion momentan in meinem Skript nur einmalig. Der Vorschlag von @R4 funktioniert bei mir nicht gut, es gibt häufige, unnötige re-connects. Aber Du kannst gerne den obigen Vorschlag wie beschrieben ausprobieren.
          Gruss Christian

          Hallo Christian.
          Meintest du das Skript vom vom 16. Juli 2023, 17:34
          oder gibt es in der Zwischenzeit schon wieder ein neueres.
          Danke und Gruß Jürgen.

          C Offline
          C Offline
          Chris_B
          wrote on last edited by
          #224

          @juggi1962 Hallo Jürgen. HIer nochmals ein Link auf mein letztes Skript:
          https://1drv.ms/u/s!AuJox5uVBmw-oxAOFSEEdmLXdk4u?e=BHQXWu
          (ich poste wieder ein Link, da es beim 'Code' Objekt komische Effekte gibt, oben beschrieben)
          Ich hoofe das geht so.
          Gruss Christian

          1 Reply Last reply
          0
          • M meloneA

            @chris_b kannst du diese version auch veröffentlichen? Soweit ich es verstanden habe hat die letzte Version die häufen reconnections eingebaut?

            C Offline
            C Offline
            Chris_B
            wrote on last edited by
            #225

            @melonea Siehe soeben gepostet von mir.
            Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
            Zum Einbinden wie oben beschrieben vorgehen.
            Ich hoffe, das hilft. Gruss

            J 1 Reply Last reply
            0
            • C Chris_B

              @melonea Siehe soeben gepostet von mir.
              Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
              Zum Einbinden wie oben beschrieben vorgehen.
              Ich hoffe, das hilft. Gruss

              J Offline
              J Offline
              juggi1962
              wrote on last edited by
              #226

              @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

              @melonea Siehe soeben gepostet von mir.
              Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
              Zum Einbinden wie oben beschrieben vorgehen.
              Ich hoffe, das hilft. Gruss

              Hmmm, da ich in der Materie ein kompletter neuling bin, wie bringe ich den automatischen reconnect dann zum laufen, oder verstehe ich da was falsch? Muss ich im Skript was umstellen, damit das automatisch geht?
              Sorry für meine blöden Fargen.
              Danke für deine Bemühungen, Gruß Jürgen.

              J 1 Reply Last reply
              0
              • J juggi1962

                @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                @melonea Siehe soeben gepostet von mir.
                Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
                Zum Einbinden wie oben beschrieben vorgehen.
                Ich hoffe, das hilft. Gruss

                Hmmm, da ich in der Materie ein kompletter neuling bin, wie bringe ich den automatischen reconnect dann zum laufen, oder verstehe ich da was falsch? Muss ich im Skript was umstellen, damit das automatisch geht?
                Sorry für meine blöden Fargen.
                Danke für deine Bemühungen, Gruß Jürgen.

                J Offline
                J Offline
                juggi1962
                wrote on last edited by juggi1962
                #227

                @juggi1962 sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                @melonea Siehe soeben gepostet von mir.
                Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
                Zum Einbinden wie oben beschrieben vorgehen.
                Ich hoffe, das hilft. Gruss

                Hmmm, da ich in der Materie ein kompletter neuling bin, wie bringe ich den automatischen reconnect dann zum laufen, oder verstehe ich da was falsch? Muss ich im Skript was umstellen, damit das automatisch geht?
                Sorry für meine blöden Fargen.
                Danke für deine Bemühungen, Gruß Jürgen.

                Hallo @Chris_b
                Hab das Skript erfolgreich installiert aber leider sind folgende Fehler nach gut einer halben Stunde Laufzeit aufgetreten

                
                
                javascript.0
                2023-07-24 16:36:50.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:47.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:44.395	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:41.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:38.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:35.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:32.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:29.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:26.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:23.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:20.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:17.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:14.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:11.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:08.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:05.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:36:02.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:59.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:56.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:53.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:50.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:47.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:44.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:41.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:38.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:35.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:32.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:29.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:26.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:23.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:20.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:17.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:14.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:11.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:08.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:05.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:35:02.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:59.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:56.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:53.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:50.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:47.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:44.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:41.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:38.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:35.388	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:32.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:29.388	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:26.387	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:23.386	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38400 from id: 1 with error: undefined
                
                javascript.0
                2023-07-24 16:34:20.387	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38300 from id: 1 with error: undefined
                

                Nach neustart ging es wieder. Das ist mein Problem das ich seit anfang an habe.
                Mit dem einfacheren Skript wo aber die Batterie und alles was neu von dir ist fehlt ging es da sich das Skript immer wieder neu verbunden hat.

                
                
                // License: Beerware! Do what ever you like with this, but I'm not liable for anything that you do with it.
                
                // If you like this code, feel free to buy me a beer ...
                
                // Have fun with it! der Kachel
                
                // @ts-ignore
                
                var modbusRTU = require("modbus-serial");
                
                var client = new modbusRTU();
                
                 
                
                var modbusErrorMessages = [
                
                    "Unknown error",
                
                    "Illegal function (device does not support this read/write function)",
                
                    "Illegal data address (register not supported by device)",
                
                    "Illegal data value (value cannot be written to this register)",
                
                    "Slave device failure (device reports internal error)",
                
                    "Acknowledge (requested data will be available later)",
                
                    // "Slave device busy (retry request again later)"
                
                ];
                
                 
                
                // Enter your inverter modbus IP and port here:
                
                const modbusHost = "192.168.1.7";
                
                const modbusPort = 502;
                
                // Enter the Modbus-IDs of your Sun2000 inverters here:
                
                const modbusID = [1];
                
                // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                
                const powerMeterID = 0;
                
                 
                
                // Connect to modbus client
                
                ConnectModbus();
                
                 
                
                // These register spaces need to be read:
                
                const registerSpacesToReadContinuously = [[37100, 114],[32000, 116]];
                
                var registerSpacesToReadContinuouslyPtr = 0;
                
                 
                
                var globalDataBuffer = new Array(1);
                
                globalDataBuffer[0] = new Array(50000); // not optimized....
                
                 
                
                // ---------------------------------------------------------------
                
                // Some helper functions:
                
                function ReadUnsignedInt16(array) {
                
                    var value = array[0];    
                
                    return value;
                
                }
                
                 
                
                function ReadUnsignedInt32(array) {
                
                    var value = array[0] * 256 * 256 + array[1];    
                
                    return value;
                
                }
                
                 
                
                function ReadSignedInt16(array) {
                
                    var value = 0;
                
                    if (array[0] > 32767)
                
                        value = array[0] - 65535; 
                
                    else
                
                        value = array[0];
                
                 
                
                    return value;
                
                }
                
                function ReadSignedInt32(array) {
                
                    var value = 0;
                
                    for (var i = 0; i < 2; i++) {
                
                        value = (value << 16) | array[i];
                
                    }
                
                    return value;
                
                }
                
                function GetU16(dataarray, index) {
                
                    var value = ReadUnsignedInt16(dataarray.slice(index, index+1));
                
                    return value;
                
                }
                
                 
                
                function GetU32(dataarray, index) {
                
                    var value = ReadUnsignedInt32(dataarray.slice(index, index+2));
                
                    return value;
                
                }
                
                 
                
                function GetI16(dataarray, index) {
                
                    var value = ReadSignedInt16(dataarray.slice(index, index+1));
                
                    return value;
                
                }
                
                 
                
                function GetI32(dataarray, index) {
                
                    var value = ReadSignedInt32(dataarray.slice(index, index+2));
                
                    return value;
                
                }
                
                 
                
                function GetString(dataarray, index, length) {
                
                    var shortarray = dataarray.slice(index, index+length);
                
                    var bytearray = [];
                
                    for(var i = 0; i < length; i++) {
                
                        bytearray.push(dataarray[index+i] >> 8);
                
                        bytearray.push(dataarray[index+i] & 0xff);
                
                    }       
                
                    var value =  String.fromCharCode.apply(null, bytearray);    
                
                    return value;
                
                }
                
                 
                
                function GetZeroTerminatedString(dataarray, index, length) {
                
                    var shortarray = dataarray.slice(index, index+length);
                
                    var bytearray = [];
                
                    for(var i = 0; i < length; i++) {
                
                        bytearray.push(dataarray[index+i] >> 8);
                
                        bytearray.push(dataarray[index+i] & 0xff);
                
                    }       
                
                    var value =  String.fromCharCode.apply(null, bytearray);    
                
                    var value2 = new String(value).trim();
                
                    return value2;
                
                }
                
                 
                
                // Funktion zum Herstellen einer Modbus-Verbindung
                
                function ConnectModbus() {
                
                    console.log("Init connection to: " + modbusHost +":" + modbusPort);
                
                    // set requests parameters
                
                    client.setTimeout (10000);
                
                    // try to connect
                
                    client.connectTCP (modbusHost, { port: modbusPort })
                
                        .then(function()
                
                        {
                
                            console.log("Connected, wait for reading...");
                
                        })
                
                        .catch(function(e)
                
                        {
                
                            console.log(e);
                
                        });
                
                }
                
                 
                
                // Funktion zum Anlegen und Beschreiben eines Datenpunkts
                
                function ForceSetState(objectname, value, options) {
                
                    if(!existsState("javascript.0." + objectname))      createState(objectname, value, options);
                
                    else                                                setState(objectname, value);
                
                }  
                
                // ---------------------------------------------------------------
                
                // Functions to map registers into ioBreaker objects:
                
                
                function ProcessPowerMeterStatus() {  
                
                    ForceSetState("Solarpower.Huawei.Meter.Status",                     GetU16(globalDataBuffer[powerMeterID], 37100),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL1",                  GetI32(globalDataBuffer[powerMeterID], 37101) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL2",                  GetI32(globalDataBuffer[powerMeterID], 37103) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL3",                  GetI32(globalDataBuffer[powerMeterID], 37105) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.CurrentL1",                  GetI32(globalDataBuffer[powerMeterID], 37107) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Meter.CurrentL2",                  GetI32(globalDataBuffer[powerMeterID], 37109) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Meter.CurrentL3",                  GetI32(globalDataBuffer[powerMeterID], 37111) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ActivePower",                GetI32(globalDataBuffer[powerMeterID], 37113) / 1,      {name: "", unit: "W"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ReactivePower",              GetI32(globalDataBuffer[powerMeterID], 37115) / 1,      {name: "", unit: "Var"});
                
                    ForceSetState("Solarpower.Huawei.Meter.PowerFactor",                GetI16(globalDataBuffer[powerMeterID], 37117) / 1000,   {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Meter.GridFrequency",              GetI16(globalDataBuffer[powerMeterID], 37118) / 100,    {name: "", unit: "Hz"});
                
                    ForceSetState("Solarpower.Huawei.Meter.PositiveActiveEnergy",       GetI32(globalDataBuffer[powerMeterID], 37119) / 100,    {name: "", unit: "kWh"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ReverseActiveEnergy",        GetI32(globalDataBuffer[powerMeterID], 37121) / 100,    {name: "", unit: "kWh"});
                
                    ForceSetState("Solarpower.Huawei.Meter.AccumulatedReactivePower",   GetI32(globalDataBuffer[powerMeterID], 37123) / 100,    {name: "", unit: "kVarh"});
                
                    //ForceSetState("Solarpower.Huawei.Meter.MeterType",                  GetU16(globalDataBuffer[powerMeterID], 37125),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL1-L2",               GetI32(globalDataBuffer[powerMeterID], 37126) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL2-L3",               GetI32(globalDataBuffer[powerMeterID], 37128) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.VoltageL3-L1",               GetI32(globalDataBuffer[powerMeterID], 37130) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ActivePowerL1",              GetI32(globalDataBuffer[powerMeterID], 37132) / 1,      {name: "", unit: "W"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ActivePowerL2",              GetI32(globalDataBuffer[powerMeterID], 37134) / 1,      {name: "", unit: "W"});
                
                    ForceSetState("Solarpower.Huawei.Meter.ActivePowerL3",              GetI32(globalDataBuffer[powerMeterID], 37136) / 1,      {name: "", unit: "W"});
                
                    //ForceSetState("Solarpower.Huawei.Meter.MeterModel",                 GetU16(globalDataBuffer[powerMeterID], 37138),          {name: "", unit: ""});
                
                }
                
                 
                
                function ProcessInverterStatus(id) {
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".State1",                   GetU16(globalDataBuffer[id-1], 32000),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".State2",                   GetU16(globalDataBuffer[id-1], 32002),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".State3",                   GetU32(globalDataBuffer[id-1], 32003),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm1",                   GetU16(globalDataBuffer[id-1], 32008),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm2",                   GetU16(globalDataBuffer[id-1], 32009),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm3",                   GetU16(globalDataBuffer[id-1], 32010),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.1_Voltage",         GetI16(globalDataBuffer[id-1], 32016) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.1_Current",         GetI16(globalDataBuffer[id-1], 32017) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.2_Voltage",         GetI16(globalDataBuffer[id-1], 32018) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.2_Current",         GetI16(globalDataBuffer[id-1], 32019) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.3_Voltage",         GetI16(globalDataBuffer[id-1], 32020) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.3_Current",         GetI16(globalDataBuffer[id-1], 32021) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.4_Voltage",         GetI16(globalDataBuffer[id-1], 32022) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.4_Current",         GetI16(globalDataBuffer[id-1], 32023) / 100,    {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".InputPower",               GetI32(globalDataBuffer[id-1], 32064) / 1000,   {name: "", unit: "kW"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1-L2_Voltage",       GetU16(globalDataBuffer[id-1], 32066) / 10,     {name: "", unit: "V"});      
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2-L3_Voltage",       GetU16(globalDataBuffer[id-1], 32067) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3-L1_Voltage",       GetU16(globalDataBuffer[id-1], 32068) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Voltage",          GetU16(globalDataBuffer[id-1], 32069) / 10,     {name: "", unit: "V"});                              
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Voltage",          GetU16(globalDataBuffer[id-1], 32070) / 10,     {name: "", unit: "V"});                                                  
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Voltage",          GetU16(globalDataBuffer[id-1], 32071) / 10,     {name: "", unit: "V"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Current",          GetI32(globalDataBuffer[id-1], 32072) / 1000,   {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Current",          GetI32(globalDataBuffer[id-1], 32074) / 1000,   {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Current",          GetI32(globalDataBuffer[id-1], 32076) / 1000,   {name: "", unit: "A"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".PeakActivePowerDay",       GetI32(globalDataBuffer[id-1], 32078) / 1000,   {name: "", unit: "kW"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".ActivePower",              GetI32(globalDataBuffer[id-1], 32080) / 1000,   {name: "", unit: "kW"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".ReactivePower",            GetI32(globalDataBuffer[id-1], 32082) / 1000,   {name: "", unit: "kVar"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".PowerFactor",              GetI16(globalDataBuffer[id-1], 32084) / 1000,   {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".GridFrequency",            GetU16(globalDataBuffer[id-1], 32085) / 100,    {name: "", unit: "Hz"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".Efficiency",               GetU16(globalDataBuffer[id-1], 32086) / 100,    {name: "", unit: "%"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".InternalTemperature",      GetI16(globalDataBuffer[id-1], 32087) / 10,     {name: "", unit: "°C"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".InsulationResistance",     GetU16(globalDataBuffer[id-1], 32088) / 1000,   {name: "", unit: "MOhm"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".DeviceStatus",             GetU16(globalDataBuffer[id-1], 32089),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".FaultCode",                GetU16(globalDataBuffer[id-1], 32090),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".StartupTime",              String(new Date(GetU32(globalDataBuffer[id-1], 32091)*1000)),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".ShutdownTime",             String(new Date(GetU32(globalDataBuffer[id-1], 32093)*1000)),          {name: "", unit: ""});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".AccomulatedEnergyYield",   GetU32(globalDataBuffer[id-1], 32106) / 100,          {name: "", unit: "kWh"});
                
                    ForceSetState("Solarpower.Huawei.Inverter." + id + ".DailyEnergyYield",         GetU32(globalDataBuffer[id-1], 32114) / 100,          {name: "", unit: "kWh"});
                
                }
                
                
                
                function ReadRegisterSpace(id, address, length) {
                
                    client.setID(modbusID[id-1]);
                
                    client.readHoldingRegisters(address, length, function(err, data) {
                
                        if (err) {
                
                            if (err.modbusCode == null) {
                
                                console.warn("Lost connection to client. Trying to reconnect...");
                
                                ConnectModbus();
                
                            } 
                
                            else console.warn("Error received reading address " + address + " from id: " + modbusID[id-1] + " with error: " + err.modbusCode); 
                
                        }
                
                        else
                
                        {   
                
                            console.debug("Read data from id/address " + modbusID[id-1] + "/" + address + "\nData is: " + data.data);
                
                            for(var i = 0; i < length; i++)  {
                
                                globalDataBuffer[id-1][address+i] = data.data[i];
                
                            } 
                
                        }
                
                    });
                
                }
                
                 
                
                function ProcessData() {
                
                    //console.log("Processing new data...");
                
                    for(var i = 1; i <= modbusID.length; i++) {
                
                        ProcessInverterStatus(i);
                
                    }    
                
                    ProcessPowerMeterStatus();
                
                    //console.log("Processing done!");
                
                }
                
                 
                
                 
                
                // -------------------------------------------------------------------
                
                // This is the main function triggering a  read via modbus-tcp every two seconds.
                
                // Processing of data is triggered as soon as one complete set of registers is copied.
                
                var triggerprocessing = 0; 
                
                var currentinverter = 1;
                
                 
                
                 
                
                setInterval(function() {
                
                    if(triggerprocessing == 1) {
                
                        triggerprocessing = 0;
                
                        ProcessData();        
                
                    }      
                
                   
                
                    //console.log("Triggering read of inverter " + currentinverter + " at address " + registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][0] + " with length " +  registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][1]);
                
                    ReadRegisterSpace(currentinverter, registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][0], registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][1]); 
                
                    registerSpacesToReadContinuouslyPtr++;               
                
                    if(registerSpacesToReadContinuouslyPtr >= registerSpacesToReadContinuously.length) {
                
                        registerSpacesToReadContinuouslyPtr = 0;
                
                        currentinverter++
                
                        if(currentinverter > modbusID.length){
                
                            currentinverter = 1;  
                
                            triggerprocessing = 1;                    
                
                        }
                
                    }     
                
                }, 4000);
                

                Kann man den Teil // Funktion zum Herstellen einer Modbus-Verbindung, von dem alten Skript irgend wie auch in das Neue bringen oder wäre der automatische reconnect das Selbe.
                Bitte um Hilfe, Gruß Jürgen

                C 1 Reply Last reply
                0
                • C Chris_B

                  @sweatchuck
                  Hallo
                  Hier mein aktueller Stand des Skripts. Bitte beachten:

                  • Das Skript ist noch NICHT fertig. Ich werde in den nächsten Tagen noch weitere Verbesserungen vornehmen.
                  • Unter client.connectTCP("192.168.0.0", { port: 502 }); die eigene TCP-IP Adresse des INverters angeben
                  • Verwendung des Skripts auf eigene Verantwortung.
                    Das Skript erzeugt neu noch zusätzliche Variable unter Solarpower.Derived.XXX. Die Beschreibung der Variable ist meist selbsterklärend.
                    Ich werde in den nächsten Tagen und Wochen noch folgendes erweitern:
                  1. Am Ende jedes Tages die aktuellen Werte in ein File schreiben, zur Analyse in bspw. Excel.
                  2. Den Tagesverbrauch ausgeben (wie im Huawei Portal)
                  3. Den Modbus-Trafic verringern (bspw. Nachts)
                  4. Mein UI verbessern
                    Hier mein aktuelles UI und das Skript.

                  c6e56fff-e6e6-4cbd-b19b-017c56317b72-grafik.png

                  // From iobroker Forum: "Huawei Sun2000 & ioBroker via JS script funktioniert"
                  // https://forum.iobroker.net/topic/53005/huawei-sun2000-iobroker-via-js-script-funktioniert
                  //
                  
                  createState("javascript.0.Solarpower.Derived.BatteryOverview", "",  {read: true, write: true, name: "Battery Overview SOC"});
                  createState("javascript.0.Solarpower.Derived.HouseConsumption", "",  {read: true, write: true, name: "Consumption of House", unit: "W"});
                  createState("javascript.0.Solarpower.Derived.YieldToday", "",  {read: true, write: true, name: "Yield Today", unit: "kW"});
                  createState("javascript.0.Solarpower.Derived.IsBatteryLoading", 0,  {read: true, write: true, name: "Luna 2000 Battery is loading", type: "number"});
                  createState("javascript.0.Solarpower.Derived.IsGridExporting", 0,  {read: true, write: true, name: "Exporting Power to Grid", type: "number"});
                  createState("javascript.0.Solarpower.Derived.PeakPanelPower", 0,  {read: true, write: true, name: "Peak panel power today"});
                  createState("javascript.0.Solarpower.Derived.GridExportSum", 0,  {read: true, write: true, name: "Total export to grid", unit: "kWh"});
                  createState("javascript.0.Solarpower.Derived.GridImportSum", 0,  {read: true, write: true, name: "Total import from grid", unit: "kWh"});
                  createState("javascript.0.Solarpower.Derived.GridExportToday", 0,  {read: true, write: true, name: "Export to grid today", unit: "kWh"});
                  createState("javascript.0.Solarpower.Derived.GridImportToday", 0,  {read: true, write: true, name: "Import from grid today", unit: "kWh"});
                  
                  
                  var ModbusRTU = require("modbus-serial");
                  var client = new ModbusRTU();
                  var testCreateState = 0;
                  
                  var modbusErrorMessages =
                  [   "Unknown error",
                      "Illegal function (device does not support this read/write function)",
                      "Illegal data address (register not supported by device)",
                      "Illegal data value (value cannot be written to this register)",
                      "Slave device failure (device reports internal error)",
                      "Acknowledge (requested data will be available later)",
                      "Slave device busy (retry request again later)"
                  ];
                  
                  // open connection to a tcp line
                  client.setTimeout(10000);
                  
                  // Enter your inverter modbus IP and port here:
                  client.connectTCP("192.168.0.0", { port: 502 });
                  // Enter the Modbus-IDs of your Sun2000 inverters here (example for two inverters): const ModBusIDs = [16, 1];
                  const ModBusIDs = [1];
                  // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                  const PowerMeterID = 0;
                  // Enter your battery stack setup. 2 dimensional array, e.g. [[3, 2], [3, 0]] means:
                  // First inverter has two battery stacks with 3 + 2 battery modules
                  // while second inverter has only one battery stack with 3 battery modules
                  const BatteryUnits = [[3, 0]];
                  
                  // These register spaces need to be read:
                  const RegisterSpacesToReadContinuously = [[30000, 81], [37100, 114], [32000, 116], [37000, 68],  [37700, 100], [37800, 100], [38200, 100], [38300, 100], [38400, 100], [35300, 40]];
                  var RegisterSpacesToReadContinuouslyPtr = 0;
                  
                  var GlobalDataBuffer = new Array(2);
                  for ( var i=0; i < ModBusIDs.length; i++)
                  {
                      GlobalDataBuffer[i] = new Array(50000); // not optimized....
                  }
                  
                  
                  // Some helper functions:
                  
                  function readUnsignedInt16(array)
                  {   return array[0];
                  }
                  
                  function readUnsignedInt32(array)
                  {   return array[0] * 256 * 256 + array[1];
                  }
                  
                  function readSignedInt16(array)
                  {   var value = 0;
                      if (array[0] > 32767)   value = array[0] - 65535; 
                          else                value = array[0];
                      return value;
                  }
                  
                  function readSignedInt32(array)
                  {   var value = 0;
                      for (var i = 0; i < 2; i++) { value = (value << 16) | array[i]; }
                      return value;
                  }
                  
                  function getU16(dataarray, index)
                  {   return readUnsignedInt16(dataarray.slice(index, index+1));
                  }
                  
                  function getU32(dataarray, index)
                  {   return readUnsignedInt32(dataarray.slice(index, index+2));
                  }
                  
                  function getI16(dataarray, index)
                  {   return readSignedInt16(dataarray.slice(index, index+1));
                  }
                  
                  function getI32(dataarray, index)
                  {   return readSignedInt32(dataarray.slice(index, index+2));
                  }
                  
                  function getString(dataarray, index, length)
                  {   var shortarray = dataarray.slice(index, index+length);
                      var bytearray = [];
                      for (var i = 0; i < length; i++)
                      {   bytearray.push(dataarray[index+i] >> 8);
                          bytearray.push(dataarray[index+i] & 0xff);
                      }       
                      var value =  String.fromCharCode.apply(null, bytearray);    
                      return value;
                  }
                  
                  function getZeroTerminatedString(dataarray, index, length)
                  {   var shortarray = dataarray.slice(index, index+length);
                      var bytearray = [];
                      for(var i = 0; i < length; i++)
                      {   bytearray.push(dataarray[index+i] >> 8);
                          bytearray.push(dataarray[index+i] & 0xff);
                      }       
                      var value =  String.fromCharCode.apply(null, bytearray);    
                      var value2 = new String(value).trim();
                      return value2;
                  }
                  
                  function forcesetState(objectname, value, options)
                  //------------------------------------------------
                  // perform createState() only if variable does not yet exist, and perform the check via existsState() only once for each processing round
                  {   if (testCreateState == 0)
                      {   if (!existsState("javascript.0." + objectname)) { createState(objectname, value, options); }
                          else                                            { setState(objectname, value); testCreateState = 1; }
                      } else
                      {   setState(objectname, value);
                      }
                  }  
                  
                  
                  // Functions to map registers into ioBreaker objects
                  
                  function ProcessOptimizers(id)
                  //----------------------------
                  {
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerTotalNumber",     getU16(GlobalDataBuffer[id-1], 37200), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerOnlineNumber",    getU16(GlobalDataBuffer[id-1], 37201), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerFeatureData",     getU16(GlobalDataBuffer[id-1], 37202), {name: "", unit: ""});
                  }
                  
                  function ProcessInverterPowerAdjustments(id)
                  //------------------------------------------
                  {
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementMode",     getU16(GlobalDataBuffer[id-1], 35300), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementValue",    getU32(GlobalDataBuffer[id-1], 35301), {name: "", unit: ""}); // Note: This might be an error in the manual. It says register 35302 with quantity 2, but on 35303 is already the next value.
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementCommand",  getU16(GlobalDataBuffer[id-1], 35303), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementMode",   getU16(GlobalDataBuffer[id-1], 35304), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementValue",  getU32(GlobalDataBuffer[id-1], 35305), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementCommand",getU16(GlobalDataBuffer[id-1], 35307), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.PowerMeterActivePower",     getI32(GlobalDataBuffer[id-1], 35313), {name: "", unit: ""});
                  }
                  
                  function ProcessBattery(id)
                  //-------------------------
                  {
                      // Battery registers 1-15 (Stack 1 related)
                      if ( BatteryUnits[id-1][0] > 0)
                      {
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RunningStatus",               getU16(GlobalDataBuffer[id-1], 37000), {name: "", unit: ""});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.ChargeAndDischargePower",     getI32(GlobalDataBuffer[id-1], 37001), {name: "Charge and Discharge Power", unit: "W"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BusVoltage",                  getU16(GlobalDataBuffer[id-1], 37003) / 10, {name: "Busvoltage", unit: "V"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BatterySOC",                  getU16(GlobalDataBuffer[id-1], 37004) / 10, {name: "Battery SOC", unit: "%"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.WorkingMode",                 getU16(GlobalDataBuffer[id-1], 37006), {name: "Working Mode", unit: ""});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RatedChargePower",            getU32(GlobalDataBuffer[id-1], 37007), {name: "", unit: "W"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RatedDischargePower",         getU32(GlobalDataBuffer[id-1], 37009), {name: "", unit: "W"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.FaultID",                     getU16(GlobalDataBuffer[id-1], 37014), {name: "", unit: ""});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.CurrentDayChargeCapacity",    getU32(GlobalDataBuffer[id-1], 37015) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37017) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BusCurrent",                  getI16(GlobalDataBuffer[id-1], 37021) / 10, {name: "Buscurrent", unit: "A"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BatteryTemperature",          getI16(GlobalDataBuffer[id-1], 37022) / 10, {name: "Battery Temperatue", unit: "°C"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RemainingChargeDischargeTime",getU16(GlobalDataBuffer[id-1], 37025), {name: "", unit: "mins"});
                          //forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.DCDCversion",                 getZeroTerminatedString(GlobalDataBuffer[id-1], 37026, 10), {name: "", unit: ""});
                          //forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BMSversion",                  getZeroTerminatedString(GlobalDataBuffer[id-1], 37036, 10), {name: "", unit: ""});
                      }
                      // Battery registers 16+17 (Storage-related)
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.MaximumChargePower",                     getU32(GlobalDataBuffer[id-1], 37046), {name: "", unit: "W"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.MaximumDischargePower",                  getU32(GlobalDataBuffer[id-1], 37048), {name: "", unit: "W"});
                  
                      // Battery register 18-20 (Stack 1 related)
                      if (BatteryUnits[id-1][0] > 0)
                      {
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.SN",                          getZeroTerminatedString(GlobalDataBuffer[id-1], 37052, 10), {name: "Serialnumber", unit: ""});       
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.TotalCharge",                 getU32(GlobalDataBuffer[id-1], 37066) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.TotalDischarge",              getU32(GlobalDataBuffer[id-1], 37068) / 100, {name: "", unit: "kWh"});
                      }
                      // Battery register 21-31 (Stack 2 related)
                      if ( BatteryUnits[id-1][1] > 0)
                      {
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.SN",                          getZeroTerminatedString(GlobalDataBuffer[id-1], 37700, 10), {name: "Serialnumber", unit: ""});        
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BatterySOC",                  getU16(GlobalDataBuffer[id-1], 37738) / 10, {name: "", unit: "%"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.RunningStatus",               getU16(GlobalDataBuffer[id-1], 37741), {name: "", unit: ""});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.ChargeAndDischargePower",     getI32(GlobalDataBuffer[id-1], 37743), {name: "", unit: "W"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.CurrentDayChargeCapacity",    getU32(GlobalDataBuffer[id-1], 37746) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37748) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BusVoltage",                  getU16(GlobalDataBuffer[id-1], 37750) / 10, {name: "", unit: "V"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BusCurrent",                  getI16(GlobalDataBuffer[id-1], 37751) / 10, {name: "", unit: "A"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BatteryTemperature",          getI16(GlobalDataBuffer[id-1], 37752) / 10, {name: "", unit: "°C"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.TotalCharge",                 getU32(GlobalDataBuffer[id-1], 37753) / 100, {name: "", unit: "kWh"});
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.TotalDischarge",              getU32(GlobalDataBuffer[id-1], 37755) / 100, {name: "", unit: "kWh"});
                      }
                      // Battery register 32-41 (Storage related)
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.RatedCapacity", getU32(GlobalDataBuffer[id-1], 37758) / 1, {name: "", unit: "Wh"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.SOC", getU16(GlobalDataBuffer[id-1], 37760) / 10, {name: "", unit: "%"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.RunningStatus", getU16(GlobalDataBuffer[id-1], 37762) / 1, {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.BusVoltage", getU16(GlobalDataBuffer[id-1], 37763) / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.BusCurrent", getI16(GlobalDataBuffer[id-1], 37764) / 10, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.ChargeAndDischargePower", getI32(GlobalDataBuffer[id-1], 37765) / 1, {name: "", unit: "W"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.TotalCharge", getU32(GlobalDataBuffer[id-1], 37780) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.TotalDischarge", getU32(GlobalDataBuffer[id-1], 37782) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.CurrentDayChargeCapacity", getU32(GlobalDataBuffer[id-1], 37784) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37786) / 100, {name: "Current DayDiscarge ", unit: "kWh"});
                  
                      // Battery registers 42+43 (Battery stack related)   
                      if ( BatteryUnits[id-1][1] > 0)
                      {
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.SoftwareVersion",    getZeroTerminatedString(GlobalDataBuffer[id-1], 37814, 8), {name: "Softwareversion", unit: ""});
                      }
                      
                      if ( BatteryUnits[id-1][0] > 0)
                      {
                          forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.SoftwareVersion",    getZeroTerminatedString(GlobalDataBuffer[id-1], 37799, 8), {name: "Softwareversion", unit: ""});
                      }
                  
                      // Registers 44 to 98: (Battery pack related)
                      for(var i = 1; i <= 2; i++)
                      {        
                          if(BatteryUnits[id-1][i-1] >= 0)
                          {            
                              for(var j = 1; j <= BatteryUnits[id-1][i-1]; j++)
                              {
                                  //[[38200, 38242, 38284] [38326, 38368, 38410]]; (+42 for each battery pack, +126 for each stack)
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".SN",                getZeroTerminatedString(GlobalDataBuffer[id-1], 38200+(i-1)*126+(j-1)*42, 6), {name: "", unit: ""});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".FirmwareVersion",   getZeroTerminatedString(GlobalDataBuffer[id-1], 38210+(i-1)*126+(j-1)*42, 8), {name: "", unit: ""});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".WorkingStatus",     getU16(GlobalDataBuffer[id-1], 38228+(i-1)*126+(j-1)*42), {name: "", unit: ""});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".BatterySOC",        getU16(GlobalDataBuffer[id-1], 38229+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "%"});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".ChargeAndDischargePower", getI32(GlobalDataBuffer[id-1], 38233+(i-1)*126+(j-1)*42) / 1000, {name: "", unit: "kW"});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".Voltage",           getU16(GlobalDataBuffer[id-1], 38235+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "V"});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".Current",           getI16(GlobalDataBuffer[id-1], 38236+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "A"});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".TotalCharge",       getU32(GlobalDataBuffer[id-1], 38238+(i-1)*126+(j-1)*42) / 100, {name: "", unit: "kWh"});
                                  forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".TotalDischarge",    getU32(GlobalDataBuffer[id-1], 38240+(i-1)*126+(j-1)*42) / 100, {name: "", unit: "kWh"});
                  
                                  // [[38452, 38454, 38456][38458, 38460, 38462]] ( +2 for each pack, +6 for each stack)
                                  createState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".MaxTemperature", getI16(GlobalDataBuffer[id-1], 38452+(i-1)*6+(j-1)*2) / 10, {name: "", unit: "°C"});
                                  createState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".MinTemperature", getI16(GlobalDataBuffer[id-1], 38453+(i-1)*6+(j-1)*2) / 10, {name: "", unit: "°C"});
                              }
                          }        
                      }
                  
                      // Battery registers 110-141 are not supported by this script yet!
                  }
                  
                  
                  function ProcessPowerMeterStatus()
                  //--------------------------------
                  {       
                      forcesetState("Solarpower.Huawei.Meter.Status",                   getU16(GlobalDataBuffer[PowerMeterID], 37100), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL1",                getI32(GlobalDataBuffer[PowerMeterID], 37101)  / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL2",                getI32(GlobalDataBuffer[PowerMeterID], 37103)  / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL3",                getI32(GlobalDataBuffer[PowerMeterID], 37105)  / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.CurrentL1",                getI32(GlobalDataBuffer[PowerMeterID], 37107)  / 100, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Meter.CurrentL2",                getI32(GlobalDataBuffer[PowerMeterID], 37109)  / 100, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Meter.CurrentL3",                getI32(GlobalDataBuffer[PowerMeterID], 37111) / 100, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Meter.ActivePower",              getI32(GlobalDataBuffer[PowerMeterID], 37113) / 1, {name: "", unit: "W"});
                      forcesetState("Solarpower.Huawei.Meter.ReactivePower",            getI32(GlobalDataBuffer[PowerMeterID], 37115) / 1, {name: "", unit: "Var"});
                      forcesetState("Solarpower.Huawei.Meter.PowerFactor",              getI16(GlobalDataBuffer[PowerMeterID], 37117) / 1000, {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Meter.GridFrequency",            getI16(GlobalDataBuffer[PowerMeterID], 37118) / 100, {name: "", unit: "Hz"});
                      forcesetState("Solarpower.Huawei.Meter.PositiveActiveEnergy",     getI32(GlobalDataBuffer[PowerMeterID], 37119) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Meter.ReverseActiveEnergy",      getI32(GlobalDataBuffer[PowerMeterID], 37121) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Meter.AccumulatedReactivePower", getI32(GlobalDataBuffer[PowerMeterID], 37123) / 100, {name: "", unit: "kVarh"});
                      //forcesetState("Solarpower.Huawei.Meter.MeterType",                getU16(GlobalDataBuffer[PowerMeterID], 37125), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL1-L2",             getI32(GlobalDataBuffer[PowerMeterID], 37126) / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL2-L3",             getI32(GlobalDataBuffer[PowerMeterID], 37128) / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.VoltageL3-L1",             getI32(GlobalDataBuffer[PowerMeterID], 37130) / 10, {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Meter.ActivePowerL1",            getI32(GlobalDataBuffer[PowerMeterID], 37132) / 1, {name: "", unit: "W"});
                      forcesetState("Solarpower.Huawei.Meter.ActivePowerL2",            getI32(GlobalDataBuffer[PowerMeterID], 37134) / 1, {name: "", unit: "W"});
                      forcesetState("Solarpower.Huawei.Meter.ActivePowerL3",            getI32(GlobalDataBuffer[PowerMeterID], 37136) / 1, {name: "", unit: "W"});
                      //forcesetState("Solarpower.Huawei.Meter.MeterModel",               getU16(GlobalDataBuffer[PowerMeterID], 37138), {name: "", unit: ""});
                  }
                  
                  function ProcessInverterStatus(id)
                  //--------------------------------
                  {
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".State1", getU16(GlobalDataBuffer[id-1], 32000), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".State2", getU16(GlobalDataBuffer[id-1], 32001), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".State3", getU16(GlobalDataBuffer[id-1], 32002), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm1", getU16(GlobalDataBuffer[id-1], 32008), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm2", getU16(GlobalDataBuffer[id-1], 32009), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm3", getU16(GlobalDataBuffer[id-1], 32010), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".String.1_Voltage",       getI16(GlobalDataBuffer[id-1], 32016) / 10  , {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".String.1_Current",       getI16(GlobalDataBuffer[id-1], 32017) / 100 , {name: "", unit: "A"});
                      //forcesetState("Solarpower.Huawei.Inverter." + id + ".String.2_Voltage",       getI16(GlobalDataBuffer[id-1], 32018) / 10  , {name: "", unit: "V"});
                      //forcesetState("Solarpower.Huawei.Inverter." + id + ".String.2_Current",       getI16(GlobalDataBuffer[id-1], 32019) / 100 , {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".InputPower",             getI32(GlobalDataBuffer[id-1], 32064) / 1000, {name: "", unit: "kW"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1-L2_Voltage",           getU16(GlobalDataBuffer[id-1], 32066) / 10  , {name: "", unit: "V"});      
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2-L3_Voltage",           getU16(GlobalDataBuffer[id-1], 32067) / 10  , {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3-L1_Voltage",           getU16(GlobalDataBuffer[id-1], 32068) / 10  , {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Voltage",            getU16(GlobalDataBuffer[id-1], 32069) / 10  , {name: "", unit: "V"});                              
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Voltage",            getU16(GlobalDataBuffer[id-1], 32070) / 10  , {name: "", unit: "V"});                                                  
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Voltage",            getU16(GlobalDataBuffer[id-1], 32071) / 10  , {name: "", unit: "V"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Current",         getI32(GlobalDataBuffer[id-1], 32072) / 1000, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Current",         getI32(GlobalDataBuffer[id-1], 32074) / 1000, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Current",         getI32(GlobalDataBuffer[id-1], 32076) / 1000, {name: "", unit: "A"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".PeakActivePowerDay",     getI32(GlobalDataBuffer[id-1], 32078) / 1000, {name: "", unit: "kW"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ActivePower",            getI32(GlobalDataBuffer[id-1], 32080) / 1000, {name: "", unit: "kW"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ReactivePower",          getI32(GlobalDataBuffer[id-1], 32082) / 1000, {name: "", unit: "kVar"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".PowerFactor",            getI16(GlobalDataBuffer[id-1], 32084) / 1000, {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".GridFrequency",          getU16(GlobalDataBuffer[id-1], 32085) / 100 , {name: "", unit: "Hz"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Efficiency",             getU16(GlobalDataBuffer[id-1], 32086) / 100 , {name: "", unit: "%"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".InternalTemperature",    getI16(GlobalDataBuffer[id-1], 32087) / 10  , {name: "", unit: "°C"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".InsulationResistance",   getU16(GlobalDataBuffer[id-1], 32088) / 1000, {name: "", unit: "MOhm"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".DeviceStatus",              getU16(GlobalDataBuffer[id-1], 32089), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".FaultCode",                 getU16(GlobalDataBuffer[id-1], 32090), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".StartupTime",               getU16(GlobalDataBuffer[id-1], 32091), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ShutdownTime",              getU16(GlobalDataBuffer[id-1], 32093), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".AccumulatedEnergyYield",    getU32(GlobalDataBuffer[id-1], 32106) / 100, {name: "", unit: "kWh"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".DailyEnergyYield",          getU32(GlobalDataBuffer[id-1], 32114) / 100, {name: "", unit: "kWh"});
                  }
                  
                  
                  function ProcessDeviceInfo(id)
                  //----------------------------
                  {      
                      // Note: Manual says its quantitiy is 15, but that is the number (+1) of 8bit characters
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".Model",  getZeroTerminatedString(GlobalDataBuffer[id-1], 30000, 8), {name: "", unit: ""}); 
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".SN",     getZeroTerminatedString(GlobalDataBuffer[id-1], 30015, 6), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".PN",     getZeroTerminatedString(GlobalDataBuffer[id-1], 30025, 6), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".ModelID",           getU16(GlobalDataBuffer[id-1], 30070), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".PVStrings",         getU16(GlobalDataBuffer[id-1], 30071), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MPPTrackers",       getU16(GlobalDataBuffer[id-1], 30072), {name: "", unit: ""});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxRatedPower",     getU32(GlobalDataBuffer[id-1], 30073) / 1000, {name: "", unit: "kW"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxActivePower",    getU32(GlobalDataBuffer[id-1], 30075) / 1000, {name: "", unit: "kW"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxApparentPower",  getU32(GlobalDataBuffer[id-1], 30077) / 1000, {name: "", unit: "kVA"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxReactivePowerToGrid",        getI32(GlobalDataBuffer[id-1], 30079) / 1000, {name: "", unit: "kVAr"});
                      forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxReactivePowerFromGrid",      getI32(GlobalDataBuffer[id-1], 30081) / 1000, {name: "", unit: "kVAr"});
                  }
                  
                  
                  function readRegisterSpace(id, address, length)
                  //---------------------------------------------
                  {
                      client.setID(ModBusIDs[id-1]);
                      client.readHoldingRegisters(address, length, function(err, data)
                      {   
                          if (err)
                          {   console.warn("Error received reading address " + address + " from id: " + ModBusIDs[id-1] + " with error: " + modbusErrorMessages[err.modbusCode]);            
                          }
                          else
                          {   console.debug("Read data from id/address " + ModBusIDs[id-1] + "/" + address + "\nData is: " + data.data);
                              for (var i = 0; i < length; i++) GlobalDataBuffer[id-1][address+i] = data.data[i];
                          }
                      });
                  }
                  
                  
                  function ProcessData()
                  //--------------------
                  {
                      console.debug("Processing new data...");   // this was originally .log
                      for ( var i = 1; i <= ModBusIDs.length; i++)
                      {
                          ProcessDeviceInfo(i);
                          ProcessInverterStatus(i);
                          ProcessBattery(i);
                          //ProcessInverterPowerAdjustments(i);
                          ProcessOptimizers(i); 
                      }    
                      ProcessPowerMeterStatus();
                  
                      // get SOC of all batteries and combine to one string
                      var BatOverview = getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.Battery1.BatterySOC").val + "%, " +
                          getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.Battery2.BatterySOC").val + "%, " +
                          getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.Battery3.BatterySOC").val + "%";
                      setState("javascript.0.Solarpower.Derived.BatteryOverview", BatOverview);
                  
                      // determine peak panel power
                      var PanelPower = getState("javascript.0.Solarpower.Huawei.Inverter.1.InputPower").val;
                      var PanelMax = getState("javascript.0.Solarpower.Derived.PeakPanelPower").val;
                      if (PanelPower > PanelMax) setState("javascript.0.Solarpower.Derived.PeakPanelPower", PanelPower);
                      
                      // determine power used by house
                      setState("javascript.0.Solarpower.Derived.HouseConsumption", getState("javascript.0.Solarpower.Huawei.Inverter.1.ActivePower").val * 1000 -
                          getState("javascript.0.Solarpower.Huawei.Meter.ActivePower").val);
                  
                      // determine yield today
                      setState("javascript.0.Solarpower.Derived.YieldToday", getState("javascript.0.Solarpower.Huawei.Inverter.1.DailyEnergyYield").val +
                          getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.CurrentDayChargeCapacity").val -
                          getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.CurrentDayDischargeCapacity").val)
                  
                      // determine if battery is loading
                      setState("javascript.0.Solarpower.Derived.IsBatteryLoading", getState("javascript.0.Solarpower.Huawei.Inverter.1.Batterystack.1.ChargeAndDischargePower").val > 0 ? 0 : 1);
                  
                      // determine if power is imported or exported
                      setState("javascript.0.Solarpower.Derived.IsGridExporting", getState("javascript.0.Solarpower.Huawei.Meter.ActivePower").val > 0 ? 1 : 0);
                  
                      // compute export and import today
                      setState("javascript.0.Solarpower.Derived.GridExportToday", getState("javascript.0.Solarpower.Huawei.Meter.PositiveActiveEnergy").val - getState("javascript.0.Solarpower.Derived.GridExportSum").val);
                      setState("javascript.0.Solarpower.Derived.GridImportToday", getState("javascript.0.Solarpower.Huawei.Meter.ReverseActiveEnergy").val - getState("javascript.0.Solarpower.Derived.GridImportSum").val);
                      
                      console.debug("Processing done!");  // this was originally .log
                  }
                  
                  
                  var triggerprocessing = 0; 
                  var currentinverter = 1;
                  
                  setInterval(function()
                  // -------------------
                  // This is the main function triggering a  read via modbus-tcp every 2 seconds - changed to 5 seconds
                  // Processing of data is triggered as soon as one complete set of registers is copied
                  // with 5 seconds, new values are displyed every 50 seconds
                  {
                      if (triggerprocessing == 1)
                      {
                          triggerprocessing = 0;
                          ProcessData();
                          testCreateState = 0;       
                      }      
                     
                      // this was originally also a .log
                      console.debug("Triggering read of inverter " + currentinverter + " at address " +
                          RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][0] +
                          " with length " +  RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][1]);
                      
                      readRegisterSpace(currentinverter, RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][0], RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][1]); 
                      RegisterSpacesToReadContinuouslyPtr++;               
                      if (RegisterSpacesToReadContinuouslyPtr >= RegisterSpacesToReadContinuously.length)
                      {
                          RegisterSpacesToReadContinuouslyPtr = 0;
                          currentinverter++
                          if (currentinverter > ModBusIDs.length)
                          {
                              currentinverter = 1;  
                              triggerprocessing = 1;                    
                          }
                      }     
                  }, 5000);
                  
                  
                  // one minute before midnight - perform housekeeping actions
                  schedule("59 23 * * *", function ()
                  {   
                      // reset peak power for next day
                      setState("javascript.0.Solarpower.Derived.PeakPanelPower", 0);
                      // copy current export/import kWh - used to compute daily import/export in kWh
                      setState("javascript.0.Solarpower.Derived.GridExportSum", getState("javascript.0.Solarpower.Huawei.Meter.PositiveActiveEnergy").val);
                      setState("javascript.0.Solarpower.Derived.GridImportSum", getState("javascript.0.Solarpower.Huawei.Meter.ReverseActiveEnergy").val);
                  });
                  
                  
                  S Offline
                  S Offline
                  spooky82
                  wrote on last edited by spooky82
                  #228

                  EDIT: Hat sich erledigt: Ich habe javascript.3 genutzt - daher kam der Fehler - stupid me :-(

                  @chris_b Hi, ich habe auch soeben das Skript aktiviert und erhalte folgende Fehler:

                  18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:369:23)
                  18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:370:9)
                  18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.076	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:374:22)
                  18:45:06.076	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:379:66)
                  18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:380:9)
                  18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.079	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:383:60)
                  18:45:06.079	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:384:9)
                  18:45:06.084	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:385:9)
                  18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.085	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:388:66)
                  18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.086	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:391:65)
                  18:45:06.086	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:394:65)
                  18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:395:65)
                  18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                  
                  

                  Hast du eine Idee, woran das liegen könnte?
                  Die Datenpunkte werden noch erzeugt, danach passiert nichts mehr, außer diese Warnungen.
                  Danke schön.

                  S C 2 Replies Last reply
                  0
                  • S spooky82

                    EDIT: Hat sich erledigt: Ich habe javascript.3 genutzt - daher kam der Fehler - stupid me :-(

                    @chris_b Hi, ich habe auch soeben das Skript aktiviert und erhalte folgende Fehler:

                    18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:369:23)
                    18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:370:9)
                    18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.076	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:374:22)
                    18:45:06.076	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:379:66)
                    18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:380:9)
                    18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.079	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:383:60)
                    18:45:06.079	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:384:9)
                    18:45:06.084	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:385:9)
                    18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.085	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:388:66)
                    18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.086	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:391:65)
                    18:45:06.086	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:394:65)
                    18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:395:65)
                    18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                    
                    

                    Hast du eine Idee, woran das liegen könnte?
                    Die Datenpunkte werden noch erzeugt, danach passiert nichts mehr, außer diese Warnungen.
                    Danke schön.

                    S Offline
                    S Offline
                    spooky82
                    wrote on last edited by
                    #229

                    @Chris_B jetzt stehe ich etwas auf dem Schlauch: in welchem Objekt wird denn die aktuelle PV Produktion gespeichert?
                    Active Power ist es ja nicht - da wird auch eine etwaige Speicherentladung angezeigt.

                    Danke für's Anknipsen des Lichts

                    C 1 Reply Last reply
                    0
                    • S spooky82

                      @Chris_B jetzt stehe ich etwas auf dem Schlauch: in welchem Objekt wird denn die aktuelle PV Produktion gespeichert?
                      Active Power ist es ja nicht - da wird auch eine etwaige Speicherentladung angezeigt.

                      Danke für's Anknipsen des Lichts

                      C Offline
                      C Offline
                      Chris_B
                      wrote on last edited by
                      #230

                      @spooky82 Hallo. Ich glaube, wenn Du meinen Beitrag oben vom 25. Juni anschaust, dann wirst Du fündig. Dort sollte alles ausgeschlüsselt sein. Gruss

                      1 Reply Last reply
                      0
                      • S spooky82

                        EDIT: Hat sich erledigt: Ich habe javascript.3 genutzt - daher kam der Fehler - stupid me :-(

                        @chris_b Hi, ich habe auch soeben das Skript aktiviert und erhalte folgende Fehler:

                        18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:369:23)
                        18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.075	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:370:9)
                        18:45:06.075	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.076	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:374:22)
                        18:45:06.076	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:379:66)
                        18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.077	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:380:9)
                        18:45:06.077	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.079	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:383:60)
                        18:45:06.079	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:384:9)
                        18:45:06.084	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.084	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:385:9)
                        18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.085	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:388:66)
                        18:45:06.085	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.086	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:391:65)
                        18:45:06.086	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:394:65)
                        18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        18:45:06.087	warn	javascript.3 (26162) at ProcessData (script.js.PV_auslesen.Huawei_WR_auslesen_V2:395:65)
                        18:45:06.087	warn	javascript.3 (26162) at Object.<anonymous> (script.js.PV_auslesen.Huawei_WR_auslesen_V2:413:9)
                        
                        

                        Hast du eine Idee, woran das liegen könnte?
                        Die Datenpunkte werden noch erzeugt, danach passiert nichts mehr, außer diese Warnungen.
                        Danke schön.

                        C Offline
                        C Offline
                        Chris_B
                        wrote on last edited by
                        #231

                        @spooky82 Ja, das wurde oben auch schon bemerkt. Das Skript enthält 'hard-coded' javascript.0 (also Instanz null). Das könnte (und sollte) man besser machen... Gruss

                        1 Reply Last reply
                        0
                        • J juggi1962

                          @juggi1962 sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                          @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                          @melonea Siehe soeben gepostet von mir.
                          Achtung: Connection Funktion eingebaut, aber nicht automatischer reconnect, da das bei mir nicht funktioniert hat.
                          Zum Einbinden wie oben beschrieben vorgehen.
                          Ich hoffe, das hilft. Gruss

                          Hmmm, da ich in der Materie ein kompletter neuling bin, wie bringe ich den automatischen reconnect dann zum laufen, oder verstehe ich da was falsch? Muss ich im Skript was umstellen, damit das automatisch geht?
                          Sorry für meine blöden Fargen.
                          Danke für deine Bemühungen, Gruß Jürgen.

                          Hallo @Chris_b
                          Hab das Skript erfolgreich installiert aber leider sind folgende Fehler nach gut einer halben Stunde Laufzeit aufgetreten

                          
                          
                          javascript.0
                          2023-07-24 16:36:50.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:47.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:44.395	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:41.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:38.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:35.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:32.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:29.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:26.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:23.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:20.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:17.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:14.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:11.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:08.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:05.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:36:02.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:59.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:56.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:53.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:50.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:47.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:44.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:41.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:38.394	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:35.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:32.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:29.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:26.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:23.393	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:20.392	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:17.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:14.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:11.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:08.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:05.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:35:02.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:59.391	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:56.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:53.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:50.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:47.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:44.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:41.390	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:38.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38200 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:35.388	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37700 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:32.389	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37100 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:29.388	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 37000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:26.387	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 32000 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:23.386	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38400 from id: 1 with error: undefined
                          
                          javascript.0
                          2023-07-24 16:34:20.387	warn	script.js.Neu.PV_Anlage.Modbus_Huawei_Sun2000: Error received reading address 38300 from id: 1 with error: undefined
                          

                          Nach neustart ging es wieder. Das ist mein Problem das ich seit anfang an habe.
                          Mit dem einfacheren Skript wo aber die Batterie und alles was neu von dir ist fehlt ging es da sich das Skript immer wieder neu verbunden hat.

                          
                          
                          // License: Beerware! Do what ever you like with this, but I'm not liable for anything that you do with it.
                          
                          // If you like this code, feel free to buy me a beer ...
                          
                          // Have fun with it! der Kachel
                          
                          // @ts-ignore
                          
                          var modbusRTU = require("modbus-serial");
                          
                          var client = new modbusRTU();
                          
                           
                          
                          var modbusErrorMessages = [
                          
                              "Unknown error",
                          
                              "Illegal function (device does not support this read/write function)",
                          
                              "Illegal data address (register not supported by device)",
                          
                              "Illegal data value (value cannot be written to this register)",
                          
                              "Slave device failure (device reports internal error)",
                          
                              "Acknowledge (requested data will be available later)",
                          
                              // "Slave device busy (retry request again later)"
                          
                          ];
                          
                           
                          
                          // Enter your inverter modbus IP and port here:
                          
                          const modbusHost = "192.168.1.7";
                          
                          const modbusPort = 502;
                          
                          // Enter the Modbus-IDs of your Sun2000 inverters here:
                          
                          const modbusID = [1];
                          
                          // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                          
                          const powerMeterID = 0;
                          
                           
                          
                          // Connect to modbus client
                          
                          ConnectModbus();
                          
                           
                          
                          // These register spaces need to be read:
                          
                          const registerSpacesToReadContinuously = [[37100, 114],[32000, 116]];
                          
                          var registerSpacesToReadContinuouslyPtr = 0;
                          
                           
                          
                          var globalDataBuffer = new Array(1);
                          
                          globalDataBuffer[0] = new Array(50000); // not optimized....
                          
                           
                          
                          // ---------------------------------------------------------------
                          
                          // Some helper functions:
                          
                          function ReadUnsignedInt16(array) {
                          
                              var value = array[0];    
                          
                              return value;
                          
                          }
                          
                           
                          
                          function ReadUnsignedInt32(array) {
                          
                              var value = array[0] * 256 * 256 + array[1];    
                          
                              return value;
                          
                          }
                          
                           
                          
                          function ReadSignedInt16(array) {
                          
                              var value = 0;
                          
                              if (array[0] > 32767)
                          
                                  value = array[0] - 65535; 
                          
                              else
                          
                                  value = array[0];
                          
                           
                          
                              return value;
                          
                          }
                          
                          function ReadSignedInt32(array) {
                          
                              var value = 0;
                          
                              for (var i = 0; i < 2; i++) {
                          
                                  value = (value << 16) | array[i];
                          
                              }
                          
                              return value;
                          
                          }
                          
                          function GetU16(dataarray, index) {
                          
                              var value = ReadUnsignedInt16(dataarray.slice(index, index+1));
                          
                              return value;
                          
                          }
                          
                           
                          
                          function GetU32(dataarray, index) {
                          
                              var value = ReadUnsignedInt32(dataarray.slice(index, index+2));
                          
                              return value;
                          
                          }
                          
                           
                          
                          function GetI16(dataarray, index) {
                          
                              var value = ReadSignedInt16(dataarray.slice(index, index+1));
                          
                              return value;
                          
                          }
                          
                           
                          
                          function GetI32(dataarray, index) {
                          
                              var value = ReadSignedInt32(dataarray.slice(index, index+2));
                          
                              return value;
                          
                          }
                          
                           
                          
                          function GetString(dataarray, index, length) {
                          
                              var shortarray = dataarray.slice(index, index+length);
                          
                              var bytearray = [];
                          
                              for(var i = 0; i < length; i++) {
                          
                                  bytearray.push(dataarray[index+i] >> 8);
                          
                                  bytearray.push(dataarray[index+i] & 0xff);
                          
                              }       
                          
                              var value =  String.fromCharCode.apply(null, bytearray);    
                          
                              return value;
                          
                          }
                          
                           
                          
                          function GetZeroTerminatedString(dataarray, index, length) {
                          
                              var shortarray = dataarray.slice(index, index+length);
                          
                              var bytearray = [];
                          
                              for(var i = 0; i < length; i++) {
                          
                                  bytearray.push(dataarray[index+i] >> 8);
                          
                                  bytearray.push(dataarray[index+i] & 0xff);
                          
                              }       
                          
                              var value =  String.fromCharCode.apply(null, bytearray);    
                          
                              var value2 = new String(value).trim();
                          
                              return value2;
                          
                          }
                          
                           
                          
                          // Funktion zum Herstellen einer Modbus-Verbindung
                          
                          function ConnectModbus() {
                          
                              console.log("Init connection to: " + modbusHost +":" + modbusPort);
                          
                              // set requests parameters
                          
                              client.setTimeout (10000);
                          
                              // try to connect
                          
                              client.connectTCP (modbusHost, { port: modbusPort })
                          
                                  .then(function()
                          
                                  {
                          
                                      console.log("Connected, wait for reading...");
                          
                                  })
                          
                                  .catch(function(e)
                          
                                  {
                          
                                      console.log(e);
                          
                                  });
                          
                          }
                          
                           
                          
                          // Funktion zum Anlegen und Beschreiben eines Datenpunkts
                          
                          function ForceSetState(objectname, value, options) {
                          
                              if(!existsState("javascript.0." + objectname))      createState(objectname, value, options);
                          
                              else                                                setState(objectname, value);
                          
                          }  
                          
                          // ---------------------------------------------------------------
                          
                          // Functions to map registers into ioBreaker objects:
                          
                          
                          function ProcessPowerMeterStatus() {  
                          
                              ForceSetState("Solarpower.Huawei.Meter.Status",                     GetU16(globalDataBuffer[powerMeterID], 37100),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL1",                  GetI32(globalDataBuffer[powerMeterID], 37101) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL2",                  GetI32(globalDataBuffer[powerMeterID], 37103) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL3",                  GetI32(globalDataBuffer[powerMeterID], 37105) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.CurrentL1",                  GetI32(globalDataBuffer[powerMeterID], 37107) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.CurrentL2",                  GetI32(globalDataBuffer[powerMeterID], 37109) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.CurrentL3",                  GetI32(globalDataBuffer[powerMeterID], 37111) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ActivePower",                GetI32(globalDataBuffer[powerMeterID], 37113) / 1,      {name: "", unit: "W"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ReactivePower",              GetI32(globalDataBuffer[powerMeterID], 37115) / 1,      {name: "", unit: "Var"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.PowerFactor",                GetI16(globalDataBuffer[powerMeterID], 37117) / 1000,   {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Meter.GridFrequency",              GetI16(globalDataBuffer[powerMeterID], 37118) / 100,    {name: "", unit: "Hz"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.PositiveActiveEnergy",       GetI32(globalDataBuffer[powerMeterID], 37119) / 100,    {name: "", unit: "kWh"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ReverseActiveEnergy",        GetI32(globalDataBuffer[powerMeterID], 37121) / 100,    {name: "", unit: "kWh"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.AccumulatedReactivePower",   GetI32(globalDataBuffer[powerMeterID], 37123) / 100,    {name: "", unit: "kVarh"});
                          
                              //ForceSetState("Solarpower.Huawei.Meter.MeterType",                  GetU16(globalDataBuffer[powerMeterID], 37125),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL1-L2",               GetI32(globalDataBuffer[powerMeterID], 37126) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL2-L3",               GetI32(globalDataBuffer[powerMeterID], 37128) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.VoltageL3-L1",               GetI32(globalDataBuffer[powerMeterID], 37130) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ActivePowerL1",              GetI32(globalDataBuffer[powerMeterID], 37132) / 1,      {name: "", unit: "W"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ActivePowerL2",              GetI32(globalDataBuffer[powerMeterID], 37134) / 1,      {name: "", unit: "W"});
                          
                              ForceSetState("Solarpower.Huawei.Meter.ActivePowerL3",              GetI32(globalDataBuffer[powerMeterID], 37136) / 1,      {name: "", unit: "W"});
                          
                              //ForceSetState("Solarpower.Huawei.Meter.MeterModel",                 GetU16(globalDataBuffer[powerMeterID], 37138),          {name: "", unit: ""});
                          
                          }
                          
                           
                          
                          function ProcessInverterStatus(id) {
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".State1",                   GetU16(globalDataBuffer[id-1], 32000),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".State2",                   GetU16(globalDataBuffer[id-1], 32002),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".State3",                   GetU32(globalDataBuffer[id-1], 32003),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm1",                   GetU16(globalDataBuffer[id-1], 32008),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm2",                   GetU16(globalDataBuffer[id-1], 32009),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Alarm3",                   GetU16(globalDataBuffer[id-1], 32010),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.1_Voltage",         GetI16(globalDataBuffer[id-1], 32016) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.1_Current",         GetI16(globalDataBuffer[id-1], 32017) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.2_Voltage",         GetI16(globalDataBuffer[id-1], 32018) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.2_Current",         GetI16(globalDataBuffer[id-1], 32019) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.3_Voltage",         GetI16(globalDataBuffer[id-1], 32020) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.3_Current",         GetI16(globalDataBuffer[id-1], 32021) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.4_Voltage",         GetI16(globalDataBuffer[id-1], 32022) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".String.4_Current",         GetI16(globalDataBuffer[id-1], 32023) / 100,    {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".InputPower",               GetI32(globalDataBuffer[id-1], 32064) / 1000,   {name: "", unit: "kW"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1-L2_Voltage",       GetU16(globalDataBuffer[id-1], 32066) / 10,     {name: "", unit: "V"});      
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2-L3_Voltage",       GetU16(globalDataBuffer[id-1], 32067) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3-L1_Voltage",       GetU16(globalDataBuffer[id-1], 32068) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Voltage",          GetU16(globalDataBuffer[id-1], 32069) / 10,     {name: "", unit: "V"});                              
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Voltage",          GetU16(globalDataBuffer[id-1], 32070) / 10,     {name: "", unit: "V"});                                                  
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Voltage",          GetU16(globalDataBuffer[id-1], 32071) / 10,     {name: "", unit: "V"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Current",          GetI32(globalDataBuffer[id-1], 32072) / 1000,   {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Current",          GetI32(globalDataBuffer[id-1], 32074) / 1000,   {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Current",          GetI32(globalDataBuffer[id-1], 32076) / 1000,   {name: "", unit: "A"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".PeakActivePowerDay",       GetI32(globalDataBuffer[id-1], 32078) / 1000,   {name: "", unit: "kW"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".ActivePower",              GetI32(globalDataBuffer[id-1], 32080) / 1000,   {name: "", unit: "kW"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".ReactivePower",            GetI32(globalDataBuffer[id-1], 32082) / 1000,   {name: "", unit: "kVar"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".PowerFactor",              GetI16(globalDataBuffer[id-1], 32084) / 1000,   {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".GridFrequency",            GetU16(globalDataBuffer[id-1], 32085) / 100,    {name: "", unit: "Hz"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".Efficiency",               GetU16(globalDataBuffer[id-1], 32086) / 100,    {name: "", unit: "%"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".InternalTemperature",      GetI16(globalDataBuffer[id-1], 32087) / 10,     {name: "", unit: "°C"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".InsulationResistance",     GetU16(globalDataBuffer[id-1], 32088) / 1000,   {name: "", unit: "MOhm"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".DeviceStatus",             GetU16(globalDataBuffer[id-1], 32089),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".FaultCode",                GetU16(globalDataBuffer[id-1], 32090),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".StartupTime",              String(new Date(GetU32(globalDataBuffer[id-1], 32091)*1000)),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".ShutdownTime",             String(new Date(GetU32(globalDataBuffer[id-1], 32093)*1000)),          {name: "", unit: ""});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".AccomulatedEnergyYield",   GetU32(globalDataBuffer[id-1], 32106) / 100,          {name: "", unit: "kWh"});
                          
                              ForceSetState("Solarpower.Huawei.Inverter." + id + ".DailyEnergyYield",         GetU32(globalDataBuffer[id-1], 32114) / 100,          {name: "", unit: "kWh"});
                          
                          }
                          
                          
                          
                          function ReadRegisterSpace(id, address, length) {
                          
                              client.setID(modbusID[id-1]);
                          
                              client.readHoldingRegisters(address, length, function(err, data) {
                          
                                  if (err) {
                          
                                      if (err.modbusCode == null) {
                          
                                          console.warn("Lost connection to client. Trying to reconnect...");
                          
                                          ConnectModbus();
                          
                                      } 
                          
                                      else console.warn("Error received reading address " + address + " from id: " + modbusID[id-1] + " with error: " + err.modbusCode); 
                          
                                  }
                          
                                  else
                          
                                  {   
                          
                                      console.debug("Read data from id/address " + modbusID[id-1] + "/" + address + "\nData is: " + data.data);
                          
                                      for(var i = 0; i < length; i++)  {
                          
                                          globalDataBuffer[id-1][address+i] = data.data[i];
                          
                                      } 
                          
                                  }
                          
                              });
                          
                          }
                          
                           
                          
                          function ProcessData() {
                          
                              //console.log("Processing new data...");
                          
                              for(var i = 1; i <= modbusID.length; i++) {
                          
                                  ProcessInverterStatus(i);
                          
                              }    
                          
                              ProcessPowerMeterStatus();
                          
                              //console.log("Processing done!");
                          
                          }
                          
                           
                          
                           
                          
                          // -------------------------------------------------------------------
                          
                          // This is the main function triggering a  read via modbus-tcp every two seconds.
                          
                          // Processing of data is triggered as soon as one complete set of registers is copied.
                          
                          var triggerprocessing = 0; 
                          
                          var currentinverter = 1;
                          
                           
                          
                           
                          
                          setInterval(function() {
                          
                              if(triggerprocessing == 1) {
                          
                                  triggerprocessing = 0;
                          
                                  ProcessData();        
                          
                              }      
                          
                             
                          
                              //console.log("Triggering read of inverter " + currentinverter + " at address " + registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][0] + " with length " +  registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][1]);
                          
                              ReadRegisterSpace(currentinverter, registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][0], registerSpacesToReadContinuously[registerSpacesToReadContinuouslyPtr][1]); 
                          
                              registerSpacesToReadContinuouslyPtr++;               
                          
                              if(registerSpacesToReadContinuouslyPtr >= registerSpacesToReadContinuously.length) {
                          
                                  registerSpacesToReadContinuouslyPtr = 0;
                          
                                  currentinverter++
                          
                                  if(currentinverter > modbusID.length){
                          
                                      currentinverter = 1;  
                          
                                      triggerprocessing = 1;                    
                          
                                  }
                          
                              }     
                          
                          }, 4000);
                          

                          Kann man den Teil // Funktion zum Herstellen einer Modbus-Verbindung, von dem alten Skript irgend wie auch in das Neue bringen oder wäre der automatische reconnect das Selbe.
                          Bitte um Hilfe, Gruß Jürgen

                          C Offline
                          C Offline
                          Chris_B
                          wrote on last edited by
                          #232

                          @juggi1962 Sorry Jürgen, das ist etwas länger zum Beschreiben. Versuche später einmal zu antworten...

                          J 1 Reply Last reply
                          0
                          • R R4

                            @chris_b
                            PS: Siehe auch
                            LUNA2000-(5-30)-S0 Benutzerhandbuch (Ausgabe 13)
                            Insbesondere Kapitel "8.5 Speicher mit niedrigem SOC"
                            --> SoC unter 5% sollte vermieden werden

                            C Offline
                            C Offline
                            Chris_B
                            wrote on last edited by
                            #233

                            @r4 Sorry, ich habe eine blöde Frage: Wo finde ich den Wert für das Minimum SoC. Dein Tip war ja, diesen Wert von 0% auf 5% oder 10% zu erhöhen. Gruss, Christian

                            R 1 Reply Last reply
                            0
                            • C Chris_B

                              @juggi1962 Sorry Jürgen, das ist etwas länger zum Beschreiben. Versuche später einmal zu antworten...

                              J Offline
                              J Offline
                              juggi1962
                              wrote on last edited by
                              #234

                              @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                              @juggi1962 Sorry Jürgen, das ist etwas länger zum Beschreiben. Versuche später einmal zu antworten...

                              Hallo Christian.
                              Ja das wäre super, denn so wie du es jetzt hast funktionierts bei mir leider immer nur kurz und dann geht's erst wieder nach Neustart.
                              Vielleicht kannst du mir das in deinem Skript umschreiben, ich hab leider keine Ahnung von JS.
                              Danke und Gruß Jürgen

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                              0
                              • C Chris_B

                                @r4 Sorry, ich habe eine blöde Frage: Wo finde ich den Wert für das Minimum SoC. Dein Tip war ja, diesen Wert von 0% auf 5% oder 10% zu erhöhen. Gruss, Christian

                                R Offline
                                R Offline
                                R4
                                wrote on last edited by
                                #235

                                @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                                @r4 Sorry, ich habe eine blöde Frage: Wo finde ich den Wert für das Minimum SoC. Dein Tip war ja, diesen Wert von 0% auf 5% oder 10% zu erhöhen. Gruss, Christian

                                Die Daten liest du noch nicht aus bei dir:

                                forcesetState("Solarpower.Huawei.Inverter.Battery.ChargingCutoffCapacity",  getU16(GlobalDataBuffer, 47081) / 10, {name: "", unit: "%"});
                                forcesetState("Solarpower.Huawei.Inverter.Battery.DischargeCutoffCapacity", getU16(GlobalDataBuffer, 47082) / 10, {name: "", unit: "%"});
                                

                                In FusionSolar wäre das dann:
                                0b84d854-6518-4d8b-bedd-9e7a5a6b6cb6-image.png

                                C 1 Reply Last reply
                                0
                                • R R4

                                  @chris_b sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                                  @r4 Sorry, ich habe eine blöde Frage: Wo finde ich den Wert für das Minimum SoC. Dein Tip war ja, diesen Wert von 0% auf 5% oder 10% zu erhöhen. Gruss, Christian

                                  Die Daten liest du noch nicht aus bei dir:

                                  forcesetState("Solarpower.Huawei.Inverter.Battery.ChargingCutoffCapacity",  getU16(GlobalDataBuffer, 47081) / 10, {name: "", unit: "%"});
                                  forcesetState("Solarpower.Huawei.Inverter.Battery.DischargeCutoffCapacity", getU16(GlobalDataBuffer, 47082) / 10, {name: "", unit: "%"});
                                  

                                  In FusionSolar wäre das dann:
                                  0b84d854-6518-4d8b-bedd-9e7a5a6b6cb6-image.png

                                  C Offline
                                  C Offline
                                  Chris_B
                                  wrote on last edited by
                                  #236

                                  @r4 sagte in Huawei Sun2000 & ioBroker via JS script funktioniert:

                                  DischargeCutoffCapacity

                                  OK, danke. Steht ja in der Huawei Modbus Beschreibung; hätte ich auch selbst finden können. Vielen Dank. Ist implementiert un läuft problemlos. Ist bei mir auf 15% und 100% gesetzt, also durchaus sinnvoll.

                                  1 Reply Last reply
                                  0
                                  • K Kachel

                                    Die Modbus-Ansteuerung vom Huawei Sun2000 Wechselrichter ist über TCP etwas speziell, da nach öffnen des TCP-Ports noch eine Pause eingehalten werden muss, da sonst keine Daten zurück geliefert werden. Auch wird nicht jede Modbus-TCP-Anfrage mit den angeforderten Registern beantwortet. Daher funktioniert die Kommunikation über den normalen Modbus-Adapter im ioBroker nicht.

                                    Um die verfügbaren Register in den ioBroker zu bekommen hab ich ein js-script geschrieben, dass die Abfrage der Register über TCP macht und die Daten entsprechend parsed. Man braucht dafür im IOBroker nur die ScriptEngine und muss in deren Settings noch die modbus-serial hinzufügen. Danach legt das Script einen großen Satz an Objekten an und aktualisiert die regelmäßig (ca. 2x die Minute). Es werden nur Register gelesen - das Schreiben von Registern ist nicht eingebaut (und bei mir gerade auch nicht nötig). Damit die Netzwerkpakete möglichst groß sind werden die Registern in Blöcken abgefragt.

                                    Wer möchte kann das Script gerne nutzen. . Einfach IP, Batteriekonfiguration und die Modbus-IDs eintragen und ausführen. Wer es ändern möchte darf dies auch gerne tun - es freut aber sicher alle ioBroker-Nutzer wenn ihr Änderungen auch wieder veröffentlicht.

                                    Falls jemand noch eine Idee hat, wie man den Huawei File-transfer über Modbus implementieren kann (mit deren speziellem function-code 0x41), würde ich mich freuen. Der fehlt leider damit die Optimierer ihre Echtzeit-Daten in den IOBroker liefern können...

                                    der Kachel

                                    // License: Beerware! Do what ever you like with this, but I'm not liable for anything that you do with it.
                                    // If you like this code, feel free to buy me a beer ...
                                    // Have fun with it! der Kachel
                                    var ModbusRTU = require("modbus-serial");
                                    var client = new ModbusRTU();
                                    
                                    var modbusErrorMessages = [
                                        "Unknown error",
                                        "Illegal function (device does not support this read/write function)",
                                        "Illegal data address (register not supported by device)",
                                        "Illegal data value (value cannot be written to this register)",
                                        "Slave device failure (device reports internal error)",
                                        "Acknowledge (requested data will be available later)",
                                        "Slave device busy (retry request again later)"
                                    ];
                                    
                                    // open connection to a tcp line
                                    client.setTimeout(10000);
                                    
                                    // Enter your inverter modbus IP and port here:
                                    client.connectTCP("$$$ADD.YOUR.IP.HERE$$$", { port: 502 });
                                    // Enter the Modbus-IDs of your Sun2000 inverters here:
                                    const ModBusIDs = [16, 1];
                                    // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                                    const PowerMeterID = 0;
                                    // Enter your battery stack setup. 2 dimensional array. 
                                    // e.g. [[3, 2], [3, 0]] means:
                                    // First inverter has two battery stacks with 3 + 2 battery modules
                                    // while second inverter has only one battery stack with 3 battery modules
                                    const BatteryUnits = [[3, 0], [3, 0]];
                                    
                                    // These register spaces need to be read:
                                    const RegisterSpacesToReadContinuously = [[30000, 81], [37100, 114], [32000, 116], [37000, 68],  [37700, 100], [37800, 100], [38200, 100], [38300, 100], [38400, 100], [35300, 40]];
                                    var RegisterSpacesToReadContinuouslyPtr = 0;
                                    
                                    var GlobalDataBuffer = new Array(2);
                                    for(var i=0; i<ModBusIDs.length; i++) {
                                        GlobalDataBuffer[i] = new Array(50000); // not optimized....
                                    }
                                    
                                    // ---------------------------------------------------------------
                                    // Some helper functions:
                                    function readUnsignedInt16(array) {
                                        var value = array[0];    
                                        return value;
                                    }
                                    
                                    function readUnsignedInt32(array) {
                                        var value = array[0] * 256 * 256 + array[1];    
                                        return value;
                                    }
                                    
                                    function readSignedInt16(array) {
                                        var value = 0;
                                        if (array[0] > 32767)
                                            value = array[0] - 65535; 
                                        else
                                            value = array[0];
                                    
                                        return value;
                                    }
                                    function readSignedInt32(array) {
                                        var value = 0;
                                        for (var i = 0; i < 2; i++) {
                                            value = (value << 16) | array[i];
                                        }
                                        return value;
                                    }
                                    function getU16(dataarray, index) {
                                        var value = readUnsignedInt16(dataarray.slice(index, index+1));
                                        return value;
                                    }
                                    
                                    function getU32(dataarray, index) {
                                        var value = readUnsignedInt32(dataarray.slice(index, index+2));
                                        return value;
                                    }
                                    
                                    function getI16(dataarray, index) {
                                        var value = readSignedInt16(dataarray.slice(index, index+1));
                                        return value;
                                    }
                                    
                                    function getI32(dataarray, index) {
                                        var value = readSignedInt32(dataarray.slice(index, index+2));
                                        return value;
                                    }
                                    
                                    function getString(dataarray, index, length) {
                                        var shortarray = dataarray.slice(index, index+length);
                                        var bytearray = [];
                                        for(var i = 0; i < length; i++) {
                                            bytearray.push(dataarray[index+i] >> 8);
                                            bytearray.push(dataarray[index+i] & 0xff);
                                        }       
                                        var value =  String.fromCharCode.apply(null, bytearray);    
                                        return value;
                                    }
                                    
                                    function getZeroTerminatedString(dataarray, index, length) {
                                        var shortarray = dataarray.slice(index, index+length);
                                        var bytearray = [];
                                        for(var i = 0; i < length; i++) {
                                            bytearray.push(dataarray[index+i] >> 8);
                                            bytearray.push(dataarray[index+i] & 0xff);
                                        }       
                                        var value =  String.fromCharCode.apply(null, bytearray);    
                                        var value2 = new String(value).trim();
                                        return value2;
                                    }
                                    
                                    function forcesetState(objectname, value, options) {
                                        if(!existsState(objectname)) {
                                            createState(objectname, value, options);        
                                        }
                                        else {
                                            setState(objectname, value);
                                        }
                                    }  
                                    // ---------------------------------------------------------------
                                    // Functions to map registers into ioBreaker objects:
                                    function processOptimizers(id) {
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerTotalNumber",     getU16(GlobalDataBuffer[id-1], 35200), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerOnlineNumber",    getU16(GlobalDataBuffer[id-1], 35201), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".OptimizerFeatureData",     getU16(GlobalDataBuffer[id-1], 35202), {name: "", unit: ""});
                                    }
                                    
                                    function processInverterPowerAdjustments(id) {
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementMode",     getU16(GlobalDataBuffer[id-1], 35300), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementValue",    getU32(GlobalDataBuffer[id-1], 35301), {name: "", unit: ""}); // Note: This might be an error in the manual. It says register 35302 with quantity 2, but on 35303 is already the next value.
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ActiveAdjustementCommand",  getU16(GlobalDataBuffer[id-1], 35303), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementMode",   getU16(GlobalDataBuffer[id-1], 35304), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementValue",  getU32(GlobalDataBuffer[id-1], 35305), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.ReactiveAdjustementCommand",getU16(GlobalDataBuffer[id-1], 35307), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActiveAdjustement.PowerMeterActivePower",     getI32(GlobalDataBuffer[id-1], 35313), {name: "", unit: ""});
                                    }
                                    
                                    function processBattery(id) {
                                        // Battery registers 1-15 (Stack 1 related)
                                        if(BatteryUnits[id-1][0] > 0) {
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RunningStatus",          getU16(GlobalDataBuffer[id-1], 37000), {name: "", unit: ""});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.ChargeAndDischargePower",getI32(GlobalDataBuffer[id-1], 37001), {name: "Charge and Discharge Power", unit: "W"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BusVoltage",             getU16(GlobalDataBuffer[id-1], 37003) / 10, {name: "Busvoltage", unit: "V"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BatterySOC",             getU16(GlobalDataBuffer[id-1], 37004) / 10, {name: "Battery SOC", unit: "%"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.WorkingMode",            getU16(GlobalDataBuffer[id-1], 37006), {name: "Working Mode", unit: ""});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RatedChargePower",       getU32(GlobalDataBuffer[id-1], 37007), {name: "", unit: "W"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RatedDischargePower",    getU32(GlobalDataBuffer[id-1], 37009), {name: "", unit: "W"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.FaultID",                getU16(GlobalDataBuffer[id-1], 37014), {name: "", unit: ""});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.CurrentDayChargeCapacity",    getU32(GlobalDataBuffer[id-1], 37015) / 100, {name: "", unit: "kWh"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37017) / 100, {name: "", unit: "kWh"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BusCurrent",             getI16(GlobalDataBuffer[id-1], 37021) / 10, {name: "Buscurrent", unit: "A"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BatteryTemperature",     getI16(GlobalDataBuffer[id-1], 37022) / 10, {name: "Battery Temperatue", unit: "°C"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.RemainingChargeDischargeTime", getU16(GlobalDataBuffer[id-1], 37025), {name: "", unit: "mins"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.DCDCversion",            getZeroTerminatedString(GlobalDataBuffer[id-1], 37026, 10), {name: "", unit: ""});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.BMSversion",             getZeroTerminatedString(GlobalDataBuffer[id-1], 37036, 10), {name: "", unit: ""});
                                        }
                                        // Battery registers 16+17 (Storage-related)
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.MaximumChargePower",                getU32(GlobalDataBuffer[id-1], 37046), {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.MaximumDischargePower",             getU32(GlobalDataBuffer[id-1], 37048), {name: "", unit: "W"});
                                    
                                        // Battery register 18-20 (Stack 1 related)
                                        if(BatteryUnits[id-1][0] > 0) {
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.SN",                         getZeroTerminatedString(GlobalDataBuffer[id-1], 37052, 10), {name: "Serialnumber", unit: ""});       
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.TotalCharge",                getU32(GlobalDataBuffer[id-1], 37066) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.TotalDischarge",             getU32(GlobalDataBuffer[id-1], 37068) / 100, {name: "", unit: "kWh"});
                                        }
                                        // Battery register 21-31 (Stack 2 related)
                                        if(BatteryUnits[id-1][1] > 0) {
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.SN",                     getZeroTerminatedString(GlobalDataBuffer[id-1], 37700, 10), {name: "Serialnumber", unit: ""});        
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BatterySOC",             getU16(GlobalDataBuffer[id-1], 37738) / 10, {name: "", unit: "%"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.RunningStatus",          getU16(GlobalDataBuffer[id-1], 37741), {name: "", unit: ""});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.ChargeAndDischargePower",getI32(GlobalDataBuffer[id-1], 37743), {name: "", unit: "W"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.CurrentDayChargeCapacity",    getU32(GlobalDataBuffer[id-1], 37746) / 100, {name: "", unit: "kWh"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37748) / 100, {name: "", unit: "kWh"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BusVoltage",             getU16(GlobalDataBuffer[id-1], 37750) / 10, {name: "", unit: "V"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BusCurrent",             getI16(GlobalDataBuffer[id-1], 37751) / 10, {name: "", unit: "A"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.BatteryTemperature",     getI16(GlobalDataBuffer[id-1], 37752) / 10, {name: "", unit: "°C"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.TotalCharge",                 getU32(GlobalDataBuffer[id-1], 37753) / 100, {name: "", unit: "kWh"});
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.TotalDischarge",              getU32(GlobalDataBuffer[id-1], 37755) / 100, {name: "", unit: "kWh"});
                                        }
                                        // Battery register 32-41 (Storage related)
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.RatedCapacity", getU32(GlobalDataBuffer[id-1], 37758) / 1, {name: "", unit: "Wh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.SOC", getU16(GlobalDataBuffer[id-1], 37760) / 10, {name: "", unit: "%"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.RunningStatus", getU16(GlobalDataBuffer[id-1], 37762) / 1, {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.BusVoltage", getU16(GlobalDataBuffer[id-1], 37763) / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.BusCurrent", getI16(GlobalDataBuffer[id-1], 37764) / 10, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.ChargeAndDischargePower", getI32(GlobalDataBuffer[id-1], 37765) / 1, {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.TotalCharge", getU32(GlobalDataBuffer[id-1], 37780) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.TotalDischarge", getU32(GlobalDataBuffer[id-1], 37782) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.CurrentDayChargeCapacity", getU32(GlobalDataBuffer[id-1], 37784) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Battery.CurrentDayDischargeCapacity", getU32(GlobalDataBuffer[id-1], 37786) / 100, {name: "Current DayDiscarge ", unit: "kWh"});
                                    
                                        // Battery registers 42+43 (Battery stack related)   
                                        if(BatteryUnits[id-1][1] > 0) {
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.2.SoftwareVersion",    getZeroTerminatedString(GlobalDataBuffer[id-1], 37814, 8), {name: "Softwareversion", unit: ""});
                                        }
                                        if(BatteryUnits[id-1][0] > 0) {
                                            forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack.1.SoftwareVersion",    getZeroTerminatedString(GlobalDataBuffer[id-1], 37799, 8), {name: "Softwareversion", unit: ""});
                                        }
                                    
                                        // Registers 44 to 98: (Battery pack related)
                                        for(var i = 1; i <= 2; i++){        
                                            if(BatteryUnits[id-1][i-1] >= 0) {            
                                                for(var j = 1; j <= BatteryUnits[id-1][i-1]; j++) {
                                                    //[[38200, 38242, 38284] [38326, 38368, 38410]]; (+42 for each battery pack, +126 for each stack)
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".SN",                getZeroTerminatedString(GlobalDataBuffer[id-1], 38200+(i-1)*126+(j-1)*42, 6), {name: "", unit: ""});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".FirmwareVersion",   getZeroTerminatedString(GlobalDataBuffer[id-1], 38210+(i-1)*126+(j-1)*42, 8), {name: "", unit: ""});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".WorkingStatus",     getU16(GlobalDataBuffer[id-1], 38228+(i-1)*126+(j-1)*42), {name: "", unit: ""});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".BatterySOC",        getU16(GlobalDataBuffer[id-1], 38229+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "%"});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".ChargeAndDischargePower", getI32(GlobalDataBuffer[id-1], 38233+(i-1)*126+(j-1)*42) / 1000, {name: "", unit: "kW"});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".Voltage",           getU16(GlobalDataBuffer[id-1], 38235+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "V"});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".Current",           getI16(GlobalDataBuffer[id-1], 38236+(i-1)*126+(j-1)*42) / 10, {name: "", unit: "A"});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".TotalCharge",       getU32(GlobalDataBuffer[id-1], 38238+(i-1)*126+(j-1)*42) / 100, {name: "", unit: "kWh"});
                                                    forcesetState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".TotalDischarge",    getU32(GlobalDataBuffer[id-1], 38240+(i-1)*126+(j-1)*42) / 100, {name: "", unit: "kWh"});
                                    
                                                    // [[38452, 38454, 38456][38458, 38460, 38462]] ( +2 for each pack, +6 for each stack)
                                                    createState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".MaxTemperature", getI16(GlobalDataBuffer[id-1], 38452+(i-1)*6+(j-1)*2) / 10, {name: "", unit: "°C"});
                                                    createState("Solarpower.Huawei.Inverter." + id + ".Batterystack." + i + ".Battery" + j + ".MinTemperature", getI16(GlobalDataBuffer[id-1], 38453+(i-1)*6+(j-1)*2) / 10, {name: "", unit: "°C"});
                                                }
                                            }        
                                        }
                                    
                                        // Battery registers 110-141 are not supported by this script yet!
                                    }
                                    
                                    function ProcessPowerMeterStatus() {       
                                        forcesetState("Solarpower.Huawei.Meter.Status",          getU16(GlobalDataBuffer[PowerMeterID], 37100), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL1",        getI32(GlobalDataBuffer[PowerMeterID], 37101)  / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL2",        getI32(GlobalDataBuffer[PowerMeterID], 37103)  / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL3",        getI32(GlobalDataBuffer[PowerMeterID], 37105)  / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.CurrentL1",        getI32(GlobalDataBuffer[PowerMeterID], 37107)  / 100, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Meter.CurrentL2",        getI32(GlobalDataBuffer[PowerMeterID], 37109)  / 100, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Meter.CurrentL3",        getI32(GlobalDataBuffer[PowerMeterID], 37111) / 100, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Meter.ActivePower",     getI32(GlobalDataBuffer[PowerMeterID], 37113) / 1, {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Meter.ReactivePower",   getI32(GlobalDataBuffer[PowerMeterID], 37115) / 1, {name: "", unit: "Var"});
                                        forcesetState("Solarpower.Huawei.Meter.PowerFactor",     getI16(GlobalDataBuffer[PowerMeterID], 37117) / 1000, {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Meter.GridFrequency",   getI16(GlobalDataBuffer[PowerMeterID], 37118) / 100, {name: "", unit: "Hz"});
                                        forcesetState("Solarpower.Huawei.Meter.PositiveActiveEnergy",     getI32(GlobalDataBuffer[PowerMeterID], 37119) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Meter.ReverseActiveEnergy",      getI32(GlobalDataBuffer[PowerMeterID], 37121) / 100, {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Meter.AccumulatedReactivePower", getI32(GlobalDataBuffer[PowerMeterID], 37123) / 100, {name: "", unit: "kVarh"});
                                        forcesetState("Solarpower.Huawei.Meter.MeterType",       getU16(GlobalDataBuffer[PowerMeterID], 37125), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL1-L2",       getI32(GlobalDataBuffer[PowerMeterID], 37126) / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL2-L3",       getI32(GlobalDataBuffer[PowerMeterID], 37128) / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.VoltageL3-L1",       getI32(GlobalDataBuffer[PowerMeterID], 37130) / 10, {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Meter.ActivePowerL1",    getI32(GlobalDataBuffer[PowerMeterID], 37132) / 1, {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Meter.ActivePowerL2",    getI32(GlobalDataBuffer[PowerMeterID], 37134) / 1, {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Meter.ActivePowerL3",    getI32(GlobalDataBuffer[PowerMeterID], 37136) / 1, {name: "", unit: "W"});
                                        forcesetState("Solarpower.Huawei.Meter.MeterModel",      getU16(GlobalDataBuffer[PowerMeterID], 37138), {name: "", unit: ""});
                                    }
                                    
                                    function processInverterStatus(id) {
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".State1", getU16(GlobalDataBuffer[id-1], 32000), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".State2", getU16(GlobalDataBuffer[id-1], 32001), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".State3", getU16(GlobalDataBuffer[id-1], 32002), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm1", getU16(GlobalDataBuffer[id-1], 32008), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm2", getU16(GlobalDataBuffer[id-1], 32009), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Alarm3", getU16(GlobalDataBuffer[id-1], 32010), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".String.1_Voltage",       getI16(GlobalDataBuffer[id-1], 32016) / 10  , {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".String.1_Current",       getI16(GlobalDataBuffer[id-1], 32017) / 100 , {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".String.2_Voltage",       getI16(GlobalDataBuffer[id-1], 32018) / 10  , {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".String.2_Current",       getI16(GlobalDataBuffer[id-1], 32019) / 100 , {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".InputPower",             getI32(GlobalDataBuffer[id-1], 32064) / 1000, {name: "", unit: "kW"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1-L2_Voltage",           getU16(GlobalDataBuffer[id-1], 32066) / 10  , {name: "", unit: "V"});      
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2-L3_Voltage",           getU16(GlobalDataBuffer[id-1], 32067) / 10  , {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3-L1_Voltage",           getU16(GlobalDataBuffer[id-1], 32068) / 10  , {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Voltage",            getU16(GlobalDataBuffer[id-1], 32069) / 10  , {name: "", unit: "V"});                              
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Voltage",            getU16(GlobalDataBuffer[id-1], 32070) / 10  , {name: "", unit: "V"});                                                  
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Voltage",            getU16(GlobalDataBuffer[id-1], 32071) / 10  , {name: "", unit: "V"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L1_Current",         getI32(GlobalDataBuffer[id-1], 32072) / 1000, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L2_Current",         getI32(GlobalDataBuffer[id-1], 32074) / 1000, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Grid.L3_Current",         getI32(GlobalDataBuffer[id-1], 32076) / 1000, {name: "", unit: "A"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".PeakActivePowerDay",     getI32(GlobalDataBuffer[id-1], 32078) / 1000, {name: "", unit: "kW"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ActivePower",            getI32(GlobalDataBuffer[id-1], 32080) / 1000, {name: "", unit: "kW"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ReactivePower",          getI32(GlobalDataBuffer[id-1], 32082) / 1000, {name: "", unit: "kVar"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".PowerFactor",            getI16(GlobalDataBuffer[id-1], 32084) / 1000, {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".GridFrequency",          getU16(GlobalDataBuffer[id-1], 32085) / 100 , {name: "", unit: "Hz"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Efficiency",             getU16(GlobalDataBuffer[id-1], 32086) / 100 , {name: "", unit: "%"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".InternalTemperature",    getI16(GlobalDataBuffer[id-1], 32087) / 10  , {name: "", unit: "°C"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".InsulationResistance",   getU16(GlobalDataBuffer[id-1], 32088) / 1000, {name: "", unit: "MOhm"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".DeviceStatus",              getU16(GlobalDataBuffer[id-1], 32089), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".FaultCode",                 getU16(GlobalDataBuffer[id-1], 32090), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".StartupTime",               getU16(GlobalDataBuffer[id-1], 32091), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ShutdownTime",              getU16(GlobalDataBuffer[id-1], 32093), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".AccomulatedEnergyYield",    getU16(GlobalDataBuffer[id-1], 32106), {name: "", unit: "kWh"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".DailyEnergyYield",          getU16(GlobalDataBuffer[id-1], 32114), {name: "", unit: "kWh"});
                                    }
                                    
                                    function ProcessDeviceInfo(id) {      
                                        // Note: Manual says its quantitiy is 15, but that is the number (+1) of 8bit characters
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".Model",  getZeroTerminatedString(GlobalDataBuffer[id-1], 30000, 8), {name: "", unit: ""}); 
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".SN",     getZeroTerminatedString(GlobalDataBuffer[id-1], 30015, 6), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".PN",     getZeroTerminatedString(GlobalDataBuffer[id-1], 30025, 6), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".ModelID",           getU16(GlobalDataBuffer[id-1], 30070), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".PVStrings",         getU16(GlobalDataBuffer[id-1], 30071), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MPPTrackers",       getU16(GlobalDataBuffer[id-1], 30072), {name: "", unit: ""});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxRatedPower",     getU32(GlobalDataBuffer[id-1], 30073) / 1000, {name: "", unit: "kW"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxActivePower",    getU32(GlobalDataBuffer[id-1], 30075) / 1000, {name: "", unit: "kW"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxApparentPower",  getU32(GlobalDataBuffer[id-1], 30077) / 1000, {name: "", unit: "kVA"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxReactivePowerToGrid",        getI32(GlobalDataBuffer[id-1], 30079) / 1000, {name: "", unit: "kVAr"});
                                        forcesetState("Solarpower.Huawei.Inverter." + id + ".MaxReactivePowerFromGrid",      getI32(GlobalDataBuffer[id-1], 30081) / 1000, {name: "", unit: "kVAr"});
                                    }
                                    
                                    function readRegisterSpace(id, address, length) {
                                        client.setID(ModBusIDs[id-1]);
                                        client.readHoldingRegisters(address, length, function(err, data) {
                                            if (err) {
                                                console.warn("Error received reading address " + address + " from id: " + ModBusIDs[id-1] + " with error: " + modbusErrorMessages[err.modbusCode]);            
                                            }
                                            else
                                            {   
                                                console.debug("Read data from id/address " + ModBusIDs[id-1] + "/" + address + "\nData is: " + data.data);
                                                for(var i = 0; i < length; i++)  {
                                                    GlobalDataBuffer[id-1][address+i] = data.data[i];
                                                } 
                                            }
                                        });
                                    }
                                    
                                    function processData() {
                                        console.log("Processing new data...");
                                        for(var i = 1; i <= ModBusIDs.length; i++) {
                                            ProcessDeviceInfo(i);
                                            processInverterStatus(i);
                                            processBattery(i);
                                            processInverterPowerAdjustments(i);
                                            processOptimizers(i); 
                                        }    
                                        ProcessPowerMeterStatus();
                                        console.log("Processing done!");
                                    }
                                    
                                    
                                    // -------------------------------------------------------------------
                                    // This is the main function triggering a  read via modbus-tcp every two seconds.
                                    // Processing of data is triggered as soon as one complete set of registers is copied.
                                    var triggerprocessing = 0; 
                                    var currentinverter = 1;
                                    
                                    
                                    setInterval(function() {
                                        if(triggerprocessing == 1) {
                                            triggerprocessing = 0;
                                            processData();        
                                        }      
                                       
                                        console.log("Triggering read of inverter " + currentinverter + " at address " + RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][0] + " with length " +  RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][1]);
                                        readRegisterSpace(currentinverter, RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][0], RegisterSpacesToReadContinuously[RegisterSpacesToReadContinuouslyPtr][1]); 
                                        RegisterSpacesToReadContinuouslyPtr++;               
                                        if(RegisterSpacesToReadContinuouslyPtr >= RegisterSpacesToReadContinuously.length) {
                                            RegisterSpacesToReadContinuouslyPtr = 0;
                                            currentinverter++
                                            if(currentinverter > ModBusIDs.length){
                                                currentinverter = 1;  
                                                triggerprocessing = 1;                    
                                            }
                                        }     
                                    }, 2000);
                                    
                                    R Offline
                                    R Offline
                                    rainereglinsky
                                    wrote on last edited by rainereglinsky
                                    #237

                                    @kachel
                                    Hallo, bin neue in der iobroker Welt. Habe eine Huawei Sun2000-8KTL-M1 mit 5 KWH Luna Batterie.
                                    Habe das Skript laufen, es kommen jetzt auch keine Fehlermeldungen mehr, nur ein paar Warnungen.

                                    2023-07-28 14:27:23.369 - info: javascript.0 (11528) script.js.Huawei: Processing new data...
                                    2023-07-28 14:27:23.373 - info: javascript.0 (11528) script.js.Huawei: Processing done!
                                    2023-07-28 14:27:23.373 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 30000 with length 81
                                    2023-07-28 14:27:25.378 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37100 with length 114
                                    2023-07-28 14:27:27.391 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 32000 with length 116
                                    2023-07-28 14:27:29.402 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37000 with length 68
                                    2023-07-28 14:27:31.416 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37700 with length 100
                                    2023-07-28 14:27:33.422 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37800 with length 100
                                    2023-07-28 14:27:35.427 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38200 with length 100

                                    2023-07-28 14:27:35.433 - warn: javascript.0 (11528) script.js.Huawei: Error received reading address 38200 from id: 1 with error: Slave device busy (retry request again later)

                                    2023-07-28 14:27:37.440 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38300 with length 100
                                    2023-07-28 14:27:39.454 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38400 with length 100

                                    2023-07-28 14:27:39.458 - warn: javascript.0 (11528) script.js.Huawei: Error received reading address 38400 from id: 1 with error: Slave device busy (retry request again later)

                                    2023-07-28 14:27:41.464 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 35300 with length 40
                                    2023-07-28 14:27:43.465 - info: javascript.0 (11528) script.js.Huawei: Processing new data...
                                    2023-07-28 14:27:43.469 - info: javascript.0 (11528) script.js.Huawei: Processing done!
                                    2023-07-28 14:27:43.469 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 30000 with length 81
                                    2023-07-28 14:27:45.465 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37100 with length 114
                                    2023-07-28 14:27:47.474 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 32000 with length 116
                                    2023-07-28 14:27:49.477 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37000 with length 68
                                    2023-07-28 14:27:51.485 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37700 with length 100

                                    hier meine Eingaben:

                                    var ModbusRTU = require("modbus-serial");
                                    var client = new ModbusRTU();

                                    var modbusErrorMessages = [
                                    "Unknown error",
                                    "Illegal function (device does not support this read/write function)",
                                    "Illegal data address (register not supported by device)",
                                    "Illegal data value (value cannot be written to this register)",
                                    "Slave device failure (device reports internal error)",
                                    "Acknowledge (requested data will be available later)",
                                    "Slave device busy (retry request again later)"
                                    ];

                                    // open connection to a tcp line
                                    client.setTimeout(10000);

                                    // Enter your inverter modbus IP and port here:
                                    client.connectTCP("192.168.178.64", { port: 502 });
                                    // Enter the Modbus-IDs of your Sun2000 inverters here:
                                    const ModBusIDs = [1];
                                    // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                                    const PowerMeterID = [0];
                                    // Enter your battery stack setup. 2 dimensional array.
                                    // e.g. [[3, 2], [3, 0]] means:
                                    // First inverter has two battery stacks with 3 + 2 battery modules
                                    // while second inverter has only one battery stack with 3 battery modules
                                    const BatteryUnits = [[1, 0], [0, 0]];

                                    Leider werden in den Objekten keine Werte angezeigt - alles Null.
                                    febf679c-31bd-46a5-8575-7e002e852032-image.png

                                    Mit der BOPV.info Software habe ich jedoch einige Werte bekommen, ist jedoch nicht mein Ding.

                                    Hat jemand einen Tipp?

                                    C 1 Reply Last reply
                                    0
                                    • R rainereglinsky

                                      @kachel
                                      Hallo, bin neue in der iobroker Welt. Habe eine Huawei Sun2000-8KTL-M1 mit 5 KWH Luna Batterie.
                                      Habe das Skript laufen, es kommen jetzt auch keine Fehlermeldungen mehr, nur ein paar Warnungen.

                                      2023-07-28 14:27:23.369 - info: javascript.0 (11528) script.js.Huawei: Processing new data...
                                      2023-07-28 14:27:23.373 - info: javascript.0 (11528) script.js.Huawei: Processing done!
                                      2023-07-28 14:27:23.373 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 30000 with length 81
                                      2023-07-28 14:27:25.378 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37100 with length 114
                                      2023-07-28 14:27:27.391 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 32000 with length 116
                                      2023-07-28 14:27:29.402 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37000 with length 68
                                      2023-07-28 14:27:31.416 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37700 with length 100
                                      2023-07-28 14:27:33.422 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37800 with length 100
                                      2023-07-28 14:27:35.427 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38200 with length 100

                                      2023-07-28 14:27:35.433 - warn: javascript.0 (11528) script.js.Huawei: Error received reading address 38200 from id: 1 with error: Slave device busy (retry request again later)

                                      2023-07-28 14:27:37.440 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38300 with length 100
                                      2023-07-28 14:27:39.454 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 38400 with length 100

                                      2023-07-28 14:27:39.458 - warn: javascript.0 (11528) script.js.Huawei: Error received reading address 38400 from id: 1 with error: Slave device busy (retry request again later)

                                      2023-07-28 14:27:41.464 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 35300 with length 40
                                      2023-07-28 14:27:43.465 - info: javascript.0 (11528) script.js.Huawei: Processing new data...
                                      2023-07-28 14:27:43.469 - info: javascript.0 (11528) script.js.Huawei: Processing done!
                                      2023-07-28 14:27:43.469 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 30000 with length 81
                                      2023-07-28 14:27:45.465 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37100 with length 114
                                      2023-07-28 14:27:47.474 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 32000 with length 116
                                      2023-07-28 14:27:49.477 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37000 with length 68
                                      2023-07-28 14:27:51.485 - info: javascript.0 (11528) script.js.Huawei: Triggering read of inverter 1 at address 37700 with length 100

                                      hier meine Eingaben:

                                      var ModbusRTU = require("modbus-serial");
                                      var client = new ModbusRTU();

                                      var modbusErrorMessages = [
                                      "Unknown error",
                                      "Illegal function (device does not support this read/write function)",
                                      "Illegal data address (register not supported by device)",
                                      "Illegal data value (value cannot be written to this register)",
                                      "Slave device failure (device reports internal error)",
                                      "Acknowledge (requested data will be available later)",
                                      "Slave device busy (retry request again later)"
                                      ];

                                      // open connection to a tcp line
                                      client.setTimeout(10000);

                                      // Enter your inverter modbus IP and port here:
                                      client.connectTCP("192.168.178.64", { port: 502 });
                                      // Enter the Modbus-IDs of your Sun2000 inverters here:
                                      const ModBusIDs = [1];
                                      // On which Modbus-ID can we reach the power meter? (via Sun2000!)
                                      const PowerMeterID = [0];
                                      // Enter your battery stack setup. 2 dimensional array.
                                      // e.g. [[3, 2], [3, 0]] means:
                                      // First inverter has two battery stacks with 3 + 2 battery modules
                                      // while second inverter has only one battery stack with 3 battery modules
                                      const BatteryUnits = [[1, 0], [0, 0]];

                                      Leider werden in den Objekten keine Werte angezeigt - alles Null.
                                      febf679c-31bd-46a5-8575-7e002e852032-image.png

                                      Mit der BOPV.info Software habe ich jedoch einige Werte bekommen, ist jedoch nicht mein Ding.

                                      Hat jemand einen Tipp?

                                      C Offline
                                      C Offline
                                      Chris_B
                                      wrote on last edited by
                                      #238

                                      @rainereglinsky Die meisten Meldungen sind ja nur Informationen, sind also OK. Die Warnungen kommen auch bei mir 'manchmal' (bei mir jeden Tag 'einige', bspw. 10, es können aber auch einmal mehr sein). Solange sich das in diesem Rahmen hält würde ich es ignorieren - für besseren Input bin ich aber offen.
                                      Ich poste etwas später eine optimierte Version des KSripts. Bin gerade noch am Testen.
                                      Gruss, Christian

                                      C 1 Reply Last reply
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                                      • C Chris_B

                                        @rainereglinsky Die meisten Meldungen sind ja nur Informationen, sind also OK. Die Warnungen kommen auch bei mir 'manchmal' (bei mir jeden Tag 'einige', bspw. 10, es können aber auch einmal mehr sein). Solange sich das in diesem Rahmen hält würde ich es ignorieren - für besseren Input bin ich aber offen.
                                        Ich poste etwas später eine optimierte Version des KSripts. Bin gerade noch am Testen.
                                        Gruss, Christian

                                        C Offline
                                        C Offline
                                        Chris_B
                                        wrote on last edited by
                                        #239

                                        Neue Version meines Skripts mit einigen Optimierungen!

                                        @R4 Ich habe endlich den Array etwas optimiert. Anstelle von 50'000 Elementen ist er nun 'nur' noch 18'000 Elemente gross. Also Faktor 3 besser. Könnte man nochmals verbessern, es werden ja nur kanpp 1'000 Elemente wirklich verwendet. Lass ich aber jetzt.
                                        @juggi1962 Ich habe die reconnect Funkion für Dich nun eingebaut. Ist im Code aber 'auskommentiert'. Um ihn zu aktivieren in den Zeilen 392 bis 395 jeweils das // ganz vorne löschen. Dann wird ein reconnect über den Aufruf von ConnectModbus() durchgeführt

                                        Verbesserungen in dieser Version des Skripts:

                                        1. Array-Struktur optimiert (Faktor 3 kleiner).
                                        2. Es werden neu auch die "Battery Charging / Discharging Cutoff Capacities" gelesen (danke für den Tip @R4 ).
                                        3. Funktionsumbenennungen zur Verbesserung der Lesbarkeit (zumindest für mich).
                                        4. Reconnect Modbus Funktion 'auskommentiert' vorhanden, kann individuell aktiviert werden.

                                        Hier ein Link zum Download des Skripts (Sun2000V2.js):
                                        https://1drv.ms/u/s!AuJox5uVBmw-tE6KLGmyPFJhazS4?e=PBfTXh

                                        Gruss, Christian

                                        bahnuhrB J L 4 Replies Last reply
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                                        • C Chris_B

                                          Neue Version meines Skripts mit einigen Optimierungen!

                                          @R4 Ich habe endlich den Array etwas optimiert. Anstelle von 50'000 Elementen ist er nun 'nur' noch 18'000 Elemente gross. Also Faktor 3 besser. Könnte man nochmals verbessern, es werden ja nur kanpp 1'000 Elemente wirklich verwendet. Lass ich aber jetzt.
                                          @juggi1962 Ich habe die reconnect Funkion für Dich nun eingebaut. Ist im Code aber 'auskommentiert'. Um ihn zu aktivieren in den Zeilen 392 bis 395 jeweils das // ganz vorne löschen. Dann wird ein reconnect über den Aufruf von ConnectModbus() durchgeführt

                                          Verbesserungen in dieser Version des Skripts:

                                          1. Array-Struktur optimiert (Faktor 3 kleiner).
                                          2. Es werden neu auch die "Battery Charging / Discharging Cutoff Capacities" gelesen (danke für den Tip @R4 ).
                                          3. Funktionsumbenennungen zur Verbesserung der Lesbarkeit (zumindest für mich).
                                          4. Reconnect Modbus Funktion 'auskommentiert' vorhanden, kann individuell aktiviert werden.

                                          Hier ein Link zum Download des Skripts (Sun2000V2.js):
                                          https://1drv.ms/u/s!AuJox5uVBmw-tE6KLGmyPFJhazS4?e=PBfTXh

                                          Gruss, Christian

                                          bahnuhrB Offline
                                          bahnuhrB Offline
                                          bahnuhr
                                          Forum Testing Most Active
                                          wrote on last edited by
                                          #240

                                          @chris_b

                                          Warum externer Link.
                                          Stell es doch gleich hier rein.


                                          Wenn ich helfen konnte, dann Daumen hoch (Pfeil nach oben)!
                                          Danke.
                                          gute Forenbeiträge: https://forum.iobroker.net/topic/51555/hinweise-f%C3%BCr-gute-forenbeitr%C3%A4ge
                                          ScreenToGif :https://www.screentogif.com/downloads.html

                                          C 1 Reply Last reply
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