Jahresrückblick 2025 – unser neuer Blogbeitrag ist online! ✨

[captainchaos666]

@glasfaser sagte in Modbus Poll funktioniert nicht:

Ich kenne den WR Sungrow nicht ,
aber schau mal hier vielleicht findest du dort etwas dazu :
https://forum.iobroker.net/topic/38441/sungrow-wr-sgh10rt-erfolgreich-mit-modbus-eingebunden

Ja da war ich schon, hier wurde die Reconnect-Zeit von 60s auf 2s herabgesetzt. Finde ich jetzt nicht wirklich als richtigen Ansatz
Einstellungen von deinem Link (Sungrow WR SGH10RT erfolgreich mit MODBUS eingebunden)

[wendy2702]

@captainchaos666 Stell das loggen mal auf Debug.

Ich hatte ein ähnliches Verhalten mal bei einem Zähler den ich auslesen wollte.

Bei mir lag es am Ende daran das ich nicht 100% das richtige Protokoll gewählt hatte.

Richtig ist bei mir z.B.

Ich hatte aber immer was anderes eingestellt. Kann mich leider nicht mehr erinnern was.

EDIT: Hatte vorher immer Unsigned 32bit

[captainchaos666]

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Ich hatte ein ähnliches Verhalten mal bei einem Zähler den ich auslesen wollte.
Bei mir lag es am Ende daran das ich nicht 100% das richtige Protokoll gewählt hatte.
Richtig ist bei mir z.B.
Ich hatte aber immer was anderes eingestellt. Kann mich leider nicht mehr erinnern was.
EDIT: Hatte vorher immer Unsigned 32bit

Das dürfte nichts ausmachen, du bekommst dann halt nur unplausible Werte. Aber aus meiner Verzweiflung habe ich inzwischen eine neue Instanz aufgesetzt mit nur einer Variablen zum auslesen (Eingangsregister). Und extra eine genommen wo nicht viel schief gehen kann. Das die Verbindung wieder abgebaut wird ist weiterhin noch so

Spezifikation laut Hersteller

modbus.2	2021-02-09 15:28:46.286	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:28:45.185	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:27:45.182	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:27:44.052	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:26:44.050	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:26:42.833	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:25:42.830	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:25:41.816	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:24:41.812	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:24:40.699	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:23:40.696	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:23:39.680	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:22:39.677	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:22:37.612	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:21:37.610	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:21:36.518	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:20:36.516	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:20:35.404	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:19:35.401	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:19:34.211	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:18:34.207	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:18:33.091	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:17:33.087	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:17:32.071	info	(1121) Connected to slave 192.168.178.202
modbus.2	2021-02-09 15:16:32.067	info	(1121) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 15:16:30.954	info	(1121) Connected to slave 192.168.178.202

Die Verbindung wird weiterhin immer noch nach der Reconnect-Zeit wieder aufgebaut. Ein Pollen des einzelnen Wert ist weiterhin nicht möglich

[wendy2702]

@captainchaos666 sagte in Modbus Poll funktioniert nicht:

Das dürfte nichts ausmachen, du bekommst dann halt nur unplausible Werte.

Das stimmt leider nicht.

Meine Erfahrungen zu dem Thema findest du hier: https://forum.iobroker.net/topic/5343/frage-zur-konfiguration-modbus-seriell?_=1612881822694

Das loggen hast du scheinbar noch nicht auf "debug" umgestellt.

[captainchaos666]

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Das loggen hast du scheinbar noch nicht auf "debug" umgestellt.

Steht schon auf debug

[Glasfaser]

@captainchaos666

Bei der Modbus Instanz 2 , die Logstufe auf DEBUG einstellen ( sichtbar im Expertenmodus )

[wendy2702]

@captainchaos666 Das ist nur der Anzeigefilter.

Du musst das hier machen:

Zuerst den ExpertenModus Aktivieren (oben links im Bild) falls noch nicht aktiv. Dann hinter der Instanz auf das Info klicken und dort Debug auswählen.

EDIT: @Glasfaser war schneller

[captainchaos666]

@wendy2702 @Glasfaser

Danke mal für Eure Unterstützung, könnt ihr aus dem Log was erkennen?

modbus.2	2021-02-09 21:14:44.802	info	(6619) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 21:14:44.801	debug	(6619) Closing client on purpose.
modbus.2	2021-02-09 21:14:44.670	debug	(6619) Poll inputRegs DevID(1) address 12999 - 1 bytes
modbus.2	2021-02-09 21:14:44.669	debug	(6619) Poll device 1
modbus.2	2021-02-09 21:14:43.801	debug	(6619) Cleaning up request fifo.
modbus.2	2021-02-09 21:14:43.800	debug	(6619) Clearing timeout of the current request.
modbus.2	2021-02-09 21:14:43.799	debug	(6619) Socket closed with error
modbus.2	2021-02-09 21:14:43.614	debug	(6619) Poll inputRegs DevID(1) address 12999 - 1 bytes
modbus.2	2021-02-09 21:14:43.614	debug	(6619) Poll device 1
modbus.2	2021-02-09 21:14:43.612	info	(6619) Connected to slave 192.168.178.202
modbus.2	2021-02-09 21:13:43.610	info	(6619) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 21:13:43.609	debug	(6619) Closing client on purpose.
modbus.2	2021-02-09 21:13:42.608	debug	(6619) Cleaning up request fifo.
modbus.2	2021-02-09 21:13:42.607	debug	(6619) Clearing timeout of the current request.
modbus.2	2021-02-09 21:13:42.606	debug	(6619) Socket closed with error
modbus.2	2021-02-09 21:13:42.595	debug	(6619) Poll inputRegs DevID(1) address 12999 - 1 bytes
modbus.2	2021-02-09 21:13:42.594	debug	(6619) Poll device 1
modbus.2	2021-02-09 21:13:42.593	info	(6619) Connected to slave 192.168.178.202
modbus.2	2021-02-09 21:12:42.591	info	(6619) Disconnected from slave 192.168.178.202
modbus.2	2021-02-09 21:12:42.590	debug	(6619) Closing client on purpose.
modbus.2	2021-02-09 21:12:42.536	debug	(6619) Poll inputRegs DevID(1) address 12999 - 1 bytes
modbus.2	2021-02-09 21:12:42.535	debug	(6619) Poll device 1
modbus.2	2021-02-09 21:12:41.589	debug	(6619) Cleaning up request fifo.
modbus.2	2021-02-09 21:12:41.588	debug	(6619) Clearing timeout of the current request.
modbus.2	2021-02-09 21:12:41.587	debug	(6619) Socket closed with error
modbus.2	2021-02-09 21:12:41.479	debug	(6619) Poll inputRegs DevID(1) address 12999 - 1 bytes
modbus.2	2021-02-09 21:12:41.478	debug	(6619) Poll device 1
modbus.2	2021-02-09 21:12:41.477	info	(6619) Connected to slave 192.168.178.202

[wendy2702]

@captainchaos666 Gibt es eine Beschreibung der Modbus Funktionen des WRs ?

Woher weisst du das für dieses Register 16bit unsigned big-endian richtig sind?

[captainchaos666]

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Woher weisst du das für dieses Register 16bit unsigned big-endian richtig sind?

Habe die Modbus-Spezifikation von Sungrow, habs mal in den Teile zusammen gesnipped

Habe in der Spezifikation noch den Hinweis gefunden: If data of address 5000 is to be inquired, the
corresponding sending address data is 4999 (0x1387)

[wendy2702]

@captainchaos666 Kommen denn um diese Uhrzeit noch Daten vom WR?

Ich habe SMA und die liefern nachts nichts mehr.

[captainchaos666]

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Ich habe SMA und die liefern nachts nichts mehr.

Klar, habe einen Strahler hingestellt damit ich Nachts EEG Strom machen kann. Nein Spaß bei Seite ist der SH10RT ein Hybridwechselrichter

[wendy2702]

@captainchaos666 Denke Hybrid bedeutet das ein Akku dran hängt und er also nie schläft.

Wenn ich morgen Zeit habe schau ich mal in die Doku.

[captainchaos666]

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Denke Hybrid bedeutet das ein Akku dran hängt und er also nie schläft.

Ja, der ist immer an, es kann eine Batterie angeschlossen werden.

@wendy2702 sagte in Modbus Poll funktioniert nicht:

Wenn ich morgen Zeit habe schau ich mal in die Doku.

Brauchst du die komplette Modbus-Spezifikation von Sungrow?

Danke vorab für deine Hilfe

[wendy2702]

@captainchaos666 Kannst du mal versuchen diese Adresse auszulesen:

5007 Signed 16 Bit und dann mal nach einander als Little und Big Endian.

[captainchaos666]

@wendy2702

Little Endian:

modbus.2	2021-02-10 16:57:39.811	info	(3700) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 16:57:39.810	debug	(3700) Closing client on purpose.
modbus.2	2021-02-10 16:57:38.908	debug	(3700) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 16:57:38.907	debug	(3700) Poll device 1
modbus.2	2021-02-10 16:57:38.809	debug	(3700) Cleaning up request fifo.
modbus.2	2021-02-10 16:57:38.808	debug	(3700) Clearing timeout of the current request.
modbus.2	2021-02-10 16:57:38.807	debug	(3700) Socket closed with error
modbus.2	2021-02-10 16:57:37.844	debug	(3700) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 16:57:37.843	debug	(3700) Poll device 1
modbus.2	2021-02-10 16:57:37.842	info	(3700) Connected to slave 192.168.178.202
modbus.2	2021-02-10 16:56:37.838	info	(3700) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 16:56:37.837	debug	(3700) Closing client on purpose.
modbus.2	2021-02-10 16:56:37.747	debug	(3700) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 16:56:37.746	debug	(3700) Poll device 1
modbus.2	2021-02-10 16:56:36.837	debug	(3700) Cleaning up request fifo.
modbus.2	2021-02-10 16:56:36.836	debug	(3700) Clearing timeout of the current request.
modbus.2	2021-02-10 16:56:36.835	debug	(3700) Socket closed with error
modbus.2	2021-02-10 16:56:36.683	debug	(3700) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 16:56:36.681	debug	(3700) Poll device 1
modbus.2	2021-02-10 16:56:36.680	info	(3700) Connected to slave 192.168.178.202

Big Endian:

modbus.2	2021-02-10 17:02:47.841	info	(3899) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 17:02:47.840	debug	(3899) Closing client on purpose.
modbus.2	2021-02-10 17:02:47.651	debug	(3899) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 17:02:47.650	debug	(3899) Poll device 1
modbus.2	2021-02-10 17:02:46.839	debug	(3899) Cleaning up request fifo.
modbus.2	2021-02-10 17:02:46.838	debug	(3899) Clearing timeout of the current request.
modbus.2	2021-02-10 17:02:46.837	debug	(3899) Socket closed with error
modbus.2	2021-02-10 17:02:46.590	debug	(3899) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 17:02:46.590	debug	(3899) Poll device 1
modbus.2	2021-02-10 17:02:46.588	info	(3899) Connected to slave 192.168.178.202
modbus.2	2021-02-10 17:01:46.585	info	(3899) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 17:01:46.584	debug	(3899) Closing client on purpose.
modbus.2	2021-02-10 17:01:46.569	debug	(3899) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 17:01:46.568	debug	(3899) Poll device 1
modbus.2	2021-02-10 17:01:45.582	debug	(3899) Cleaning up request fifo.
modbus.2	2021-02-10 17:01:45.582	debug	(3899) Clearing timeout of the current request.
modbus.2	2021-02-10 17:01:45.581	debug	(3899) Socket closed with error
modbus.2	2021-02-10 17:01:45.473	debug	(3899) Poll inputRegs DevID(1) address 5007 - 1 bytes
modbus.2	2021-02-10 17:01:45.472	debug	(3899) Poll device 1
modbus.2	2021-02-10 17:01:45.470	info	(3899) Connected to slave 192.168.178.202

[wendy2702]

@captainchaos666 Big Endian scheint mir richtig zu sein. Da wohl noch durch 10 geteilt werden muss.

Mal 3002 32bit unsigned zum testen dazu bitte. Auch wieder beides Testen.

[captainchaos666]

@wendy2702

ost.RaspSchaltschrank	2021-02-10 17:45:25.031	info	Restart adapter system.adapter.modbus.2 because enabled
host.RaspSchaltschrank	2021-02-10 17:45:25.031	error	instance system.adapter.modbus.2 terminated with code 1 (JS_CONTROLLER_STOPPED)
host.RaspSchaltschrank	2021-02-10 17:45:25.030	error	Caught by controller[0]: at readableAddChunk (_stream_readable.js:272:9)
host.RaspSchaltschrank	2021-02-10 17:45:25.030	error	Caught by controller[0]: at addChunk (_stream_readable.js:297:12)
host.RaspSchaltschrank	2021-02-10 17:45:25.029	error	Caught by controller[0]: at Socket.EventEmitter.emit (domain.js:483:12)
host.RaspSchaltschrank	2021-02-10 17:45:25.029	error	Caught by controller[0]: at Socket.emit (events.js:314:20)
host.RaspSchaltschrank	2021-02-10 17:45:25.028	error	Caught by controller[0]: at Socket.onSocketData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/transports/modbus-client-tcp.js:97:26)
host.RaspSchaltschrank	2021-02-10 17:45:25.028	error	Caught by controller[0]: at Object.emit (/opt/iobroker/node_modules/stampit-event-bus/src/stampit-event-bus.js:20:38)
host.RaspSchaltschrank	2021-02-10 17:45:25.028	error	Caught by controller[0]: at Object.onData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/modbus-client-core.js:126:13)
host.RaspSchaltschrank	2021-02-10 17:45:25.027	error	Caught by controller[0]: at onResponse (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/handler/client/ReadInputRegisters.js:30:44)
host.RaspSchaltschrank	2021-02-10 17:45:25.027	error	Caught by controller[0]: at Buffer.readUInt16BE (internal/buffer.js:328:5)
host.RaspSchaltschrank	2021-02-10 17:45:25.026	error	Caught by controller[0]: at boundsError (internal/buffer.js:82:9)
host.RaspSchaltschrank	2021-02-10 17:45:25.026	error	Caught by controller[0]: RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:45:24.845	error	(5720) Client in error state.
modbus.2	2021-02-10 17:45:24.843	error	(5720) Socket Error
modbus.2	2021-02-10 17:45:24.815	warn	(5720) Terminated (UNCAUGHT_EXCEPTION): Without reason
modbus.2	2021-02-10 17:45:24.814	debug	(5720) Plugin sentry destroyed
modbus.2	2021-02-10 17:45:24.811	info	(5720) terminating
modbus.2	2021-02-10 17:45:24.808	debug	(5720) Closing client on purpose.
modbus.2	2021-02-10 17:45:24.763	error	(5720) Exception-Code: ERR_OUT_OF_RANGE: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:45:24.762	error	(5720) RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2 at boundsError (internal/buffer.js:82:9) at Buffer.readUInt16BE (internal/buff
modbus.2	2021-02-10 17:45:24.761	error	(5720) uncaught exception: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:45:24.722	debug	(5720) Poll inputRegs DevID(1) address 3002 - 2 bytes
modbus.2	2021-02-10 17:45:24.721	debug	(5720) Initialization of scale factors done!
modbus.2	2021-02-10 17:45:24.718	debug	(5720) Poll device 1
modbus.2	2021-02-10 17:45:24.715	info	(5720) Connected to slave 192.168.178.202
modbus.2	2021-02-10 17:45:24.079	info	(5720) starting. Version 3.2.4 in /opt/iobroker/node_modules/iobroker.modbus, node: v12.20.1, js-controller: 3.2.13
modbus.2	2021-02-10 17:45:23.630	debug	(5720) Plugin sentry Initialize Plugin (enabled=true)
host.RaspSchaltschrank	2021-02-10 17:45:21.353	info	instance system.adapter.modbus.2 started with pid 5720
host.RaspSchaltschrank	2021-02-10 17:44:51.320	info	Restart adapter system.adapter.modbus.2 because enabled
host.RaspSchaltschrank	2021-02-10 17:44:51.319	error	instance system.adapter.modbus.2 terminated with code 1 (JS_CONTROLLER_STOPPED)
host.RaspSchaltschrank	2021-02-10 17:44:51.319	error	Caught by controller[0]: at readableAddChunk (_stream_readable.js:272:9)
host.RaspSchaltschrank	2021-02-10 17:44:51.318	error	Caught by controller[0]: at addChunk (_stream_readable.js:297:12)
host.RaspSchaltschrank	2021-02-10 17:44:51.318	error	Caught by controller[0]: at Socket.EventEmitter.emit (domain.js:483:12)
host.RaspSchaltschrank	2021-02-10 17:44:51.318	error	Caught by controller[0]: at Socket.emit (events.js:314:20)
host.RaspSchaltschrank	2021-02-10 17:44:51.317	error	Caught by controller[0]: at Socket.onSocketData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/transports/modbus-client-tcp.js:97:26)
host.RaspSchaltschrank	2021-02-10 17:44:51.317	error	Caught by controller[0]: at Object.emit (/opt/iobroker/node_modules/stampit-event-bus/src/stampit-event-bus.js:20:38)
host.RaspSchaltschrank	2021-02-10 17:44:51.317	error	Caught by controller[0]: at Object.onData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/modbus-client-core.js:126:13)
host.RaspSchaltschrank	2021-02-10 17:44:51.316	error	Caught by controller[0]: at onResponse (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/handler/client/ReadInputRegisters.js:30:44)
host.RaspSchaltschrank	2021-02-10 17:44:51.316	error	Caught by controller[0]: at Buffer.readUInt16BE (internal/buffer.js:328:5)
host.RaspSchaltschrank	2021-02-10 17:44:51.315	error	Caught by controller[0]: at boundsError (internal/buffer.js:82:9)
host.RaspSchaltschrank	2021-02-10 17:44:51.315	error	Caught by controller[0]: RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:44:51.151	error	(5678) Client in error state.
modbus.2	2021-02-10 17:44:51.150	error	(5678) Socket Error
modbus.2	2021-02-10 17:44:51.121	warn	(5678) Terminated (UNCAUGHT_EXCEPTION): Without reason
modbus.2	2021-02-10 17:44:51.120	debug	(5678) Plugin sentry destroyed
modbus.2	2021-02-10 17:44:51.118	info	(5678) terminating
modbus.2	2021-02-10 17:44:51.115	debug	(5678) Closing client on purpose.
modbus.2	2021-02-10 17:44:51.063	error	(5678) Exception-Code: ERR_OUT_OF_RANGE: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:44:51.061	error	(5678) RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2 at boundsError (internal/buffer.js:82:9) at Buffer.readUInt16BE (internal/buff
modbus.2	2021-02-10 17:44:51.060	error	(5678) uncaught exception: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:44:51.017	debug	(5678) Poll inputRegs DevID(1) address 3002 - 2 bytes
modbus.2	2021-02-10 17:44:51.016	debug	(5678) Initialization of scale factors done!
modbus.2	2021-02-10 17:44:51.012	debug	(5678) Poll device 1
modbus.2	2021-02-10 17:44:51.005	info	(5678) Connected to slave 192.168.178.202
modbus.2	2021-02-10 17:44:50.365	info	(5678) starting. Version 3.2.4 in /opt/iobroker/node_modules/iobroker.modbus, node: v12.20.1, js-controller: 3.2.13
modbus.2	2021-02-10 17:44:49.960	debug	(5678) Plugin sentry Initialize Plugin (enabled=true)
host.RaspSchaltschrank	2021-02-10 17:44:47.714	info	instance system.adapter.modbus.2 started with pid 5678

host.RaspSchaltschrank	2021-02-10 17:48:46.607	info	Restart adapter system.adapter.modbus.2 because enabled
host.RaspSchaltschrank	2021-02-10 17:48:46.606	error	instance system.adapter.modbus.2 terminated with code 1 (JS_CONTROLLER_STOPPED)
host.RaspSchaltschrank	2021-02-10 17:48:46.606	error	Caught by controller[0]: at readableAddChunk (_stream_readable.js:272:9)
host.RaspSchaltschrank	2021-02-10 17:48:46.605	error	Caught by controller[0]: at addChunk (_stream_readable.js:297:12)
host.RaspSchaltschrank	2021-02-10 17:48:46.605	error	Caught by controller[0]: at Socket.EventEmitter.emit (domain.js:483:12)
host.RaspSchaltschrank	2021-02-10 17:48:46.605	error	Caught by controller[0]: at Socket.emit (events.js:314:20)
host.RaspSchaltschrank	2021-02-10 17:48:46.604	error	Caught by controller[0]: at Socket.onSocketData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/transports/modbus-client-tcp.js:97:26)
host.RaspSchaltschrank	2021-02-10 17:48:46.604	error	Caught by controller[0]: at Object.emit (/opt/iobroker/node_modules/stampit-event-bus/src/stampit-event-bus.js:20:38)
host.RaspSchaltschrank	2021-02-10 17:48:46.603	error	Caught by controller[0]: at Object.onData (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/modbus-client-core.js:126:13)
host.RaspSchaltschrank	2021-02-10 17:48:46.603	error	Caught by controller[0]: at onResponse (/opt/iobroker/node_modules/iobroker.modbus/lib/jsmodbus/handler/client/ReadInputRegisters.js:30:44)
host.RaspSchaltschrank	2021-02-10 17:48:46.602	error	Caught by controller[0]: at Buffer.readUInt16BE (internal/buffer.js:328:5)
host.RaspSchaltschrank	2021-02-10 17:48:46.602	error	Caught by controller[0]: at boundsError (internal/buffer.js:82:9)
host.RaspSchaltschrank	2021-02-10 17:48:46.601	error	Caught by controller[0]: RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:48:46.418	error	(5929) Client in error state.
modbus.2	2021-02-10 17:48:46.417	error	(5929) Socket Error
modbus.2	2021-02-10 17:48:46.388	warn	(5929) Terminated (UNCAUGHT_EXCEPTION): Without reason
modbus.2	2021-02-10 17:48:46.387	debug	(5929) Plugin sentry destroyed
modbus.2	2021-02-10 17:48:46.385	info	(5929) terminating
modbus.2	2021-02-10 17:48:46.382	debug	(5929) Closing client on purpose.
modbus.2	2021-02-10 17:48:46.345	error	(5929) Exception-Code: ERR_OUT_OF_RANGE: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:48:46.344	error	(5929) RangeError [ERR_OUT_OF_RANGE]: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2 at boundsError (internal/buffer.js:82:9) at Buffer.readUInt16BE (internal/buff
modbus.2	2021-02-10 17:48:46.343	error	(5929) uncaught exception: The value of "offset" is out of range. It must be >= 0 and <= 0. Received 2
modbus.2	2021-02-10 17:48:46.306	debug	(5929) Poll inputRegs DevID(1) address 3002 - 2 bytes
modbus.2	2021-02-10 17:48:46.305	debug	(5929) Initialization of scale factors done!
modbus.2	2021-02-10 17:48:46.302	debug	(5929) Poll device 1
modbus.2	2021-02-10 17:48:46.300	info	(5929) Connected to slave 192.168.178.202
modbus.2	2021-02-10 17:48:45.655	info	(5929) starting. Version 3.2.4 in /opt/iobroker/node_modules/iobroker.modbus, node: v12.20.1, js-controller: 3.2.13
modbus.2	2021-02-10 17:48:45.254	debug	(5929) Plugin sentry Initialize Plugin (enabled=true)
host.RaspSchaltschrank	2021-02-10 17:48:42.978	info	instance system.adapter.modbus.2 started with pid 5929

[wendy2702]

@captainchaos666 Oh. Sorry.

Da habe ich eine "1" verschluckt.

Sollte 13002 heissen.

[captainchaos666]

@wendy2702

modbus.2	2021-02-10 19:55:48.976	info	(10919) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 19:55:48.975	debug	(10919) Closing client on purpose.
modbus.2	2021-02-10 19:55:48.920	debug	(10919) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 19:55:48.918	debug	(10919) Poll device 1
modbus.2	2021-02-10 19:55:47.973	debug	(10919) Cleaning up request fifo.
modbus.2	2021-02-10 19:55:47.972	debug	(10919) Clearing timeout of the current request.
modbus.2	2021-02-10 19:55:47.971	debug	(10919) Socket closed with error
modbus.2	2021-02-10 19:55:47.863	debug	(10919) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 19:55:47.862	debug	(10919) Poll device 1
modbus.2	2021-02-10 19:55:47.861	info	(10919) Connected to slave 192.168.178.202
modbus.2	2021-02-10 19:54:47.858	info	(10919) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 19:54:47.857	debug	(10919) Closing client on purpose.
modbus.2	2021-02-10 19:54:46.855	debug	(10919) Cleaning up request fifo.
modbus.2	2021-02-10 19:54:46.854	debug	(10919) Clearing timeout of the current request.
modbus.2	2021-02-10 19:54:46.853	debug	(10919) Socket closed with error
modbus.2	2021-02-10 19:54:46.843	debug	(10919) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 19:54:46.842	debug	(10919) Poll device 1
modbus.2	2021-02-10 19:54:46.841	info	(10919) Connected to slave 192.168.178.202

modbus.2	2021-02-10 20:00:50.242	info	(11046) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 20:00:50.240	debug	(11046) Closing client on purpose.
modbus.2	2021-02-10 20:00:50.134	debug	(11046) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 20:00:50.132	debug	(11046) Poll device 1
modbus.2	2021-02-10 20:00:49.239	debug	(11046) Cleaning up request fifo.
modbus.2	2021-02-10 20:00:49.239	debug	(11046) Clearing timeout of the current request.
modbus.2	2021-02-10 20:00:49.238	debug	(11046) Socket closed with error
modbus.2	2021-02-10 20:00:49.073	debug	(11046) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 20:00:49.072	debug	(11046) Poll device 1
modbus.2	2021-02-10 20:00:49.071	info	(11046) Connected to slave 192.168.178.202
modbus.2	2021-02-10 20:00:12.149	debug	(11046) sendTo "listUart" to system.adapter.admin.0 from system.adapter.modbus.2
modbus.2	2021-02-10 20:00:12.148	info	(11046) List of port: [{"path":"/dev/ttyS0"}]
modbus.2	2021-02-10 20:00:12.147	info	(11046) Check /dev/ttyS0 : true
modbus.2	2021-02-10 20:00:12.142	info	(11046) Verify [{"path":"/dev/ttyS0"}]
modbus.2	2021-02-10 19:59:49.066	info	(11046) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 19:59:49.065	debug	(11046) Closing client on purpose.
modbus.2	2021-02-10 19:59:48.527	debug	(11046) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 19:59:48.526	debug	(11046) Poll device 1
modbus.2	2021-02-10 19:59:48.062	debug	(11046) Cleaning up request fifo.
modbus.2	2021-02-10 19:59:48.061	debug	(11046) Clearing timeout of the current request.
modbus.2	2021-02-10 19:59:48.060	debug	(11046) Socket closed with error
modbus.2	2021-02-10 19:59:47.445	debug	(11046) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 19:59:47.444	debug	(11046) Initialization of scale factors done!
modbus.2	2021-02-10 19:59:47.441	debug	(11046) Poll device 1
modbus.2	2021-02-10 19:59:47.438	info	(11046) Connected to slave 192.168.178.202

Und so wie es sein sollte, bzw war:

modbus.2	2021-02-10 20:07:13.480	info	(11164) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 20:07:13.479	debug	(11164) Closing client on purpose.
modbus.2	2021-02-10 20:07:12.478	debug	(11164) Cleaning up request fifo.
modbus.2	2021-02-10 20:07:12.477	debug	(11164) Clearing timeout of the current request.
modbus.2	2021-02-10 20:07:12.476	debug	(11164) Socket closed with error
modbus.2	2021-02-10 20:07:12.464	debug	(11164) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 20:07:12.463	debug	(11164) Poll device 1
modbus.2	2021-02-10 20:07:12.462	info	(11164) Connected to slave 192.168.178.202
modbus.2	2021-02-10 20:06:12.459	info	(11164) Disconnected from slave 192.168.178.202
modbus.2	2021-02-10 20:06:12.458	debug	(11164) Closing client on purpose.
modbus.2	2021-02-10 20:06:12.421	debug	(11164) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 20:06:12.420	debug	(11164) Poll device 1
modbus.2	2021-02-10 20:06:11.456	debug	(11164) Cleaning up request fifo.
modbus.2	2021-02-10 20:06:11.455	debug	(11164) Clearing timeout of the current request.
modbus.2	2021-02-10 20:06:11.454	debug	(11164) Socket closed with error
modbus.2	2021-02-10 20:06:11.360	debug	(11164) Poll inputRegs DevID(1) address 13002 - 2 bytes
modbus.2	2021-02-10 20:06:11.360	debug	(11164) Poll device 1
modbus.2	2021-02-10 20:06:11.357	info	(11164) Connected to slave 192.168.178.202