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[spicer]

modbus.0
	2026-02-04 19:46:10.191	info	Can not execute task add for ID undefined: Parameter "id" needs to be of type "string" but type "undefined" has been passed
modbus.0
	2026-02-04 19:46:10.115	error	Invalid object: {"type":"state","common":{"name":"","role":"value","type":"number","read":true,"write":true,"def":0,"unit":"V"},"native":{"regType":"holdingRegs","address":-38461,"deviceId":1,"type":"uint16be","len":1,"offset":0,"factor":1,"poll":true}}
modbus.0
	2026-02-04 19:46:10.114	error	Invalid data holdingRegisters/0: {"_address":"1540","name":"1540Voltage_Bat1","description":"","unit":"V","type":"uint16be","len":1,"factor":1,"offset":0,"formula":"","role":"value","room":"","poll":true,"wp":"","cw":"","isScale":"","address":-38461,"deviceId":1,"fullId":"modbus.0.0"}
modbus.0
	2026-02-04 19:46:10.109	error	Invalid holdingRegisters address: -38461

Das Gleiche, wenn ich "Aliase verwenden" deaktiviere.

[WilliK]

@spicer 'uncheck' Aliases benutzen

[Homoran]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

address":-38461,

ja, mach den Haken weg, da kommen sonst negative Adressen bei raus, weil der offset von 30001(Inputregister) oder 40001(Holdingregister) v8n dei em Wert abgezogen wird

[WilliK]

@spicer hast du diese Einstellungen mal komplett übernommen und ausprobiert, du hast in deinen Screenshots einiges anders eingestellt. https://forum.iobroker.net/post/974683

[spicer]

Das kommt bei entferntem Haken (hab ich oben zwar schon geschrieben):

modbus.0
	2026-02-04 19:57:49.717	error	Invalid object: {"type":"state","common":{"name":"","role":"value","type":"number","read":true,"write":true,"def":0,"unit":"V"},"native":{"regType":"holdingRegs","address":-38461,"deviceId":1,"type":"uint16be","len":1,"offset":0,"factor":1,"poll":true}}
modbus.0
	2026-02-04 19:57:49.717	error	Invalid data holdingRegisters/0: {"_address":-38461,"name":"1540Voltage_Bat1","description":"","unit":"V","type":"uint16be","len":1,"factor":1,"offset":0,"formula":"","role":"value","room":"","poll":true,"wp":"","cw":"","isScale":"","address":-38461,"deviceId":1,"fullId":"modbus.0.0"}
modbus.0
	2026-02-04 19:57:49.712	error	Invalid holdingRegisters address: -38461

[spicer]

@WilliK sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

@spicer hast du diese Einstellungen mal komplett übernommen und ausprobiert, du hast in deinen Screenshots einiges anders eingestellt. https://forum.iobroker.net/post/974683

Mein Waveshare hat nicht die gleiche Eingabemaske.

[Homoran]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

bei entferntem Haken

sollte da nicht mehr

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

"address":-38461

erscheinen.

Bitte die Zeile nach dem Entfernen des Hakens löschen und neu anlegen

[WilliK]

@spicer die iobroker-Einstellungen meine ich

[spicer]

Ok, nach Eingabe des Holding-Registers ist die Fehlermeldung nun weg.
Aber ich bekomme nur 0 Werte.

[spicer]

Ist das normal, dass er sich nach ein paar Sekunden wieder disconnected?
Nach 30 s wieder das gleiche.

modbus.0
	2026-02-04 20:23:48.367	info	Disconnected from slave 192.168.1.101
modbus.0
	2026-02-04 20:23:41.313	info	Connected to slave

[Homoran]

@spicer und was steht jetzt im debug-log beim Start der Instanz?

[spicer]

modbus.0
	2026-02-04 20:30:23.959	info	Disconnected from slave 192.168.1.101
modbus.0
	2026-02-04 20:30:16.909	info	Connected to slave
modbus.0
	2026-02-04 20:30:16.283	info	starting. Version 6.3.2 in /opt/iobroker/node_modules/iobroker.modbus, node: v20.20.0, js-controller: 7.0.7
host.iobroker
	2026-02-04 20:30:13.355	info	instance system.adapter.modbus.0 in version "6.3.2" started with pid 880396
host.iobroker
	2026-02-04 20:30:11.906	info	"system.adapter.modbus.0" enabled

Der Adapter ist auf Debug!

[Homoran]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

Der Adapter ist auf Debug

sicher??
nicht nur das log auf debug gefiltert?

zur Hilfe siehe hier: https://forum.iobroker.net/topic/51555/hinweise-für-gute-forenbeiträge

[spicer]

Hier, um meine "unschuld" zu beweisen ^^

[Thomas Braun]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

node: v20.20.0

iob nodejs-update

dringend ausführen.

[spicer]

Ich hab beim Waveshare und Wechselrichter bereits alles ausprobiert.
A und B getauscht, Endwiderstand rein (obschon die Leitung nur 120cm lang ist) usw.

"iob nodejs-update" werd ich gleich machen.

[Homoran]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

Hier, um meine "unschuld" zu beweisen ^^

dann hast du den Filter im log wahrscheinlich auf Info

[spicer]

@Thomas-Braun sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

node: v20.20.0

iob nodejs-update

dringend ausführen.

Nothing to do - Your installation is using the correct paths.

You are missing the nodesource.list or
you want to change your current nodejs version: v20.20.0 ?

Ist den v20 veraltet?

[spicer]

@Homoran sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

Hier, um meine "unschuld" zu beweisen ^^

dann hast du den Filter im log wahrscheinlich auf Info

	
Zeit
	
	
modbus.0
	2026-02-04 21:13:58.778	info	Disconnected from slave 192.168.1.101
modbus.0
	2026-02-04 21:13:58.777	debug	Closing client on purpose.
modbus.0
	2026-02-04 21:13:57.777	debug	Cleaning up request fifo.
modbus.0
	2026-02-04 21:13:57.777	debug	Clearing timeout of the current request.
modbus.0
	2026-02-04 21:13:57.776	debug	Socket closed with error
modbus.0
	2026-02-04 21:13:51.738	debug	Sending pdu to the socket.
modbus.0
	2026-02-04 21:13:51.737	debug	[DevID_1/holdingRegs] Poll address 1156 - 1 registers
modbus.0
	2026-02-04 21:13:51.737	debug	[DevID_1] Poll start ---------------------
modbus.0
	2026-02-04 21:13:51.735	info	Connected to slave
modbus.0
	2026-02-04 21:13:26.697	info	Disconnected from slave 192.168.1.101
modbus.0
	2026-02-04 21:13:26.695	debug	Closing client on purpose.
modbus.0
	2026-02-04 21:13:25.693	debug	Cleaning up request fifo.
modbus.0
	2026-02-04 21:13:25.693	debug	Clearing timeout of the current request.
modbus.0
	2026-02-04 21:13:25.692	debug	Socket closed with error
modbus.0
	2026-02-04 21:13:19.660	debug	Sending pdu to the socket.
modbus.0
	2026-02-04 21:13:19.657	debug	[DevID_1/holdingRegs] Poll address 1156 - 1 registers
modbus.0
	2026-02-04 21:13:19.656	debug	Initialization of scale factors done!
modbus.0
	2026-02-04 21:13:19.653	debug	[DevID_1] Poll start ---------------------
modbus.0
	2026-02-04 21:13:19.652	info	Connected to slave
modbus.0
	2026-02-04 21:13:19.340	debug	Add holdingRegisters._1540Voltage_Bat1: {"_id":"holdingRegisters._1540Voltage_Bat1","type":"state","common":{"name":"","role":"value","type":"number","read":true,"write":true,"def":0,"unit":"V"},"native":{"regType":"holdingRegs","address":1540,"deviceId":1,"type":"uint16be","len":1,"offset":0,"factor":0.1,"poll":true}}
modbus.0
	2026-02-04 21:13:19.339	debug	Add holdingRegisters._Frequency_Grid: {"_id":"holdingRegisters._Frequency_Grid","type":"state","common":{"name":"","role":"value","type":"number","read":true,"write":true,"def":0,"unit":"Hz"},"native":{"regType":"holdingRegs","address":1156,"deviceId":1,"type":"uint16be","len":1,"offset":0,"factor":0.01,"poll":true}}
modbus.0
	2026-02-04 21:13:19.339	debug	Initialize Objects for holdingRegs: [{"_address":1156,"name":"Frequency_Grid","description":"","unit":"Hz","type":"uint16be","len":1,"factor":0.01,"offset":0,"formula":"","role":"value","room":"","poll":true,"wp":"","cw":"","isScale":"","address":1156,"deviceId":1,"id":"holdingRegisters._Frequency_Grid"},{"_address":1540,"name":"1540Voltage_Bat1","description":"","unit":"V","type":"uint16be","len":1,"factor":0.1,"offset":0,"formula":"","role":"value","room":"","poll":true,"wp":"","cw":"","isScale":"","address":1540,"deviceId":1,"id":"holdingRegisters._1540Voltage_Bat1"}]
modbus.0
	2026-02-04 21:13:19.338	debug	Initialize Objects for inputRegs: []
modbus.0
	2026-02-04 21:13:19.338	debug	Initialize Objects for coils: []
modbus.0
	2026-02-04 21:13:19.337	debug	Initialize Objects for disInputs: []
modbus.0
	2026-02-04 21:13:19.121	info	starting. Version 6.3.2 in /opt/iobroker/node_modules/iobroker.modbus, node: v20.20.0, js-controller: 7.0.7
modbus.0
	2026-02-04 21:13:18.693	debug	Plugin sentry Initialize Plugin (enabled=true)

[Thomas Braun]

@spicer sagte in Sofar Solar HYD10 KTL Wechselrichter an modbus Adapter:

Ist den v20 veraltet?

Ja. 22 ist schon geraume Zeit die Empfehlung und nodejs 20 wird in ein paar Wochen das 'End-of-Life' erreichen.
Es ist dringend an der Zeit den Gaul zu wechseln.

you want to change your current nodejs version: v20.20.0 ?

Ja, willst du.