KH10 error reading registers after firmware update
Posted: Wed Nov 06, 2024 1:56 pm
Hi,
I've only had my system for a month and very impressed so far.
I have just had my KH10 firmware updated by Fox Cloud (awesome service! Sorted within a few hours after waiting for a month for my installer to do it...).
Went from:
Manager:1.19>1.35
Master:1.27>1.39
Slave:1.01-
Now I'm not getting any reading in the modbus integration in HomeAssistant:
Error reading registers. Type: RegisterType.HOLDING; start: 31000; count: 55; slave: 247 from tcp://192.168.1.58:502: Exception Response(131, 3, IllegalAddress)
I did see an issue raised in GitHub, but it wasn't clear to me if this is something that has been resolved, or if I need to do something different to make it work again?
Modbus is definitely working on the inverter as I have a separate RPi that monitors and acts on Inverter/Battery temperatures with node-red (didn't want to rely on HA for this as I've had pretty poor stability recently).
I was just starting to get used to going to bed at night after looking at the HomeAssistant 'Energy Dashboard' with a smile, so it'd be a shame to give up on it.
I'm far from an expert in HomeAssistant, but if anyone has a link to a guide or any further advice, it would be really appreciated!
Thanks
I've only had my system for a month and very impressed so far.
I have just had my KH10 firmware updated by Fox Cloud (awesome service! Sorted within a few hours after waiting for a month for my installer to do it...).
Went from:
Manager:1.19>1.35
Master:1.27>1.39
Slave:1.01-
Now I'm not getting any reading in the modbus integration in HomeAssistant:
Error reading registers. Type: RegisterType.HOLDING; start: 31000; count: 55; slave: 247 from tcp://192.168.1.58:502: Exception Response(131, 3, IllegalAddress)
I did see an issue raised in GitHub, but it wasn't clear to me if this is something that has been resolved, or if I need to do something different to make it work again?
Modbus is definitely working on the inverter as I have a separate RPi that monitors and acts on Inverter/Battery temperatures with node-red (didn't want to rely on HA for this as I've had pretty poor stability recently).
I was just starting to get used to going to bed at night after looking at the HomeAssistant 'Energy Dashboard' with a smile, so it'd be a shame to give up on it.
I'm far from an expert in HomeAssistant, but if anyone has a link to a guide or any further advice, it would be really appreciated!
Thanks