Page 1 of 1

error 234 and 194

Posted: Sat Apr 25, 2026 10:39 am
by granta
Hi All

I have inverter error 234 and 194 with the battery not discharging

I have (after getting the error) upgraded the firmware to the latest but no change.
restarted but no change.

any thoughts ?

Thanks
Grant

Re: error 234 and 194

Posted: Sat Apr 25, 2026 11:43 am
by MaterialBarracuda48
Did you fully power down the Inverter and battery, wait for a blank inverter screen.
Then turn on the battery first, before waking the Inverter back up?