I've got 3 Dacia spring batteries, 2 Inverters Goodwe (ET serie 10kW triphase and EH serie 5kW onephase)
Looks all good, cells are all good, voltage, tem and percentage all correct, Inverter gives no errors but still it refuses using the battery, looks like the inverter sees current limit set to 0, and I cannot overwrite them.
If, from BE settings I do activate the very last option: Undercharged emergency recovery mode: START
then it starts charging the battery with a 5A limit.
In order to use the battery, I am temporary using the Inverter with no communication to the battery, and using BE just to keep the battery ON (and to manage the precharge and the contacts relays), in this way it is working, but of course I would prefer to solve the main issue, any idea?
I am not using the batteries all together for the moment, just one by one, batteries and one by one the inverters
I've got 3 Dacia spring batteries, 2 Inverters Goodwe (ET serie 10kW triphase and EH serie 5kW onephase)
Looks all good, cells are all good, voltage, tem and percentage all correct, Inverter gives no errors but still it refuses using the battery, looks like the inverter sees current limit set to 0, and I cannot overwrite them.
If, from BE settings I do activate the very last option: Undercharged emergency recovery mode: START
then it starts charging the battery with a 5A limit.
In order to use the battery, I am temporary using the Inverter with no communication to the battery, and using BE just to keep the battery ON (and to manage the precharge and the contacts relays), in this way it is working, but of course I would prefer to solve the main issue, any idea?
I am not using the batteries all together for the moment, just one by one, batteries and one by one the inverters