I have AC coupled micro grid istallation with 2 quatro 2 Fronius Primo and a BYD B-Box 10.5
When i configure the battery with VE configure in the charger tab like this
Battery type : Lithium
Absorbtion voltage 56.8
Float voltage 54
and ESS like this
The system is running fine the 2 quatros go in to Float but the battery is only at 99% 54.2V
because in the configuration Flost voltage set to 54V.
When i change the configuration in the charge tab to the values suggested in the
Victron & BYD B-Box manual
Absorption voltage 55.2
Float voltage 55
under battery type is says : no corresponding default
and in ESS i get this message
When i keep the settings as in the Victron & BYD B-Box manual
Absorbtion voltage 55.2
Float voltage 55
The system is running but it never gets in to Float sate is switching between Bulk and Absorption
charging the batter to 56.4 volts and then discharging to 54V and so on.
So what are the correct setting here for the BYD battery?
