Dears,
In the last week i installed 5 units LFP HS 51200 (delong) 10 kWh each with BMS. 1 unit is master when it comes to BMS. With 3 MPII 5000 3 phase system And MPPT. Everything looks OK however when charging is almost done I do get every time Battery monitor 512 error High Voltage. Battery uses Pylontech Protocol as to be seen. UPon advice inverter values were set a little lower. Charge values not. During set up DVCC was enabled by the pylontech protocol.
Some units go in OV and OVP and I gues this causes the BMS error. In DVCC I changed the max load voltage below the voltage as on the CERBO. No Luck.
I can‘t figger out what to do unfortunate. Help is Much appreciated
Arwen