Off Grid installation with 8.2 KW Fronius AC coupled on AC1 Out and 10000VA quattro
I have successfully set the relay assistant to switch on the AC2 Out relay when SOC is above 92% and off when SOC drops back to 91%
However when a cloud for example comes over and my PV drops significantly I want the AC2 relay to temporarily switch off again until it clears
I am thinking to use an additional relay assistant to switch AC2 off if batt voltage drops below 50.5 volts and on again when above 51 this i think would mean i only load AC2 when i am truly in surplus generation mode??