Setup:
Multi II 48/5000 AC input coupled with fronius 5kv grid connected and AC output 1 coupled with another fronius 5kv and AC output 2 connected to hws.
Basically after a overload detected and fixed the Multi would charge the battery as normal, it would trick the hot water system ones reaches the charge needed to start the relay and discharge the battery; than the hws reaches the temperature it stop(obviously) and the battery keeps discharging until reaches 67.5%, and stops discharging.
The battery monitor on the vrm show continues changes on battery voltages from 52v to 40v and it also changes the type of state from bulk to sustain.
I have checked al the connections, every single cell 3.2v, and only one shows 0.4 lower. Than I thought I lt may be that the batteries needed to be balanced, but Multi doesn't allow as it says that the charger is not ready. It charges if I set it up as keep the battery charged or if I change the min soc to higher value than 67%.
