As I continue to investigate and systems test to decide if I stay with the VE.Bus BMS to meet my needs, I have run into a question related to the Mains Detector. I am hop[ing someone might be able to answer.
Clearly in a load disconnect situation the VE.Bus BMS sends a signal over the VE.Bus to the Multiplus and the MultiPlus Assistant then switches the inverter off. It must switch it off in such a way that connecting the mains does not trigger the charger. Therefore the mains detector is required to switch the Multiplus back on, so it can charge the batteries.
If the smallBMS is used with the two wire assistant, does the two wire trigger a slightly different shut down of the Multiplus, such that when mains is connected it will start charging, or is the mains detector still needed.