Hello,
I have a pair of 240V MultiPlus-II 5kW units connected in parallel and operating effectively to a grid set-point of 50W; charging when there's excess PV and discharging to the lower limit of charge.
Sometimes I want to limit the power taken from the battery bank and have tried using the "Maximum inverter power" setting, but this doesn't work as expected. The following video shows the inverters drawing approximately 1.7kW from the batter bank when the "Maximum inverter power" is set to 250W.
https://www.youtube.com/watch?v=AeF3DIGyfig
I would understand 250W or 500W (250 for each of the two inverters) bt 1.7kW doesn't make sense to me.
Thanks,