I have 3-phase system build on EasySolar-II GX (phase L1), 2x Multiplus-II (phase L2 and L3)
There is no ESS assistant loaded only Two-signai BMS.
First time this system reported overload on phase L3 twice.
It happened when there was grid loss for less than a minute.
System is under development and there is practically no load (50-60W)
Why this overload happen?