Hello, Two weeks ago I installed my Easun 8kw. Unfortunately, it turned out that there is a problem - when there is sun and the battery is charged, the inverter goes to sleep and draws only current from the grid, although there is enough power from the panels and the battery is charged. I have to restart the inverter, for das it is ok. From what I read, it turned out that there is a similar software problem with other such inverters.
The version of the inverter is 72.xx and I replaced it with 72.66 as indicated here - https://www.mppsolar.com/v3/8048maxmppt/ but the problem remained. Anyone else having this problem and were you able to resolve it?