Grid power and Gen port
Running a 3 phase 12Kw inverter with 10kwh of batteries. I have an enphase array for 23 microinverters feeding into the GEN port of the system for the solar. When the grid power cuts, so does the input from the solar which then comes back after a few minutes (Grid still off) but only on one phase. AS soon as the Grid returns it goes back to normal.
I can't find anything odd in the logs but I am assuming it's some sort of frequency/voltage issue - looking for suggestions as to how to resolve it?
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