Good morning and happy holidays to all.
I need your help, I have a system consisting of
a Quattro 48/10000/140-2x100 Fw 408 inverter
A color Control GX Fw 3.41
A mppt 150/100 charge regulator
And a lifepo4 battery with bms seplos.
The problem is that sometimes it does not switch to the grid when the battery is low. Currently it is configured via the GX contact that activates the generator function but sometimes it does not work with consequent shutdown of the inverter and lack of power at home. Could someone help me?