Hello, I hope someone out there can help.
the system in question is installed on a bus with Solar but currently located in a very shaded area, from time to time we need to charge from grid.
the system has a Cerbo GX.
also in setup we disabled "Switch as Group". As suggested in other posts. As we are triying to charge from a single 120V ac input (AC Input 1)
Additionally it is in VS it is setup to start charging from ac when battery voltage drops below a 56 volts.(condition was met).
when connecting to grid, it shows volts and hertz but doesn’t start charging.
There’s a CAN bus BMS connected and it controls solar charging perfectly.
I’ll be glad to provide any other data.