I have been trying to get the MultiPlus to work with the LGBattery with out success all morning.
Following the instructions in the Victron & LGChem whitepaper, I set the VEConfigure ESS assistant and the CGCX.
When I turn on the Multiplus I get an low battery error (the battery is at 51,9V). When I plug in the grid, the charger and bulk lights turn on, but the battery does not charge. I see the grid and the energy needed for the Multiplus comes from the grid, but does not charge the battery.
I am lost on where to go from here.