Hello,
I have a Quattro and a Fronius in a AC coupled configuration, as well as 2 Bluesolar MPPT. I would like to prioritize Grid Feed-in over battery charging, when Grid is available. I currently do that manually by setting the DVCC battery voltage limit to the current voltage when the grid becomes available. Is there a way more automated to do that within the cerbo gx? I would prefer that before I go the modbus route for this.
The reasoning behind this is that the grid is available for a couple of hours during the day, and sometimes a couple of hours in the evening. I would prefer to be feeding back when it is available, then continue charging the battery when it is offline.