After changing the damaged Cerbo GX. I noticed that my two 15kva Quattros connected in parallel AC2 Output doesn’t push out power when the system is running Off-grid. Kindly help with this 
Regards thanks
The old set up would push out power from AC2 Output when the batteries are above 65%
Use Veconfig to chack the functionality of AC out2. By default this is set to on when AC in is present.
The cerbo does not control this ability, typically it is programmed by assistants on the inverters themselves and the default is to be off without grid.
If your inverters were updated or reflashed, settings would be lost.
Were you maybe using nodered and/or relays on the cerbo? If so, any modifications on the GX would be lost on replacement.
Thanks. I managed to add an assistant for AC2 Output.