Hi all,
I have 3 Quattro’s configured in three phase. AC-IN 1 is connected to three phase grid, AC-IN 2 is connected only on Quattro L1 to single phase grid. I have dissabled the switch as group option in VE.Bus System Configurator such that I am able to generate three phase voltage on the output while only having single phase voltage on the input if the three phase grid is absent. See the figure below for my configuration.
When the switch of the Quattro’s is On in the Cerbo menu, everything works fine. However, when I switch to Charger Only, the Quattro’s refuse to charge from AC-IN 2 of Quattro L1.
Is there some setting that I am missing? Or is this normal behavior? Why is it prohibited to charge from AC-IN 2 in Charger Only in this configuration?
Many thanks,
Simon
