Good morning, I am using a Multiplus2 with Cerbo GX in a simple way. Without AC IN, with the “Start Generator” function and relay 1 I switch to GRID ATS if the soc is less than 20% or the battery voltage is less than 50V and restore to INVERTER if SOC is greater than 25% and voltage is greater than 53V. The GRID switching occurs normally. The problem is that when I restore to INVERTER (reaching SOC>=25% and VBatt>=53V the inverter has periodic shutdowns (I think) that are manifested by interventions of the ATS (which obviously takes the voltage from the inverter). I do NOT have load problems (this also occurs with negligible loads). What other settings do I have to pay attention to (in addition to the generator stop/start conditions)? Thanks for your attention. Mario
Better to use the ignore ac in’ settings for the virtual switch than the ATS.