I'm running an ESS system with multiplus 2, cerbo, a few mppt's and an grid tied fronius wich is connected on a switch.
This ran flawless for over a year, but since 2 weeks the fronius keeps popin up and disappearing at the dashboard. It can lead for unwanted situations as the limited feed in doesn't work when the fronius isn't recognised.
Any suggestions? Will be network related, but any hints?
Another question, when the system works, is there a way to give the fronius priority for charging against the mppt's, when limited feed in enabled? This would be handy, as the fronius still makes money through energy certificates, and the mppt's don't. Braking the fronius instead of mppt's is not desirable
