We have a dGPS radio station here, in Estonia, which is powered by two Victron Multis in parallel. The station really doesnยดt need the amount of power, that two multis combined can offer.

The initial idea was to raise stability of the station (in case the grid fails). There was an assumption, that if I put two charger/inverters to work on parallel and one of them fails, then the other one continues to work and holds broadcasting stable and continuous.

But like they say, that "Assumption is mother of f.c.ups". It didnยดt work: as soon as I pulled the UTP cable out from one inverter (parallel cable between machines), the second immediately went to a halt (and of course broadcasting station with it).

Question: does anybody know a way to put these machines to work so, that these would support each other in case, when one of them fails.

Thanks!