A weird situation -
I have a victron multiplus providing power to a house for backup purposes.
When the power to the house is supplied by the multi the Hive heating system doesn't work.
The heating receiver connected to the boiler works for a small amount of time (less than 30 min) before going to an offline state.
This doesn't happen on grid.
has anyone had this same issue?
Just for info the internet connection is fine, the batteries are circa 80% SOC, i'm wondering if the output of the victron is not accepted by one or more of the elements of the hive system