The supplier of my Victron Multi set up Dynamic ESS and I have been monitoring its functioning. I see that it utilises the battery power to supplement power from the PV. I like that !
What I am trying to discover why it stops utilising the PV when there is a demand and plenty of sun. The system shows me there is either zero or less than 35 watt and uses the grid to supply the demand. The battery is mostly also not charged to at least 98%.
I “switch off” Dynamic ESS by changing the battery setting from “Optimized (with BatteryLife)” to “Keep batteries charged”.
I leave it that way for about half hour then change the battery setting back to “Optimized (with BatteryLife)” after which the system utilises the PV power available as it should.
The system has done this several times since it has been set up.
I have also left the system once for about two days to see if it would rectify itself, but it didn’t.
Is this a bug ?
Has anyone any advice please ?
My VRM portal ID is 4c3fd33eb62c