Hello experts
I have a Multiplus 2 5000 running as an ESS with an external CerboGX device.
Everything works.
Now I have a 2nd Multiplus. I connected a generator via ACIN. I start this automatically via the Cerbo GX relay and use it to read the batteries if necessary.
That works too.
In order to be able to look at the values of the 2nd Multiplus and get the battery values, I looked at the 2nd Multiplus via the MK3 interface via USB to the Cerbo-GX.
Now I see the 2nd Multiplus in the remote console and in the VRM portal.
The Cerbo now reports GriT-Lost and discharges the battery even below the set min SOC of 10%.
The generator on the 2nd MP2 is usually off. I think that’s where the Fault Gridlost comes from.
Is it possible to set somewhere in the Cerbo GX which AC In (from which MP2) GridLost should be monitored?
Has anyone solved a similar problem?
Thank you