Does anybody have any idea how can I debug this behavior?
The batteries are Pylontech, they are connected to Cerbo GX vie BMC Can as per manual. Everything is working on that part. Also, MPPT is behaving normally.
When I connect the Multiplus II to the Cerbo GX via Ve.bus, Inverter goes from inverting to off, then back to inverting, then back to off ...
If it's not connected to the Cerbo stays on, and keeps inverting.
It is now connected to Cerbo via MK3 dongle, and that used to work as expected. The inverter was shown in the console, and on VRM. I could see the AC consumption ...
After the update of the Cerbo to the v3.00, this stopped working. I can see the inverter in the device list, but I can't see the AC usage in VRM or overview pages...