I don’t know why you should turn it of or not. I said it is a hint.
It solved my red flashy light problem. I have a Lynx Shunt wich appears as a seperate BMS in the Cerbo. Maybe this was necessary in my case because I have a virtual battery in place since the day before yesterday for solving another issue with SoC precision and integer values: DESS charges only 1-2 minutes per quarter due to hourly SOC target communicated every 15 minutes
The virtual battery is visible on the bus, but the MP2’s take no notice of it? I filled all the available fields with values from either the Lynx Shunt or the actual battery. Anyhow, maybe one of the relevant fields for the MP2’s is still missing in the virtual battery implementation?