I have a question about the ESS config.
At this moment I have 2 Victrons multiplus-2. They are managed bij Victron cerbo.
The battery is based on BYD Premium LVS 4.0.
For the configuration, I follow the Victron BYD documentation (https://www.victronenergy.com/live/battery_compatibility:byd_b-box)
When I started with this setup, I had only one battery unit. So, the batt capacity was set 78Ah within the ESS config.
Later on, I added a batt module to increase the capacity. But I didn’t update the ESS config with VEConfig utility.
The Cerbo reports that 2 batt modules are installed. And the total capacity is correct.
Is it really necessary to change de ESS config? This gives a downtime.
The batt is charged with MTTP that also managed by Cerbo.
Config ESS -> one batt module
current config with 2 batt modules