Difference SOC Values Multiplus and Battery

Hi,
vernus os 3.53
the values on the main screen and battey and multiplus for soc are different
i will add here some screenshots
Thomas




Multiplus Shows 85%

What is the battery monitor in your system?
How many BMS do you use in your system … or a shunt ?

Normaly “Automatic”
i have also tried to activate the battery but this does not bring any change.
i have one BMS
i have one shunt for a solar charger for the generator, but there is at the moment off.

it seems the soc on the multiplus is frozen, a little bit later …


You should already try to get the BMS into your system as a battery monitor. The Multi Plus is now probably automatically selected as the battery monitor. However, this only works to a limited extent. No important battery messages are brought into the system. Cell voltages and alarms are not analysed in this way. In addition, the SOC calculation of the Multi is very inaccurate …