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ESS Modbus 2903 remains at 70%

ESS Modbus 2903 remains at 70%.

Venus firmware 2.84

Changing the ESS user minimum SOC via modbus or in the remote console will display the correct value for the user and dynamic values but reading the 2903 (dynamic minimum SOC) register always says 70%. while the remote console will display a correct value (80% for example).


here is the 2903 result

./ModbusCli -d 192.168.20.156 -r 2903 -s 100
[700]

and here is the remote console.


ess-min-soc.png


in addition if I set the user value to 65% the dynamic goes to 70%

With a Battery @ 100% I would expect the dynamic to follow the user value.

It does not.

ess-min-soc2.png


There is something funky going on based around that 70% value.


ess-min-soc3.png

ESSSOC
ess-min-soc.png (18.9 KiB)
ess-min-soc2.png (19.1 KiB)
ess-min-soc3.png (18.8 KiB)
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