Getting ev charger to work on soc

Good day

Please assist

I’ve installed a Victron EVCS on a System with a Multiplus 5kVa and Fronius 3kW inverter

The EVCS is wired on the output of the multiplus

I can not get the EVCS to start and stop charging based on the SOC of the battery.

I have checked on the EVCS settings, as well as ESS settings but I’m not seeing where to set the SOC to start and stop charging

Please assist me

Regards

Jonathan