Can't seem to set BatteryEquipmentRegister.ActivePowerControlMode

[vinne81]

Hi,

I'm trying to set Active Power Control Mode, which corresponds to register 47415. At this time it's set to 0, and I can read it out, it maps to Unlimited. Everything ok.

Writing a value 5 (Zero export) doesn't give any error, but the settings stays unchanged when I read it afterwards. Even after minutes of waiting.

So when I change the setting in FusionSolar App, it change is now visible when reading the value

My read command:
active_power_control_mode = inverter.read_formatted(registers.BatteryEquipmentRegister.ActivePowerControlMode)

My write command:
inverter.write(registers.BatteryEquipmentRegister.ActivePowerControlMode, 5)

Best regards
Vincent