Since the update, I’ve noticed a clear change in the charging behavior when the battery is charged using solar energy. When clouds pass by and the solar yield drops, it now takes about 40–50 seconds for the charging power to decrease from 2400 W to, for example, 50 W. In firmware version 1.0.15, this adjustment used to happen within seconds.
This change is also not mentioned in the firmware release notes....
Test case: Set manual mode to 2400 watts charging, then switch to charging at 50 watts.
Firmware 1.0.19

Firmware before 1.0.19


Since the update, I’ve noticed a clear change in the charging behavior when the battery is charged using solar energy. When clouds pass by and the solar yield drops, it now takes about 40–50 seconds for the charging power to decrease from 2400 W to, for example, 50 W. In firmware version 1.0.15, this adjustment used to happen within seconds.
This change is also not mentioned in the firmware release notes....
Test case: Set manual mode to 2400 watts charging, then switch to charging at 50 watts.
Firmware 1.0.19

Firmware before 1.0.19
