Fault

W12

Load Overload Alarm.

1 Devices that report this code
T-REX-50KHP3G01Inverter↗ view on device
W12Load Overload Alarm.Fault
Description

The load is overloaded, and the load should be reduced.

Source:T-REX-50KHP3G01-user-manual-.pdf · page 45

Compiled from official FelicityESS user manuals. Always consult your device manual and a qualified technician before performing repairs.