Fault

W16

Clock Warn.

4 Devices that report this code
E-CHO-SI3KS2Inverter↗ view on device
W16Clock Warn.Fault
Description

Internal clock/RTC warning, button battery low.

Source:E-CHO-SI3KS2-Operation-Manual.pdf · page 17
E-CHO-SI5KS2Inverter↗ view on device
W16Clock Warn.Fault
Source:E-CHO-SI5KS2-Operation-Manual.pdf
E-CHO-SI8KS2Inverter↗ view on device
W16Clock Warn.Fault
Source:E-CHO-SI8KS2-Operation-Manual.pdf
T-REX-50KHP3G01Inverter↗ view on device
W16Ambient overtemperature derating alarm.Fault
Description

The ambient temperature is too high, and the inverter reduces the power.

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.