Warning

W54~65

BMS detect something wrongs happened.

2 Devices that report this code
IVEM 6048Inverter↗ view on device
W54~65BMS detect something wrongs happened.Warning
Description

Warning: BMS detect something wrongs happened (range covering codes 54 through 65).

Cause

BMS has detected an internal abnormality.

Recommended fix

If the code is keeping for long time, please contact with your installer.

Source:felicitysolar IVEM 6048 Solar Inverter User Guide.pdf · page 36
IVEM8048-LVInverter↗ view on device
W54~65BMS detect something wrongs happened.Warning
Description

BMS detect something wrongs happened (range of codes 54 through 65).

Cause

BMS has detected an internal fault.

Recommended fix

If the code is keeping for long time, please contact with your installer.

Source:FelicitySolar IVEM8048-LV Single Phase Hybrid Inverter User Guide.pdf · page 37

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