Warning

PCS-ARM-11

ARM software fault - output overvoltage.

1 Devices that report this code

FLS-ES232LC-SEnergy storage system↗ view on device

PCS-ARM-11ARM software fault - output overvoltage.Warning— level 1

Cause

Output side overvoltage (off-grid).

Recommended fix

Cannot reset to restart. Off-grid output AC overvoltage. Check whether the Device can work with no load.

Source:FLS-ES232LC-S.pdf

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