Fault

71

AC leakage current fault.

1 Devices that report this code

IVGM5KL-P1G1Inverter↗ view on device

71AC leakage current fault.Fault

Description

AC leakage current detected.

Recommended fix

1. Check PV side cable ground connection; 2. Restart the system 2~3 times; 3. if the fault still exists, please contact us for help.

Source:Felicitysolar IVGM Series Hybrid inverter Instruction Manual.pdf · page 55

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