Critical

PROT_INV_OVERVOLTAGE

Inverter Interface Over Voltage Protection.

1 Devices that report this code

LUX-X-96050HG01Battery↗ view on device

PROT_INV_OVERVOLTAGEInverter Interface Over Voltage Protection.Critical

Description

Inverter-side over-voltage protection trip on the battery inverter interface.

Cause

Inverter or DC bus voltage exceeds safe value at the battery interface.

Recommended fix

Check inverter charge voltage settings and DC bus; ensure inverter compatibility and correct configuration.

Source:LUX-X-96050HG01-Lithium-Battery-User-Guide.pdf · page 7

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