CURRENT SENSOR ABNORMALFault

Felicity battery error CURRENT SENSOR ABNORMAL

CURRENT SENSOR ABNORMAL

Fault — the battery enters fault protection and stops normal operation until the fault is cleared — how it is shown (LED pattern or display code) depends on the model.

LUX-X-48050LG01

BatteryFault

Also applies to:LUX-X-48050LCG01LUX-X-48050LMG01LUX-X-48050LG01M2LUX-X-48050LG01M3LUX-X-48050LG01M4

What it means

CURRENT SENSOR ABNORMAL — Current sensor reading is abnormal / sampling failure.

Cause: The BMS current sensor or sampling circuit is returning abnormal readings — an internal hardware fault.

How to fix it

  1. BMS protection flag.
  2. Restart unit; if persists, return to repair center.

Source: LUX-X-48050LG01-low-voltage-battery-user-guide.pdf, p.16

Frequently asked questions

What does error CURRENT SENSOR ABNORMAL mean on a Felicity battery?
CURRENT SENSOR ABNORMAL means: CURRENT SENSOR ABNORMAL. The BMS current sensor or sampling circuit is returning abnormal readings — an internal hardware fault.
Is error CURRENT SENSOR ABNORMAL a fault or a warning?
CURRENT SENSOR ABNORMAL is a fault code: the battery enters protection and stops normal operation until it is cleared.
How do I clear or fix error CURRENT SENSOR ABNORMAL?
BMS protection flag. Restart unit; if persists, return to repair center.

Related error codes

Other codes on the LUX-X-48050LG01

All LUX-X-48050LG01 codes

Prefer the full written guide? Read the complete Felicity inverter error-code guide

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