What does error 0x10F1 mean on a Felicity ESS?

0x10F1 means: Low battery cluster SOC alarm. Battery cluster SOC < 3% (threshold subject to actual operating conditions).

Is error 0x10F1 a fault or a warning?

0x10F1 is a warning: the unit keeps running. Fix the underlying condition before it escalates.

Send faults externally. Recovers when SOC > 5% (threshold subject to actual operating conditions).

0x10F1

0x10F1 is a warning: the unit keeps running. Fix the underlying condition before it escalates.

Send faults externally. Recovers when SOC > 5% (threshold subject to actual operating conditions).

Low battery cluster SOC alarm

Warning — a protection warning — the ESS unit keeps running, but deal with the cause before it escalates.

Energy storage systemWarning

Low battery cluster SOC alarm

Cause: Battery cluster SOC < 3% (threshold subject to actual operating conditions).

Source: FLS-ES232LC-S.pdf

What does error 0x10F1 mean on a Felicity ESS?: 0x10F1 means: Low battery cluster SOC alarm. Battery cluster SOC < 3% (threshold subject to actual operating conditions).
Is error 0x10F1 a fault or a warning?: 0x10F1 is a warning: the unit keeps running. Fix the underlying condition before it escalates.
How do I clear or fix error 0x10F1?: Send faults externally. Recovers when SOC > 5% (threshold subject to actual operating conditions).

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