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FANUC Alarm PRIO-628 — PNIO(C) group is not recovered

FANUC PRIO-628 (“PNIO(C) group is not recovered”): Group status could not be recovered. First check: Restore group status manually.

Updated 2026-09-17 · LogrobotLM reference

Description

Group status could not be recovered.

Remedy

Restore group status manually.

Related codes

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →