LogrobotLM

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FANUC Alarm MHND-022 — WARN Robot is in AUTO mode

FANUC MHND-022 (“WARN Robot is in AUTO mode”): On manual mode exit - Manual mode input from the PLC just turned OFF. First check: Status message only.

Updated 2026-08-29 · LogrobotLM reference

Description

On manual mode exit - Manual mode input from the PLC just turned OFF. All PLC manual mode input functions are disabled. Normal auto mode execution is allowed.

Remedy · Remède

Status message only.

Frequently asked · Questions fréquentes

What does FANUC alarm MHND-022 mean?
FANUC MHND-022 (“WARN Robot is in AUTO mode”): On manual mode exit - Manual mode input from the PLC just turned OFF. All PLC manual mode input functions are disabled. Normal auto mode execution is allowed.
How do you troubleshoot FANUC alarm MHND-022?
Status message only.

Related codes / Codes liés

MHND-020WARN Robot must be in AUTO modeMHND-021WARN Robot is in MANUAL modeMHND-023WARN Robot is busy. Mode change pending.MHND-024WARN Step mode must be disabled

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →