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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 2026-09-17 · 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

Status message only.

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 →