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FANUC Alarm MHND-037 — WARN START Ignored. Menu Testing.

FANUC MHND-037 (“WARN START Ignored. Menu Testing.”): The menu test screen is displayed on the TP. First check: Display a different menu on the TP and give another start signal.

Updated 2026-09-17 · LogrobotLM reference

Description

The menu test screen is displayed on the TP. A TP program cannot be started until a different screen is displayed.

Remedy

Display a different menu on the TP and give another start signal.

Related codes

MHND-034WARN … Job select setup errorMHND-035WARN Start Ignored. Already runningMHND-038WARN … is not running.MHND-039WARN Cycle power to change user alarms

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 →