LogrobotLM

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FANUC Alarm FIND-012 — WARN Cannot access $MNUTOOL.

FANUC FIND-012 (“WARN Cannot access $MNUTOOL.”): Cannot access $MNUTOOL. First check: Go to FRAME menu to select a valid tool frame.

Updated 2026-09-17 · LogrobotLM reference

Description

Cannot access $MNUTOOL. The current $MNUTOOLNUM[] is incorrect.

Remedy

Go to FRAME menu to select a valid tool frame.

Related codes

FIND-010WARN Invalid schedule number.FIND-011WARN Cannot access $MNUFRAME.FIND-013WARN Backward execution ignored.FIND-014WARN System loading error.

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 →