FANUC Alarm TOOL-003 — Illegal assignment of Tool axis.

FANUC TOOL-003 (“Illegal assignment of Tool axis.”): The tool number assignments are wrong. First check: Confirm the tool number assignment.

Updated 2026-09-17 · LogrobotLM reference

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 →