FANUC Alarm MOTN-290 — UTOOL not supported G:…

Manufacturer wording — UTOOL not supported G:%d^2
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC MOTN-290 (“UTOOL not supported G:…”): The UTOOL specified is not supported for this robot. First check: Set UTOOL properly for this robot.

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 →