FANUC Alarm MOTN-380 — Arm-Runner too close
FANUC MOTN-380 (“Arm-Runner too close”): The main body's arm and runner are too close to each other. First check: Expand the distance of main body's arm and Runner.
Updated 2026-09-17 · LogrobotLM reference
Description
The main body's arm and runner are too close to each other.
Remedy
Expand the distance of main body's arm and Runner.
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 →