FANUC Alarm INTP-491 — PAUSE Linked robot or comm stopped
FANUC INTP-491 (“PAUSE Linked robot or comm stopped”): Robot link communication stopped First check: Check another robot is paused or communication status
Updated 2026-09-17 · LogrobotLM reference
Description
Robot link communication stopped
Remedy
Check another robot is paused or communication status
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 →