FANUC Alarm MOTN-227 — RLINK start sync mismatch

FANUC MOTN-227 (“RLINK start sync mismatch”): An internal robot link error has occurred. First check: Perform a cold start:

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 →