FANUC Alarm PAIN-180 — WARN Cannot reset chain failure

FANUC PAIN-180 (“WARN Cannot reset chain failure”): Reset chain failure detection can not be executed First check: Repair the circuit of the chain 1 (+24V) on hardware Press E.STOP button on T.P and

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 →