FANUC Alarm PAIN-048 — WARN Opener Bypass is undefined

FANUC PAIN-048 (“WARN Opener Bypass is undefined”): Opener bypass program is not taught. First check: Teach Opener bypass program (OPNBYPAS.TP).

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 →