FANUC Alarm MUPS-012 — WARN Last pass was incomplete

FANUC MUPS-012 (“WARN Last pass was incomplete”): Last pass was not welded to completion First check: Use correct pass number

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 →