FANUC Alarm PFMS-002 — WARN Connection is disconnected

FANUC PFMS-002 (“WARN Connection is disconnected”): The connection with host is disconnected. First check: Please check the host status or cable between host and robot.

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 →