LogrobotLM

LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm PMON-003 — WARN Connect to PMON server failed

FANUC PMON-003 (“WARN Connect to PMON server failed”): Failure to connect to PMON Server First check: Check physical connections and check to see if PMON server is running on the PC

Updated 2026-08-29 · LogrobotLM reference

Description

Failure to connect to PMON Server

Remedy · Remède

Check physical connections and check to see if PMON server is running on the PC

Frequently asked · Questions fréquentes

What does FANUC alarm PMON-003 mean?
FANUC PMON-003 (“WARN Connect to PMON server failed”): Failure to connect to PMON Server
How do you troubleshoot FANUC alarm PMON-003?
Check physical connections and check to see if PMON server is running on the PC

Related codes / Codes liés

PMON-001WARN Failed to notify PC MonitorPMON-002WARN Memory allocation failurePMON-004WARN PMON initialization failurePMON-005WARN PMON timer failure

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →