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 PNT1-124CE switch must be in AUTO

FANUC PNT1-124 (“CE switch must be in AUTO”): The Selector Mode Switch is not in AUTO. First check: Select AUTO mode from the Selector Mode Switch.

Updated 2026-08-29 · LogrobotLM reference

Description

The Selector Mode Switch is not in AUTO.

Remedy · Remède

Select AUTO mode from the Selector Mode Switch.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-124 mean?
FANUC PNT1-124 (“CE switch must be in AUTO”): The Selector Mode Switch is not in AUTO.
How do you troubleshoot FANUC alarm PNT1-124?
Select AUTO mode from the Selector Mode Switch.

Related codes / Codes liés

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 →