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 SYST-037 — ABORT Key switch broken

FANUC SYST-037 (“ABORT Key switch broken”): Improper input from Key switch First check: Please fix the CE Sign key switch

Updated 2026-08-29 · LogrobotLM reference

Description

Improper input from Key switch

Remedy · Remède

Please fix the CE Sign key switch

Frequently asked · Questions fréquentes

What does FANUC alarm SYST-037 mean?
FANUC SYST-037 (“ABORT Key switch broken”): Improper input from Key switch
How do you troubleshoot FANUC alarm SYST-037?
Please fix the CE Sign key switch

Related codes / Codes liés

SYST-035WARN Low or No Battery Power in PSU.SYST-036WARN Semi power failure recoverySYST-038PAUSE Operation mode T1 SelectedSYST-039PAUSE Operation mode T2 Selected

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 →