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 SP-021 — WARN CST not connected

FANUC SP-021 (“WARN CST not connected”): Specified software does not exist.

Updated 2026-08-29 · LogrobotLM reference

Description

Specified software does not exist. t.

Frequently asked · Questions fréquentes

What does FANUC alarm SP-021 mean?
FANUC SP-021 (“WARN CST not connected”): Specified software does not exist. t.

Related codes / Codes liés

SP-019WARN source address not evenSP-020WARN Not compatible versionSP-022WARN INF space too small

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 →