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 E-stop unitE-stop unit

🇫🇷 Unité d'arrêt d'urgence (E-stop) · FANUC spare part — Updated 2026-08-29

Also written “Estopunit”.

FANUC E-stop unit — E-stop unit — is referenced by 7 FANUC fault codes in the LogrobotLM catalogue — including SRVO-021, SRVO-134, SRVO-136. Those are the faults that put this part under suspicion; confirm the real cause against your robot's backup before ordering a replacement.

Fault codes that point to this part · Codes qui la mettent en cause

Searching for a E-stop unit? These FANUC faults implicate it in their field notes. Open any one for the meaning and what to check — then confirm which cause is really yours before ordering. · Vous cherchez une E-stop unit ? Ces défauts FANUC la citent — ouvrez-en un pour la cause et les vérifications avant de commander.

Often diagnosed together · Souvent diagnostiqués ensemble

Parts cited by the same faults as E-stop unit — check the whole chain before concluding. · Organes cités par les mêmes défauts que E-stop unit.

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 →