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 GUID-353 — WARN Cylinder[%d^2]: Too short

FANUC GUID-353 (“WARN Cylinder[%d^2]: Too short”): Cylinder[%d^2]: Too short Cylinder is too short. First check: Define cylinder to be longer.

Updated 2026-08-29 · LogrobotLM reference

Description

Cylinder[%d^2]: Too short Cylinder is too short.

Remedy · Remède

Define cylinder to be longer.

Frequently asked · Questions fréquentes

What does FANUC alarm GUID-353 mean?
FANUC GUID-353 (“WARN Cylinder[%d^2]: Too short”): Cylinder[%d^2]: Too short Cylinder is too short.
How do you troubleshoot FANUC alarm GUID-353?
Define cylinder to be longer.

Related codes / Codes liés

GUID-351WARN Cone[%d^2]: Bad SoftWall TypeGUID-352WARN Cone[%d^2]: Too shortGUID-354WARN Spline[%d^2]: Too few pointsGUID-355WARN Spline[%d^2]: Too many points

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 →