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 OPTN-003 — WARN Skipped: `%s'

FANUC OPTN-003 (“WARN Skipped: `%s'”): S/W option was skipped by installer. First check: Some options cannot be overlayed, you may need to delete some options first.

Updated 2026-08-29 · LogrobotLM reference

Description

S/W option was skipped by installer.

Remedy · Remède

Some options cannot be overlayed, you may need to delete some options first.

Frequently asked · Questions fréquentes

What does FANUC alarm OPTN-003 mean?
FANUC OPTN-003 (“WARN Skipped: `%s'”): S/W option was skipped by installer.
How do you troubleshoot FANUC alarm OPTN-003?
Some options cannot be overlayed, you may need to delete some options first.

Related codes / Codes liés

OPTN-001WARN Too many options installedOPTN-002WARN Installed: `%s'OPTN-006WARN Not Installed: `%s'OPTN-007WARN Unauthorized: `%s'

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 →