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 PNT2-480 — %s not defined

FANUC PNT2-480 (“%s not defined”): For integral color change systems only: A color change cycle cannot be executed. First check: Check the color change cycle for the current color and the next color.

Updated 2026-08-29 · LogrobotLM reference

Description

For integral color change systems only: A color change cycle cannot be executed. There are no steps defined for that color change cycle.

Remedy · Remède

Check the color change cycle for the current color and the next color. The cycle data must have at least one step defined.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT2-480 mean?
FANUC PNT2-480 (“%s not defined”): For integral color change systems only: A color change cycle cannot be executed. There are no steps defined for that color change cycle.
How do you troubleshoot FANUC alarm PNT2-480?
Check the color change cycle for the current color and the next color. The cycle data must have at least one step defined.

Related codes / Codes liés

PNT2-472%sInvalid gun selectionPNT2-473%sUnknown mnenomic instructionPNT2-481%sPushout cycle cancelledPNT2-482%sIllegal manual cycle received

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 →