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 PRIO-329 — CC-LK AI/R too many(%d)

FANUC PRIO-329 (“CC-LK AI/R too many(%d)”): Too many AIs and Registers were assigned to RWw. First check: Change Number of AIs and Number of Registers on the CC-Link SETUP screen.

Updated 2026-08-29 · LogrobotLM reference

Description

Too many AIs and Registers were assigned to RWw.

Remedy · Remède

Change Number of AIs and Number of Registers on the CC-Link SETUP screen.

Frequently asked · Questions fréquentes

What does FANUC alarm PRIO-329 mean?
FANUC PRIO-329 (“CC-LK AI/R too many(%d)”): Too many AIs and Registers were assigned to RWw.
How do you troubleshoot FANUC alarm PRIO-329?
Change Number of AIs and Number of Registers on the CC-Link SETUP screen.

Related codes / Codes liés

PRIO-327CC-LK Reg index error(%d)PRIO-328CC-LK AO/R too many(%d)PRIO-330CC-LK PNTtoUOP not enough(%d)PRIO-331CC-LK Reg data invalid(%d)

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 →