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 MOTN-149 — STOP CF:rotspeedlim exceeded line:%d^5

FANUC MOTN-149 (“STOP CF:rotspeedlim exceeded line:%d^5”): CF:rotspeedlim exceeded First check: Set $cf_paramgp[].$cf_framenum=1 or 2 and cycle power or reduce speed or use FINE in prev line

Updated 2026-08-29 · LogrobotLM reference

Description

CF:rotspeedlim exceeded

Remedy · Remède

Set $cf_paramgp[].$cf_framenum=1 or 2 and cycle power or reduce speed or use FINE in prev line

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-149 mean?
FANUC MOTN-149 (“STOP CF:rotspeedlim exceeded line:%d^5”): CF:rotspeedlim exceeded
How do you troubleshoot FANUC alarm MOTN-149?
Set $cf_paramgp[].$cf_framenum=1 or 2 and cycle power or reduce speed or use FINE in prev line

Related codes / Codes liés

MOTN-147WARN L->J replan joint slowdown (G:%d^2)MOTN-148WARN Can't move concurrently (G:%d^2)MOTN-150PM: XYZ data error (L:%d)MOTN-151PM: WPR data error (L:%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 →