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 PNT1-727 — %sCruise Speed not established

FANUC PNT1-727 (“%sCruise Speed not established”): The Cruise Speed determined during the Bell Speed Startup Test could not be established. First check: Redo the Bell Speed Startup Test to determine a new Cruise Speed, or check the turbine or regulator.

Updated 2026-08-29 · LogrobotLM reference

Description

The Cruise Speed determined during the Bell Speed Startup Test could not be established.

Remedy · Remède

Redo the Bell Speed Startup Test to determine a new Cruise Speed, or check the turbine or regulator.

Frequently asked · Questions fréquentes

What does FANUC alarm PNT1-727 mean?
FANUC PNT1-727 (“%sCruise Speed not established”): The Cruise Speed determined during the Bell Speed Startup Test could not be established.
How do you troubleshoot FANUC alarm PNT1-727?
Redo the Bell Speed Startup Test to determine a new Cruise Speed, or check the turbine or regulator.

Related codes / Codes liés

PNT1-725%sSpeed avg. error excessivePNT1-726%sBearing Air NOT OKPNT1-733%sPump 1 IN low pressure warningPNT1-734%sPump 1 IN low pressure fault

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 →