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 PAIN-381 — WARN Zone starts must be increasing

FANUC PAIN-381 (“WARN Zone starts must be increasing”): The job cannot be generated if the zone starts are not increasing. First check: Use the JOB GENERATION screen and make the job starts increasing.

Updated 2026-08-29 · LogrobotLM reference

Description

The job cannot be generated if the zone starts are not increasing.

Remedy · Remède

Use the JOB GENERATION screen and make the job starts increasing.

Frequently asked · Questions fréquentes

What does FANUC alarm PAIN-381 mean?
FANUC PAIN-381 (“WARN Zone starts must be increasing”): The job cannot be generated if the zone starts are not increasing.
How do you troubleshoot FANUC alarm PAIN-381?
Use the JOB GENERATION screen and make the job starts increasing.

Related codes / Codes liés

PAIN-379WARN Group setup: %sPAIN-380WARN WAITCONV[] late for line %sPAIN-382WARN Zone top/bot must be decreasingPAIN-383WARN Recip zone header error/missing

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 →