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 PALT-169 — WARN Number of layers %s exceeds allowed maximum

FANUC PALT-169 (“WARN Number of layers %s exceeds allowed maximum”): 1. The number of layers in the unitload is less than the start layer entered. First check: Enter a smaller number of layers.

Updated 2026-08-29 · LogrobotLM reference

Description

1. The number of layers in the unitload is less than the start layer entered. 2. The number of layers is greater than the maximim allowed (40).

Remedy · Remède

Enter a smaller number of layers.

Frequently asked · Questions fréquentes

What does FANUC alarm PALT-169 mean?
FANUC PALT-169 (“WARN Number of layers %s exceeds allowed maximum”): 1. The number of layers in the unitload is less than the start layer entered. 2. The number of layers is greater than the maximim allowed (40).
How do you troubleshoot FANUC alarm PALT-169?
Enter a smaller number of layers.

Related codes / Codes liés

PALT-167WARN Variable file is older versionPALT-168WARN Units/layer %s exceeds allowed maximumPALT-170WARN Invalid pattern type in data filePALT-171PAUSE System still in fault state

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 →