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 SEAL-157 — WARN Seal schedule data is zero

FANUC SEAL-157 (“WARN Seal schedule data is zero”): Desired volume or bead width for first sealing schedule was zero. First check: Enter a valid setting for desired volume or bead width.

Updated 2026-08-29 · LogrobotLM reference

Description

Desired volume or bead width for first sealing schedule was zero.

Remedy · Remède

Enter a valid setting for desired volume or bead width.

Frequently asked · Questions fréquentes

What does FANUC alarm SEAL-157 mean?
FANUC SEAL-157 (“WARN Seal schedule data is zero”): Desired volume or bead width for first sealing schedule was zero.
How do you troubleshoot FANUC alarm SEAL-157?
Enter a valid setting for desired volume or bead width.

Related codes / Codes liés

SEAL-155WARN No SS Instruction before SESEAL-156WARN MOV_ TPP execution failureSEAL-158WARN Tool offset calib abortedSEAL-159WARN UTOOL #1 is not taught

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 →