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-046 — STOP Seal not start

FANUC SEAL-046 (“STOP Seal not start”): The gun full open signal(DI) has been on for the set time since sealing start. First check: Check the gun full open signal of the sealing equipment, disable the check for this feature, or set the timeout for a longer period.

Updated 2026-08-29 · LogrobotLM reference

Description

The gun full open signal(DI) has been on for the set time since sealing start.

Remedy · Remède

Check the gun full open signal of the sealing equipment, disable the check for this feature, or set the timeout for a longer period.

Frequently asked · Questions fréquentes

What does FANUC alarm SEAL-046 mean?
FANUC SEAL-046 (“STOP Seal not start”): The gun full open signal(DI) has been on for the set time since sealing start.
How do you troubleshoot FANUC alarm SEAL-046?
Check the gun full open signal of the sealing equipment, disable the check for this feature, or set the timeout for a longer period.

Related codes / Codes liés

SEAL-044STOP Low pressure (E%d)SEAL-045STOP High pressure (E%d)SEAL-047STOP Seal interruptSEAL-048ABORT Dispenser mode mismatch (E%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 →