ABB Error 134002 — Queue overflow

What it means · Ce que ça veut dire

Queue overflow — ABB robot hardware event on the Queue overflow (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The last job in the queue was removed because the queue is full. The last job will not be executed. Recommended actions Wait for queue size to decrease before inserting more jobs. Le texte constructeur de ce code n'existe qu'en anglais dans les manuels ABB dont il provient. Il est reproduit tel quel ci-dessus ; le manuel de votre robot fait foi.

What to check · Que vérifier

• Inspect the Queue overflow, its wiring and connections first.
• Match this code against your robot's event-log timeline before swapping parts.
• Follow the French field checks below — they are the tested sequence for this fault.

Frequently asked · Questions fréquentes

What does ABB error 134002 mean?

ABB 134002 (“Queue overflow”): Queue overflow — ABB robot hardware event on the Queue overflow (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

How do you troubleshoot ABB error 134002?

Inspect the Queue overflow, its wiring and connections first. Match this code against your robot's event-log timeline before swapping parts. Follow the French field checks below — they are the tested sequence for this fault.

Related codes / Codes liés