ABB Error 71145 — Interbus bus has been deactivated

What it means · Ce que ça veut dire

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

The Interbus bus has switched to a none running mode. 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 Interbus bus has been deactivated, 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.
• 1) Restart the system - 2) Check that correct Interbus boot project is selected.

Frequently asked · Questions fréquentes

What does ABB error 71145 mean?

ABB 71145 (“Interbus bus has been deactivated”): Interbus bus has been deactivated — ABB robot hardware event on the Interbus bus has been deactivated (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 71145?

Inspect the Interbus bus has been deactivated, 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.

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