ABB Error 71449 — Too many Anybus adapters configured

What it means · Ce que ça veut dire

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

Too many Anybus adapters configured. It is only allowed to have one Anybus adapter configured. The Anybus adapter arg has been rejected, and no functions depending on it will work. 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 Too many Anybus adapters configured, 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.
• Remove an Anybus adapter in the configuration.
• Restart the controller.

Frequently asked · Questions fréquentes

What does ABB error 71449 mean?

ABB 71449 (“Too many Anybus adapters configured”): Too many Anybus adapters configured — ABB robot hardware event on the Too many Anybus adapters configured (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 71449?

Inspect the Too many Anybus adapters configured, 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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