ABB Error 20289 — Unknown System Input Type

What it means · Ce que ça veut dire

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

The configured System Input type is unknown by the system. Unknown System Input: arg . 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 Unknown System Input Type, 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.
• Verify that the System Input name is correctly spelled.

Frequently asked · Questions fréquentes

What does ABB error 20289 mean?

ABB 20289 (“Unknown System Input Type”): Unknown System Input Type — ABB robot hardware event on the Unknown System Input Type (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 20289?

Inspect the Unknown System Input Type, 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