ABB Error 20578 — ABB internal licenses are used

What it means · Ce que ça veut dire

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

Licenses for ABB internal use are installed on this controller. Using these licenses outside of ABB is a violation of license agreement. 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 ABB internal licenses are used, 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.
• If this is a production system, please contact ABB to obtain valid customer licenses.

Frequently asked · Questions fréquentes

What does ABB error 20578 mean?

ABB 20578 (“ABB internal licenses are used”): ABB internal licenses are used — ABB robot hardware event on the ABB internal licenses are used (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 20578?

Inspect the ABB internal licenses are used, 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