ABB Error 90774 — CIP Safety forward close fail

What it means · Ce que ça veut dire

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

The CIP Safety Adapter of this robot controller has rejected a safety forward close from an external CIP Safety Scanner. The Robot Controller is not able to properly clean the safety connection. The external CIP Safety Scanner may not be able to reestablish the connection. 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 CIP Safety forward close fail, 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.
• probable : The CIP Safety Adapter may be in a state where the closing of a safe connection is not allowed.
• Restart the robot controller.

Frequently asked · Questions fréquentes

What does ABB error 90774 mean?

ABB 90774 (“CIP Safety forward close fail”): CIP Safety forward close fail — ABB robot hardware event on the CIP Safety forward close fail (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 90774?

Inspect the CIP Safety forward close fail, 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