ABB Error 11026 — Backup error

What it means · Ce que ça veut dire

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

An error occurred while preparing to create a backup. Error while creating the backinfo.txt file. The backup request is aborted. No backup was created. 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 Backup error, 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 : You may not have write access to the backup drive.
• The drive might be full.
• If it is a network drive, you might have lost connection.
• Verify that the backup drive isn't write protected If it is a network drive, verify that controller hasn't lost contact

Frequently asked · Questions fréquentes

What does ABB error 11026 mean?

ABB 11026 (“Backup error”): Backup error — ABB robot hardware event on the Backup error (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 11026?

Inspect the Backup error, 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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