ABB Error 37069 — Faulty backup Power Supply

What it means · Ce que ça veut dire

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

The backup energy bank in the Control Module supplying the backup voltage is faulty. After switching the power off, a B type restart must be performed. No system data changes will be saved at power off. 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 Faulty backup Power Supply, 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 : This may be caused by a faulty backup energy bank, cabling or charger.
• Do not turn the main power off until battery has been charged, or the system may perform a cold start!
• - 1) Check the backup energy bank cabling and connectors.
• - 2) Check the backup energy bank.
• - 3) Check the power supply.

Frequently asked · Questions fréquentes

What does ABB error 37069 mean?

ABB 37069 (“Faulty backup Power Supply”): Faulty backup Power Supply — ABB robot hardware event on the Faulty backup Power Supply (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 37069?

Inspect the Faulty backup Power Supply, 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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