ABB Error 37098 — Brake open circuit fault

What it means · Ce que ça veut dire

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

The supervision of brakes on manipulator control board (MCB) arg has detected an open circuit on axis arg and turned ON all brakes. 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 Brake open circuit fault, 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.
• - 1 Check for open circuit on brakes.

Frequently asked · Questions fréquentes

What does ABB error 37098 mean?

ABB 37098 (“Brake open circuit fault”): Brake open circuit fault — ABB robot hardware event on the Brake open circuit fault (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 37098?

Inspect the Brake open circuit fault, 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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