ABB Error 40593 — Power Fail During Load Identification

What it means · Ce que ça veut dire

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

Task: arg . A Power Fail during load identification results in faulty load result. Program ref: arg . 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 Power Fail During Load Identification, 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.
• Restart the program execution again with the same run mode (without PP move) for load identification from the beginning.
• Recovery: arg .

Frequently asked · Questions fréquentes

What does ABB error 40593 mean?

ABB 40593 (“Power Fail During Load Identification”): Power Fail During Load Identification — ABB robot hardware event on the Power Fail During Load Identification (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 40593?

Inspect the Power Fail During Load Identification, 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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