ABB Error 41889 — Value error

What it means · Ce que ça veut dire

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

Task: arg . The value read is an integer and above the maximum integer value for num, 8388608. Value read: arg . Program ref: arg . The program execution is stopped immediately. 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 Value 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 : A num variable is used to store the read integer value, and that value is above the maximum integer value for a num.
• Change datatype used in arg to a dnum variable.

Frequently asked · Questions fréquentes

What does ABB error 41889 mean?

ABB 41889 (“Value error”): Value error — ABB robot hardware event on the Value 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 41889?

Inspect the Value 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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