ABB Error 50426 — Out of interpolation objects

What it means · Ce que ça veut dire

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

The maximum number of available interpolation objects has been reached. This can occur if the dynamic performance is set to a very low value for example by use of the AccSet or PathAccLim command. The program execution is stopped and the system goes to Motors Off state. 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 Out of interpolation objects, 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.
• Increase the number of objects by increasing the value of the 'Use Additional Interp.
• Object Batch' system parameter by 1, in the corresponding instance of type Motion Planner in topic Motion.

Frequently asked · Questions fréquentes

What does ABB error 50426 mean?

ABB 50426 (“Out of interpolation objects”): Out of interpolation objects — ABB robot hardware event on the Out of interpolation objects (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 50426?

Inspect the Out of interpolation objects, 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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