ABB Error 112543 — WDM Synchronizing Samples

What it means · Ce que ça veut dire

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

The segment number of the actual sample is lagging the stored data. This is normal behavior associated with execution stops. Seamname: arg Task: arg Some samples may have been ignored during the transition between segments. 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 WDM Synchronizing Samples, 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.

Frequently asked · Questions fréquentes

What does ABB error 112543 mean?

ABB 112543 (“WDM Synchronizing Samples”): WDM Synchronizing Samples — ABB robot hardware event on the WDM Synchronizing Samples (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 112543?

Inspect the WDM Synchronizing Samples, 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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