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ABB Error 50322Mechanical Unit not connected to Motion task

Error / Erreur

🇫🇷 Mechanical Unit not connected to Motion task

ABB — CATALOGUE PRODUCTION

ABB 50322 (“Mechanical Unit not connected to Motion task”): Mechanical Unit not connected to Motion task — ABB robot hardware event on the Mechanical Unit not connected to Motion task (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

Mechanical Unit not connected to Motion task — ABB robot hardware event on the Mechanical Unit not connected to Motion task (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

Cannot activate mechanical unit arg , since it is not connected to any motion task. 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 Mechanical Unit not connected to Motion task, 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.
  • Check the connection between mechanical unit and RAPID task in the configuration, topic Controller.

Frequently asked · Questions fréquentes

What does ABB error 50322 mean?
ABB 50322 (“Mechanical Unit not connected to Motion task”): Mechanical Unit not connected to Motion task — ABB robot hardware event on the Mechanical Unit not connected to Motion task (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains…
How do you troubleshoot ABB error 50322?
Inspect the Mechanical Unit not connected to Motion task, 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.

Related codes / Codes liés

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →