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ABB Error 10020Execution error state

Error / Erreur

🇫🇷 Execution error state

ABB — CATALOGUE PRODUCTION

ABB 10020 (“Execution error state”): Execution error state — ABB robot hardware event on the Execution error state (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

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

Execution of all tasks has been stopped due to a spontaneous error. No program execution will be possible until the error has been removed. 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 Execution error state, 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 large number of malfunctions may cause this condition.
  • Please use the FlexPendant or RobotStudioOnline to check other event log messages for events occurring at this time!
  • This operational message is also generated at execution of the RAPID instruction Stop \AllMoveTasks.
  • Determine what caused the stop by studying the event log.
  • Remedy the fault.

Frequently asked · Questions fréquentes

What does ABB error 10020 mean?
ABB 10020 (“Execution error state”): Execution error state — ABB robot hardware event on the Execution error state (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 10020?
Inspect the Execution error state, 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 →