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ABB Error 41723Network is in error state

Error / Erreur

🇫🇷 Network is in error state

ABB — CATALOGUE PRODUCTION

ABB 41723 (“Network is in error state”): Network is in error state — ABB robot hardware event on the Network is in error state (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

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

Task: arg . The I/O device arg cannot be activated. The network arg is in error state. Program ref: arg . Device arg could not be activated. 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 Network is in 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 : Network is in error state.
  • Recommended actions Recovery: arg .

Frequently asked · Questions fréquentes

What does ABB error 41723 mean?
ABB 41723 (“Network is in error state”): Network is in error state — ABB robot hardware event on the Network is in 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 41723?
Inspect the Network is in 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 →