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ABB Error 31810 — DeviceNet master/slave board is missing

Error / Erreur

🇫🇷 DeviceNet master/slave board is missing

ABB — CATALOGUE PRODUCTION

ABB 31810 (“DeviceNet master/slave board is missing”): DeviceNet master/slave board is missing — ABB robot hardware event on the DeviceNet master/slave board is missing (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

DeviceNet master/slave board is missing — ABB robot hardware event on the DeviceNet master/slave board is missing (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The DeviceNet master/slave board does not work. No communication on the DeviceNet network is possible. 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 DeviceNet master/slave board is missing, 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 : The DeviceNet master/slave board is either malfunctioning or missing.
  • Make sure a DeviceNet master/slave board is installed.
  • Replace the board if faulty.

Frequently asked · Questions fréquentes

What does ABB error 31810 mean?
ABB 31810 (“DeviceNet master/slave board is missing”): DeviceNet master/slave board is missing — ABB robot hardware event on the DeviceNet master/slave board is missing (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 31810?
Inspect the DeviceNet master/slave board is missing, 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

10005Program stopped10007Programme lancé10008Programme relancé

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 →