ABB Error 134406 — DCL not ready.
Error / Erreur🇫🇷 DCL not ready.
ABB — CATALOGUE PRODUCTION
ABB 134406 (“DCL not ready.”): DCL not ready.
Updated 2026-08-29 · LogrobotLM reference
What it means · Ce que ça veut dire
DCL not ready. — ABB robot hardware event on the DCL not ready. (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.
The status of DCL system arg is not in ready state. 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 DCL not ready., 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.
- Run the maintenance operation to refill DCL for this system.
Frequently asked · Questions fréquentes
- What does ABB error 134406 mean?
- ABB 134406 (“DCL not ready.”): DCL not ready. — ABB robot hardware event on the DCL not ready. (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 134406?
- Inspect the DCL not ready., 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 →