ABB Error 50365 — Cyclic Brake Check Warning
Error / Erreur🇫🇷 Cyclic Brake Check Warning
ABB — CATALOGUE PRODUCTION
ABB 50365 (“Cyclic Brake Check Warning”): Cyclic Brake Check Warning — ABB robot hardware event on the Cyclic Brake Check Warning (IRC5).
Updated 2026-08-29 · LogrobotLM reference
What it means · Ce que ça veut dire
Cyclic Brake Check Warning — ABB robot hardware event on the Cyclic Brake Check Warning (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.
Cyclic Brake Check has failed Cyclic Brake Check has detected that robot arg may have reduced brake perfomance on axis arg . 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 Cyclic Brake Check Warning, 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.
- Repeat the test to verify the result.
Frequently asked · Questions fréquentes
- What does ABB error 50365 mean?
- ABB 50365 (“Cyclic Brake Check Warning”): Cyclic Brake Check Warning — ABB robot hardware event on the Cyclic Brake Check Warning (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 50365?
- Inspect the Cyclic Brake Check Warning, 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 →