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ABB Error 50258Sensor direction error

Error / Erreur

🇫🇷 Sensor direction error

ABB — CATALOGUE PRODUCTION

ABB 50258 (“Sensor direction error”): Sensor direction error — ABB robot hardware event on the Sensor direction error (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

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

Programmed sensor pos speed arg and found sensor speed arg in opposite direction. 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 Sensor direction error, 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.
  • - Check programmed sensor positions in robtarget.
  • - Start sync earlier or reduce waitsensor distance.

Frequently asked · Questions fréquentes

What does ABB error 50258 mean?
ABB 50258 (“Sensor direction error”): Sensor direction error — ABB robot hardware event on the Sensor direction error (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 50258?
Inspect the Sensor direction error, 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 →