ABB Error 41803 — Argument Error

What it means · Ce que ça veut dire

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

Task: arg . The logical output value calculated by the argument ScaleValue in TriggSpeed instruction and the programmed speed in current instruction exceeds the maximum physical output value for the analog signal used in AOp argument in TriggSpeed instruction. Program ref: 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 Argument 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.
• probable : Logical analog output exceeds physical output value.
• Logical output value = Scale value * programmed TCP speed in mm/s.
• Physical output value for analog signal = According definition in configuration for actual analog output signal.
• The analog signal can only be set within arg and arg according to the I/O system parameter configuration.
• Decrease the value used in ScaleValue or decrease the programmed speed in current instruction.

Frequently asked · Questions fréquentes

What does ABB error 41803 mean?

ABB 41803 (“Argument Error”): Argument Error — ABB robot hardware event on the Argument 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 41803?

Inspect the Argument 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.

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