ABB Error 50415 — Motor temperature error

What it means · Ce que ça veut dire

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

Motor temperature for joint arg is too high. It is not possible to continue until the motor has cooled down. The system goes to Motors Off. 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 Motor temperature 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 : The user program may contain too much high acceleration and deceleration of the joint.
• Gravity torque or external forces for the joint can also be too high.
• Rewrite the user program to reduce the motor utilization.
• If error occurs in spite of cold motor due to extra cooling or low ambient temperature, the sensitivity of the thermal supervision can be reduced.
• Decrease the system parameter 'Thermal Supervision Sensitivity Ratio' in topic Motion and type Arm in steps of 0.1.

Frequently asked · Questions fréquentes

What does ABB error 50415 mean?

ABB 50415 (“Motor temperature error”): Motor temperature error — ABB robot hardware event on the Motor temperature 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 50415?

Inspect the Motor temperature 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