ABB Error 50416 — Motor temperature close to maximum

What it means · Ce que ça veut dire

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

The motor temperature for joint arg is close to maximum value. It is possible to continue but the margin to maximum allowed temperature is too low to sustain long term operation. 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 close to maximum, 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 high deceleration of the joint.
• The gravity torque or external forces for the joint can also be too high.
• Rewrite the user program to reduce the motor utilization.

Frequently asked · Questions fréquentes

What does ABB error 50416 mean?

ABB 50416 (“Motor temperature close to maximum”): Motor temperature close to maximum — ABB robot hardware event on the Motor temperature close to maximum (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 50416?

Inspect the Motor temperature close to maximum, 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