Yaskawa Error Code A910 Exclusive 'link' Jun 2026

: If the alarm persists during standard operation, you may need to increase the motor capacity to handle the specific application requirements. Replace SERVOPACK

Turn the main circuit power OFF and then back ON after a few minutes. This can sometimes clear transient initialization errors. Check Hardware Connections: yaskawa error code a910 exclusive

This occurs frequently during commissioning. The drive is receiving conflicting commands regarding who is the "Master." : If the alarm persists during standard operation,

Yaskawa Error Code A910 is “exclusive” because it points directly to a hardware failure in the drive’s charging path. While software errors can often be tuned out, A910 demands a hardware-level response. If you see this code, plan for drive replacement or send the unit to a Yaskawa-authorized service center. Do not attempt to bypass the pre-charge circuit – doing so can cause explosive capacitor failure. If you see this code, plan for drive

The load on the motor exceeds its rated capacity, or there is physical resistance/jamming in the machinery.

for accumulated load ratio) to verify the actual percentage of the motor's capacity being used. If it is consistently near or above 100%, the application may require a larger motor or a change in duty cycle. Verify Environment

If mechanical loads are verified as normal and parameters are correct but the code persists.