Yaskawa Error Code: A910 Exclusive

The most common cause of Yaskawa error code A910 is incorrect or faulty wiring between the servo drive, the motor, and the encoder.

To resolve the A910 error code, follow these troubleshooting steps:

The overload warning level (Pn52B) is set too low for the current application.

Yaskawa Servopack Fault Codes Guide | PDF | Power Supply - Scribd yaskawa error code a910 exclusive

Periodically run auto-tuning routines in SigmaWin+ to ensure the drive's gains are optimized, reducing unnecessary mechanical stress and current draw.

Verify that any installed communication or I/O option cards are seated perfectly in their respective slots. Check the ground connections of the option cards.

Check parameter Pn52B (Overload Warning Level) on your drive. This parameter allows you to adjust the warning threshold percentage (ranging from 10% to 100% of the maximum rated continuous thermal capacity). Ensure this value aligns with your machine's cycle profile. 4. Ambient Panel Thermal Soak The most common cause of Yaskawa error code

The Yaskawa A910 error is a protection mechanism, not necessarily an indication of hardware failure. By identifying the exclusive conflict through SigmaWin+ diagnostics, reviewing your parameter settings, and verifying input commands, this error can usually be resolved quickly. Always ensure that only one, non-conflicting mode is active at any given time.

Yaskawa servo drives and inverters are renowned for their reliability in industrial automation. However, when a drive displays an alarm code, it is crucial to understand the underlying issue to prevent downtime. One such warning that operators may encounter is the .

To stop Overload Warnings from disrupting your facility's operations, implement these preventive habits: Perform Regular Audits: Verify that any installed communication or I/O option

A910 Exclusive = resource/session ownership prevents access; find and release the owning session (or safely power-cycle) after ensuring the machine is secure.

: If possible, reduce the motor's speed or increase the dwell (rest) time between movements.