The load or duty cycle may be too heavy for the motor's current capacity. Reconsider operating conditions or upgrade to a larger motor. Parameter Settings Ensure the overload warning level in parameter is set correctly for your application. Hardware Failure If mechanical and electrical checks pass, the itself may be faulty and require replacement. Technical Documentation
Output Phase Loss (One or more output phases (U, V, W) to the motor are open/missing.)
: Excessive load on the motor due to mechanical friction, jamming, or binding in the machinery. Incorrect Wiring
For complex issues or persistent alarms that cannot be cleared, it is recommended to contact a certified repair center like Precision Zone for a full diagnostic. Yaskawa Servo Drive Alarm Codes Guide | PDF - Scribd
For detailed troubleshooting of other related errors, you can refer to the comprehensive Yaskawa troubleshooting guide .
An overload warning triggers when the servo drive detects that the current drawn by the motor exceeds its continuous thermal and electrical limits over a given period. Five primary factors cause this anomaly:
The load or duty cycle may be too heavy for the motor's current capacity. Reconsider operating conditions or upgrade to a larger motor. Parameter Settings Ensure the overload warning level in parameter is set correctly for your application. Hardware Failure If mechanical and electrical checks pass, the itself may be faulty and require replacement. Technical Documentation
Output Phase Loss (One or more output phases (U, V, W) to the motor are open/missing.)
: Excessive load on the motor due to mechanical friction, jamming, or binding in the machinery. Incorrect Wiring
For complex issues or persistent alarms that cannot be cleared, it is recommended to contact a certified repair center like Precision Zone for a full diagnostic. Yaskawa Servo Drive Alarm Codes Guide | PDF - Scribd
For detailed troubleshooting of other related errors, you can refer to the comprehensive Yaskawa troubleshooting guide .
An overload warning triggers when the servo drive detects that the current drawn by the motor exceeds its continuous thermal and electrical limits over a given period. Five primary factors cause this anomaly: