Servo Amplifier Not Ready

What does DRDY mean?

The DRDY (Green) LED indicates that the servo amplifier is ready to drive the servo motor. This fault occurs if the LED does not light when the motor is activated, suggesting the servo amplifier is not reaching a ready state to control the motor.

• Servo amplifier has not completed its initialization sequence.
• Power supply issues preventing servo amplifier readiness.
• Internal servo amplifier fault requiring reset or service.
• Incomplete communication link between servo controller and amplifier.
• Over-temperature condition preventing servo amplifier operation.

Click steps to track your progress.

1. 1

   Replace the servo amplifier.