Soft Phase Alarm

Was bedeutet SP0134 ?

An abnormal acceleration rate has been detected in the spindle motor. This indicates that the motor is accelerating too rapidly or outside its expected operational limits.

• Inconsistent or erroneous phase information from the motor controller.
• Faulty motor position sensor (e.g., Hall effect sensor, encoder).
• Incorrect motor winding configuration or connection.
• Software error in the drive's phase detection algorithm.
• High motor currents causing internal control instability.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Review the spindle acceleration parameters (e.g., in parameter manual B-65280EN/06). Adjust if necessary.

2. 2

   Monitor the motor's acceleration profile during operation using diagnostic tools.

3. 3

   Check for mechanical issues like excessive load or binding that could cause abnormal acceleration.