Overspeed

Hva betyr SP0007 ?

The spindle motor speed has exceeded the programmed or safe operating limit. This can be caused by incorrect speed commands, parameter settings, or a malfunctioning speed sensor.

• Incorrect commanded speed value in the program (e.g., G-code error).
• Tuning parameters for speed control are too aggressive.
• Spindle encoder feedback is giving erroneous high readings.
• Internal software error in the CNC's speed control logic.
• Mechanical issue causing the spindle to freewheel at high speed.

Klikk på steg for å spore fremgangen.

1. 1

   Review the program for any excessively high S-codes or rapid speed changes.

2. 2

   Check parameter P1-02 (velocity gain) and P1-03 (velocity integration time).

3. 3

   Inspect the spindle encoder for damage and ensure stable mounting.

4. 4

   Reset the spindle amplifier to factory default speed control parameters.

5. 5

   Physically verify the spindle stops when commanded to stop.