Spindle Speed Doubled

Dominator CNC
1

I’m running a spindle warm up program on a newly assembled conversion kit. I’m seeing spindle speeds that are always double the requested S1234. Is there something to correct/check on the Masso or VFD?

Additional troubleshooting steps:

I set the spindle speed to 7000RPM and started the spindle going clockwise. I then checked on the VFD and it’s showing 226.5Hz and around 13600 RPM.

2

Change p2.0.15 on the vfd to 10.

Masso uses a 10v signal, shapeoko uses a 5v signal

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Shapeoko Conversion Kit Process
3

That did it, thank you.

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