VFD spindle not running from SP controller

Hoping someone can help. I have a Shapeoko Pro XL with a VFD. I can run the spindle from the VFD controller (at least it will jog), but it will not run from Carbide Motion / the SP controller. Here’s what I’ve tried:

  • Re-installed as new machine (via CM)
  • Disconnected & reconnected to cutter (several times)
  • Re-initialized (several times)
  • Tried running w/ M3 code (DMI) several times

Any guidance would be greatly appreciated!

Mark

You told CM that you have a VFD in the setup I presume.

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If that’s not it, please check in w/ support.

What is the MDI block you’re sending?