I may have broke my vfd controller? I have a shapeoko pro xxl. With a vfd spindle I installed over a year ago. The machine and vfd have worked without problem, until I moved it recently. After moving the machine I foolishly connected the vfd to the pcb backward. I attempted to operate the cnc while the connection was wrong. Obviously it didnt work, so I have since used the installation manual to make sure its all connected and setup properly. Selected Vfd during new machine setup. Ive used a multimeter to run some tests I have seen here in the forums. I think a have a bad ground in the vfd? Anway I hope to have what ever info needed when Support@carbide3d.com responds, so I can order any necessary parts.
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