How To Read A Wiring Diagram For A 1.5kw Vfd And Water-cooled Spindle For A 50w Co2 Laser Cutter Schemtic Digrm

I will be ordering shielded wire for between the vfd and spindle for the lead It outlines setting registers on the vfd, installing firmware on the xpro v5, wiring the two devices with a twisted pair cable, and testing spindle control from the xpro.

From the linked guide, i see what they were trying to say with the bad translation is to avoid ground loops. As for setting the speed. Follow the 7 steps shown in the video to connect your vfd

Installation of Spindle and VFD – CNC Online SA

They are found on ebay, amazon, aliexpress, etc, typically marketed for chinese water cooled.

I was hoping to get some feedback on my custom wiring diagram for my huanyang vfd

I have a bunch of questions about it (written on the diagram. Ultimately, which cnc you have doesn’t matter much, because this is focused on setting up the vfd to work with the grbl. For the wiring you’ll need to run the spindle pwm to the “vi” (voltage input for the potentiometer) input on the vfd and the gnd to the “acm” (analog. If you go to this product page, you will find a wiring diagram for a vfd that has the same labeled connections as in your picture