Before I start hooking things up and burning things, I decided to check with you guys if you can provide some tips and help. I would also like to make a visual documentation to help people like me in dire with their CNC hobbies.
I recently purchased Huanyang 2.2kw VFD with its corresponding spindle.
As an added benefit, I also wanted Mach3 to control the speed of the VFD.
Searching the net and ebay I stumbled across PWM: PWM Signal to DC Voltage Conversion Board for Speed Control of Spindle CM112 New | eBay
I also have this BOB:
CNC 6 Axis DB25 Breakout Board Interface Adapter Mach3 KCAM4 EMC2 DB25 Cable | eBay
My question would be: How do I wire "hook up" wires from BOB to PWM and PWM to VFD?
Has anyone got this particular PWM?