Hi guys this is my actual unit, please see the setting pasted on my vfd body, I switch from Gcode to VFD dial depends on what I cut. Mostly I do auto on regular products and run manual on prototype products.
I hope this helps.
Thing to note is that the stopping setting for the spindle rotation is “Coasting Stop” and it takes about 10seconds for the spindle to come to a complete stop so be careful to touch the bit. I put some safety visual and audible devices to prevent accident when using my CNC and I also run my Vacuum and water pump together when the spindle spins (I used the VFD A0 terminal to run my SSR) not the OF as the VFD has a higher Amp Capacity and the AO Terminal runs with the spindle rotation.
Another thing is to not forget to connect the ground to common (besides the A and B terminal of vfd rs485)
Let me know if it works for you.
Lastly, be cautious when using the Breakout Board Pin 1,2 (load 1 and Load2) or even the Terminal for PWM, as it’s capacity is limited to max 25MilliAmp only or even less so check your SSR or relays power draw before using one (most SSR draws about 8milliAmp) but checking will prevent damage to the Controller and RasberryPi.