Build instructions for an offline CNC controller based on the 4 axis DDCS V3.1 controller, part 1. Wiring diagrams and parameter settings for the controller and VFD can be found on my website, as well as the bill of material:
https://uptimefab.com/2021/01/11/build-your-own-cnc-controller/
0:00 Intro
2:28 Salvaging parts from the old controller
3:04 Wiring diagram old controller
6:02 Wiring diagram new controller
8:02 Components
15:00 Cabinet Layout and parts installation
21:46 Wiring for the GX16 connectors
23:30 Cutting holes in the cabinet and installing panel mounted parts
The second video covers the wiring of the DDCS, VFD, Fan, E-stop, 4-th axis and some initial tests. If you have any comments or questions please let me know. See video part3 for updates to the controller and check the pinned comment on that video for best practices.
Robin