I've successfully designed and assembled the control unit, completing the wiring for both mains electrics and microelectronics. The CNC Router Electrical Control Box is now ready for testing. In sharing my project with you, I focused on optimizing the placement of components and wiring for efficiency. My main objective was to integrate a mini PC, like an Intel NUC, inside the enclosure. This allows me to run the Mach3 software through the Mach3 breakout board and remotely access it using software such as VNC server, eliminating the need for a keyboard, mouse, and screen to control the system. The setup includes 4 CL57T Closed Loop NEMA 23 drivers, a 36V 800W Power Supply, a 24V Power supply, an Intel NUC, Mach 3 Breakout board, VFD, mains fuses, switches, emergency stop, and all associated wiring with quick disconnect aviation connectors.

#cnc #cncmachine #cncrouter

00:00 Intro
01:29 Planning Component Layout
10:47 Installing Components to Back Board
14:05 Testing Backboard Fit into Control Box
19:39 Rear Connector Wiring and Control Box Update
28:14 Ventilation and Switches Installed
29:35 Wiring and Other Challenges
41:17 Wiring Complete and Power Testing
46:55 A closer look at The I/O
51:33 Outro

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▶▶ Watch the whole series of videos:

▶ Part 1:    • DIY CNC 001   Introduction  
▶ Part 2:    • DIY CNC 002  Specification & Hardware  
▶ Part 3:    • DIY CNC 003  Tools for Machining Alu...  
▶ Part 4:    • DIY CNC 004  Drilling, Counterboring...  
▶ Part 5:    • DIY CNC 005  YAxis Frame Assembly  
▶ Part 6:    • DIY CNC 006  Gantry Assembly and Bra...  
▶ Part 7:    • DIY CNC 007  ZAxis Assembly  
▶ Part 8:    • DIY CNC 008   Linear Rail Installation  
▶ Part 9:    • DIY CNC 009  Surface Board, Spindle ...  
▶ Part 10:    • DIY CNC 010  Closed Loop NEMA Wiring...  
▶ Part 11:    • DIY CNC 011  VFD and Spindle Test  
▶ Part 12:    • DIY CNC 012  Electrical Control Box  
▶ Part 13:    • DIY CNC 013  Configuration & Basic T...  
▶ Part 14:    • DIY CNC 014  Motor Tuning, Squarenes...  



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