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DMC2 Mini Mill - Another build and review

Is there no silkscreen on the old board to cross-reference to the new board?
Hi David
Not that I can read in the instructions. They'll probably send me a mapping diagram later today. Their support has been really good so far.
 
Day 8

Got the board connections sorted out. They are there but in a slightly different location. So I got those connection sorted and moved on for a couple more steps, just to discover I am missing a lot or wiring (like a parts bag is missing). Another email off to the company and wait for parts.

Happy, happy, joy, joy:)
 
Day 9

Still waiting on the wiring to show up (hopefully today), but in the meantime, the machine has found its final home and the mechanical build is complete. Add old laptop and touchscreen and things are starting to shape up.
 

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Day 10

Electrical box attached to the frame, internal components installed and wiring started. Just need some clarification as the motor wire colors are different between the motors and instructions.
 

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Day 10

Electrical box attached to the frame, internal components installed and wiring started. Just need some clarification as the motor wire colors are different between the motors and instructions.
Steppers are pretty simple. Usually 4 wires, which make up two pairs. To figure which are pairs, connect any two motor wires together and try to turn the motor. If it doesn't turn, that's a pair. If it does turn swap one of the wires out and it should not turn.
I can't tell of those are closed loop steppers but even if they are the motor wiring is the same.
If they are closed loop steppers the encoder will need different wiring but this diagram might help.
 
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Day 11
Machine build complete.
Electrical went smoothly (once I had all the wires).
Next up pre checks, Mach3 and initial run up.
Wiring is a little nasty right now but that'll be sorted when I complete the power panel.
 

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Nice, I have a question or 2:
Where did you get the drip tray? Its a better fit than the Costco one I got (but was only $9).
And what are you planning on doing for work holding? I made a little fixture plate, but I want a vise type device as well, either modular jaws for the fixture plate or a low profile vise. Just looking for what others are thinking.
 
Nice, I have a question or 2:
Where did you get the drip tray? Its a better fit than the Costco one I got (but was only $9).
And what are you planning on doing for work holding? I made a little fixture plate, but I want a vise type device as well, either modular jaws for the fixture plate or a low profile vise. Just looking for what others are thinking.
The tray came from Amaz. WirthCo 22x22. A bit pricy but it'll last. My Machine came with a vise and pins to hold it in place, but I'm planning on a fixture plate as well.
 
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