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08-09-2008 #1
I've been converting a Super X1 micro mill in the UK to CNC and have run into a few problems.
I'm using Motion Control Stepper Motors and Drivers and Mach3 to run them but am not getting smooth running of the motors at all.
I have a 40V 10A PSU and the Motors are wired as Bipolar Parallel to the Drivers.
Motors being used http://www.motioncontrolproducts.co....TH76-2808B.pdf
Drivers being used
http://www.motioncontrolproducts.com...0datasheet.pdf
Driver is currently set as 2 Microsteps.
This is how it moves and sounds and although I'm not an expert at all that metal grinding doesn't sound right
http://www.youtube.com/watch?v=yzgFNBwLoCk
Driver is set to 4.2A and 2 Microstep.
Mach3 is set as 80 Step per mm.
Velocity and Acceleration are set as 2500.Last edited by Lee Roberts; 08-09-2008 at 03:13 PM. Reason: UPDATED YOUTUBE LINK !
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