How many Steps per mm ? Micromill 2000

[shgarshane]

Hi Everyone,
I'm kind of a nooooobie that is having problems.

I've been trying to get this Micromill 2000 working but I dont have the proper software and registration keys. So I've decided to replace the existing with 3rd party electronics.

As I've begun to calibrate it, I've come across the issue of configuring how many steps per mm. Does anyone know?
I also found that I cannot figure out the dimensions of the x,y axes to accurately create something in the center of the work area.


If you have any ideas on what the answers may be I'd really appreciate it!

Thanks!
Shane


PS I'm selling the rest of the electronics in the Micromill.

[angel-tech]

Hi Shane, i may be able to help you. Give me a ring on 07791011037. Tom.

[shgarshane]

Thanks Tom,

When is a good time to call? I'm in the US and would like to Skype if you have it.

Thanks,
Shane


PS Any other input would be greatful!

[Denford Admin]

The Micromill machines will be 314.96 Steps per mm or 8000 steps per inch on all axes

[Steve]

Visit

http://www.sherline.com/dimen.htm


Leadscrew thread pitch, inch
(Lathe, mill X and Y axes = 1/4-20, Mill Z axis = 3/8-20)
20 threads per inch or .050" travel per revolution (handwheels divided into 50 increments of .001")

Leadscrew thread pitch, metric
(Lathe, mill X and Y axes = 6.3 x 1 mm, Mill Z = 10 x 1 mm)
1 mm travel per revolution (handwheels divided into 100 increments of .01mm)