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Need Help

ricky_a
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24 Jun 2012 15:56 #21262 by ricky_a

Replied by ricky_a on topic Re:Need Help

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ricky_a
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24 Jun 2012 15:57 #21264 by ricky_a

Replied by ricky_a on topic Re:Need Help

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andypugh
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24 Jun 2012 16:31 #21267 by andypugh

Replied by andypugh on topic Re:Need Help

ricky_a wrote:

X axis moves 130 mm per revolution
Y axis moves 250 mm per revolution
Z axis moves 2 mm per revolution

What about on the drivers that I can manually switch between 400-51200

In stepconf wizard basic machine information, should I change anything there.

Taking the X-axis. In Stepconf set the motor to 200 steps per rev, and the micro stepping to suit what the drives are set to.
For simplicity, set the pulleys to both the same size, for example 10:10.
For the lead screw pitch use 130.
That should be right.

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BigJohnT
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24 Jun 2012 18:08 #21270 by BigJohnT

Replied by BigJohnT on topic Re:Need Help

To start out I would set the micro stepping jumper to 2. See section 7.1 of your manual or here . Then set micro stepping to 2 in the stepconf and the rest Andy has pointed out for you.

John

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ricky_a
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24 Jun 2012 18:41 #21272 by ricky_a

Replied by ricky_a on topic Re:Need Help

Now I understand it better, that I try

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ricky_a
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24 Jun 2012 19:49 #21274 by ricky_a

Replied by ricky_a on topic Re:Need Help

I've tried, x and y axis running very slow and choppy. z axis running smoothly but slowly what should I change.

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BigJohnT
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24 Jun 2012 19:58 #21276 by BigJohnT

Replied by BigJohnT on topic Re:Need Help

Did you verify that a move of 1mm or 10mm actually moves the commanded distance? This will verify you have the scale for each axis set correctly.

How did you move the axis? Jog key? Rapid move in the MDI tab?

John

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ricky_a
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24 Jun 2012 20:09 #21277 by ricky_a

Replied by ricky_a on topic Re:Need Help

distance does not fit when I test in the axis test. I am moving axis, with the jog key.

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BigJohnT
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24 Jun 2012 20:28 #21278 by BigJohnT

Replied by BigJohnT on topic Re:Need Help

How do you know that the distance is incorrect when jogging with the jog key?

If you try different velocity and acceleration settings in the Axis Test window you can see there effect.

John

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ricky_a
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24 Jun 2012 20:40 #21279 by ricky_a

Replied by ricky_a on topic Re:Need Help

sorry I meant test area underneath the jog button.

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