Loading DXF into control nest?

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Dale Wills
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Posts: 190
Joined: Mon, Oct 10 2005, 11:09PM
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Country: AUSTRALIA
Location: Camperdown, Victoria, Australia

Loading DXF into control nest?

Post by Dale Wills »

Hi,
I have been experimenting with loading dxf files directly into control nest and am getting this error come up. 'A common close point was not found for an outline operation. The DXF file g:/test eclipse.dxf will not be in the nest.' Can anyone shed any light on what this message is about? This is a simple part that I'm trying to nest that is drawn in AutoCad on a layer named 'outline z16p2'. As far as I'm aware I have named the layer correctly.
Any help much apprectiated.

Dale
David Egnoski
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Posts: 209
Joined: Tue, May 17 2005, 1:05PM
Company Name: Richmond Cabinet
Country: UNITED STATES
Location: Delavan, WI

Re: Loading DXF into control nest?

Post by David Egnoski »

Dale,

The error means all the end points of the lines are not touching. In AutoCad, zoom way in on all the line end points. You will find a corner or line end points that are not quite touching. This is common with arcs meeting lines. Using object snaps will help while drawing.

Your layer name should be fine.
Dave Egnoski
Richmond Cabinet & Millwork
Ryan Hochgesang

Re: Loading DXF into control nest?

Post by Ryan Hochgesang »

Dale,

You will also want to make sure there are no underlying entities directly under closed outline chain of entities. If you continue to have issues with your file, you can send it to: program@thermwood.com and I will be glad to have a look at it for you as well.
Ryan Hochgesang

Re: Loading DXF into control nest?

Post by Ryan Hochgesang »

Dale,

I took a look at the DXF file you sent in, as a general rule of thumb, you can only use Arcs and Lines for geometry used in Control Nesting. There is an arch shape in your part goem. that is a Spline. You will need to convert this to arc or line segments in order for it to nest. This same concept will be needed if you ever want to create an ellipse shape cutout, you simply break the poly line into arc or line segements to get it to nest.
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