Lining up Dimensions (Reference)

This task will show you how to line up the following dimensions according to a given reference:
Length dimensions
Distance dimensions
Radius dimensions 
Diameter dimensions 
Angle dimensions

 

aprereq.gif (1223 bytes) Open the LineUp_Dimensions02.CATDrawing document.


1. Go to Tools->Options->Mechanical Design->Drafting->Dimensions

the offset you can set in this dialog box correspond to :

2. Select the dimensions to be lined-up.

3. Right click and select Line-up item from the contextual menu.

 

ainfo.gif (980 bytes) You can also select the select Tools->Positioning->Line-up item from the menu bar.

4. Select the element that will be used as reference for positioning dimensions. See the example above.

The Line Up dialog box appears. You can see that the default values are the ones set in Tools Options menu (see step 1).

 

5. Enter the required offset values in the Line Up dialog box and, if needed, deactivate the Only organize into systems option.

The smallest dimension positions with respect to the element selected and offsets by 20 mm. And offset between dimension is equal to 30mm.

 

 

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