Chain Dimensioning

This function can be used to dimension the distance between two points in a parallel projection. Before selecting an element, you can change the dimension properties. Start the chain dimensioning by selecting the start and end points and the position of the dimension by clicking on the projection. After this, you need only select the end points for the following dimensions.

Perform chain dimensioning as follows:

1. Select Dimensions> Chain.
2. Select the dimension properties.
3. Select the start point (A) for the dimension.
4. Select the end point (B) for the dimension.
5. Select the position of the dimension (C).
6. Do one of the following:
   • Continue dimensioning by clicking another end point (D).
   • Accept the dimensioning by clicking with the middle mouse button.

Note

• You can select Parallel to Line Direction or Perpendicular to Line Direction as the dimensioning direction when adding the first dimension. Other dimensions are added in the same direction. If the direction of the line defining the dimensioning direction changes after the dimensions have been added, the direction of the dimension does not change, however. The dimension retains its original direction.
• If you want to move several parallel dimensions at once, select the dimensions and select the Move function from the context-sensitive menu.
• If several dimensions share an important basic line or plane, use linear dimensioning.

Dimension Properties
Selecting Additional Dimension Properties
Defining Properties after Adding the Dimension
Auxiliary Dimensioning Functions