For the option: | Do the following: |
|---|---|
Coordinate Reference #(1,2,3) | Enter hardpoints or construction frames to determine the orientation plane and direction vector. Tips on Entering Object Names in Text Boxes. |
Axes | You can select either the z- or x-axis as the directed axis. Regardless of your selection, the XZ (ZX) plane will always be oriented parallel to the plane defined by the three coordinate references. If you select: ■ZX - The z-axis will be parallel to the vector defined from Coordinate Reference 1 to Coordinate Reference 2. ■XZ - The x-axis will be parallel to the vector defined from Coordinate Reference 1 to Coordinate Reference 2. |