Fixture Properties dialog box - Arms
To open the properties for an arm, click the Properties button or select the arm from the tree of options.
The Z Plate value represents the height of the base plate to which the fixturing components are attached. If the Z Plate value is known, then enter it in the box; otherwise, you need to define it from the Volume Definition tab of the Fixturing Setup dialog box and use the CMM to take a hit for the Z Plate. For more information on how to do this, see "Fixturing Setup: Volume Definition".
More: