If a part on a machine moves independently, the way it moves must be specified using the Specify movement dialog box. If the solid moves only through the association with its parent solid, you do not need to specify any additional movements for that solid.
There are two major categories of movements. There are translational and rotational checkboxes for each category. Those movements specified under the Tool Quill category move in the same direction as the tool. If the tool moves in the +X direction, the solid will also move in the +X direction. Solids in the Table category move in the opposite direction. To affect a +X tool movement, a table solid must move in the -X direction.
Once you determine whether the solid is a Tool Quill or a Table solid, you should indicate how the solid moves by checking the appropriate checkboxes. For Tool Quill solids, check Moves +delta X, Moves +delta Y, or Moves +delta Z for translational movements. Check rotates +A, rotates +B, or rotates +C for rotational movements. For Table solids the translational choices are Moves -delta X, Moves -delta Y, or Moves -delta Z and the rotational movements are rotates -A, rotates -B, or rotates -C
To complete this dialog:
Select the solid.
Check the appropriate type of movements.
Click Apply.