1. right-click the ready study tap and select Create a New Design Study. Rename the design study as hanger.
2. on the table view tab of the desing study. in variables section. select add parameter the add parameters dialog box appears.
3. in the name box. type FTotal.
4. set filter to structural loads/fixtures then set type to force.
5. set units to lbf.
6. in the defined value box. type 120.