Insert Valley Set Grid

  • Select a truss system grid (which doesn’t belong to the main roof)

  • Select Insert Valley Set Grid directly from Truss+ menu

  • A valley set grid will be automatically created

Note: Roof with a lower ridge is not the main roof

  • It’s not possible to insert the valley set grid to the main roof, as the main roof doesn’t need the valley set grid

  • If the selected grid belongs to the main roof, an error message will occur

  • To change a parameter of the main roof:

  • Click OK to close the error message

  • Select the truss system grid and go to Modify Truss System Grid

  • Uncheck the option Valley trusses will not be used and click OK

Last updated