The Insert Egress Sloped Photometric Calculation Line command is used to insert a sloped line on the drawing where egress illuminance levels are to be calculated.
To insert an egress sloped calculation line on the drawing, go to
Ribbon: DM Electrical->Point-by-Point Photometrics-> 
Insert Egress Sloped Photometric Calculation Line
Pulldown Menu: DM Electrical->Point-by-Point Photometrics->Insert Egress Sloped Photometric Calculation Line
Insert Sloped Calculation Line Dialog Box
See the Common Photometric Boundary Information section for information about the values in this dialog box.
Inserting the Egress Calculation Line on the Drawing
To insert the calculation line on the drawing, press the OK button. The settings you specified in the dialog box will be used for the line.
You will be prompted to specify a point that is at the top elevation.
Specify top of calculation line:
You will then be prompted to specify a point that is at the bottom elevation.
Specify bottom of calculation line:
Press ENTER to finish drawing the calculation line. The line will be thicker at the higher elevation to help you visualize how it slopes.
If you checked Calculate Vertical Illuminance Levels, you will then be prompted to specify on which side of the line the vertical illuminance levels will be displayed.
Specify side to place vertical illuminance values:
You will then be prompted to insert the calculation schedule, group the calculation line with an area, or press ENTER to finish the command.
Specify insertion point for calculation schedule or point inside boundary to group with:
Insert a Calculation Schedule: To insert a calculation schedule, select a point on the drawing that is not inside of a calculation area. A calculation schedule will be inserted at the point specified.
Group with an Area: To group the line with an area, select a point on the drawing that is inside of a calculation area. The two will be grouped. If the selected calculation area already has a calculation schedule on the drawing, it will be used as the calculation schedule for the group. If it does not have a calculation schedule, no calculation schedule will be used for the group.
Finish the Command: Press ENTER to finish the command without inserting a calculation schedule or grouping the calculation line with an area. No calculation schedule will be inserted and the calculation line will be in its own separate group.
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Schedule title justification: Sets the justification for the schedule title. Schedule column label justification: Sets the justification for column headings. Schedule title continued label: Sets the label added to the schedule title for continued sections. Default grid spacing: Sets the default value for the Illuminance Level Spacing setting. |