Advanced Operation 7
Using
6.Select the rectangle icon from the Marker toolbar to add area markers (see the next set of procedures), or tap the programmable button to close the Marker toolbar and return either to scan target mode or to the open image. From an open image, tap the TRIGGER button again to return to scan target mode.
To add area markers to the display screen from either scan target mode or from an open image:
1.Use the MOUSE controller to position the pointer over the rectangle icon in the Marker toolbar.
2.Tap E.
3.Use the MOUSE controller to move the pointer to the image area desired.
4.Tap Eto place the starting point, then use the MOUSE controller up/down/left/right action to drag the rectangle marker over the desired area. Continue moving the MOUSE controller as needed to create the desired rectangle size and shape.
5.Tap Eto complete the area marker; the marker name, followed by the minimum, average, and maximum temperatures of that area, appear on the display screen.
6.Repeat Steps
7.Select the crosshair icon from the Marker toolbar to add spot temperature markers (see the procedures earlier in this Chapter), or tap the programmable button to close the Marker toolbar and return either to scan target mode or to the open image. From an open image, tap the TRIGGER button again to return to scan target mode.
To change the emissivity or background temperature value of spot temperature and/or area markers from either scan target mode or from an open image:
1.Use the MOUSE controller to position the pointer over either the crosshair or rectangle icon in the Marker toolbar; tap E.
2.Use the MOUSE controller to position the pointer over the up/down arrows in the Marker toolbar; tap Eas necessary to scroll to the desired spot temperature or area marker name.
3.Use the MOUSE controller to position the pointer over the emissivity value (left box next to the up/down arrows) or the background temperature value (right box next to the X close window button); tap E.