Measurement and Analysis
LOGIQ V2/LOGIQ V1 – User Guide 2-47
Direction 5610736-100 Rev. 9
Location of Measurement Controls
Figure 2-28. Locating Measurement Controls
1.  Clear. During a measurement sequence, erases the 
measuring caliper and measurement data from the display. 
When not performing a measurement sequence, clears all 
calipers and measurements from the display. To remove all 
annotations/body markers/arrows, hold down the Clear 
button. 
2.  Measure. Activates a measurement caliper and the  
calculation package associated with the currently selected 
preset.
3.  Set/B Pause. Set fixes the caliper for measurements and 
completes the measurement sequence.
4.  Trackball. Moves the measurement calipers, selects the 
measurement on the Summary Window. 
5.  Depth/Zoom/Ellipse. Ellipse activates the area/ellipse 
measurement function. During the ellipse adjustment, use 
the Trackball to increase or decrease the size of the ellipse. 
Select Cursor Select to adjust the measurement calipers.