User Manual

PLUS System Manual System Installation 35
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Figure 2-27: Group Configuration Window
Under the Group/Solver Parameters frame:
 Check the 0D, 1D, and 2D boxes to select the type of location data this group will provide. 0D
and 2D are selected by default for a newly created group.
 Sort type should be set to TOA Sort. There is one exception – a non-calibrated group of Readers
configured for 0D only should use RSSI Sort instead.
 Check the ―Group is enabled‖ box to enable tracking with this group.
 Check the ―Use tracking cell‖ box if you have defined a tracking cell for the group.
 Check the ―Allow readers in a line‖ box if you want the system to solve with Readers in a
straight line. This may include two or more Readers for a 1D group, or three or more Readers
with a 2D group. Note that if you set up Readers in a line with a 2D group, you must also define a
tracking cell to remove ambiguous solutions.
The Member Readers frame is used to add or remove Readers from the group. Click on a Reader to
highlight it, then use the direction arrows to add or remove it as a member of the group.
Under the Tracking Cell frame:
 To define a tracking cell for the group, click the Enter Polygon button in the Tracking Cell
frame. Click on the map display to place vertices of the polygon. As each vertex is placed, the
polygon will automatically draw a line to the original vertex to close the area. When finished,
click the Exit Polygon Mode button. The tracking cell will disappear at this point, unless the
“Display current tracking cell” box is checked.
 Click the Clear button to remove the Group tracking cell.