User's Manual

2150GR Ground Penetrating Radar
054-140 - Rev. 2
19/36
5.3.2 Pre-acquisition commands
¾ Press the Start Calibration button to start calibrating the processing parameters
used on the acquired data.
¾ Push the trolley a few meters then press the End Calibration button to save the
parameters.
¾ Double-click the gray bar under the Menu bar (shown) to access the advanced
settings menu. See section 5.3.3 Advanced Setting, for more information.
Gain calibration
!
NOTE
Calibration can be repeated as often as required during a survey. It is most
useful whenever the ground conditions change, i.e. from asphalt to concrete, or
from concrete to grass.
¾ Press the Skip Calibration button to avoid performing the gain calculations. If you
skip calibration, you can only view pre-existing radar maps.
¾ The indicator lights represent the radar (RADAR), battery (BATT), acquisition
speed (SPEED) and acquired sweeps (SWEEP) show the current activity status of
the system:
.
¾ Press a color scale button to select the desired palette for viewing radar maps:
, , , , , , ,
,
¾ Zoom in on the maps up by selecting one of these buttons:
¾ Press the End Program button to shut down the software.
ACTIVE
NOT ACTIVE
Gra
y
Ba
r