(9) Setting the radar parameter
(a).Choose the direction according to the actual driving direction of vehicle which is monitored. The
default direction is coming direction, as shown in figure 3.11.
Figure 3.11: Direction Setting
(b).Choose the number of lanes according to the actual monitoring lanes, and set the width of each lane
according to the actual width of lane. For example, if the width of lane 1 is 3.5m, set the width of
lane 1 to 3.5m, and each lane needs to be set. Click “enter” to send out the command after inputting
all the parameters. Setting is as shown in figure 3.12.
Figure 3.12: Setting of Trigger Mode and Width of Lane
(c). Installation setting. Set the triggering distance to 24m, and the installation height depends on the
actual situation (for example, the height value should be set to 7.5m when the radar needs to be
installed on portal frame with the height of 7.5m).
(d). Horizontal offset. For example, the value will be 0 when the radar is installed on the middle position
of the second lane, but
the value needs to be changed to 3.5m when the radar is installed on the
middle position of the third lane (assume the width of lane is 3.5m). Change the horizontal
deviation distance according to the radar installation position, as shown in figure 3.13 (c) and
(d).
Figure 3.13: Radar Installation Setting
(e).Deflection angle and declination angle. Software can figure out the related reference deflection angle
and declination angle automatically after finish setting installation height and horizontal deviation
distance, as shown in figure 3.14. Radar will be installed according to the reference deflection angle
and declination angle.