The Radar module setup requires entering the minimum speed of the vehicles to be detected by the speed-trap. The speed-trap will not detect the speed of the vehicles moving slower than the specified speed.

To enter the minimum detectable speed, do the following:

1. Open the Hardware tab in the System Settings window (1).
2. In the object tree on the left side of the Hardware tab, select the Speed-trap server object representing the Radar module to be set up. The settings panel of the selected object will open on the right side of the window (2).
   
3. Enter the minimal vehicle speed, identified by the Radar device, in the Detection threshold km/h field (3).
4. Click Apply (4).

The minimum detectable speed is now set