How BLIS functions in daylight and darkness

Daylight
BLIS reacts to the shape of surrounding vehicles. The system is designed to help detect motor vehicles such as cars, trucks, buses, motorcycles, etc.
Darkness
BLIS reacts to the headlights of surrounding vehicles. In order to be detected by BLIS, a vehicle in the blind area must have its headlights on. This means, for example, that the system will not detect a trailer without headlights that is being towed behind a car or truck.
WARNING
- BLIS does not react to cyclists or mopeds.
- BLIS does not react to vehicles that are standing still.
- The BLIS cameras have the same limitation as the human eye. In other words, their "vision is impaired" by adverse weather conditions such as heavy snowfall, intense light directly into the camera, dense fog, etc.
See also:
The laser sensor
The upper decal describes the laser beam's classification and contains the following
text:
Invisible Laser radiation – Do not view directly with optical instruments (magnifiers)
– Class 1M ...
External sound sources
USB flash drive
To simplify the use of a USB flash drive, it is advisable to only store music
files on the drive. It will take considerably longer for the system to index the
files on the drive i ...
Scanning
SCAN automatically searches through the list
of satellite channels. The search will only be
carried out in the selected category, see
page 215 for more detailed information on the
scan functio ...
