Si-tex T-760 Series, Инструкция по эксплуатации

Страница: 158 / 252

124
Chapter 8 DETAIL PERFORMANCE SETTINGS
8.1.1 MAIN BANG SUPPRESSION
Main Bang Suppression is adjusted to suppress main bang, a reflection signal from 3D circuit including wave
guide tube, that generally appears as a circular image focusing on the center of the radar display.
Optimum adjustment allows main bang image to remain lightly on the display.
If the main bang is not so big, use the default setting at factory.
Before adjustment:
Set the range to 0.125NM.
Set the radar video enhance function.
Set the radar video process function.
Turn the [GAIN] control to the maximum position.
Turn the [RAIN] control to the minimum position.
Turn the [SEA] control to achieve the strength with which main bang can be judged.
Do not change suppression level/DIST unless absolutely necessary.
Incorrect adjustment will result in deletion of nearby target images and
thus collisions may occur resulting in accidents.
or