Topcon CropSpec AGA5408, Руководство оператора, Страница: 28 / 66

3.3. Setting up the sensors
12
Configure geometry
1. Select Config Geometry .
Note
: Ensure geometry is defined for both sensors if two sensors are
installed. Select to switch the sensor between left hand side and
right hand side.
l
A : Distance from the center of the rear axle to the CropSpec
sensor.
l
B
: Distance from the center of the tractor to the CropSpec sensor.
l
C : Height of the CropSpec sensor from the ground.
l
D : Angle of the CropSpec sensor.
Note
: The angle for D is recommended to be 5 degrees. This
angle determines a suitable footprint area for the CropSpec
sensors.
l
E : Height of the center of the wheel from the ground.
l
F : Distance from the center of the tractor to the approximate
center of the sensor footprint.
l
G : Approximate width of the sensor footprint.
Note
: Approximate width of footprint ( G ) depends on the height
of the sensor from the ground ( C ).