4 Vehicle guidance setup Autopilot steering system
tractor, and the label panel facing up when viewed from above.
Direct Entry Axis Explanation
Yaw Rotation around the z-axis: Initially the front edge of the controller
moves right and the back edge of the controller moves left.
Pitch Rotation around the x-axis: Initially the front edge of the controller
moves up, and the back edge of the controller moves down.
Roll Rotation around the y-axis: Initially the left edge of the controller
moves up and the right edge of the controller moves down.
b.
When the correct controller orientation is set, tap .
Line Acquisition
Line Acquisition enables you to fine-tune how the Autopilot system commands the steering
hydraulics to approach the line.
Setting Explanation
Line Acquisition
Aggressiveness
How fast the guidance system commands the vehicle to steer onto
the current guidance line. The value can be adjusted to between
50% and 150% of the calculated value.
l With a higher setting, the vehicle approaches the line quickly,
but may overshoot the line due to greater approach angles.
l With a lower setting, the vehicle steers onto the line more
slowly, but is less likely to overshoot the line due to lower
approach angles.
Note – Test the line acquisition performance at, below, and above
the speed specified in the Vehicle Stability Warning message on the
Acquisition screen. Depending on the capabilities of the machine,
higher line acquisition may cause instability due to the vehicle
steering not being able to respond quick enough. This indicated
speed value changes depending on the Line Acquisition
Aggressiveness setting selected.
72 CFX-750 Display User Guide Version 7.0, Revision A