Table of Contents

Forward Steering Adjustments

Line Sensitivity - Tracking

Line Sensitivity - Heading

Heading Lead

Steering Response Rate

Acquire Sensitivity

Curve Sensitivity

Line Sensitivity - Tracking

Determines how aggressively AutoTrac responds to off-track error.

Higher settings: Result in more aggressive response to machine off-track error.

Lower settings: Result in less aggressive response to machine off-track error.

Range: 50—200

Line Sensitivity Tracking Low

Line Sensitivity Tracking High

Line Sensitivity - Heading

Determines how aggressively AutoTrac responds to Heading Errors.

Higher settings: Result in more aggressive response to machine heading error.

Lower settings: Result in less aggressive response to machine heading error.

Range: 50—200

Line Sensitivity Heading Low

Line Sensitivity Heading High

Heading Lead

Determines impact of yaw rate (vehicle rate of turn) on tracking performance. Heading lead acts as a look-ahead parameter and can be used to minimize oversteering. Large adjustments can result in poor performance.

Higher settings: Result in more aggressive response to yaw rate.

Lower settings: Result in less aggressive response to yaw rate.

Range: 50—200

Heading Lead Low

Heading Lead High

Steering Response Rate

Adjusts rate of machine steering to maintain tracking performance. Increasing steering responsiveness generally results in better tracking performance.

Higher settings: Result in better tracking performance but can cause increased wheel motion or jittery behavior.

Lower settings: Results in decreased wheel motion but can result in worse tracking performance.

Range: 50—200

Steering Response Low

Steering Response High

Acquire Sensitivity

Determines how aggressively the machine acquires track. This setting only affects performance while acquiring track.

Higher settings: Result in aggressive line acquisitions.

Lower settings: Result in smoother line acquisitions.

Range: 50—200

Acquire Sensitivity Low

Acquire Sensitivity High

Curve Sensitivity

Determines how aggressively AutoTrac responds to a curve in track. This setting affects performance in curve track guidance only.

Higher settings: Turn machine in a smaller radius (tighter) around curve.

Lower settings: Turn machine in a larger radius around curve.

Range: 50—200

Curve Sensitivity Low

Curve Sensitivity High