Machine Settings and Tuning: Steering Setup Tab
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MACHINE SETTINGS AND TUNING
To access advanced auto-steering tuning options and settings:
1. From the SC1/TC1 Home screen, select the Settings Menu button.
2. Select the Steering Setup tab and the Advanced Tuning Menu button.
The following settings and options are displayed on the Advanced Navigation Tuning page:
•
Position Gain
- Determines how aggressively the SC1/TC1 system responds to an off-track error. A higher
Position Gain value results in a more aggressive response to an off-track error, while a lower value indicates a
less aggressive response.
•
Heading Gain
- Determines how aggressively the SC1/TC1 system responds to a heading error. A higher
Heading Gain value results in a more aggressive response to a heading error, while a lower value indicates a
less aggressive response.
•
Yaw Rate Gain
- Determines the impact of the yaw rate on tracking performance. A higher Yaw Rate Gain value
results in a more aggressive response to yaw rate, while a lower value results in a less aggressive response.
•
Integral
Gain
- This value corrects long-term errors in the wheel control. If the system is not achieving the
desired wheel angle during operation, the system will re-direct the wheels to the desired set point. This value is
generally at or near 0.
•
Enable X-Treme Terrain Mode
- This setting allows adjustment for steering performance on terraces.
3. Select the Next button to display the Advanced Tuning Page 2. The following settings and options are
displayed:
FIGURE 8. Advanced Tuning Page 2
•
Max G-Force
- Limits the centripetal force experienced by the operator during a turn. A higher value allows to
the machine to perform sharper turns, while a lower value limits the machine turning radius.
•
Last Pass Sensitivity
- The Last Pass Sensitivity determines how tightly the machine tries to steer on a curved
path. Too high of a value will cause the machine to steer to the inside of a curve. Too low of a value will cause
the machine to steer to the outside of a curve. Values range from 1 - 500.
4. Select the Next button to display the Advanced Wheel Tuning page. The following settings and options are
displayed:
