Row Guidance operation 18 Operations
Row Guidance adjustments
On the Row Guidance panel, you can adjust guidance using the following controls.
Control Explanation
Nudge
Use to correct satellite drift.
Nudge adjustments are available for autonomous, WAAS, Omni,
and RTX Rangepoint corrections. This adjustment will move the
position of the vehicle in the global (cardinal) direction
perpendicular to the path traveled in the user defined increment.
When a correction is made heading South on a guidance line to the
right, the position of the vehicle will be moved to the West. When
heading back North, the correction will still be to the West but left
to the direction of travel.
Trim
The vehicle can steer offline as a result of:
l Uneven drag on a vehicle from an unbalanced implement
l Uneven drag on a vehicle from soil conditions
Trim adjustment is available for RTK and RTX Centerpoint
corrections (FS, SS, SC). Trim moves the vehicle perpendicular to the
line with reference to the forward direction (to the right or left of
vehicle forward travel) the amount setup by the user. For example,
while traveling South down a line and the trim is moved 1 inch right
(West), when the vehicle is turned around and driven north the
correction will still be right of the line which is East on the Northern
heading.
Steering Aggressiveness
Use the - and + buttons to adjust how aggressively to command the
steering to the guidance line.
Aggressiveness should not be set too high. This can cause the
vehicle steering not to react to commands (the steering wheels
cannot react fast enough to keep up with the steering commands).
Instability in steering will result.
Row Guidance Aggr Use the - and + buttons to adjust how aggressively the vehicle
reacts to the input from the Row Guidance sensors.
422 FM-1000 Integrated Display User Guide Version 9.25, Revision B
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