Ag Leader PFadvantage Advanced Light Bar Operators Manual - Manual (Page 13)

Light Bar General Information
Ag Leader Technology
Headland Type: Determines the type of headland used.
None: In this mode, swath lengths are
infinite. The center LED remains one color,
never changing to indicate end of swath.
C-Clamp: Field ends are sprayed as headlands so
parallel passes may be used with minimal
overlap.
Curved: Logs irregular boundary shapes for
guidance.
Closed: Defines headlands with a series of user
entered points. The last point connects to
the first point to form a closed loop.
A-B End Zones: A & B points mark the center of
the boundary swath. (See Figure
4) When the system is inside the
boundary area the center LED
illuminates green. The center
LED glows red when beyond the
boundary area.
Look-Ahead: The value that allows the system to predict future error.
This accounts for system delays, including operator
response time. 3 seconds is the default setting.
Display Mode: Determines which direction from the center of the
light bar the LEDs light indicate off-line error.
Show Error: Displays the extent and direction of the
error between current position and
swath line. Steer vehicle to "pull"
lights back to center of the lightbar.
Show Correction: Displays the extent and direction
of the necessary correction to
match the swath line. Steer
vehicle by "chasing" lights left or
right.
Swath Direction: This setting determines whether the swath is
manually or automatically incremented.
February 2003 Rev.3 3000135 9