User Manual Owner manual

47
98-05239 R1 EN
HOME OVERVIEWSETUP POWERAPPENDIX FULL SCREEN INTRODUCTIONGUIDANCE
Deadband
Deadband adjusts if steering is too choppy/responsive or remains
consistently off the guideline. As the value is increased, stability
will increase but so will steady state error. Range is 1 - 10. Default
is 1.
1. Press:
►UP arrow
if steering is too choppy or too responsive.
►DOWN arrow
if the vehicle remains consistently off the
guideline.
Figure 6-35: Deadband
Cong-> AutoSteer->Steering Setting
Coarse Adjustment
Fine Adjustment
Deadband
Lookahead
125.0
4.0 s25.0
Lookahead
Lookahead used during Straight AB Guidance mode to
adjust the vehicle’s approach to the guideline. Fine tune the
Lookahead by conducting several approaches to the guideline.
Range is 0.0 - 10.0 seconds. Default is 4.0 seconds.
1. Press:
►UP arrow if the vehicle is overshooting the guideline
when approaching.
►DOWN arrow if the vehicle takes too long to get to the
guideline.
Figure 6-36: Lookahead
Cong-> AutoSteer->Steering Setting
Coarse Adjustment
Fine Adjustment
Deadband
Lookahead
125.0
4.0 s25.0
Valve Test
The Valve Test veries if steering is directed correctly. It can also
be used to test the amount of time to steer the wheels from full left
to full right (lock to lock) for non-proportional valves.
For non-proportional valves, the amount of time for left-to-right
or right-to-left (lock to lock) will be established by mechanically
adjusting oil ow through the valve.
For a UniPilot ESM, the amount of time for left-to-right or right-
to-left (lock to lock) will be established by adjusting the Max Duty
Cycle value.
NOTE: See section “Verify Operation of Hydraulics and Set
the Steering Control Rate” of your specific FieldPilot
Installation Manual for your specific lock to lock time.
1. Select Valve Test .
2. While the vehicle is moving in a slow forward motion,
turn the wheels all the way to the left.
3. Press RIGHT arrow .
4. Press the engage/disengage switch or foot switch to activate
the test. This will start a timer as well as turn the vehicle to the
right.
WARNING! When using a UniPilot, the UniPilot will move
the steering wheel very quickly. Keep loose clothing, hair
and hands away from the steering wheel while preforming
this test.
5. Press the engage/disengage switch or foot switch when the
wheels are all the way to the right. The time displayed is the
lock to lock time.
6. While the vehicle is moving in a slow forward motion,
turn the wheels all the way to the right.