User Manual Owner manual

45
98-05239 R1 EN
HOME OVERVIEWSETUP POWERAPPENDIX FULL SCREEN INTRODUCTIONGUIDANCE
Maximum Duty Cycle Test
Maximum Duty Cycle sets the maximum speed that the wheels will
steer from lock to lock.
NOTE: If the valve frequency is below 15 Hz (non proportional),
set the value to 100. Speed will be established during
the Valve Test.
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. Press the KEYPAD icon .
2. While the vehicle is moving in a slow forward motion between
1.5 - 13.0 km/h (0.4 - 3.6 m/s), turn the wheels all the way to
the left (or right).
3. Press the RIGHT arrow (or LEFT 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 (or left).
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. When the wheels are all the way to the right (or left), stop the
test by pressing the engage/disengage switch or foot switch.
The time displayed is the lock to lock time.
6. Repeat to perform procedure to the opposite side.
7. Compare the lock-to-lock time with the recommended time.
8. Press the UP/DOWN arrows to adjust the value.
►Lock-to-lock time is too low (turning too fast) – decrease the
value
►Lock to lock time is too high (turning too slow) – increase
the value
9. Repeat until recommended lock time is achieved.
Figure 6-31: Calibrate Maximum Duty Cycle
Cong-> AutoSteer->Valve Setup
Valve Type
Frequency
Min DC Left
Max DC
Min DC Right
175 Hz
20%
20%
50%
Standard/PWM
Conguration-> AutoSteer->Max Duty Cycle
Note: Press foot switch to activate valve test.
Vehicle speed must be between 0.4 m/s and 3.6 m/s.
0 s
50%
Conguration-> AutoSteer->Max Duty Cycle
Note: Press foot switch to activate valve test.
Vehicle speed must be between 0.4 m/s and 3.6 m/s.
9 s
60%