Control Effort; Motor Or Valve Current; Reverse Hydraulics; Min And Max Buttons - Raven DirecSteer Calibration And Operation Manual

Chapter 6

Control Effort

The amount of effort the system is using to drive the wheels.The amount of effort the
SC1™/TC1™ system is using to drive the implement steering actuator.

Motor or Valve Current

Displays the current (amps) draw of the steering valve or motor.

Reverse Hydraulics

Enable this option if control inputs have the opposite effect on the steering axle or
implement actuator. For example, when turning the steering wheel to the left moves the
wheels right.

Min and Max Buttons

Touch and hold the MIN or MAX button to test the steering system response. The auto-steer
system will use the set minimum and maximum percent values to drive the steering axle or
actuators to the left or right (narrow or widen for plough applications).
For example, hold the Left MIN button to steer the machine to the left using the minimum
control effort percent.

Minimum Percent

Set the Min % to the minimum value required to move the steering axle or implement
steering actuator. Values range from 0 - 99.
Note: Left and right values may be set independently. The Min values cannot exceed the
Max values.

Maximum Percent

The Max % value may be used to limit the control effort which auto-steer system may use to
steer the axle or implement steering actuator. Values range from 1 - 100.
Note: Left and right values may be set independently.

PWM Table

From the Wheel Control Setup page, select the Next button to review the PWM Table page
for the last completed calibration. The PWM table displays the control effort for various
target angles.
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