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CALIBRATION | SBGUIDANCE | SMARTRAX MD
8.3
STEERING
Warning!:
Steering wheel and wheels will be turning in the
next steps!
In this tab, set the Actuator Type from PWM to
Smartrax MD.
Check "L/R Inverted" (Figure 42) if left and right
steering is inverted. Use the "Test" buttons on the left
side (Min.) to manually check the minimal steering
percentages. Check the left and right minimal steering
percentages independently and make sure the minimal
steering percentages match ca. 0.04 V/sec (visualized
under "Current Rate"). Use the "Test" buttons on the
right side (Max.) to set the maximal steering
percentages. Normally, this ones can be hold on 70.
When the behavior in the field is too aggressive, this
ones can be lowered to lower the maximum steering
speed.
The tab Calibration can be used to let the system
determine the minimum steerings speeds
automatically. When opening this tab, press the Start
button and the system starts calibrating. After pressing
start, make sure you have enough room around the
tractor. Drive with 1 km/h and around 1000rpm when
calibrating. Press the Save button afterwards to save
the calibrated values. Always check this values
manually by pressing the Test buttons in the Steering
tab!
8.4
BOARD STATUS
Check the board status before calibrating the Steering
controller. To do this, go to tab "Board Status" (Figure
43). Check the ECU and ACT Power voltages. These
voltages should be around 14V (when engine is
started). The value for Sensor Power should be around
4,9V.
If one of these values shows 0,00V, do not proceed
with the calibration procedure and first fix the
underlying issue (check fuses, relays, cabling etc.).
Raven Industries Inc.
FIGURE 42 CAN-TOOL STEERING CONTROLLER
WIZARD.
FIGURE 43 BOARD STATUS TAB.
PAGINA 38/48 | Installation manual | 016-8000-098EN | Rev. A
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