Raven SmarTrax MD, Calibration & Operation Manual

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P/N 016-5030-020 Rev. D 63
VIPER PRO CALIBRATION AND OPERATION
FIGURE 35. Sensor Status Screen
• The Yaw Sensor Status area of the screen displays the yaw sensor diagnostic information:
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Current Wheel Angle - An approximation of the machine’s wheel angle.
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Current Sensor Reading - The current value of the encoder.
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Zero Yaw Button - Recalibrates the yaw sensor to zero. The machine must be at a full stop before
recalibrating the yaw sensor.
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Yaw Zero - The yaw sensor reading while the machine is stationary. The acceptable operating range for
the Yaw Zero measurement is -2.00 to 2.00. Readings outside this range indicate that a sensor within the
node is operating outside of specifications and that the node must be repaired.
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Encoder Cal - The ratio of the steering wheel movement to the machine’s wheel movement.
SYS DIAG SCREEN
The System Diagnostics screen contains the PWM values and system input diagnostic tools.