OPERATOR’S MANUAL ULTRA GUIDANCE PSR ISO
PAGE 53
CHAPTER
OPERATION
GPS:
In several menus the actual values of the GPS receiver are shown.
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The values for Lon. / Lat. are the coordinates of the GPS receiver. They should constantly
change when in motion. In a parked vehicle only small variations should be seen after the
third decimal. Stronger variations suggest of considerable satellite drift when parked.
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Quality: Signal quality of the GPS receiver.
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Date and time correspond not to the actual local time but GPS-Time.
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Heading: Shows the driven compass angle.
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Sat: Number of currently received satellites.
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HDOP: Accuracy of the position. The higher the value the worse the positioning.
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Reference-ID: ID of the reference signal used.
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Display of current updates.
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Display of update data of the messages displayed by the GPS receiver.
The actual hours and miles driven with automatic steering are displayed. The value shown under
Code is required when asking about service questions.
Display of the steering mode.
In several menus various values like voltage, Baud rate and CPU-load, as well as failure state for
the CPU are seen.