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Appendix
29
If you needed to relocate magnetic materials near
the antenna, or you relocated the antenna itself,
follow these steps to clear the calibration score.
You need to clear the system’s stored calibration
data before you can calibrate the internal sensor
for a different magnetic environment.
1.
Press the center MENU button on the MCU to
access the onscreen menu (see
2.
At “Install Satellite?”, press NEXT
until the
display shows “Operations Mode?” Then
press YES.
3.
At “Get Antenna Status?”, press NEXT
until
the display shows “Control Compass?” Then
press YES.
4.
At “Set Autocal on/off?”, press NEXT
until
the display shows “Clear Cal Score?” Then
press YES.
5.
Wait a few seconds while the Autocalibration
function resets.
6.
When the display shows “Cal Score Cleared”,
turn off the TracVision system.
7.
Wait 10 seconds, then turn on the TracVision
system.
You can now calibrate the sensor for the new
magnetic environment. See
Step 12 on page 15
for calibration instructions.
Figure 53 Clearing the Calibration Score
Yes Next
Return
Install Satellite?
Yes Next
Return
Operations Mode?
Yes Next
Return
Get Antenna Status?
Yes Next
Return
Control Compass?
Yes Next
Return
Set Autocal On/Off?
Yes Next
Return
Clear Cal Score?
Select NEXT until
“Operations Mode?”
is displayed.
Select NEXT until
“Clear Cal Score?”
is displayed.
Select NEXT until
“Control Compass?”
is displayed.
T r a c k i n g S a t e l l i t e A
S a t B
M e n u
S a t C
Clearing the Calibration Score
C