6. Type
=CALGYRO<cr>.
Verify that the Antenna
Gyro Azimuth scale factor is between -0.00090 and
-0.00110 and the Antenna Gyro Elevation scale
factor is between 0.00090 and 0.00110.
7. Type
ZAP<cr>
to restart/reinitialize the system.
8. Type
HALT<cr>
while the system is performing
the limit switch initialization routine. The system
will complete the initialization function by finding
the azimuth and elevation switch limits and then
go to the home position.
If you have a GPS connected to the GyroTrac, skip to Step 12. If
you do not have a GPS connected to the GyroTrac, KVH
recommends that you complete the following steps to speed
satellite acquisition and improve system performance:
9. Determine the latitude and longitude of the vessel
location to the nearest degree.
10. Type
GPS,AA,B,CCC,D<cr>
where
• AA = Latitude in degrees
• B = N or S
• CCC = Longitude in degrees
• D = E or W
11. Verify that the response shows the correct
parameters.
12. Type
ZAP
to restart/reinitialize the system.
Maintenance
54-0161
111
