KVH Industries TracVision 4 Installation & Maintenance Manual page 68

8. Type =TVG4HP<cr> .
9. Type HALT<cr>.
10. Type DEBUGON<cr>
11. Type =LSTEST<cr> .
12. Type EL,300<cr> .
13. Type =CALGYRO<cr> .
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.
14. Type =SERNUM,<serial number><cr>
<serial number> = the system serial number that
you recorded in Step 2.
15. Type ZAP<cr>
KVH recommends that you complete the following additional
steps to speed satellite acquisition and improve system
performance:
16. Type HALT<cr>
the limit switch initialization routine.
17. Determine your vessel's current latitude and
longitude to the nearest degree.
18. Type GPS,AA,B,CCC,D<cr>
• AA = Latitude in degrees
• B = N (North) or S (South)
• CCC = Longitude in degrees
• D = E (East) or W (West)
19. Verify that the response shows the correct
parameters.
20. Type ZAP<cr>
54-0150
.
Verify that the Antenna
to restart/reinitialize the system.
while the system is performing
where:
to restart/reinitialize the system.
, where
Maintenance
61