5
Step 4 - Enter the Antenna Serial Number
and Calibrate the Gyros
Follow the steps below to enter the antenna serial
number through the web interface and calibrate the
gyros. Since the main board stores the bias values
for the antenna’s gyros, you need to calibrate the
gyros whenever you replace the main board.
a. If your computer is disconnected from the
TV-Hub,
reconnect now to access its web
interface. (
Refer to the TracVision system’s Quick
Start Guide for details.
)
b.
At the Support page of the web interface, select
Command Line
.
c.
At the command line, enter and send the
following commands:
• HALT
• DEBUGON
• EEUNLOCK
• =CALACCELOFFSET
d.
After gyro calibration is complete, and the TV-
Hub returns a
“PASS
” message, enter and send
the following command:
•
=CALNEWGYRO
NOTE: Gyro calibration can take up to fifteen
minutes. The command line will display
“INITIALIZING”
during the process.
e.
After gyro calibration is complete and the
TV-Hub returns a
“PASS
” message from both
gyros, enter and send the following command:
• ZAP
f.
Reconnect to the TV-Hub web interface and run
the
Setup Wizard
to select satellites and
services.
Important!
Calibrate the gyros only while the vessel is
stationary in calm seas or the vehicle is parked.
•
=SERNUM,<9-digit antenna serial number> (example: =SERNUM,140802543)
Figure 11: Command Line
Содержание TracVision TV1/RV1
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