C-Nav 2050M Manual de usuario
C-Nav2050
User Guid
e
C-Nav®World DGPS
730 East Kaliste Saloom Rd.
Lafayette, La. 70508 USA
Tel: +1 337 210 0000
Fax: +1 337 261 0192
E-mail: cnav.support@cnavgps.com
Contact the C-Nav® office or dealer
nearest you:
C-Nav Regional Office and Regional Distributor Contacts:
North America:
Lafayette (Head Office): +1 337 210 0000
Houston: +1 713 468 1536
South America:
Rio de Janeiro: +55 21 2172 4000
Africa:
South Africa: +27 21 705 2741
Angola: +244 222 330202
Asia:
Singapore: +65 6295 9738
China: +86 139 1178 0036
India: +91 22 27619975
Indonesia: +62 21 521 3835
Japan: +81 35 312 4600
U.A.E.: +971 50 642 4419
Vietnam: +844 754 3216
Europe:
UK – Bury St. Edmunds: +44 1284 703800
Norway: +47 5779 6070
Russia: +7 095 763 0665
C-Nav2050 User Guide
Quick Start Guide
Hardware Connect
1. Connect the supplied LEMO 7-pin connector of
the serial cable to COM2 of the C-Nav2050.
Connect the DB9S end to the PC (or other
controller device).
2. Connect the supplied LEMO 7-pin connector of
the dual data cable to COM1 of the C-Nav2050.
Connect the DB9 ends as required. A typical
setup could include: NMEA data-out to the
Navigation or DP (Dynamic Positioning) System,
and data-in from a 3rd party connection input
(RTCM)
Antenna Mount TNC Connector
3. Mount the supplied antenna to the mast, as
described in Chapter 3. (Ensure the antenna is
in an area with a 360° view of the sky.
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C-Nav2050 User Guide
4. Connect a GPS antenna cable to the TNC
connector of the GPS antenna. Connect the
other end to the TNC connector, labeled GPS
ANT on the receiver.
5. C-Nav2050R Only: To track C-Nav Correction
Service signals at high latitudes, mount the L-
band antenna to a mast as described in Chapter
3. Connect a GPS antenna cable to the L-band
antenna. Connect the other end to the second
TNC connector on the front of the receiver,
labeled L-BAND ANT (See p. 4).
6. Select the power cord appropriate for your
region and attach to the power adaptor. Connect
the power cord to the available power source,
OR, connect a DC power source (12V nominal)
to the C-Nav2050 power cable. Refer to Figure 6
for power cable pin assignments.
7. Connect the supplied LEMO 4-pin power cable
to the connector, labeled DC PWR on the front
of the receiver.
8. Depress the On/Off switch on the front panel for
more than 3 seconds to power on the receiver.
All LEDs illuminate for 3-5 seconds during
power-up.
9. Your C-Nav2050 hardware is now properly
connected.
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C-Nav2050 User Guide
Software Setup
C-Monitor/C-Setup
After installation, double-click on the C-Monitor or C-
Setup icon. Use the menu to select:
File Open Port
Choose communication settings:
19200 baud, parity none, 8 data bits, 1 stop bit
Press “Ok”
This software will allow you to view the positioning data
in real-time and control the C-Nav2050. For further
information, see the C-Monitor and C-Setup Users
Manuals:
www.cnavgps.com/support
C-NaviGator
After connecting the DB9 end of the serial cable to the
C-NaviGator, use the touch-screen menu to select:
Settings Port, and choose the corresponding port.
Select the receiver type and choose communication
settings:
19200 baud, parity none, 8 data bits, 1 stop bit
Press “Ok”
This software will allow you to view the positioning data
in real-time and control the C-Nav2050. For further
information, see the C-NaviGator Users Manual:
www.cnavgps.com/support
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C-Nav2050 User Guide
C-Nav2050G/M Front Panel
C-Nav2050R* Front Panel
*Notice additional TNC connector for L-band antenna
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C-Nav2050 User Guide
How to Enter a C-Nav Service Activation Code
C-Setup or C-Monitor
While communicating with the receiver via the
Control port (default COM2), select Device
License Auth & Cancel.
Select Browse then navigate to and select
the attached license file, obtained from C-Nav
Support.
Select Ok to upload the activation code to
the receiver.
Select Device License Status and check
the new expiration date to verify that the
activation code was entered correctly.
C-NaviGator
Open the attached file obtained from C-Nav
Support with Notepad or Wordpad and make
note of the 36-digit License Code.
Press the Menu button and select Settings
C-Nav2050 Corrections Authorization.
Using the keypad, input the 36-digit License
Code found in the attached file then select
Apply.
Check the expiration date to verify that the
activation code was entered correctly.
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C-Nav2050 User Guide
Subscription Activation Notes
Entering a new authorization code when the unit
already has an active authorization will cancel the
current authorization. This may not be a problem if the
new code overlaps the old code, however, if your new
subscription does not start for some time after the old
subscription, you should not enter the new code until
the old subscription has expired.
Examples
Old subscription expires 10 Jan. New subscription
begins 9 Jan. New code entered on 9 Jan.
Result: Old subscription replaced with new subscription
with no interruption in service.
Old subscription expires 10 Jan. New subscription
begins 15 Jan. New code entered on 12 Jan.
Result: Old subscription expires on 2400z, 10 Jan.
New subscription will begin on 0000z, 15 Jan. No
service from 0001z, 11 Jan to 2359z, 14 Jan.
Old subscription expires 10 Jan. New subscription
begins 15 Jan. New code entered on 1200z, 5 Jan.
Result: Old subscription cancelled immediately on
1200z, 5 Jan. New subscription will begin on 0000z, 15
Jan. No service from 1201z, 5 Jan to 2359z, 14 Jan.
No current subscription. New subscription begins 15
Jan. Code entered on 5 Jan.
Result: Subscription will begin on 0000z, 15 Jan.
No current subscription. New subscription begins 15
Jan. Code entered on 17 Jan.
Result: Subscription will begin when entered on 17 Jan.
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C-Nav2050 User Guide
How to Deactivate the C-Nav Service
The latest C-Setup/C-Monitor/C-Navigator software
allows you to cancel a subscription without first
requesting a cancel code from C-Nav Support:
C-Setup or C-Monitor
While communicating with the receiver via the
Control Port (default COM2), select Device
License Auth & Cancel.
Press Cancel License and verify by pressing
OK.
Send the generated cancel code to C-Nav
Support for cancellation verification.
C-NaviGator
Press the Menu button and select Settings
C-Nav2050 Corrections Authorization.
Press Cancel and verify by pressing OK.
Send the generated cancel code to C-Nav
Support for cancellation verification.
Alternate Method
If you do not have the latest C-Nav software, you can
deactivate service by doing the following:
C-Setup or C-Monitor
While communicating with the receiver via the
Control Port (default Com 2), select Device
License Auth & Cancel.
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C-Nav2050 User Guide
Select Browse then navigate to and select
the attached license file.
Select Ok to upload the cancellation code to
the receiver.
Select Device License Status and make
note of the Cancel Verification Number.
Return the Cancel Verification Number to C-Nav
Support to stop signal charges.
C-NaviGator
Open the attached license file with Notepad or
Wordpad and make note of the 36-digit License
Code.
Press Menu button and select Settings
C-Nav2050 Corrections Authorization.
Using the keypad, input the 36-digit License
Code found in the attached file then select
Apply.
An 8-digit Cancel Verify Code will appear if the
cancellation code was entered correctly.
Return the Cancel Verify Code to C-Nav Support
to stop signal charges.
Subscription Deactivation Notes:
With the latest C-Nav software versions, entering a
cancel code will stop your subscription immediately.
Software and firmware updates are available online at:
www.cnavgps.com/support
If left to expire, subscription will end on 2400z of the last
day.
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