C-Nav7050 User Guide
Revision 0
Page 27 of 27
10/30/2020
performed using one of the two ports in the background, without affecting the
performance of the locked channel. If the operator decides to use the manual
mode to tune to specific frequency, using the $GPMSK NMEA 0183 command,
please contact
See the instructions below on how to communicate to the IALA module using
the configuration port (IALA Config):
1) Change the RS-232 Cable from the UHF config connector at the rear of the
enclosure to the IALA config.
2) Open Tera Term (Terra Term is a serial terminal program that allows the
communication to the receiver by using commands on the computer) and
refer to the GNSS diagrams (if applicable) to see which port is currently used
for IALA. Click
to download the latest version (Note: file size is
approximately 11MB)
3) Select
Serial
and then the appropriate
Port
. Press
OK
.
4) Click
Setup / Serial port...
.
5) Configure the serial ports settings to be 4800, 8, N, 1. Press
OK
.
6) Click
Setup / Terminal…
. Configure
Transmit
to “CR +CL” and check
Local
echo
. Press
OK
.
7) To test the communication type the following command on the terminal
$PCSI,0
and press
enter
. The response should be:
$PCSI,P030-0,004
$PCSI,0 ->HELP Msg
$PCSI,1 ->Status line A,<T>,<S>
$PCSI,2 ->Status line B,<T>
$PCSI,3 ->Dump Search,<x>
$PCSI,4 ->Wipe Search
$PCSI,5 ->Port Rate,<P0>,<P1>
$PCSI,6 ->Reset
$PCSI,7 ->RTCM Mode
This quick test prepares for any commands that are instructed by the C-Nav
Technician.
