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8-10
Manual selection of DGPS station
Manual
Enter four digit ID number, frequency and
baud rate of station.
Reference
• ID number: Appendix at end of this manual
• Frequency, baud rate : "DGPS REFER-
ENCE LIST"
1) Press [MENU ESC] [9] and [7] to dis-
play the DGPS SETUP menu.
2) Press ▲ or ▼ to select Ref. Station.
3) Press t or s to select Man.
4) Enter four digit ID number. You can clear
an entry by the [CLEAR] key. If the num-
ber entered is invalid, the buzzer sounds
and the message "INVALID ID" appears
on the display for three seconds.
If there is no ID number, press the
[CLEAR] key.
5) Press the [NU/CU ENT] key.
6) Enter frequency in four digits (283.5 kHz
to 325.0 kHz).
7) Press the [NU/CU ENT] key. "Baud Rate"
appears in reverse video.
8) Press t or s to select baud rate; 25, 50,
100 or 200 bps.
9) Press the [MENU ESC] key.
8.7 GPS Monitor Display
Three GPS monitor displays provide GPS in-
formation:
• Satellite monitor which shows position of
GPS satellites
• Beacon receiver monitor which displays
DGPS beacon station information
• DGPS beacon station message monitor
which displays messages received from
beacon stations
To display the GPS monitor displays;
1) Press [MENU ESC] [7].
2) Press [ ] to display the GPS monitor
you want to view.
3) Press the [MENU ESC] to escape.
MENU:Escape
Aug 21 1995 23:59'59" U
DGPS 3D
:BEACON RCVR MONITOR
DOP:1.5
SV (PRN)
SNR
30
40
50
01
12
31
16
18
19
09
08
Fixing date and time
GPS fix
state
Satellite
distribution
Number, bearing and elevation angle of all satellites
in view of the GPS receiver appear. Satellites being
used in fixing position are circled with a solid line;
satellites not being used in fixing position are circled
with a dashed line.
Receive signal level
DOP value
SATELLITES MONITOR
N
S
WE
01
12
31
09
18
19
08
16
(When signal level is more than 35, it is
used for positioning.)
Satellite number with circle
is used for positioning.
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