3-5
4. Confirm that "ON" is selected at "DGPS MODE" field for
GP-1850D.
5. Select "BEACON BAUD RATE" by the arrow key.
6. Press the software key labeled "EDIT" to display the following message.
BEACON BAUD RATE
▲
200
'
100
50
▼
Figure 3-6 Beacon Baud Rate Display
7. Select beacon baud rate corresponding to DGPS reference station to use.
8. Press the [ENTER] key.
9. Press the [PLOT] key to finish.
3.5 Beacon Frequency Setting (GP-1850D only)
1. Press the [MENU] key.
2. Press the software key labeled "GPS/DGPS/TD OPTIONS".
3. Press the software key labeled "DGPS SETUP OPTIONS" to display the fol-
lowing message.
s
FORMAT
NMEA 0183
VER 1.5
DGPS 3D
DGPS
OPTION
RETURN
DGPS MODE
ON
BEACON FREQUENCY
AUTO
s
BEACON BAUD RATE
AUTO
DGPS ALARM
OFF
EDIT
Figure 3-7 DGPS Setup Options Display