3-1
3. PLOTTER OPERATION
3.1 Plotter Displays
You may show the plotter display over the entire screen, in the overlay screen with the
radar display, or in a combination screen.
3.1.1 Full-screen plotter display
34° 22. 3456'N 359.9°M TRIP NU
080° 22. 3456'E
19.9 kt 99.9 nm
BRIDGE
FISH
002WPT
Nav data window
(Data changes with NAV soft
key setting and cursor
status. For details see next page.)
Course bar
Soft keys
Track
Own ship
marker
Icon (from left)
North Marker
Chart
Alarm
Track Hold
Chart Offset
Save
L/L Offset
Battery
Simulation
(See icon
table on
page A-12
for details.)
Waypoint name
Waypoint marker
Scale
16.0nm
S
I
M
MARK
ENTRY
A
B
MODE
NTH UP
C
NAV
POS
E
D. BOX
ON
/ OFF
Full-screen plotter display
Note: When GPS signal error is found, the following occurs depending on the device
feeding position data:
GPS Receiver GP-310B/320B: Alarm icon (
) appears and the aural alarm sounds. Own
ship marker blinks faster.
Other navigator: The message “NO GPS FIX” appears and is accompanied by the aural
alarm and alarm icon. If the GPS signal is missing for more than 90 seconds, the message
“NO POSITION DATA” appears.
Nav data window
The data shown in the nav data window depends on the status of the C: NAV soft key and
the cursor.