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1.35 NAV INFORMATION Menu
and Navigation Data
Display
Various navigation data can be displayed
on the radar screen. The data includes,
depending on whether appropriate infor-
mation is fed into the radar, own ship po-
sition, cursor position, waypoint data, wind
data, water current data, depth data, wa-
ter temperature, rudder angle, rate of turn
and navigation lane.
Note that data not directly related with the
radar presentation is not available. Shown
below is a typical navigational data dis-
play.
1. Press the NAV MENU key on the plot-
ting keypad to show the NAV INFOR-
MATION menu.
2. Select navigation data input device and
press the ENTER key to confirm your
selection.
3. Also, set other nav data parameters as
appropriate referring to the operation
flow shown on the next page.
4. Press the NAV MENU key to close the
NAV INFORMATION menu.
Notes:
1) Own ship position display requires an
input from an EPFS (electronics posi-
tion-fixing system) such as a GPS re-
ceiver or a Loran-C receiver. Such an
EPFS should be of the type which pro-
vides output data in accordance with
IEC 61162.
2) When the sensor in use changes (ex.
from GPS or DGPS), the name of sen-
sor in the own ship call turns red, and
EPFS label appears. To erase, press
the CANCEL key.
Displaying External Waypoint
The mark and data of external waypoint
from an EPFS can be displayed by set-
ting NAV LINE menu as follows. To dis-
play the menu, press [NAV MENU] [7] in
order.
[WAYPOINT]
1 [NAV INFORMATION 1]
2 WPT OFF/ON
4 WPT LINE OFF/ON
5 WPT NO. OFF/ON
8 ARRIVAL ALARM* OFF/ON
0.00 NM
Note: When the waypoint is more than
5000 nm, from own ship, the data reads
">5000 nm".