Chapter 5
MDC-1840BB/1841BB/1860BB/1810BB/1820BB Series
Basic Operation
Operation Manual
5-16
0093142122-10
5.5.15 Control panel brilliance
The control panel illumination is set by default. To change the brilliance, use either the
following procedure.
(1) Keep pressing the PANEL key to change the panel illumination in 10 cyclic steps,
starting from OFF, increasing, decreasing and finally to OFF again.
5.5.16 Displaying the navigational data
Navigational data such as own ship’s position, waypoint position and the distance and
bearing to a waypoint can be shown on the screen. Press the DATA DISP key to
display this data on the screen.
Each press of the DATA DISP key changes the contents of the navigation display in
the following sequence.
NOTE:
1. A navigator unit must be connected to the display unit.
2. The serial data format must be selected. Refer to Para 6.3 “SYSTEM: I/O SETUP
MENU” for detail.
Figure 5.4 The outline of the Guard Zone Alarm
ALARM
>BRG 000.0
o
WIDTH
000.0
o
>RNG 0.500NM
DEPTH 0.100NM
Guard Zone
EBL for setting the Guard
Zone bearing
VRM for setting the
Guard Zone range
The Guard Zone
depth
Bearing of Guard Zone
The Guard Zone width
