MDC-3560P/3510P Series
Chapter 7
GRAPHIC DISPLAYS
93142002-00
7-3
7.2.2 NAVLINE
The NAVLINE is a graphic display that shows a course or course separation zone
on the radar screen. Up to 10 pairs of data can be registered (Registration
number: 0 to 9) For registration of NAVLINE, refer to “
7.3.1 Registering or
modifying the NAVLINE data”
One NAVLINE consists of a pair of continuous polygonal lines.
You can register up to 5 points on each polygonal line (Registration number: A0 to
A4 and B0 to B4).
One NAVLINE alone can be displayed on the screen.
If your ship contacts or crosses a NAVLINE, the warning display on the screen will
appear with highlighted “NAVLINE” sign, which is shown in the lower right corner
of the screen.
Before displaying the NAVLINE, you must enter the position signal from the
NAVIGATOR (EPFS)
7.2.3 MAP
The MAP function is used to make artificial warning zones, warning spots or
landmarks for fixed targets including coastlines, buoys, reefs, sunken ships and
lighthouses on the radar screen. You can register up to 2 pairs of the maps
(Registration number: 0 to 1).
Up to 4 coastlines (Registration number: 0 to 3) and 10 marks (Registration
number: 0 to 9) can be registered to a single map.
Up to 10 points (Registration number: 0 to 9) can be registered to a single
coastline. Polygonal lines connecting the registered points constitute a coastline.
One map alone can be displayed at a time.
Figure 7.2 Structure of NAVLINE
NAVLINE No. 1
NAVLINE
NAVLINE No. 0
NAVLINE No. 9
A0 – A4
B0 – B4
A0 – A4
B0 – B4
A0 – A4
B0 – B4
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