Selection Of Other Ships; Auto Range Setting - JRC JHS-183 Instruction Manual

5.4.4 Selection of Other Ships

The cursor in Graphic display can move with ▲ key or ▼ key.
When ▲ key is pressed, ships are selected by descending order of the setting SORT.
When ▼ key is pressed, ships are selected by ascending order of the setting SORT.
When CLR key is pressed, own ship is selected.

5.4.5 Auto Range Setting

After "AUTO RANGE" is set "ON" (valid), this function works under the condition shown below.
On condition that Graphic range set previously is smaller than the ship's distance selected in the
list (located within 24NM), and then press DISP key and displays the Graphic screen.
The range is set automatically and is adjusted to its distance. Therefore the ship selected can be
confirmed in the Graphic display.
e.g.）If the Graphic range is set 0.75NM previously and A ship which is 4.85NM away from own ship is
selected in the list, the progress is shown below.
The range is changed 0.75NM into 6.0NM.
G R A P H R N G : 6
J R C M A R U
H D G : 0 . 0 °
S O G : 0 . 0 k n
C O G : 1 0 . 0 °
1 / 3
G R A P H R N G : 6
J R C 0 2
B R G : 6 0 . 0 °
R N G : 4 . 0 4 N M
H D G : 8 7 . 0 °
S O G : 0 . 0 k n
C O G : 9 0 . 0 °
1 / 3
L I S T S O R T : R A N G E
B R G ° R N G
N M
2 1 9 2 . 0 0
6 0 4 . 0 4
1 3 2 7 . 1 5
2 / 3
G R A P H R N G : 6
J R C 0 2
B R G : 6 0 . 0 °
R N G : 4 . 0 4 N M
H D G : 8 7 . 0 °
S O G : 0 . 0 k n
C O G : 9 0 . 0 °
1 / 3
N U P
▲
or
▼
N U P
E Tmin N A M E
1 N I H O N
2 J R C 0 >
3 B A S E >
DISP key
N U P
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