JRC JMA-5212-4, User Manual

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213
Ԣ
and
ԣ㧦
EBL1 / EBL2 starting point
mode switching
The EBL starting point is set to CCRP or any
position on the radar screen whenever this button
is clicked.
Ÿ
C
Ÿ
D
Ÿ
: Center :The starting point is fixed to
the CCRP position.
C : Screen Fix :The starting point is set to the
cursor position. If the [ENT]
key is pressed subsequently,
the starting position is fixed to
the cursor position.
D : L/L Fix :The starting point is set to the
cursor position. If [ENT] key
is pressed subsequently, the
starting position is fixed to the
latitude / longitude of the
cursor. (Connection of a
navigator is necessary.)
If the starting point is moved
outside of the screen, the
operation is reset automatically
and the starting point returns to
the CCRP position.
* D is enabled only when a navigator is
connected.
Ԥ㧦
Parallel index line setting
This function sets the parallel index line display to
On / Off and acquires the operation right.
If this button is clicked, the operation right is
acquired and the menu is opened. After setting,
determine the setting by pressing the
[ENT]
key.
ԥ㧦
Parallel index line starting point
mode switching
The parallel index line starting point is set to
CCRP or any position on the radar screen
whenever this button is clicked.
In the same way as for the EBL starting point,
three options are available, : Center, C :
Screen Fix, and D : L/L Fix.
Ԧ
and
ԧ㧦
Distance unit switching for
VRM1 and VRM2
Press the button to change the unit of distance in
the order of:
NM
ψ
km
ψ
sm
ψ
NM
Ԩ
Consistent Common Reference
Point (CCRP)