JRC JMA-7133-SA Instruction Manual page 263

JMA-7100 Instruction Manual
c. If
is selected
Track
Index Line1
d. If Equiangular is selected
The setting cannot be changed.
[9] Operation Area
If All is selected for Section [2] "Operation Mode", this function sets an area for
displaying parallel index lines.
[10] Display for Individual Line
Determines whether to turn on / off the parallel index line display of a selected
number.
>
4.MEASUREMENT OF RANGE AND BEARING
True : Displayed with true bearing (with North as
reference).
HL
: Displayed with the heading line as reference.
Line8
to : Displayed with a specified line as reference.
Line1, Line3, Line5 and
Line7
Group1, Group2, Group3
and Group4, respectively.
One Side
:Parallel index lines are displayed only on one side.
Both Side :Parallel index lines are displayed on both sides.
On :The line of the selected number is displayed.
Off :The line of the selected number is not displayed.
If is selected for Section [2] "Operation Mode", the
All
line near the own ship is
If or
Track Equiangular
for Section [2] "Operation Mode",
Line1, Line3, Line5
correspond to
Group3 and Group4, respectively.
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4.1 USE OF NAVIGATION TOOLS
Line1
correspond to
Line3
Line5
Line7
.
Index Line1
is selected
Line1
Line3
and Line7
Line5
Group1, Group2,
Line7
⇔
Group1
⇔
Group2
⇔ Group3
⇔
Group4
⇔
Group1
⇔
Group2
⇔
Group3
⇔
Group4
4