JRC JMA-9923-9XA User Manual

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5.1
INITIAL SETTING
The
initial settings
for
using
the ARPA
functions are described
in this section.
Setting
Collision
Decision Griteria:
SAFE LIMIT
See
sections
3.4
"Basic
Operalions" and 4
"Measurement of Range and Bearing"
for descriptions
of
ooeration.
Attention
Set
the optimum
values of collision decision
conditions, depending
on the
vessel
type,
water area, weather
and oceanographic conditions.
(For
the relations
between
those conditions and
alarms,
refer to section
5.7
"ALARM
DISPLAY.")
Before starting,
check the collision decision
criteria
settings.
SUB1
MENU
l.CPA
UMIT
0.0-9.9nm
z.TCPA
UMIT
1-99min
3.CPA RING
EIOFF
DON
4. I
TRTAL----]
5.GATE
6. I
AIS SETNNG
I
o.
EXIT
2
3
EE@!
1 Press
mNU
o'loFnor.tilkey
on the
screen.
The Main Menu will appear.
UB1 MEN
,
then
FRPA/AIE|
Glick
The ARPA Menu
will
appear.
Set
CPA
LIMIT
(Glosest Point of
Approach).
(1)
Left-click the
"CPA
LlMlT" edit
box.
The numeric input
dialogue box
will be
opened.
(2)
Set the number
by
pressing
the
"+"
or
"-u
keys
in dialogue
box.
(3)
Press
letrttr
to set up
the
value entry.
The inout number
will be fixed.
5-2

JRC JMA-9923-9XA Specifications

General

Brand	JRC
Model	JMA-9923-9XA
Category	Marine Radar
Language	English