JRC JMA-1030 Series, Инструкция по эксплуатации

Страница: 79 / 198

3.2 S
Ra
It is importa
screen at th
GAIN s
The gain le
the bottom
It is possib
level by th
bar roughl
How to ch
Examples
SENSIT
adar echo s
Low
ant to be not
he same tim
set Exceed
evel is displa
m portion of t
ble to judge
e length of a
y.
hange the G
s of the rada
TIVITY A
ensitivity
te that if you
me.
If sensitivit
receiver an
time, if sen
dangerous
set to an op
ayed in
the icon.
the gain
a green
ain level : Pl
In the c
values
or roug
sea clu
functio
It is neces
Failure to
r echo sens
ADJUS
Rada
adjust the g
ty is set too
nd false ech
nsitivity is s
objects ma
ptimal leve
ease refer to
case of a fin
usually. In t
gh seas, it is
utter suppres
n. You need
ssary to set
o do so, it is
sitivity as foll
STMEN
r echo sens
Middle
gain level to
o high, unne
hoes increa
set too low,
ay be hinde
l.
o the gain a
ne weather, g
the case of
s necessary
ssion functio
d to choose
an appropri
possible to o
lows.
C
NT
itivity
maximum, t
ecessary si
ase to lower
detection o
ered. Theref
djustment m
gain level is
a bad weath
to adjust no
on and rain/s
an appropri
iate gain lev
obtain an ac
hapter 3 A
Radar e
the noise mi
ignals such
r target visi
of targets s
fore, sensit
method desc
s set close to
her, such as
t only the ga
snow clutter
ate level, re
vel in order t
ccurate rada
ADJUST TH
echo sensitiv
High
ight be also
h as noises
bility. At th
such as ship
tivity must
cribed in Cha
o the maxim
s heavy rain
ain level, but
r suppressio
espectively.
o use the ra
ar echo.
HE RADAR
vity
displayed o
in the
he same
ps and
always be
apter 2.3.3.
um
or snow
t also the
on
adar exactly.
ECHO
45
n the
.