Furuno FR-8252 Marine RADAR User Manual


 
FOREWORD
x
Radar Specifications and Function Availability
This radar series is available in three specification types (river, sea and IEC), and function avail-
ability depends on specification type. The table below shows specification type and function avail-
ability.
River: For river-going vessels
Sea: For sea-going vessels
IEC: IEC compliant radar
Note on Chinese font: The Chinese font used in this equipment is Ricoh Company Ltd.’s Ricoh
bitmap font.
Specification and function availability
Item Description
Specification
Ref.
page
River Sea IEC
Automatic
close
Menus automati-
cally close if not
operated for 10
seconds
No No Yes 1-6
AIS symbol
color
Colors for AIS
symbol
Green, Red,
Blue, White,
Black
Green, Red,
Blue, White,
Black
Green, Blue,
White, Black
4-10
Effective radius
dot count
Number of dots in
radius of echo
display range
300 dots 300 dots 270 dots -
Echo color Choose echo
display color
Yellow
Green
Multicolor
Yellow
Green
Multicolor
Yellow
Green
1-44
Echo area
configuration
Choose shape of
echo display area
Ellipse
Square
Ellipse
Square
Circle 1-52
Range preset Choose ranges to
use
Yes Yes No 1-54
Unit defaults Choose unit of
measurement for
(1) range and (2)
speed.
1) km, m
2) km/h, mph
1) nm
2) kt
1) nm
2) kt
1-20, 1-53:
Range
1-54:
Speed
Bearing scale How bearing is
indicated on the
bearing scale
Graduation
every 1
°, 5°,
10
°, no
numeric indica-
tion
Graduation
every 1
°, 5°,
10
°, no
numeric indica-
tion
Graduation
every 1
°, 5°,
10
°, 30°,
numeric indica-
tion every 30
°.
1-4
VRM unit Choose VRM unit VRM unit may
be set indepen-
dently from
Range unit
VRM unit may
be set indepen-
dently from
Range unit
VRM unit inter-
linked with
Range unit
1-20