Furuno FR-7112 Marine RADAR User Manual


 
2-2
2.2 Display Indications and Markers
HDG 234.5°
SP
HU RM
0. 125NM
0. 0625
TRAIL
30min
ZOOM
ES1
AUTO
25 : 38
G (OUT)
IR2
VRM
0.048NM
0.100NM
13.5 R
0.142NM
A/C
AUTO
EBL/PI
345.6 R
23.0 R
NR
2ND
ECHO
Tuning status (P.3-8
)
Echo trail time (P.3-
4)
Guard Zone (P.3-4)
Zoom (P.2-9) or
Off center (P.2-9)
Echo Stretch (P.2-6
)
EBL2 (P.2-7)
Range ring (P.2-7)
VRM2 (P.2-7)
North marker (P.2-6
)
Interference rejector
(P.3-2)
VRM2 range (P.2-7
)
VRM1 range (P.2-7
)
Cursor range (P.2-7)
Cursor bearing (P.2-8)
EBL2 bearing (P.2-8)
EBL1 bearing (P.2-8)
A/C AUTO (P.2-5)
VRM1 (P.2-7)
EBL1 (P.2-7)
G
uard zone area (P.3-4)
Cursor (P.2-7)
D
isplay mode (P.2-6)
P
ulselength (P.2-4)
R
ange ring interval (P.2-4)
R
ange (P.2-4)
Echo trail elapsed time (P.3-4)
Heading (requires heading data)
Heading marker (P.2-6)
Noise rejector
(P.3-8)
2
nd-trace echo
s
uppressor (P.3-8)
Index lines (P.3-1)
Tuning bar (P.3-8)
Figure 2-2 Display indications