APPENDIX 1 MENU TREE
AP-2
Alarm Bottom
From (0~9000ft;
0ft
)
Span (1~9000ft;
30ft
)
Fish
(Normal)
From (0~9000ft;
0ft
)
Span (1~9000ft;
30ft
)
Fish
(B/L)
From (0.0~600.0ft;
0.0ft
)
Span (0.1~600.0ft;
1.0ft
)
Fish Level (Weak,
Medium
, Strong)
Temperature
(
Inside
, Outside)
From (20.0~110.0°F;
65.0°F
)
Span (0.1~55.0°F;
1.0°F
)
Fish Size Graph (Size1~Size16; Not selected)
Fish Size Graph Threshold (5~50%;
30%
)
External Echo
Sounder
Interference (Off, NL1~NL3,
Auto
)
Sounder*
Smoothing
(Off,
On
)
Clutter
(0~100%,
40%
)
HF
TVG Level (0~9;
3
)
STC
(0~10;
0
)
LF (Same as HF.)
Cali-
Zero Line Rejection (Off,
On
)
bration
Zero Line Area (4.5~9.8ft;
4.5ft
)
Gain ADJ (HF) (-50~+50;
0
)
Gain ADJ (LF) (-50~+50;
0
)
TD fore-aft (-100.0~+100.0m;
0.0m
)
TD
fore-stbd
(-100.0~+100.0m;
0.0m
)
ANT TD height (0.0~100.0m;
0.0m
)
TX/RX
TX Power (Off, 1~10;
10
)
TX Rate (1~10;
10
)
HF
TX
Pulse
(1/4,
1/2,
Std
, x2, Manual)
Pulse Length (0.05~5.00msec;
1.00msec
)
RX Band (Narrow,
Std
, Wide, Manual)
RX Band Width (0.2~5.0kHz,
0.2kHz
)
LF (Same as [HF].)
System Range
Range1
(30~9000ft;
30ft
)
Range2
(30~9000ft;
60ft
)
Range3
(30~9000ft;
120ft
)
Range4
(30~9000ft;
250ft
)
Range5
(30~9000ft;
500ft
)
Range6
(30~9000ft;
1000ft
)
Range7
(30~9000ft;
1600ft
)
Range8
(30~9000ft;
3000ft
)
Zoom Range (6~600ft;
16ft
)
B/L Range (6~600ft;
16ft
)
Discrim Zoom (
1/2
, 1/3)
Auto
(
Off
, Auto Range, Auto Shift)
TX/RX
Tx Cycle Select (
Auto
, Manual)
Tx
Rate
(0~20;
20
)
Bottom Search (Off,
On
)
Deep Mode (Off,
Auto
)
Deep Mode Start Range (300~15000ft;
1500ft
)
Simul. TX (
Off
, Auto, On)
Simul. TX Start Range (300~15000ft;
3000ft
)
*:
Shown when DFF3
is connected.
