Split-Beam Display - Furuno FCV-30 Operator's Manual

1.5.2

Split-beam display

The split-beam display shows the underwater images captured with the split-beam. With
display of appropriate window you can discern single fish distribution (with the fish size
histogram) and monitor fish movement (with the target graph).
Mode indicator
Color bar
Temperature scale
Horizontal VRM
Depth of horizontal
VRM marker
Note: When the display range for the split-beam presentation is 500 m or higher, the
indication "Deep mode" appears in the menu bar. To enable deep mode detection,
click Deep Mode on the menu bar followed by clicking ON. The default deep mode
detection range is 500 m. For further details, contact your dealer.
Timer marker
(each 30 sec.)
Measuring range
TS
−
4.0
−
2.0
−
0.0
−
-2.0
−
-4.0
Fish echo
Bottom echo
Split-beam display
Deep mode detection options
1. OPERATIONAL OVERVIEW
Elapsed time and postion
of vertical VRM
0
00:00:28
34 42.616' N
135 19.740' E
20
40
60
60
80
Menu for turning
deep mode
on or off
Deep mode
Zero line
Temperature graph
Net marker
Depth scale
Vertical VRM
1-9