4.2
Display Screens Overview
Active window switches when the multi-display is selected and the
ENTER
key is
pressed. Pop-up menu also changes to the corrresponding menu of selected window.
Note:
Gain for the multi beam fish finder, side scan, cross section and 3D history
can be individually changed. Refer to section 3.4 How to Adjust the Gain for
details.
Multi beam fish finder display
Multi beam fish finder operates similar to the conventional fish finder, providing
information about the bottom and underwater conditions. The video display scrolls
from the right to left with the passing of time.
The echoes appearing at the right edge of the display are the latest echoes. Echoes
from individual fish, schools of fish and the bottom are shown. With the gain set
properly, the distance to the bottom appears on the screen. Past echoes can be
displayed.
The gain, clutter suppressor and TVG are adjusted according to the mode selected,
auto fishing or auto cruising. Manual adjustment of those controls is also possible.
The single beam presentation displays the information detected by the downward-
looking beam. The triple beam presentation displays the information detected by the
port beam, starboard beam, and downward-looking beam.
Single beam display
Triple beam display
4-6
4
.
MULTI BEAM SONAR DFF-3D
