Simrad ES70 - DOWNLOAD AND INSTALLATION REV B, Руководство оператора

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The menu system
Active menu
The following functions and parameters are available from the
Active
menu.
Click once on the icon under the
Main
menu to open the
Active
menu. Click
one more time on the icon to close the menu.
1 The
Echogram
dialog allows you to set up the
parameters controlling the echogram presentation.
The three tabs control the horizontal lines, the
echogram type with applied TVG, and how fast
the echogram moves across the display.
2 The purpose of the
TVG
button is to allow you
to change the TVG curve for the received echoes.
3 The
Ping-Ping Filter
removes unwanted noise and
echoes from the echogram presentation.
4 The
Bottom Gain
setting controls the gain below
the detected bottom depth.
5 The
Size Distribution
dialog allows you to set up
the parameters for the histogram presented in the
Size Distribution information pane.
6 The purpose of the
Bottom Detector
dialog is used
to define the upper and lower depth limits most
likely to be used during the ES70 operation. In this dialog, you can also modify the
setting for
Bottom Backstep
to change the bottom detection relative to the bottom
echo.
For detailed information about every function, button and dialog, refer to the ES70
Reference manual or to the context sensitive on-line help.
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