Marport Scala2, User Manual

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Scala2 | Version 5 | Display Configuration
Note: Refer to the sensors' manuals to have more information about the configuration of
the sounding mode.
7. You can use the Bottom Expansion view to display a more precise view of the bottom to better
see fish close to the bottom. This view is usually used with echosounders on the hull, but you
can use it with NBTE sensors on the trawl if the reception is good and the bottom is correctly
detected.
8. Right-click the echogram to set options specific to the depth scale:
• Manual Z Scale : Manually adjust the depth scale.
• Z Scale Auto Range : Keep the depth value that you
set on the top of the scale and adjust the zooming to
always keep the bottom on the first third of the image.
• Z Scale Follow Bottom : Keep the zoom you set on the
depth scale and follow the bottom to always keep it on
the image.
• Z Scale Follow Sensor : Use with Door Sounder to keep
the view of the door on the echogram. Available only
when
True Mode is activated. See Displaying the View
from Surface to Seabed on page 98.
What to do next
Deactivate the Customize mode when you have finished customizing pages: click Menu >
Customize again.
Changing the Echogram Colors
You can change the default colors of the echogram. The ability to configure the color palettes is
interesting to highlight specific things, for example to clearly distinguish the sea bottom from fish
targets.
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