B&G Zeus3 Glass Helm, Руководство оператора

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StructureScan
StructureScan uses high frequencies to provide a high resolution, picture-like image of the
seabed.
The unit has built-in StructureScan.
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Note:
You must have a StructureScan HD, TotalScan or StructureScan 3D transducer
installed to use StructureScan features.
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Note:
Connect StructureScan transducers to the Sonar2 port only.
The StructureScan image
The view
The StructureScan panel can be set up as a DownScan image, or showing left/right side
scanning.
The DownScan image can also be added as an overlay to the traditional Echosounder image.
1
Depth
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Note:
The depth reading depends on the
Structure depth offset
setting,
refer to "Structure depth offset" on page 90
2
Temperature
3
Frequency
4
Bottom
5
Zoom (downscan) / Range (sidescan) icons
6
Range scale
Zooming the StructureScan image
You can zoom a StructureScan image by:
• turning the rotary knob when the cursor is not active
• using the panel zoom icons
• by pinching or spreading on the screen
Zoom level is shown on the upper left side of the panel.
Using the cursor on the StructureScan panel
By default, the cursor is not shown on the StructureScan image.
When you position the cursor on a DownScan image, the screen pauses, the cursor
information window and the history bar are activated. On a DownScan image, the depth is
shown at cursor position.
When you position the cursor on a SideScan image, the screen pauses, and the cursor
information window is activated. On a SideScan image, the left/right distance from the vessel
to the cursor are shown at the cursor position.
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StructureScan | Zeus3 Operator Manual