Multiple Head Operation - Gemini 720i Product Manual

Gemini Software Operation

5.4. Multiple Head Operation

The number of heads connected to a system can be selected using the drop-down list on the
right-hand pane of the Advanced screen.
The first time the number of heads is altered the sonar display will place the sonars side-by-
side in a line. Any subsequent alterations to the position or rotation of each sonar image is
stored and recalled when the Gemini software is restarted.
The position of the sonar images can be altered using the text fields listed under Choose
and position the sonars. Each text field is editable and allows the sonar scans to be
moved around in relation to a central reference point. The default is as follows:
Example Layout
Changing the position values as follows:
Will arrange the sonar images in a circle:
Document: 0685-SOM-00001, Issue: 11
Note
The following instructions refer to a Gemini Sonar with a 120° swathe. Other
products within the Gemini range may have differing swathes, but the same basic
principles described apply.
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Gemini Imaging Sonar
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