Simrad SH90 - REV A, Руководство оператора

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Simrad SH90
•
Track window
: This command enables you to adjust the
size of the window the sonar places on the chosen target. A
larger track window will enable the system to track a large
target more easily, but the system will be more susceptible to
background noise. Smaller targets may be ignored if there is a
lot of noise in the area, as the system will track the strongest
echo within the track window.
•
Wind direction
: The wind marker is show in the outer area
of the echo presentation as a white arrow. This arrow can
be manually adjusted for indication of the wind or current
direction, or automatically show the wind direction if a wind
sensor is connected.
•
Wind speed
: This is not a parameter. It is only a read-out of the
current wind speed providing that a wind sensor is connected.
If the
Scientific Output function has been implemented, this
Wind speed
button is replaced with the
Scientific Output
button.
•
Scientific Output
: This is an optional functionality designed to
be used when the sonar is used for scientific purposes. When
enabled, the sonar will provide special information on an
ethernet port. This button replaces the
Wind speed
button.
•
Sort modes
: Click to access the
Sort Modes
temporary menu.
This menu is used to select the display modes to be activated
by the four
Mode
buttons on the Operating Panel. The four
upper display modes in the
Sort Modes
menu will always be
the four modes activated by the four
Mode
buttons in the order
they are sorted.
•
External sync(hronisation)
: This function makes it possible to
eliminate interference from other Simrad sonars on board your
vessel. If the sonars are connected together, you can use these
settings to synchronise their transmissions.
•
Fish alarm
: This function makes it possible to set up the
sonar to warn you when a school of fish are detected inside
the selected sector. The selected sector is displayed with white
dashed lines in the horizontal sonar picture.
•
User setting
: This function is used to store the parameter
settings for different type of fisheries, or individual user
related settings.
•
Default Setting
: Click this button to retrieve the default
factory settings.
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