Kongsberg Simrad SU90 Operator's Manual page 221

•
School Select
During normal operation, the detection and estimation of fish schools depends on the
specie and the density of the school. The
species. Based on your choice the SU90 system will adjust its operating parameters to
achieve optimal performance.
Select
School Select Setup
own school parameters.
•
Environment
Environmental parameters such as salinity, sound speed and water temperature all
play an important part to present accurate echo data. Use the
to define these values. Depending on the current sea and weather conditions, you may
need to change these values frequently.
•
Language
You may prefer to use the SU90 system with the user interface in your own language.
A selection of languages is provided. The
language to be used in the display presentations, menus and dialog boxes.
•
Stabilization
The SU90 system is provided with a built-in motion sensor to provide electronic
stabilization of the sonar beams. If the sensor is malfunctioning the input can be
disabled.
•
Screen Captures
While using the SU90 system you may wish to make a screen capture to save an
instantaneous copy of the current presentation. You can choose either a single screen
capture or a sequence with multiple screen captures.
•
Beam Visualization
With the various beams provided by the SU90 system, it may be difficult to understand
the concepts. How do these beams "behave" in the water? The beam visualization
feature simulates how the acoustic beams cover the seabed and the water column.
•
BITE (Built-In Test Equipment)
The SU90 system is a computerized sonar. There are hardly any analogue circuitry,
and the possibility of traditional troubleshooting is limited. In order to rectify this, a
built-in software application is available to offer test and maintenance functionality.
The purpose of the
testing and verification of the hardware components in the SU90 system.
–
Processor
The
Processor
version, operation and network.
–
Sensors
The page presents a table with all the sensors currently connected to the
Sensors
SU90 system. For each sensor, the status is provided.
381291/D
to adjust the density for a given specie, or to create you
(Built-In Test Equipment) dialog box is to allow on-line
BITE
page offers an overview of the parameters related to software
function offers a selection of
School Select
Environment
function allows you to select the
Language
Menu system
parameters
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