Kongsberg Simrad SN90 Reference Manual page 44

Simrad SN90 Reference Manual
Relevant information about the priority target can be found in the lower
left corner of the view. If you think the text is small and hard to read,
double-click on the text field. This will increase the text size.
Target Track
During normal operation, some echoes are clearly more interesting than
others. In many situations specific echoes may be regarded as targets. To
keep track of the targets you can use target markers and/or start target
tracking. When target tracking is activated, bearing and tilt are automatically
adjusted to follow the movements of the tracked target.
The tracked target is regarded as an object, and it is identified with a circle
and two lines. The two lines reflect the size of the current tracking area.
By default, a new manually initiated tracked object is automatically given
priority status. The bearing line is automatically locked on the object to
reflects its bearing.
Place the cursor over the echo you wish to track. Press
Tip
On the
User Settings Setup
you do not want new tracked targets to become priority targets. This page is
located in the
the
Setup
Auto Search
Press
Auto Search
mode the SN90 system will automatically search within defined sector limits.
The sector is identified in the view using two angular symbols.
The search sector is adjusted by pressing and holding the
and simultaneously pressing the arrow buttons. The automatic search
function is stopped when one of the arrow buttons is pressed, but will
continue once the button is released. The bearing at the moment either button
is released will become the centre of the search.
To exit the automatic search mode press the
Before you can change the settings related to a view, you must click inside the view to
activate it. The changes you make are by default only valid for the active view. Several
of the functions offer
the views in the current presentation mode.
Related topics
Getting started, page 35
Operating panels, page 36
42
page, de-select
dialog box. To open the page, select
Installation
menu.
to start the automatic search function. In the Auto Bearing
. If you select
Apply to All
Target Track
New Manually Initiated Track
button.
Manual
your setting is applied to all
Apply to All
.
if
on
Installation
button
Auto Search
381294/E