381298/C
201
2
If the transducer is properly installed without unintentional skew, the
Rotation
around X
can be set to 0 (Zero).
3
Lift the front end of the transducer up, so that the indicator arrow moves up. This
is a
Rotation around Y
.
4
Proceed until the requested angle has been reached.
Example
: If a 20 degrees Y angle is requested, the
Rotation around Y
must be set to
70 degrees (that is the angle from the default position).
5
From this raised position, turn the transducer towards port. The indicator arrow is
still pointing up. This is a
Rotation around Z
.
6
Proceed until the requested angle has been reached.
Example
: If a –100 degrees Z angle is requested, the
Rotation around Z
must be
set to –100 degrees (that is the angle from the forward position). Setting it to +260
degrees will also work.
Procedure
1
Click the
Setup
icon.
The icon is located under the
Main
menu. It is used to open the
Setup
menu.
2
On the
Setup
menu, click
Installation
.
Observe that the
Installation
dialog box opens. This dialog box contains a number
of pages selected by the menu on the left side.
3
On the left side of the
Installation
dialog box, click the small white triangle next to
Installation Parameters
.
Observe that a menu opens with access to all the individual sub-pages.
4
On the left side of the
Installation
dialog box, click
Transducer
to open the page.
5
From the vessel drawings, extract the relevant offset information, and insert those
values.
Do this as accurately as possible.
6
From the information provided by the personnel installing the transducer, extract
the relevant rotation information, and insert those values.
7
At the bottom of the dialog box, click
Apply
to save your settings.
8
Click
OK
to save the chosen settings and close the dialog box.
Related topics
Transducer installation principles, page 67
Determining the location and installation angles of the transducer, page 88
Vessel coordinate system, page 61
Installation remarks, page 216
Summary of Contents for Simrad SN90
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