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Simrad SN90 Operator Manual
Neither tools nor instruments are required.
Context
Note
The input from a speed log is essential for SN90 operation. Without speed information,
the SN90 will neither be able to present correct navigational information, nor
compensate for vessel movements. This lack of compensation will prevent the SN90
from providing correct echo information.
The
Sensor Installation
and systems. You must specify which communication port to use (LAN (Local Area
Network) or serial port). You can type a custom name to identify the sensor import. In
the list of valid datagram formats, select the format(s) to be accepted by the SN90.
Note
Just making changes and selecting
Select what to install, define the relevant parameters, and then select
Procedure
1
Connect the speed log to an available communication port on your Processor Unit.
This is described in the SN90 Installation manual.
2
Open the
Setup
3
On the
menu, select
Setup
Observe that the
of pages selected from the menu on the left side.
4
On the left side of the
5
For
Sensor Type
system.
6
Select which port you want to import the sensor information on.
7
If you want to check the communication parameters, select
Note
You cannot make any changes here. To change the communication parameters,
use the
I/O Setup
138
page allows your SN90 to communicate with external sensors
at the bottom of the page will not install anything.
OK
menu.
Installation
dialog box opens. This dialog box contains a number
Installation
dialog box, select
Installation
, select Speed Log to import information from a global positioning
page.
.
Sensor Installation
.
Add
.
.
Inspect Port
381295/B
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