Simrad SN90, Руководство оператора

Страница: 138 / 188

136
381295/B
Procedure
1 Connect the navigation system to an available communication port on your
Processor Unit.
This is described in the SN90 Installation manual .
2 Open the
Setup
menu.
3 On the
Setup
menu, select
Installation
.
Observe that the
Installation
dialog box opens. This dialog box contains a number
of pages selected from the menu on the left side.
4 On the left side of the
Installation
dialog box, select
Sensor Installation
.
5 For
Type
, select the GPS sensor to import information from a global positioning
system.
6 Select which port you want to import the sensor information on.
7 If you want to check the communication parameters, select
Inspect Port
.
Note
You cannot make any changes here. To change the communication parameters,
use the
I/O Setup
page.
8 If you want to check that the peripheral system is transmitting data to the SN90,
select
Monitor
.
The
Port Monitor
dialog box provides one text box for incoming messages (
Rx
Data
), and one for outgoing messages (
Tx Data
). Use these boxes and your
knowledge of the data communication to investigate the datagrams. The
Port
Monitor
dialog box is a tool for debugging purposes. It is neither required nor
intended for normal operation of the SN90.
9 Type a custom name to identify the interface in other dialog boxes.
10 Select which datagram(s) you want to import from the sensor.
11 If relevant, specify a dedicated talker ID.
12 Provide the accurate physical location of the sensor (or its antenna) with reference
to the vessel’s coordinate system.
The position of certain sensors must be defined as an offset to the Ship Origin in the
coordinate system to maximize performance. These offset values are all required
to allow the SN90 to give you as accurate information as possible. The degree of
accuracy offered by the SN90 is directly related to the accuracy of the information
you enter on the
Sensor Installation
page.
Simrad SN90 Operator Manual