Transas T214, Technical Manual

Page: 44 / 115

Setting TCP\IP parameters
TRANSAS AIS BASE STATION T214. Technical Manual.
42
5.1.3
Display port
“Display” port has fixed parameters 9600,8,N,1 that can’t be changed.
5.2
SETTING TCP\IP PARAMETERS
5.2.1
Ethernet TCP\IP interface
The T214 AIS Base Station has Ethernet 10BASE-T interface which uses the
TCP\IP protocol for the exchange of information with external users. The TCP\IP
interface can be used for organising connection with the Base Station’s Main and
AUX presentation ports.
The T214 Base Station has 4 TCP\IP ports:
1) EMain bidirectional port;
2) EAux bidirectional port;
3) EMainR unidirectional port – for data output only;
4) EAuxR unidirectional port – for data output only.
The Ethernet TCP\IP ports can be used simultaneously with the Serial RS232
presentation ports with the following limitations:
•
The Main and Aux serial ports only operate in the bidirectional mode until
the network connection with the appropriate bidirectional TCP\IP port is
established (EMain or EAux);
•
As a network connection with the bidirectional TCP\IP port is established,
the relevant serial port switches automatically to the unidirectional mode and
only outputs data to the external users;
•
As a network connection with the unidirectional TCP\IP ports is established
(EMainR, EAuxR), serial ports provide bidirectional exchange with the Base
Station without limitations.
To ensure the correct operation of the Base Station ports, plan carefully the use of
the Serial and TCP\IP presentation ports to suit the above limitations.
5.2.2
Setting TCP\IP parameters
If you expect to use the Ethernet TCP\IP interface, it is necessary to configure the
Base Station by setting the TCP\IP parameters.
By default, the following parameters are set in the Base Station:
•
IP address: 192.168.0.20;
•
Main port number (EMain): 23;
•
Aux port number (EAux): 24;
•
Read-only Main port (EMainR): 25;
•
Read-only AUX port (EAuxR): 26.
A
TTENTION
!