W&T 58031, Руководство пользователя

Страница: 150 / 217

150
W&T
Data transfer per Telnet
Opening the Telnet connection
After saving the connection data the Com-Server waits to
receive any serial character. This is the trigger for opening the
connection.
Closing the Telnet connection
To close the Telnet connection, use the following methods
available in the Submenu
...Telnet Client r Special Options .
n Inactivity Timeout
Default: 30
Here you can specify the value for a timer. When the
specified time expires, the Com-Server port closes the
connection. The timer is reset if there is an active network
connection when data are being exchanged. If no data are
set within the specified time, the Com-Server port closes the
connection to the TCP server. InactivityTimeout = 0
deactivates the connection closing after a timeout.
1 Tick: 1 second
Format: decimal
n Disconnect Char
Default: 0
When the Com-Server port receives the character configured
here at its serial port, the Com-Server port closes the
connection to the Telnet server. It is important that this
value not be used within a Telnet session, since this would
result in premature closing. The character itself is not sent.
The factory set value is 0. Disconnect Char = 0 deactivates
this mode
Format: decimal