W&T Com-Server++, Manual

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17�1�3 Optional settings
Serial transmission parameters
SETUP Port x
UART Setup
...
Baud, Parity, Data Bits,
Stopbits, Handshake
Baud rate, data bits, parity and handshake procedure must
conform to the connected serial device. For details see section
Configuration of the Serial Port .
Keep Alive-Time
SETUP System
Setup TCP/IP
Keep Alive Time
...
The factory default setting for the keep-alive check is 30 se-
conds. I.e. if there is no data traffic the Com-Server checks
during the set time interval to see whether the connected
network application can be reached. If there is no reply, for
example due to a break in the network infrastructure, the
Com-Server resets the connection internally and thus enables
a new connection to be opened. Details can be found in sec-
tion
Menu SETUP System
r
Setup TCP/IP .
Flush Buffer
SETUP Port x
TCP/IP Mode
...
System Options
...
Flush Buffer
This option determines whether when a network-side connec-
tion is opened to the Com-Server the serial receive buffer is
cleared (Flush Buffer = 1) or any existing data are sent to the
client application (
Flush Buffer = 0 ). Details can be found in
the section Basic configuration of the Com-Server .