73
W&T
Configuration of the serial port
Subject to error and alteration
2� Show Connection – The output is switched to the
serial port depending on an existing TCP connection.
HIGH (+3...12V) indicates an existing connection.
3� NO (Default=HIGH) – The outputs are not used
by the Com-Server and carry a constant HIGH level
(+3...12V).
4� NO (Default=LOW) – The outputs are not used by
the Com-Server and carry a constant LOW level (-3...-
12V).
n
PIN: CTS und PIN: DSR
The inputs CTS and DSR can be assigned the following
functions:
1� Flow Control – The serial flow control is performed
using the corresponding pin. Serial data are output
only if the input was set to HIGH (+3...12V) by the con-
nected terminal device.
2� OPEN/CLOSE – Connection This option for TCP
connection building and ending can be used to control
connection building and ending in all Com-Server client
operating modes. If the IP address and the TCP port
are stored in the Com-Server, a HIGH level (+3...12V)
on the corresponding input establishes a connection.
The connection is closed with a LOW level (-3...-12V).
3� Accept only by HIGH – Connection establish-
ment of a TCP client is only accepted if a HIGH level
(+3...12V) is present on the corresponding input. Li-
kewise the connection is rejected when there is a LOW
level.
4� NO (Manual IN) – The selected input is ignored by
the Com-Server.
n
XON/XOFF
Here the handshake can be configured for XON/XOFF
separately for each data direction.
XON/XOFF Receive
switches processing of this control character for seri-
al receiving on: After receipt of an XOFF sent by the
Содержание Com-Server++
Страница 8: ...W T...
Страница 26: ...26 W T Assigning the IP address...
Страница 27: ...27 W T Subject to error and alteration 3 Supply voltage Com Server Com Server3x Isolated...
Страница 30: ...30 W T Supply voltage...
Страница 34: ...34 W T Network interface...
Страница 35: ...35 W T Subject to error and alteration 5 The serial combi port Mode selection RS232 mode RS422 485 mode...
Страница 41: ...41 W T Subject to error and alteration 6 LED displays Power Status Error LED Network LEDs...
Страница 88: ...88 W T Packetizing serial datagrams...
Страница 94: ...94 W T Mode TCP server...
Страница 108: ...108 W T Mode TCP client...
Страница 122: ...122 W T UDP bus mode...
Страница 130: ...130 W T The Windows COM port redirector...
Страница 138: ...138 W T Box to Box mode...
Страница 154: ...154 W T Mode FTP client...
Страница 164: ...164 W T Mode Telnet Client...
Страница 182: ...182 W T OPC data transfer...
Страница 183: ...183 W T Subject to error and alteration 23 Mode InQueueCopy Distribution of serial data streams to multiple stations...
Страница 186: ...186 W T Mode InQueueCopy...
Страница 206: ...206 W T Expanded services of the Com Server...