User`s manual

AWK-1121/1127 Web Console Configuration
3-24
ATTENTION
When
Max connection
is 2, the serial port’s communication settings (i.e., baudrate, parity, data bits, etc.) will
be determined by the
AWK-1127. Any host that opens the COM port connection must use identical serial
communication settings.
Ignore Jammed IP
This field specifies how an unresponsive IP address is handled when there are simultaneous connections to the
serial port.
Setting Description Factory Default
Disable All transmission will be suspended if one IP address becomes
unresponsive. Transmission will only resume when all hosts
have responded.
Disable
Enable Data transmission to the other hosts will not be suspended if
one IP address becomes unresponsive.
Allow Driver Control
This field specifies how the port will proceed if driver control commands are received from multiple hosts that
are connected to the port.
Setting Description Factory Default
Disable Driver control commands will be ignored. Disable
Enable Control commands will be accepted, with the most recent
command received taking precedence.
Connection Goes Down
This field specifies what happens to the RTS and DTR signals when the Ethernet connection goes down. For
some applications, serial devices need to know the Ethernet link status through RTS or DTR signals sent
through the serial port.
Setting Description Factory Default
always low The selected signal will change to low when the Ethernet
connection goes down.
always high
always high The selected signal will remain high when the Ethernet
connection goes down.
Packet Length
This field specifies the maximum amount of data that is allowed to accumulate in the serial port buffer before
sending.
Setting Description Factory Default
0 to 1024 0: Packet length is disregarded and data in the buffer will be
sent as specified by the delimiter setti
ngs or when the buffer is
full.
1 to 1024
: Data in the buffer will be sent as soon it reaches the
specified length.
0
Delimiter 1 and 2
These fields are used to define special delimiter character(s) for data packing. Enable Delimiter 1 to control
data packing with a single character; enable both Delimiter 1 and 2 to control data packing with two characters
received in sequence.