IGMG-P-D4G
User Manual
ORing Industrial Networking Corp. 25
Label
Description
Local TCP Port
The TCP port the device uses to listen to connections, and that
other devices must use to contact the device. To avoid conflicts
with well-known TCP ports, the default is set to 4000.
Command Port
A listen TCP port for IP-Serial Lib commands from the host. In
order to prevent a TCP port conflict with other applications, the
user can set the Command port to another port if needed.
Flush Data Buffer After
The received data will be queuing in the buffer until all the
delimiters are matched. When the buffer is full (4K Bytes) or after
“Flush Data Buffer After” times out the data will also be sent. You
can set the time from 0 to 65535 seconds.
Delimiter
For advanced data packing options, you can specify delimiters for Serial
to Ethernet and / or Ethernet to Serial communications. You can define
max. 4 delimiters (00~FF, Hex) for each way. The data will be hold until
the delimiters are received or the option
Flush Serial to Ethernet data
buffer
times out.
0
means disabling the function. Factory default is
0
.
Service mode
Virtual COM Mode
In Virtual COM mode, the driver establishes a transparent connection between host and
serial device by mapping the port of the serial server serial port to a local COM port on the
host computer. The Virtual COM mode also supports up to 5 simultaneous connections, so
that multiple hosts can send or receive data by the same serial device at the same time.
