User Documentation

IE-CS(T)-2TX-xRS232/485 IP Serial LIB
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3. Select the Grouping selected port(s) together checkbox.
4. On the COM Grouping page, you can set “Read” and “Write” permissions for every serial port. It is
necessary to set Signal Status in order to control the data transmission with specified control signals (e.g.,
DTR/RTS). You can assign one serial port whose signals will be taken into account by the COM Group.
5. Click OK, and confirm that the serial ports that were assigned. The COM Port column confirms that your
selected ports are labeled as part of a “Group.” You will be able to view the serial ports that were assigned