Weidmuller IE-CS-2TX-1RS232/485 User Manual page 89

IE-CS(T)-2TX-xRS232/485 IP Serial LIB
2. Select a COM number that is not in use or assigned to a Group.
3. Select the Grouping selected port(s) together checkbox and then click OK.
4. You will be able to view the serial ports that were assigned to and removed from the Group. Click Apply to
apply the settings.
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