timbercrushers

Socket 0 is TCP Port 23 Master, Socket 1 is TCP Port 20256 Slave, Socket 2 is HTTP Port 80, and Socket 3 is TCP Port 2000. I cannot us a CONNECT with Socket 1 because I am expecting data to come at anytime from a remote PC that will send data to upto 167 different Unitronics V130 PLCs. Obviously I cannot us Socket 2 for anything other than my web server. I have tried to have a card reader connect/close on Socket 0 and remote data come in on Socket 1, but it seems to not be port dependant.

I am using a V130 with an Ethernet card added. I have 5 devices and 1 web server I need to communicate with the PLC. Does anyone have a way to double up the sockets, or some other way to get all 6 devices in the 4 sockets? I have tried to CONNECT/CLOSE and this does not work.