Hi, I'm having a problem connecting MicroLogix1100 with citect 7.2. I have be using Citect and TSX Micro using Modbus on serial connection, but I like to use MicroLogix1100 with same Citect program but I'm lost how to get them to talk to gather. I have be trying to use serial connection and ethernet but nothing is working. Somebody was talking abut using ethernet, and using OPC to talk to RSLinx classig, but I'm not sure what adddress name I should put in Citect I/ODevices in Citect and I'm not sure if I can use ethernet port on MicroLogix1100 for Modbus.