Rockwell Automation RSLogix 5000 Fuzzy Designer - Manual (Page 140)

Publication LOGIX-UM004A-EN-P - March 2007
140 RSLogix 5000 Add-On Instruction
– If RSLinx software is installed on a remote computer, select
the RSLinx Remote OPC Server option and specify a Node,
then click Next.
If communication is not established, contact your network
administrator to configure DCOM settings.