SLC 5/05 Ethernet IP Communications

[Golfman79]

I have a new to me piece of equipment with a AB SLC 5/05 PLC that is already running an existing program. I do not have a copy of the PLC program, and have no idea what the ip address is. Can anyone point me in the right direction so that I can communicate and upload the existing program?

 

[panelman]

you should be able to pull the program and read the IP address via the serial port

 

[automatic2]

you should also be able to 'discover' the device on RSlinx with an ethernet IP driver loaded.