I'm trying to set up a Message block to transfer data from an 1769-L24ER to a 1756-L61. i've got this working in 1/2 dozen Logix and Compact Logix PLC's. It's not rocket science. However, when I select the built in ethernet port and add , 2, IP address, 1, 0 to the end of the name and hit apply I get Failed to Set Path Value <> Module cannot be found.
Ideas? I hope AB didn't screw this PLC up... It's a handy little box that I won't be using anymore if I can't do peer to peer messaging...