Gramens

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About Gramens

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  1. SLC 500 IP address

    If it's possible to get your hands on an offline copy of the RSLogix500 program, the IP addy of the SLC5/05 may be available in there. As long as the network system is static. Find and open the processor channel configuration in the project tree. From the channel configuration window, find channel 1, which is the 5/05's Ethernet port. Pertinent network info is viewable and editable there. Pic attached for clarity.
  2. Message block in an 1769-L24ER

    No problem. I dug up the last program where I did this and took a screen shot for clarity. The local controller is an L18ERM communicating with an L33ERM, but it should work the same way with the L24ER and L61.
  3. Message block in an 1769-L24ER

    I want to say that Rockwell changed something in the way you set up the messaging EIP address schema with the newer CompactLogix controllers. I've run into similar problems, myself. It's syntactic, and I think it's actually been simplified, no more or fewer suffixes.  Have you tried adding the remote controller as a permanent Ethernet node in the local program and using that node as your IP address in the MSG block?