Good morning fellow nerds, Does anyone have tips for Ethernet/IP communications with an Allen-Bradley 1734-AENT? All of the references I have found relate to setting up a PLC to communicate with the device.
I have the number of slots set up properly, the I/O modules (one 8ch output and one 8ch input) are recognized, and I’ve got all green LEDs on the controller and the modules. The only flashing green is the connection light on the controller showing that it’s waiting for a connection. I want to use Classe 3 Explicit, or Unconnected Explicit, messaging. But I have had no luck with Set Single Attribute for Class 4, Attribut 3 for Instance 100, 102, or 103. Although Get Single Attribute works for all of those. Is there a bit I need to set to enable Explicit messaging? I would appreciate any tips or an example in any programming language! Thanks! Shane -- [image: photo] *Shane D Trent* Patent Agent 919-348-0061| [email protected] ShaneTrent.com Raleigh, North Carolina <http://www.linkedin.com/in/shanetrent> <https://twitter.com/sdtrent> Create your own email signature <https://www.wisestamp.com/create-own-signature/?utm_source=promotion&utm_medium=signature&utm_campaign=create_your_own&srcid=>
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