Hemendra Posted August 22, 2016 Share Posted August 22, 2016 I am not able to connect Allen Bradley plc model Micrologix 1400 over Ethernet Port. I believe Ethernet Port support DF1 protocol. Cable is ok. Something is wrong to 'Device Configuration' or 'Channel' setting. Please help me or give any sample code. Link to comment Share on other sites More sharing options...
AzeoTech Posted August 23, 2016 Share Posted August 23, 2016 DF1 is typically a serial protocol, not Ethernet so I would not be surprised if its not supported on Ethernet. Double check and also make sure the port is setup on the PLC correctly. Its impossible to provide a sample because there are so many variants. Link to comment Share on other sites More sharing options...
Hemendra Posted September 4, 2016 Author Share Posted September 4, 2016 yes, I checked with Rockwell Executive, got reply its not DF1, it is Ethernet protocol. right now going with OPC. will work again on this later. Thank you. Link to comment Share on other sites More sharing options...
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