Ethernet/IP comm with SLC IO

Great approach and great solution!



This is almost certainly a very simple fix. Check that after you assign it an IP address you have disabled BOOTP/DHCP in the module.

I can't be sure on the 1747-AENTR specifically, but on a lot of other AENTR modules there are also specific combinations you can set the addressing switches to, which will do various things on a power cycle (like factory reset). Check the position of those switches as well, assuming they exist on this particular module.

Yep, I made this post before I had dug into the manual and indeed the first time i used BOOTP i had skimmed and didnt' see the part about disabling DHCP!! all is well now. Next is to actually get the Delta V controller controlling it. But, the PLC side of things seem to be resolved.
 

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