Posted 13 Jun 2020 (edited) Hi,I am connecting several computers and NS12 HMIs with a CJ2 PLC using EtherNet/IP protocol. And I would like to know the FINS Address (Net.Node.Unit) of the HMI and the computers.I suppose I need to fix their addresses using an IP Address Table. Right?? Anyway, I only know to do that with UDP, but I don't know how to do that under Ethernet/IP.Thank you. Edited 17 Dec 2020 by Ctor simpler Share this post Link to post Share on other sites
Posted 15 Jun 2020 FINS address should be the last octet of the IP address gtsuport Share this post Link to post Share on other sites
Posted 15 Jun 2020 That was I expected, that is using UDP. But using Ethernet/IP, as I am telling, different devices with different IP addresses are detected with the same FINS address (normally, F1.0.F1 or F2.0.F2), even when they are connected simultaneously. Thank you for your attention. Share this post Link to post Share on other sites
