5/23/2014 4:00 PM | |
Joined: 11/26/2011 Last visit: 6/29/2023 Posts: 508 Rating: (23) |
HMI - Touch Panel or PC?? |
5/23/2014 6:09 PM | |
Posts: 107 Rating: (20) |
i think it's a PC because the topic is duplicate MAC address detected in CP1623 |
5/23/2014 6:40 PM | |
Joined: 11/21/2007 Last visit: 9/25/2024 Posts: 2325 Rating: (308) |
CP 1623 also has 2 RJ45 Ports ( Like CPU 315-2 PN/DP or CPU 315-2PN/DP ) ... So I suspect that the reason is same as mentioned in this post : MAC Address CPU317F-2PN/DP Pl pay attention to the post by fritz Also these may be helpful : How do you disable the "Link Layer Discovery Protocol" function at the ports of an IE CP of S7-300 or S7-400? LLDP Protocol of SIEMENS CPU 315-2 PN/DP two MAC Addresses Hope this helps Cheers Navnag |
There is no such thing as the last bug in a program |
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