4/20/2012 7:30 AM | |
Joined: 9/28/2005 Last visit: 8/27/2024 Posts: 2957 Rating: (242)
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Hi, Also try to look here Which options are available for assigning the PROFINET IO controller a new IP address? |
Best regards, |
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5/1/2012 3:41 AM | |
Posts: 1064 Rating: (72) |
what ip and subnet are your plc and pc at .it should work with the plc available |
5/1/2012 8:09 AM | |
Joined: 12/1/2009 Last visit: 9/5/2024 Posts: 672 Rating: (147) |
Dear Zer0, if you have changed the IP's of your PLC's you might have to change the IP of yourPG/Laptop as well in order to be able to access them. All devicesneed to be on the same network. You can easily check this with the ping command from the cmd window of your computer. i.e. address of PLC-1 is "192.168.2.101" ping 192.168.2.101 If the PLC-1 isreachable you should get a positive reply without timeout. Regards. |
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This contribution was helpful to1 thankful Users |
5/1/2012 5:56 PM | |
Joined: 5/6/2010 Last visit: 8/15/2024 Posts: 89 Rating: (6) |
Is it possible to initially program/setup the CPU315 2-PN/DP with ethernet (not DP or MPI).? |
5/1/2012 6:12 PM | |
Posts: 1064 Rating: (72) |
yes you can using iso protocol and the mac address |
5/2/2012 8:58 AM | |
Posts: 947 Rating: (45) |
you can also use TCP |
5/3/2012 4:11 PM | |
Posts: 947 Rating: (45) |
step7 installation makes changes to the firewall settings |
5/4/2012 6:45 PM | |
Posts: 2348 Rating: (264)
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Hm, whats the settings of Ethernet network connected and whats configured inside PLC? |
5/5/2012 12:04 PM | |
Posts: 327 Rating: (28) |
Greetings Is there any reason you insist on using ISO protocol? Best regards
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5/5/2012 5:02 PM | |
Posts: 947 Rating: (45) |
I doubt the presence of ISO-protocol support Profinet-cpu. To my knowledge, Profinet-cpu also do not support DHCP on profinet |
5/5/2012 8:08 PM | |
Posts: 2348 Rating: (264)
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Seems you need not 255.255.255.0 but 255.255.0.0 |
5/7/2012 4:10 PM | |
Posts: 947 Rating: (45) |
PG and the CPU must be in the same net. Determined by the adress ip and subnet mask |
Last edited by: gre_m at: 5/7/2012 4:12 PM |
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5/7/2012 7:16 PM | |
Posts: 2348 Rating: (264)
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Well, anyway you can try if this works with corrected IPs or corrected masks. |
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