6/15/2018 5:14 PM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
My programs are in the attachment.
AttachmentTest_LOGO!8.0_S7_1212C_de.zip (169 Downloads) |
6/15/2018 5:40 PM | |
Posts: 1283 Rating: (105) |
Thanks IXO. seems a bit complicated for me to understand. Did you ever tried the attachment here.? Thanks, jay AttachmentEN_LOGO!-S7-1200_communication.pdf (301 Downloads) |
This contribution was helpful to1 thankful Users |
6/15/2018 5:45 PM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
Yes, and it doesn't work for me. Many other users have a problem with Siemens example. In German forum also. |
6/16/2018 6:42 AM | |
Posts: 1283 Rating: (105) |
i am just using the GET directly in OB. First thing is that i am not sure the S7 communication is successful. I had attached my setting i had done so far. please correct me if i miss something.\ Jay AttachmentGET.doc (119 Downloads) |
6/16/2018 7:10 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
As I already wrote: AttachmentGET.zip (133 Downloads) |
6/16/2018 8:11 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
Did you remove the check mark "Optimized block access" at DB1? |
6/16/2018 8:48 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
No. I use V14 SP1. |
6/16/2018 9:04 AM | |
Posts: 1283 Rating: (105) |
this is my LoGO program. nothing in it. just one sensor. You can create a project with CPU 1212C DC DC DC , ip address 192.168.255.3. Thank you so much for all the response. You are the best. I am just trying the same to be you to help as much as I can. Jay AttachmentDRY COOLER.zip (114 Downloads) |
6/16/2018 10:00 AM | |
Posts: 2826 Rating: (685) |
My apologies for stepping into this conversation uninvited and late. I could get that method to work correctly between CPU1212C and LOGO! ixo65 - if you would be willing to share the project files you used, I would be most happy to have a look at them. There is one detail that is missing from the PDF. The PUT-GET needs to be given permission to take place; even if there is no GET-PUT instructions mentioned in the PDF. I will be willing to share what I know - but maybe consider opening a new topic(?). Regards. |
6/16/2018 11:11 AM | |
Posts: 1283 Rating: (105) |
Yes Please. If you could share more details, that will be helpful for me the least. thanks, jay |
6/16/2018 11:14 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
Hello Jaya1189, here's my example according to your specifications. AttachmentDRY COOLER.zip (120 Downloads) |
6/19/2018 4:30 PM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
Hello Jaya1189, here's the example. AttachmentDRY COOLER_V2.zip (143 Downloads) |
This contribution was helpful to1 thankful Users |
6/20/2018 3:44 AM | |
Posts: 1283 Rating: (105) |
Hi IXO, attached please find my test result. its not giving any output. I had included all the settings for your reference. Thanks, Jay Attachmenttest result.doc (119 Downloads) |
6/20/2018 6:03 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
One last try ..... Otherwise, I have to see if one of my colleagues has TIA V15. AttachmentSample LOGO! as client and S7 as server.zip (137 Downloads) |
6/20/2018 6:06 AM | |
Joined: 12/18/2014 Last visit: 9/20/2024 Posts: 33807 Rating: (4200) |
One question? Do you use the same connection for HMI and LOGO! or have you different connections? |
6/20/2018 7:35 AM | |
Posts: 1283 Rating: (105) |
Two different connection defined. I had made a screenshot with highlight of both connections. Because my second PLC is not S7 series you cannot see a PLC image. that is the difference. So two connections,one HMI connection and one LOGO connection. Hope it is clear. Jay AttachmentConnections.doc (161 Downloads) |
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