6/3/2014 9:42 AM | |
Posts: 16 Rating:
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OPC Scout: UA server Find servers error: Could not open UA TCP request channel.
Attachment20140603_1301_52.zip (1225 Downloads) |
9/2/2016 8:56 AM | |
Posts: 5 Rating:
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same problem and also i haavee tryed to "Allow - remote basic communication and OPC communication" but without success. Attachment2016-09-01 11_30_11-New project.opf - Siemens AG - OPC Scout V10_error1.png (1421 Downloads) |
12/8/2017 4:13 PM | |
Posts: 2 Rating:
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I am also facing the same problem. In my case the server and the client both are on the same laptop. Any idea how this error can be fixed |
12/12/2017 4:30 PM | |
Posts: 2 Rating:
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Hello Murof, thanks for your reply. the server is installed in TIAv14 , the vesion of OPC server is v8.2.0 I used the following resource: https://support.industry.siemens.com/cs/ww/en/view/42014088 the vesion of scout: OPC Scout v10 via the scout the access is possible, but when I run the simple client or opc ua client I get the above mentioned error (could not open ua tcp request ) what I did is: I enabled tcp ports in firewall that they could pass through and as well as disabled antiviruses |
Last edited by: Jen_Moderator at: 12/14/2017 8:37:34 AMInserted righ link. |
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12/20/2017 9:46 AM | |
Joined: 8/3/2009 Last visit: 8/15/2024 Posts: 13561 Rating:
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Hello which Security settings do you use? do you use the same Client as in the FAQ? Use the Client out of this FAQ: https://support.industry.siemens.com/cs/de/en/view/109737901 Bye Murof |
Last edited by: Murof at: 12/20/2017 9:50:31 AMIf this Information really helps, you could use the Rate function |
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