CPU1515-2 PN v2.8 not communicate with WinCC7.5
Created by: Macaba at: 12/10/2024 12:45 PM (6 Replies)
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7 Entries
| 12/10/2024 12:54 PM | |
Joined: 8/6/2018 Last visit: 9/3/2025 Posts: 366 Rating:
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Hello, Do you have simatic net installed? Can you send us a screenshot to see the PG/PC interface configuration? Thanks you |
| 12/10/2024 1:31 PM | |
Joined: 9/26/2020 Last visit: 5/27/2025 Posts: 12 Rating:
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Hello. Yes, Simatic NEt PC v17 is installed. Here is the PG/PC screenshoot |
| 12/10/2024 2:56 PM | |
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Joined: 8/6/2018 Last visit: 9/3/2025 Posts: 366 Rating:
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Hello, Do you have TCPI.1 or TCPIP.Auto selected? Thanks you |
| 12/11/2024 12:01 PM | |
Joined: 8/3/2009 Last visit: 9/12/2025 Posts: 16409 Rating:
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Hello Macaba Since V7.5 SP2 Upd4 or later you have to use the SCADA Export Tool to import the communnication certificate. Without this step you will not be able to communicate with the PLC (depends on the firmware). https://support.industry.siemens.com/cs/de/en/view/109798498 https://support.industry.siemens.com/cs/de/en/view/109805946 If this is not the problem you please share a screenshot of the Channel Diagnosis of the details of the S71500 connection Bye Murof |
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