10/4/2022 10:02 PM | |
Joined: 7/12/2022 Last visit: 4/3/2023 Posts: 69 Rating:
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Hello, Where to find the function block "UserDiag_Diagnostics" in TIA PORTAL V 17 in order to call in a Startup OB? Isn't it a system included FB (i.e., FB2003)? I have tried this link, but still it is not clear the root of identifying the FB (e.g., if you add an empty box in a LAD OB and type "UserDiag_Diagnostics" in it, the TIA does not identify it as a system FB). Much thanks in advance |
10/5/2022 1:56 AM | |
Joined: 12/18/2014 Last visit: 8/23/2024 Posts: 33607 Rating:
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There is an application example from Siemens: Diagnostics in User Program with S7-1500This example project can you download from the web site. |
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10/5/2022 7:05 AM | |
Joined: 7/12/2022 Last visit: 4/3/2023 Posts: 69 Rating:
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Hello, Thank you for your reply. I actually have already a FB from Siemens which serve as a "monitor" for peripheral I/O field devices (i.e., motors, pumps, etc.) connected in Profinet, as attached within this quotation. My question is, shouldn't such function block be integrated within the TIA as a system FB? Or is it the fact that when a user needs such a FB, he just copy/paste it from the application example (like in your stated link), as there is not any other way to obtain it in TIA? Thanks again |
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