7/10/2018 11:09 AM | |
Joined: 3/14/2008 Last visit: 9/17/2024 Posts: 2095 Rating: (936)
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Hi, Welcome to the PCS7 section! What you need is the Chart Reference Editor. 1. Go to CFC charts and open a chart. 2. Go to Options->Chart Reference Data 3. Go to View->Cross-References Chart Element->Address and find your output signal 4. Right click on the line were the output is used and select: Go to Point of Use. Take a look at the possible views of the editor. You can backtrack the SFC types and their instances, the block types (FB's) that are used in which CFC, textual interconnections and more.. |
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7/10/2018 1:46 PM | |
Joined: 3/14/2008 Last visit: 9/17/2024 Posts: 2095 Rating: (936)
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Hi Swagoto, Thanks! Well, CFC is just an editor used to created your program logic. In CFC you can import blocks (FC/FB) to create the program logic, a big advantage is that you do not need to worry about DB's and stuff. I see by the questions you asked that you are coming from step7 + scada (which is not a problem ofcourse). You should forget the way step7 functions...and focus on CFC's and creating them. In the end, it works much faster, smoother. You can create your own blocks based on LAD/FBD/STL/SCL where SCL is the mainly used software to create your own blocks. After creating, you can use them in CFC editor. You can do stuff in the s7 way, but is not recommended. You have a option to use PCS7 or Step7 as main project functionality (adjustable via the Multiproject properties). However, I advise you to use PCS7 only. (With S7 option, you can download specific DB's/FB's etc). Can you tell me what you don't understand? or need more info about?
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If I could help you, you can use the RATE button. Thank you. |
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This contribution was helpful to1 thankful Users |
7/20/2018 2:36 PM | |
Joined: 9/9/2015 Last visit: 9/15/2024 Posts: 727 Rating: (278) |
Dear Swagato, In PCS 7, you could have a lot of possibilities to achieve one goal. For example, in the project you showed, my configuration will be, ESOS as an WinCC Appl. Stby (OS Server Standby) and OSSrv as WinCC application (OS Server) (Due to you have only two stations). For your project setup, it is quite new for me. Both are having the same settings. I think the concept similar to OS-Standby. It should have some redundant configuration at the wincc redundancy. Regards, |
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