11/20/2019 4:17 PM | |
Joined: 9/27/2006 Last visit: 9/19/2024 Posts: 12282 Rating: (2684) |
Hello prayag; Which PLC will you be using? Depending on the answer to that question, there are various options you can study: OPC UA Client Library for Microsoft Excel (S7-1500) https://support.industry.siemens.com/cs/us/en/view/109748892 S7-300 to Excel using Libnodave.dll http://plc2k.com/excel-read-data-from-s7-300-with-libnodave/ Excel read data from PLC Siemens S7 directly libnodave https://www.youtube.com/watch?v=4fuRY75GeNU You will find more, on this forum ad elsewhere on the web... Search for example for Snap7 (Sharp7) and other free librairies from SourceForge.. Hope this helps, Daniel Chartier |
11/21/2019 8:08 AM | |
Joined: 10/18/2006 Last visit: 7/9/2024 Posts: 120 Rating: (15) |
Hi, may be should should consider using ibaPDA. It is not a free software, but offers manifold possibilites to record, visualize and analyze data. An ActiveX control to display the recorded data within WinCC is already included. Depending on the configuration you will also come to, or at least near to an update rate of 10ms. Using some of our hardware devices will give you a real cycle accurate recording. But if you don't want tp spend money on a ready to use solution, I guess dchartier already summarized the best possibilities. |
iba AG - Data Acquisition and Analysis the way it should be |
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