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| 5/23/2011 7:19 AM | |
Joined: 4/22/2010 Last visit: 5/3/2024 Posts: 5697 Rating:
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27648 represents 10V, make sure you only use T pqw x once in your program, if you have to send different values to same output use mw and at the end you transfer that mw to the output. See /tf/WW/en/Posts/26057 For more information about the analog value. Best Regards, Marcjan |
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| 5/23/2011 7:24 AM | |
Joined: 3/21/2006 Last visit: 7/26/2024 Posts: 10228 Rating:
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Hello, I suggest you to use FC106 from STEP 7standard library, in the "TI-S7-Converting Blocks". And your value is correct 27648 - 100,000 % of reted range. More at http://support.automation.siemens.com/WW/view/en/8859629 (from 269th page). Best regards, Hristo Mihalev |
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| 5/23/2011 8:39 AM | |
Joined: 5/28/2008 Last visit: 9/8/2024 Posts: 4515 Rating:
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Hello, As our collegues said, 27648 is the correct value that represents 10 V. So, if you make the full range 27260, then you will have 9.986 V on the Analog output. As Umencho told, the best is using FC106 for unscaling. Please check the attached file. Hope this helps.
AttachmentFC106.pdf (637 Downloads) |
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Ayman Elotaify |
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| 5/29/2011 6:17 PM | |
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Joined: 3/21/2006 Last visit: 7/26/2024 Posts: 10228 Rating:
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