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How start counting of HSC after I0.2 is high?
Created by: mokshagundam.pavan at: 8/1/2017 7:42 PM (2 Replies)
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| 8/1/2017 7:42 PM | |
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Posts: 1 Rating:
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I am using HSC counter. Counter is counting the pulses continuously. but i want to start counting of HSC only after I0.2 is high. can you please give me a solution. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 8/2/2017 11:01:15 AMNew subject after splitting |
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| 8/4/2017 3:12 AM | |
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Posts: 1250 Rating:
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Use CV to start counting at the count value specified in New_CV Search the forum for HSC and you'll find lots of information. |
| 8/4/2017 8:24 AM | |
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Posts: 5521 Rating:
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hi mokshagundam.pavan, you can control the HSC over the CTR_HSC_EXT function and the system-data-type(SDT) HSC_Count. Have a look in the S7-1200 system manual, chapter 10.1 how it works. SIMATIC S7 S7-1200 Programmable controller hope this helps. |
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