3/25/2014 11:58 PM | ||||
Posts: 15 Rating: (0) |
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3/26/2014 5:57 AM | ||||
Joined: 1/28/2009 Last visit: 9/10/2024 Posts: 6849 Rating: (1365)
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Hello, It is clearly a counting up instruction for SIMATIC S5.The STL and LAD versions are equivalent. Counting up with I4.7 and resetting with N.C of M18.4.The rest of logic is only 2 comparisons.
It is really simple and you can convert it to S7 codes without using the conversion tools. Check the available instructions for S7-300/400 in STEP 7 and implement a counter and 2 integer comparators. I hope it helps Hamid Hosseini |
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Last edited by: hdhosseini at: 3/26/2014 6:03 AMLast edited by: hdhosseini at: 3/26/2014 6:01 AM |
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4/19/2014 6:36 PM | |
Posts: 15 Rating: (0) |
Hello dear Expert , I have an output in STEP 7 declared as E0.0 (Boolean type)
Can any one explain me these two points: • How can I convert this BOOLEAN value E0.0 to INTEGER with DB bloc ? • How can I choose the initial value in this bloc? Which value should i take ? See attachement for more Best regards THX Attachmentattachement.zip (268 Downloads) |
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