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| 8/15/2018 1:24 PM | |
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Posts: 10 Rating:
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Hello, I have a program for a stair switch. I need to note the value: how long the last 3 days shine. How to do it ? Thank you very much
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| 8/15/2018 2:02 PM | |
Joined: 7/9/2015 Last visit: 2/25/2021 Posts: 2668 Rating:
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Hi, you can use run-time meter in S7-300 (SFC2-4). Towome |
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If my post was useful, please rate me - thank you! |
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| 8/21/2018 9:43 AM | |
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Posts: 10 Rating:
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Please a little in detail. I do not know how to do it. I am a beginner. thank you :) |
| 8/21/2018 11:01 AM | |
Joined: 1/21/2013 Last visit: 2/20/2021 Posts: 4567 Rating:
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Hello, please look below: How can you measure the time? - ID: 26116927 ... - Siemens Support |
Last edited by: Jen_Moderator at: 8/21/2018 1:48:33 PMOptimized link. |
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| 8/21/2018 11:04 AM | |
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Posts: 10 Rating:
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I would need an analog that will show me how long I was on output 1 for the last 3 days. thank you |
| 8/21/2018 12:03 PM | |
Joined: 5/30/2013 Last visit: 1/2/2021 Posts: 109 Rating:
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Hi voltr, maybe for you is too easy used a timer and a counter (minutes, seconds. hours, days). Please tray with this: How can you read out the date and time with SFC1 (READ_CLK) and set them with SFC0 (SET_CLK)?
Tell us which a program language you used for other helps. Best regards zzVss |
Last edited by: Jen_Moderator at: 8/21/2018 1:49:51 PMOptimized links. |
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| 8/21/2018 12:38 PM | |
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Posts: 10 Rating:
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I use LAD. I have Q output and I need to find out how long the last week on this output was 1. I'm a beginner. It would help me with a picture. thank you |
| 8/21/2018 2:40 PM | |
Joined: 4/26/2012 Last visit: 2/2/2021 Posts: 731 Rating:
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What HMI are you using? |
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Obrigado. |
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