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| 10/25/2013 8:14 AM | |
Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating:
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Hello, Have a look at attached example, maybe you can use it for your application. Important is you have min. a 0BA6 Logo and the latest version of logosoft. Logosoft upgrade Regards, Marcjan Attachment5-10V_0-10v.zip (365 Downloads) |
Last edited by: Marcjan at: 10/25/2013 8:28 AMProblem solved? |
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| 10/26/2013 12:05 AM | |
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Posts: 6 Rating:
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Hello Marcjan Thank you for the program, it looks good. Is it possible to have a timed ramp on the analogue output? Best regards Robin |
| 10/28/2013 6:42 PM | |
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Posts: 6 Rating:
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Hello Marcjan I have not selected a logo unit yet. I was trying to build the program first. What unit would you suggest? Regards Robin |
| 10/28/2013 8:13 PM | |
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Posts: 6 Rating:
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I will use the 0BA6. Is my addition of the ramp block in the attached circuit correct. (It seems to work) Regards Robin AttachmentC:\Documents and Settings\Interpress\Desktop\logo\5-10V_0-10v with ramp.zip (359 Downloads) |
| 10/28/2013 8:39 PM | |
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Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating:
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Hello, You left block 7 open, that's not a problem in simulation, but for a real Logo it is. So put a Analog flag at the output of the block. To detect such problems, press F2 (determine Logo) When you go below 500 the Rampdown is stil ramping while the digital output reverse the polarity of the analog output, is that o.k. by you? I think this Logo will be fine LOGO! 24, 8DI(4AI)/4DO, 200 BLOCKS
It has already 4 analog inputs, you can select 2 or 4 inputs in your program( when used as analog inpu in your programt, you can't use same inputs as digital inputs), then you only need to connect a analog output extention module. Regards, Marcjan |
Last edited by: Marcjan at: 10/28/2013 8:42 PMLast edited by: Marcjan at: 10/28/2013 8:41 PMProblem solved? |
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