7/4/2007 8:21 PM | |
Posts: 22 Rating:
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Hi Rosa, Thanks for the answer! Well, this is what I have now, with the help of Mephisto. It seems to work but I still don't understand how this will work live. During the simmulation the input values go from 500 to 900... Do they still corresponse with a sensor of0 to 10V ??... This is where I can bang my head to the wall, I just don't completely understand the simmulation... The same problem with a temperature sensor PT100. I cannot seem to understand the input values... Don't ask me what the output will be at a temp of 20degC... Maybe you can help me a little rosa? Thanks! Kind regards, Arne. AttachmentpH.zip (978 Downloads) |
Last edited by: Arne at: 04.07.2007 20:21 |
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7/5/2007 12:31 PM | |
Posts: 22 Rating:
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Hi Rosa, Yes, this helps, thanks! Rosa, how does this work with a temperture-sensor PT100? I know there are PT100 with a range of -50...200degC, but you also have them with a range of -30...180degC... And how about when you are not sure about the output of such a sensor... Is there a way to simmulate then? I have aAM2 PT100 module and made a little test, but the displayed resolution doesn't seem to be that wonderful When I change the parameters and set theresolution to 1.0 it looks like the displayed value is more "precise" then a set resolution of 0.1... You cannot change that much because when you select a PT100, most parameters are preset. But it looks kind of silly when you see the display jump to another value like that. And please don't ask me what the displayed value will be at a temperature of i.e. 22 degC. Hope you can help me a little more... Kind regards, Arne. Attachmenttemp.zip (966 Downloads) |
Last edited by: Arne at: 05.07.2007 12:40Last edited by: Arne at: 05.07.2007 12:39 |
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