mitachky Posted April 6, 2018 Report Share Posted April 6, 2018 Hello, I was wondering what would be the best way to convert my thermocouple reading into degrees celsius. I am using a UID-W1616R and a UIA-0402N. Right now I am using the Linearize function (X1 & Y1 = 0, X2 = 8191 and Y2 8191), which gives me a linearized output of 148 for 19.5 degrees C and 345 for 42 degrees C. And its a linear relationship. The problem I am facing for low temperature readings such as room temperature, is that the linearized output from my thermocouple varies by about +- 10. Any suggestions would be appreciated! P.S. I am a beginner in PLC programming Thanks Quote Link to comment Share on other sites More sharing options...
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