KMA Posted May 22 Report Share Posted May 22 I have an SM70-J-RA22, where I'm seeing some odd behaviour. The thing is that, with nothing connected to the outside world one of the analog IOs gives me a max value of 0.5V (they are both set to 0-10V) and the other one is showing values in the range of 7.5 to 0 when the MI is 0-ca 500 (7.5V at MI value =0). The dips have been set to the correct position. Quote Link to comment Share on other sites More sharing options...
MVP 2021 Joe Tauser Posted May 22 MVP 2021 Report Share Posted May 22 What happens when you short the input terminals together? Joe T. Quote Link to comment Share on other sites More sharing options...
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