i wonder if is is like the gages I work with. on stat up they sweep as a self testing option they feed the range from 0-5 volts to see if they get the full scale out of the guage or 4-20 mA depending on the guage. not all of them do this though.
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Originally Posted by SAM@GTM
Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living .
Sam
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