As per the logic I done in code, the controller output I should get is 0.5. I tested in open loop with multi Meter and got 0.5. But when I connect to load, and getting 0.8V. why this problem comes and how to correct it?

Controller output changes from 0.5 to 0.8, when connecting to load

allanhurst May 28, 2018, 1:50pm 8

My crystal ball seems a bit cloudy at present.

Without a complete set of data we can't help.

Allan

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