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PID behavior

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05-02-2010, 10:48

Manoel

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Re: PID behavior

Quote:

Originally Posted by Felipe Sagui

Here we want to attach a motor on a encoder, set a SP and get the encoder pulses as variable process, but we were intending to do an output curve that starts on maximum(error high) and while the PV increases, the output decreases until a value near 0 (motor stops spinning). is possible make it on PID .VI on LV?

Yes, if properly tuned, your system will behave as described.

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Manoel Flores da Cunha
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