
how to measure PID parameters from PID tuning of SISOtool
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Franklin Ngo
le 19 Nov 2016
Réponse apportée : Arkadiy Turevskiy
le 6 Déc 2016
I have a discrete plant which I wanna find a PID controller:

I used SISOtool and PID tuning to find a fine PID controller, result is:

How can I find PID parameters from that to program my microcontroller? Thank in advanced.
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Arkadiy Turevskiy
le 6 Déc 2016
Export the compensator you designed, C, to MATLAB workspace. Then in MATLAB type
C=pid(C)
This will convert the compensator from a transfer function to a PID object. You can then access the gains as shown below.

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