PID Component

Standard Library -- Signal
PID

Description:		The PID component calculates both the integral and derivative of the error signal. It then multiplies the error signal by the PGain; it multiplies the derivative of the error signal by the DGain, and multiplies the integral of the error signal by the IGain. It then sums up the three products to form the output of the component. The derivative of the error signal is calculated as: DError = s DerivativeN Error / ( s + DerivativeN ) DerivativeN must be selected to be higher than any frequencies of interest in the error signal.
Inputs:		SimRealVar Error - Error Signal (ND) SimRealVar PGain - Proportional Gain (ND) SimRealVar IGain - Integral Gain (ND) SimRealVar DGain - Derivative Gain (ND) SimRealVar DerivativeN - Derivative Cut off Frequency (rad/sec)
Outputs:		SimRealVar Output - Control Output (ND))
States:		Integrator-x1 - Integral of Error Signal (ND)
Dimensions:		None

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