Implements a fixed-point transfer function system model on an FPGA. Obtain this model by using the Discrete FP Transfer Function to FXP VI.


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Inputs/Outputs

  • cbool.png reset —

    reset returns the model to its initial conditions.

  • cunkn.png input u(k) —

    input u(k) specifies the input to the model at time k. In a feedback system, u(k) is the difference between the reference input and measurements that a sensor makes on a plant.

  • ccclst.png FXP Transfer Function Model —

    FXP Transfer Function Model specifies the model this VI implements. Obtain this model by using the Discrete FP Transfer Function to FXP VI.

  • c1dunkn.png Numerator —

    Numerator contains the constant coefficients, in ascending order, of a polynomial that represents the numerator of a SISO transfer function.

  • c1dunkn.png Denominator —

    Denominator contains the constant coefficients, in ascending order, of a polynomial that represents the denominator of a SISO transfer function.

  • cu8.png Order —

  • iunkn.png output y(k) —

    output y(k) returns the output of the model at time k. This output is the value you send to the actuator.