Table Of Contents

Setpoint Profile (G Dataflow)

Version:
    Last Modified: March 15, 2017

    Generates setpoint values over time in a control loop for ramp and soak types of control applications.

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    reset

    A Boolean that specifies the initialization of the internal state of the node.

    True Initializes the output to setpoint profile at time t = 0.
    False Does not initialize the internal state of the node.

    Default: False

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    setpoint profile

    An array of time and setpoint value pairs that define the profile of the setpoint as a function of time.

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    time (s)

    Time values in the setpoint profile. Specify time (s) in ascending order.

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    setpoint

    Setpoint values in the setpoint profile.

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    dt

    Loop-cycle time or interval, in seconds, at which this node is called.

    dt must be greater than zero.

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    setpoint

    Setpoint value this node calculates from setpoint profile and from the elapsed time since the first call or reinitialization of this node.

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    profile complete?

    A Boolean that indicates whether the elapsed time is greater than or equal to the last defined time value in setpoint profile.

    True The elapsed time is greater than or equal to the last defined time value in setpoint profile.
    False The elapsed time is less than the last defined time value in setpoint profile.
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    elapsed time

    Elapsed time, in seconds, since the first call of the node or since the reinitialization of the node.

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: This product does not support FPGA devices


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