SIM Query Subsystem VI
- Updated2023-03-14
- 10 minute(s) read
SIM Query Subsystem VI
Owning Palette: Trim & Linearize VIs
Requires: Control Design and Simulation Module
Returns the names and values of the parameters of the states, inputs, outputs, and state derivatives of a simulation subsystem. Use these parameters with the SIM Set Parameter Value VI to specify conditions and values that the SIM Trim VI and the SIM Linearize VI use. Wire data to the Path input determines the polymorphic instance to use or manually select the instance.
SIM Query Subsystem (Path)

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Path specifies the path to the simulation subsystem on which you want to operate. | ||||||||||||
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States returns the initial states of the simulation subsystem.
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Inputs returns the current values of the inputs of the simulation subsystem.
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Outputs returns the current values of the outputs of the simulation subsystem.
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State Derivatives returns the derivatives of the states of the simulation subsystem. By default, State Derivatives contains all zeros of type Fixed, which indicates that the SIM Trim VI attempts to satisfy a steady-state condition.
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error out contains error information. This output provides standard error out functionality. |
SIM Query Subsystem (Reference)

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Reference specifies a reference to the subsystem on which you want to operate. | ||||||||||||
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States returns the initial states of the simulation subsystem.
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Inputs returns the current values of the inputs of the simulation subsystem.
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Outputs returns the current values of the outputs of the simulation subsystem.
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State Derivatives returns the derivatives of the states of the simulation subsystem. By default, State Derivatives contains all zeros of type Fixed, which indicates that the SIM Trim VI attempts to satisfy a steady-state condition.
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error out contains error information. This output provides standard error out functionality. |






