Subsystem input

An input of the subsystem you are in. Set its type (signal, Boolean, or a physical domain) in its properties.

  • signal
  • Gradara equations
  • 1 port
BlockSubsystem inputKindinportLibraryPorts & subsystems

Description

An input of the subsystem you are in. Inside, it drives the wires connected to it with whatever reaches the matching port on the subsystem block.

Set its type in its properties: signal, Boolean, or a physical domain. Inputs are numbered from 1.

Example

Subsystems A gain and a filter grouped into a subsystem with an input and an output port, next to an empty subsystem.

StepOutputEmpty subsystemPlant
In Gradara, select a Subsystem input block and press F1, then choose Open example. It opens as a new model in My models, ready to run.

Also in this example:StepGainLow-pass filterSubsystemSubsystem output

Ports

Outputs 1

  • inysignal

    Inside end of the subsystem input: carries what is connected to the port outside.

Assumptions and limitations

  • Changing a port’s direction or type later removes its wires.

Tips

  • Adding, removing, or renaming it updates every instance of the subsystem.

Used in

These larger examples use it too. Open them from Examples in the app.

  • Data center cooling control
  • EV drivetrain
  • 480 VAC → 24 VDC flyback

See also

Select a block in Gradara and press F1 to open its page offline.