Define - Parameter

This window is used to select the reference unit operation or stream for the parameter being defined. You also have the option of specifying a constant value for the parameter.

Usage

This window is opened by clicking on the "Parameter" text in the Define - Definition Window in order to select a reference parameter for the Define system.

1. Select the parameter type from the Constant/Stream/Unit drop-down list box.

2. If you have selected a unit operation or stream, select the particular unit or stream in the flowsheet whose parameter is to be referred from the Unit Name or Stream Name drop-down list box. Then click on the "Parameter..." text to display the Parameter Selection Window from which you can select the actual parameter. After a selection is made the "Parameter..." text will be replaced by a text describing the selected parameter.

If you have selected a constant, enter its value in the Value of Constant data entry field.

3. Push the OK button to confirm the selection.

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