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Secondary Sweep Variable - the device or parameter in the circuit whose value you wish to have swept and used as a control to sweeping the Primary Sweep Variable.In this case, the Primary Sweep Variable is swept for each value of the secondary. Enable Secondary - enables the use of a secondary parameter variable in the sweep.If Relative Values is chosen instead, the resulting values used would be: With the Primary Sweep Type set to Absolute Values, the resulting resistor values would be used in the simulation passes:.Primary Start, Stop and Step values are 5k, 15k an 5k respectively For example, consider a parameter sweep defined as follows: Set to Relative Values to add the values of the sweep range to the default value of the device or parameter, thereby creating a relative set of values for the parameter. Primary Sweep Type - set to Absolute Values to step through the defined sweep range exactly as entered (from Primary Start Value to Primary Stop Value) and thereby obtain a set of progressive, absolute values for the parameter.Primary Step Value - the incremental step to be used in determining the sweep values across the defined sweep range.Primary Stop Value - the final value in the required sweep range for the Primary Sweep Variable.Primary Start Value - the initial value for the Primary Sweep Variable.All possible variables that can be swept in the circuit are automatically loaded into a convenient drop-down list, from which to choose. Primary Sweep Variable - the device or parameter in the circuit whose value you wish to have swept.An example setup for this feature is shown in the image below: Parameter Sweep is set up on the Parameter Sweep Setup page of the Analyses Setup dialog (after the dialog appears, click the Parameter Sweep entry in the Analyses/Options list). When a Secondary parameter is defined the Primary parameter is swept for each value of the Secondary parameter. You can also define a Secondary parameter to be swept. The Parameter Sweep can vary basic components and models - subcircuit data is not varied during the analysis.
#Altium designer 20 reuse parameter simulator#
The Simulator performs multiple passes of any of the standard analyses that are enabled (AC, DC Sweep, Operating Point, Transient, Transfer Function, Noise). The Parameter Sweep feature allows you to sweep the value of a device in defined increments, over a specified range.