PSpice User Guide

PSpice User Guide

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PSpice User Guide Setting up analyses and starting simulation October 2019 430 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. 1. From the Options tab of the Simulation Settings dialog box, click the Analog Simulation tree structure. 2. Select Auto Converge in the left panel. 3. Select the AutoConverge check box. 4. You can check the options for which you want to set relaxed limit and specify the limit value. For example, if the DC bias bind and iteration limit (ITL1) is set to 150, you can relax the value to 1000. Note: Although you can select any number of options, PSpice Engine decides what options to be changed during simulation. Caution You cannot specify a value that is less relaxed then the normal limit. For example, if the limit for ITL1 is set to 150, you cannot specify 120 as the relaxed limit. 5. You can select the Restart option to pause PSpice if convergence is not achieved at the end of the simulation time. Note: Restart is selected by default. 6. Click OK. Note: You can click Reset to change limits to the default values.

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