Command reference help topics
Edit FRFs dialog box
Use the Edit FRFs dialog box to edit the individual functions in a Frequency Response Function set
To modify most values, double-click the appropriate cell, or right-click the cell and choose Edit.
To return to a cell's original value, select the cell or cells, right-click and choose Reset to Original Value.
To reset all values in a column, right-click the column heading, and choose Reset to Original Value.
Tip:
You can select multiple cells by using the Shift or Ctrl keys.
| Options | |
|---|---|
| Active | Sets the mode to be active () or inactive (). To change the value, click it.This allows you to suppress the modes you want to remove from the simulation. |
| Input DOF | Displays the FRF Input DOF in the form node ID:direction. The FRF direction is specified as: +X, -X, +Y, -Y, +Z, -Z |
| Output DOF | Displays the FRF Output DOF in the form node ID:direction. The FRF direction is specified as: +X, -X, +Y, -Y, +Z, -Z |
| Measure Type | Lists the Measure Type as Displacement/Force or Force/Displacement. |
| Start Frequency (Hz) | Lists the Start Frequency (Hz) of the FRF. |
| End Frequency (HZ) | Lists the End Frequency (Hz) of the FRF. |
How do I
Edit a mode set or FRF set
Replace a FEM file with a mode set or FRF set
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Edit FRFs dialog box, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1783512 · retrieved 2026-07-17