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Limit Testing VIs

Owning Palette: Sound and Vibration VIs

Installed With: Sound and Vibration Measurement Suite. This topic might not match its corresponding palette in LabVIEW depending on your operating system, licensed product(s), and target.

Use the Limit Testing VIs to perform limit testing on waveforms, spectra, XY data, identified peaks, or scalar measurements.

The VIs on this palette can return ranges of LabVIEW error codes or specific sound and vibration error codes.

Refer to the examples\Sound and Vibration directory for an example of using the Limit Testing VI.

Palette ObjectDescription
Limit TestTests an input signal or value against user-specified limits and returns information on whether the test passed or failed and, in the case of a failure, where it failed. Limit Test accepts time-domain signals, frequency-domain signals, and scalar values as inputs. You can specify either signals or scalar values for the limits, and you can define the limits or use other signals in the project as the limits.
SVL Limit TestingPerforms limit testing on waveforms, spectra, XY data, identified peaks, or scalar measurements. You can wire output values to a graph to view the limits, signal, and failures. The data type you wire to the signal in input determines the polymorphic instance to use.

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