-SCS Pulse Card (PGU and PMU) User's Manual Section 3:
Setting up PMUs and PGUs in Clarius
4200A-PMU-900-01 Rev. B March 2023 3-25
You can override the settled measurement requirement for the PMU or PMU+RPM measurements. In
the Clarius My Settings, Environment Settings, select PMU: Allow unsettled measurements.
The following figure contains a graph of the current signal settling time of three current measure
ranges of the 4225-RPM. The graph shows the settling time of a 1 V amplitude pulse in to an open
(high impedance) with a 300 ms pulse width and a 1 ms transition time. Note that this figure does not
show the voltage signal.
Figure 53: 4225-RPM current signal settling time
PMU pulse timing preview
Before executing an ITM test, you can preview a waveform generated using the settings. This can
help you understand the behaviors of the test settings without applying signals to the test device. The
Pulse Timing Preview is in the PMU Advanced Test Settings dialog.
To open the PMU Advanced Test Settings dialog, select Test Settings, then Advanced (see
following figure).
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