Tektronix Keithley DMM7510 User Manual page 88

Model DMM7510 7½ Digit Multimeter User's Manual
Run the test using the front panel
To run the duty-cycle test from the front panel:
1. Press the POWER button on the front panel to turn on the instrument.
2. On the FUNCTIONS swipe screen, select Digi V to select the digitize voltage function.
3. Swipe to display the SETTINGS swipe screen.
4. Set the Sample Rate to 1,000,000.
5. Set the Count to 100.
6. Swipe to the GRAPH swipe screen.
7. Select the graph icon in the upper right of the swipe bar to view the graph in the full screen.
8. Swipe the bottom of the graph screen until the Cursor swipe bar is displayed.
9. Select the button on the Cursor swipe bar until Vert is displayed. Vertical cursors are displayed
on the graph.
10. Swipe the vertical cursor lines to move them to the changes in time of a single cycle. The change
is displayed as ∆X in the Cursor swipe bar.
Test results
The front-panel graph shows results that are similar to the following.
DMM7510-900-01 Rev. C / September 2019
Section 10: Capturing and analyzing waveforms
Figure 40: Duty cycle 1
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