Example 9: Pass/Fail Test - Rigol DS1000CA series User Manual

Example 9: Pass/Fail Test

The Pass/Fail Test is one of enhanced special functions based on DS1000CA series.
In this test function the oscilloscope, compares the input signal to the established
waveform mask. If the waveform "touches" the mask, a "Fail" signal occurs,
otherwise the test passes. When needed, a programmable output can be used for
external automatic control applications. The output is built in as a standard feature,
and is optically isolated.
Do the steps as following:
1. Press Utility→Pass/Fail.
2. Press Enable Test and select ON.
3. Press Mask Setting→Load.
4. Press Load to recall the saved mask or press X Mask and Y Mask to adjust the
horizontal limit and vertical limit then press Create Mask to create a new mask.
5. Press Output to select the expected outputting waveforms.
6. Press Operate to start the test.
User‟s Guide for DS1000CA Series
Figure 3-11 Waveform display
RIGOL
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