BK Precision 2560B Series, Руководство пользователя

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Mask Test
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17.2 Operation
Touch Operation to start/stop the test. Stopping a test in progress and restart the test will clear the count of the
passing frames, failed frames, total frames, and the fail rate. Pressing the Clear Sweeps button on the front panel can
also clear the count information.
17.3 Pass/Fail Rule
The Pass/Fail rule is specified at the Type region in the Mask Test menu.
1. Touch Enable To Test to enable the mask test function.
2. Touch Type to select the pass/fail rule.
– All In : All data points must be inside the mask to pass the test. Even a
single point outside the mask will cause a failure.
– All Out : All data points must be outside the mask to pass the test.
Even a single point inside the mask will cause a failure.
– Any In : Any data point inside the mask will be recognized as a pass. All
data points outside the mask will cause a failure.
– Any Out : Any data point outside the mask will be recognized as a pass.
All data points inside the mask will cause a failure.
3. Touch Operation to turn on/off the Pass/Fail operation.
– Turning off the operation when the test is in progress will stop the test
immediately, and the counters in the information display area will stop.
– Turn on the operation again re-starts the test and all the counters are
cleared.
– Pressing the Clear Sweeps button on the front panel is equivalent.
4. Touch Display Info to toggle the information display.
5. Touch Stop on Fail to automatically end the test once the oscilloscope
detects a failure.
6. Touch Failure to History to automatically store the failure frame in the
buffer.
7. Touch Capture on Fail to automatically save a screenshot with the failure
frame.
8. Touch Output to toggle the sound prompt when a failure occurs.
Figure 17.8 Mask Test
Menu