Pass/Fail - UNI-T UTD2052CL+ User Manual

10.1 Pass/Fail

Pass/Fail test: Detect whether or not the input signal is in the specified scope of template.
If the input signal is within the scope, it is PASS, while if the input signal is out of the scope,
it is FAIL. Pass/Fail interface on rear panel can output the Pass/Fail signal.
Press UTILITY button and then press F3 to enter Pass/Fail menu:
(1) Turn on operation test, press F1 to set output condition.
(2) Set the output condition, press F2 to set output condition. For fail setting, the
Pass/Fail interface on rear panel will output pulse and buzz if it is FAIL. For pass
setting, the Pass/Fail interface on rear panel will output pulse and buzz if it is PASS.
(3) Set the source: Enter Pass/Fail menu and then press F3 to set source.
(4) Display information: The screen displays test result.
(5) Next page.
(6) Stop setting, enter stop setting menu:
Function
Setting
Menu
Pass times
Stop type
Fail times
When
>=、<=
Threshold
Back
(7) Threshold setting, enter threshold setting menu:
Function
Setting
Menu
Reference
CH1、CH2、REFA
waveform
Pass/FailOuput interface
on rear panel.
Table 10-4 Stop Setting
Description
Auto stop testing after reaching up to the PASS numbers at specified
threshold.
Auto stop testing after reaching up to the FAIL numbers at specified
threshold.
Set the stopping condition.
Set the threshold of stopping condition through multifunctional knob.
Return to previous menu (Pass/Fail Test Menu).
Table 10-4 Stop Setting
Description
The condition of creating template include: designated channel
waveform of reference waveform, CH1 or CH2, vertical and horizontal
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UTD2000 Series User Manual