Hioki MR8827, Instruction Manual

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14 Waveform Evaluation Function
14
Waveform Evaluation Function
14.1 Waveform GO/NG Evaluation (MEM, FFT
Function)
The waveform evaluation function can be used from the Memory function (single screen, X-Y single
screen), FFT function (1 screen standard, 1 screen Nyquist).
GO (pass) or NG (fail) evaluation of the input signal waveform can be performed using an evaluation area
specified by the user. This can detect irregular waveforms. Depending on evaluation results, signals will
be output on the external control terminals.
All channels being displayed can be used for GO/NG evaluation.
Setting Workflow (After the Input and Other Settings Have Been Finished)
Set the evaluation area
Load
Load a previously created evaluation area and
settings from the File screen.
Create a new area
Create an evaluation area using the eight edit
commands.
Store the evaluation area in memory, then store
the data on storage media on the File screen.
Set waveform evaluation
OFF
Disable waveform evaluation.
OUT
Return NG if any part of the waveform leaves the
evaluation area.
ALL OUT
Return NG if the entire waveform leaves the
evaluation area.
Set GO/NG stop mode
GO
Stop recording on GO result.
NG
Stop recording on NG result.
GO & NG
Stop recording on GO or NG result.
Measurement starts
Press the START key to start measurement.
Data acquisition will start when the trigger conditions are met.
Execute waveform
GO/NG evaluation
Once the evaluation process is complete, the result will be output as the
signals from the external control terminals.
If the evaluation result satisfies the stop conditions, automatic saving and
automatic printing will be performed, if enabled.
When using memory segmentation, the same block is repeatedly measured
as long as the stop conditions are not satisfied. Once the stop conditions are
satisfied, measurement moves to the next block.
W
aveform Evaluation Function
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