Using The Recorder Functions

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Plotting Measurements Over Time (TrendPlot™)

Figure 17. TrendPlot Reading

When the Scope is in automatic mode, automatic vertical scaling is used to fit the TrendPlot graph on the screen.

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Set RECORDER to STOP to freeze

 

 

 

 

 

 

 

 

 

 

 

the recorder function.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Displaying Recorded Data

When in normal view (NORMAL), only the nine most recently recorded divisions are displayed on screen. All previous recordings are stored in memory.

VIEW ALL shows all data in memory:

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Display an overview of the full

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

waveform.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Press repeatedly to toggle between normal view (NORMAL) and overview (VIEW ALL)

When the recorder memory is full, an automatic compression algorithm is used to compress all samples into half of the memory without loss of transients. The other half of the recorder memory is free again to continue recording.

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Set RECORDER to RUN to continue.

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Image 37
Fluke 196, 199, 192 user manual Displaying Recorded Data, TrendPlot Reading