Fluke ScopeMeter 190-502 User Manual page 30

Fluke 190 Series II
Users Manual
Figure 9. Smoothing a Waveform
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Using Persistence, Envelope and Dot-Join to
Display Waveforms
You can use Persistence to observe dynamic signals.
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SCOPE
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F4
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ENTER
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ENTER
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Display the key labels.
SCOPE
Open the
WAVEFORM OPTIONS
Jump to Waveform: and open the
Persistence... menu.
Select Digital Persistence: Short,
Medium, Long or Infinite to observe
dynamic waveforms like on an analog
oscilloscope.
Select Digital Persistence: Off,
Display: Envelope to see the upper
and lower boundaries of dynamic
waveforms (envelope mode).
menu.