Keithley 2750 User Manual page 161

Multimeter/switch system
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4-16
Range, Digits, Rate, Bandwidth, and Filter
Figure 4-2
Moving and repeating filters
Conversion
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Conversion
A. Type - Moving Average, Readings = 10
Conversion
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Conversion
B. Type - Repeating, Readings = 10
Filter example
Filter Type — Moving
Filter Window = 0.01% of range
Filter Count = 10
Filter State = On
Ten readings fill the stack to yield a filtered reading. Now assume the next reading (which
is the 11
stack will be loaded with that same reading. Each subsequent valid reading will then dis-
place one of the loaded readings in the stack. The FILT annunciator will flash until 10 new
readings fill the stack.
Conversion
Average
Reading
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Conversion
Conversion
Average
Reading
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Conversion
th
) is outside the window. A reading will be processed (displayed); however, the
Model 2750 Multimeter/Switch System User's Manual
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Average
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Reading
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Average
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Reading
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Conversion
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Conversion
Conversion
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Conversion
Average
Reading
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Average
Reading
#3

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