HP 4155A, Руководство пользователя по задачам

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Analyzing Measurement Results
Manual Analysis
T o Overlay an Internal Memory Measurement Curve
onto Plotting Area
This section explains how to overlay a measurement curve (that was stored
into an internal memory) onto plotting area. T o store a measurement curve
into an internal memory , refer to \T o Store Setup or Result Data into Internal
Memory" in Chapter 5.
1.
Select
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DISPLAY SETUP primary softkey .
2.
Set
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OVERLAY PLANE secondary softkey to the desired memory number .
Selected measurement curve is overlaid onto plotting area. Selecting
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OVERLAY PLANE secondary softkey toggles as follows:
OFF ! 1 ! 2 ! 3 ! 4 ! OFF
T o display information of overlay measurement curve.
Select
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SHOW OVERLAY INFO secondary softkey . The following information of
overlay measurement curve overwrites the information of the present curve .
axis names and axis scales
cursor and marker coordinates
data variables
T o display information of original curve again, select the
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EXIT primary
softkey .
T o change the present scale to the same scale as overlay curve.
Select
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SCALE TO OVERLAY secondary softkey .
T o return to the original scale , you need to select
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SCALING primary softkey ,
then select
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CANCEL SCALING secondary softkey .
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