2-19
IM 704510-01E
Explanation of Functions
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Reading the Measured Results Using Markers (see section 8.5 for the operating procedure)
On the histogram display and time variation display, markers can be displayed to read
measured values and other parameters.
For histogram displays
Three markers, X1, X2, and Y can be displayed, and the following values (readouts) can
be read.
X1:
X coordinate (measured value)
V1:
Y coordinate (frequency of occurrence
of the X1 marker
X1) of the X1 marker
X2:
X coordinate (measured value)
V2:
Y coordinate (frequency of occurrence
of the X2 marker
X2) of the X2 marker
∆
X:
X2–X1
Num: Number of samples used in the statistical calculation
X1 marker
X2 marker
Y marker
Readout values
Note
The Y marker on the histogram display is used to set the area for performing the statistical
calculation (see page 2-21).
For time variation displays
Four markers, X1, X2, Y1, and Y2 can be displayed, and the following values (readouts)
can be read.
X1:
X coordinate (time stamp)
V1:
Y coordinate (measured value) of the
of the X1 marker
X1 marker
X2:
X coordinate (time stamp)
V2:
Y coordinate (measured value) of the
of the X2 marker
X2 marker
∆
X:
X2–X1
∆
V:
|V2–V1|
Y1:
Y coordinate (measured value)
Y2:
Y coordinate (measured value) of the
of the Y1 marker
Y2 marker
∆
Y:
|Y2–Y1|
T.Num: Number of samples used in the statistical calculation
X1 marker
X2 marker
Y2 marker
Y1 marker
Readout values
Note
During time variation display, if there are multiple data points at the marker position, the
average value is displayed. If there is no data at the marker position, an asterisk (*) is
displayed.
2.6 Displaying the Measured/Calculated Results