Hioki 8860-50, Инструкция по эксплуатации

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8.8 Cursor Values
203
8
Chapter 8 W
av
eform Screen Monitoring
and Analy
sis
About Cursor Values
Cursor Type Cursor Value
Cursor Value Display Example
(with two cursors)
Vertical
Cursors
(Time Value and
Frequency)
t:
A Cursor value , B Cursor value : Time from trigger point or
recording start
B–A value : Time difference between A/B cursors
f:
frequency having period t
Horizontal
Cursors
(Measurement
Values)
A Cursor value, B Cursor value : Measured value of channel
B–A value : Difference between measured values at A/B cur-
sors
Trace
Cursors
(Time and Mea-
surement Values)
Time Values
A Cursor value, B Cursor value : Time from trigger point or re-
cording start
B–A value : Time difference between A/B cursors
Measurement Values
A Cursor value, B Cursor value :
(Memory function) measurement value
(Recorder function) maximum, minimum values
B–A value : Difference between measured values at A/B cur-
sors
Time from trigger point or record-
ing start
A B
B-A
B-A
A
B
Time Values
Measurement Values
A
B
B-A
B-A (Time difference)
(Difference between measured values)
When Using External Sampling
Value t is the number of samples.
If numerical values are hard to read:
Press the DISP key to display the waveform and measurement values sepa-
rately. The display switches each time you press the DISP key.
See "8.4 Displaying Measured Values and Information" (p. 196)
If the A/B cursors do not appear on screen when enabled:
The A/B cursor positions can be verified on the scroll bar. (p. 194)
Turn the A/B knobs as needed to display each cursor.
If the cursor type is Vertical or Trace Cursors, cursor measurements can be made
even if the A or B cursor is off-screen.
To view the waveform before or after the A/B cursors when off the screen
When using the A/B cursors, the waveform at an off-screen cursor location can
be displayed using the Jump function.
See "8.3 Specifying a Display Location (Jump Function)" (p. 195)