MR8740、MR8741_user_manual_eng_20191016H.pdf - 第138页
6.3 Moving the Waveform Display Position 126 You can display the waveform position you wish to view immediately by specifying it with the mouse. 6.3.3 Moving the Position Procedure To open the screen: Right-c lick and se…
6.3 Moving the Waveform Display Position
125
5
Chapter 6 Waveform Screen Monitoring and Analysis
6
This applies to the Memory function and Recorder Function.
From the scroll bar you can verify the relative position and size of the displayed portion of a wave-
form within the overall recorded waveform.
Trigger time, trigger position and A/B cursor positions (when using voltage axis cursor or trace cur-
sors) are also displayed.
When measuring or displaying an existing waveform, use the mouse to scroll.
6.3 Moving the Waveform Display
Position
6.3.1 About Display Position
Verifying the Display Range on the Scroll Bar
Trigger Point
A Cursor
B Cursor
T
A
B
Blue frame: Screen display range (25 div)
With zoomed display
(p.130)
Blue frame: Zoomed display range (lower waveform)
Pink frame: Display range (upper waveform)
Red bar: Recorded waveform
(Gray bar if waveform
is within recording
length)
6.3.2 Scrolling the Measurement Waveform
Scrolling measured waveforms left or right
To open the screen: Left-click the [WAVE] icon.
1
Left-click the [WAVE] icon.
Left-click the [WAVE] icon on the top right of the Waveform screen.
2
Move the mouse left or right while holding down the left mouse button
(dragging) when the mouse cursor is in the Waveform screen.
The waveform is scrolled.
You can rotate the wheel button forward or backward to make fine scrolling adjustments.
To see past waveforms in Roll Mode
You can view past waveforms during measurement by scrolling the
waveforms with the mouse. To redisplay a waveform, select [Scroll].
6.3 Moving the Waveform Display Position
126
You can display the waveform position you wish to view immediately by specifying it with the
mouse.
6.3.3 Moving the Position
Procedure
To open the screen: Right-click and select [DISP] Waveform screen Left-click the [WAVE] icon WAVE
settings GUI display
1
Left-click the [WAVE] icon.
Left-click the [WAVE] icon on the top right of the Waveform screen.
2
Use the mouse to specify a position on the scroll bar of the
screen.
3
Left-click the mouse.
The selected display position appears on the screen.
Moving the position when [Memory Div: On] with the Memory
function:
Click the [WAVE] icon. With no block displayed in the upper part of
the screen, move the position.
(When a block is displayed in the upper part of the screen, the
desired block can be selected and the recorded waveform can be
displayed. (p.136)
6.4 Performing Waveform X-Y Synthesis
127
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Chapter 6 Waveform Screen Monitoring and Analysis
6
This applies to the Memory function.
• To perform waveform X-Y synthesis, go to the Status screen, select the [Status] sheet, and set
[Format] to X-Y1 screen or X-Y4 screen. By assigning any analog channel to the X axis and Y
axis, up to 8 X-Y combo displays can be generated.
• Vertical axis (voltage axis) zoom also applies to X-Y synthesis.
6.4 Performing Waveform X-Y Synthesis
1
2
3
1
Move the flashing cursor to the [Format] item,
and then click.
Select
2
Move the flashing cursor to the [Dots-Line] item,
and then click.
Select
3
Move the flashing cursor to the [Combo Area]
item, and then click.
See: "6.2 Specifying a Waveform Range (A/B Cursor)"
(p.124)
Select
X-Y Single The waveforms of graphs 1 - 8 are shown and
recorded on a single screen.
X-Y Quad
The waveforms of graphs 1 - 8 are shown and
recorded on a quadruplet screens.
Dots Measurement data only are shown as dots.
Order stored in memory will no longer be
known.
Line
Measurement data are linked by a line in the
order stored in memory and shown as a wave-
form. (default setting)
Whole
Wave
All data are used for X-Y synthesis.
A-B Wave
Only data range marked by A/B cursors is used
for X-Y synthesis.
• When [Dots] is selected for the Dot-Line inter-
polation setting, the waveform will be displayed
faster.
• Specify a range using the A/B cursors. (Memory
Function only)
To speed up the time between mea-
surement and waveform display
Procedure
To open the screen: Right-click and select [STATUS] [Status] sheet
Line
Dot