Hioki MR8740, Инструкция по эксплуатации

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7.3 Displaying New Waveforms Over Past Waveforms (Overlay)
144
This applies to the Memory function only.
Displayed waveforms are retained on-screen and overlaid with new waveforms.
• Use this to compare new waveforms with those recorded immediately before.
(When the trigger mode is [Repeat] or [Auto] ) (p.187)
• There are two overlay methods: automatic overlay during measurement and
manual overlay.
7.3 Displaying New Waveforms Over Past
Waveforms (Overlay)
Normal Display
Waveforms with the Overlay Function
Procedure
To open the screen: Right-click and select [STATUS]
→
[Status] sheet
Move the flashing cursor to the [Overlay] item.
Select
Off Overlay disabled.(default setting)
Auto Each time a waveform is acquired, it is automatically dis-
played as an overlay.
When the trigger mode is
[Cont.] or [Auto] , waveforms will
be overlaid from start until stop.
Manual Overlay waveforms on the screen manually. Regardless of
the trigger mode, the waveform is left on the screen.
(
⇒
p.144)
This mode cannot be used simultaneously
with the Roll Mode.
"When the Overlay function is enabled
([Auto] or [Manual])." (
⇒
p.145)
Manual Overlay (Any waveform can be retained on-screen)
To open the screen: Right-click and select
[DISP]
→
Waveform screen
Move the flashing cursor to the [Overlay] .
Select
Overlay Clicking [Overlay] leaves the loaded waveform on the
screen.
The overlay is displayed until the waveform is cleared.
Clear Clears the screen of all overlaid waveforms.
Cleared waveforms cannot be displayed again.