User manual

BASICS
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From the Display
Touch to open Trigger dialog.
Touch to choose trigger Type.
Touch to set Trigger Level (V).
Touch to let the software automatically find trigger level
based on the input signal.
D
E
A
B
C
Triggers
Triggers tell the oscilloscope when to perform an acquisition.
Available trigger types are described at more length in the
WaveSurfer 3000 Oscilloscopes Operator’s Manual.
From the Front Panel
Opens the Trigger dialog.
Stops the oscilloscope from acquiring data.
Triggers once (single-shot acquisition) when all conditions are met.
Triggers repeatedly whenever all conditions are met.
Same as Normal when there is a valid trigger; triggers after a preset
period when there is no valid trigger.
Turn to change Trigger Level (V). Push to automatically find the level.
Lights up when a trigger is armed.
Lights up when a trigger has fired.
Pre/Post-Trigger Indicator appears at
the edge of the grid when trigger point
is no-longer visible.
Level
Indicator
Position
Indicator
A
B
C
D
E
F
H
A
B
C
D
E
F
G
A
B
C
H
G
Trigger Source
Trigger Coupling
Trigger Level
Trigger Slope
Trigger Type
Trigger Status
D
E
F
Trigger Indicators
H
G
I
H
G
I
F