User Manual

6.7 Triggering by Analog Signals
145
6
Chapter 6 Trigger Settings
Description When a trigger source is set to [AND]
A trigger is applied only after the signals on all trigger sources have crossed their
rising or falling thresholds, not necessarily at the time the specified trigger level
is crossed.
Operating Key Procedure
6
Set the trigger filter (as occasion demands) (⇒ p. 143).
CURSOR
Move the cursor to the [Filter] item.
F1 to F8
Set the filter width.
:
7
Set the event count (as occasion demands)(⇒ p. 143).
(only with the [Expanded] setting)
CURSOR
Move the cursor to the [Event] item.
F1 to F8 or
SCROLL
Setting the event count (Default setting: 1).
Setting range: 1 to 4,000
8
When using the Memory function, or when using the
Recorder function with [Timing] set to [Start & Stop]
Set the trigger to Start or Stop.
CURSOR
Move the cursor to the [Timing] item.
F1 to F8
Select either choice.
Off Trigger filtering is disabled.
(default setting)
0.1 to 10 Trigger filtering is enabled.
The filter width is set as a number of d
i-
visions.
Off Trigger filtering is disabled.
(default setting)
On Trigger filtering is enabled. Filter width i
s
10 ms. (or 5 ms when the sampling rat
e
is 100 ns/S)
Start
Set the trigger to start recording.
Stop
Set the trigger to stop recording.
When set to [1], a trigger is applied the first
time trigger criteria are met.
67
Selecting [Stop] triggering causes Pre-
Trigger settings to be ignored. (
⇒ p. 136)
When the trigger mode is [Single]:
Recording ceases when a trigger event
occurs.
When the trigger mode is [Cont] or [Auto]:
The instrument enters the Awaiting Trig-
ger state.
Level
OR
Level
AND
With ↑ (rising) slope
T
T