Operating instructions

Getting Started
Saving/Printing Screens and Set-ups
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instrument is set to HOLD.
Press to arm for a new trigger.
Noise reject Filter: the noise reject filter
reduces jitter on the screen when
triggering on noisy waveforms.
NCycle: Each N
th
trigger results in a trace
update (C versions).
 Video on A... : enables triggering on video
signals (input A only).
 Pulse Width on A... : enables triggering on
qualified pulses (input A only).
Trigger Point, Trigger Delay
The trigger icon shows the trigger point. Initially you
have two divisions of pre-trigger view (negative delay).
To change the trigger delay, do the following:
Hold down to adjust the trigger delay.
If you move the trigger icon to the left of the screen, it
changes to
. The status at the bottom of the screen
shows for example:
The 500ms indicates the (positive) delay between the
trigger point and the waveform display.
Saving/Printing Screens and Set-ups
You can save screens, recordings and setups to memory,
and recall them again from memory. You can print actual
or recalled screens.
Display the SAVE PRINT key labels.
SAVE : save a screen + setup (SCREEN +
SETUP), or a record + setup (RECORD +
SETUP) in a memory location.
DELETE (ALL): Clear a selected memory or
(all) memories.
RECALL SETUP: recall a setup to continue a
measurement with a saved operating
configuration.
RECALL FOR REFERENCE: recall a screen as
a reference waveform.
RECALL: recall a screen + setup, or a record
+ setup.
Print the displayed screen. Refer to the User
Options below for printer setup information.
VIEW SCREEN : view stored screens.
PRINT: print a screen.
EXIT VIEW : exit view mode.