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3-4
Using Advanced Setup
k Sample Setup
The Sample Setup screen lets you configure a number of settings that control sampling.
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u To configure Sample Setup settings
1. While the Advanced Setup menu (page 3-1) is on the display, press c(Sample).
• This displays the Sample Setup screen.
2. To change the sampling mode setting, use the f and c cursor keys to move the
highlighting to “Mode”. Next, press 1(MODE) to display a mode selection menu.
• Note that the mode you select also determines the channel(s) you can use.
Perform sampling over a long time (weather, etc.)
• The EA-200 enters a power off sleep state while stand-
ing by.
Select this
mode:
To do this:
Selectable
Channel(s)
Realtime
CH1-3, SONIC
Graph data in real-time as it is sampled
Extended
CH1
Fast
Mic
Perform sampling of high-speed phenomena (sound, etc.)
Period CH1
Perform periodic sampling, from a start trigger event to
an end trigger event
Sound
CH1-3, SONIC
Output from the speaker sound sampled with the micro-
phone
Clock
CH1, Mic
Record the time of the occurrence of a particular trigger
event as an absolute value starting from 0, which is the
sampling start time
Normal
CH1-3, SONIC
Perform sampling other than that described above
Currently selected item
3. To change the sampling interval setting, move the highlighting to “Sampling Interval”.
Next, press 1 to display a dialog box for specifying the sampling interval.
• The range of values you can select depends on the current sampling mode setting.
If this sampling mode is selected: This is the allowable setting range:
Realtime 0.3 second to 299sec
Fast 20usec to 500usec
Extended 5 minutes to 4hours
Period “=Trigger” only (no value input required)
Sound 20usec to 27usec
Clock “=Trigger” only (no value input required)
Normal 500usec to 299sec
Sample Setup Screen
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