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4.2 Details of Measuremen t Setting
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Trigger mode: Single Trigger mode: Repeat or Auto
After averaging is completed the set number of
times, perform area and value comparison.
When the stop conditions is met after
comparison, the 8730-10, 8731-10 stops
measurement. Enable the auto save function to
save the data. If the stop conditions are not met,
the 8730-10, 8731-10 clears the waveform and
stands by again for the trigger (to restart
averaging).
After averaging is completed the set number of
times, perform area and value comparison.
When the stop conditions are met after comparison,
the 8730-10, 8731-10 stops measurement and
stands by for the trigger. Enabling the auto save
function saves the data. If the stop conditions are
not met, the 8730-10, 8731-10 clears the waveform
and stands by again for the trigger (to restart
averaging).
Pressing the STOP key or STOP signal input to the
external control terminal ends measurement.
When the trigger mode is set to "Auto", data is
loaded after a certain time even if the trigger
conditions are not met. This results in meaningless
data from averaging an unsynchronized signal.
Start measurement
Wait for trigger
Store the waveform
(for set data recording length)
Averaging
(additive average)
Area comparison / Value
comparison
(Note 1)
Save data on the PC card
(Note 2)
End measurement
Clear the waveform and
reset the averaging count
NO
NO
YES
YES
Are the stop conditions met?
Is the set count of
averaging done?
Start measurement
Wait for trigger
Store the waveform
(for set data recording length)
Averaging
(additive average)
Area Comparison / Value
Comparison
(Note 1)
Save data on the PC card
(Note 2)
Clear the waveform and
reset the averaging count
NO
NO
YES
YES
Are the stop conditions met?
Is the set count of
averaging done?
Clear the waveform and
reset the averaging count.
The 8730-10, 8731-10 continues measurement
until the STOP key is pressed or the STOP
signal is received.
NOTE
(Note 1) This only applies when area comparison or value comparison is enabled.
If comparison is disabled, the system assumes that the stop conditions are met.
(Note 2) This only applies when the auto save function is enabled.
<<Related Issues>> Relationship between Averaging and Trigger Mode
Perform averaging as shown in the flowchart below.
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