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4.2 Starting/Aborting Real-Time Data Acquisition
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4.2.1 Starting Real-Time Data Acquisition
NOTE
(In case of only one MEMORY HiLOGGER is registered in the measurement
system) When there is a stop trigger during the real-time data acquisition, the
measurement on the Memory HiLOGGER stops immediately but the 9334 stops
measurement after confirming no additional data is transferred from the Memory
HiLOGGER for a certain period. Therefore, there is a time lag to stop measurement.
Also, the waveform file of the 9334 has one additional data after the last data when
the measurement is stopped by a stop trigger.
4.2 Starting/Aborting Real-Time Data Acquisition
You can start real-time data acquisition upon completing the measurement
system settings and registering MEMORY HiLOGGERs allocated to the
measurement system.
Choose [
Measurement
] on the menu bar. Click <
Start
> to display a menu
showing [
Start 1 - 8
]. On this menu, click the number of the measurement
system you want to use to start data acquisition. Data acquisition will then
begin.
After starting data acquisition, the 9334 checks the settings of MEMORY
HiLOGGERs registered for the measurement system for matching with those
of the 9334. If the settings of any MEMORY HiLOGGER differ from those
of the 9334, the "
Confirm
" dialog box will appear. You can choose the
settings of the 9334 or those of MEMORY HiLOGGERs for data
acquisition. Choose either option and click the <
Start
> button.
When "
Use 9334 settings
" is selected, the 9334 sends its settings to the
MEMORY HiLOGGER before starting data acquisition.
When "
Use logger settings
" is selected, the 9334 receives the settings from
the MEMORY HiLOGGER before starting data acquisition. The setting file
is then overwritten with the settings received.
The <
Cancel
> button stops measurement.
In the real-time data acquisition, the trigger settings are effective when only
one MEMORY HiLOGGER is registered in the measurement system.
However, the trigger settings are automatically reset to "
SINGLE
" for trigger
mode and "
0d 00h 00m 00s
" for pre-trigger.
In case of multiple MEMORY HiLOGGER's are registered in the
measurement system, the trigger function cannot be used. All the trigger
settings of MEMORY HiLOGGER are reset when the real-time data
acquisition is started in this case.
