Publicidad
Idiomas disponibles
Idiomas disponibles
Settings in All view
Softkey
Window
Center
Find Trigger
Record
Find Peak
Errors
Keysight DAQ970A/DAQ973A User's Guide
Description
Press the
Window Center softkey and use the knob or arrow keys to shift the position of the window along
the screen. The reading at the center of the window is indicated by the pointers at the top and bottom of the
window and the number will be displayed above the softkey.
Press the
Find Trigger softkey and the instrument will locate the trigger points and position the window
center on the point where the trigger occurs.
Press the
Record softkey and use the knob or arrow keys to scroll through the list of Arm events to view the
set of data samples acquired from each respective Arm event number.
Important: If a certain Record's data is incomplete, the data of the Record will not be retrievable.
– Example #1: The digitizer channel is configured as such - Arm Count = 1, Sample Count = 1,000,000
and the digitizing operation is initiated. If you abort the operation before 1,000,000 samples have been
acquired, all acquired data in the 1
– Example #2: The digitizer channel is configured as such - Arm Count = 3, Sample Count = 1,000,000
and the digitizing operation is initiated. If you abort the operation during the 3
1,000,000 samples have been acquired, all acquired data in the 3
retrieved. However the acquired data in the 1
Record softkey will only be available when Digitizer is selected as the data
The
acquisition mode (
Find Peak softkey to perform decimation on a large set of digitized data. You may pause the
Press the
decimation process by pressing the
Resume Find Pk. softkey. Do note that data points that has been decimated cannot be reverted back to its
original value.
The decimation feature is useful in improving the speed of data throughput. You may digitize a large amount
of data per record at a high sampling rate to ensure thorough data capture, but do not need to return all the
stored values. Therefore by applying decimation, the instrument returns only the minimum and maximum of
actual digitized samples from each group of samples.
Press the
Errors softkey to display up to the 20 errors in the error queue. The error annunciator is cleared as
you read them.
st
Record prior to the abort cannot be retrieved.
st
nd
and 2
Record is still retrievable.
[Home] > Acquire > Digitizer )
Cancel softkey and resume the decimation process by pressing the
3 Features and Functions
rd
Record before
rd
Record prior to the abort cannot be
85
Publicidad
