ADInstruments DS2002A Series User Manual page 42

Input repeated signals
First Acquisition
Second Acquisition
Third Acquisition
Fourth Acquisition
As shown above, acquire input signals (cycle repeatable) for more than once at a slow sample rate,
arrange the sample points by the time they appear, then recover waveforms.
5.5.4UTILITY
Push the UTILITY button to display the Utility Menu as follows.
Options
System Info Display the software and hardware versions, serial number and some other
information about the oscilloscope.
Update Insert a USB disk with upgrade program and the disk icon at the top left corner is
Program highlighted. Press the Update Program button and the Software Upgrade dialog
pops up. Push F6 to upgrade or push F2 to cancel.
Save Insert a USB disk and the disk icon at the top left corner is highlighted. Click on
Waveform this icon and you can see the waveform pause for a while, being saved. You can
find the saved waveform data under the AD INSTRUMENTS_x folder in the USB
disk. Here X represents how many times you press the button. Each press
generates a corresponding folder. For example, press once and a folder
AD INSTRUMENTS_1 is
generated; press twice and two folders AD INSTRUMENTS_1, AD
Self Press this option and the Self Calibration dialog pops up. Press F6 to perform the
INSTRUMENTS_2 are generated.
Calibration self calibration. Press F4 to cancel.
Advance Buzzer and time setups
Press this button to see the dialog for buzzer and time setups. Turn the knob V0
to select buzzer or time (with a black frame). Press V0 and the black frame turn to
be red. Turn V0 again to set ON/OFF or time. Press V0 again to exit or save the
setups.
Self Calibration: The self calibration routine can optimize the precision of the oscilloscope to fit
the ambient temperature. To maximize the precision, you should perform the self calibration once
the ambient temperature changes by 5℃ or more. Follow the instructions on the screen.
T i i i i p p p p : : : : P P P P r r r r e e e e s s s s s s s s a a a a n n n n y y y y m m m m e e e e n n n n u u u u b b b b u u u u t t t t t t t t o o o o n n n n o o o o n n n n t t t t h h h h e e e e f f f f r r r r o o o o n n n n t t t t p p p p a a a a n n n n e e e e l l l l t t t t o o o o r r r r e e e e m m m m o o o o v v v v e e e e t t t t h h h h e e e e s s s s t t t t a a a a t t t t u u u u s s s s d d d d i i i i s s s s p p p p l l l l a a a a y y y y a a a a n n n n d d d d e e e e n n n n t t t t e e e e r r r r a a a a c o o o o r r r r r r r r e e e e s s s s p p p p o o o o n n n n d d d d i i i i n n n n g g g g m m m m e e e e n n n n u u u u . . . .
DS2002A Series Digital Storage Oscilloscope User Manual
Comments
Basic Operation
37