Rigol DS2000E Series, Руководство пользователя, Страница: 191 / 283

Chapter 8 Reference Waveform RIGOL
DS2000E User’s Guide 8-3
To Save REF Waveform
After the REF source is selected, press Save to save the waveform (screen region) in
the specified source to internal memory as reference waveform and display it on the
screen.
Note: This operation only saves the reference waveform in the volatile memory and
the waveform will be cleared at power-off.
To Adjust REF Waveform Display
You can adjust the vertical scale and vertical position of the reference waveform
specified in Current.
Press Current, use
to select any channel currently enabled (Ref1-Ref10). Press
, use to adjust the vertical position of the reference waveform. Press ,
use to adjust the vertical scale of the reference waveform. Press Reset and the
reference waveform returns to the position where the source channel waveform is
located when the Save operation was executed.
To Export to Internal or External Memory
Users can save the reference waveform in "*.ref" format to the internal memory or
external USB storage device. At most 10 reference files (LocalREF0.ref to
LocalREF9.ref) can be saved inside the instrument.
Press Export to enter the file store interface. Please refer to the relative descriptions
in "
Store and Recall" to save the reference waveform to internal or external
memory.