User manual

RIGOL Chapter 3 Arbitrary Waveform Output
DG4000 User's Guide
3-10
Stored Waveform
Select the user-defined arbitrary waveforms stored in the internal non-volatile
memory (C Disk) or external memory (D Disk). Press this softkey to enter the
Store/Recall Interface and the Store key at the front panel is illuminated. Please
select and read the desired arbitrary waveform file. For more details, please refer
to "
Store and Recall". Waveform data in volatile memory will be changed after
the file is read. To return to arbitrary waveform setting interface, press Arb.
Volatile Waveform
Select the waveform data currently stored in the volatile memory. Note that this
menu is not available if there is no waveform data in the volatile memory currently.
At this point, you can use the following methods to fill up the volatile memory.
 Press Arb  Create Wform to create an arbitrary waveform.
 Press Arb  Select Wform  Stored Wforms to select a waveform
stored.
 Press Arb  Edit Wform  Select Wform to select a built-in waveform or
a waveform stored.
When "Volatile Wforms" is selected, users can edit the volatile waveform using the
Edit Wfrom menu. The new waveform data will overwrite the previous data in the
volatile memory. You can also save the new volatile waveform in non-volatile
memory.
Note: Only when Output1 or/and Output2 is pressed and the backlight of the
button turns on, can the instrument output the specified arbitrary waveform from
the corresponding output terminal.