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RIGOL
Sequence
You can self-define the sequence, and the edited waveforms can be stored in the
internal or external memory of the instrument in "*.SEQ" format.
When the Shift key is illuminated, press Home/Menu → Advanced →
"Sequence" to open the Sequence parameter setting interface. Tap the icon
the upper-right corner of the interface to enter the Sequence editing interface, as
shown in the figure below.
No.: indicates the serial number represented by "n". The available range of "n" is
from 1 to 8.
Wave: selects the waveform that corresponds to the current No.
Period: sets the number of cycles of the currently selected waveform in "n".
Tap "Ok" to confirm the current editing and go back to the Sequence parameter
setting interface. You can preview the currently set waveforms in the right section of
the interface and set the waveform parameters at the left section of the interface.
Tap "Store" to save the currently edited Sequence waveform to the internal
non-volatile memory (Disk C) or the external memory (Disk D, when a USB storage
device is inserted).
1. Filter: selects the filter type of Sequence.
Smooth: The frequency response is relatively wide and flat. The edge time
⚫
is fast but the sharp transitions will have overshoot and ringing.
Step: The sharp transitions are relatively ideal, with a narrower frequency
⚫
bandwidth and the edge time is relatively slow.
Interpolation: An abrupt change may occur among the output
⚫
points-to-points. The edge time can be adjustable.
2. Samp. Rate: sets the output sample rate of Sequence.
3. Ampl/HighL: sets the output amplitude/high level of Sequence.
2-32
Figure 2-7 Sequence Editing Interface
Chapter 2 Front Panel Operations
DG2000 User Guide
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