Agilent Technologies E8257D PSG User Manual page 121

2. Toggle the markers as desired:
a. Highlight the first waveform segment.
b. Press
Enable/Disable Markers
c. As desired, press
Toggling a marker that has no marker points
outputs.
An entry in the Mkr column (see figure below) indicates that the marker is enabled for that
segment; no entry in the column means that all markers are disabled for that segment
d. In turn, highlight each of the remaining segments and repeat
3. Press .
Return
4. Name and store the waveform sequence
The following figure shows a sequence built reusing the same factory–supplied waveform segment; a
factory–supplied segment has a marker point on the first sample for all four markers. In this
example, Marker 1 is enabled for the first segment, Marker 2 is enable for the second segment, and
markers 3 and 4 are enabled for the third segment.
For each segment, only the markers enabled for that segment produce a rear panel auxiliary output
signal. In this example, the Marker 1 auxiliary signal appears only for the first segment, because it is
disabled for the remaining segments. The Marker 2 auxiliary signal appears only for the second
segment, and the marker 3 and 4 auxiliary signals appear only for the third segment.
In an Existing Waveform Sequence
If you have not already done so, create and store a waveform sequence that contains at least three
segments (page 93). Ensure that the segment or segments are available in volatile memory
1. Press >
Mode Dual ARB
2. Press
Edit Selected Waveform Sequence
3. Press
Enable/Disable Markers
Toggling a marker that has no marker points
An entry in the Mkr column indicates that the marker is enabled for that segment; no entry in the
column means that all markers are disabled for that segment
4. Highlight the next waveform segment and toggle the desired markers (in this example, markers 1
and 4).
5. Repeat Step 4 as desired (for this example, select the third segment and toggle marker 3).
6. Press >
Return Name And Store
Chapter 3
.
,
Toggle Marker 1 Toggle Marker 2
(Step 3
> , and highlight the desired waveform sequence.
Waveform Sequences
, and highlight the first waveform segment.
> ,
Toggle Marker 1 Toggle Marker 2
> .
Enter
, , and
Toggle Marker 3 Toggle Marker 4
(page 104) has no effect on the auxiliary
Step
on page 93).
, , and
Toggle Marker 3
(page 104) has no effect on the auxiliary outputs.
Basic Digital Operation
Using Waveform Markers
.
c.
Sequence Marker Column
This entry shows that
markers 3 and 4 are enabled
for this segment.
(page
.
Toggle Marker 4
96).
107