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User Manual
This output can be accomplished using the following transient list.
Step #
(data point)
0
1
2
3
4
5
6
7
4.7.7 Waveforms Function List
The FUNCTION field available in each transient list event setup menu may be used to dynamically
switch waveforms during transient execution. This allows different waveforms to be used during
transient execution. Waveforms may be switched without the output of the source being turned off. For
three phase configurations, each phase has its own waveform list so different waveforms may be
programmed on different phases during transient execution.
Figure 4-13 illustrates the concept of using different waveforms at different steps in a transient list. In
this case, the change was programmed to occur at the zero crossing. Any phase angle can be used to
start the transient execution however. To keep the phase angle synchronization, the dwell times have
California Instruments
Figure 4-12: Sample Transient Output Sequence
Volt
VSlew
70.00
MAX
110.00
100.0
130.00
MAX
90.00
53.3
90.00
MAX
110.00
MAX
88.00
MAX
110.00
MAX
Table 4-2: Sample Transient List
Frequency
FSlew
360.0
MAX
440.0
MAX
240.0
800.00
240.0
MAX
460.0
MAX
400.0
MAX
400.0
MAX
400.0
MAX
2253i / 2253iX
Dwell
0.100
0.900
0.250
0.750
1.000
0.800
0.200
1.000
87
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