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Specify any trigger signals that the list should generate
You can generate trigger signals that can be routed to other destinations. For example, you can use
trigger signals to trigger actions on any external equipment connected to the digital port. The
following figure gives an example of generating four trigger signals on the arbitrary list of Example 2.
Front Panel Menu Reference
Select Transient\List\Config.
Select the List Step number 4. To generate a trigger,
enter a 1 in the Tout Begin Step field.
Select the List Step numbers 0, 2, and 4. To generate a
trigger, enter a 1 in the Tout End Step field.
If zeroes are entered in the fields, no trigger is
generated for the step.
Specify how many times you want the list to repeat
You can specify how many times you want the list (or pulse) to repeat. At reset, the list count is set to 1
repetition. Sending the INFinity parameter in the SCPI command makes the list repeat indefinitely.
Front Panel Menu Reference
Select Transient\List\Repeat.
Enter the number of list repetitions (2) and press
Select.
Specify how you want the list to end
Specify the output state after the list has completed. There are two choices: the output returns to the
value that was in effect before the list started, or the output remains at the value of the last list step.
Front Panel Menu Reference
Select Transient\List\Terminate.
Select either Return to Start, or Stop at Last Step and
press Select.
Keysight RP7900 Series Operating and Service Guide
4 Using the Regenerative Power System
SCPI Command
To program a trigger at the beginning of step 4:
LIST:TOUT:BOST 0,0,0,0,1,0
To program a trigger at the end of step 0, 2, and 4:
LIST:TOUT:EOST 1,0,1,0,1,0
SCPI Command
To program the list to repeat twice:
LIST:COUN 2
SCPI Command
To return the output to the pre-list state:
LIST:TERM:LAST OFF
To keep the output at the end list state:
LIST:TERM:LAST ON
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