Agilent Technologies N6700 Welding System User Manual


 
4 Operating the Power System
68 Series N6700 User’s Guide
Program an Arbitrary List
The following procedure shows how to generate the list of voltage
changes as illustrated in the following figure.
Step 1. Set the function, voltage or current, for which you want to generate a
list to List mode. This example programs a voltage list.
Front Panel: SCPI Command:
Select Transient\Mode. Set the
Voltage mode to List. Press Select.
To program output 1, use
VOLT:MODE LIST, (@1)
Step 2. Program the list of values for the List function. The order in which
the values are entered determines the order in which the values will
be output. To generate the voltage list shown in the figure, a list may
include the following values: 9, 0, 6, 0, 3, 0
Front Panel: SCPI Command:
Select Transient\List\Config.
Select the List Step number and
enter a voltage value. Press Select.
Repeat this for each step. Use the
© ª keys to select the next step.
To program output 1, use
LIST:VOLT 9,0,6,0,3,0, (@1)
Step 3. Determine the time interval, in seconds, that the output remains at
each step in the list before it advances to the next step. To specify the
six dwell intervals in the figure, a list may include the following
values: 2, 3, 5, 3, 7, 3
Front Panel: SCPI Command:
Select Transient\List\Config.
Select the List Step number and
enter a dwell value. Press Select.
Repeat this for each step. Use the
© ª keys to select the next step.
To program output 1, use
LIST:DWEL 2,3,5,3,7,3, (@1)
NOTE
The number of dwell steps must equal the number of voltage steps. If a dwell
list has only one value, that value will be applied to all steps in the list.
Step 4. Determine how the list is paced. To pace the list by dwell time, set
the list pacing to Dwell-paced on the front panel menu. (Set the
LIST:STEP command to AUTO.) As each dwell time elapses, the next
step is immediately output.
Trigger
1
List Count = 1
List Count = 2
02 34 5