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4-10
Sweeps
Running a custom sweep
1.
2.
3.
4.
Configure source functions.
Examples – The following commands restore defaults and set the bias
current to 50μA:
*RST
SOUR:CURR 5e-5
Configure the sweep.
Examples – The following commands configure a single custom sweep
with five points, different delay and compliance settings for each point, auto
source range, and compliance abort disabled:
SOUR:SWE:SPAC LIST
SOUR:SWE:RANG AUTO
SOUR:LIST:CURR 3e-3,1e-3,4e-3,
5e-3,2e-3
SOUR:LIST:DEL 3,1,4,5,2
SOUR:LIST:COMP 3,1,4,5,2
SOUR:SWE:COUN 1
SOUR:SWE:CAB OFF
Arm and run the sweep:
SOUR:SWE:ARM
INIT
When the sweep is done, turn the source output off with this command:
OUTP OFF
Return to
Model 6220/6221 User's Manual
' Restore 622x defaults.
' Set bias current to 50μA
' Select custom sweep.
' Select auto source range.
'
Sweep points: 3mA, 1mA, 4mA,
5mA, 2mA.
'
' Delay points: 3s, 1s, 4s, 5s, 2s.
' Compliance = 3V, 1V, 4V, 5V, 2V.
' Set sweep count to 1.
' Disable compliance abort.
' Arm sweep, turn on output.
' Trigger sweep.
Section 4 topics
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