Keithley 2450

Model 2450
Interactive SourceMeter® Instrument Reference Manual Section 6:
SCPI command reference
2450-901-01 Rev. B/September 2013 6-79
:SOURce[1]:LIST:<function>:APPend
This command adds values to the source list for the selected source function.
Type Affected by Where saved Default value
Command only
Recall settings
Instrument reset
Power cycle
Save settings
Not applicable
Usage
:SOURce[1]:LIST:CURRent:APPend <list>
:SOURce[1]:LIST:VOLTage:APPend <list>
<list>
Current: −1.05 to 1.05
Voltage:
−
210 to 210
Details
This adds up to 100 values to the list created with :SOURce[1]:LIST:<function>. The new values are
added to the end of the existing values. You can have a total of 2500 values in a list, but you must append them
in groups of 100.
If the list does not exist, this command creates one.
Example
*RST
SENS:FUNC "CURR"
SENS:CURR:RANG:AUTO ON
SENS:CURR:RSEN OFF
SOUR:FUNC VOLT
SOUR:VOLT:RANG 20
SOUR:VOLT:ILIM 1
SOUR:LIST:VOLT 1, 5, 1, 5, 1, 5
SOUR:LIST:VOLT:APP 1, 5, 1, 5, 1, 5
SOUR:SWE:VOLT:LIST 1, 0.2
INIT
*WAI
TRAC:DATA? 1, 12, "defbuffer1", SOUR, READ
This example will create a source
configuration list (VoltCustomSweepList)
and source 1 V, 5 V six times and measure
the resulting current at each voltage point.
The duration of each voltage point is
200 ms.
Also see
:SOURce[1]:LIST:<function> (on page 6-78)