Keithley 2461 Reference Manual

Model 2461
Interactive SourceMeter® Instrument Reference Manual Section 6:
SCPI command reference
2461-901-01 A/November 2015 6-109
:SOURce[1]:PULSe:LIST:<function>:POINts?
This command returns the number of configuration indexes in the source pulse list for the selected source
function.
Type Affected by Where saved Default value
Query only
Not applicable
Not applicable
Not applicable
Usage
:SOURce[1]:PULSe:LIST:CURRent:POINts?
:SOURce[1]:PULSe:LIST:VOLTage:POINts?
Details
This command returns the length of the CurrPulseCustomSweepList if the function is current or
VoltPulseCustomSweepList if the function is voltage. The response message indicates the
number of source values in the list.
Example
*RST
SENS:FUNC "CURR"
SENS:CURR:RANG:AUTO ON
SENS:CURR:RSEN OFF
SOUR:FUNC VOLT
SOUR:VOLT:RANG 20
SOUR:PULS:VOLT:ILIM 1
SOUR:PULS:LIST:VOLT 1, 5, 1, 5, 1, 5
SOUR:PULS:SWE:VOLT:LIST 200e-3, ON, "defbuffer1", 1, 3, 0, 200e-3, ON
INIT
*WAI
TRAC:DATA? 1, 6, "defbuffer1", SOUR, READ
SOUR:PULS:LIST:VOLT:POIN?
This example will source 1 V, 5 V, 1 V, 5 V, 1 V, 5 V and measure the resulting current at each voltage point.
The time duration of each voltage point is 200 ms.
Check the number of points in the list.
Output from the SOUR:PULS:LIST:VOLT:POIN? query:
6
Also see
Pulse operation (on page 3-64)
:SOURce[1]:LIST:<function> (on page 6-101)
:SOURce[1]:LIST:<function>:APPend (on page 6-102)
:SOURce[1]:LIST:<function>:POINts? (on page 6-103)
:SOURce[1]:PULSe:LIST:<function> (on page 6-107)
:SOURce[1]:PULSe:LIST:<function>:APPend (on page 6-108)
Trigger model (on page 3-107)

Keithley 2461 Specifications

General

Brand	Keithley
Model	2461
Category	Measuring Instruments
Language	English