[:Sense[1]]:<Function>:Srate - Keithley 2461 Reference Manual

Model 2461 Interactive SourceMeter® Instrument Reference Manual
[:SENSe[1]]:<function>:SRATe
This command defines the precise acquisition rate at which the digitizing measurements are made.
Type
Command and query
Usage
[:SENSe[1]]:<function>:SRATe <n>
[:SENSe[1]]:<function>:SRATe?
[:SENSe[1]]:<function>:SRATe? DEFault
[:SENSe[1]]:<function>:SRATe? MINimum
[:SENSe[1]]:<function>:SRATe? MAXimum
<function>
<n>
Details
The sample rate determines how fast the Model 2461 acquires a digitized reading.
Set the sample rate before setting the aperture. If the aperture setting is too high for the selected
sample rate, it is automatically adjusted to the highest aperture that can be used with the sample rate.
Example
DIG:FUNC "CURR"
DIG:CURR:SRATE 1000000
DIG:CURR:APER AUTO
DIG:COUN 10
MEAS:DIG?
Also see
[:SENSe[1]]:<function>:APERture
2461-901-01 A/November 2015
Affected by
Recall settings
Instrument reset
Power cycle
Measure configuration list
The digitize function:
Digitize current: DIGitize:CURRent
•
Digitize voltage: DIGitize:VOLTage
•
1,000 to 1,000,000 readings per second
(on page 6-52)
Section 6: SCPI command reference
Where saved
Save settings
Measure configuration list
Set the digitize function to measure current.
Set the sample rate to 1,000,000, with a
count of 10, and automatic aperture.
Make a digitize measurement.
Default value
100,000
6-71