Keithley 6430

16 SCPI Signal-Oriented Measurement Commands
Command summary ................................................................. 16-2
Configuring measurement function .......................................... 16-2
:CONFigure:<function> .................................................... 16-2
Acquiring readings ................................................................... 16-3
:FETCh? ............................................................................ 16-3
[:SENSe[1]]:DATA[:LATest]? .......................................... 16-4
:READ? ............................................................................. 16-4
:MEASure[:<function>]? .................................................. 16-5
17 SCPI Command Reference
Reference tables ....................................................................... 17-2
Calculate subsystems ............................................................. 17-22
CALCulate[1] ......................................................................... 17-22
Select (create) math expression name ............................. 17-22
Assign unit suffix ............................................................ 17-27
Define math expression ................................................... 17-27
Enable and read math expression result .......................... 17-30
CALCulate2 ........................................................................... 17-31
Select input path .............................................................. 17-31
Null feed reading ............................................................. 17-31
Read CALC2 ................................................................... 17-32
Configure and control limit tests ..................................... 17-33
Composite testing ............................................................ 17-37
Clear test results ............................................................. 17-39
CALCulate3 ........................................................................... 17-40
Select statistic .................................................................. 17-40
Acquire statistic .............................................................. 17-40
:DISPlay subsystem ............................................................... 17-41
Control display ................................................................ 17-41
Read display .................................................................... 17-43
Define :TEXT messages ................................................. 17-43
FORMat subsystem ................................................................ 17-44
Data format ..................................................................... 17-44
Data elements .................................................................. 17-46
CALC data elements ....................................................... 17-50
Byte order ........................................................................ 17-51
Status register format ...................................................... 17-51
OUTPut subsystem ................................................................ 17-52
Turn source on or off ....................................................... 17-52
Interlock control .............................................................. 17-52
Output-off states .............................................................. 17-53