Keithley 2280 Series - Calculate2:Immediate

Section 7: SCPI command reference Series 2280 Precision DC Power Supply Reference Manual
7-32 077085503 / March 2019
Example
*RST
:TRAC:CLE
:TRIG:COUN 10
:VOLT 6
:OUTP ON
:INIT
*OPC?
:CALC2:STATE ON
:CALC2:FUNC VOLT
:CALC2:FORM:ELEM "READ,UNIT,TST,RNUM"
:CALC2:FORM MIN,MAX
:CALC2:IMM?
:CALC2:FORM MIN,MAX,MEAN,PKPK,SDEV
:CALC2:IMM?
:CALC2:FORM MAX,SDEV
:CALC2:DATA?
Before the calculation, start the trigger model to take 10
readings.
The first CALC2:IMM? returns reading, units, timestamp
and reading number for MIN and MAX:
5.986128E+00V,06/25/2013
09:39:31.4455,0008RNDG#,5.987489E+00V,06/25/2013
09:39:30.7283,0001RNDG#
The second CALC2:IMM? only returns reading and units
for MIN, MAX, MEAN, PKPK and SDEV:
5.986128E+00V,5.987489E+00V,5.986298E+00V,1.360
893E-03V,4.204334E-04V
CALC2:DATA? returns reading and units for MAX and
SDEV: 5.987489E+00V,4.204334E-04V
Also see
:CALCulate2:FORMat (on page 7-28)
:CALCulate2:IMMediate (on page 7-32)
:CALCulate2:STATe (on page 7-34)
:CALCulate2:IMMediate
This command performs the selected statistic operation and reads the results.
Type
Affected by
Where saved
Default value
Command and query
Not applicable
Not applicable
Not applicable
Usage
:CALCulate2:IMMediate
:CALCulate2:IMMediate <channel>
:CALCulate2:IMMediate?
:CALCulate2:IMMediate? <channel>
<channel>
The channel number (default value is CH1):
 Channel 1: CH1
Channel 2: CH2
Details
This command only performs the selected statistic operations when the operations are enabled. It
returns the data in the following order: MIN, MAX, MEAN, PKPK, SDEV.
To query the operation state, send the command:
:CALCulate2:STATe?