4- 16 Keysight B2961A/B2962A SCPI Command Reference, Edition 6
Subsystem Commands
FETCh Subsystem
Example :FORM:ELEM:SENS CURR,SOUR
:FETC:ARR? (@1,2)
:FETCh:ARRay:<CURRent|RESistance|SOURce|STAT
us|TIME|VOLTag e> ?
Returns the array data which contains all of the current measurement data, resistance
measurement data, source output setting data, status data, time data, or voltage
measurement data specified by CURRent, RESistance, SOURce, STATus, TIME, or
VOLTage. The data is not cleared until the :INITiate, :MEASure, :READ, or
:SENSe:DATA:CLEar command is executed.
Syntax :FETCh:ARRay:<CURRent|RESistance|SOURce|STATus|TIME|VOLTage>?
[chanlist]
For <CURRent|RESistance|SOURce|STATus|TIME|VOLTage>, specify CURRent
for current measurement data, RESistance for resistance measurement data,
SOURce for source output setting data, STATus for status data, TIME for time data,
or VOLTage for voltage measurement data.
Parameter chanlist Channels to return the data. Parameter data type is channel list.
(@1)|(@2)|(@1,2)|(@1:2)|(@2,1)|(@2:1). See
“Channel List
Parameter” on page 1-8.
(@1) selects channel 1 only. (@2) selects channel 2 only. (@1,2), (@1:2), (@2,1),
and (@2:1) selects both channels 1 and 2.
If this parameter is not specified, chanlist=(@1) is set.
Query response response <newline>
response returns the array data specified by CURRent, RESistance, SOURce,
STATus, TIME, or VOLTage. Response data type is NR3. See
“Data Output
Format” on page 1-12.
If both channels 1 and 2 are selected by chanlist, response returns the channel 1 data
and the channel 2 data in this order. See the following example. With the ASCII data
output format, each data is separated by a comma.
ch1curr1,ch2curr1,ch1curr2,ch2curr2, ......
ch1curr5,ch2curr5,ch1curr6,+9.910000E+37, ......
ch1curr10,+9.910000E+37
This example shows the data containing the current data (ch1currN) of the 10-step
sweep measurement by channel 1, and the current data (ch2currN) of the 5-step
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