Technical data

Agilent B2900 SCPI Command Reference, Edition 2 4- 29

Subsystem Commands

Example :FORM:ELEM:SENS CURR,SOUR

:FETC:ARR? (@1,2)

:FETCh:ARRay:<CURRent|RESistance|SOURce|STAT

us|TIME|VOLTage>?

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, or :READ

command is executed.

[chanlist]

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