12
SOURce Subsystem
SOURce:VOLTage:RSouRCe
Syntax
SOURce:VOLTage:RSouRCe <mode>, (@<ch_list>)
This command used to set the reference voltage source (internal/external)
for the output channel.
SOURce:VOLTage:RSouRCe? (@<ch_list>)
The query command returns a string value that represents the reference
voltage source of the output channel specified. Multiple responses are
separated by commas.
Supported Model
U2351A, U2353A, U2355A, U2356A, U2331A
Parameters
Remarks
• Will force reset voltage level to zero once the reference source is
• Not applicable for U2352A and U2354A.
Query Returned Format
<mode> ::= {INTernal|EXTernal}
126
Item
Type
<mode>
String
<ch_list>
Numeric
changed.
Range of Values
INTernal: Internal reference
EXTernal: External reference
201 through 202
U2300A Series USB DAQ Programming Guide
Default Value
INTernal
N/A