5-145
IM 710105-17E
Commands
5
5.22 REFerence Group
:REFerence<x>?
Function Queries all reference waveform settings.
Syntax
:REFerence<x>?
<x> = 1 or 2 (1 only for 2-channel models)
:REFerence<x>:DISPlay
Function Sets or queries the display on/off status of a
reference waveform.
Syntax
:REFerence<x>:DISPlay {<Boolean>}
:REFerence<x>:DISPlay?
<x> = 1 or 2 (1 only for 2-channel models)
Example
:REFERENCE1:DISPLAY ON
:REFERENCE1:DISPLAY?
-> :REFERENCE1:DISPLAY 1
:REFerence<x>:LABel?
Function Queries all label settings of a reference.
Syntax
:REFerence<x>:LABel
<x> = 1 or 2 (1 only for 2-channel models)
:REFerence<x>:LABel[:DEFine]
Function Sets or queries a reference waveform label.
Syntax
:REFerence<x>:LABel[:DEFine] {<String
>}
:REFerence<x>:LABel[:DEFine]?
<x> = 1 or 2 (1 only for 2-channel models)
<String> = Up to eight characters
Example
:REFERENCE1:LABEL:DEFINE "REF1"
:REFERENCE1:LABEL:DEFINE?
-> :REFERENCE1:LABEL:DEFINE "REF1"
:REFerence<x>:LABel:MODE
Function Sets or queries the label display on/off status of a
reference.
Syntax
:REFerence<x>:LABel:MODE {<Boolean>}
:REFerence<x>:LABel:MODE?
<x> = 1 or 2 (1 only for 2-channel models)
Example
:REFERENCE1:LABEL:MODE ON
:REFERENCE1:LABEL:MODE?
-> :REFERENCE1:LABEL:MODE 1
:REFerence<x>:LOAD
Function Loads a reference waveform.
Syntax
:REFerence<x>:LOAD {<NRf>|MATH1}
<x> = 1 or 2 (1 only for 2-channel models)
<NRf> = 1 to 4
Example
:REFERENCE1:LOAD 1
:REFerence<x>:POSition
Function Sets or queries the vertical position of a reference
waveform.
Syntax
:REFerence<x>:POSition {<NRf>}
:REFerence<x>:POSition?
<x> = 1 or 2 (1 only for 2-channel models)
<NRf>=−4to4(divisions)
Example
:REFERENCE1:POSITION 1
:REFERENCE1:POSITION?
-> :REFERENCE1:POSITION 1.000E+00