User manual

Chapter 2 Command System RIGOL
MSO7000/DS7000 Programming Guide 2-125
:REFerence:RESet
Syntax
:REFerence:RESet <ref>
Description
Resets the vertical scale and vertical offset of the specified reference channel to the
defaults.
Parameter
Name
Type
Range
Default
<ref>
Discrete
{1|2|3|4|5|6|7|8|9|10}
——
:REFerence:CURRent
Syntax
:REFerence:CURRent <ref>
Description
Selects the specified reference channel.
Parameter
Name
Type
Range
Default
<ref>
Discrete
{1|2|3|4|5|6|7|8|9|10}
1
Remarks
Only the currently enabled channel can be selected as the current reference
channel.
:REFerence:SAVE
Syntax
:REFerence:SAVE <ref>
Description
Saves the waveform of the specified reference channel to the internal memory as
the reference waveform.
Parameter
Name
Type
Range
Default
<ref>
Discrete
{1|2|3|4|5|6|7|8|9|10}
——
:REFerence:COLor
Syntax
:REFerence:COLor <ref>,<color>
:REFerence:COLor? <ref>
Description
Sets or queries the display color of the specified reference channel.
Parameter
Name
Type
Range
Default
<ref>
Discrete
{1|2|3|4|5|6|7|8|9|10}
——
<color>
Discrete
{GRAY|GREen|BLue|RED|ORANge}
GRAY
Return Format
The query returns GRAY, GRE, BLUE, RED, or ORAN.
Example
:REFerence:COLor 1,GREen /*Sets the display color of the reference channel 1 to
GREen.*/
:REFerence:COLor? 1 /*The query returns GRE.*/