Rigol DS1000Z Series Programming Guide

RIGOL Chapter 2 Command System
2-64 DS1000Z Programming Guide
:REFerence<n>:SOURce
Syntax :REFerence<n>:SOURce <source>
:REFerence<n>:SOURce?
Description
Set or query the source of the specified reference channel.
Parameter
Name
Type
Range
Default
<n> Discrete {1|2|3|4|5|6|7|8|9|10} None
<source> Discrete
{CHANnel1|CHANnel2|
CHANnel3|CHANnel4|MATH}
CHANnel1
Explanation Among CH1, CH2, CH3, CH4 and MATH, only the channel currently enabled can be
selected as the source or the specified reference channel.
Return
Format
The query returns CHAN1, CHAN2, CHAN3, CHAN4 or MATH.
Example
:REFerence1:SOURce CHANnel1
:REFerence<n>:VSCale
Syntax :REFerence<n>:VSCale <scale>
:REFerence<n>:VSCale?
Description Set or query the vertical scale of the specified reference channel. The unit is the same
as the unit of the source.
Parameter
Name
Type
Range
Default
<n> Discrete {1|2|3|4|5|6|7|8|9|10} None
<scale> Real
Related to the probe ratio:
when probe ratio is 1: 1mV to 10V
The vertical scale of
the source when saving
the reference
waveform
Explanation This command is valid only when the specified reference channel has stored reference
waveform. Otherwise, the oscilloscope will display “No reference data!” when sending
this command.
Return Format
The query returns the vertical scale in scientific notation.
Example
:REFerence1:VSCale 2
Related
Command
:REFerence<n>:SOURce

Rigol DS1000Z Series Specifications

General

Brand	Rigol
Model	DS1000Z Series
Category	Test Equipment
Language	English