2 Command System RIGOL
DS2000E Programming Guide
:REFerence:VOFFset
Syntax
:REFerence:VOFFset <voffset>
:REFerence:VOFFset?
Description
Set or query the vertical offset of the current reference channel waveform. The unit is the same with that
of the current signal source.
Parameter
Name Type Range Default
<voffset> Integer -150 to +150 0
Note: When <voffset> is 0, the vertical position of the reference waveform is the same with that of the source
channel waveform when the save operation is performed. When the parameter increases or decreases by 1, the
reference waveform moves upward or downward by (Vscale/25). Wherein, Vscale is the vertical scale of the source
channel waveform when the save operation is performed.
Return Format
The query returns the vertical offset of the current reference channel waveform in integer.