Waveform:xreference; Waveform:yincrement; Waveform:yorigin - Rigol DS7034 User Programming Manual

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Return The query returns the time value in scientific notation.
Format

:WAVeform:XREFerence?

Syntax :WAVeform:XREFerence?
Description
Queries the reference time of the waveform points of the currently selected channel
source in the X direction.
Return The query returns 0 (namely the first waveform point on the screen or in the internal
Format memory).

:WAVeform:YINCrement?

Syntax :WAVeform:YINCrement?
Description Queries the unit voltage of the current channel in the Y axis. Its unit is the same as that of
the current amplitude.
Remarks The returned value is related to the current data reading mode:
In NORMal mode, YINCrement = VerticalScale/25.
In RAW mode, YINCrement and VerticalScale of the memory waveforms are related to the
currently selected VerticalScale.
In Max mode, YINCrement = VerticalScale/25 when the instrument is in the RUN state;
YINCrement is related to the VerticalScale of the internal waveform and the currently
selected VerticalScale when the instrument is in the Stop state.
Return The query returns the unit voltage in scientific notation.
Format

:WAVeform:YORigin?

Syntax :WAVeform:YORigin?
Description Queries the vertical offset relative to the vertical reference position of the currently
selected channel source in the Y direction.
Remarks
The returned value is related to the current data reading mode:
In NORMal mode, YORigin = VerticalOffset/YINCrement.
In RAW mode, YORigin and VerticalScale of the memory waveforms are related to the
currently selected VerticalScale.
In Max mode, YORigin = VerticalOffset/YINCrement when the instrument is in the RUN
state; YORigin is related to the VerticalScale of the internal waveform and the currently
selected VerticalScale when the instrument is in the Stop state.
Return
The query returns an integer.
Format
2-228
In NORMal mode, the query returns the start time of the waveform data displayed
on the screen.
In RAW mode, the query returns the start time of the waveform data in the internal
memory.
In MAX mode, the query returns the start time of the waveform data displayed on
the screen when the instrument is in the RUN state; the query returns the start time
of the waveform data in the internal memory when the instrument is in the Stop
state.
The unit is related to the current channel source.
Chapter 2 Command System
MSO7000/DS7000 Programming Guide