RIGOL Chapter 2 Command System
2-222 MSO1000Z/DS1000Z Programming Guide
:WAVeform:XINCrement?
Query the time difference between two neighboring points of the specified channel source
in the X direction.
 The returned value is related to the current data reading mode:
In the NORMal mode, XINCrement = TimeScale/100.
In the RAW mode, XINCrement = 1/SampleRate.
In MAX mode, XINCrement = TimeScale/100 when the instrument is in running
status; XINCrement = 1/SampleRate when the instrument is in stop status.
 The unit is related to the current channel source:
When the channel source is one from CHANnel1 to CHANnel4 or from D0 to D15, the
unit is s. When the channel source is MATH and the operation type is FFT, the unit is
Hz.
The query returns the XINCrement in scientific notation.
:WAVeform:XINCrement? /*The query returns 1.000000e-08*/
:WAVeform:XORigin?
Query the start time of the waveform data of the channel source currently selected in the
X direction.
 The return value is related to the current data reading mode:
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 running status; the query returns the start time of
the waveform data in the internal memory when the instrument is in stop status.
 The unit is related to the current channel source:
When the channel source is one from CHANnel1 to CHANnel4 or from D0 to D15, the
unit is s.
When the channel source is MATH and the operation type is FFT, the unit is Hz.
The query returns the XORigin in scientific notation.
:WAVeform:XORigin? /*The query returns -6.000000e-06*/
:WAVeform:SOURce
:WAVeform:XREFerence?