Rigol DS7024 - Division

Chapter 6 Operations and Measurements RIGOL
MSO7000/DS7000 User Guide 6-5
of Math3 can be CH1-CH4, Ref1-Ref10, Math1, or Math2; the source of Math4
can be CH1-CH4, Ref1-Ref10, Math1, Math2, or Math3; only the channels that
have been enabled currently can be selected.
⚫ Press Offset to set the vertical offset of the operation results. For setting
methods, refer to the descriptions in "Parameter Setting Method". You can
also directly rotate Wave Vertical POSITION or enable the touch screen
to adjust the vertical offset.
Press Scale to set the vertical scale of the operation results. For setting methods,
refer to the descriptions in "Parameter Setting Method". You can also
directly rotate Wave Vertical SCALE or enable the touch screen to adjust
the vertical scale.
⚫ Press More → AutoSetting to adjust the vertical scale and offset of the
operation results to the optimal value according to the current configuration, so
as to better observe.
⚫ Press More → Invert to enable or disable the inverted display function of the
waveform.
⚫ Press More → Expand to expand or compress the measurement waveform
around the "Center" or "GND".
⚫ Press More → Label to set the label for math operation results. For details,
refer to descriptions in "Math Operation Label".
⚫ Press More → Color Grade to enable or disable the color grade display of the
operation results. When enabled, different colors are displayed on the screen to
indicate the times of data acquisition or acquisition probability.
⚫ Press More → Reset ColorGrade to clear the color grade display and display
the color grade again.
Division
Divides the waveform voltage values of signal source A by that of source B point by
point and displays the results. It can be used to analyze the multiple relationships of
waveforms of two channels.
Note: When the voltage of signal source B is 0 V, the division result is treated as 0.
Press Math → Math1 → Operator to select "A÷ B":
⚫ Press Operation continuously to enable or disable the division operation
function.
⚫ Press SourceA and SourceB respectively, and rotate the multifunction knob
to select the channel for Source A and Source B. Then press down the knob
to select the channel. You can also press SourceA and SourceB continuously
or enable the touch screen to select the channel. The available channels for
Source A and Source B are CH1-CH4 and Ref1-Ref10.
Note: The source of Math2 can be CH1-CH4, Ref1-Ref10, or Math1; the source