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Waterfall Graph (Sound and Vibration Measurement Suite)

Sound and Vibration Measurement Suite 6.0 Help
December 2007

NI Part Number:
372416A-01

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Use the Waterfall graph to display two-dimensional waveform signals or spectra in a three-dimensional plane.

Tip Tip  <Ctrl>-click and drag the plot area to change the perspective interactively.

Properties

You can set Waterfall Graph properties in the Graph Properties: Waterfall Graph dialog box. You also can use the following Waterfall graph properties with the Property Node.

PropertyDescription
Color:BackgroundDetermines the color of the background of the graph.
Color:FrameDetermines the color of the frame of the graph.
Color:PlotsDetermines the color of the plot on the graph.
Perspective:Height %Changes the vertical perspective of the graph. The percentage you enter is the ratio between the vertical edge of the frame and available vertical plot area.
Perspective:Width %Changes the horizontal perspective of the graph. The percentage you enter is the ratio between the horizontal edge of the frame and available horizontal plot area.
Scale Range ChangeReturns the event callback refnum to detect when the x-, y-, or z-axis range changes. This property returns the new range Minimum and Maximum. This property also returns the Kind of axis that changed.
TransparencySpecifies the transparency of the plots. When you set this property, each plot is completely visible regardless of position. Transparency increases the update rate of the Waterfall graph.
X Scale:AutoscaleScales the x-axis to fit the data automatically.
X Scale:Format & Precision:FormatSpecifies the format of x-axis of the plot. You cannot wire a value of 4 to this property. This property returns a value of 4 if the format string contains text or the format string includes more than one format specifier. You can use one of the following formats:
  • 0—Decimal
  • 1—Scientific
  • 2—Engineering
  • 3—SI
X Scale:Format & Precision:PrecisionSpecifies the number of digits after the decimal point.
X Scale:Format StringSets the format string of the x-axis of the scale.
X Scale:Name Label:TextDetermines the text of the x-axis scale label.
X Scale:Name Label:VisibleDisplays the x-axis scale label.
X Scale:Offset and Multiplier:MultiplierSpecifies the multiplier (dx), or interval, for scaling data using (dx)*X + X0.
X Scale:Offset and Multiplier:OffsetSpecifies the offset (X0), or initial value, for scaling data using (dx)*X + X0.
X Scale:RangeSpecifies the scale range using a cluster with subparameters Minimum and Maximum.
X Scale:VisibleDisplays the x-axis scale.
Y Scale:AutoscaleScales the y-axis to fit the data automatically.
Y Scale:Format & Precision:FormatSpecifies the format of y-axis of the plot. You cannot wire a value of 4 to this property. This property returns a value of 4 if the format string contains text or the format string includes more than one format specifier. You can use one of the following formats:
  • 0—Decimal
  • 1—Scientific
  • 2—Engineering
  • 3—SI
Y Scale:Format & Precision:PrecisionSpecifies the number of digits after the decimal point.
Y Scale:Format StringSets the format string of the y-axis of the scale.
Y Scale:Name Label:TextDetermines the text of the y-axis scale label.
Y Scale:Name Label:VisibleDisplays the y-axis scale label.
Y Scale:Offset and Multiplier:MultiplierSpecifies the multiplier (dy), or interval, for scaling data using (dy)*Y + Y0.
Y Scale:Offset and Multiplier:OffsetSpecifies the offset (Y0), or initial value, for scaling data using (dy)*Y + Y0.
Y Scale:RangeSpecifies the scale range using a cluster with subparameters Minimum and Maximum.
Y Scale:VisibleDisplays the y-axis scale.
Z Scale:AutoscaleScales the z-axis to fit the data automatically.
Z Scale:Format & Precision:FormatSpecifies the format of z-axis of the plot. You cannot wire a value of 4 to this property. This property returns a value of 4 if the format string contains text or the format string includes more than one format specifier. You can use one of the following formats:
  • 0—Decimal
  • 1—Scientific
  • 2—Engineering
  • 3—SI
Z Scale:Format & Precision:PrecisionSpecifies the number of digits after the decimal point.
Z Scale:Format StringSets the format string of the z-axis of the scale.
Z Scale:Name Label:TextDetermines the text of the z-axis scale label.
Z Scale:Name Label:VisibleDisplays the z-axis scale label.
Z Scale:Offset and Multiplier:MultiplierSpecifies the multiplier (dz), or interval, for scaling data using (dz)*Z + Z0.
Z Scale:Offset and Multiplier:OffsetSpecifies the offset (Z0), or initial value, for scaling data using (dz)*Z + Z0.
Z Scale:RangeSpecifies the scale range using a cluster with subparameters Minimum and Maximum.
Z Scale:VisibleDisplays the z-axis scale.

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