Acq_Mat1432 RPM Spectral Maps has the following measurements capabilities:
Rotating Machine RPM Run-Up/Run-Down, RPM Spectral Map Measurements:
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Display one Tri-Axial RMS Response and "Plot on the Fly" while the RPM values are accumulating.
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Choose the Frequency Span, Start and End RPM values and the RPM Measurement Increment.
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Choose Number of Tachometer Pulses / Revolution
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Choose the Tachometer Trigger Voltage Level and Slope (+ or -).
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Choose the Number of Averages in the Frequency Domain
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Choose the Number of Active Channels in Tri-Axial (X, Y & Z) Groups.
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Choose Window Type (Flattop, Hann or Uniform).
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Support up to Four (4) Tachometer Channels
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Block Sizes: 64 to 8192.
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Frequency Spans: All those supported by VT1432/VT1433/VT1435/VT1436.
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3-D Color Surface Shaded Plots of any Channel's RPM vs. Frequency vs. Log Mag Amplitude Response.
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Dynamically Rotate the 3-D Plots in Real Time via the Mouse.
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Plot each Tri-Axial RMS Response vs. RPM at Measurement Completion.
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Requires the VT1432, VT1433, VT1435 or VT1436 Tachometer Option AFY
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Any overload data and all setup parameters are saved with the data