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Measurement
Spectrum List Display
The spectrum list display shows the ten highest level data out of the graph
display range.
To use this function, set the PEAK LIST item in the SPECTRUM menu to ON.
1. Press the SETUP (ESC) key to call up the reverse cursor.
2. Use the keys to move the reverse cursor to the "measurement
state" field.
3. Use the keys to select "MESUR".
4. In the same way, set the analysis mode to "SPEC".
5. In the same way, select the measurement data type.
ACC: Acceleration VEL: Velocity
DISP: Displacement ACCe: Envelope
6. Press the SETUP (ESC) key to turn the reverse cursor off.
7. Set the accelerometer sensitivity on the INPUT menu (page 38).
8. Set the desired unit on the UNIT menu (page 33).
9. Set the PEAK LIST item in the SPECTRUM menu to ON.
10. Make any other required settings (such as filter etc.) with the menu
screens (pages 32 to 43).
11. Press the SETUP (ESC) key to return to the measurement screen.
Measurement
Carry out the measurement by pushing the tip of the accelerometer PV-55 at a
right angle against the measurement object. Application pressure should be
between 0.5 and 2 kgf.
Use the START key and STORE key to control the measurement.