4 Measurement
4-1
Performing Averaging and Starting measurement
Perform averaging and start measurement.
Press AVG.
When you press the switch and a signal is input, averaging starts automatically. Start
hammering. When the signal (hammering) is input for the specified number of averaging,
averaging stops automatically. Perform measurement while monitoring two time-waveform
screens, impulse hammer and acceleration detector, to check whether double-
hammering (hammering twice) occurs.
* Make sure that TRIG is ON.
Trigger lamp
Number of averaging
15