Instruction Manual

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To register information on the added measurement point, tap the measurement point name and
edit the content.
Figure 4.12 Edit of information of measurement point
1. Adopting plant name, equipment name, measurement position etc. as the measurement
point name makes the history management easy.
2. Select the bearing parts number without fail. It is impossible to measure if it is not selected.
3. Input the value as accurate as possible for the rotational speed. Otherwise, the measured
vibration frequency of the bearing may be shifted and the judgment of the FFT
measurement may become impossible.
4. Select maximum frequency referencing Table 4.1 as the guide.
Table 4.1 FFT judgement
Low (1k) 300min
-1
or less
Standard (5k) 300 to 20000min
-1
High (20k) 20000min
-1
or more
means items which need
OA
judgment criterion value