CF-5200 Frequently Asked Questions
Question number FAQ-0462
Recording vibration and calibration signals (80Hz 1V) on the recorder. I want to perform real-time 1/1 OCT analysis, but 1) what is the calibration method? 2) what are the criteria for selecting the time constant?
Use the calibration function.
Set the Y-axis to LIN, perform spectral analysis on the CAL signal, and key in the overall value in m/s 2. (Function to set any search point value to any EU value.)
For max analysis, set the time constant to 10 ms.
For vibration level analysis, select a time constant of 630ms and a vibration filter.
Chapter of the relevant instruction manual
5.3.2 Set any voltage to 1 EU
5.3.3 Set any search point value to any EU value
5.8.4 A characteristic correction
Real-time analysis manual
1. Setting measurement conditions
Last updated: 2000-04-10