IAI America RCM-101-USB - Manual (Page 224)

13. Frequency
Analysis Function for SCON-CA
Controller
Anti-V
ibration Control
212
13.1 Operation Overview
A general operation flow from measuring the vibration frequency of the load whose vibration you want to
suppress, to setting the applicable parameters, is shown below.
[For each window, refer to 13.2, “Explanation of Each Window.]
[For the specific operations, refer to 13.3, “Operations”]
[1] Select the measurement data.
Select “Import new controller data” so that you can move the actuator and import vibration data to
measure the vibration frequency of the load.
You can also read external measurement data to measure the vibration frequency of the load.
Fig. 13.2 Measurement Data Selection Window
[2] If you have selected “Import new controller data,” move the actuator and import vibration data to
measure the vibration frequency of the load. The imported vibration data is displayed under
“Measurement Data.”
FFT analysis must be performed to extract the vibration frequency of the load. As a preparation for this
analysis, set the necessary items such as the range of FFT analysis using the measurement data you
have just imported.
Fig. 13.3 Measurement Data Display/Analysis Details Setting Window
Imported
vibration data
Data used for
FFT analysis