Thank you for the question. There is an excellent LabVIEW tool that will distinguish vibration frequencies from one another. This is the Order Analysis toolset. It uses a once per rev (or multiple per rev pulse) as a base or fundamental frequency and is able to separate out the vibration signatures at harmonics and sub-harmonics. Standard LabVIEW or LabVIEW with the Datalogging and Supervisory Control Toolset both work well with the LabVIEW Order Analysis tools installed and working. I would be happy to provide example code, or discuss the application in more detail with you.
Sincerely,
Preston Johnson
Business Development Manager
Industrial Applications (Machine Vibrations)
National Instruments
512-683-5444
preston.johnson@ni.com
Preston Johnson
Solutions Manager, Industrial IoT: Condition Monitoring and Predictive Analytics
cbt
512 431 2371
preston.johnson@cbtechinc