Abstract: A vibration analysis system including a sensor to be coupled to a machine to measure vibration data, a data acquisition and processing unit to communicate with the sensor to receive the measured vibration data from the sensor and to perform test operations on the received vibration data to calculate vibration parameters, and at least one control unit to transmit operation requests instructing the data acquisition and processing unit to start receiving the vibration data from the sensor, to perform test operations, and to transmit corresponding vibration parameters over a wireless communication link to the control unit. The data acquisition and processing unit includes a data management unit such that when the communication link is broken, the data acquisition and processing unit continues to perform the test operations, and when the communication link is reestablished, the data management unit transmits the vibration parameters to the control unit.

Abstract: A vibration analysis system including a sensor to be coupled to a machine to measure vibration data, a data acquisition and processing unit to communicate with the sensor to receive the measured vibration data from the sensor and to perform test operations on the received vibration data to calculate vibration parameters, and at least one control unit to transmit operation requests instructing the data acquisition and processing unit to start receiving the vibration data from the sensor, to perform test operations, and to transmit corresponding vibration parameters over a wireless communication link to the control unit. The data acquisition and processing unit includes a data management unit such that when the communication link is broken, the data acquisition and processing unit continues to perform the test operations, and when the communication link is reestablished, the data management unit transmits the vibration parameters to the control unit.