Machine healthy monitoring is a type of maintenance inspection technique by which an operational asset is monitored and the data obtained is analysed to detect signs of degradation and thus reducing the maintenance costs. Regardless of application, there are significant implications for operator safety in the event of a robot malfunction or failure, and the consequent downtime has a significant impact on productivity in manufacturing. Recent developments involve using robots cooperatively with production line operatives. Industrial robots are now commonly used in production systems to improve productivity, quality and safety in manufacturing processes. This system has industrial applications such as vibration analysis, safety control and condition monitoring. Also alarm generation and data logging features have been added. Software development has been done for continuous display of vibrations on four continuous charts. Graphical user interface and alarm generation have been done using National Instrument‟s LabVIEW software on the PC. National Instruments‟s VISA drivers have been installed in the computer to add serial instruments in LabVIEW. The implemented system uses Bluetooth and ZigBee communication protocols for wireless transmission of the data form Sensor Unit to Vibration Monitoring Unit. ![]() For data processing Arduino Uno microcontroller board has been used. In the developed monitoring system, 3 Axis digital output MEMS Accelerometer sensor has been used as vibration sensor. ![]() This paper presents development of a reliable and low cost wireless 4-channels wireless data acquisition system for vibration monitoring. ![]() Vibration measurement is prerequisite for condition monitoring and vibration analysis. Condition monitoring of machinery involves vibration analysis of the machine part.
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