Automatic Performance Evaluation of Smart Transmitters using Highway Addressable Remote Transducer Communication
CHD Chelace, J. Friska, S. Anusha Priya · 2018 International Conference on Smart Systems and Inventive Technology (ICSSIT) · 2018
Transmitters are being used for measurement and testing purpose. Prior to major testing, the sensor values from the Transmitters have to be manually simulated for verifying channel integrity. HART communication is introduced for Smart communication in order to reduce the human error and preparation time. Bidirectional HART communication provides access to additional information between the field devices and the host controller which can be developed using HART protocol, MTL4840-HART connection system, Smart Transmitters. HMS makes use of the FSK signal to superimpose digital communication signals from PC and communicate with the field devices with 1200bps without interrupting the 4-20mA signals. The PC with LabView software is connected to the HART communication system to have an automatic performance evaluation. Developed system will drastically reduce the preparation time and avoid human error.