3. Applications
To date, the Field Bus Fondation field bus has made it possible to communicate between sensors in the same segment. As a result, it is much in demand for decentralized sensor processing. The example shown below is an application implemented using the Field Bus Foundation network.
3.1 Decentralized processing in the sensor
The decentralization of processing in intelligent instrumentation proposed by manufacturers is designed to facilitate the porting of processing in the PLC or controller to the instrument, with little or no disruption to the user.
To achieve this, processing is carried out using function blocks defined, for example, in the IEC 61804 standard for the EDDL description language.
Function block processing...
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Applications
Bibliography
Websites
Fieldbus Inc:
Foundation fieldbus : Foundation Fieldbus (FF) :
https://www.fieldcommgroup.org/technologies/foundation-fieldbus
Hart : Hart Communication Foundation...
Events
Industrie 4.0 The connected factory – ISA seminar – France – April 29, 2014 Paris
Standards and norms
- Bus de terrain utilisés dans les systèmes de commande industriels. - NF EN 61158 -
- Système de communication de terrain pour application générale. - EN 50170 -
- Uniformisation des interfaces « Plug and Play » pour les capteurs intelligents. - IEEE P1451 -
- Function blocks (FB) for industrial processes – Part 3: Electronic product description language (EDDL). - IEC 61804-3 -
- Specification...
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
Schneider :
http://www.schneider-electric.com
Emerson Process Management :
http://www2.emersonprocess.com
ABB :
http://www.abb.com
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