Presents the techniques, methods and achievements of applied automation in the context of programmable logic controllers. PLC architecture, environments and languages are described, as are the applications for which they are suitable. An introduction to programmable logic and PLCs is provided and the issues involved in selecting a programmable controller are discussed. Topics covered include parallel and sequential processing, the contribution of industrial PLCs, hardware organization, the central memory and technological aspects of memories. Also discusses security issues, operating consoles, communication and networks and software. Features instructions for arithmetic and special functions and provides criteria of evaluation.
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Text: English (translation)
Original Language: French
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Descripción John Wiley & Sons, 1990. Library Binding. Estado de conservación: New. 1. Nº de ref. de la librería DADAX0471924636