EXPANSION OF THE ZONE OF PRACTICAL APPLICATION OF PLC WITH PARALLEL ARCHITECTURE

Abstract

The analysis of architecture is carried out and offers concerning expansion of a zone of practical application of PLC of parallel action are offered. The proposed methodology for constructing a logical control automaton of parallel action, the developed models, algorithm and structures represent a theoretical platform for the practical implementation of information technology for parallel logical control of railway automation objects.

Keywords

• programmable logic controllers
• parallel architecture
• software control system