Functional safety of cyber-physical production of the Industry 4.0

Abstract

An actual task has been studied to develop science and technical organization measures to provide functional safety of an Industry 4.0 smart factory. Functional safety is an industrial company property to provide continuous manufacturing of item designing components should some emergency cases in production happen. There is a typical structure of cyber and physical production and some schemes (a cluster scheme and a matrix scheme) to provide company functional safety by applying reserve cyber and physical systems. Reserve cyber and physical systems could be part of automatic technological line and is engaged should some primary equipment components are failed. It is clear that cyber and physical system reserving method selection depends on necessary level of functional safety in the Industry 4.0 smart factory.