IEC/TR 62513-ed.1.0

Annotation of standard text IEC/TR 62513-ed.1.0 :

It addresses the application of closed serial digital communications systems (often termed fieldbuses) used for transmission of safety-related data in the realisation of safety functions at machinery. It offers guidance on the issues that need to be considered during the specification, system design, installation, commissioning, modification and maintenance of such applications. It assumes that the SRECS safety requirements specification (SRS) has been developed and the design of the SRECS (Safety-Related Electrical Control Systems) is intended to include a safety-related communication system. This Technical Report is intended to be used in conjunction with IEC 62061. traite de lapplication des systemes de communication numeriques de serie fermes (souvent designes par bus de terrain) utilises pour la transmission des donnees relatives a la securite dans la realisation des fonctions de securite au niveau des machines. Il propose un guide sur les questions qui doivent etre prises en compte au cours de la specification, de la conception du systeme, de linstallation, de la mise en service, de la modification et de la maintenance de telles applications. suppose que la specification des exigences de securite (SRS, safety requirements specification) du SRECS (systeme de commande electrique relatif a la securite, safety-related electrical control system) a ete elaboree et que la conception du SRECS est destinee a inclure un systeme de communication relatif a la securite. Le present rapport technique est destine a etre utilise conjointement avec la CEI 62061.