UNE EN 61069-3:2016
Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 3: Assessment of system functionality (Endorsed by AENOR in December of 2016.)
Medida y control en los procesos industriales. Apreciación de las propiedades de un sistema con el fin de su evaluación. Parte 3: Evaluación de la funcionalidad de un sistema. (Ratificada por AENOR en diciembre de 2016.)
| Označení normy: | UNE EN 61069-3:2016 |
| Počet stran: | 44 |
| Vydáno: | 2016-12-01 |
| Status: | Norma |
UNE EN 61069-3:2016
This part of IEC 61069: specifies the detailed method of the assessment of functionality of a basic control system (BCS) based on the basic concepts of IEC 61069-1 and methodology of IEC 61069-2, defines basic categorization of functionality, describes the factors that influence functionality and which need to be taken into account when evaluating functionality, and provides guidance in selecting techniques from a set of options (with references) for evaluating the functionality. Any control system providing safety instrumented functions claiming a risk reduction factor of 10 or more (i.e. SILe" 1, per IEC 61508), is not in the scope of this standard. This Part of IEC 61069 is intended for the users and manufacturers of systems, and also for those who are responsible for carrying out assessments as an independent party.