BS EN 61069-4:2016 PDF

What is BS EN 61069-4 - System performance assessment about?

System assessment is the judgement, based on evidence, of the suitability of the system for a specific mission or class of missions. To obtain total evidence would require complete evaluation (for example under all influencing factors) of all system properties relevant to the specific mission or class of missions. IEC 61069 series is used as a guide for planning an evaluation and it provides methods for performing evaluations since evaluations are an integral part of the assessment. IEC 61069 deals with the method which should be used to assess the system properties of a basic control system.