IEC 61069-7-1999 工业过程测量和控制 系统评估用系统特性的评定 第7部分:系统安全评估

标准号：IEC 61069-7-1999
中文标准名称：工业过程测量和控制 系统评估用系统特性的评定 第7部分:系统安全评估
英文标准名称：Industrial-process measurement and control - Evaluation of system properties for the purpose of system assessment - Part 7: Assessment of system safety
标准类型：N18
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：N18
国际标准分类号：25.040.40
适用范围：This part of IEC 61069 describes in detail the method to be used to systematically assess the safety property of an industrial-process measurement and control system. The treatment of safety in this standard is confined to hazards that can be present within the industrial-process measurement and control system itself. Considerations of hazards that can be introduced by the process or equipment under control of the industrial-process measurement and control system to be assessed are excluded. If the system mission includes activities which could affect the safety of the process or equipment under control, the requirements of these activities are the subject of IEC 61508.