Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 2: Concept phase (ISO 25119-2:2010 modified)
农业和林业拖拉机和机械 - 控制系统的安全相关部分 - 第2部分:概念阶段(ISO 25119-2:2010修改)
发布日期:
2014-04-23
EN 16590的这一部分规定了在农业和林业中使用的拖拉机上的安全相关部件控制系统(SRP/CS)的开发概念阶段,以及自行式骑乘机器和安装,半安装和拖车用于农业的机器。它还可以应用于市政设备(例如街道清扫机)。它规定了SRP/CS执行其安全功能所需的特性和类别。
EN 16590的这一部分适用于电气/电子/可编程电子系统(E/E/PES)的安全相关部件,因为这些与机电一体化系统有关。它没有指定哪些安全功能,类别或性能级别用于特定机器。
机器特定标准(C类标准)可以识别性能水平和/或类别,或者由机器制造商根据风险评估来确定。
它不适用于非E/E/PES系统(例如液压,机械或气动)
This part of EN 16590 specifies the concept phase of the development of safety-related parts of control systems (SRP/CS) on tractors used in agriculture and forestry, and on self-propelled ride-on machines and mounted, semi-mounted and trailed machines used in agriculture. It can also be applied to municipal equipment (e.g. street sweeping machines). It specifies the characteristics and categories required of SRP/CS for carrying out their safety functions.
This part of EN 16590 is applicable to the safety-related parts of electrical/electronic/programmable electronic systems (E/E/PES), as these relate to mechatronic systems. It does not specify which safety functions, categories or performance levels are to be used for particular machines.
Machine specific standards (type-C standards) can identify performance levels and/or categories or they should be determined by the manufacturer of the machine based on risk assessment.
It is not applicable to non-E/E/PES systems (e.g. hydraulic, mechanic or pneumatic).