IEC TS 61508-3-1-2016 电气/电子/可编程电子安全相关系统的功能安全--第3-1部分:软件要求--使用预存的软件元素实现全部或部分安全功能 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 3-1: Software requirements - Reuse of pre-existing software elements to implem

This Technical Specification presents requirements by the application of which pre-existing software elements may be claimed to be proven-in-use for all or a part of safety function(s) of SIL1 or SIL 2.dition 1.0 2016-07 TECHNICAL SPECIFICATION Functional safety of electrical/electronic/programmable electronic safety-related systems – Part 3-1: Software requirements – Reuse of pre-existing software elements to implement all or part of a safety function IEC TS 61508-3-1:2016-07(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright ？ 2016 IEC, Geneva, Switzerland All rights reserved. Unless otherw