Industrial communication networks. Profiles-Functional safety fieldbuses. Additional specifications for CPF 18
工业通讯网络 简介
发布日期:
2021-07-09
IEC 61784-3系列的本部分规定了基于IEC 61784-2的CPF 18和IEC 61158类型22的安全通信层(服务和协议)。它确定了IEC 61784-3中定义的与该安全通信层相关的功能安全通信原则。包含以下内容:BS EN 61784-3-18:2011+A1:2017
This part of the IEC 61784-3 series specifies a safety communication layer (services and protocol) based on CPF 18 of IEC 61784-2 and IEC 61158 Type 22. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer.Incorporates the following:BS EN 61784-3-18:2011+A1:2017