标准摘要
[中文适用范围]： IEC 61375 的这一部分规定了列车组成之间的数据交换规则。这些规则的聚合定义了 TCN 通信配置文件。通信配置文件的目的是确保所述列车之间在信息交换方面的互操作性。为此，它定义了通信互操作性所需的所有项目： 具有与不同列车视图相关的已定义列车方向的架构 通用功能寻址概念 用于功能之间数据交换的通用通信协议 一组用于列车通信控制的服务。作为限制@，此通信配置文件遵循 IEC 61375-2-5 中定义的以太网列车骨干 (ETB) 技术。针对组成网络@定义了一个更抽象的接口，它不限制任何组成网络技术的应用，例如MVB（IEC 61375-3-1）@CANOpen（IEC 61375-3-3）或ECN（IEC 61375- 3-4）。定义应用程序数据内容及其含义（例如语法和语义）不在通信配置文件的范围内。这是应用程序配置文件的责任范围。即明确支持两种应用配置文件，如图 1 所示：IEC 61375-2-4@ 中定义的 TCMS 应用配置文件和 IEC 62580 系列中定义的车载多媒体和远程信息处理服务 (OMTS) 相关配置文件。 [外文原描述]： IEC 61375-2-3:2015 specifies rules for the data exchange between consists in trains. The aggregation of these rules defines the TCN communication profile. The objective of the communication profile is to ensure interoperability between consists of the said trains with respect to the exchange of information. For this purpose it defines all items which are necessary for communication interoperability: - an architecture with defined train directions related to different train views; - a common functional addressing concept; - common communication protocol for data exchange between functions; - a set of services for train communication control. The contents of the corrigendum of December 2015 and October 2016 have been included in this copy.
英文名称Electronic railway equipment - Train communication network (TCN) - Part 2-3: TCN communication profile