摘要
时钟同步的目的主要是确保连接在同一网路中所有系统,包括子系统的时间保持一致,本章主要介绍横河各种控制系统时间同步及为第三方系统提供同步的。本项目中使用这一的设备主要有ODS Server,PRM,Web Server,OPC Server,没有安装VI701卡的PC,以及要求使用Ethernet连接的第三方系统(PLC)。
Time synchronization purpose mainly is to ensure that the onnection of all in the same network system, including the subsystem of time, this chapter mainly introduces the yokogawa all kinds of time synchronization control system and provide the third party system synchronization. Use this equipment in this project are mainly ODS Server, PRM, Web Server, OPC server, not installed Vl701 card of PC, and requires the use of Ethernet connection of the third party system （PLC）
关键词
时钟同步
GPS
DCS
第三方系统
Clock synchronization system GPS DCS Third-party system
