Vnet / IP
Vnet / IP是一条连接ICS，FCS，Exasmoc和Exaopc等站点的100 Mbps实时控制总线。其可以是单或双冗余总线。
E-net
这是CENTUM CS系统内部的一条LAN。ICS，EWS，Exasmoc站，Exaopc站，APC操作员站和可选的远程操作/监控站可以连接到E-net。E-net的电气和物理规格与Ethernet相同。
通信网关单元（ACG）
ACG用于将V-net连接到E-net。
也可以看看
有关DCS相关站点和Exaopc的详细信息，另见相应的通用规范（GS），技术信息（TI）和使用手册（IM）。
也可以看看
此处显示的系统配置属于通用性质。有关用户系统配置的详细信息，用户应参考相应的项目文档。
B1.4其他厂商的系统配置
以下是Exasmoc站与CENTUM XL和其他供应商DCS的Exaopc接口的典型系统配置。
用户的实际系统配置类似于此典型系统配置。
其他供应商DCS的系统配置
Fig. B 1.4 System configuration for other vendor DCS and station
图B 1.4其他供应商DCS和站点的系统配置
系统配置组件说明
操作站
操作站主要用于BRC和ERC的操作和监视 – 其显示了过程变量，控制参数，报警，图形，趋势等信息，以便用户快速掌握工厂的运行状态。
APC操作站
这是过程操作员和工程师用于操作和监控APC的专用站。用户可以在此站上使用基于Windows的PC和基于Visual Basic（VB）的图形用户界面（GUI）访问Exasmoc控制器。
控制站
除了许多其他功能之外，FCS主要控制BRC和ERC模式的工厂。
Exasmoc站
这是一台基于Windows的计算机，其将运行实际的Exasmoc在线控制器S/W。
图B1.5.1显示了Exasmoc在线控制器作为Exaopc服务器的客户端。
还有一个Ethernet卡用于在计算机和Ethernet之间提供H / W接口。
SMOC-PC Builder
这是在Windows 95或更高版本操作系统上运行的S/W。此S/W主要用于建立/工程配置AIDA和/或SMOC模型;配置Exasmoc在线控制器和DCS定义界面。如本手册A部分所述，它将生成.EXA文件。这些文件将通过Ethernet或通过便携式媒体（如Zip磁盘，MO，DAT等）从这台计算机下载到Exasmoc站。
Exaopc与其他供应商的接口/ OPC服务器
Exaopc或具有其他供应商接口的OPC服务器在其他供应商DCS（使用供应商DCS的典型接口盒）和S/W应用（如Exasmoc在线控制器）之间提供OPC（开放工厂连接）基础标准接口。由于Exasmoc也是OPC客户端，它是通过Exaopc服务器在控制站上读/写与过程相关的数据的。
提前进行Exasmoc与其他供应商DCS之间的连接测试是必不可少的。
原文：
Vnet/IP
Vnet/IP is a 100 Mbps real time control bus, which links stations such as ICS, FCS, Exasmoc and Exaopc. This can be single or dual redundant bus.
E-net
This is a LAN, internal to CENTUM CS system. ICS, EWS, Exasmoc station, Exaopc station, APC operator station and optional remote operation/monitoring station can be connected on E-net. The electrical and physical specifications of E-net are same as Ethernet.
Communication Gateway Unit (ACG)
The ACG is used to link the V-net to an E-net
SEE ALSO
For the details of DCS related stations and Exaopc, see also respective General Specifications (GS), Technical Information (TI) and Instruction Manual (IM).
SEE ALSO
The system configuration shown here is in generic nature. For the details of users system configuration, user shall refer to respective project documentation.
B1.4 Other Vendor’s System Configuration
The following is a typical system configuration which includes Exasmoc station and Exaopc interface with CENTUM XL and other vendor DCS.
Users’ actual system configuration will be similar to this typical system configuration.
System Configuration for Other Vendor DCS
Description of System Configuration components
Operator station
Operator station mainly used for BRC and ERC operation and monitoring – it displays process variables, control parameters, alarms, graphics, trends, etc. necessary for users to quickly grasp the operating status of the plant.
APC Operator Station
This is a dedicated station for process operator and engineer for operation and monitoring APC. One can access Exasmoc controller using Windows based PC and Visual Basic (VB) based Graphic User Interface (GUI) on this station.
Control Station
The FCS mainly controls the plant in BRC and ERC modes besides its many other functions.
Exasmoc station
This is a Windows based computer where actual Exasmoc online controller S/W will be running.
Figure B1.5.1 shows the Exasmoc online controller as client to Exaopc server.
There is also an Ethernet card for providing H/W interface between computer and Ethernet.
SMOC-PC Builder
This is a S/W running on Windows 95 or higher OS. The main purpose of this S/W is to build/engineer AIDA and/or SMOC model; configure Exasmoc online controller and DCS definition interface. It will generate .EXA files as explained in Part A of this manual. These files will be then downloaded from this computer to Exasmoc station either through Ethernet or through portable media (e.g. Zip disk, MO, DAT etc)
Exaopc with other vendor’s interface / OPC Server
Exaopc or an OPC Server with other vendor’s interface offers an OPC (Open Product Connectivity) Foundation standard interface between other vendor DCS (using typical interface cassette for vendor’s DCS) and application S/W such as Exasmoc online controller. As Exasmoc is also OPC client, it reads/writes process related data on Control Station through Exaopc server.
Connection test between Exasmoc with other vendor’s DCS is indispensable in advance.
2016.11.29
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