提供了功能块图(FBD)、梯形图
(LD)、指令表(IL)和顺序功能图(SFC)、结构化文本(ST)等图形化组态方式。系统包含约220 多个功
能块的算法库和具有200多个图形符号的基本图库和内含大量3D图符的扩充图库。
系统使用同一套组态工具软件完成过程级、操作级乃至现场总线仪表的组态以及调试，并使用同
一个全局数据库。
系统规模具备很强的伸缩性，单-系统支持1个到最多100 个控制站及100个操作站。每个控制
站最大可支持几千个I/0点，整个系统规模可扩展。系统控制站硬件均为全金属外壳封装，能承受最
严酷的工业环境。设备既可安装于机柜中，也可装于墙上。系统符合所有当前EMC标准并具CE标
志。
Industrial” DCS系统设计宗旨:最节省的工程投入，最强大的控制功能。
Industria1″ DCS系统五大特点:
一、全能综合型控制系统，集DCS & PLC & Field Bus 之大成;
二、采用RISC SuperScalar高速CPU，具有超级性能;
三高可靠性，严格工业应用实践，在中国1000 余套应用业绩;
四、具有良好的开放性、灵活性及扩展性;
五、工程容易，界面友好，维护简单;
2、Industria1″系统通讯
Industr ial”系统使用国际标准工业总线。现场控制器支持Profibus、FF、ModBus、 Can等各种国
际标准现场总线，Profibus 是目前世界上应用最广泛的开放型现场总线国际标准，分为FMS、DP及PA
三级，DP通讯速率可高达12Mb。Profibus用于连接分布式I/0站及现场总线仪表等智能设备。
过程站、操作员站及工程师站之间的通讯是通过系统总线DigiNetS (工业以太网)实现的。用户
可以为系统总线选择不同的传输介质(RJ45 双绞线、细缆、粗缆或光纤电缆以及混合介质)和网络拓
朴布局，由于采用TCP/IP协议，系统还可借助公共电话网(拨号方式)或卫星实现超远距离通讯。
PLC等子系统则通过ModBus协议接口与Industrial”系统进行通讯。系统还支持IEC870-5過控协
议。
PS内部的Flash EPROM 提供220多种功能模块(控制算法子程序)，
System complies with all current EMC standards and is CE marked
Chi.
Industrial” DCS system design purpose: the most economical engineering investment, the most powerful control function.
Five features of Industria1″ DCS system:
1. All-round integrated control system, integrating DCS & PLC & Field Bus;
2. Using RISC SuperScalar high-speed CPU, with super performance;
Three high reliability, strict industrial application practice, more than 1000 sets of application performance in China;
4. It has good openness, flexibility and scalability;
Fifth, the project is easy, the interface is friendly, and the maintenance is simple;
2. Industria1″ system communication
Industrial” system uses international standard industrial bus. Field controller supports Profibus, FF, ModBus, Can, etc.
International standard fieldbus, Profibus is the most widely used open fieldbus international standard in the world, divided into FMS, DP and PA
Level 3, DP communication rate can be as high as 12Mb. Profibus is used to connect intelligent devices such as distributed I/0 stations and field bus instruments.
Communication between the process station, operator station and engineering station takes place via the system bus DigiNetS (Industrial Ethernet). user
Different transmission media (RJ45 twisted pair, thin, thick or fiber optic cables and mixed media) and network topology can be selected for the system bus.
XVC517AE10
Simple layout, due to the use of TCP/IP protocol, the system can also use the public telephone network (dial-up mode) or satellite to achieve ultra-long-distance communication.
Subsystems such as PLC communicate with the Industrial” system through the ModBus protocol interface. The system also supports IEC870-5 over-control protocol.
discussion.
The Flash EPROM inside the PS provides more than 220 functional modules (control algorithm subroutines), in addition to the basic ones specified in the IEC 61131 3 standard
In addition to this content, many powerful and rigorously tested function blocks from actual engineering applications have been expanded.
