过程现场总线(PROFIBUS)已经成为一种国际化、开放式的现场总线。
Process field bus (PROFIBUS) is becoming a kind of internationalization and open orientation field bus nowadays.
工业以太网和过程现场总线控制技术是21世纪的主流技术，应用也将会越来越广泛。
Industry Ethernet and process field bus is the mainstream technology in 21 century. It is widely used nowadays.
PROFIBUS是成熟的过程现场总线，它已在很大范围内得到了广泛的应用，如今已成为国际化的开放式现场总线标准。
PROFIBUS is developed process field bus. It has been widely applied to wide range. It has been actually turned into international and exoteric standard of field bus .
介绍炼油装置生产过程中现场总线控制系统应用，以及控制系统总体设计、控制系统应用软件开发。
The field bus control system was used in the process of oil refining. This system solution was designed and the application software development to this control system was described.
但在网络的构建过程中或现场调试时，可能影响网络安全运行的因素较多，使CAN总线的应用受到限制。
In the course of formatting network or onsite test, some factors affecting on the safety of network make application of CAN field bus limited.
当前，工业过程控制多数是基于现场总线技术的，控制范围限于一个车间或一个工厂(一般不超过几公里)。
At present, the process control of the industrial system is normally based on the field bus technology, whose control scale is restricted in a workshop or a plant.
提出一种基于FCS的现场总线控制系统，来实现对化工间歇生产过程的管控一体化。
The paper presents a kind of field bus control system based on FCS to realize integrative management and control system for the intermittent chemical production process.
本文描述了PLC控制系统向基于现场总线先进控制系统的演变过程，分析了系统结构组成及市场前景。
The thesis describe the procedure of the PLC control system evolving into Advanced Control System Based on the fieldbus, and analysis the construction of the system and its potential market.
本文描述了PLC控制系统向基于现场总线先进控制系统的演变过程，分析了系统结构组成及市场前景。
The thesis described the procedure of the PLC control system evolving into advanced control system based on the field-bus, analyzed the construction of the system and its potential market.
但也有没有标准可用，用户需要的工具，以指导选择最佳的现场总线盘算适合的过程。
But there are no standard available, and the user needs tools to guide the process of choosing the field bus best suited for WHAM.
现场总线是一种串行的数字数据通信链路，它沟通了生产领域的基本控制过程之间以及与更高层次控制过程的自动化控制设备之间的联系。
Field bus is a kind of serial digital data communication chain way, it links up to basically control in production field and high levels control course in the automation's control equipment.
随着计算机技术在过程工业控制领域中的应用，基于以太网、互联网和现场总线的监测系统越来越显得重要。
With the application of computer technology in the process industrial area of control, system of monitor based on Ethernet, Internet and field bus is becoming more and more important.
基金会现场总线(简称FF)是当前过程控制领域最有前途的现场总线，FF协议智能仪表是目前新一代现场总线仪表。
Foundation Feildbus (FF) is the best promising field bus in process control fi-eld. Smart transmitter based on FF protocol is the newest field bus instrument.
分散型控制系统(DCS)和现场总线系统(FCS)是当今工业过程控制领域的主流系统。
Total Distributed control system (DCS) and FieldBus control system (FCS) are the major system of the process controlled field of industry today.
而在DCS向FCS过渡的过程中，急需解决传统仪表与现场总线的接口问题。
During the transition from DCS to FCS, the problem of the interface of conventional instrument and FCS appears.
结合现场控制总线的通信机理，阐述了上位机和下位机的通信过程。
Based on the communication mechanism of the Profibus fieldbus, this paper expatiates the communication implementation and configration of the system .
现场总线带来了过程控制系统的开放性，使系统成为具有测量、控制、执行和过程诊断等综合能力的控制网络。
Fieldbus has brought opening to process control system and made the system become control networks with abilities of measurement, control, actuation and process diagnosis etc.
FF现场总线是符合IEC61158标准的总线，侧重于过程控制自动化领域。
FF is accorded with the IEC61158 standard, it lays on the automation field of process control.
该组织由一些过程自动化领先企业组成，将在印度市场推行现场总线技术，实现普遍应用。
The organization, which is made up of representatives of leading process automation companies, will promote adoption of FOUNDATION fieldbus technology throughout the Indian market.
在工业过程控制技术上，从分布式控制系统（DCS）走向现场总线控制系统（FCS）是已经在进行并必将由后者取代前者的过程。
The industrial process control technology is just under the shift from DCS to FCS, and the latter will surely replace the former.
作为IEC标准之一的PROFIBUS - DP现场总线，在国内过程控制领域应用比较广泛。
And as one of the IEC standard, PROFIBUS-DP has been wildly used in the process control field in China.
现场总线直接连接现场的工业设备，需要完成生产过程中大量数据的高速采集、处理和传输。
Field-bus connects the industrial equipments in the field, undertake the task of high-speed acquisition, processing and transmission of a large number of data in production.
霍尼韦尔过程控制部(HPS)将实施其Experion过程知识系统(PKS)以及C300控制器和基金会现场总线技术，为该平台提供全面的自动化设施。
Honeywell Process Solutions (HPS) will implement its Experion Process Knowledge System (PKS) with C300 Controller and Foundation Fieldbus capabilities to fully automate the facility.
现场总线是安装在生产过程区域的现场设备、仪表与控制室内的自动控制装置、系统之间的一种串行、数字式、多点通信的数据总线。
The Fieldbus is located at the base layer of the production control and network frame and is directly connected with the factory field facilities;
介绍了笔者参与研发的一套用于大型火力发电厂生产过程控制的现场总线控制系统的基本功能和整体结构，着重描述系统研发中的两项关键技术。
A set of FCS which the author has developed as a participant was introduced by describing its basic functions and entire structure while emphasizing two key techniques.
基于现场总线profibus，应用西门子s7- 400系列plc，通过西门子软件PCS7对各种模块进行了硬件和软件组态，设计并实现了啤酒凉酒过程的控制系统。
Based on Profibus, the control system in the process of beer brewing cooling is designed and implemented by the use of Siemens S7-400 series PLC and varieties of modules configured by PCS7.
基于现场总线profibus，应用西门子s7- 400系列plc，通过西门子软件PCS7对各种模块进行了硬件和软件组态，设计并实现了啤酒凉酒过程的控制系统。
Based on Profibus, the control system in the process of beer brewing cooling is designed and implemented by the use of Siemens S7-400 series PLC and varieties of modules configured by PCS7.
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