The application of PROFIBUS-DP to urban rail transit is introduced.
主要介绍了PROFIBUS-DP在城市轨道交通控制系统中的应用。
In the control system of new design tri-extruder, adopted PROFIBUS-DP network.
在新设计的三复合挤出机控制系统中，采用了PROFIBUS - DP网络。
SPC3 is a intelligence interface chip which is used in the open field bus PROFIBUS-DP.
SPC 3是一种用于PROFIBUS - DP开放式工业现场总线智能化接口芯片。
It is important for industry control to communicate between PROFIBUS-DP and RS232 equipment.
实现RS232设备和PROFIBUS - DP总线的通讯对于工业控制有着重要的意义。
And as one of the IEC standard, PROFIBUS-DP has been wildly used in the process control field in China.
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。
This paper deeply make research to the specification of PROFIBUS-DP, and make a detailedly analysis of its theory.
本文在深入研究profibus - DP通信协议基础上，详细分析了它的工作机理。
This thesis mainly introduces the application in intelligentized low voltage electrical device of the PROFIBUS-DP SUB.
本文主要针对的是PROFIBUS - DP现场总线在智能低压电器上的应用。
PROFIBUS-DP protocol was used in the distributed remote communication between the manager and local PLC control cabinets.
该系统采用PROFIBUS-DP协议实现管理站与现场PLC操作柜之间的分布式远程通讯。
Composition and design process of general line network of cigarette storage transmission equipment PROFIBUS-DP is stated.
论文详细阐述了卷烟储存输送设备PROFIBUS - DP总线网络的组成结构和设计过程。
PROFIBUS-DP protocol was used in the distributed remote communication between the manager and local PLC control cabinets.
该系统采用PROFIBUS - DP协议实现管理站与现场PL C控制柜之间的分布式远程通讯。
The control system of flexible manufacturing system is designed as a single master station mode of PROFIBUS-DP in this paper.
采用PROFIBUS - DP单主站的网络配置模式实现了柔性加工系统的控制系统设计。
PLC and transducer are the cell of systemic import, track PROFIBUS-DP constitute the control system of metallurgy stock crane.
PLC及变频器是该系统的重要组成单元，各单元之间通过现场总线PROFIBUS-DP组成冶金原料吊车的控制系统。
A monitoring control network was designed based on PROFIBUS-DP, and its hardware, system configuration, software system were introduced.
设计了基于Profibus - DP的现场总线控制网络，介绍了控制系统的硬件配置、系统组态、软件体系。
This function could be applied to other systems where PROFIBUS-DP is in place to improve control reliability and self-diagnosing ability.
该功能也可应用于其他使用PROFIBUS_DP总线系统，以提高总线控制的可靠性以及系统的自诊断能力。
The PROFIBUS-DP distributed meter and control system has the function of data collection, control, communication and message display and so on.
DP现场总线分布式测控系统实现了远程分布式数据采集、控制、通信、信息显示等功能。
The Profibus-DP control system is simple in wiring, convenient in maintenance and reliable in operation. The system meets the design requirements.
DP控制系统布线简单、维修方便，运行可靠，达到了设计要求。
After many ways of starting motors are compared, a conclusion is received that a transducer starts up the motor controlled by PLC through PROFIBUS-DP.
对多种起动方式进行比较，然后提出通过PROFIBUS—DP总线、PLC与多台变频器通信，由变频器起动大电机的控制策略。
The paper describes how to design PROFIBUS-DP intelligent slave station with MCU and SPC3, and discusses the main method in hardware and software design.
本文介绍了应用单片机和SPC3 芯片构建PROFIBUS-DP智能从站的方法，并给出了硬件和软件的实现方法。
The article described the application of PROFIBUS-DP field bus in spinning, stretch, and cutting speed synchronizes control of viscose staple fiber plants.
本文介绍了P ROFIBUS - DP现场总线在粘胶短纤维生产的纺丝、牵伸和切断的速度同步控制中的应用。
The result indicates that the PROFIBUS-DP communication board based on PCI bus, designed and Implemented by the author, costs low and meets the engineering needs.
研究结果表明，作者设计与实现的基于PCI总线的PROFIBUS - DP通讯板成本低，能够满足工程应用的需求。
An application of spilled-dyeing machine control system based on profibus-dp was described, FCS and PLC were used to control, get data on spot and monitor the system.
介绍了PROFIBUS—DP现场总线在溢流染色机控制系统中的应用，采用现场总线技术与PLC技术，实现了对系统各设备的数据采集、处理及监控等功能。
This paper introduces the design outline of PROFIBUS-DP/RS232 intelligent slave, and describes the implementation methods of software and hardware of the intelligent slave.
本文介绍了PROFIBUS-DP/RS232智能从站的设计要点，阐述了智能从站在硬件和软件上的实现方法。
RS232 and PROFIBUS-DP protocol convert interface can embed in the process control equipment as Intelligent Slave Station, that realize many functions as data collect and control.
RS232和PROFIBUS - DP协议转换接口可嵌入现场设备作为智能从站，实现数据采集和控制等多种功能。
The PLC double redundant control sys- tem structure , hardware configuration and software running status were described on the basis of PROFIBUS-DP field bus on float glass line .
论述了基于PROFIBUS-DP现场总线的浮法玻璃生产线的PLC双冗余控制系统结构、硬件组态以及软件实现情况。
In addition, the structure of the PROFIBUS-DP protocol including data transmission messages, security mechanism and the available transmission services were also analyzed in details.
在此基础上详细说明了PROFIBUS - DP协议的结构，包括数据传输报文、安全机制和可用的传输服务。
In our test platform, the stability of Industry Ethernet is better than the stability of PROFIBUS-DP, but the stability of PROFIBUS-DP is enhanced if the communication rate increases.
在我们的测试平台下，PROFIBUS - DP在通讯速率较低时，其稳定性不如以太网好，但随着PROFIBUS - DP通讯速率的提高，其稳定性会随之增强。
The structures of two widely used fieldbus, i. e. , PROFIBUS-DP and MODBUS are analyzed, as well as the data transmission methods and the feasibility to design the protocol conversion gateway.
分析了工控领域广泛应用的现场总线PROFIBUS-DP与MODBUS的协议结构与数据传输方法、设计协议转换网关的可行性以及网关的电路设计与工作流程。
The objective of the research is to design a multifunctional and universalizable slave interface for PROFIBUS DP, so an ordinary device can be connected on this bus conveniently.
本课题旨在为PROFIBUS DP这一特定总线，设计一款通用的多功能从站接口，从而使普通的设备可方便的挂接到总线上。
If a PROFIBUS DP slave is developed, is there any testing software or testing tools available for consistency?
若开发了一个PROFIBUS DP从站，有无测试软件？(一致性测试)或测试工具？
If a PROFIBUS DP slave is developed, is there any testing software or testing tools available for consistency?
若开发了一个PROFIBUS DP从站，有无测试软件？(一致性测试)或测试工具？
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