Knowledge of PLC and experience about auto control system maintenance.
懂得PLC知识，有维护自控系统经验。
Under the OSSS contract, Harris provided operations, maintenance and support services to the Air Force Satellite Control network and Global Positioning System ground networks.
根据这份OSSS合同，哈里斯公司为美国空军卫星控制网络和GPS地面网络提供了运行、维护和支持服务。
Plan system maintenance and implement effective change control
计划系统维护和实施有效的变更控制
The flight control system based on CAN bus does not only save hardware cost and installation cost, but also save its later maintenance cost.
基于CAN总线的飞行控制系统不仅可以节约硬件成本和设计、安装费用，同时还可以节约系统软硬件的后期维护费用。
The site operation proves that the equipment is reliable and capable of carrying out the measuring, control and device management and maintenance functions together with automation system.
现场运行证明，该装置运行可靠，并能配合自动化系统完成测量、控制和设备的管理维护功能。
Set up and maintain spare parts management system, control maintenance charge.
建立和维护零配件的管理系统，控制设施的维护费用。
The online maintenance and check of the control and protection system should not damage the reliability of the control and protection system.
控制保护系统功能的在线维护和检查，不应影响控制保护整体的可靠性。
According to CBS2000 system, it points out that using OPC standard design supervisor and control system will improve the software development speed greatly and reduce the software maintenance work.
以开发的CBS2000系统为例，指出采用OPC标准设计监控系统软件，可大大提高软件的开发速度并减少软件的维护工作量。
This control valve is a weir diaphragm valve and has created a clogging congestion point in the flow system that requires constant maintenance.
这个控制阀是一个堰式隔膜阀，在流体系统中形成一个堵塞点，需要经常进行维护。
In the automobile maintenance and repair, it is difficult to inspect and diagnose the troubles of the automobile electronic control system.
在汽车维修中，对汽车电子控制系统的检测与故障诊断是一项难度较大的工作。
In carbonization plant the failures in control system are resulted mainly from equipment kinds in a great variety, quantity in a large number, maintenance in quite difficulty.
焦化厂的控制系统设备种类杂、数量大、维护困难是发生故障的主要原因。
Of structure that convenient for adjustment and maintenance, the electrical control system realized fault display, fault diagnose and fault elimination function.
在结构上便于调整和维护，在电气控制上实现了故障显示和识别以及故障排除方法提示。
The security center does not give any system maintenance information and users had to look for those information in other places inside Control Panel.
安全中心并没有给任何系统维护，信息和用户不得不寻找这些信息在其他地方在控制面板。
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。
Using Object Oriented Technology(OOT) to implement the data sampling, recording, maintenance and reappearance function module in industry control system.
利用面向对象技术，实现工业控制系统中的数据采样、记录、维护和再现功能模块。
Supervise the routine maintenance for fire control system. To make sure the fire system in good working condition.
管理消防系统的日常维护和维修工作，确保消防系统保持良好的运行状态。
As the city of municipal street lighting control system design, alteration, maintenance, upgrades to provide reference.
为城市市政路灯控制系统的设计、改造、维护、升级者提供参考。
Product quality and maintenance quality of the car retard ers directly affect the control precision of automation control system, the safety and efficiency of the hump marshalling.
车辆减速器产品质量、维护质量的优劣直接影响自动化控制系统的控制精度，影响驼峰编解作业的安全与效率。
This system adopts auto intelligent control , less maintenance personnel , lower labor intensity ; and adopts closed pipe connection to assure the site tidy , and applies to all scale enterprise .
全系统采用自动化智能控制，维护人员少，劳动强度低；采用封闭式管道连接，确保场地环境整洁，适用于各类规模的相关企业。
The structure, characteristics, main functions, failure diagnosis and maintenance support of the control system are presented.
阐述了地铁列车控制系统的结构和特点、主要功能、故障诊断及维护支持。
The installation of position transducer in hydraulic AGC cylinder has direct effect on the resolution, accuracy control, response time and maintenance of the hydraulic AGC system.
位移传感器的安装结构是否合理，直接影响轧机液压辊缝控制系统的分辨率、控制精度、响应时间和维护。
This software program consists of 70 function module, which is able to accomplish data processing, quality control, treatment of type samples, maintenance of system and indices summing up.
该系统为一通用软件程序，有70多个功能模块组成，可完成数据处理、质量控制、标样处理、系统维护、参数汇总等功能。
The system has been proved in satisfactory distributed control, excellent reliability, good stability and easy maintenance.
使用表明，该系统具有良好的集散控制性能，可靠、稳定、维护方便。
It points out the PLC design key is to satisfy the basic control function and the capacity, and maintenance convenience, the system extension and so on.
指出了PLC设计的关键主要是能满足基本控制功能和容量，并考虑维护的方便性、系统可扩展性等。
The system control has high control accuracy and maintenance is easy.
实践证明整套控制系统控制精度高、维护简单。
Application shows that this drive control system has higher dynamic performance and is capable of close-loop control and communication and ease of network configuration and maintenance.
实际应用表明，该控制系统动态性能高，适合于复杂的闭环控制和通信任务，易于进行网络配置及维护。
The practice proves that this system can be effectively increase the level of free maintenance and operation reliability of DC adjusting speed control system.
实践证明，该系统能有效提高直流调速传动控制系统的运行可靠性及免维护水平。
Analyze the methods of organization control, system development and maintenance control, system security control, hardware and software control in detail.
详细讨论了组织控制、系统开发与维护控制、系统安全控制、硬件及系统软件控制、操作控制等控制方法。
The principle of microcomputer-based temperature and level control system is given and its operational experience in management and maintenance is introduced.
叙述锅炉温度、水位微机自动控制系统的原理及系统在管理维护方面的运行经验。
The principle of microcomputer-based temperature and level control system is given and its operational experience in management and maintenance is introduced.
叙述锅炉温度、水位微机自动控制系统的原理及系统在管理维护方面的运行经验。
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