Install positioner and calibrate the control valve.
安装阀门定位器，校验控制阀。
Air bypass valve with pneumatic actuator and positioner.
带有气动定位和执行机构。
The positioner is an important accessory of the actuator.
定位器是执行器的重要附件。
Air inlet throttle valve with pneumatic actuator and positioner.
空气进气节流调节阀：带有气动定位和执行机构。
The invention discloses a positioner and a method for positioning a steel member.
本发明公开一种定位器及钢构件的定位方法。
A prototype of a smart two-wire valve positioner has been designed and constructed.
构建了一套智能二线制阀门定位器的样机。
In addition, the software design of intelligent valve positioner is also introduced.
同时也介绍了智能阀门定位器的软件设计。
They may be fitted with signal feedback device and electro pneumatic valve positioner.
可选配反馈信号装置及电气阀门定位器。
For most intelligent valve positioner, the initialization process is basically very simple.
对大多数智能阀门定位器来说，初始化过程基本上非常简单。
The dual rotation welding positioner is a versatile welding positioner with comprehensive functions.
双回转式焊接变位机是一种用途广泛、功能完善的焊接变位设备。
The experiment indicates that the intelligent valve positioner fulfills the FF communication function.
经测试，阀门定位器实现了FF总线通信功能，证明了开发方案的可行性。
An internally mounted, solid state positioner board accurately controls valve position from open to close.
内部安装的固体状态定位器主板能够精确控制阀门从开启到关闭的各种位置。
Full 360 degree coverage can be achieved either by adding more antennas or by placing the radar on a positioner.
通过添加更多的天线或放置雷达可以实现360度全覆盖。
The Loader ?Positioner is ideal for resistance welding, weld gun handling, material handling and part transfer.
比如电阻焊接，焊接枪处理，材料处理和零件转移方面是一款理想设备。
The camera is enclosed in a sealed and pressurized enclosure and mounted on the company's high-speed positioner.
摄像机装在一个密封增压的防护罩内，被安放在公司的高速定位器上。
The smart valve positioner is one of the kernel components for pneumatic valves in realizing intelligent control.
智能型阀门定位器是气动调节阀实现智能控制的核心附件之一。
It is used in controlling pneumatic linear (rotary) actuators in order to Orient the positioner of valve exactly.
该方案主要用于控制气动直(角)行程执行器，实现阀门的准确定位。
Position indicator with namur is convenient for mounting accessories such as limit switch box positioner and so on.
标准指示器便于安装位置开关、定位器等附件。
The invention relates to the field of tracing positioning, and discloses a tracing positioner and a tracing method.
本发明涉及追踪定位领域，并公开一种追踪定位器及追踪方法。
Position indicator with NAMUR is convenient for mounting accessories such as Limit Switch box, Positioner and so on.
NAMUR标准指示器便于安装位置开关、定位器等附件。
This paper is a discussion of the design of the sealed pressure test positioner utilizing heat exchanging pipe ends.
本文讨论利用换热管端面进行密封的试压胎具的设计。
In this article, the design scheme of a HART protocol based intelligent electric-pneumatic valve positioner is introduced.
本文介绍了一种基于HART协议的低功能智能型电气阀门定位器的设计方案。
This paper introduces the hardware design and the position control method of a valve positioner based on ARM microcontroller.
介绍了一种基于ARM的智能阀门定位系统的硬件设计和定位控制方法。
With the micro-computer control technology, the teaching system of NC arc welding robotic positioner is designed and realized.
采用微型计算机控制技术，设计实现了任意位置定位的数控焊接变位机的示教系统。
In this article, the design scheme of an intelligent electric-pneumatic valve positioner adopting the HART protocol is introduced.
本文介绍了一种采用HART协议的智能型电气阀门定位器的设计方案。
Intelligent valve Positioner the control precision high, can achieve precise control valve, thereby enhancing the level of control system.
智能阀门定位器的控制精度很高，可以实现调节阀的精确控制，从而提高系统的控制水平。
With the computer control technology, the teaching system of arc welding robotic numerically controlled positioner is designed and realized.
本文采用微型计算机控制技术，设计实现了弧焊机器人用数控焊接变位机的示教再现系统。
A novel 2-D micro-positioner drived by PZT was introduced, which is based on the double flexible hinges in a structure of parallel four-linkage.
重点介绍了一种基于PZT驱动的双柔性平行四连杆结构二维微动工作台。
A novel 2-D micro-positioner drived by PZT was introduced, which is based on the double flexible hinges in a structure of parallel four-linkage.
重点介绍了一种基于PZT驱动的双柔性平行四连杆结构二维微动工作台。
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