单回路控制器

单回路控制器用于多种工业设施,例如发电厂、炼油厂、石化厂、化工厂和钢铁厂。这些控制器从传感器接收温度、流量、压力和其他类型的测量读数,并向阀门等控制元件发送相应指令,以便将这些值保持在期望范围内。每个控制回路都有单独的控制器。如今,单回路控制器广泛应用于工业领域,用于控制小型工厂设施并用作集散控制系统的备用设备。

  • YS1700可编程指示调节器可以通过运行用户程序为各种应用进行定制,并通过横河电机的专有技术、用户友好性和可扩展性提高可靠性。

  • YS1500指示控制器具有PID控制所需的基本控制功能。可以根据用户用途选择所需功能。

  • YS1350是一款手动设定装置,可以手动输出设置信号至控制器等设备。YS1360是一款手动设定装置,可以手动输出操作信号至操作终端。

  • 带报警的YS1310指示器是一款输入指示器,可以使用两个输入进行报警。可同时显示2个回路。两个输入均可以生成上限报警、下限报警、上上限报警和下下限报警,并且可以从总共6个接点输出任意报警的AND连接或OR连接。

  • 如果YS1360、YS136、YS1500、YS150、YS1700或YS170仪表故障,YS110备用手动站可以代替仪表将4~20 mA信号输出至控制阀执行器。

  • YSS1000设定软件(以下简称YSS1000)是用于配置YS1000系列(以下简称YS1000)设备功能的软件包。

  • 7款R机型具有可完全互换的I/O规格、终端阵列和形状。只需更换内部仪表即可将这些机型更换为最新设备,保持接线完好无损。

  • YS80系列辅助单元有6种不同种类。了解更多关于这些单元的信息。

概述:

Thomson provides a wide range of video technologies, fi nished products and services to consumers and professionals in the entertainment and media industries. In 2002, the company had sales of 10.2 billion Euros (US$9.6 billion). Thomson distributes its products and services under the Technicolor, Glass Valley, RCA and Thomson brand names.

概述:

Continuous technology improvement is ongoing in the pulp & paper industry to obtain the best possible performance. The improved plant performance translates to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

行业:
概述:

Automated control of industrial boilers is an excellent application for YS1700 microprocessor-based loop controllers. These instruments can be programmed to perform the operations of plant master, boiler master, fuel and air control with oxygen trim and drum level/feedwater control.

概述:

In process control it is not uncommon for systems to be affected by dead times, due to material transfer times. This is evident typically in pipelines. A fluid of density ρ and flow rate w in a section of pipe A the length of d takes the amount of time τ = ρAd/w to cover the whole distance (see Figure 1).

产品概述

    概述:

    The YSS1000 setting software (hereinafter referred to as the YSS1000) is package software to configure the functions of the YS1000 series (hereinafter referred to as the YS1000) devices. Writing and reading of parameters and user programs of the YS1000, and PID tuning and monitoring of user programs can be performed through the use of communication.

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