Plant monitoring apparatus and monitoring method
    3.
    发明授权
    Plant monitoring apparatus and monitoring method 失效
    植物监测仪器及监测方法

    公开(公告)号:US5790424A

    公开(公告)日:1998-08-04

    申请号:US502298

    申请日:1995-07-13

    IPC分类号: G08B23/00 G07C3/00 G07C3/02

    CPC分类号: G07C3/00

    摘要: In a display method and a display unit, information which is required or often used by an operator is processed visually conspicuously by enlarged display or colored display in accordance with historical data such as the past running conditions of the plant, the number of times of operations by an operator, the frequency of operations, and so on, and the processed information is displayed on the display unit. The use of historical data permits an operator to readily recognize which equipment is in most need of attention due to repeated problems in the past.

    摘要翻译: 在显示方法和显示单元中,根据诸如工厂的过去运行状况,操作次数等历史数据,通过放大显示或彩色显示来视觉显着地视觉显示操作者需要或经常使用的信息 操作员的操作频率等,并且处理的信息被显示在显示单元上。 历史数据的使用允许操作员容易地认识到由于过去的重复问题而最需要注意的设备。

    Plant monitoring/controlling apparatus
    4.
    发明授权
    Plant monitoring/controlling apparatus 失效
    工厂监控/控制装置

    公开(公告)号:US5959859A

    公开(公告)日:1999-09-28

    申请号:US844352

    申请日:1997-04-18

    申请人: Takekazu Maruyama

    发明人: Takekazu Maruyama

    摘要: In a distributed type plant monitoring/controlling apparatus, data required to be synchronized with each other in a system can be synchronized with each other, and a system with high reliability and a high performance is provided. In a plant monitoring/controlling apparatus in which a plurality of clients communicated with each other via a network are arranged, the plant monitoring/controlling apparatus is equipped with one client functioning as an original client with respect to each of functions, the original client corresponding to a software server for each of the functions used to monitor and control the plant; an original client of a first function transmits data related to the first function to another client; and the another client receives the data transmitted from the first function original client to store the received data into a storage unit provided with the another client, whereby the data stored in each of other clients are synchronized.

    摘要翻译: 在分布式工厂监视/控制装置中,可以将在系统中彼此同步的数据彼此同步,并且提供具有高可靠性和高性能的系统。 在多个客户端通过网络进行通信的工厂监视/控制装置中,工厂监视/控制装置配备有作为每个功能的原始客户端的一个客户机,原始客户机对应 到用于监视和控制工厂的每个功能的软件服务器; 第一功能的原始客户端将与第一功能相关的数据发送到另一客户端; 并且另一个客户端接收从第一功能原始客户端发送的数据,以将接收到的数据存储到设置有另一个客户端的存储单元中,由此存储在每个其他客户端中的数据被同步。