FIELD DATA DISPLAY APPARATUS AND METHOD FOR DISPLAYING FIELD DATA
    37.
    发明申请
    FIELD DATA DISPLAY APPARATUS AND METHOD FOR DISPLAYING FIELD DATA 审中-公开
    现场数据显示装置和显示现场数据的方法

    公开(公告)号:US20090313560A1

    公开(公告)日:2009-12-17

    申请号:US12481885

    申请日:2009-06-10

    IPC分类号: G06F3/00

    CPC分类号: G05B23/0264

    摘要: There are provided a field data display apparatus capable of flexibly coping with field data elements differing in collection period from each other, and a method for displaying the field data. A trend data collection server collects field data elements from control stations, in predetermined periods, respectively, to be stored as trend data elements corresponding to tag names, respectively, in a trend data storage. A display unit displays selected trend data elements selected by a selective operation acceptance unit on a display screen. The selective operation acceptance unit accepts an operation for selecting trend data elements, the trend data elements each having a plurality of collection periods differing from each other, mixedly present in the collection period of the field data element.

    摘要翻译: 提供了能够灵活地应对彼此不同收集周期的现场数据元素的现场数据显示装置,以及用于显示场数据的方法。 趋势数据收集服务器分别在预定时段内从控制站收集现场数据元素,以分别作为趋势数据元素存储在趋势数据存储器中,作为与标签名称对应的趋势数据元素。 显示单元在显示屏幕上显示由选择操作接受单元选择的所选择的趋势数据元素。 选择操作接受单元接受用于选择趋势数据元素的操作,趋势数据元素各自具有彼此不同的多个收集周期,混合存在于场数据元素的收集周期中。