Method of inputting same data to a plurality of programmable logic controllers
    1.
    发明申请
    Method of inputting same data to a plurality of programmable logic controllers 审中-公开
    向多个可编程逻辑控制器输入相同数据的方法

    公开(公告)号:US20060041323A1

    公开(公告)日:2006-02-23

    申请号:US10968134

    申请日:2004-10-20

    申请人: Li-Wen Chai

    发明人: Li-Wen Chai

    IPC分类号: G05B11/01 G05B19/42

    摘要: A method of inputting same data into a plurality of programmable logic controllers (PLCs) is disclosed, in which to-be-inputted data is first inputted to a first PLC among the plurality of PLCs and the inputted data in the first PLC are then written first into a second PLC among the plurality of PLCs by forming a program packet, transferring the data into the second PLC and automatically executing the program packet in the second PLC. In the same manner, other PLCs among the plurality of PLCs may be inputted with the same data. Therefore, the data inputting process into the plurality of PLCs may be much simplified and thus the process time may be considerably reduced.

    摘要翻译: 公开了将多个可编程逻辑控制器(PLC)输入相同的数据的方法,其中首先输入数据被输入到多个PLC中的第一个PLC,然后写入第一个PLC中的输入数据 首先通过形成程序包,将数据传送到第二PLC并在第二PLC中自动执行程序包,从而在多个PLC之间进入第二PLC。 以相同的方式,可以向多个PLC中的其它PLC输入相同的数据。 因此,进入多个PLC的数据输入过程可以被大大简化,因此可以显着地减少处理时间。

    Human-machine interface apparatus with expanded function
    2.
    发明授权
    Human-machine interface apparatus with expanded function 失效
    具有扩展功能的人机界面设备

    公开(公告)号:US07423555B2

    公开(公告)日:2008-09-09

    申请号:US11178347

    申请日:2005-07-12

    申请人: Li-Wen Chai

    发明人: Li-Wen Chai

    IPC分类号: H03M11/00

    CPC分类号: G06F3/0219

    摘要: A human machine interface with expanded function includes a panel and a printed circuit board. A first key apparatus electrically coupled to the printed circuit board is mounted on the panel. The printed circuit board provides an expansion interface for optionally connecting a second key unit, so that a user can design and install the second key unit according to distinct requirements.

    摘要翻译: 具有扩展功能的人机界面包括面板和印刷电路板。 电耦合到印刷电路板的第一键装置安装在面板上。 印刷电路板提供用于可选地连接第二键单元的扩展接口,使得用户可以根据不同的要求来设计和安装第二键单元。

    Human-machine interface apparatus with expanded function
    3.
    发明申请
    Human-machine interface apparatus with expanded function 失效
    具有扩展功能的人机界面设备

    公开(公告)号:US20070013543A1

    公开(公告)日:2007-01-18

    申请号:US11178347

    申请日:2005-07-12

    申请人: Li-Wen Chai

    发明人: Li-Wen Chai

    IPC分类号: G07C9/00

    CPC分类号: G06F3/0219

    摘要: A human machine interface with expanded function includes a panel and a printed circuit board. A first key apparatus electrically coupled to the printed circuit board is mounted on the panel. The printed circuit board provides an expansion interface for optionally connecting a second key unit, so that a user can design and install the second key unit according to distinct requirements.

    摘要翻译: 具有扩展功能的人机界面包括面板和印刷电路板。 电耦合到印刷电路板的第一键装置安装在面板上。 印刷电路板提供用于可选地连接第二键单元的扩展接口,使得用户可以根据不同的要求来设计和安装第二键单元。