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    Peripheral device for programmable controller
    3.
    发明申请
    Peripheral device for programmable controller 有权
    可编程控制器的外围设备

    公开(公告)号：US20040199679A1

    公开(公告)日：2004-10-07

    申请号：US10833328

    申请日：2004-04-28

    申请人： MITSUBISHI DENKI KABUSHIKI KAISHA

    发明人： Tsuyoshi Nishimaki ,  Makoto Nonomura ,  Tomoyuki Suga ,  Kenji Hirota ,  Yoshiaki Gotou

    IPC分类号： G06F003/00

    CPC分类号： G05B19/056 ,  G05B19/0423 ,  G05B19/054 ,  G05B2219/1187 ,  G05B2219/13035 ,  G05B2219/13188 ,  G05B2219/13196 ,  G05B2219/23193 ,  G06F12/0684

    摘要： A storage unit stores ranges of devices allocated for each sequence program. A device range checking unit sequentially extracts device notations indicating consecutive areas and commands specifying consecutive devices present in a sequence program, expands devices of the corresponding consecutive areas, and checks whether or not devices of consecutive areas are within a range of devices stored in the storage unit. The device range checking unit sequentially extracts device notations indicating consecutive areas and commands specifying consecutive devices present in a sequence program, expands devices of the corresponding consecutive areas, and checks whether or not devices of consecutive areas are within a range of devices stored in the storage unit.

    摘要翻译： 存储单元存储为每个顺序程序分配的设备的范围。 设备范围检查单元顺序提取指示连续区域的设备符号和指定顺序程序中存在的连续设备的命令，扩展相应连续区域的设备，并检查连续区域的设备是否在存储在存储器中的设备的范围内 单元。 设备范围检查单元依次提取指示连续区域的设备符号和指定顺序程序中存在的连续设备的命令，扩展相应连续区域的设备，并检查连续区域的设备是否在存储在存储器中的设备的范围内 单元。

    Programmable controller and methods of setting and displaying its internal information
    5.
    发明授权
    Programmable controller and methods of setting and displaying its internal information 失效
    可编程控制器和设置和显示其内部信息的方法

    公开(公告)号：US5666282A

    公开(公告)日：1997-09-09

    申请号：US707911

    申请日：1996-09-03

    申请人： Shinzi Itami ,  Takeshi Ando

    发明人： Shinzi Itami ,  Takeshi Ando

    IPC分类号： G05B9/02 ,  G05B19/048 ,  G05B19/05 ,  G05B23/02 ,  G06F19/00

    CPC分类号： G05B19/056 ,  G05B2219/1187

    摘要： A programmable controller has a programmable controller unit and a peripheral device which facilitates defining and managing set values of both the internal devices of the programmable controller and the upper and lower limit values by allowing the programmable controller unit and the peripheral device to store set values as reference values for judging the magnitudes of current values of information and updating these values under the control of a sequence program. Further, the programmable controller and peripheral device facilitate the consecutive display, real-time display, etc. of the contents of internal devices by displaying sequentially the contents of these internal devices at predetermined intervals under the control of a sequence program. Additionally this invention allows numerically represented character information stored in internal devices of a programmable controller to be displayed in the form of characters by a simple peripheral device. This display operates under the control of a sequence program and converts stored internal information into character information which indicates display shapes.

    摘要翻译： 可编程控制器具有可编程控制器单元和外围设备，其通过允许可编程控制器单元和外围设备将设置值存储为可定义和管理可编程控制器的内部设备的设定值和上限和下限值， 用于判断信息的当前值的大小的参考值，并且在顺序程序的控制下更新这些值。 此外，可编程控制器和外围设备通过在顺序程序的控制下以预定间隔顺序地显示这些内部设备的内容来促进内部设备的内容的连续显示，实时显示等。 此外，本发明允许通过简单的外围设备以存储在可编程控制器的内部设备中的数字表示的字符信息以字符的形式显示。 该显示器在顺序程序的控制下操作，并将存储的内部信息转换为指示显示形状的字符信息。

    Programmable controller and methods of setting and displaying its internal information
    8.
    发明授权
    Programmable controller and methods of setting and displaying its internal information 失效
    可编程控制器和设置和显示其内部信息的方法

    公开(公告)号：US5471380A

    公开(公告)日：1995-11-28

    申请号：US200010

    申请日：1994-02-22

    申请人： Shinzi Itami ,  Takeshi Ando

    发明人： Shinzi Itami ,  Takeshi Ando

    IPC分类号： G05B9/02 ,  G05B19/048 ,  G05B19/05 ,  G05B23/02 ,  G06F19/00

    CPC分类号： G05B19/056 ,  G05B2219/1187

    摘要： A programmable controller has a programmable controller unit and a peripheral device which facilitates defining and managing set values of both the internal devices of the programmable controller and the upper and lower limit values by allowing the programmable controller unit and the peripheral device to store set values as reference values for judging the magnitudes of current values of information and updating these values under the control of a sequence program. Further, the programmable controller and peripheral device facilitate the consecutive display, real-time display, etc. of the contents of internal devices by displaying sequentially the contents of these internal devices at predetermined intervals under the control of a sequence program. Additionally this invention allows numerically represented character information stored in internal devices of a programmable controller to be displayed in the form of characters by a simple peripheral device. This display operates under the control of a sequence program and converts stored internal information into character information which indicates display shapes.

    摘要翻译： 可编程控制器具有可编程控制器单元和外围设备，其通过允许可编程控制器单元和外围设备将设置值存储为可定义和管理可编程控制器的内部设备的设定值和上限和下限值， 用于判断信息的当前值的大小的参考值，并且在顺序程序的控制下更新这些值。 此外，可编程控制器和外围设备通过在顺序程序的控制下以预定间隔顺序地显示这些内部设备的内容来促进内部设备的内容的连续显示，实时显示等。 此外，本发明允许通过简单的外围设备以存储在可编程控制器的内部设备中的数字表示的字符信息以字符的形式显示。 该显示器在顺序程序的控制下操作，并将存储的内部信息转换为指示显示形状的字符信息。