公开(公告)号：US20160202683A1

公开(公告)日：2016-07-14

申请号：US14991505

申请日：2016-01-08

Applicant: JTEKT CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Akihiro SHIMIZU ,  Terukazu SENDA ,  Masanori MURAMATSU ,  Kouji HAMAKAWA ,  Kenzou MIMA ,  Kouji YAMASHIRO

IPC: G05B19/048

CPC classification number: G05B19/048 ,  G05B19/056 ,  G05B2219/14107 ,  G05B2219/14115 ,  G05B2219/24015 ,  G05B2219/24139

Abstract: A monitoring device for a programmable controller includes: a display portion configured to display, on a display, a step that is being executed by the programmable controller among a plurality of steps in such a manner that the step can be distinguished from the other steps; a receiving portion configured to receive selection of a step serving as an initial point of reactivation in a case where a facility stops during a continuous operation by the programmable controller; and a change instruction generation portion configured to generate an instruction to the programmable controller so as to cause the programmable controller to restart execution of control processes from the step received by the receiving portion at the time of the reactivation.

Abstract translation: 一种可编程控制器的监视装置包括：显示部分，被配置为在多个步骤中在显示器上显示正在由可编程控制器执行的步骤，使得步骤可以与其他步骤区别; 接收部，被配置为在可编程控制器的连续操作期间设备停止的情况下接收用作重新激活的初始点的步骤的选择; 以及变更指令生成部，被配置为向所述可编程控制器生成指令，以使所述可编程控制器在所述重新激活时从所述接收部接收的所述步骤重新开始所述控制处理的执行。

公开(公告)号：US20160334981A1

公开(公告)日：2016-11-17

申请号：US15154009

申请日：2016-05-13

Applicant: JTEKT CORPORATION

Inventor： Akihiro SHIMIZU ,  Terukazu SENDA

IPC: G06F3/0484 ,  G06F3/0481 ,  G06F3/14

Abstract: A screen information generation device generates screen information indicating display content of a display device connected to a programmable controller that controls a control object device according to a chart program indicating execution order of a plurality of steps each provided per operation unit. When generating the screen information of an individual-manipulation screen for use in individually operating the control object device per operation unit, the screen information generation device is configured to generate the screen information based on the chart program such that a plurality of operation buttons that respectively correspond to the plurality of steps is displayed on the display device.

Abstract translation: 画面信息生成装置生成表示连接到可编程控制器的显示装置的显示内容的画面信息，该可编程控制器根据指示每个操作单元设置的多个步骤的执行顺序的图表程序来控制控制对象装置。 当生成用于单独操作每个操作单元的控制对象设备的个人操作屏幕的屏幕信息时，屏幕信息生成设备被配置为基于图表程序生成屏幕信息，使得分别操作多个操作按钮 对应于在显示装置上显示多个步骤。

公开(公告)号：US20160306333A1

公开(公告)日：2016-10-20

申请号：US15098885

申请日：2016-04-14

Applicant: JTEKT Corporation

Inventor： Akihiro SHIMIZU ,  Terukazu Senda

IPC: G05B19/042

CPC classification number: G05B19/0428 ,  G05B2219/23403 ,  G05B2219/24015 ,  G05B2219/24198

Abstract: A monitoring device for a programmable controller can resume continuous operation from an appropriate step, when the equipment is restarted after abnormality handling process. The monitoring device includes: a read device that reads operating state information of equipment from the programmable controller during individual operation; a relationship information storage device that stores relationship information showing relationship between the first step to be executed out of the steps when the equipment is restarted after the individual operation and the operating state information; a selection device that refers to the operating state information and selects the first step to be executed when the equipment is restarted, based on the relationship information; and a command transmission device that transmits a command to change an in-execution flag of the programmable controller which shows the first step to be executed when the equipment is restarted, based on the selection result of the selection device.

Abstract translation: 当异常处理过程中重新启动设备时，可编程控制器的监控装置可以从适当的步骤恢复连续操作。 监视装置包括：读取装置，其在单个操作期间从可编程控制器读取设备的操作状态信息; 关系信息存储装置，其存储表示在各个操作之后重新开始设备的步骤中的要执行的第一步骤之间的关系的信息存储装置和操作状态信息; 选择装置，其基于所述关系信息，参考所述操作状态信息，并且选择当所述设备重新启动时要执行的所述第一步骤; 以及命令发送装置，其基于选择装置的选择结果，发送改变表示要在设备重启时执行的第一步骤的可编程控制器的执行标志的命令。