Synchronous controller
    2.
    发明公开
    Synchronous controller 有权
    Synchronsteuerung

    公开(公告)号:EP1574921A2

    公开(公告)日:2005-09-14

    申请号:EP05005178.8

    申请日:2005-03-09

    申请人: OMRON CORPORATION

    IPC分类号: G05B19/042 G05B19/414

    摘要: A synchronous controller is formed with a cycle master module and one or more control modules doubly connected through a synchronous bus and an event bus. The event bus is used for transmitting data with a larger volume. The control modules each cyclically carry out execution of a user program for controlling an object apparatus to be controlled. The cycle master module exchanges data with the control modules through the event bus and the synchronous bus. Each of the control modules carries out one cycle of the execution of the user program by using reception of synchronous data transmitted from the cycle master module through the synchronous bus as a trigger.

    摘要翻译: 同步控制器形成有一个循环主站模块和一个或多个通过同步总线和事件总线双重连接的控制模块。 事件总线用于传输数据量较大的数据。 控制模块各自循环执行用于控制要控制的对象装置的用户程序的执行。 循环主站模块通过事件总线和同步总线与控制模块交换数据。 每个控制模块通过使用通过同步总线作为触发从周期主模块发送的同步数据的接收来执行用户程序的执行的一个周期。