Flexible function blocks
    3.
    发明申请
    Flexible function blocks 审中-公开
    灵活的功能块

    公开(公告)号:US20040194101A1

    公开(公告)日:2004-09-30

    申请号:US10453596

    申请日:2003-06-04

    IPC分类号: G06F009/46

    摘要: A new and improved control system architecture using a combination of standard function blocks and new flexible function blocks eliminates the need for expensive and difficult to maintain custom control software and special I/O gateways for discrete/hybrid/batch and PLC applications. The end user builds application-specific flexible function blocks by configuring the number and type of inputs and outputs, and the block algorithm. Flexible function blocks and gateway flexible function block interconnect and interoperate with each other and with standard function blocks in a distributed control architecture.

    摘要翻译: 使用标准功能块和新的灵活功能块组合的新型改进的控制系统架构无需昂贵且难以维护的定制控制软件和独立/混合/批量和PLC应用的特殊I / O网关。 最终用户通过配置输入和输出的数量和类型以及块算法来构建应用程序特定的灵活功能块。 灵活的功能块和网关灵活的功能块互连,并在分布式控制架构中与标准功能块互通。

    Multi-level controller system
    7.
    发明申请
    Multi-level controller system 有权
    多级控制器系统

    公开(公告)号:US20050033455A1

    公开(公告)日:2005-02-10

    申请号:US10716842

    申请日:2003-11-18

    摘要: The invention is a state machine having a host controller that controls a level-1 controller controller, wherein the level-1 controller controls the level-2 controller. The level-2 controller controls system component controllers, which in turn control system components to execute a process segment. For example, the machine includes a host controller that selects a set of states to be executed, a level-1 controller that activates the set of states in a predetermined order, wherein each state includes commands, and a level-2 controller that controls system components according to the commands. The invention also includes a method of executing a process by identifying a set of states to be executed, issuing state commands that need to be issued to execute the current state in the set of states, and activating a next state only after all expected status reports have been received for the current state.

    摘要翻译: 本发明是具有控制1级控制器控制器的主机控制器的状态机,其中1级控制器控制2级控制器。 2级控制器控制系统组件控制器,这些控制器又控制系统组件来执行进程段。 例如,该机器包括主机控制器,该主机控制器选择要执行的一组状态,以预定顺序激活状态集合的级别1的控制器,其中每个状态包括命令,以及控制系统的二级控制器 组件根据命令。 本发明还包括通过识别要执行的一组状态来执行处理的方法,发出需要发出的状态命令以执行该状态集合中的当前状态,并且仅在所有预期状态报告之后激活下一状态 已经收到了目前的状态。

    Multi-level controller system and method
    9.
    发明授权
    Multi-level controller system and method 失效
    多级控制器系统及方法

    公开(公告)号:US08447417B2

    公开(公告)日:2013-05-21

    申请号:US11950311

    申请日:2007-12-04

    IPC分类号: G05B15/02

    摘要: The invention is a state machine having a host controller that controls a level-1 controller, wherein the level-1 controller controls the level-2 controller. The level-2 controller controls system component controllers, which in turn control system components to execute a process segment. For example, the machine includes a host controller that selects a set of states to be executed, a level-1 controller that activates the set of states in a predetermined order, wherein each state includes commands, and a level-2 controller that controls system components according to the commands. A method of executing a process includes identifying a set of states to be executed, issuing state commands that need to be issued to execute the current state in the set of states, and activating a next state only after all expected status reports have been received for the current state.

    摘要翻译: 本发明是具有控制1级控制器的主机控制器的状态机,其中1级控制器控制2级控制器。 2级控制器控制系统组件控制器,这些控制器又控制系统组件来执行进程段。 例如,该机器包括主机控制器,该主机控制器选择要执行的一组状态,以预定顺序激活状态集合的级别1的控制器,其中每个状态包括命令,以及控制系统的二级控制器 组件根据命令。 执行处理的方法包括识别要执行的一组状态,发出需要发出的状态命令以执行该状态集合中的当前状态,并且仅在已经接收到所有预期状态报告之后激活下一状态 当前状态。

    MULTI-LEVEL CONTROLLER SYSTEM AND METHOD
    10.
    发明申请
    MULTI-LEVEL CONTROLLER SYSTEM AND METHOD 失效
    多电平控制系统及方法

    公开(公告)号:US20080140224A1

    公开(公告)日:2008-06-12

    申请号:US11950311

    申请日:2007-12-04

    IPC分类号: G05B15/02

    摘要: The invention is a state machine having a host controller that controls a level-1 controller, wherein the level-1 controller controls the level-2 controller. The level-2 controller controls system component controllers, which in turn control system components to execute a process segment. For example, the machine includes a host controller that selects a set of states to be executed, a level-1 controller that activates the set of states in a predetermined order, wherein each state includes commands, and a level-2 controller that controls system components according to the commands. A method of executing a process includes identifying a set of states to be executed, issuing state commands that need to be issued to execute the current state in the set of states, and activating a next state only after all expected status reports have been received for the current state.

    摘要翻译: 本发明是具有控制1级控制器的主机控制器的状态机,其中1级控制器控制2级控制器。 2级控制器控制系统组件控制器,这些控制器又控制系统组件来执行进程段。 例如,该机器包括主机控制器,该主机控制器选择要执行的一组状态,以预定顺序激活状态集合的级别1的控制器,其中每个状态包括命令,以及控制系统的二级控制器 组件根据命令。 执行处理的方法包括识别要执行的一组状态,发出需要发出的状态命令以执行该状态集合中的当前状态,并且仅在已经接收到所有预期状态报告之后激活下一状态 当前状态。