Processing unit, process control system and control method
    1.
    发明授权
    Processing unit, process control system and control method 有权
    处理单元,过程控制系统和控制方法

    公开(公告)号:US08671300B2

    公开(公告)日:2014-03-11

    申请号:US12938557

    申请日:2010-11-03

    IPC分类号: G06F1/04 G06F1/12 G06F15/16

    摘要: A processing unit is connected to another processing unit through a system bus composed of serial signal communication line and synchronization signal communication line to be able to communicate therewith. When an operation unit detects abnormal state in the processing unit, the operation unit supplies notification of detection of the abnormal state to synchronization unit. The synchronization unit transmits the received detection notification of abnormal state to the other processing unit through the synchronization signal communication line. Conversion unit receives parallel communication data from the operation unit through important signal line instead of general signal line and converts the received parallel signal into serial signal to be transmitted to the other processing unit through the serial signal communication line, thereby soundness among processing units connected to the system bus is ensured when the system bus is configured to attain serial communication.

    摘要翻译: 处理单元通过由串行信号通信线路和同步信号通信线路组成的系统总线连接到另一个处理单元,以能够与其通信。 当操作单元检测到处理单元中的异常状态时,操作单元将异常状态的检测通知提供给同步单元。 同步单元通过同步信号通信线路将接收到的异常状态的检测通知发送给其他处理单元。 转换单元通过重要信号线代替通用信号线从操作单元接收并行通信数据,并将接收到的并行信号转换为串行信号,以通过串行信号通信线路发送到另一个处理单元,从而在连接到 当系统总线被配置为实现串行通信时,确保系统总线。

    Modular computer system and I/O module
    2.
    发明授权
    Modular computer system and I/O module 有权
    模块化计算机系统和I / O模块

    公开(公告)号:US07272665B2

    公开(公告)日:2007-09-18

    申请号:US10759193

    申请日:2004-01-20

    IPC分类号: G06F3/00 G06F13/42 H02J13/00

    CPC分类号: G06F13/4095

    摘要: Without being restrained to a specific bus scheme, kinds of I/O modules connected to a processing module can be discriminated. Module exclusive selection parts respectively provided in I/O modules connected in a stacked form to a processing module via connectors judge only a module select signal input from terminals in the same position on processing module side connectors to be active. Based thereon, identification information of its own I/O module is output to a predetermined terminal on the connector. Without being restrained to a specific bus scheme, therefore, the processing module can acquire identification information of the I/O modules from a predetermined terminal on a connector. One I/O module can be selected by a simple module selection circuit scheme of inputting module select signals successively output from the processing module to terminals in the same position on processing module side connectors according to the connection order of the I/O modules.

    摘要翻译: 不受特定总线方案的约束,可以区分连接到处理模块的各种I / O模块。 分别在I / O模块中以堆叠形式连接到处理模块的模块专用选择部件通过连接器判断只有模块选择信号从位于处理模块侧连接器上相同位置的端子输入才能激活。 基于此,其自身的I / O模块的识别信息被输出到连接器上的预定端子。 因此,不受特定总线方案的约束,处理模块可以从连接器上的预定端子获取I / O模块的识别信息。 可以通过简单的模块选择电路方案来选择一个I / O模块,该模块选择电路根据I / O模块的连接顺序将从处理模块连续输出的模块选择信号输入到位于处理模块侧连接器上相同位置的端子。

    RFID SYSTEM, RFID CABLE SYSTEM, AND RFID CABLE LAYING METHOD
    4.
    发明申请
    RFID SYSTEM, RFID CABLE SYSTEM, AND RFID CABLE LAYING METHOD 有权
    RFID系统,RFID电缆系统和RFID电缆布线方法

    公开(公告)号:US20070102505A1

    公开(公告)日:2007-05-10

    申请号:US11553642

    申请日:2006-10-27

    IPC分类号: G06F17/00 G08B13/14

    CPC分类号: G06Q50/04 Y02P90/30

    摘要: When an RFID is attached to an object to assist testing operations, the following problems are encountered; (1) the RFID of write type tends to cause a failure and is troublesome due to the necessity of rewrite each time the situation is changed, (2) the incorporation of the reader function in a terminal block increases the cost, and (3) the known techniques are targeted for only the connecting operation and are not adapted for a sequence test that takes the most expense in time and effort. The operations are aided by using an RFID reader and a terminal having the function for accessing a database of circuit information, RFID information, and test procedure information.

    摘要翻译: 当RFID附着到对象以辅助测试操作时,遇到以下问题; (1)写入类型的RFID趋向于导致故障,并且由于每次改变情况需要重写时都是麻烦的,(2)将读取器功能并入端子块中会增加成本,(3) 已知技术仅针对连接操作,并且不适用于在时间和精力上花费最多费用的序列测试。 通过使用具有访问电路信息数据库,RFID信息和测试程序信息的功能的RFID读取器和终端来辅助操作。

    Processing module
    5.
    发明申请
    Processing module 有权
    处理模块

    公开(公告)号:US20070038745A1

    公开(公告)日:2007-02-15

    申请号:US11491247

    申请日:2006-07-24

    IPC分类号: G06F15/173

    CPC分类号: G06F12/0676

    摘要: A processing module to use for a processing system having a plurality of processing modules connected via a communication line is comprising mounting position information for the processing module in the communication line; a unique logical address to indicate the processing module; a database to correspond with a physical address of the processing module in the communication line; a position identification device to identify the mounting position information in the communication line of the processing module; a unique/physical address conversion device to fetch the physical address corresponding to the unique logical address from the database using a data packet having the unique logical address as a destination; and a position/physical address conversion device for searching for the physical address from the mounting position information.

    摘要翻译: 一种用于具有通过通信线路连接的多个处理模块的处理系统的处理模块包括:在通信线路中安装处理模块的位置信息; 用于指示处理模块的唯一逻辑地址; 与所述通信线路中的处理模块的物理地址对应的数据库; 位置识别装置,用于识别处理模块的通信线路中的安装位置信息; 唯一/物理地址转换装置,使用具有唯一逻辑地址作为目的地的数据包从数据库中取出对应于唯一逻辑地址的物理地址; 以及位置/物理地址转换装置,用于从安装位置信息搜索物理地址。

    DATA FORMAT CONVERSION METHOD AND EQUIPMENT, AND CONTROLLER MANAGEMENT SYSTEM USING DATA FORMAT CONVERSION EQUIPMENT
    6.
    发明申请
    DATA FORMAT CONVERSION METHOD AND EQUIPMENT, AND CONTROLLER MANAGEMENT SYSTEM USING DATA FORMAT CONVERSION EQUIPMENT 有权
    数据格式转换方法和设备,以及使用数据格式转换设备的控制器管理系统

    公开(公告)号:US20090259676A1

    公开(公告)日:2009-10-15

    申请号:US12481938

    申请日:2009-06-10

    IPC分类号: G06F17/30

    摘要: The invention contemplates to improve versatility or flexibility of a system for managing a controller. In a data format converter, a computer constitutes reception unit for acquiring input information containing a program, etc, of a first data format and outputted from a programmer unit, direction extract unit for extracting a convert direction of a data format contained in the input information so acquired, data conversion rule acquisition unit for acquiring a conversion rule of a data format corresponding to the convert direction so extracted and convert execution means for converting the program, etc, of the first data format to a second data format. The program, etc, of the second data format converted is outputted to the controller. The program, etc, can be created in this way in an arbitrary data format different from the data format of the controller.

    摘要翻译: 本发明旨在提高用于管理控制器的系统的多功能性或灵活性。 在数据格式转换器中,计算机构成接收单元,用于获取包含第一数据格式的程序等的输入信息,并从编程单元输出;方向提取单元,用于提取包含在输入信息中的数据格式的转换方向 如此获取的数据转换规则获取单元,用于获取与所提取的转换方向相对应的数据格式的转换规则,并将用于将第一数据格式的程序等转换为第二数据格式的执行装置转换。 将转换的第二数据格式的程序等输出到控制器。 程序等可以以与控制器的数据格式不同的任意数据格式以这种方式创建。

    Computer system
    7.
    发明申请
    Computer system 失效
    电脑系统

    公开(公告)号:US20070112983A1

    公开(公告)日:2007-05-17

    申请号:US11599383

    申请日:2006-11-15

    IPC分类号: G06F13/00

    CPC分类号: G06F13/37

    摘要: A computer system, being a stack bus system in which a plurality of computer modules are stacked and connected to one another and being capable of automatically matching and allocating bus resources such as clocks and interrupts, is provided. In the computer system including one system module and n peripheral modules, each peripheral module includes an interrupt selector, a clock selector, an arbitration signal selector, a resource decision unit, and a position identification unit. The position identification unit cooperates with a position configuration unit present in the system module to identify a position of the module, which includes the position identification unit, in the computer system, and autonomously decides bus resources used by the module. By allowing the interrupt selector, the clock selector, and the arbitration signal selector to select and use the decided bus resources, each peripheral module can match and configure the bus resources in the computer system.

    摘要翻译: 一种作为堆叠总线系统的计算机系统,其中多个计算机模块彼此堆叠并彼此连接并且能够自动匹配和分配诸如时钟和中断的总线资源。 在包括一个系统模块和n个外围模块的计算机系统中,每个外围模块包括中断选择器,时钟选择器,仲裁信号选择器,资源判定单元和位置识别单元。 所述位置识别单元与存在于所述系统模块中的位置配置单元配合,以在所述计算机系统中识别包括所述位置识别单元的模块的位置,并且自主地决定所述模块使用的总线资源。 通过允许中断选择器,时钟选择器和仲裁信号选择器来选择和使用所决定的总线资源,每个外围模块可以匹配和配置计算机系统中的总线资源。

    RFID system, RFID cable system, and RFID cable laying method
    8.
    发明授权
    RFID system, RFID cable system, and RFID cable laying method 有权
    RFID系统,RFID电缆系统和RFID电缆铺设方法

    公开(公告)号:US08564440B2

    公开(公告)日:2013-10-22

    申请号:US13418821

    申请日:2012-03-13

    IPC分类号: G08B13/14

    CPC分类号: G06Q50/04 Y02P90/30

    摘要: When an RFID is attached to an object to assist testing operations, the following problems are encountered; (1) the RFID of write type tends to cause a failure and is troublesome due to the necessity of rewrite each time the situation is changed, (2) the incorporation of the reader function in a terminal block increases the cost, and (3) the known techniques are targeted for only the connecting operation and are not adapted for a sequence test that takes the most expense in time and effort. The operations are aided by using an RFID reader and a terminal having the function for accessing a database of circuit information, RFID information, and test procedure information.

    摘要翻译: 当RFID附着到对象以辅助测试操作时,遇到以下问题; (1)写入类型的RFID趋向于导致故障,并且由于每次改变情况需要重写时都是麻烦的,(2)将读取器功能并入端子块中会增加成本,(3) 已知技术仅针对连接操作,并且不适用于在时间和精力上花费最多费用的序列测试。 通过使用具有访问电路信息数据库,RFID信息和测试程序信息的功能的RFID读取器和终端来辅助操作。

    CONTROL SYSTEMS AND DATA PROCESSING METHOD
    9.
    发明申请
    CONTROL SYSTEMS AND DATA PROCESSING METHOD 审中-公开
    控制系统和数据处理方法

    公开(公告)号:US20110302393A1

    公开(公告)日:2011-12-08

    申请号:US13153724

    申请日:2011-06-06

    IPC分类号: G06F9/302

    摘要: When executing sequential processing such as a ladder logic, converting a program formed of an instruction set of another processor to a program executable by an own processor in software and then conducting processing lowers the real time property. In a control system, a storage unit stores a program for the own processor and a program for another processor. A processor reads data from the storage unit, executes processing described as a program, and gives an instruction to change over a method for acquiring data from the storage unit, to a conversion instruction unit according to data contents. A changeover unit is connected to the storage unit directly or via the conversion unit to change over the data acquiring method according to an instruction from the conversion instruction unit. The conversion unit converts data read from the storage unit to data executable by the processor, according to a conversion scheme.

    摘要翻译: 当执行诸如梯形逻辑的顺序处理时,将由另一处理器的指令集形成的程序转换成由软件可由自己的处理器执行的程序,然后执行处理降低实时属性。 在控制系统中,存储单元存储用于自己的处理器的程序和用于另一个处理器的程序。 处理器从存储单元读取数据,执行作为程序描述的处理,并且根据数据内容给出将从存储单元获取数据的方法改变为转换指令单元的指令。 切换单元直接或经由转换单元连接到存储单元,以根据来自转换指令单元的指令改变数据获取方法。 转换单元根据转换方案将从存储单元读取的数据转换为可由处理器执行的数据。

    Processing module
    10.
    发明授权
    Processing module 有权
    处理模块

    公开(公告)号:US08069273B2

    公开(公告)日:2011-11-29

    申请号:US11491247

    申请日:2006-07-24

    IPC分类号: G06F3/00

    CPC分类号: G06F12/0676

    摘要: A processing module to use for a processing system having a plurality of processing modules connected via a communication line is comprising mounting position information for the processing module in the communication line; a unique logical address to indicate the processing module; a database to correspond with a physical address of the processing module in the communication line; a position identification device to identify the mounting position information in the communication line of the processing module; a unique/physical address conversion device to fetch the physical address corresponding to the unique logical address from the database using a data packet having the unique logical address as a destination; and a position/physical address conversion device for searching for the physical address from the mounting position information.

    摘要翻译: 一种用于具有通过通信线路连接的多个处理模块的处理系统的处理模块包括:在通信线路中安装处理模块的位置信息; 用于指示处理模块的唯一逻辑地址; 与所述通信线路中的处理模块的物理地址对应的数据库; 位置识别装置,用于识别处理模块的通信线路中的安装位置信息; 唯一/物理地址转换装置,使用具有唯一逻辑地址作为目的地的数据包从数据库中取出对应于唯一逻辑地址的物理地址; 以及位置/物理地址转换装置,用于从安装位置信息搜索物理地址。