PLC to PLC communications with a modem on the PLC I/O bus

    公开(公告)号:US07124206B2

    公开(公告)日:2006-10-17

    申请号:US10271921

    申请日:2002-10-16

    IPC分类号: G06F15/16

    摘要: At least one exemplary embodiment of the present invention includes a system comprising a first modem integral to a first programmable logic controller, and a second modem integral to a second programmable logic controller, the first modem adapted to communicate with the second modem via a communications network. At least one exemplary embodiment of the present invention includes a method comprising coupling a first modem to a second modem, the first modem integral to a first programmable logic controller, the second modem connected to a second programmable logic controller, and transferring data between the first modem and the second modem. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

    Cutting device for subcutaneous incisions
    2.
    发明申请
    Cutting device for subcutaneous incisions 审中-公开
    用于皮下切口的切割装置

    公开(公告)号:US20060190021A1

    公开(公告)日:2006-08-24

    申请号:US11061769

    申请日:2005-02-18

    IPC分类号: A61B17/32

    摘要: A cutting device is provided for making subcutaneous incisions. The cutting device has a housing forming a handle. A tubular blade sub-assembly extends from the housing. A trocar passes through the tubular blade sub-assembly and is configured to be positioned in a first active position, with a tip of the trocar extending beyond the end of the tubular blade sub-assembly and a second retracted position where the tip of the trocar is held within the end of tubular blade sub-assembly.

    摘要翻译: 提供切割装置用于进行皮下切口。 切割装置具有形成手柄的壳体。 管状叶片子组件从壳体延伸。 套管针穿过管状刀片子组件并构造成定位在第一主动位置,其中套管针的尖端延伸超过管状刀片子组件的端部,并且第二缩回位置位于套管针的尖端 被保持在管状叶片子组件的端部内。

    Systems, devices, and methods for acceptance testing a fieldbus component configuration program
    3.
    发明授权
    Systems, devices, and methods for acceptance testing a fieldbus component configuration program 失效
    用于验收现场总线组件配置程序的系统,设备和方法

    公开(公告)号:US06963814B2

    公开(公告)日:2005-11-08

    申请号:US10734010

    申请日:2003-12-11

    CPC分类号: G06F11/261 G06F11/221

    摘要: Certain exemplary embodiments comprise a method for acceptance testing a fieldbus component configuration program. The method can comprise providing simulated input information to the fieldbus component configuration program. The method can further comprise comparing outputs from the fieldbus component configuration program to predetermined outputs. In certain exemplary embodiments, the method can comprise determining if the fieldbus component configuration program output is faulty.

    摘要翻译: 某些示例性实施例包括用于验证现场总线组件配置程序的方法。 该方法可以包括向现场总线组件配置程序提供模拟输入信息。 该方法还可以包括将来自现场总线组件配置程序的输出与预定输出进行比较。 在某些示例性实施例中,该方法可以包括确定现场总线组件配置程序输出是否有故障。

    Method regarding a memory device for a programmable logic controller (PLC)
    4.
    发明授权
    Method regarding a memory device for a programmable logic controller (PLC) 有权
    关于可编程逻辑控制器(PLC)的存储器件的方法

    公开(公告)号:US07904671B2

    公开(公告)日:2011-03-08

    申请号:US11899157

    申请日:2007-09-04

    IPC分类号: G06F13/00

    摘要: Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a Programmable Logic Controller (PLC). The memory cartridge can comprise a plurality of memory segments. The method can comprise a plurality of activities comprising: providing a default identifying stamp for records in a data log file, a structure for the data log file stored separately from the data log file in the memory cartridge, and obtaining a request to provide the data log file.

    摘要翻译: 某些示例性实施例可以提供一种利用连接到可编程逻辑控制器(PLC)的存储器盒的方法。 存储器盒可以包括多个存储器段。 该方法可以包括多个活动,包括:为数据日志文件中的记录提供默认标识标记,与存储盒中的数据日志文件分开存储的数据日志文件的结构,以及获得提供数据的请求 日志文件。

    Device, system, and method for the automatic configuration of a network communications device
    5.
    发明授权
    Device, system, and method for the automatic configuration of a network communications device 有权
    用于自动配置网络通信设备的设备,系统和方法

    公开(公告)号:US07822878B2

    公开(公告)日:2010-10-26

    申请号:US10622259

    申请日:2003-07-18

    IPC分类号: G06F3/00

    摘要: Certain exemplary embodiments comprise a programmable cable further comprising a first end connectable to a PLC and a second end connectable to a network communications device, the network communications device further couplable to a user interface device. The programmable cable can be adapted to store a plurality of configuration parameters in an operative embodiment, the programmable cable can be adapted to automatically configure the network communications device by communicating at least one of a plurality of configuration parameters to the network communications device comprising a pin number. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

    摘要翻译: 某些示例性实施例包括可编程电缆,其进一步包括可连接到PLC的第一端和可连接到网络通信设备的第二端,所述网络通信设备还可耦合到用户接口设备。 可编程电缆可以适于在可操作的实施例中存储多个配置参数,可编程电缆可以适于通过将多个配置参数中的至少一个通信到包括引脚的网络通信设备来自动配置网络通信设备 数。 要强调的是,该摘要被提供以符合要求抽象的规则,允许搜索者或其他读者快速确定技术公开内容的主题。 提交本摘要的理解是,它不会用于解释或限制权利要求的范围或含义。 37 CFR 1.72(b)。

    Methods and structures for utilizing a memory device for a PLC
    6.
    发明授权
    Methods and structures for utilizing a memory device for a PLC 有权
    利用PLC的存储器件的方法和结构

    公开(公告)号:US07813816B2

    公开(公告)日:2010-10-12

    申请号:US11056805

    申请日:2005-02-11

    IPC分类号: G05B11/01

    摘要: Certain exemplary embodiments comprise a method comprising a plurality of activities comprising: at a programmable logic controller comprising a memory device, receiving a request to create a data log that is adapted to receive data from a process; initializing the data log by writing to the data log a head marker code in the record type field of a first record and an invalid code in the record type field of a last record of the data log, the last record logically preceding and logically adjacent to the first record.

    摘要翻译: 某些示例性实施例包括包括多个活动的方法,包括:在包括存储器设备的可编程逻辑控制器处,接收创建适于从过程接收数据的数据日志的请求; 通过向数据记录中写入数据记录中的第一记录的记录类型字段中的头标记代码和数据记录的最后记录的记录类型字段中的无效代码来初始化数据记录,逻辑上前后逻辑上相邻的最后记录 第一个记录。

    Method of maintaining a data log related to a Programmable Logic Controller (PLC)
    7.
    发明授权
    Method of maintaining a data log related to a Programmable Logic Controller (PLC) 有权
    维护与可编程逻辑控制器(PLC)相关的数据记录的方法

    公开(公告)号:US07793056B2

    公开(公告)日:2010-09-07

    申请号:US11899115

    申请日:2007-09-04

    IPC分类号: G06F13/00

    摘要: Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a Programmable Logic Controller (PLC). The memory cartridge can comprise a plurality of memory segments. The method can comprise a plurality of activities comprising: providing a default identifying stamp for records in a data log file, a structure for the data log file stored separately from the data log file in the memory cartridge, and obtaining a request to provide the data log file.

    摘要翻译: 某些示例性实施例可以提供一种利用连接到可编程逻辑控制器(PLC)的存储器盒的方法。 存储器盒可以包括多个存储器段。 该方法可以包括多个活动,包括:为数据日志文件中的记录提供默认标识标记,与存储盒中的数据日志文件分开存储的数据日志文件的结构,以及获得提供数据的请求 日志文件。

    Methods and structures for utilizing a memory device for a PLC
    8.
    发明授权
    Methods and structures for utilizing a memory device for a PLC 有权
    利用PLC存储器件的方法和结构

    公开(公告)号:US07203553B2

    公开(公告)日:2007-04-10

    申请号:US10685819

    申请日:2003-10-15

    IPC分类号: G05B11/01 G06F3/00

    摘要: Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a PLC, the memory cartridge comprising a plurality of memory segments. The method can comprise a plurality of activities comprising: providing the memory cartridge, the memory cartridge housing a memory module, and providing to the memory cartridge a project file. The project file can comprise a user program, a recipe comprising a plurality of input values, each input value from the plurality of input values corresponding to a process variable, and a structure of a data log file stored separately from the data log file.

    摘要翻译: 某些示例性实施例可以提供一种利用连接到PLC的存储器盒的方法,该存储器盒包括多个存储器段。 该方法可以包括多个活动,包括:提供存储盒,存储器盒容纳存储器模块,以及向存储盒提供项目文件。 项目文件可以包括用户程序,包括多个输入值的配方,来自对应于过程变量的多个输入值的每个输入值以及与数据日志文件分开存储的数据日志文件的结构。

    Method for utilizing a memory device for a programmable logic controller (PLC)
    9.
    发明授权
    Method for utilizing a memory device for a programmable logic controller (PLC) 有权
    利用可编程逻辑控制器(PLC)的存储器件的方法

    公开(公告)号:US07930490B2

    公开(公告)日:2011-04-19

    申请号:US10685821

    申请日:2003-10-15

    IPC分类号: G06F13/00

    摘要: Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a Programmable Logic Controller (PLC). The memory cartridge can comprise a plurality of memory segments. The method can comprise a plurality of activities comprising: providing a default identifying stamp for records in a data log file, a structure for the data log file stored separately from the data log file in the memory cartridge, and obtaining a request to provide the data log file.

    摘要翻译: 某些示例性实施例可以提供一种利用连接到可编程逻辑控制器(PLC)的存储器盒的方法。 存储器盒可以包括多个存储器段。 该方法可以包括多个活动,包括:为数据日志文件中的记录提供默认标识标记,与存储盒中的数据日志文件分开存储的数据日志文件的结构,以及获得提供数据的请求 日志文件。

    Method regarding a data log related to a programmable logic controller (PLC)
    10.
    发明授权
    Method regarding a data log related to a programmable logic controller (PLC) 有权
    关于与可编程逻辑控制器(PLC)相关的数据记录的方法

    公开(公告)号:US07856539B2

    公开(公告)日:2010-12-21

    申请号:US11899114

    申请日:2007-09-04

    IPC分类号: G06F13/00

    摘要: Certain exemplary embodiments can provide a method for utilizing a memory cartridge connected to a Programmable Logic Controller (PLC). The memory cartridge can comprise a plurality of memory segments. The method can comprise a plurality of activities comprising: providing a default identifying stamp for records in a data log file, a structure for the data log file stored separately from the data log file in the memory cartridge, and obtaining a request to provide the data log file.

    摘要翻译: 某些示例性实施例可以提供一种利用连接到可编程逻辑控制器(PLC)的存储器盒的方法。 存储器盒可以包括多个存储器段。 该方法可以包括多个活动,包括:为数据日志文件中的记录提供默认标识标记,与存储盒中的数据日志文件分开存储的数据日志文件的结构,以及获得提供数据的请求 日志文件。