公开(公告)号：US10048713B2

公开(公告)日：2018-08-14

申请号：US14946574

申请日：2015-11-19

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Guolin Zhang ,  David D. Brandt ,  Ondrej Flek ,  Philip J. Kaufman ,  Christopher W. Como ,  Charles M. Rischar

IPC: G06F15/16 ,  G05F1/66 ,  G05B15/02 ,  H04L29/08 ,  H04L12/26

Abstract: For energy operations across domains, a method generates a native node and a foreign node. The method further generates protocol reference data that identifies protocol specific relationships between the native node and the foreign node under an address space. In addition, the method links the native node and the foreign node in a native namespace and a foreign namespace by a translation function that automatically converts information between the foreign data structure and the proxy data structure using protocol specific structure converting functions. The method maps a native method calling of the native node to a foreign method calling of the foreign node using a protocol specific method mapping function.

公开(公告)号：US20160373323A1

公开(公告)日：2016-12-22

申请号：US14746087

申请日：2015-06-22

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Dayin Xu ,  David Brandt ,  Yi Yu ,  Clifford J. Whitehead, JR. ,  Guolin Zhang

IPC: H04L12/26 ,  H04L29/08

CPC classification number: H04L69/329 ,  G05B19/4185 ,  G05B19/4186 ,  G06F9/00 ,  H04L12/2803 ,  H04L12/2823 ,  H04L41/0246 ,  H04L41/0622 ,  H04L43/065 ,  H04L43/10 ,  H04L67/10 ,  H04L67/12 ,  H04Q2209/823 ,  Y02P90/02

Abstract: An electronic device in an industrial control system may be connected as a network device, such as via EtherNet/IP. The device may be configured to provide an “unconnected” message notification (or “active report”) when the device detects an enumerated condition, such as an error or deviation. An unconnected message may be a message sent between two or more applications (which may be of the same or different devices) without pre-established communication channel bindings. An unconnected message may include routing path information for routing the message to the host computer, application path information for associating the applications, and data payload information related to at least one of a state of the electronic device and the enumerated condition.

Abstract translation: 工业控制系统中的电子设备可以作为网络设备连接，例如通过EtherNet / IP。 该设备可以被配置为当设备检测到诸如错误或偏差的枚举条件时提供“未连接​​”消息通知（或“活动报告”）。 未连接的消息可以是在两个或多个应用（可以是相同或不同的设备）之间发送的消息，而没有预先建立的通信信道绑定。 未连接的消息可以包括用于将消息路由到主计算机的路由路径信息，用于关联应用的应用路径信息以及与电子设备的状态和列举状态中的至少一个有关的数据有效负载信息。