公开(公告)号：EP2293161A2

公开(公告)日：2011-03-09

申请号：EP10171835.1

申请日：2010-08-04

申请人： Soilmec S.p.A.

发明人： Fontana, Pietro ,  Antonelli, Alberto

IPC分类号： G05B19/042 ,  E21B44/00

CPC分类号： G05B19/0421 ,  E21B44/00 ,  G05B2219/14132 ,  G05B2219/24189

摘要： Electronic control system for drilling devices, having: at least one pair of data-processing units (2a, 2b); a plurality of data-exchange lines, connected to the data-processing units (2a, 2b) for transmission of signals from and to: control devices (4a-4c) of the drilling device; and accessories or sensors (5, 9) proper to the drilling device. Each of the data-processing units (2a, 2b) is redundated by the others with one and the same level of hierarchy, and all the data-processing units (2a, 2b) are connected to all the control devices (4a-4c) and to the accessories or sensors (5, 9) proper to said drilling device through the electronic data-exchange lines redundated in a number equal to the multiplicity of the data-processing units (2a, 2b).

摘要翻译： 具有至少一对数据处理单元（2a，2b）的钻孔设备的电子控制系统; 连接到数据处理单元（2a，2b）的多条数据交换线路，用于向和来自钻孔设备的控制设备（4a-4c）的信号传输; 以及适用于钻孔装置的附件或传感器（5,9）。 每个数据处理单元（2a，2b）被其它层级的数据处理单元（2a，2b）以相同级别的层次进行重复，并且所有数据处理单元（2a，2b）都连接到所有的控制设备（4a-4c） 并且通过在数量上等于多个数据处理单元（2a，2b）的数量的电子数据交换线路连接到所述钻孔设备的专用附件或传感器（5,9）。

公开(公告)号：EP2293161B1

公开(公告)日：2015-07-15

申请号：EP10171835.1

申请日：2010-08-04

申请人： Soilmec S.p.A.

发明人： Fontana, Pietro ,  Antonelli, Alberto

IPC分类号： G05B19/042 ,  E21B44/00

CPC分类号： G05B19/0421 ,  E21B44/00 ,  G05B2219/14132 ,  G05B2219/24189

公开(公告)号：EP1646946A2

公开(公告)日：2006-04-19

申请号：EP04739450.7

申请日：2004-05-28

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BEHRINGER, Martin ,  KREINER, Georg

IPC分类号： G06F11/00

CPC分类号： G05B19/058 ,  G05B2219/13174 ,  G05B2219/14008 ,  G05B2219/14131 ,  G05B2219/14132

摘要： The invention relates to a system and a method for accessing a memory-programmable controller. The aim of the invention is to simplify the verification of a control program of a memory-programmable controller. To achieve this, the memory-programmable controller (1) is coupled to a computer (2) via at least one interface (4) and said computer (2) has read access to a first process image (5) of input signals (7) of the memory-programmable controller (1) and has write access to a second process image (6) of output signals (8) of the memory-programmable controller (1).

公开(公告)号：EP2293161A3

公开(公告)日：2011-05-04

申请号：EP10171835.1

申请日：2010-08-04

申请人： Soilmec S.p.A.

发明人： Fontana, Pietro ,  Antonelli, Alberto

IPC分类号： G05B19/042 ,  E21B44/00

CPC分类号： G05B19/0421 ,  E21B44/00 ,  G05B2219/14132 ,  G05B2219/24189

摘要： Electronic control system for drilling devices, having: at least one pair of data-processing units (2a, 2b); a plurality of data-exchange lines, connected to the data-processing units (2a, 2b) for transmission of signals from and to: control devices (4a-4c) of the drilling device; and accessories or sensors (5, 9) proper to the drilling device. Each of the data-processing units (2a, 2b) is redundated by the others with one and the same level of hierarchy, and all the data-processing units (2a, 2b) are connected to all the control devices (4a-4c) and to the accessories or sensors (5, 9) proper to said drilling device through the electronic data-exchange lines redundated in a number equal to the multiplicity of the data-processing units (2a, 2b).

公开(公告)号：EP1646946B1

公开(公告)日：2009-02-18

申请号：EP04739450.7

申请日：2004-05-28

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BEHRINGER, Martin ,  KREINER, Georg

IPC分类号： G06F11/00

CPC分类号： G05B19/058 ,  G05B2219/13174 ,  G05B2219/14008 ,  G05B2219/14131 ,  G05B2219/14132

摘要： The invention relates to a system and a method for accessing a memory-programmable controller. The aim of the invention is to simplify the verification of a control program of a memory-programmable controller. To achieve this, the memory-programmable controller (1) is coupled to a computer (2) via at least one interface (4) and said computer (2) has read access to a first process image (5) of input signals (7) of the memory-programmable controller (1) and has write access to a second process image (6) of output signals (8) of the memory-programmable controller (1).

公开(公告)号：EP2860598B1

公开(公告)日：2018-03-21

申请号：EP13188435.5

申请日：2013-10-14

申请人： Siemens Aktiengesellschaft

发明人： Grosch, Thomas ,  Laforsch, Jürgen ,  Renschler, Albert

IPC分类号： G05B19/05 ,  G05B9/03 ,  G05B19/042

CPC分类号： G05B19/052 ,  G05B9/03 ,  G05B19/0428 ,  G05B19/058 ,  G05B2219/14129 ,  G05B2219/14132

公开(公告)号：EP2860598A1

公开(公告)日：2015-04-15

申请号：EP13188435.5

申请日：2013-10-14

申请人： Siemens Aktiengesellschaft

发明人： Grosch, Thomas ,  Laforsch, Jürgen ,  Renschler, Albert

IPC分类号： G05B19/05 ,  G05B9/03 ,  G05B19/042

CPC分类号： G05B19/052 ,  G05B9/03 ,  G05B19/0428 ,  G05B19/058 ,  G05B2219/14129 ,  G05B2219/14132

摘要： Die Erfindung betrifft ein Verfahren zum Betreiben eines mit einem ersten und einem zweiten Teilsystem versehenen Automatisierungssystems, welche zur Steuerung eines technischen Prozesses jeweils ein Steuerprogramm (P1, P2) verarbeiten, wobei eines dieser Teilsysteme als Master (M) und das andere Teilsystem als Slave (S) arbeitet. Es werden Maßnahmen vorgeschlagen, mittels derer die Bereitstellung von Diagnose- und/oder Testdaten für Diagnose- und/oder Testmaßnahmen während des Steuerbetriebs ermöglicht wird, wobei auf eine Haltepunktfunktion nicht verzichtet werden muss.

摘要翻译： 本发明涉及一种用于操作设置有第一和第二子系统的自动化系统，用于控制技术过程，控制程序（P1，P2），之一的每个过程，所述子系统作为主（M）和其他子系统（从动 S）的作品。 这意味着其中用于同时允许控制操作有关的诊断和/或测试的措施，不需要具有断点功能，以分配诊断和/或测试数据的提供提出的措施。

公开(公告)号：EP1483876A1

公开(公告)日：2004-12-08

申请号：EP03726001.5

申请日：2003-02-24

申请人： Schneider Automation Inc.

发明人： NAISMITH, Ronald ,  TANZMAN, Allen ,  PAPADOPOULOS, Dean ,  SWALES, Andrew ,  METCALF, Orlando, P., III

IPC分类号： H04L29/06 ,  G05B19/418 ,  H04L12/26

CPC分类号： G05B9/03 ,  G05B19/058 ,  G05B2219/14132

摘要： A method and apparatus for providing an active standby control system comprising the steps of providing a first and second programmable logic controller (PLC), each controller having an operating state. Each controller further including a network module board operably connected to a network; a control unit, a remote I/O head; and, a hot standby module, each hot standby module is operably connected together. Operably connecting each programmable logic controller to a network. Assigning a network address identifier, i.e., Internet Protocol or Media Access Control address, to each programmable logic controller and sensing the operating state of each programmable logic controller. The network address identifier of each programmable logic controller is determined by the operating state of each respective programmable logic controller. The present invention is also directed to an apparatus for communication with at least one device which resides on a standard communications network using a standard communications protocol. The apparatus has a scanner for scanning the device, a device scan table for storing data relating to the device, and a standard communications interface for interfacing between the device scanner and the standard communications network using the standard communication protocol. The present invention is also directed to a device scanner for a first device located on a first node of a standard communications network. The device scanner is provided for scanning devices on the standard communications network, and for identifying a second device on a second node of the standard communications network. The device scanner has an initiator for initiating a first communications command in a peer protocol format to the second node, a receptor for receiving from the second node a second communications command in the peer protocol format, in response to the first communications command, and an identifier for identifying the second device on the second node as a peer device. This apparatus and device can be used within a control system for monitoring input devices and for controlling output devices which reside on the standard communications network. The standard communications network can be an Ethernet network, and the standard communications protocol used therein can TCP using Modbus.