公开(公告)号：EP0711478B1

公开(公告)日：2001-09-12

申请号：EP94922586.6

申请日：1994-07-18

申请人： SQUARE D COMPANY

发明人： BURKE, George, Edmund, Jr. ,  HORNE, George, Marshall ,  CARTER, Michael, Baron

IPC分类号： H04J3/04 ,  G05B19/07 ,  G05B19/042

CPC分类号： G08C15/06 ,  G05B19/0423 ,  G05B19/07 ,  G05B2219/21037 ,  G05B2219/25051 ,  G05B2219/25315 ,  G05B2219/25321 ,  G05B2219/25324 ,  G05B2219/25333 ,  G05B2219/25334 ,  H04J3/02

摘要： A control system (Figs. 2, 3, 5, 6) and method in which multiple levels, or stages (128, 130, 132), of logical decisions are made by selectively feedforwarding output signals (356) from control modules (72) to the inputs of other modules (80), preferably through use of control modules (233) with selective feedforwarding circuits (239, 240) to logically combine during selected synchronous time slots (352) of a synchronous clock signal (Fig. 11) the result of a plurality of nonconcurrent input signals from a plurality of input devices (28, 30, 32, 34) to control an output device (26).

公开(公告)号：EP0711478A4

公开(公告)日：1997-03-12

申请号：EP94922586

申请日：1994-07-18

申请人： SQUARE D CO

发明人： BURKE GEORGE EDMUND JR ,  HORNE GEORGE MARSHALL ,  CARTER MICHAEL BARON

IPC分类号： H04L5/22 ,  G05B19/042 ,  G05B19/07 ,  G08C15/06 ,  H04J3/02 ,  H04Q9/00 ,  H04J3/04

CPC分类号： G08C15/06 ,  G05B19/0423 ,  G05B19/07 ,  G05B2219/21037 ,  G05B2219/25051 ,  G05B2219/25315 ,  G05B2219/25321 ,  G05B2219/25324 ,  G05B2219/25333 ,  G05B2219/25334 ,  H04J3/02

摘要： A control system (Figs. 2, 3, 5, 6) and method in which multiple levels, or stages (128, 130, 132), of logical decisions are made by selectively feedforwarding output signals (356) from control modules (72) to the inputs of other modules (80), preferably through use of control modules (233) with selective feedforwarding circuits (239, 240) to logically combine during selected synchronous time slots (352) of a synchronous clock signal (Fig. 11) the result of a plurality of nonconcurrent input signals from a plurality of input devices (28, 30, 32, 34) to control an output device (26).

公开(公告)号：EP3170287A1

公开(公告)日：2017-05-24

申请号：EP15739558.3

申请日：2015-07-15

申请人： Phoenix Contact GmbH & Co. KG

发明人： HELLMANN, Klas ,  OSTER, Viktor

IPC分类号： H04L12/40 ,  G05B19/418 ,  G05B9/03

CPC分类号： G05B19/048 ,  G05B9/03 ,  G05B19/4185 ,  G05B2219/14014 ,  G05B2219/24008 ,  G05B2219/25324 ,  G05B2219/25428 ,  H04L12/40019 ,  H04L12/4625 ,  H04L67/125 ,  H04L2012/40221 ,  H04L2012/4026

摘要： In order to meet security requirements placed on an automation system, the invention provides a control and data-transfer system (10) for controlling security-critical processes, which comprises I/O modules (201, 202), which are connected to a gateway module (100) by means of a first communication network (510), wherein the gateway module (100) is connected to a second communication network (520) hierarchically superior to the first communication network and acts as a gateway between the first and the second communication network. The I/O modules (201, 202) comprise a diagnosis unit (400) for producing status data. Furthermore, the gateway module (100) and the I/O modules (201, 202) communicate by means of the first communication network (510) in an error-secured manner. The gateway module (100) is also designed to perform security processing of the data. The invention further relates to a gateway module (100) and an I/O module (201, 202) for use in such a control and data-transfer system (10) and to a method for secure process control.

摘要翻译： 为了满足对自动化系统的安全性要求，本发明提供了一种用于控制安全关键过程的控制和数据传输系统（10），其包括连接到网关的I / O模块（201,202） 模块（100），其中所述网关模块（100）连接到分级地优于所述第一通信网络的第二通信网络（520），并且用作所述第一和第二通信网络之间的网关 通讯网络 I / O模块（201,202）包括用于产生状态数据的诊断单元（400）。 此外，网关模块（100）和I / O模块（201,202）借助于第一通信网络（510）以错误的方式进行通信。 网关模块（100）还被设计为执行数据的安全处理。 本发明还涉及用于这种控制和数据传输系统（10）的网关模块（100）和I / O模块（201,202）以及用于安全过程控制的方法。

公开(公告)号：EP1188096B1

公开(公告)日：2003-04-09

申请号：EP00951288.0

申请日：2000-06-21

申请人： PILZ GmbH & CO.

发明人： HECKEL, Andreas ,  WOHNHAAS, Klaus ,  RUPP, Roland

IPC分类号： G05B19/05

CPC分类号： G05B19/0428 ,  G05B19/4185 ,  G05B2219/24024 ,  G05B2219/25139 ,  G05B2219/25324 ,  G05B2219/31245 ,  H04L12/403 ,  H04L2012/4026 ,  Y02P90/18

摘要： The invention relates to a control system (10) for controlling security-critical processes (28, 30). The control system (10) has a first control unit (14; 14, 54) for controlling a security-critical process (28, 30) and at least one signaling unit (18, 20, 22; 18, 20, 22, 56) which is linked to the security-critical process (28, 30) by means of E/A channels. The system also comprises a field bus (12) by means of which the first control unit (14; 14, 56) and the signaling unit (18, 20, 22; 18, 20, 22, 56) are connected to one another, in addition to a bus master (36) for controlling communications in the field bus (12). The first control unit (14; 14, 54) and the signaling unit (18, 20, 22; 18, 20, 22, 56) have security-related devices (42, 52) in order to ensure errorproof communication with one another. The control system (10) according to the invention is characterized in that the bus master (36) is connected to the field bus (12) separately from the first control unit (14; 14, 54) and the signaling unit (18, 20, 22; 18, 20, 22, 56).

公开(公告)号：EP1250631A1

公开(公告)日：2002-10-23

申请号：EP01909629.6

申请日：2001-01-16

申请人： Frankl & Kirchner GmbH. & Co. KGFabrik für Elektromotoren undelektrische Apparate

发明人： NOHL, Gerd, Friedrich

IPC分类号： G05B19/042

CPC分类号： D05B69/22 ,  D05B19/02 ,  D05B69/20 ,  G05B19/0423 ,  G05B2219/21109 ,  G05B2219/25324 ,  G05B2219/2626

摘要： The invention relates to a control system for an industrial sewing machine, comprising a motor control unit, which is situated in or on the sewing machine head, and a sewing process control unit which is accommodated in a special operating part, said operating part and said motor control unit being connected through a bidirectional interface. Actuators comprising solenoids and digital switch inputs, such as thread wipers, thread clippers and similar, are driven by the control system. According to the invention, the motor control unit (17) controls the running up and running down and the speed of the motor (19), while the actuators are driven separately through a serial bus. Said serial bus is configured as a BBOBI (Bit Bit Out Bit In) bus and comprises a plurality of nodal circuits (1, 2).

公开(公告)号：EP0718727B1

公开(公告)日：2000-02-09

申请号：EP95107119.0

申请日：1995-05-11

申请人： ALLEN-BRADLEY COMPANY, INC.

发明人： Hodorowski, John ,  Pieronek, Donald

IPC分类号： G05B19/042 ,  G05B19/05

CPC分类号： G05B19/0421 ,  G05B19/0426 ,  G05B2219/21053 ,  G05B2219/23258 ,  G05B2219/23276 ,  G05B2219/23406 ,  G05B2219/25032 ,  G05B2219/25067 ,  G05B2219/25075 ,  G05B2219/25086 ,  G05B2219/25194 ,  G05B2219/25232 ,  G05B2219/25314 ,  G05B2219/25324 ,  G05B2219/2621

公开(公告)号：EP0893745A3

公开(公告)日：1999-10-06

申请号：EP98111059.6

申请日：1998-06-17

申请人： ABB PATENT GmbH

发明人： Rosch, Rainer, Dr.-Ing. ,  Zapp, Robert, Dipl.-Ing.

IPC分类号： G05B19/042

CPC分类号： G05B19/0423 ,  G05B2219/25011 ,  G05B2219/25324 ,  G05B2219/2642

摘要： Die Erfindung bezieht sich auf ein Elektrogerät (1), das zur Herstellung einer Kommunikationsfähigkeit mit einem Bussystem der Gebäudesystemtechnik dadurch vorbereitet ist, daß ein Aufnahmeschacht (2) mit Steckbuchsen (6) vorhanden ist, in den wahlweise ein Netzbus-Kommunikationsmodul (3) oder ein Installationsbus-Kommunikationsmodul (4) einsteckbar ist.

公开(公告)号：EP1537052A1

公开(公告)日：2005-06-08

申请号：EP03759222.7

申请日：2003-09-03

申请人： OWENS-BROCKWAY GLASS CONTAINER INC.

发明人： BAUER, David, J. ,  GREEN, Thomas, G. ,  LEIDY, D. Wayne ,  REDD, Matthew, D. ,  WERNER, Jay, E. ,  WILDGEN, Michael, R.

IPC分类号： C03B9/41 ,  G05B19/042

CPC分类号： C03B9/41 ,  G05B19/0421 ,  G05B19/4185 ,  G05B2219/25202 ,  G05B2219/25324 ,  G05B2219/31124 ,  G05B2219/31136 ,  G05B2219/45009 ,  Y02P90/08 ,  Y02P90/18 ,  Y10S65/13

摘要： A glassware forming machine system (10) includes a glassware forming machine (24) having first operating mechanisms for converting gobs of molten glass into articles of glassware, a gob delivery system (12 to 22) having second operating mechanisms for delivering gobs of molten glass to the glassware forming machine, a ware handling system (26 to 32) having third operating mechanisms for receiving and conveying articles of glassware from the glassware forming machine, and an electronic control system (34 or 120) for controlling and coordinating operation of the first, second and third operating mechanisms. The electronic control system includes a machine controller (37 or 37a) coupled to the first operating mechanisms of the glassware forming machine for controlling and coordinating operation of the first operating mechanisms to produce articles of glassware. A gob delivery controller (58 or 78a, 80a, 82a, 84a) is coupled to the second operating mechanisms of the gob delivery system for controlling and coordinating operation of the second operating mechanisms to deliver gobs of molten glass to the glassware forming machine. A ware handling controller (56 or 56a, 62a) is coupled to the third operating mechanisms of the ware handling system for controlling and coordinating operation of the third mechanisms to convey articles of glassware from the glassware forming machine. A serial data bus (54) interconnects the machine controller, the gob delivery controller and the ware handling controller for communication with each other to coordinate with each other operation of the first, second and third operating mechanisms.

公开(公告)号：EP1188096A1

公开(公告)日：2002-03-20

申请号：EP00951288.0

申请日：2000-06-21

申请人： PILZ GmbH & CO.

发明人： HECKEL, Andreas ,  WOHNHAAS, Klaus ,  RUPP, Roland

IPC分类号： G05B19/05

CPC分类号： G05B19/0428 ,  G05B19/4185 ,  G05B2219/24024 ,  G05B2219/25139 ,  G05B2219/25324 ,  G05B2219/31245 ,  H04L12/403 ,  H04L2012/4026 ,  Y02P90/18

摘要： The invention relates to a control system (10) for controlling security-critical processes (28, 30). The control system (10) has a first control unit (14; 14, 54) for controlling a security-critical process (28, 30) and at least one signaling unit (18, 20, 22; 18, 20, 22, 56) which is linked to the security-critical process (28, 30) by means of E/A channels. The system also comprises a field bus (12) by means of which the first control unit (14; 14, 56) and the signaling unit (18, 20, 22; 18, 20, 22, 56) are connected to one another, in addition to a bus master (36) for controlling communications in the field bus (12). The first control unit (14; 14, 54) and the signaling unit (18, 20, 22; 18, 20, 22, 56) have security-related devices (42, 52) in order to ensure errorproof communication with one another. The control system (10) according to the invention is characterized in that the bus master (36) is connected to the field bus (12) separately from the first control unit (14; 14, 54) and the signaling unit (18, 20, 22; 18, 20, 22, 56).

公开(公告)号：EP0893745A2

公开(公告)日：1999-01-27

申请号：EP98111059.6

申请日：1998-06-17

申请人： ABB PATENT GmbH

发明人： Rosch, Rainer, Dr.-Ing. ,  Zapp, Robert, Dipl.-Ing.

IPC分类号： G05B19/042

CPC分类号： G05B19/0423 ,  G05B2219/25011 ,  G05B2219/25324 ,  G05B2219/2642

摘要： Die Erfindung bezieht sich auf ein Elektrogerät (1), das zur Herstellung einer Kommunikationsfähigkeit mit einem Bussystem der Gebäudesystemtechnik dadurch vorbereitet ist, daß ein Aufnahmeschacht (2) mit Steckbuchsen (6) vorhanden ist, in den wahlweise ein Netzbus-Kommunikationsmodul (3) oder ein Installationsbus-Kommunikationsmodul (4) einsteckbar ist.

摘要翻译： 电气设备包括用于定位插入式总线通信模块（3）的接收轴。 接收轴上设置有一针脚插座轨，带有与数据和电源线以及电气设备的网络馈电线相关的插座。 轴可以安装有电力总线通信模块，该模块配有多个与电气设备的插座配合的插入式触针（31.1,31.2）。 提供功能模块，用于总线和电子设备之间的数据通信，例如， 在电气设备内的微处理器。