MX9702915A - Aparato para proporcionar acceso a dispositivos de campo en un sistema de control distribuido. - Google Patents
Aparato para proporcionar acceso a dispositivos de campo en un sistema de control distribuido.Info
- Publication number
- MX9702915A MX9702915A MX9702915A MX9702915A MX9702915A MX 9702915 A MX9702915 A MX 9702915A MX 9702915 A MX9702915 A MX 9702915A MX 9702915 A MX9702915 A MX 9702915A MX 9702915 A MX9702915 A MX 9702915A
- Authority
- MX
- Mexico
- Prior art keywords
- fieldbus
- wireless
- field devices
- control
- field
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31122—Bridge between networks
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31162—Wireless lan
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31251—Redundant access, wireless and hardware access to fielddevices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Programmable Controllers (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control By Computers (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Control Of Eletrric Generators (AREA)
- Radio Relay Systems (AREA)
Abstract
Un sistema de control distribuido que comprende: una sala de control para proporcionar control primario del sistema de control distribuido; una pluralidad de dispositivos de campo a base de red con cada dispositivo de campo a base de red teniendo un puerto de red de control primario; una red de control acoplada con cada puerto de red de control primario de cada dispositivo de campo a base de red de la pluralidad de dispositivos de campo a base de red; un controlador acoplado con la sal de control, para controlar y proporcionar acceso primario a la pluralidad de dispositivos de campo a base de red; un medio de conexion de red/controlador para contar la red de control con el controlador; y un medio de acceso secundario para proporcionar acceso secundario y no redundante a la pluralidad de dispositivos de campo a base de red.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32832494A | 1994-10-24 | 1994-10-24 | |
US328324 | 1994-10-24 | ||
US48311995A | 1995-06-07 | 1995-06-07 | |
US483119 | 1995-06-07 | ||
PCT/US1995/013150 WO1996012993A1 (en) | 1994-10-24 | 1995-10-20 | Apparatus for providing access to field devices in a distributed control system |
Publications (2)
Publication Number | Publication Date |
---|---|
MX9702915A true MX9702915A (es) | 1997-07-31 |
MXPA97002915A MXPA97002915A (es) | 1997-12-01 |
Family
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