DE3380778D1 - Multi-processor axis control - Google Patents

Multi-processor axis control

Info

Publication number
DE3380778D1
DE3380778D1 DE8383107570T DE3380778T DE3380778D1 DE 3380778 D1 DE3380778 D1 DE 3380778D1 DE 8383107570 T DE8383107570 T DE 8383107570T DE 3380778 T DE3380778 T DE 3380778T DE 3380778 D1 DE3380778 D1 DE 3380778D1
Authority
DE
Germany
Prior art keywords
processor
axis control
axis
control
processor axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8383107570T
Other languages
English (en)
Inventor
John Towler Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE3380778D1 publication Critical patent/DE3380778D1/de
Expired legal-status Critical Current

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
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G05B19/4141—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by a controller or microprocessor per axis
    • 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
    • G05B2219/33—Director till display
    • G05B2219/33125—System configuration, reconfiguration, customization, automatic
    • 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
    • G05B2219/33—Director till display
    • G05B2219/33129—Group spindles, axis into motion groups, nc channel structure
    • 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
    • G05B2219/33—Director till display
    • G05B2219/33342—Master slave, supervisor, front end and slave processor, hierarchical structure
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34069—Shared memory
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34157—Synchronize interpolation of different axis boards, simultaneous start
    • 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
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35392—Set switches, load, cancel data for different axis, spindles simultaneous
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41068—Measuring and feedback
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41479—Servo loop with position loop
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42306—Excess in error, compare reference with feedback
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43086—Acceleration-deceleration circuit after interpolator
    • 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
    • G05B2219/43—Speed, acceleration, deceleration control ADC
    • G05B2219/43162—Motion control, movement speed combined with position
    • 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
    • G05B2219/45—Nc applications
    • G05B2219/45215—Thread cutting
    • 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)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Numerical Control (AREA)
DE8383107570T 1982-09-07 1983-08-01 Multi-processor axis control Expired DE3380778D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/415,507 US4514814A (en) 1982-09-07 1982-09-07 Multi-processor axis control

Publications (1)

Publication Number Publication Date
DE3380778D1 true DE3380778D1 (en) 1989-11-30

Family

ID=23645962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383107570T Expired DE3380778D1 (en) 1982-09-07 1983-08-01 Multi-processor axis control

Country Status (5)

Country Link
US (1) US4514814A (de)
EP (1) EP0103714B1 (de)
JP (1) JPS5981706A (de)
DE (1) DE3380778D1 (de)
IL (1) IL68868A (de)

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US4716516A (en) * 1984-09-26 1987-12-29 Dynamics Research Corporation Modular machine tool controller
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DE3501968A1 (de) * 1985-01-22 1986-07-24 Siemens AG, 1000 Berlin und 8000 München Steuerungseinrichtung fuer eine mehrachsige werkzeugmaschine
DE3518792A1 (de) * 1985-05-24 1986-11-27 Traub Gmbh, 7313 Reichenbach Numerisch gesteuerte drehmaschine
JPS62163109A (ja) * 1986-01-14 1987-07-18 Mitsubishi Electric Corp 数値制御装置
US4873476A (en) * 1986-03-14 1989-10-10 Fanuc Ltd. Robot control apparatus for controlling a manipulator through a robot arm having a plurality of axes
US4819149A (en) * 1986-05-02 1989-04-04 Owens-Corning Fiberglas Corporation Distributed control system
JP2779797B2 (ja) * 1986-08-26 1998-07-23 三菱電機株式会社 数値制御装置
US4862379A (en) * 1986-07-04 1989-08-29 Mitsubishi Denki Kabushiki Kaisha Numerical control machine
JP2779796B2 (ja) * 1986-08-22 1998-07-23 三菱電機株式会社 数値制御装置
US4980806A (en) * 1986-07-17 1990-12-25 Vari-Lite, Inc. Computer controlled lighting system with distributed processing
US5010459A (en) * 1986-07-17 1991-04-23 Vari-Lite, Inc. Console/lamp unit coordination and communication in lighting systems
US5209560A (en) * 1986-07-17 1993-05-11 Vari-Lite, Inc. Computer controlled lighting system with intelligent data distribution network
US4962338A (en) * 1986-11-20 1990-10-09 Staubli International Ag. Universal robot control board configuration
US4868472A (en) * 1986-11-20 1989-09-19 Unimation Inc. Communication interface for multi-microprocessor servo control in a multi-axis robot control system
US4864204A (en) * 1986-11-20 1989-09-05 Westinghouse Electric Corp. Multiprocessor torque servo control for multiaxis digital robot control system
US4868474A (en) * 1986-11-20 1989-09-19 Westinghouse Electric Corp. Multiprocessor position/velocity servo control for multiaxis digital robot control system
US5097575A (en) * 1987-04-17 1992-03-24 Yamazaki Mazak Corporation Complex machining machine tool
JPH0716850B2 (ja) * 1987-08-19 1995-03-01 ファナック株式会社 軸切換装置
JPH01109403A (ja) * 1987-10-09 1989-04-26 Instron Corp 複数の制御要素の相互作用的制御を行なうための回路
JPH01152508A (ja) * 1987-12-10 1989-06-15 Fanuc Ltd Ｃｎｃ制御方式
JPH01173204A (ja) * 1987-12-28 1989-07-07 Fanuc Ltd 数値制御装置
WO1989008200A1 (en) * 1988-03-03 1989-09-08 Hitachi Construction Machinery Co., Ltd. Method and apparatus for driving hydraulic machine
JP2865292B2 (ja) * 1988-03-09 1999-03-08 ファナック株式会社 数値制御装置システム
US4878002A (en) * 1988-10-27 1989-10-31 Advanced Engineering Systems, Operations & Products, Inc. Multi-axis DSP-based parallel processing servo controller for machine tools and robots
US4990839A (en) * 1988-12-09 1991-02-05 Schonlau William J Modular robotic system
US4977494A (en) * 1989-02-17 1990-12-11 Hughes Aircraft Company High speed digital motion controller architecture
US5055755A (en) * 1989-05-31 1991-10-08 Kabushiki Kaisha Toshiba Distribution control apparatus
JP2711285B2 (ja) * 1989-06-03 1998-02-10 株式会社イソワ コルゲータラインの分散制御方法
JP2840297B2 (ja) * 1989-06-20 1998-12-24 ファナック株式会社 数値制御装置の軸制御方法
EP0405302A3 (en) * 1989-06-30 1993-03-03 Siemens Aktiengesellschaft Operation method of a numerically controlled machine
JPH03212706A (ja) * 1990-01-18 1991-09-18 Fanuc Ltd ３次元座標変換制御方式
DE4031079A1 (de) * 1990-10-02 1992-04-23 Ex Cell O Gmbh Maschine zum unrundbearbeiten von werkstuecken
JP2716270B2 (ja) * 1990-12-27 1998-02-18 株式会社日立製作所 マニピュレ−タ
JPH04269152A (ja) * 1991-02-21 1992-09-25 Toshiba Mach Co Ltd 数値制御工作機械における内円切削制御装置
US5270627A (en) * 1991-06-24 1993-12-14 Unilens Corp., U.S.A. Machine tool control system
JPH05143148A (ja) * 1991-11-25 1993-06-11 Fanuc Ltd 金型加工用ｄｎｃシステム
DE4238600C2 (de) * 1992-11-16 1996-09-26 Kaendler Maschinenbau Gmbh Elektronische Steuereinheit für Textilmaschinen, insbesondere für Wirkmaschinen
JPH06332510A (ja) * 1993-03-24 1994-12-02 Toyoda Mach Works Ltd 数値制御装置
FR2704077B1 (fr) * 1993-04-13 1995-06-02 Armand Audrand Commande numérique à contrôle d'axes par programmes différentiels.
JPH07219638A (ja) * 1993-11-08 1995-08-18 Grapha Holding Ag 機械のモータ調節装置
DE59409306D1 (de) * 1993-12-16 2000-05-31 Siemens Ag Einrichtung zur Steuerung einer Werkzeugmaschine oder eines Roboters
DE19704416A1 (de) * 1997-02-06 1998-08-20 Heidenhain Gmbh Dr Johannes Vorrichtung zur Steuerung einer Werkzeugmaschine
JPH10244440A (ja) * 1997-03-05 1998-09-14 Toshiba Mach Co Ltd 工作機械の主軸端変位補正装置
ATE228672T1 (de) * 1997-09-09 2002-12-15 Heidenhain Gmbh Dr Johannes Numerische steuerung zur fertigung von unrunden werkstücken
US6998996B1 (en) * 1998-12-03 2006-02-14 Agilent Technologies, Inc. Motion control using time synchronization
US7026598B1 (en) 2002-02-20 2006-04-11 Clyde Bergemann, Inc. Vector-based targeting control for a water cannon
CN100411792C (zh) * 2003-02-06 2008-08-20 三菱电机株式会社 螺纹切削控制方法及其装置
US7904182B2 (en) * 2005-06-08 2011-03-08 Brooks Automation, Inc. Scalable motion control system
US8255602B2 (en) * 2008-09-09 2012-08-28 Texas Instruments Incorporated Effective mixing real-time software with a non-real-time operating system
CN101887250B (zh) * 2009-05-12 2012-05-30 鸿富锦精密工业（深圳）有限公司 Cnc工具机控制装置
KR102079499B1 (ko) * 2015-10-20 2020-02-21 엘에스산전 주식회사 Plc 위치 결정 시스템의 축별 제어주기 독립 할당 방법
JP6795553B2 (ja) * 2018-07-06 2020-12-02 ファナック株式会社 数値制御装置、数値制御方法及び数値制御プログラム

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CH637228A5 (fr) * 1980-03-27 1983-07-15 Willemin Machines Sa Dispositif de commande d'une machine ou d'une installation.

Also Published As

Publication number Publication date
EP0103714A2 (de) 1984-03-28
EP0103714B1 (de) 1989-10-25
US4514814A (en) 1985-04-30
JPH0340403B2 (de) 1991-06-18
IL68868A (en) 1986-09-30
JPS5981706A (ja) 1984-05-11
EP0103714A3 (en) 1986-01-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee