DE69126938D1 - Positionierungsvorrichtung - Google Patents
PositionierungsvorrichtungInfo
- Publication number
- DE69126938D1 DE69126938D1 DE69126938T DE69126938T DE69126938D1 DE 69126938 D1 DE69126938 D1 DE 69126938D1 DE 69126938 T DE69126938 T DE 69126938T DE 69126938 T DE69126938 T DE 69126938T DE 69126938 D1 DE69126938 D1 DE 69126938D1
- Authority
- DE
- Germany
- Prior art keywords
- positioning device
- positioning
- 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 - Fee Related
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
- G05B19/19—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 characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
- G05B19/21—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 characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
- G05B19/23—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 characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control
- G05B19/231—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 characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
- G05B19/237—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 characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude with a combination of feedback covered by G05B19/232 - G05B19/235
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
- G11B5/5526—Control therefor; circuits, track configurations or relative disposition of servo-information transducers and servo-information tracks for control thereof
- G11B5/553—Details
-
- 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
- G05B2219/31137—Sercos serial real time communications system between servo and cpu
-
- 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
- G05B2219/33224—Several serial channels, each provided with d-a to terminals of servomotor
-
- 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
- G05B2219/33268—D-A, A-D
-
- 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
- G05B2219/34047—Dsp digital signal processor
-
- 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
- G05B2219/37—Measurements
- G05B2219/37176—Disk emits phase shifted pulses, special convertor
-
- 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
- G05B2219/37—Measurements
- G05B2219/37296—Electronic graduation, scale expansion, interpolation
-
- 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
- G05B2219/41245—Discrimination of direction
-
- 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
- G05B2219/41319—Ac, induction motor
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2270570A JPH04148311A (ja) | 1990-10-11 | 1990-10-11 | 微小位置決め装置 |
JP2401570A JPH04213707A (ja) | 1990-12-12 | 1990-12-12 | 角度位置決め装置 |
JP40156590A JPH04213921A (ja) | 1990-12-12 | 1990-12-12 | 複数のd/aコンバータを用いた装置 |
JP2401567A JPH04213706A (ja) | 1990-12-12 | 1990-12-12 | 位置決め装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69126938D1 true DE69126938D1 (de) | 1997-09-04 |
DE69126938T2 DE69126938T2 (de) | 1998-02-12 |
Family
ID=27478889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69126938T Expired - Fee Related DE69126938T2 (de) | 1990-10-11 | 1991-10-10 | Positionierungsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5612602A (de) |
EP (1) | EP0480419B1 (de) |
DE (1) | DE69126938T2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08336294A (ja) * | 1995-06-08 | 1996-12-17 | Minolta Co Ltd | サーボ制御装置 |
US6151185A (en) * | 1996-09-05 | 2000-11-21 | Canon Kabushiki Kaisha | Position detecting apparatus, positioning apparatus, and information recording apparatus using the same |
JP2000268518A (ja) * | 1999-03-17 | 2000-09-29 | Fujitsu Ltd | 位置決め装置 |
JP3960704B2 (ja) * | 1999-04-08 | 2007-08-15 | パイオニア株式会社 | 回転制御装置及び電子機器 |
KR100517516B1 (ko) * | 2004-01-26 | 2005-09-28 | 삼성전자주식회사 | 증분 인코더 디코더 장치 및 그 방법 |
US7742255B2 (en) * | 2007-07-11 | 2010-06-22 | Seagate Technology Llc | Head-disc interface (HDI) modal response monitoring |
KR20100114762A (ko) * | 2009-04-16 | 2010-10-26 | 삼성전자주식회사 | 하드디스크 드라이브의 서보 패턴 삭제방법 및 서보 패턴 삭제장치 |
CN106113039B (zh) * | 2016-07-08 | 2018-06-15 | 深圳市优必选科技有限公司 | 舵机锁位控制方法及舵机 |
US9877042B1 (en) * | 2017-05-26 | 2018-01-23 | Mitutoyo Corporation | Position encoder sample timing system |
US10879819B2 (en) * | 2017-11-02 | 2020-12-29 | Rohm Co., Ltd. | Driving circuit and driving method for DC motor |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3656377A (en) * | 1969-07-10 | 1972-04-18 | Allen Bradley Co | Surface speed control of spindle-related numerical control system |
DE2150397B1 (de) * | 1971-10-09 | 1973-03-01 | Licentia Gmbh | Numerische Arbeitsmaschinensteuerung |
US4038590A (en) * | 1975-01-03 | 1977-07-26 | Knowlton Dennis J | Pulse code modulation radio control system |
US4356437A (en) * | 1979-07-20 | 1982-10-26 | Hitachi, Ltd. | Control circuit for DC motors |
DE3478526D1 (en) * | 1984-06-26 | 1989-07-06 | Siemens Ag | Positioning device for a magnetic-disc memory |
US4881139A (en) * | 1985-01-25 | 1989-11-14 | Priam Corporation | Latch mechanism for rotary actuator and the like |
US4912476A (en) * | 1985-05-03 | 1990-03-27 | Unisys Corporation | Antenna interface common module |
US4764831A (en) * | 1985-08-07 | 1988-08-16 | Apple Computer, Inc. | Apparatus and method for retaining a head arm of a disk drive assembly |
US4642709A (en) * | 1985-10-16 | 1987-02-10 | International Business Machines Corporation | Twin track vertical magnetic recording servo control method |
US4669004A (en) * | 1986-02-27 | 1987-05-26 | Quantum Corporation | High capacity disk file with embedded sector servo |
US4831470A (en) * | 1987-10-13 | 1989-05-16 | Brand Technologies | Method and apparatus for recording disk servo information with detachable position decoder |
US4881161A (en) * | 1988-01-29 | 1989-11-14 | Wisconsin Alumni Research Foundation | Stepping motor control |
US4920462A (en) * | 1988-03-07 | 1990-04-24 | Syquest Technology | Disc drive fine servo velocity control and method for head positioning relative to a disc |
US5003422A (en) * | 1988-07-29 | 1991-03-26 | Microscience International Corp. | Magnetic head locking mechanism |
US4914644A (en) * | 1988-09-26 | 1990-04-03 | International Business Machines Corporation | Disk file digital servo control system with coil current modeling |
JPH0291864A (ja) * | 1988-09-27 | 1990-03-30 | Nec Ibaraki Ltd | 磁気ディスク装置 |
JPH0295192A (ja) * | 1988-09-29 | 1990-04-05 | Sony Corp | ホールモータの回転制御回路 |
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 |
US4931712A (en) * | 1988-12-28 | 1990-06-05 | Pitney Bowes Inc. | Multiple channel servo configuration |
JP2731815B2 (ja) * | 1989-03-11 | 1998-03-25 | サンケン電気株式会社 | モータ制御方法 |
US4972186A (en) * | 1989-03-20 | 1990-11-20 | Allen-Bradley Company, Inc. | Resolver excitation circuit |
AT393029B (de) * | 1989-03-29 | 1991-07-25 | Rsf Elektronik Gmbh | Inkrementales laengenmesssystem |
US5025335B1 (en) * | 1989-07-31 | 1995-12-26 | Conner Peripherals Inc | Architecture for 2 1/2 inch diameter single disk drive |
US5034837A (en) * | 1989-11-09 | 1991-07-23 | Rodime Plc | Magnetic disk drive incorporating a magnetic actuator lock and a very small form factor |
JP3164580B2 (ja) * | 1990-09-27 | 2001-05-08 | 豊田工機株式会社 | ディジタルサーボ制御装置 |
-
1991
- 1991-10-10 EP EP91117290A patent/EP0480419B1/de not_active Expired - Lifetime
- 1991-10-10 DE DE69126938T patent/DE69126938T2/de not_active Expired - Fee Related
-
1994
- 1994-01-03 US US08/176,511 patent/US5612602A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0480419A2 (de) | 1992-04-15 |
EP0480419B1 (de) | 1997-07-23 |
DE69126938T2 (de) | 1998-02-12 |
EP0480419A3 (en) | 1992-09-02 |
US5612602A (en) | 1997-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69124438D1 (de) | Positioniervorrichtung | |
DE69120295D1 (de) | Elektrodeionisierungsvorrichtung | |
ITRM910809A0 (it) | Apparecchio ricevente | |
DE69126719D1 (de) | Belichtungsvorrichtung | |
BR9100295A (pt) | Dispositivo de conexao | |
KR920012428U (ko) | 연결 장치 | |
DE69128655T2 (de) | Belichtungsgerät | |
DE69126456D1 (de) | Belichtungsgerät | |
DE69030325D1 (de) | Positionierungseinrichtung | |
MX9101089A (es) | Dispositivo de sujecion | |
DE69030493D1 (de) | Belichtungsgerät | |
DE69115283D1 (de) | Positioniervorrichtung. | |
DE69126938D1 (de) | Positionierungsvorrichtung | |
IT220593Z2 (it) | Dispositivo giravasi | |
IT1267098B1 (it) | Dispositivo appendi-oggetti | |
DE69028404D1 (de) | Rückentragbares Gerät | |
BR9102712A (pt) | Dispositivo de contraporca | |
DE59104211D1 (de) | Positioniervorrichtung. | |
NO914025L (no) | Anordning for posisjonsangivelse | |
NO930607D0 (no) | Forskalingsanordning | |
FI922328A (fi) | Tukilaite | |
DE69125889D1 (de) | Tragevorrichtung | |
KR920013107U (ko) | 마이콤 옵션장치 | |
ATA16390A (de) | Montageeinrichtung | |
ES1018160Y (es) | Dispositivo moja-sellos |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |