JPH032623B2 - - Google Patents

Info

Publication number
JPH032623B2
JPH032623B2 JP60232107A JP23210785A JPH032623B2 JP H032623 B2 JPH032623 B2 JP H032623B2 JP 60232107 A JP60232107 A JP 60232107A JP 23210785 A JP23210785 A JP 23210785A JP H032623 B2 JPH032623 B2 JP H032623B2
Authority
JP
Japan
Prior art keywords
command
register
detector
absolute
detected
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 - Lifetime
Application number
JP60232107A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6294251A (ja
Inventor
Kazutaka Yamashita
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP60232107A priority Critical patent/JPS6294251A/ja
Priority to KR1019860008655A priority patent/KR900002540B1/ko
Priority to DE19863635305 priority patent/DE3635305A1/de
Priority to US06/920,062 priority patent/US4795955A/en
Publication of JPS6294251A publication Critical patent/JPS6294251A/ja
Publication of JPH032623B2 publication Critical patent/JPH032623B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using 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
    • 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
    • G05B19/39—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 a combination of the means covered by at least two of the preceding groups G05B19/21, G05B19/27 and G05B19/33

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Position Or Direction (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Machine Tool Positioning Apparatuses (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Stopping Of Electric Motors (AREA)
JP60232107A 1985-10-17 1985-10-17 位置制御装置 Granted JPS6294251A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60232107A JPS6294251A (ja) 1985-10-17 1985-10-17 位置制御装置
KR1019860008655A KR900002540B1 (ko) 1985-10-17 1986-10-15 위치 제어장치
DE19863635305 DE3635305A1 (de) 1985-10-17 1986-10-17 Positionssteuergeraet
US06/920,062 US4795955A (en) 1985-10-17 1986-10-17 Position control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60232107A JPS6294251A (ja) 1985-10-17 1985-10-17 位置制御装置

Publications (2)

Publication Number Publication Date
JPS6294251A JPS6294251A (ja) 1987-04-30
JPH032623B2 true JPH032623B2 (en, 2012) 1991-01-16

Family

ID=16934113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60232107A Granted JPS6294251A (ja) 1985-10-17 1985-10-17 位置制御装置

Country Status (4)

Country Link
US (1) US4795955A (en, 2012)
JP (1) JPS6294251A (en, 2012)
KR (1) KR900002540B1 (en, 2012)
DE (1) DE3635305A1 (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0833763B2 (ja) * 1988-03-01 1996-03-29 義昭 垣野 数値制御装置
US4988932A (en) * 1989-10-10 1991-01-29 Eastman Kodak Company Constant velocity servosystem wtih high positional accuracy
US5034671A (en) * 1990-01-25 1991-07-23 Honeywell Inc. Manual damper motor control
JPH04261752A (ja) * 1991-01-17 1992-09-17 Mitsubishi Electric Corp 定位置停止装置のポジションシフト量設定方法
US5367237A (en) * 1992-06-15 1994-11-22 Honeywell Inc. Electromechanical actuator controller
JPH06245561A (ja) * 1993-02-10 1994-09-02 Fanuc Ltd サーボモータの異常負荷検出制御方法
DE4319715C2 (de) * 1993-06-15 1995-08-17 Kodak Ag Verfahren zum Bewegen eines Drehkörpers
US5642297A (en) * 1994-12-12 1997-06-24 Gurley Precision Instruments, Inc. Apparatus and method for measuring the kinematic accuracy in machines and mechanisms using absolute encoders
US6509953B1 (en) 1998-02-09 2003-01-21 Nikon Corporation Apparatus for exposing a pattern onto an object with controlled scanning
US6260282B1 (en) 1998-03-27 2001-07-17 Nikon Corporation Stage control with reduced synchronization error and settling time
JP5359313B2 (ja) * 2009-01-27 2013-12-04 フジテック株式会社 モータ制御装置
CN101844317B (zh) * 2010-03-25 2011-12-14 合肥工业大学 精密数控机床闭环伺服系统传动误差校正装置及方法
US9658608B2 (en) * 2013-03-14 2017-05-23 Mitsubishi Electric Corporation Servo control apparatus
JP6427369B2 (ja) * 2014-09-16 2018-11-21 東芝機械株式会社 動力伝達手段の異常検出装置、成形装置及び動力伝達手段の異常検出方法
JP7113680B2 (ja) * 2018-06-27 2022-08-05 株式会社クリイノ創研 色差算出方法
CN117798815B (zh) * 2024-03-01 2024-05-14 江苏京创先进电子科技有限公司 分度台转动控制方法、系统及减薄机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149480A (en) * 1975-06-16 1976-12-22 Nasuko Kk Servo device for n umerical control
IT1111425B (it) * 1977-05-18 1986-01-13 Conte Alberto Trasduttore assoluto di precisione per misure di posizioni lineari od angolari
DD132647A1 (de) * 1977-05-26 1978-10-18 Werner Heiland Korrektureinrichtung zur verminderung von teilungs-und flankenrichtungsfehlern
US4484287A (en) * 1980-09-30 1984-11-20 Fujitsu Fanuc Limited System for restoring numerically controlled machine tool to former condition
JPS5776608A (en) * 1980-10-30 1982-05-13 Fanuc Ltd Position error correction device
JPS5830610A (ja) * 1981-08-17 1983-02-23 Mutoh Ind Ltd 工作機械等の送り量デイジタル計測装置
JPS58114840A (ja) * 1981-12-28 1983-07-08 Toshiba Mach Co Ltd 工作機械におけるピッチ誤差補正方法
JPS5917605A (ja) * 1982-07-22 1984-01-28 Fanuc Ltd アブソリユ−トエンコ−ダ
JPS59188518A (ja) * 1983-04-11 1984-10-25 Fanuc Ltd サ−ボ制御系の絶対位置検出方式

Also Published As

Publication number Publication date
US4795955A (en) 1989-01-03
KR870004352A (ko) 1987-05-09
JPS6294251A (ja) 1987-04-30
DE3635305C2 (en, 2012) 1991-11-28
KR900002540B1 (ko) 1990-04-20
DE3635305A1 (de) 1987-04-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term