JPS5936808A - バツクラツシユ補正装置 - Google Patents

バツクラツシユ補正装置

Info

Publication number
JPS5936808A
JPS5936808A JP14798582A JP14798582A JPS5936808A JP S5936808 A JPS5936808 A JP S5936808A JP 14798582 A JP14798582 A JP 14798582A JP 14798582 A JP14798582 A JP 14798582A JP S5936808 A JPS5936808 A JP S5936808A
Authority
JP
Japan
Prior art keywords
backlash
pulse
feedback
circuit
command
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.)
Granted
Application number
JP14798582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0233163B2 (2
Inventor
Ryoichiro Nozawa
野沢　量一郎
Hideaki Kawamura
川村　英昭
Mitsuto Miyata
宮田　光人
Kentaro Fujibayashi
謙太郎 藤林
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Priority to JP14798582A priority Critical patent/JPS5936808A/ja
Publication of JPS5936808A publication Critical patent/JPS5936808A/ja
Publication of JPH0233163B2 publication Critical patent/JPH0233163B2/ja
Granted 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—Program-control systems
    • G05B19/02—Program-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 program 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 program 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
    • 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
    • G05B2219/37297—Two measurements, on driving motor and on slide or on both sides of motor
    • 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
    • G05B2219/41038—Compensation pulses
    • 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
    • G05B2219/41085—Compensation pulses on inversion of direction of rotation, movement

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)
JP14798582A 1982-08-26 1982-08-26 バツクラツシユ補正装置 Granted JPS5936808A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14798582A JPS5936808A (ja) 1982-08-26 1982-08-26 バツクラツシユ補正装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14798582A JPS5936808A (ja) 1982-08-26 1982-08-26 バツクラツシユ補正装置

Publications (2)

Publication Number Publication Date
JPS5936808A true JPS5936808A (ja) 1984-02-29
JPH0233163B2 JPH0233163B2 (2) 1990-07-25

Family

ID=15442553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14798582A Granted JPS5936808A (ja) 1982-08-26 1982-08-26 バツクラツシユ補正装置

Country Status (1)

Country Link
JP (1) JPS5936808A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01228005A (ja) * 1988-03-08 1989-09-12 Okuma Mach Works Ltd 送り軸の位置制御方式
DE4025449A1 (de) * 1989-08-10 1991-02-14 Mitsubishi Electric Corp Vorrichtung zur korrektur mechanischer fehler in einer nc-maschine
WO2008007058A3 (en) * 2006-07-10 2009-01-15 Rotork Controls Improvements to valve actuators

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111615A (en) * 1980-12-26 1982-07-12 Fanuc Ltd Servomotor controlling system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57111615A (en) * 1980-12-26 1982-07-12 Fanuc Ltd Servomotor controlling system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01228005A (ja) * 1988-03-08 1989-09-12 Okuma Mach Works Ltd 送り軸の位置制御方式
DE4025449A1 (de) * 1989-08-10 1991-02-14 Mitsubishi Electric Corp Vorrichtung zur korrektur mechanischer fehler in einer nc-maschine
US5101146A (en) * 1989-08-10 1992-03-31 Mitsubishi Denki K.K. Device for correcting mechanical errors in nc machine
WO2008007058A3 (en) * 2006-07-10 2009-01-15 Rotork Controls Improvements to valve actuators
JP2009543004A (ja) * 2006-07-10 2009-12-03 ロトーク・コントロールズ・リミテッド バルブアクチュエータの改良
US8118276B2 (en) 2006-07-10 2012-02-21 Rotork Controls Limited Valve actuators
TWI409398B (zh) * 2006-07-10 2013-09-21 Rotork Controls 閥致動器之改良技術

Also Published As

Publication number Publication date
JPH0233163B2 (2) 1990-07-25

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