JPS6239761B2 - - Google Patents

Info

Publication number
JPS6239761B2
JPS6239761B2 JP11479880A JP11479880A JPS6239761B2 JP S6239761 B2 JPS6239761 B2 JP S6239761B2 JP 11479880 A JP11479880 A JP 11479880A JP 11479880 A JP11479880 A JP 11479880A JP S6239761 B2 JPS6239761 B2 JP S6239761B2
Authority
JP
Japan
Prior art keywords
speed
drive rod
movable
moving table
movement
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
JP11479880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5741713A (en
Inventor
Masamichi Kawano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11479880A priority Critical patent/JPS5741713A/ja
Publication of JPS5741713A publication Critical patent/JPS5741713A/ja
Publication of JPS6239761B2 publication Critical patent/JPS6239761B2/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
    • 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
    • G05B2219/43194—Speed steps, switch over as function of position

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Position Or Direction (AREA)
JP11479880A 1980-08-22 1980-08-22 Controller of mobile stage Granted JPS5741713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11479880A JPS5741713A (en) 1980-08-22 1980-08-22 Controller of mobile stage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11479880A JPS5741713A (en) 1980-08-22 1980-08-22 Controller of mobile stage

Publications (2)

Publication Number Publication Date
JPS5741713A JPS5741713A (en) 1982-03-09
JPS6239761B2 true JPS6239761B2 (enExample) 1987-08-25

Family

ID=14646942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11479880A Granted JPS5741713A (en) 1980-08-22 1980-08-22 Controller of mobile stage

Country Status (1)

Country Link
JP (1) JPS5741713A (enExample)

Also Published As

Publication number Publication date
JPS5741713A (en) 1982-03-09

Similar Documents

Publication Publication Date Title
US5305158A (en) Positioning control apparatus
US3828234A (en) Motor speed control system
US5159223A (en) Driving apparatus for ultrasonic motor
JPS6239761B2 (enExample)
JPH04229467A (ja) ディスクドライブのための適応型トラックシーク方法及び装置
JPH0814945B2 (ja) 磁気ディスク装置の磁気ヘッド移動制御装置
US5309459A (en) Laser gyro smart digital PLC acquisition control
US4566046A (en) Positioning apparatus for a magnetic head of a magnetic disk drive apparatus
JPS61120213A (ja) 位置決め制御装置
Ignjatijevic et al. A simple microcomputer-controlled CO2 laser wavelength tuning system
JPH0525597B2 (enExample)
US4553079A (en) Method for returning a movable part to the original point
KR0155767B1 (ko) 스핀들모터 구동장치
JP2735671B2 (ja) 加減速サーボ回路
US3329824A (en) Photoelectric print reading circuit
JPH0237578A (ja) 光学式記録および／または再生装置におけるアクセス速度検出装置
SU758176A1 (ru) Устройство регулируемого запаздывания
KR890000179Y1 (ko) 서보 모우터의 속도 제어회로
JPS6262464A (ja) 記録または再生装置
JPS6244643B2 (enExample)
SU1434532A1 (ru) Электропривод
SU1464275A1 (ru) Система управлени дл электропривода
JPH09225984A (ja) 電動射出機のモータの制御方法および装置
JP2803416B2 (ja) 磁気記録再生装置
JPS61150690A (ja) サ−ボモ−タの制御方法