JPS6455610A - Positioning device - Google Patents

Positioning device

Info

Publication number
JPS6455610A
JPS6455610A JP21175187A JP21175187A JPS6455610A JP S6455610 A JPS6455610 A JP S6455610A JP 21175187 A JP21175187 A JP 21175187A JP 21175187 A JP21175187 A JP 21175187A JP S6455610 A JPS6455610 A JP S6455610A
Authority
JP
Japan
Prior art keywords
pulse
overshoot
pulse motor
extent
oscillation
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
JP21175187A
Other languages
Japanese (ja)
Other versions
JPH07104727B2 (en
Inventor
Kunio Hara
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP62211751A priority Critical patent/JPH07104727B2/en
Publication of JPS6455610A publication Critical patent/JPS6455610A/en
Publication of JPH07104727B2 publication Critical patent/JPH07104727B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE:To quickly stop a moving body in a prescribed position by changing the driving control of a pulse motor in accordance with oscillation of a stretched member. CONSTITUTION:The attenuation oscillation pattern of a stretched member 3 is detected by an encoder 2. A pulse motor controller 8 preliminarily outputs a driving pulse (p) to measure the extent of overshoot by an overshoot extent measuring part 7. The last feed-in pulse quantity and the last feed-in frequency and operated based on data of an overshoot extent l1 obtained at the time of this measurement and data of a time t1 of an overshoot peak point, and the driving pulse (p) is given to a pulse motor driver 6 to control a pulse motor 1. In this case, the driving control of the pulse motor is changed in accordance with oscillation of the stretched member 3 to quickly stop a moving body 5 in a target position.
JP62211751A 1987-08-26 1987-08-26 Positioning device Expired - Fee Related JPH07104727B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62211751A JPH07104727B2 (en) 1987-08-26 1987-08-26 Positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62211751A JPH07104727B2 (en) 1987-08-26 1987-08-26 Positioning device

Publications (2)

Publication Number Publication Date
JPS6455610A true JPS6455610A (en) 1989-03-02
JPH07104727B2 JPH07104727B2 (en) 1995-11-13

Family

ID=16610979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62211751A Expired - Fee Related JPH07104727B2 (en) 1987-08-26 1987-08-26 Positioning device

Country Status (1)

Country Link
JP (1) JPH07104727B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006100276A (en) * 2004-09-29 2006-04-13 Patent Treuhand Ges Elektr Gluehlamp Mbh Illumination system equipped with dielectric barrier discharge lamp and attendant ballast resistor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525419A (en) * 1975-06-30 1977-01-17 Ibm Adaptive step motor control unit
JPS5577384A (en) * 1978-12-05 1980-06-11 Ricoh Co Ltd Servo driving system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525419A (en) * 1975-06-30 1977-01-17 Ibm Adaptive step motor control unit
JPS5577384A (en) * 1978-12-05 1980-06-11 Ricoh Co Ltd Servo driving system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006100276A (en) * 2004-09-29 2006-04-13 Patent Treuhand Ges Elektr Gluehlamp Mbh Illumination system equipped with dielectric barrier discharge lamp and attendant ballast resistor

Also Published As

Publication number Publication date
JPH07104727B2 (en) 1995-11-13

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees