DE69718562D1 - Steuersystem für einen Schrittmotor - Google Patents

Steuersystem für einen Schrittmotor

Info

Publication number
DE69718562D1
DE69718562D1 DE69718562T DE69718562T DE69718562D1 DE 69718562 D1 DE69718562 D1 DE 69718562D1 DE 69718562 T DE69718562 T DE 69718562T DE 69718562 T DE69718562 T DE 69718562T DE 69718562 D1 DE69718562 D1 DE 69718562D1
Authority
DE
Germany
Prior art keywords
control system
stepper motor
stepper
motor
control
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
DE69718562T
Other languages
English (en)
Other versions
DE69718562T2 (de
Inventor
Haruyuki Yanagi
Makoto Kawarama
Masaya Shinmachi
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Application granted granted Critical
Publication of DE69718562D1 publication Critical patent/DE69718562D1/de
Publication of DE69718562T2 publication Critical patent/DE69718562T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/20—Positive-feed character-spacing mechanisms
    • B41J19/202—Drive control means for carriage movement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14—Arrangements for controlling speed or speed and torque
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/32—Reducing overshoot or oscillation, e.g. damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
DE69718562T 1996-07-08 1997-07-02 Steuersystem für einen Schrittmotor Expired - Lifetime DE69718562T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19704496 1996-07-08
JP9024310A JPH1076728A (ja) 1996-07-08 1997-01-23 記録装置

Publications (2)

Publication Number Publication Date
DE69718562D1 true DE69718562D1 (de) 2003-02-27
DE69718562T2 DE69718562T2 (de) 2003-09-25

Family

ID=26361803

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69718562T Expired - Lifetime DE69718562T2 (de) 1996-07-08 1997-07-02 Steuersystem für einen Schrittmotor

Country Status (4)

Country Link
US (1) US5889379A (de)
EP (1) EP0818876B1 (de)
JP (1) JPH1076728A (de)
DE (1) DE69718562T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6208107B1 (en) 1999-12-03 2001-03-27 Abbott Laboratories Use of digital current ramping to reduce audible noise in stepper motor
US6969930B2 (en) * 2004-04-29 2005-11-29 Lin Ted T Half-stepping motor with bifilar winding ratio for smooth motion
TWI268044B (en) * 2004-08-20 2006-12-01 Transpacific Plasma Llc Stepper motor acceleration system and method
CN1333519C (zh) * 2004-10-20 2007-08-22 宇东电浆科技股份有限公司 步进马达加速***
US9026370B2 (en) 2007-12-18 2015-05-05 Hospira, Inc. User interface improvements for medical devices
US8829844B2 (en) * 2008-09-12 2014-09-09 Waters Technologies Corporation Intake profile for optimized utilization of motor characteristics
WO2013028497A1 (en) 2011-08-19 2013-02-28 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US9995611B2 (en) 2012-03-30 2018-06-12 Icu Medical, Inc. Air detection system and method for detecting air in a pump of an infusion system
ES2743160T3 (es) 2012-07-31 2020-02-18 Icu Medical Inc Sistema de cuidado de pacientes para medicaciones críticas
WO2014190264A1 (en) 2013-05-24 2014-11-27 Hospira, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
WO2014194089A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
EP3003442B1 (de) 2013-05-29 2020-12-30 ICU Medical, Inc. Infusionssystem und verfahren zur verwendung zur verhinderung der übersättigung eines analog-digital-wandlers
EP3110474B1 (de) 2014-02-28 2019-12-18 ICU Medical, Inc. Infusionssystem und verfahren mit verwendung von optischer luftblasenerkennung mit zwei wellenlängen
CN103860204B (zh) * 2014-03-31 2016-04-20 深圳开立生物医疗科技股份有限公司 一种应用于四维超声探头的步进电机控制***
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
ES2912378T3 (es) 2016-05-13 2022-05-25 Icu Medical Inc Sistema de bomba de infusión con purga automática de línea común
EP3468635A4 (de) 2016-06-10 2019-11-20 ICU Medical, Inc. Akustischer durchflusssensor für kontinuierliche medikamentenflussmessungen und feedback-steuerung von infusionen
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
EP4185260A1 (de) 2020-07-21 2023-05-31 ICU Medical, Inc. Flüssigkeitsübertragungsvorrichtungen und verfahren zur verwendung
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806821A (en) * 1972-10-27 1974-04-23 Usm Corp Pulse rate ramping circuit
US4286202A (en) * 1979-07-16 1981-08-25 International Business Machines Corp. Electronic damping of stepper motor
US4648026A (en) * 1984-12-20 1987-03-03 Tektronix, Inc. Microprocessor stepper motor drive
JPS6359797A (ja) * 1986-08-28 1988-03-15 Ricoh Co Ltd ステツプモ−タの駆動方式
US4714867A (en) * 1986-09-30 1987-12-22 Design Components Incorporated Method and apparatus for controlling a stepper motor with a programmable parabolic velocity profile
US5274316A (en) * 1991-05-06 1993-12-28 Eastman Kodak Company Stepper motor ramp generation
US5262708A (en) * 1991-05-30 1993-11-16 Ncr Corporation System and method for reducing oscillation of a stepper motor
JPH07245993A (ja) * 1994-02-28 1995-09-19 Canon Inc モータ制御方法
US5574351A (en) * 1994-10-21 1996-11-12 Pitney Bowes Inc. Method and apparatus for control of stepper motors

Also Published As

Publication number Publication date
JPH1076728A (ja) 1998-03-24
EP0818876B1 (de) 2003-01-22
EP0818876A3 (de) 1998-04-15
EP0818876A2 (de) 1998-01-14
DE69718562T2 (de) 2003-09-25
US5889379A (en) 1999-03-30

Similar Documents

Publication Publication Date Title
DE69718562D1 (de) Steuersystem für einen Schrittmotor
DE69534343D1 (de) Steuerungschaltung für einen bürstenlosen Motor
DE69722562D1 (de) Regelsystem für einen Fahrzeugbewegungszustand
DE69532643D1 (de) Anlaufsteuerungsvorrichtung für fahrzeuge
DE69716671T2 (de) Steuervorrichtung für Baumaschinen
DE69722753D1 (de) Regelungssystem für einen fremderregten gleichstrommotor
DE69511501D1 (de) Regelsystem für einen Wechselstromgenerator
DE69734554D1 (de) Schrittmotorsteuerung
DE59505101D1 (de) Mikroprozessoranordnung für ein fahrzeug-regelungssystem
DE69623527D1 (de) Startsteuerung für Fahrzeuge
DE69616663T2 (de) Regelungssystem für einen Fahrzeuggenerator
DE59707801D1 (de) Mikroprozessoranordnung für ein fahrzeug-regelungssystem
DE19680850D2 (de) Spannvorrichtung für einen Steuertrieb
DE69723351D1 (de) Steuerungseinheit für ein Bewässerungssystem
DE69525519D1 (de) Steuervorrichtung für Fahrzeuge
DE59605895D1 (de) Ansteuerung für einen Elektromotor
DE19680595T1 (de) Drehsteuergerät für ein Fahrzeug
DE69412719D1 (de) Steuerung für einen mehrphasigen Motor
DE69833729D1 (de) Steuerungsvorrichtung für ein Kraftfahrzeug
DE59803208D1 (de) Steuerschaltung für einen gleichstrommotor
DE69621888T2 (de) Kontrollgerät für ein Fahrzeug
DE59700721D1 (de) Regelsystem für ein cvt
DE59500152D1 (de) Steuergerät für ein Kraftfahrzeug
DE69607552D1 (de) Stabilitätsregelvorrichtung für Kraftfahrzeuge
DE69503082T2 (de) Leistungssteuersystem für einen Drucker

Legal Events

Date Code Title Description
8364 No opposition during term of opposition