JPS5743595A - Method and apparatus for driving pulse motor - Google Patents

Method and apparatus for driving pulse motor

Info

Publication number
JPS5743595A
JPS5743595A JP11936980A JP11936980A JPS5743595A JP S5743595 A JPS5743595 A JP S5743595A JP 11936980 A JP11936980 A JP 11936980A JP 11936980 A JP11936980 A JP 11936980A JP S5743595 A JPS5743595 A JP S5743595A
Authority
JP
Japan
Prior art keywords
control
pulse
rom3
deceleration
torque
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.)
Pending
Application number
JP11936980A
Other languages
Japanese (ja)
Inventor
Seigo Umeda
Yoji Hoki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP11936980A priority Critical patent/JPS5743595A/en
Publication of JPS5743595A publication Critical patent/JPS5743595A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02P8/04—Arrangements for starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)

Abstract

PURPOSE:To execute motor control excelling at quick response, by making it possible to utilize slewing torque curve by conducting acceleration and deceleration controls by driving torque matching revolutions at the time of acceleration and deceleration. CONSTITUTION:An information designating pulse width is memorized in a ROM3, and when a start signal is given to a control section 1, 'Zero' address in the ROM3 is read out, a pulse width control section 4 puts out a pulse whose width matches this, and a motor 8 is driven through a distributing section 5 and an amplifier 6. As a value of a counter 2 is renewed immediately after the read-out (it becomes plus 1), informations to designate pulse widths (informations for setting of torques matching slewing torque curves) are put out in turn from the ROM3 and smooth accelleration is executed. The same control is executed at the time of deceleration. Further, the torque control may well be combined with a pulse oscillation control or a pulse width control.
JP11936980A 1980-08-29 1980-08-29 Method and apparatus for driving pulse motor Pending JPS5743595A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11936980A JPS5743595A (en) 1980-08-29 1980-08-29 Method and apparatus for driving pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11936980A JPS5743595A (en) 1980-08-29 1980-08-29 Method and apparatus for driving pulse motor

Publications (1)

Publication Number Publication Date
JPS5743595A true JPS5743595A (en) 1982-03-11

Family

ID=14759789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11936980A Pending JPS5743595A (en) 1980-08-29 1980-08-29 Method and apparatus for driving pulse motor

Country Status (1)

Country Link
JP (1) JPS5743595A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120380A (en) * 1975-04-16 1976-10-21 Toyoda Mach Works Ltd Servo motor control device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120380A (en) * 1975-04-16 1976-10-21 Toyoda Mach Works Ltd Servo motor control device

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