JPS5722397A - Driving control system for pulse motor - Google Patents

Driving control system for pulse motor

Info

Publication number
JPS5722397A
JPS5722397A JP9642180A JP9642180A JPS5722397A JP S5722397 A JPS5722397 A JP S5722397A JP 9642180 A JP9642180 A JP 9642180A JP 9642180 A JP9642180 A JP 9642180A JP S5722397 A JPS5722397 A JP S5722397A
Authority
JP
Japan
Prior art keywords
moving
moving piece
intended position
piece
suppressed
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
JP9642180A
Other languages
Japanese (ja)
Inventor
Kenji Sakakibara
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP9642180A priority Critical patent/JPS5722397A/en
Publication of JPS5722397A publication Critical patent/JPS5722397A/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 of the kind having 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)

Abstract

PURPOSE:To control the moving pieces to allow them to come to a complete stop at an intended position for the subject motor by a method wherein the moving speed of the moving pieces is reduced successively as they are approaching the intended position after they were acceleratedly operated and the positional deviation due to a load inertia is suppressed. CONSTITUTION:Immediately after detecting the inversion of the moving piece 2 at the time of useless vibration by a direction detecting signal DSs in the state wherein the output of the final exciting signal is continued, an electronic control circuit 6 gives driving force of the reverse direction to the moving direction of the moving piece 2 when the speed of the moving piece 2 is in excess of the established value. As a result, a chopping pulse signal Ps is applied to the nonexcited phase for which no final exciting signal is given and the moving width of the moving piece 2 by the useless vibration is suppressed, thereby enabling the moving piece 2 to stop quickly at the intended position.
JP9642180A 1980-07-14 1980-07-14 Driving control system for pulse motor Pending JPS5722397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9642180A JPS5722397A (en) 1980-07-14 1980-07-14 Driving control system for pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9642180A JPS5722397A (en) 1980-07-14 1980-07-14 Driving control system for pulse motor

Publications (1)

Publication Number Publication Date
JPS5722397A true JPS5722397A (en) 1982-02-05

Family

ID=14164510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9642180A Pending JPS5722397A (en) 1980-07-14 1980-07-14 Driving control system for pulse motor

Country Status (1)

Country Link
JP (1) JPS5722397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631457A (en) * 1983-11-01 1986-12-23 Oki Electric Industry Co., Ltd. Method of leading a moving body driven by a direct current brushless motor to a starting position

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631457A (en) * 1983-11-01 1986-12-23 Oki Electric Industry Co., Ltd. Method of leading a moving body driven by a direct current brushless motor to a starting position

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