JPS56101400A - Pulse motor control system - Google Patents

Pulse motor control system

Info

Publication number
JPS56101400A
JPS56101400A JP205980A JP205980A JPS56101400A JP S56101400 A JPS56101400 A JP S56101400A JP 205980 A JP205980 A JP 205980A JP 205980 A JP205980 A JP 205980A JP S56101400 A JPS56101400 A JP S56101400A
Authority
JP
Japan
Prior art keywords
circuit
latch
pulse
applies
pulse motor
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
JP205980A
Other languages
Japanese (ja)
Inventor
Mikio Maejima
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 JP205980A priority Critical patent/JPS56101400A/en
Publication of JPS56101400A publication Critical patent/JPS56101400A/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
    • H02P8/34—Monitoring operation

Landscapes

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

Abstract

PURPOSE:To perform the stable through operations of the rotating speed amount of the pulse motor by controlling the designation of the coil exciting condition and the change-over of the excitation from a data control device. CONSTITUTION:The data control device (CPU)11 applies the excitation data and a latch signal I to a buffer circuit 12, and applies a pulse width data and a latch signal II to a timing circuit 13. The output of the buffer circuit 12 is latched by a latch circuit 15 according to a latch timing signal generated from the timing circuit 13 when the clock signal from a pulse oscillator 14 is counted in the amount corresponding to the pulse width. The latch circuit 15 applies a designated exciting current to the coils of two phases of the pulse motor 17 via the driver circuit 16. Accordingly, an accurate through operation for applying precise rotating speed and amount can be conducted on the basis of the stable clock pulse.
JP205980A 1980-01-14 1980-01-14 Pulse motor control system Pending JPS56101400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP205980A JPS56101400A (en) 1980-01-14 1980-01-14 Pulse motor control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP205980A JPS56101400A (en) 1980-01-14 1980-01-14 Pulse motor control system

Publications (1)

Publication Number Publication Date
JPS56101400A true JPS56101400A (en) 1981-08-13

Family

ID=11518757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP205980A Pending JPS56101400A (en) 1980-01-14 1980-01-14 Pulse motor control system

Country Status (1)

Country Link
JP (1) JPS56101400A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594008U (en) * 1982-06-29 1984-01-11 ソニ−・テクトロニクス株式会社 Analog circuit control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594008U (en) * 1982-06-29 1984-01-11 ソニ−・テクトロニクス株式会社 Analog circuit control device

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