JPS6082999U - Stepping motor drive device - Google Patents

Stepping motor drive device

Info

Publication number
JPS6082999U
JPS6082999U JP17478183U JP17478183U JPS6082999U JP S6082999 U JPS6082999 U JP S6082999U JP 17478183 U JP17478183 U JP 17478183U JP 17478183 U JP17478183 U JP 17478183U JP S6082999 U JPS6082999 U JP S6082999U
Authority
JP
Japan
Prior art keywords
stepping motor
motor drive
drive device
drive circuit
stepping
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
JP17478183U
Other languages
Japanese (ja)
Inventor
誠三 上野
秋間　孝一郎
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP17478183U priority Critical patent/JPS6082999U/en
Publication of JPS6082999U publication Critical patent/JPS6082999U/en
Pending legal-status Critical Current

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  • Control Of Stepping Motors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るステッピングモータの駆動装置の
一構成例を示すブロック図、第２図および第３図は、第
１図に示した駆動装置の切替制御によってとられるステ
ッピングモータの励磁パターンを示す図である。 １０．２０・・・ステッピングモータ、１１，２１・・
・モータ駆動回路、１２，２２・・・モータ制御回路、
Ｓｄ・・・駆動信号、Ｓｃ・・・励磁方式切替信号。FIG. 1 is a block diagram showing an example of the configuration of a stepping motor drive device according to the present invention, and FIGS. 2 and 3 show excitation patterns of the stepping motor taken by switching control of the drive device shown in FIG. 1. FIG. 10.20...Stepping motor, 11,21...
・Motor drive circuit, 12, 22... motor control circuit,
Sd... Drive signal, Sc... Excitation method switching signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の装置のステッピングモータに対する駆動源として
用いられるステッピングモータの駆動装置において、ス
テッピングモータに励磁電流を供給するステッピングモ
ータ駆動回路と、少なくとも２つの相励磁方式を選択的
に切替えるよう前記ステッピングモータ駆動回路を制御
する制御回路を設け、前記制御回路は前記装置を単独で
駆動する場合と、複数同時に駆動する場合とによって前
記ステッピングモータ駆動回路の相励磁方式を選択的に
切替えるようにしたことを特徴とするステッピングモー
タの駆動装置。A stepping motor drive device used as a drive source for stepping motors of a plurality of devices includes a stepping motor drive circuit that supplies excitation current to the stepping motor, and the stepping motor drive circuit that selectively switches between at least two phase excitation methods. A control circuit is provided for controlling the stepping motor drive circuit, and the control circuit selectively switches the phase excitation method of the stepping motor drive circuit depending on whether the device is driven singly or when multiple devices are driven simultaneously. Stepping motor drive device.
JP17478183U 1983-11-14 1983-11-14 Stepping motor drive device Pending JPS6082999U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17478183U JPS6082999U (en) 1983-11-14 1983-11-14 Stepping motor drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17478183U JPS6082999U (en) 1983-11-14 1983-11-14 Stepping motor drive device

Publications (1)

Publication Number Publication Date
JPS6082999U true JPS6082999U (en) 1985-06-08

Family

ID=30380419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17478183U Pending JPS6082999U (en) 1983-11-14 1983-11-14 Stepping motor drive device

Country Status (1)

Country Link
JP (1) JPS6082999U (en)

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