JPS6031199U - Stepping motor control circuit - Google Patents

Stepping motor control circuit

Info

Publication number
JPS6031199U
JPS6031199U JP12129483U JP12129483U JPS6031199U JP S6031199 U JPS6031199 U JP S6031199U JP 12129483 U JP12129483 U JP 12129483U JP 12129483 U JP12129483 U JP 12129483U JP S6031199 U JPS6031199 U JP S6031199U
Authority
JP
Japan
Prior art keywords
control circuit
stepping motor
motor control
counter
signal
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.)
Granted
Application number
JP12129483U
Other languages
Japanese (ja)
Other versions
JPS6349120Y2 (en
Inventor
博志 泉
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP12129483U priority Critical patent/JPS6031199U/en
Publication of JPS6031199U publication Critical patent/JPS6031199U/en
Application granted granted Critical
Publication of JPS6349120Y2 publication Critical patent/JPS6349120Y2/ja
Granted 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図は従来のプリンタの制御回路を示すブロック図、
第２図及び第３図は本考案の実施例に係り、第２図はプ
リンタの制御回路のブロック図、第３図はステッピング
モータと活字輪及びセンサーを示す斜視図である。 １０・・・センサー、１２・・・カウンタ、１３・・・
発振器、１４・・・レジスタ、１５・・・比較器、１６
・・・フリップフロップ、１７・・・印字制御回路、１
８・・・ステッピングモータ、１９・・・活字輪。FIG. 1 is a block diagram showing the control circuit of a conventional printer.
2 and 3 relate to an embodiment of the present invention; FIG. 2 is a block diagram of a printer control circuit, and FIG. 3 is a perspective view showing a stepping motor, a type wheel, and a sensor. 10...Sensor, 12...Counter, 13...
Oscillator, 14...Register, 15...Comparator, 16
...Flip-flop, 17...Printing control circuit, 1
8...Stepping motor, 19...Type wheel.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステッピングモータが許容停止位置範囲内にある時に検
出信号を発生するセンサーと、発振器の発振パルスを検
数し、且つ、前記センサーからの検出信号が速断えると
クリアされるカウンタと、予め所定の値が記憶されたレ
ジスタの内容と前記カウンタの計数値とを比較し、カウ
ンタの計数値がレジスタの値より大きい時に信号を発生
する比較器と、該比較器からの信号を受けて新たなメカ
ニズム動作を指令する制御回路とを備えたことを特徴と
するステッピングモータ制御回路。A sensor that generates a detection signal when the stepping motor is within an allowable stop position range, a counter that counts the oscillation pulses of an oscillator and that is cleared when the detection signal from the sensor is cut off quickly, and a predetermined value. A comparator that compares the contents of the register in which is stored and the count value of the counter and generates a signal when the count value of the counter is greater than the value of the register, and a new mechanism operation upon receiving the signal from the comparator. A stepping motor control circuit comprising: a control circuit for commanding.
JP12129483U 1983-08-05 1983-08-05 Stepping motor control circuit Granted JPS6031199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12129483U JPS6031199U (en) 1983-08-05 1983-08-05 Stepping motor control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12129483U JPS6031199U (en) 1983-08-05 1983-08-05 Stepping motor control circuit

Publications (2)

Publication Number Publication Date
JPS6031199U true JPS6031199U (en) 1985-03-02
JPS6349120Y2 JPS6349120Y2 (en) 1988-12-16

Family

ID=30277670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12129483U Granted JPS6031199U (en) 1983-08-05 1983-08-05 Stepping motor control circuit

Country Status (1)

Country Link
JP (1) JPS6031199U (en)

Also Published As

Publication number Publication date
JPS6349120Y2 (en) 1988-12-16

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