JPS62158304A - ソレノイド断線検出方式 - Google Patents

ソレノイド断線検出方式

Info

Publication number
JPS62158304A
JPS62158304A JP29928985A JP29928985A JPS62158304A JP S62158304 A JPS62158304 A JP S62158304A JP 29928985 A JP29928985 A JP 29928985A JP 29928985 A JP29928985 A JP 29928985A JP S62158304 A JPS62158304 A JP S62158304A
Authority
JP
Japan
Prior art keywords
solenoid
transistor
light emitting
disconnection
photo coupler
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
JP29928985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0365882B2 (https=
Inventor
Satoshi Miyamoto
宮本　悟司
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.)
Usac Electronic Ind Co Ltd
Original Assignee
Usac Electronic Ind Co 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 Usac Electronic Ind Co Ltd filed Critical Usac Electronic Ind Co Ltd
Priority to JP29928985A priority Critical patent/JPS62158304A/ja
Publication of JPS62158304A publication Critical patent/JPS62158304A/ja
Publication of JPH0365882B2 publication Critical patent/JPH0365882B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP29928985A 1985-12-28 1985-12-28 ソレノイド断線検出方式 Granted JPS62158304A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29928985A JPS62158304A (ja) 1985-12-28 1985-12-28 ソレノイド断線検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29928985A JPS62158304A (ja) 1985-12-28 1985-12-28 ソレノイド断線検出方式

Publications (2)

Publication Number Publication Date
JPS62158304A true JPS62158304A (ja) 1987-07-14
JPH0365882B2 JPH0365882B2 (https=) 1991-10-15

Family

ID=17870602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29928985A Granted JPS62158304A (ja) 1985-12-28 1985-12-28 ソレノイド断線検出方式

Country Status (1)

Country Link
JP (1) JPS62158304A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003031414A (ja) * 2001-07-19 2003-01-31 Okamoto Machine Tool Works Ltd 電磁チャックの断線検出回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003031414A (ja) * 2001-07-19 2003-01-31 Okamoto Machine Tool Works Ltd 電磁チャックの断線検出回路

Also Published As

Publication number Publication date
JPH0365882B2 (https=) 1991-10-15

Similar Documents

Publication Publication Date Title
EP0217043B1 (en) Thermal print head heating circuit fault detection device
EP0217044B1 (en) Thermal print head heating circuit fault detection device
US4494886A (en) Printing device
JPS6155711B2 (https=)
JPS62158304A (ja) ソレノイド断線検出方式
JPH0423288B2 (https=)
US5720561A (en) Printer coil temperature sensor and method
JP2924737B2 (ja) カラープリンタ
JP2659571B2 (ja) 紙送り装置
JPS59109381A (ja) インパクトプリンタの異常検出回路
JP2707591B2 (ja) 印字ヘッドの異常検出装置
JP2924876B2 (ja) カラーインクリボン
JPS61123566A (ja) サ−マルプリンタ
JPS59143674A (ja) カラ−プリンタ
KR930006806B1 (ko) 도트 매트릭스 프린터의 임의 장착된 용지위에 프린팅하는 방법
JPS63145058A (ja) サ−マルプリンタの印刷不良検出方法
JPH01180374A (ja) バーコードプリンター
JPH05286158A (ja) サーマルヘッドのビットチェック回路
JPH09202027A (ja) インクリボン識別装置
JP3235465B2 (ja) プリンタ
KR930014197A (ko) 프린터의 병렬데이타 포트 테스트 장치와 방법
JPS61133869A (ja) サ−マルヘツドの断線検知装置
JPH01110973A (ja) 記録ヘッドの異常検知方法
JPS61130817A (ja) クロマトグラム記録用サ−マルプロツタ
KR970069366A (ko) 칼라프린터에 있어서 자체 진단방법 및 회로