JPS5492329A - Free running control method of copying machine - Google Patents

Free running control method of copying machine

Info

Publication number
JPS5492329A
JPS5492329A JP15908077A JP15908077A JPS5492329A JP S5492329 A JPS5492329 A JP S5492329A JP 15908077 A JP15908077 A JP 15908077A JP 15908077 A JP15908077 A JP 15908077A JP S5492329 A JPS5492329 A JP S5492329A
Authority
JP
Japan
Prior art keywords
copying
microcomputer
detection
copying machine
control part
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
JP15908077A
Other languages
Japanese (ja)
Other versions
JPS6318188B2 (en
Inventor
Kiyoshi Ooshima
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP15908077A priority Critical patent/JPS5492329A/en
Publication of JPS5492329A publication Critical patent/JPS5492329A/en
Publication of JPS6318188B2 publication Critical patent/JPS6318188B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE:To enable cycles of copying operation state and pause state to be performed arbitrarily in the case of operating the copying machine without using supply thereby letting the same make running operation by providing a control part using a microcomputer. CONSTITUTION:A microcomputer 5, upon receiving signals from various detectors such as of paper absence detection, paper jam detection, toner detection, etc. in the copying machine 6 via input-output interface 4, performs operation and judgement in its CPU according to the processing programs having been stored in ROM 2 and is making sequence controlling and safety checking of the copying process. The free running wherein copying operation is continued by disregarding the detection signals from the respective detectors during running operation and when the copying times being counted coincide with the copying number having been set with a preset counter the copying operation is stopped is accomplished by the control part using said microcomputer 5.
JP15908077A 1977-12-29 1977-12-29 Free running control method of copying machine Granted JPS5492329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15908077A JPS5492329A (en) 1977-12-29 1977-12-29 Free running control method of copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15908077A JPS5492329A (en) 1977-12-29 1977-12-29 Free running control method of copying machine

Publications (2)

Publication Number Publication Date
JPS5492329A true JPS5492329A (en) 1979-07-21
JPS6318188B2 JPS6318188B2 (en) 1988-04-18

Family

ID=15685775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15908077A Granted JPS5492329A (en) 1977-12-29 1977-12-29 Free running control method of copying machine

Country Status (1)

Country Link
JP (1) JPS5492329A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100460A (en) * 1982-11-30 1984-06-09 Mita Ind Co Ltd Copying machine
US5309854A (en) * 1992-08-19 1994-05-10 Porter Sewing Machines, Inc. High lift sewing machine
US5526761A (en) * 1992-08-19 1996-06-18 Porter Sewing Machines, Inc. Method and apparatus for closing mattresses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100460A (en) * 1982-11-30 1984-06-09 Mita Ind Co Ltd Copying machine
US5309854A (en) * 1992-08-19 1994-05-10 Porter Sewing Machines, Inc. High lift sewing machine
US5526761A (en) * 1992-08-19 1996-06-18 Porter Sewing Machines, Inc. Method and apparatus for closing mattresses

Also Published As

Publication number Publication date
JPS6318188B2 (en) 1988-04-18

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