JPS54127332A - Inspection apparatus of electrophotographic copier - Google Patents
Inspection apparatus of electrophotographic copierInfo
- Publication number
- JPS54127332A JPS54127332A JP3521578A JP3521578A JPS54127332A JP S54127332 A JPS54127332 A JP S54127332A JP 3521578 A JP3521578 A JP 3521578A JP 3521578 A JP3521578 A JP 3521578A JP S54127332 A JPS54127332 A JP S54127332A
- Authority
- JP
- Japan
- Prior art keywords
- switch
- output
- generated
- input
- microcomputer
- 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
Links
Landscapes
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE: To achieve the reduction in inspection time and make possible the detection of a fault point when the fault occurs by subsequently generating outputs through operation of an output inspection switch and generating the next output through checking of that state.
CONSTITUTION: A print switch S1, etc. of normally open contacts and an original platen forward switch S3, etc. of normally closed contacts are connected to the data input of a microcomputer 10. Input, output inspection switches SW1, SW2 which apply jump instruction to the copier control programs in a memory device as well as a checking switch SW3 are connected to the input of a microcomputer 10. In addition, a group I which may be generated arbitrarily and a group II which is generated only under the specific conditions are connected to the output of the microcomputer 10. The data inputs are changed manually and the change condition is checked with an input checking display lamp. The outputs are subsequently generated by operating the output inspection switch SW2 and when the state thereof is checked, the next output is generated by operating the check switch SW3.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3521578A JPS54127332A (en) | 1978-03-27 | 1978-03-27 | Inspection apparatus of electrophotographic copier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3521578A JPS54127332A (en) | 1978-03-27 | 1978-03-27 | Inspection apparatus of electrophotographic copier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54127332A true JPS54127332A (en) | 1979-10-03 |
| JPS5743897B2 JPS5743897B2 (en) | 1982-09-17 |
Family
ID=12435613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3521578A Granted JPS54127332A (en) | 1978-03-27 | 1978-03-27 | Inspection apparatus of electrophotographic copier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54127332A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151947A (en) * | 1980-04-26 | 1981-11-25 | Canon Inc | Image former having diagnosis function |
| JPS5833996U (en) * | 1981-08-26 | 1983-03-05 | 株式会社山本製作所 | Automatic control device for grain drying equipment |
| JPS59100460A (en) * | 1982-11-30 | 1984-06-09 | Mita Ind Co Ltd | Copying machine |
| JPS6290669A (en) * | 1985-10-17 | 1987-04-25 | Fuji Xerox Co Ltd | Self-diagnostic device for copying machine |
| JPS63153555A (en) * | 1987-09-18 | 1988-06-25 | Konica Corp | Electrophotographing device |
-
1978
- 1978-03-27 JP JP3521578A patent/JPS54127332A/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56151947A (en) * | 1980-04-26 | 1981-11-25 | Canon Inc | Image former having diagnosis function |
| JPH0330142B2 (en) * | 1980-04-26 | 1991-04-26 | ||
| JPS5833996U (en) * | 1981-08-26 | 1983-03-05 | 株式会社山本製作所 | Automatic control device for grain drying equipment |
| JPS6129028Y2 (en) * | 1981-08-26 | 1986-08-27 | ||
| JPS59100460A (en) * | 1982-11-30 | 1984-06-09 | Mita Ind Co Ltd | Copying machine |
| JPS6290669A (en) * | 1985-10-17 | 1987-04-25 | Fuji Xerox Co Ltd | Self-diagnostic device for copying machine |
| JPS63153555A (en) * | 1987-09-18 | 1988-06-25 | Konica Corp | Electrophotographing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5743897B2 (en) | 1982-09-17 |
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