JPS5520518A - Sequence control system by microcomputer - Google Patents
Sequence control system by microcomputerInfo
- Publication number
- JPS5520518A JPS5520518A JP9234578A JP9234578A JPS5520518A JP S5520518 A JPS5520518 A JP S5520518A JP 9234578 A JP9234578 A JP 9234578A JP 9234578 A JP9234578 A JP 9234578A JP S5520518 A JPS5520518 A JP S5520518A
- Authority
- JP
- Japan
- Prior art keywords
- count
- stored
- reference event
- processing
- cpu
- 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
- Executing Machine-Instructions (AREA)
- Programmable Controllers (AREA)
Abstract
PURPOSE: To use the result of the number of counts stored in RAM when the reference event to start count is taken place and of the addition of the required delay time to the said count number after the reference event is taken place.
CONSTITUTION: Explanation is made by taking an example for a copy machine. After starting, the processing A such as motor start and start of count is executed with the instruction of CPU. At the same time when the first recording paper is fed, the count value N1 is stored in RAM for the first reference event. After 120 counts from the said time point, the paper path switch is operated, then 120 is added to N1 and it is stored in a suitable register. After that, the processing B such as the paper feed clutch OFF or the like is proceeded according to the control of CPU, the counter and the content of the said register are compared and the following processing is sequentially proceeded, as the result.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9234578A JPS5520518A (en) | 1978-07-28 | 1978-07-28 | Sequence control system by microcomputer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9234578A JPS5520518A (en) | 1978-07-28 | 1978-07-28 | Sequence control system by microcomputer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5520518A true JPS5520518A (en) | 1980-02-14 |
JPS627561B2 JPS627561B2 (en) | 1987-02-18 |
Family
ID=14051801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9234578A Granted JPS5520518A (en) | 1978-07-28 | 1978-07-28 | Sequence control system by microcomputer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5520518A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6079406A (en) * | 1983-10-07 | 1985-05-07 | Hanshin Electric Co Ltd | Timer circuit |
JPS6134100A (en) * | 1984-07-25 | 1986-02-18 | 白井松新薬株式会社 | Hand cleaner |
JPS62199810U (en) * | 1986-06-06 | 1987-12-19 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127574A (en) * | 1976-04-19 | 1977-10-26 | Toyoda Mach Works Ltd | Sequence controller with counter function |
JPS5362443A (en) * | 1976-11-16 | 1978-06-03 | Mitsubishi Electric Corp | Multi channel time control system |
-
1978
- 1978-07-28 JP JP9234578A patent/JPS5520518A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52127574A (en) * | 1976-04-19 | 1977-10-26 | Toyoda Mach Works Ltd | Sequence controller with counter function |
JPS5362443A (en) * | 1976-11-16 | 1978-06-03 | Mitsubishi Electric Corp | Multi channel time control system |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6079406A (en) * | 1983-10-07 | 1985-05-07 | Hanshin Electric Co Ltd | Timer circuit |
JPS6134100A (en) * | 1984-07-25 | 1986-02-18 | 白井松新薬株式会社 | Hand cleaner |
JPS6325040B2 (en) * | 1984-07-25 | 1988-05-24 | Shiraimatsu Shinyaku Co | |
JPS62199810U (en) * | 1986-06-06 | 1987-12-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS627561B2 (en) | 1987-02-18 |
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