JPS5569801A - Manual operation backup device - Google Patents
Manual operation backup deviceInfo
- Publication number
- JPS5569801A JPS5569801A JP14338778A JP14338778A JPS5569801A JP S5569801 A JPS5569801 A JP S5569801A JP 14338778 A JP14338778 A JP 14338778A JP 14338778 A JP14338778 A JP 14338778A JP S5569801 A JPS5569801 A JP S5569801A
- Authority
- JP
- Japan
- Prior art keywords
- manual operation
- information
- manual
- guide
- relay
- 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.)
- Pending
Links
Landscapes
- Safety Devices In Control Systems (AREA)
Abstract
PURPOSE: To back manual operation up by setting corresponding relays by a control part by generating relay numbers for manual operation blocks from input information and then by automatically performing operation guide operation after prescribed time when improper operation is carried out.
CONSTITUTION: Various information I1 on a plant is processed by operation guide generator 20 to generate operation guide information I2, which is inputted to operation guide display unit 30 and displayed there. On the basis of memory information in memory part 43 in manual operation backup device 40, signal conversion part 41 generates from input information I3 a manual operation block relay number and its operation direction, and an automatic operation timer number and its set time and operation direction, and control part 43 receives them to set a corresponding relay or timer. Consequently, malfunction of an operator is prevented and if improper operation would be carried out, operation guidance is automatically attained after prescribed time, so that the manual operation backup of the operator can be done.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14338778A JPS5569801A (en) | 1978-11-22 | 1978-11-22 | Manual operation backup device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14338778A JPS5569801A (en) | 1978-11-22 | 1978-11-22 | Manual operation backup device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5569801A true JPS5569801A (en) | 1980-05-26 |
Family
ID=15337578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14338778A Pending JPS5569801A (en) | 1978-11-22 | 1978-11-22 | Manual operation backup device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5569801A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57187703A (en) * | 1981-05-13 | 1982-11-18 | Matsushita Electric Ind Co Ltd | Program controller for equipment |
-
1978
- 1978-11-22 JP JP14338778A patent/JPS5569801A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57187703A (en) * | 1981-05-13 | 1982-11-18 | Matsushita Electric Ind Co Ltd | Program controller for equipment |
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