JPS5676856A - Transfer system for power supply fault information - Google Patents
Transfer system for power supply fault informationInfo
- Publication number
- JPS5676856A JPS5676856A JP15400179A JP15400179A JPS5676856A JP S5676856 A JPS5676856 A JP S5676856A JP 15400179 A JP15400179 A JP 15400179A JP 15400179 A JP15400179 A JP 15400179A JP S5676856 A JPS5676856 A JP S5676856A
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- fault information
- supply fault
- processor
- control unit
- 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
- Power Sources (AREA)
- Debugging And Monitoring (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
PURPOSE: To ensure an assured transfer of the power supply fault information to the central control unit in the transfer system in which the power supply fault information is transferred to the central control unit which controls working state of several processors, by connecting the power suply fault information to the interface adaptor of another processor.
CONSTITUTION: In case the power supply fault occurs at the processor of #i(i= 0, 1...n-1), this fault information is connected to the interface adaptor 12 of #i+1 which is unified with the processor of #i+1. While the centralized processor 13 checks the register in each interface by the periodical patrol. And if the power supply fault is detected, the faulty processor can be detected by the adverse conversion algorism. As a result, the power supply fault information is transferred assuredly to the centralized control unit.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54154001A JPS5837584B2 (en) | 1979-11-28 | 1979-11-28 | Power supply abnormality information transfer method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54154001A JPS5837584B2 (en) | 1979-11-28 | 1979-11-28 | Power supply abnormality information transfer method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5676856A true JPS5676856A (en) | 1981-06-24 |
JPS5837584B2 JPS5837584B2 (en) | 1983-08-17 |
Family
ID=15574738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54154001A Expired JPS5837584B2 (en) | 1979-11-28 | 1979-11-28 | Power supply abnormality information transfer method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5837584B2 (en) |
-
1979
- 1979-11-28 JP JP54154001A patent/JPS5837584B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5837584B2 (en) | 1983-08-17 |
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