JPS6138500B2 - - Google Patents
Info
- Publication number
- JPS6138500B2 JPS6138500B2 JP56100416A JP10041681A JPS6138500B2 JP S6138500 B2 JPS6138500 B2 JP S6138500B2 JP 56100416 A JP56100416 A JP 56100416A JP 10041681 A JP10041681 A JP 10041681A JP S6138500 B2 JPS6138500 B2 JP S6138500B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- microcomputer
- reset
- sub
- circuit
- 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.)
- Expired
Links
- 238000004092 self-diagnosis Methods 0.000 claims description 28
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 12
- 230000005856 abnormality Effects 0.000 claims description 8
- 230000005284 excitation Effects 0.000 description 20
- 239000013256 coordination polymer Substances 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Hardware Redundancy (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Safety Devices In Control Systems (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56100416A JPS582955A (ja) | 1981-06-30 | 1981-06-30 | 待機冗長系の自己診断装置 |
US06/393,323 US4542506A (en) | 1981-06-30 | 1982-06-29 | Control system having a self-diagnostic function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56100416A JPS582955A (ja) | 1981-06-30 | 1981-06-30 | 待機冗長系の自己診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS582955A JPS582955A (ja) | 1983-01-08 |
JPS6138500B2 true JPS6138500B2 (ko) | 1986-08-29 |
Family
ID=14273373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56100416A Granted JPS582955A (ja) | 1981-06-30 | 1981-06-30 | 待機冗長系の自己診断装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS582955A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2084965C (en) * | 1991-12-10 | 2001-03-27 | Yonekazu Yamada | Method for making a joint between a main pipe and a branch pipe and apparatus for use in the method |
JP5330129B2 (ja) * | 2009-07-09 | 2013-10-30 | 東芝三菱電機産業システム株式会社 | 電力変換装置 |
-
1981
- 1981-06-30 JP JP56100416A patent/JPS582955A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS582955A (ja) | 1983-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100296984B1 (ko) | 전자제어장치용감시시스템 | |
JPH05298134A (ja) | コンピュータシステムにおける処理誤りの処理機構及び方法 | |
US4542506A (en) | Control system having a self-diagnostic function | |
JPS6138500B2 (ko) | ||
JP2988185B2 (ja) | 多重通信装置 | |
JP3356635B2 (ja) | 車両制御用コンピュータシステム | |
JPS629938B2 (ko) | ||
US6988157B2 (en) | Hot insertion of a service processor card in a system | |
JPS6230442B2 (ko) | ||
JP3724034B2 (ja) | 生産設備用制御回路 | |
JP2020015339A (ja) | 故障検出装置 | |
JP4613019B2 (ja) | コンピュータシステム | |
JPS61201342A (ja) | マイクロコンピュ−タの異常検出装置 | |
US6462606B2 (en) | Circuit and method for input to failsafe “AND” gate | |
JP2834306B2 (ja) | 切り替え制御回路 | |
JPH05143381A (ja) | 待機冗長方式 | |
JPS59224938A (ja) | ネツトワ−クシステム | |
JPH02266269A (ja) | 異常検出回路 | |
JPH05241875A (ja) | 冗長化cpuユニットの切り替え制御装置 | |
JPS6252536B2 (ko) | ||
JPH0721050A (ja) | 完全クロック同期形2重系回路 | |
JPH0263248A (ja) | タスクプログラムの無限ループ障害検出方式 | |
JPH0141071B2 (ko) | ||
JPH04266369A (ja) | エレベータの群管理制御装置 | |
JPH10124329A (ja) | 割込監視装置 |