JPH0542682B2 - - Google Patents
Info
- Publication number
- JPH0542682B2 JPH0542682B2 JP6364684A JP6364684A JPH0542682B2 JP H0542682 B2 JPH0542682 B2 JP H0542682B2 JP 6364684 A JP6364684 A JP 6364684A JP 6364684 A JP6364684 A JP 6364684A JP H0542682 B2 JPH0542682 B2 JP H0542682B2
- Authority
- JP
- Japan
- Prior art keywords
- control device
- online
- standby
- input
- output
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 23
- 230000005856 abnormality Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Devices In Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6364684A JPS60207907A (ja) | 1984-03-31 | 1984-03-31 | 制御装置のバツクアツプ・システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6364684A JPS60207907A (ja) | 1984-03-31 | 1984-03-31 | 制御装置のバツクアツプ・システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60207907A JPS60207907A (ja) | 1985-10-19 |
JPH0542682B2 true JPH0542682B2 (cs) | 1993-06-29 |
Family
ID=13235320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6364684A Granted JPS60207907A (ja) | 1984-03-31 | 1984-03-31 | 制御装置のバツクアツプ・システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60207907A (cs) |
-
1984
- 1984-03-31 JP JP6364684A patent/JPS60207907A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60207907A (ja) | 1985-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2368563C2 (ru) | Лифтовая установка и способ осуществления потенциально корректирующей операции в отношении нее | |
JPH07334382A (ja) | マルチコントローラシステム | |
JPH11203157A (ja) | 冗長装置 | |
JPH1115502A (ja) | ディジタル制御装置 | |
JPS6027041B2 (ja) | ハイアラキ制御システムにおける下位制御装置の切換方法 | |
JPH0542682B2 (cs) | ||
JPH0223120B2 (cs) | ||
JP2000020336A (ja) | 二重化通信システム | |
JPH06259276A (ja) | 多重化装置 | |
JPH06245280A (ja) | 情報伝送装置 | |
JPH09244740A (ja) | 遠方監視制御装置 | |
JPH0540649A (ja) | 冗長切り換え方式 | |
JP3843388B2 (ja) | プロセス制御装置 | |
JPS58214952A (ja) | 情報処理方式 | |
JP2636610B2 (ja) | バックアップ方式 | |
JPS603225B2 (ja) | 主記憶装置情報修復方式 | |
JPH10242889A (ja) | 二重化装置の相互監視方法 | |
JPH0822303A (ja) | プロセス制御装置 | |
JPS6235945A (ja) | 障害処理方式 | |
JPS5850372B2 (ja) | デ−タ集配信処理システム | |
JPS6326424B2 (cs) | ||
JPS6362780B2 (cs) | ||
JP2918605B2 (ja) | 二重系の故障診断装置 | |
JPS5816497B2 (ja) | システム共通部をそなえたデ−タ処理システム | |
JPS60105356A (ja) | 予備装置の診断方式 |