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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1984
- 1984-03-31 JP JP6364684A patent/JPS60207907A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60207907A (ja) | 1985-10-19 |