JPS5331075A - Status supervisory methods - Google Patents
Status supervisory methodsInfo
- Publication number
- JPS5331075A JPS5331075A JP10487376A JP10487376A JPS5331075A JP S5331075 A JPS5331075 A JP S5331075A JP 10487376 A JP10487376 A JP 10487376A JP 10487376 A JP10487376 A JP 10487376A JP S5331075 A JPS5331075 A JP S5331075A
- Authority
- JP
- Japan
- Prior art keywords
- status supervisory
- supervisory methods
- methods
- status
- supervise
- 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
- Testing And Monitoring For Control Systems (AREA)
Abstract
PURPOSE:To supervise a large scale plant system without increasing facility cost by comparing the pattern of linear sum signal processing results of the output signals in a number of sensors, with that at normal time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10487376A JPS5331075A (en) | 1976-09-03 | 1976-09-03 | Status supervisory methods |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10487376A JPS5331075A (en) | 1976-09-03 | 1976-09-03 | Status supervisory methods |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5331075A true JPS5331075A (en) | 1978-03-23 |
Family
ID=14392326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10487376A Pending JPS5331075A (en) | 1976-09-03 | 1976-09-03 | Status supervisory methods |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5331075A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644907A (en) * | 1979-09-19 | 1981-04-24 | Hitachi Ltd | Anomaly monitor device |
JPS6145301A (en) * | 1984-08-10 | 1986-03-05 | Nippon Steel Corp | Process monitor and control method |
JPS61175807A (en) * | 1985-01-31 | 1986-08-07 | Idemitsu Petrochem Co Ltd | Abnormality diagnosing method of process |
-
1976
- 1976-09-03 JP JP10487376A patent/JPS5331075A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5644907A (en) * | 1979-09-19 | 1981-04-24 | Hitachi Ltd | Anomaly monitor device |
JPS6145301A (en) * | 1984-08-10 | 1986-03-05 | Nippon Steel Corp | Process monitor and control method |
JPS61175807A (en) * | 1985-01-31 | 1986-08-07 | Idemitsu Petrochem Co Ltd | Abnormality diagnosing method of process |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5323522A (en) | Bar code reading method and its device | |
JPS52134782A (en) | Calculation input signal module excuted by program for wave form measuring analizer | |
ES8204168A1 (en) | Sensor fault detection by activity monitoring | |
JPS5331075A (en) | Status supervisory methods | |
JPS5355054A (en) | Sampling system | |
JPS53120550A (en) | Plant monitoring apparatus | |
JPS52142171A (en) | Plant machinery supervisory system | |
JPS53131374A (en) | Abnormality detecting apparatus of automatic control apparatus | |
JPS52106080A (en) | Failure diagnosis system | |
JPS5323537A (en) | Cash register | |
GB932481A (en) | Improvements in metrology apparatus incorporating optical gratings | |
JPS5323257A (en) | Phase difference detection circuit | |
JPS5352884A (en) | Supervisory control unit | |
JPS52127020A (en) | Detection system for specific period signal | |
JPS5436457A (en) | Actuator abnormality detection system | |
JPS5234697A (en) | System indicator | |
JPS5336113A (en) | Polling control system | |
JPS5377108A (en) | Trunk control system | |
JPS57117003A (en) | Measuring method of timing pulse | |
JPS51134243A (en) | Counter for pinballs | |
JPS52104675A (en) | Abnormality detector in automatic controller | |
GB1069920A (en) | Automated spectrophotometric devices | |
JPS5318394A (en) | Antenna tracking apparatus | |
JPS53134181A (en) | Process control system | |
JPS5348554A (en) | Supervisory method for synthetic flowing amount |