JPS51140080A - Protecter in feed back controlling circit - Google Patents
Protecter in feed back controlling circitInfo
- Publication number
- JPS51140080A JPS51140080A JP50064350A JP6435075A JPS51140080A JP S51140080 A JPS51140080 A JP S51140080A JP 50064350 A JP50064350 A JP 50064350A JP 6435075 A JP6435075 A JP 6435075A JP S51140080 A JPS51140080 A JP S51140080A
- Authority
- JP
- Japan
- Prior art keywords
- feed back
- circit
- protecter
- back controlling
- controlling
- 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:Protection of feed back controlling ciruit is performed with simple ciruit composition, by the detection of deviation between target pattern value and quantity of feed back.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50064350A JPS51140080A (en) | 1975-05-30 | 1975-05-30 | Protecter in feed back controlling circit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50064350A JPS51140080A (en) | 1975-05-30 | 1975-05-30 | Protecter in feed back controlling circit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51140080A true JPS51140080A (en) | 1976-12-02 |
Family
ID=13255694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50064350A Pending JPS51140080A (en) | 1975-05-30 | 1975-05-30 | Protecter in feed back controlling circit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51140080A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422555A (en) * | 1977-07-22 | 1979-02-20 | Hitachi Ltd | Abnormality detection circuit |
JPS62267806A (en) * | 1986-05-15 | 1987-11-20 | Fuji Electric Co Ltd | Trouble detecting circuit for controller |
JPH0224705A (en) * | 1988-07-14 | 1990-01-26 | Rika Kogyo Kk | Abnormality detector for control loop system |
-
1975
- 1975-05-30 JP JP50064350A patent/JPS51140080A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422555A (en) * | 1977-07-22 | 1979-02-20 | Hitachi Ltd | Abnormality detection circuit |
JPS62267806A (en) * | 1986-05-15 | 1987-11-20 | Fuji Electric Co Ltd | Trouble detecting circuit for controller |
JPH0224705A (en) * | 1988-07-14 | 1990-01-26 | Rika Kogyo Kk | Abnormality detector for control loop system |
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