JPS5422555A - Abnormality detection circuit - Google Patents
Abnormality detection circuitInfo
- Publication number
- JPS5422555A JPS5422555A JP8739077A JP8739077A JPS5422555A JP S5422555 A JPS5422555 A JP S5422555A JP 8739077 A JP8739077 A JP 8739077A JP 8739077 A JP8739077 A JP 8739077A JP S5422555 A JPS5422555 A JP S5422555A
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- abnormality detection
- circuit
- abnormality
- detecting
- 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
- Continuous-Control Power Sources That Use Transistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
PURPOSE: To simplify circuit configuration by detecting the voltage variation of the summing point in a negative feedback circuit and the abnormality of the circuit.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8739077A JPS5422555A (en) | 1977-07-22 | 1977-07-22 | Abnormality detection circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8739077A JPS5422555A (en) | 1977-07-22 | 1977-07-22 | Abnormality detection circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5422555A true JPS5422555A (en) | 1979-02-20 |
Family
ID=13913551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8739077A Pending JPS5422555A (en) | 1977-07-22 | 1977-07-22 | Abnormality detection circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5422555A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51140080A (en) * | 1975-05-30 | 1976-12-02 | Hitachi Ltd | Protecter in feed back controlling circit |
-
1977
- 1977-07-22 JP JP8739077A patent/JPS5422555A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51140080A (en) * | 1975-05-30 | 1976-12-02 | Hitachi Ltd | Protecter in feed back controlling circit |
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