JPS50143989A - - Google Patents
Info
- Publication number
- JPS50143989A JPS50143989A JP49051641A JP5164174A JPS50143989A JP S50143989 A JPS50143989 A JP S50143989A JP 49051641 A JP49051641 A JP 49051641A JP 5164174 A JP5164174 A JP 5164174A JP S50143989 A JPS50143989 A JP S50143989A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Hardware Redundancy (AREA)
- Feedback Control In General (AREA)
- Safety Devices In Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49051641A JPS6027041B2 (ja) | 1974-05-09 | 1974-05-09 | 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 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49051641A JPS6027041B2 (ja) | 1974-05-09 | 1974-05-09 | 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50143989A true JPS50143989A (de) | 1975-11-19 |
| JPS6027041B2 JPS6027041B2 (ja) | 1985-06-27 |
Family
ID=12892462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49051641A Expired JPS6027041B2 (ja) | 1974-05-09 | 1974-05-09 | 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 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6027041B2 (de) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5427679A (en) * | 1977-07-29 | 1979-03-01 | Fuji Electric Co Ltd | Backup system for dyrect digital controller |
| JPS575162A (en) * | 1980-06-13 | 1982-01-11 | Tokyo Electric Power Co Inc:The | Redundant system controller |
| DE3024275A1 (de) | 1980-06-27 | 1982-01-28 | Hitachi, Ltd., Tokyo | Hierarchisch aufgebautes anlagensteuersystem |
| JPS58121401A (ja) * | 1982-01-13 | 1983-07-19 | Yokogawa Hokushin Electric Corp | 多重ル−ププロセス制御装置 |
| JPS58132803A (ja) * | 1982-02-02 | 1983-08-08 | Yamatake Honeywell Co Ltd | バツクアツプ用デ−タベ−スの受信方法 |
| JPS5920304U (ja) * | 1982-07-26 | 1984-02-07 | 株式会社島津製作所 | 制御システムのバツクアツプ装置 |
| JPS5962903A (ja) * | 1982-09-30 | 1984-04-10 | Shimadzu Corp | プロセス制御方式 |
| JPS5975862A (ja) * | 1982-10-25 | 1984-04-28 | 川崎重工業株式会社 | 運行管理装置 |
| JPH03131902A (ja) * | 1989-10-18 | 1991-06-05 | Mitsubishi Electric Corp | 産業用制御装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4895147A (de) * | 1972-03-16 | 1973-12-06 |
-
1974
- 1974-05-09 JP JP49051641A patent/JPS6027041B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4895147A (de) * | 1972-03-16 | 1973-12-06 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5427679A (en) * | 1977-07-29 | 1979-03-01 | Fuji Electric Co Ltd | Backup system for dyrect digital controller |
| JPS575162A (en) * | 1980-06-13 | 1982-01-11 | Tokyo Electric Power Co Inc:The | Redundant system controller |
| JPS6321929B2 (de) * | 1980-06-13 | 1988-05-10 | Tokyo Denryoku Kk | |
| DE3024275A1 (de) | 1980-06-27 | 1982-01-28 | Hitachi, Ltd., Tokyo | Hierarchisch aufgebautes anlagensteuersystem |
| JPS58121401A (ja) * | 1982-01-13 | 1983-07-19 | Yokogawa Hokushin Electric Corp | 多重ル−ププロセス制御装置 |
| JPS58132803A (ja) * | 1982-02-02 | 1983-08-08 | Yamatake Honeywell Co Ltd | バツクアツプ用デ−タベ−スの受信方法 |
| JPS5920304U (ja) * | 1982-07-26 | 1984-02-07 | 株式会社島津製作所 | 制御システムのバツクアツプ装置 |
| JPS5962903A (ja) * | 1982-09-30 | 1984-04-10 | Shimadzu Corp | プロセス制御方式 |
| JPS5975862A (ja) * | 1982-10-25 | 1984-04-28 | 川崎重工業株式会社 | 運行管理装置 |
| JPH03131902A (ja) * | 1989-10-18 | 1991-06-05 | Mitsubishi Electric Corp | 産業用制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6027041B2 (ja) | 1985-06-27 |