JPS52147287A - Process control equipment - Google Patents
Process control equipmentInfo
- Publication number
- JPS52147287A JPS52147287A JP6339176A JP6339176A JPS52147287A JP S52147287 A JPS52147287 A JP S52147287A JP 6339176 A JP6339176 A JP 6339176A JP 6339176 A JP6339176 A JP 6339176A JP S52147287 A JPS52147287 A JP S52147287A
- Authority
- JP
- Japan
- Prior art keywords
- process control
- control equipment
- computer
- common
- input
- 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.)
- Granted
Links
Landscapes
- Feedback Control In General (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
PURPOSE: To obtain a process control equipment provided with backup means for which input/output data and control parameters are used in common with the computer and most of nardwares are also used in common with input/output units of the computer.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6339176A JPS6049321B2 (en) | 1976-05-31 | 1976-05-31 | process control equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6339176A JPS6049321B2 (en) | 1976-05-31 | 1976-05-31 | process control equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52147287A true JPS52147287A (en) | 1977-12-07 |
JPS6049321B2 JPS6049321B2 (en) | 1985-11-01 |
Family
ID=13227949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6339176A Expired JPS6049321B2 (en) | 1976-05-31 | 1976-05-31 | process control equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6049321B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57147701A (en) * | 1981-03-06 | 1982-09-11 | Yokogawa Hokushin Electric Corp | Recording controller |
JPS598002A (en) * | 1982-07-05 | 1984-01-17 | Hitachi Ltd | Separate type controller |
JPS59136801A (en) * | 1983-01-27 | 1984-08-06 | Yamatake Honeywell Co Ltd | Controller |
JPS59168503A (en) * | 1983-03-15 | 1984-09-22 | Matsushita Electric Works Ltd | Electric equipment control board |
WO1985005199A1 (en) * | 1984-05-02 | 1985-11-21 | Fanuc Ltd | Interface device between numerically controlled apparatus and electric power control circuit |
JPH08510007A (en) * | 1993-08-13 | 1996-10-22 | アシュランド サドヘミ ケルンフェスト ゲーエムベーハー | Composition for mold and core production |
-
1976
- 1976-05-31 JP JP6339176A patent/JPS6049321B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57147701A (en) * | 1981-03-06 | 1982-09-11 | Yokogawa Hokushin Electric Corp | Recording controller |
JPS598002A (en) * | 1982-07-05 | 1984-01-17 | Hitachi Ltd | Separate type controller |
JPS59136801A (en) * | 1983-01-27 | 1984-08-06 | Yamatake Honeywell Co Ltd | Controller |
JPS59168503A (en) * | 1983-03-15 | 1984-09-22 | Matsushita Electric Works Ltd | Electric equipment control board |
WO1985005199A1 (en) * | 1984-05-02 | 1985-11-21 | Fanuc Ltd | Interface device between numerically controlled apparatus and electric power control circuit |
JPH08510007A (en) * | 1993-08-13 | 1996-10-22 | アシュランド サドヘミ ケルンフェスト ゲーエムベーハー | Composition for mold and core production |
Also Published As
Publication number | Publication date |
---|---|
JPS6049321B2 (en) | 1985-11-01 |
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