JPS5638605A - Control unit for set value - Google Patents
Control unit for set valueInfo
- Publication number
- JPS5638605A JPS5638605A JP11281679A JP11281679A JPS5638605A JP S5638605 A JPS5638605 A JP S5638605A JP 11281679 A JP11281679 A JP 11281679A JP 11281679 A JP11281679 A JP 11281679A JP S5638605 A JPS5638605 A JP S5638605A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- value
- deviation
- analog memory
- operation unit
- 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)
Abstract
PURPOSE: To improve the deviation due to the minimum driving amount specific to the analog memory operation unit, by replacing the minimum value of manipulate value signal into the minimum driving signal of operation unit and outputting the manipulated value until the deviation between the signal in the analog memory and the objective value reaches within the permissible error.
CONSTITUTION: The target value (a) and the output (g) of the analog memory 7 are input to the adder and substractor 2 and the deviation (b) is fed to the manipulated value operation unit 3, which outputs the operation end signal (h), if the deviation (b) is within the permissible deviation and outputs the manipulated value signal (c) corresponding if more than the permissible deviation. The high value selection circuit 5 selects the high value between the manipulated value signal (c) and the minimum driving value signal (d) and outputs the real operation signal (e). The operation unit 6 operates the analog memory 7 with the analog memory set signal (f) when the operation end signal (h) is not given and ends the operation when it is given.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11281679A JPS5638605A (en) | 1979-09-05 | 1979-09-05 | Control unit for set value |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11281679A JPS5638605A (en) | 1979-09-05 | 1979-09-05 | Control unit for set value |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5638605A true JPS5638605A (en) | 1981-04-13 |
JPS6161121B2 JPS6161121B2 (en) | 1986-12-24 |
Family
ID=14596242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11281679A Granted JPS5638605A (en) | 1979-09-05 | 1979-09-05 | Control unit for set value |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5638605A (en) |
-
1979
- 1979-09-05 JP JP11281679A patent/JPS5638605A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6161121B2 (en) | 1986-12-24 |
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