JPS64101U - - Google Patents
Info
- Publication number
- JPS64101U JPS64101U JP9564487U JP9564487U JPS64101U JP S64101 U JPS64101 U JP S64101U JP 9564487 U JP9564487 U JP 9564487U JP 9564487 U JP9564487 U JP 9564487U JP S64101 U JPS64101 U JP S64101U
- Authority
- JP
- Japan
- Prior art keywords
- cascade
- control cycle
- controller
- control device
- slave
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Feedback Control In General (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
は従来技術の一例を示す構成図である。
１……主調節計、２……温度センサー、４１〜
４ｎ……従調節計、５１〜５ｎ……流量センサー
、６１〜６ｎ……流量制御弁、７……マルチカス
ケードユニツト、７０１……フアイル、７０２…
…演算機能。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing an example of the prior art. 1... Main controller, 2... Temperature sensor, 4 1 ~
4n...Slave controller, 51-5n ...Flow rate sensor, 61-6n ...Flow rate control valve, 7...Multi-cascade unit, 701...File, 702...
...Calculation function.
Claims (1)
出力を共通のカスケード設定値として受ける複数
の従調節計とよりなるカスケード制御装置におい
て、上記各従調節計が保持する前回制御周期の設
定値に対して上記主調節計の今回制御周期の差分
操作出力をそれぞれ加算演算して各従調節計の今
回制御周期のカスケード設定値として供給する機
能を有するマルチカスケードユニツト手段を設け
たことを特徴とするカスケード制御装置。 In a cascade control device consisting of a master controller and a plurality of slave controllers that receive the differential output type operation output of the master controller as a common cascade setting value, the setting of the previous control cycle held by each of the slave controllers. A multi-cascade unit means is provided which has a function of adding the difference operation output of the current control cycle of the main controller to the value and supplying the resultant as a cascade setting value of the current control cycle of each slave controller. cascade control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9564487U JPS64101U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9564487U JPS64101U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64101U true JPS64101U (en) | 1989-01-05 |
Family
ID=30960414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9564487U Pending JPS64101U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64101U (en) |
-
1987
- 1987-06-22 JP JP9564487U patent/JPS64101U/ja active Pending