JPH02112325U - - Google Patents
Info
- Publication number
- JPH02112325U JPH02112325U JP2229789U JP2229789U JPH02112325U JP H02112325 U JPH02112325 U JP H02112325U JP 2229789 U JP2229789 U JP 2229789U JP 2229789 U JP2229789 U JP 2229789U JP H02112325 U JPH02112325 U JP H02112325U
- Authority
- JP
- Japan
- Prior art keywords
- batch
- deviation
- value
- control valve
- control device
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
はその動作説明図である。
１……供給管路、２……開閉弁、３……ホツパ
ー、４……重量センサー、５……バツチ制御装置
、５０１……比較機能、５０２……出力機能、６
……保持機能、７……警報装置、７０１……偏差
演算機能、７０２……警報機能、７０３……タイ
マ機能、７０４……表示制御機能、８……表示装
置。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram of its operation. DESCRIPTION OF SYMBOLS 1... Supply pipe line, 2... Open/close valve, 3... Hopper, 4... Weight sensor, 5... Batch control device, 501... Comparison function, 502... Output function, 6
... Holding function, 7 ... Alarm device, 701 ... Deviation calculation function, 702 ... Alarm function, 703 ... Timer function, 704 ... Display control function, 8 ... Display device.
Claims (1)
荷される流体の積算値がバツチ設定値に達する直
前で上記制御弁を閉じてバツチエンドとするバツ
チ制御装置において、バツチエンドより一定時間
後に上記積算値とバツチ設定値との偏差を演算し
、この偏差が許容値以上の時に警報を発生する機
能を具備せしめたバツチ制御装置の積算偏差警報
装置。 In a batch control device that closes the control valve just before the integrated value of fluid shipped via a fluid supply control valve from a batch start reaches the batch set value to end the batch, the above integrated value and the batch set value are combined after a certain period of time from the batch end. An integrated deviation alarm device for a batch control device, which is equipped with a function to calculate the deviation between the two and issue an alarm when this deviation exceeds an allowable value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2229789U JPH0635995Y2 (en) | 1989-02-28 | 1989-02-28 | Batch deviation warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2229789U JPH0635995Y2 (en) | 1989-02-28 | 1989-02-28 | Batch deviation warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02112325U true JPH02112325U (en) | 1990-09-07 |
| JPH0635995Y2 JPH0635995Y2 (en) | 1994-09-21 |
Family
ID=31240281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2229789U Expired - Fee Related JPH0635995Y2 (en) | 1989-02-28 | 1989-02-28 | Batch deviation warning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635995Y2 (en) |
-
1989
- 1989-02-28 JP JP2229789U patent/JPH0635995Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635995Y2 (en) | 1994-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |