JPS6389197U - - Google Patents
Info
- Publication number
- JPS6389197U JPS6389197U JP18182186U JP18182186U JPS6389197U JP S6389197 U JPS6389197 U JP S6389197U JP 18182186 U JP18182186 U JP 18182186U JP 18182186 U JP18182186 U JP 18182186U JP S6389197 U JPS6389197 U JP S6389197U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- change detection
- input
- signal input
- event monitoring
- 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
- 238000000034 method Methods 0.000 claims description 14
- 238000012806 monitoring device Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
Landscapes
- Alarm Systems (AREA)
Description
第１図は本考案のプロセスイベント監視装置の
一実施例の構成図、第２図は同じくプロセスデー
タ入力処理フロー図、第３図は同じくプロセス監
視システム構成図、第４図はイベント発生監視の
タイムチヤートである。
１１〜１ｎ……プロセスイベント監視装置、２
……監視対象プロセス、３……上位計算機、４１
〜４ｎ……プロセス信号入出力モジユール、５…
…上位計算機とのデータ伝送制御部、６……中央
処理装置（ＣＰＵ）、７……記憶部（メモリ）、
８……システムバス、９〜１７……プロセスイベ
ント監視装置の自動スキヤン処理ブロツク。
Fig. 1 is a block diagram of an embodiment of the process event monitoring device of the present invention, Fig. 2 is a process data input processing flow diagram, Fig. 3 is a block diagram of the process monitoring system, and Fig. 4 is a diagram of the process event monitoring system. It is a time chart. 1 1 to 1 n ...Process event monitoring device, 2
...Monitored process, 3...Upper computer, 4 1
~4 n ...Process signal input/output module, 5...
...Data transmission control unit with host computer, 6...Central processing unit (CPU), 7...Storage unit (memory),
8...System bus, 9-17...Automatic scan processing block of process event monitoring device.
Claims (1)
のデータ伝送制御部と自動スキヤンプログラムの
動作するメモリとＣＰＵより成るプロセス入出力
装置において、プロセスの状態・故障のデイジタ
ル信号入力を処理する信号の状態変化検出処理と
各信号毎の変化検出時刻記憶部と変化有無フラグ
とタイマー・相対カウンターとを設けたことを特
徴とするプロセスイベント監視装置。 In a process input/output device consisting of a data transmission control unit between a process signal input/output module and a host computer, a memory in which an automatic scan program operates, and a CPU, a signal state change detection process that processes digital signal input of process status and failure is performed. A process event monitoring device comprising: a change detection time storage unit for each signal; a change flag; and a timer/relative counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18182186U JPS6389197U (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18182186U JPS6389197U (en) | 1986-11-28 | 1986-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6389197U true JPS6389197U (en) | 1988-06-10 |
Family
ID=31127044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18182186U Pending JPS6389197U (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6389197U (en) |
-
1986
- 1986-11-28 JP JP18182186U patent/JPS6389197U/ja active Pending
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