JPH01151302U - - Google Patents
Info
- Publication number
- JPH01151302U JPH01151302U JP4713188U JP4713188U JPH01151302U JP H01151302 U JPH01151302 U JP H01151302U JP 4713188 U JP4713188 U JP 4713188U JP 4713188 U JP4713188 U JP 4713188U JP H01151302 U JPH01151302 U JP H01151302U
- Authority
- JP
- Japan
- Prior art keywords
- startup
- signal
- circuit
- outputting
- function
- 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
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Safety Devices In Control Systems (AREA)
Description
第1図はこの考案による起動信号作成回路の一
構成例を示す図、第2図はシーケンス監視回路の
詳細な構成例を示す図、第3図は起動信号作成に
おけるシーケンス判定テーブルを示す図、第4図
は起動信号作成における処理シーケンスの一例を
示す図、第5図は従来の起動信号作成回路の一構
成例を示す図である。
図において、7ないし10は起動信号を発生さ
せるための条件、13は起動信号、6は起動条件
判定回路、11はシーケンス監視回路、12は起
動許可信号である。なお、図中、同一符号は同一
または相当部分を示す。
FIG. 1 is a diagram showing an example of a configuration of a starting signal generation circuit according to this invention, FIG. 2 is a diagram showing a detailed configuration example of a sequence monitoring circuit, and FIG. 3 is a diagram showing a sequence determination table for generating a startup signal. FIG. 4 is a diagram showing an example of a processing sequence in generating a starting signal, and FIG. 5 is a diagram showing an example of the configuration of a conventional starting signal generating circuit. In the figure, 7 to 10 are conditions for generating a start signal, 13 is a start signal, 6 is a start condition determination circuit, 11 is a sequence monitoring circuit, and 12 is a start permission signal. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
信号を出力する機能を有する起動条件判定回路と
その起動条件判定回路に入力される直前の信号の
状態を抽出して処理シーケンスの異常を監視しそ
の結果を表示するとともに起動信号作成の一条件
として出力する機能を有するシーケンス監視回路
を具備したことを特徴とする起動信号作成回路。 A startup condition determination circuit that has the function of determining whether multiple conditions are satisfied and outputting a startup signal, and monitoring abnormalities in the processing sequence by extracting the state of the signal immediately before being input to the startup condition determination circuit. What is claimed is: 1. A start signal generation circuit comprising a sequence monitoring circuit having a function of displaying the result and outputting it as a condition for generating the start signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4713188U JPH01151302U (en) | 1988-04-07 | 1988-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4713188U JPH01151302U (en) | 1988-04-07 | 1988-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151302U true JPH01151302U (en) | 1989-10-19 |
Family
ID=31273359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4713188U Pending JPH01151302U (en) | 1988-04-07 | 1988-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009513266A (en) * | 2005-10-25 | 2009-04-02 | マリンクロット インコーポレイテッド | Power head control in power injection system |
-
1988
- 1988-04-07 JP JP4713188U patent/JPH01151302U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009513266A (en) * | 2005-10-25 | 2009-04-02 | マリンクロット インコーポレイテッド | Power head control in power injection system |
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