JPS59189425U - Control device for simultaneous operation equipment - Google Patents
Control device for simultaneous operation equipmentInfo
- Publication number
- JPS59189425U JPS59189425U JP1983082356U JP8235683U JPS59189425U JP S59189425 U JPS59189425 U JP S59189425U JP 1983082356 U JP1983082356 U JP 1983082356U JP 8235683 U JP8235683 U JP 8235683U JP S59189425 U JPS59189425 U JP S59189425U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- abnormality detection
- detection signal
- section
- 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.)
- Pending
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Safety Devices In Control Systems (AREA)
- Control Of Multiple Motors (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は基本となる自動交互運転機器の制御装置のブロ
ック図、第２図は本考案の一実施例の要部の回図ブロッ
ク図、第３図は同上の動作説明用フローチャートであり
、１はコントロール回路部、２１．２゜はセンサ一部、
３は異常検出部、４は電磁開閉器制御回路部、５はセン
サーチェック回路部、Ｍ工９Ｍ２はモータ、Ｍｇｘ、
Ｍｇ２は電磁開閉器である。FIG. 1 is a block diagram of a basic control device for automatic alternating operation equipment, FIG. 2 is a schematic block diagram of a main part of an embodiment of the present invention, and FIG. 3 is a flowchart for explaining the operation of the same. 1 is the control circuit part, 21.2° is a part of the sensor,
3 is an abnormality detection section, 4 is an electromagnetic switch control circuit section, 5 is a sensor check circuit section, M engineer 9M2 is a motor, Mgx,
Mg2 is an electromagnetic switch.
Claims (1)
けられた各機器の電源の漏電、欠相、過電流等の異常を
検出するセンサ一部と、各センサ一部の検出出力を並列
的に入力して検出出力の入力があれば異常検出信号を発
生する異常検出部と、２台の上記機器の運転時に異常検
出部からの異常検出信号の入力があれば交互に両センサ
一部の電源をオン、オフして各センサ一部に動作時の異
常検出信号の入力の有無を判定し検出出力を発生してい
るセンサ一部をチェックするセンサーチェック回路部と
、該センサーチェック回路部でチェックされたセンサ一
部に対応する機器の運転を停止させる制御手段とを備え
た同時運転機器の制御装置。A part of the sensor detects abnormalities such as earth leakage, open phase, and overcurrent in the power supply of each device installed in correspondence with devices such as two motors that operate simultaneously in parallel, and a part of the detection output of each sensor. An abnormality detection section that generates an abnormality detection signal when there is a detection output input in parallel, and an abnormality detection section that generates an abnormality detection signal when the two above-mentioned devices are operated, and when an abnormality detection signal is input from the abnormality detection section, both sensors are activated alternately. A sensor check circuit unit that determines whether or not an abnormality detection signal is input during operation to a part of each sensor by turning on and off the power of the part, and checks the part of the sensor that is generating a detection output, and the sensor check circuit. A control device for simultaneously operating equipment, comprising a control means for stopping operation of equipment corresponding to a part of the sensor checked by the section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983082356U JPS59189425U (en) | 1983-05-31 | 1983-05-31 | Control device for simultaneous operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983082356U JPS59189425U (en) | 1983-05-31 | 1983-05-31 | Control device for simultaneous operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59189425U true JPS59189425U (en) | 1984-12-15 |
Family
ID=30212307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983082356U Pending JPS59189425U (en) | 1983-05-31 | 1983-05-31 | Control device for simultaneous operation equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59189425U (en) |
-
1983
- 1983-05-31 JP JP1983082356U patent/JPS59189425U/en active Pending
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