JPH0227637U - - Google Patents
Info
- Publication number
- JPH0227637U JPH0227637U JP10633288U JP10633288U JPH0227637U JP H0227637 U JPH0227637 U JP H0227637U JP 10633288 U JP10633288 U JP 10633288U JP 10633288 U JP10633288 U JP 10633288U JP H0227637 U JPH0227637 U JP H0227637U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- drive signal
- delays
- delay section
- closed
- 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
- Relay Circuits (AREA)
- Motor And Converter Starters (AREA)
Description
第１図は本考案に係るリレー駆動装置の一実施
例を示すブロツク図、第２図は接点の動作を示す
図、第３図及び第４図は本考案の他の実施例を示
す構成図、第５図は従来のリレー駆動装置を含む
位置比例型調節計の構成を示すブロツク図、第６
図及び第７図はリレー接点の動作を示す図である
。
２０……駆動信号発生部、２１……遅延部、２
２……リレー、３６……遅延回路。
Fig. 1 is a block diagram showing one embodiment of the relay drive device according to the present invention, Fig. 2 is a diagram showing the operation of the contacts, and Figs. 3 and 4 are configuration diagrams showing other embodiments of the present invention. , FIG. 5 is a block diagram showing the configuration of a position proportional controller including a conventional relay drive device, and FIG.
7 and 7 are diagrams showing the operation of the relay contacts. 20... Drive signal generation section, 21... Delay section, 2
2...Relay, 36...Delay circuit.
Claims (1)
の駆動信号を遅延させる遅延部とを有し、この遅
延部は前記リレーの接点が開から閉に変化する時
のみその駆動信号を所定時間遅延させるようにし
たことを特徴とするリレー駆動装置。 It has a relay and a delay section to which a drive signal of the relay is input and delays the drive signal, and the delay section delays the drive signal for a predetermined period of time only when the contact of the relay changes from open to closed. A relay drive device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10633288U JPH0227637U (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10633288U JPH0227637U (en) | 1988-08-11 | 1988-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227637U true JPH0227637U (en) | 1990-02-22 |
Family
ID=31339743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10633288U Pending JPH0227637U (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227637U (en) |
-
1988
- 1988-08-11 JP JP10633288U patent/JPH0227637U/ja active Pending
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