JPS6166682U - - Google Patents
Info
- Publication number
- JPS6166682U JPS6166682U JP15083184U JP15083184U JPS6166682U JP S6166682 U JPS6166682 U JP S6166682U JP 15083184 U JP15083184 U JP 15083184U JP 15083184 U JP15083184 U JP 15083184U JP S6166682 U JPS6166682 U JP S6166682U
- Authority
- JP
- Japan
- Prior art keywords
- microcomputer
- drive circuit
- pump drive
- duty
- frequency
- 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
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Feeding And Controlling Fuel (AREA)
Description
第１図は本考案の一実施例を示す電磁ポンプ制
御回路の電気配線図である。第２図ａ，ｂ，ｃ，
ｄは動作説明図である。
５…電磁ポンプ、１０…ホトカプラ（結合素子
）、１６…マイコン、３６…ポンプ駆動回路、２
７，３０…デジタルコードスイツチ。
FIG. 1 is an electrical wiring diagram of an electromagnetic pump control circuit showing one embodiment of the present invention. Figure 2 a, b, c,
d is an explanatory diagram of the operation. 5... Electromagnetic pump, 10... Photocoupler (coupling element), 16... Microcomputer, 36... Pump drive circuit, 2
7,30...Digital code switch.
Claims (1)
づれか又は両方を変化させる出力を出し、かつ最
小、最大流量を周波数、デユテイのいづれか又は
両方をデジタルコードスイツチ２７，３０で微調
整できる入力を有するマイコン１６と、ポンプ駆
動回路３６と、該マイコン１６と該ポンプ駆動回
路３６とを直流絶縁した結合素子１０よりなるこ
とを特徴とする電磁ポンプ制御回路。 A microcomputer 16 that outputs an output that changes one or both of the pulse frequency and duty according to heat requirements, and has an input that allows fine adjustment of the minimum and maximum flow rate and either or both of the frequency and duty using digital code switches 27 and 30. , a pump drive circuit 36 , and a coupling element 10 in which the microcomputer 16 and the pump drive circuit 36 are DC-insulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15083184U JPS6166682U (en) | 1984-10-05 | 1984-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15083184U JPS6166682U (en) | 1984-10-05 | 1984-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6166682U true JPS6166682U (en) | 1986-05-07 |
Family
ID=30708964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15083184U Pending JPS6166682U (en) | 1984-10-05 | 1984-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6166682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02290414A (en) * | 1989-04-28 | 1990-11-30 | Nippon Seiki Co Ltd | Inflow gas pressure regulation for hot water supply device |
-
1984
- 1984-10-05 JP JP15083184U patent/JPS6166682U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02290414A (en) * | 1989-04-28 | 1990-11-30 | Nippon Seiki Co Ltd | Inflow gas pressure regulation for hot water supply device |
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