JPS6166683U - - Google Patents
Info
- Publication number
- JPS6166683U JPS6166683U JP15083284U JP15083284U JPS6166683U JP S6166683 U JPS6166683 U JP S6166683U JP 15083284 U JP15083284 U JP 15083284U JP 15083284 U JP15083284 U JP 15083284U JP S6166683 U JPS6166683 U JP S6166683U
- Authority
- JP
- Japan
- Prior art keywords
- microcomputer
- duty
- frequency
- switching elements
- energized
- 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 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Feeding And Controlling Fuel (AREA)
Description
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。
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、１
７，１９，４７，５０…スイツチング素子。
The figure is an electrical wiring diagram of an electromagnetic pump control circuit showing an embodiment of the present invention. 5... Electromagnetic pump, 10... Photocoupler (coupling element), 16... Microcomputer, 36... Pump drive circuit, 1
7, 19, 47, 50... switching element.
Claims (1)
いずれか或いは両方を変化しうる出力を有し、か
つ最小・最大流量を周波数、デユテイのいずれか
或いは両方をスイツチング素子１７，１９，４７
，５０により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１０−１，１０−２とから成り、微調整時には
該スイツチング素子１７，１９，４７，５０の操
作回数を該マイコン１６が記憶することにより行
なわしむる様にしたことを特徴とする電磁ポンプ
制御回路。 Switching elements 17, 19, 47 have an output that can change the frequency and/or duty of the pulse according to the heat demand, and can control the minimum and maximum flow rate by changing the frequency and/or the duty.
, 50, a pump drive circuit 36, and a microcomputer 16 having an input that can be finely adjusted by
The microcomputer 16 stores the number of times the switching elements 17, 19, 47, and 50 are operated for fine adjustment. An electromagnetic pump control circuit characterized in that it is designed to be energized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15083284U JPS6166683U (en) | 1984-10-05 | 1984-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15083284U JPS6166683U (en) | 1984-10-05 | 1984-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6166683U true JPS6166683U (en) | 1986-05-07 |
Family
ID=30708965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15083284U Pending JPS6166683U (en) | 1984-10-05 | 1984-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6166683U (en) |
-
1984
- 1984-10-05 JP JP15083284U patent/JPS6166683U/ja active Pending
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