JPS641266U - - Google Patents
Info
- Publication number
- JPS641266U JPS641266U JP9547387U JP9547387U JPS641266U JP S641266 U JPS641266 U JP S641266U JP 9547387 U JP9547387 U JP 9547387U JP 9547387 U JP9547387 U JP 9547387U JP S641266 U JPS641266 U JP S641266U
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- microcomputer
- drive element
- signal
- fuel supply
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Description
第１図は本考案の一実施例を示す燃焼安全制御
装置の配線図である。
２……燃料供給遮断装置、１１……炎検出手段
、１６……マイコン、１８……マイコン監視回路
、２１……駆動素子。
FIG. 1 is a wiring diagram of a combustion safety control device showing an embodiment of the present invention. 2... Fuel supply cutoff device, 11... Flame detection means, 16... Microcomputer, 18... Microcomputer monitoring circuit, 21... Drive element.
Claims (1)
段１１からのパルス出力を入力したときにパルス
を出力するマイコン１６と、このマイコン１６か
らのパルス出力の有無を検出するとともにマイコ
ン１６からの出力パルスによつて燃料供給遮断装
置２を駆動制御する駆動素子２１からの信号を入
力し、かつ、該駆動素子２１からのパルス信号停
止時にマイコン１６にリセツトパルスを送信する
機能を有するマイコン監視回路１８とを備えたこ
とを特徴とする燃焼安全制御装置。 A flame detection means 11 that applies a pulse; a microcomputer 16 that outputs a pulse when the pulse output from this means 11 is input; Therefore, a microcomputer monitoring circuit 18 is provided which has a function of inputting a signal from a drive element 21 that drives and controls the fuel supply cutoff device 2, and transmitting a reset pulse to the microcomputer 16 when the pulse signal from the drive element 21 is stopped. A combustion safety control device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9547387U JPS641266U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9547387U JPS641266U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641266U true JPS641266U (en) | 1989-01-06 |
Family
ID=30960046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9547387U Pending JPS641266U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641266U (en) |
-
1987
- 1987-06-22 JP JP9547387U patent/JPS641266U/ja active Pending