JPS6448343U - - Google Patents
Info
- Publication number
- JPS6448343U JPS6448343U JP14495487U JP14495487U JPS6448343U JP S6448343 U JPS6448343 U JP S6448343U JP 14495487 U JP14495487 U JP 14495487U JP 14495487 U JP14495487 U JP 14495487U JP S6448343 U JPS6448343 U JP S6448343U
- Authority
- JP
- Japan
- Prior art keywords
- disconnection
- lamp
- disconnection detection
- reference value
- detection
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係るランプの断線検出装置の
実施例を示すブロツク図、第２図は上記断線検出
装置の制御動作を示すフローチヤートである。
１，２……ランプ、５……断線検出手段、６…
…記憶手段、８……判別手段。
FIG. 1 is a block diagram showing an embodiment of a lamp breakage detection device according to the present invention, and FIG. 2 is a flowchart showing the control operation of the above-mentioned breakage detection device. 1, 2...Lamp, 5...Disconnection detection means, 6...
...Storage means, 8...Discrimination means.
Claims (1)
出用の基準値とし、この基準値と、断線検出手段
により検出した検出値とを比較することによりラ
ンプの断線の有無を判別する判別手段を備えたラ
ンプの断線検出装置であつて、基準値設定時に上
記断線検出部により検出した検出値を断線検出用
の基準値として記憶する記憶手段を設けたことを
特徴とするランプの断線検出装置。 A determination means is provided for determining the presence or absence of a lamp disconnection by using a value when no disconnection occurs in the lamp as a reference value for disconnection detection, and comparing this reference value with a detection value detected by the disconnection detection means. 1. A lamp disconnection detection device, characterized in that the lamp disconnection detection device is provided with a storage means for storing a detection value detected by the disconnection detection section at the time of setting a reference value as a reference value for disconnection detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14495487U JPS6448343U (en) | 1987-09-21 | 1987-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14495487U JPS6448343U (en) | 1987-09-21 | 1987-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448343U true JPS6448343U (en) | 1989-03-24 |
Family
ID=31413116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14495487U Pending JPS6448343U (en) | 1987-09-21 | 1987-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405244B1 (en) * | 2014-02-25 | 2014-06-10 | (주) 파라이엔티 | Power supply control apparatus having partial load disconnection detector and method for detecting partial load disconnection using the same |
-
1987
- 1987-09-21 JP JP14495487U patent/JPS6448343U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101405244B1 (en) * | 2014-02-25 | 2014-06-10 | (주) 파라이엔티 | Power supply control apparatus having partial load disconnection detector and method for detecting partial load disconnection using the same |