JPS63113841U - - Google Patents
Info
- Publication number
- JPS63113841U JPS63113841U JP406987U JP406987U JPS63113841U JP S63113841 U JPS63113841 U JP S63113841U JP 406987 U JP406987 U JP 406987U JP 406987 U JP406987 U JP 406987U JP S63113841 U JPS63113841 U JP S63113841U
- Authority
- JP
- Japan
- Prior art keywords
- clock
- time
- gate means
- remote control
- control unit
- 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.)
- Granted
Links
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図はこの考案のフイルタサインリセツト装
置の一実施例を示すブロツク図、第２図は他の実
施例の動作を説明するフローチヤート、第３図は
リモコンユニツトの操作パネルを示す図、第４図
は空気調和システムの構成を示す概略図。
２……室内機、３……リモコンユニツト、３６
……フイルタサインリセツトスイツチ、３７……
フイルタサイン用ＬＥＤ、４２……フイルタサイ
ンリセツト用信号生成回路、４３，４４……ＡＮ
Ｄゲート、４５……第２のリセツト回路、４６…
…ＯＲゲート、４７……第１のリセツト回路。
FIG. 1 is a block diagram showing one embodiment of the filter sign reset device of this invention, FIG. 2 is a flowchart explaining the operation of another embodiment, FIG. 3 is a diagram showing the operation panel of the remote control unit, and FIG. Figure 4 is a schematic diagram showing the configuration of the air conditioning system. 2...Indoor unit, 3...Remote control unit, 36
...Filter sign reset switch, 37...
Filter sign LED, 42...Filter sign reset signal generation circuit, 43, 44...AN
D gate, 45... Second reset circuit, 46...
...OR gate, 47...first reset circuit.
Claims (1)
を制御するようにした空気調和システムにおいて
、各室内機が、自己が搭載しているフイルタの機
能限界に対応する長短２種類の時間のうち何れか
の時間を計時する計時手段を有しており、リモコ
ンユニツトが、フイルタサインリセツト用信号生
成手段と、長い時間を計時する計時手段からの計
時信号により開かれる第１のゲート手段と、短い
時間を計時する計時手段からの計時信号により開
かれる第２のゲート手段と、第１のゲート手段を
通して出力されるフイルタサインリセツト用信号
のみを入力として長い時間を計時する計時手段に
対するリセツト信号を生成する第２のリセツト手
段と、何れかのゲート手段を通して出力されるフ
イルタサインリセツト用信号を入力として短い時
間を計時する計時手段に対するリセツト信号を生
成する第１のリセツト手段とを有していることを
特徴とする空気調和システムにおけるフイルタサ
インリセツト装置。 In an air conditioning system in which multiple indoor units are controlled by a single remote control unit, each indoor unit has one of two types of time, long and short, corresponding to the functional limits of the filter it is equipped with. The remote control unit has a clock means for clocking time, and the remote control unit has a signal generating means for resetting the filter sign, a first gate means opened by a clock signal from the clock means for clocking a long time, and a first gate means for clocking a short time. a second gate means that is opened by a clock signal from a clock means that measures a long period of time; and a second gate means that generates a reset signal for a clock means that clocks a long time by inputting only the filter sign reset signal outputted through the first gate means. and a first reset means for generating a reset signal for a clock means for counting a short time by inputting a filter sign reset signal outputted through one of the gate means. Filter sign reset device for air conditioning systems.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP406987U JPH0539393Y2 (en) | 1987-01-14 | 1987-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP406987U JPH0539393Y2 (en) | 1987-01-14 | 1987-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63113841U true JPS63113841U (en) | 1988-07-22 |
| JPH0539393Y2 JPH0539393Y2 (en) | 1993-10-06 |
Family
ID=30784404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP406987U Expired - Lifetime JPH0539393Y2 (en) | 1987-01-14 | 1987-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539393Y2 (en) |
-
1987
- 1987-01-14 JP JP406987U patent/JPH0539393Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539393Y2 (en) | 1993-10-06 |
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