JPH0443897U - - Google Patents
Info
- Publication number
- JPH0443897U JPH0443897U JP8620590U JP8620590U JPH0443897U JP H0443897 U JPH0443897 U JP H0443897U JP 8620590 U JP8620590 U JP 8620590U JP 8620590 U JP8620590 U JP 8620590U JP H0443897 U JPH0443897 U JP H0443897U
- Authority
- JP
- Japan
- Prior art keywords
- memory
- stored
- contents
- dimming control
- control means
- 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
- 230000007257 malfunction Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 2
Description
第１図は本考案の一実施例の電気的構成を示す
ブロツク図、第２図は第１図示の実施例における
記録用メモリ５の構成を示すブロツク図、第３図
は第１図示の実施例の誤動作復帰回路から導出さ
れるリセツトパルスを示す波形図、第４図は第１
図示の実施例の動作を説明するためのフローチヤ
ート、第５図は調光制御のための大略的な構成を
示すブロツク図、第６図は従来からの調光操作卓
５４の電気的構成を示すブロツク図である。
１……調光操作卓、２……制御回路、３……誤
動作復帰回路、４……最終状態バツフアメモリ、
５……記録用メモリ、６……メモリ転送回路、７
……ＣＰＵ、８……プログラムメモリ、１１……
システムバス、１６……単安定回路、１８……フ
ロツピーデイスクコントローラ、１９……フロツ
ピーデイスク、２０……ＤＭＡコントローラ、Ｆ
１〜Ｆｎ……フエーダ、Ｓ１〜Ｓｎ……スイツチ
。
FIG. 1 is a block diagram showing the electrical configuration of an embodiment of the present invention, FIG. 2 is a block diagram showing the configuration of the recording memory 5 in the embodiment shown in FIG. 1, and FIG. 3 is an implementation of the embodiment shown in FIG. A waveform diagram showing the reset pulse derived from the example malfunction recovery circuit, FIG.
A flowchart for explaining the operation of the illustrated embodiment, FIG. 5 is a block diagram showing a general configuration for dimming control, and FIG. 6 shows an electrical configuration of a conventional dimming operation console 54. FIG. 1... Dimming operation console, 2... Control circuit, 3... Malfunction recovery circuit, 4... Final state buffer memory,
5... Recording memory, 6... Memory transfer circuit, 7
...CPU, 8...Program memory, 11...
System bus, 16... Monostable circuit, 18... Floppy disk controller, 19... Floppy disk, 20... DMA controller, F
1~Fn...Feeder, S1~Sn...Switch.
Claims (1)
トアされる第１メモリと、 第１メモリのストア内容を転送するための第２
メモリと、 誤動作検出手段からの出力に応答して、調光制
御手段の動作を停止させ、第１メモリのストア内
容を第２メモリに転送する手段と、 転送手段からの出力に応答して、第２メモリへ
の第１メモリからのストア内容の転送終了後に、
第１メモリのストア内容に基づいて、再び調光制
御手段によつて照明負荷を調光制御させる手段と
を含むことを特徴とする調光装置。[Claims for Utility Model Registration] Means for dimming control of a lighting load; means for detecting malfunction of the dimming control means; a first memory in which operational data representing the operating state of the dimming control means is stored; A second memory for transferring the stored contents of the first memory.
a memory; means for stopping the operation of the dimming control means in response to an output from the malfunction detection means and transferring the stored contents of the first memory to the second memory; and in response to an output from the transfer means; After the transfer of the store contents from the first memory to the second memory is completed,
A light control device comprising: means for causing the light control means to control the lighting load again based on the contents stored in the first memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8620590U JPH0443897U (en) | 1990-08-15 | 1990-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8620590U JPH0443897U (en) | 1990-08-15 | 1990-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443897U true JPH0443897U (en) | 1992-04-14 |
Family
ID=31635673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8620590U Pending JPH0443897U (en) | 1990-08-15 | 1990-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008117566A (en) * | 2006-11-01 | 2008-05-22 | Toshiba Lighting & Technology Corp | Light control console, light control device and light control system |
-
1990
- 1990-08-15 JP JP8620590U patent/JPH0443897U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008117566A (en) * | 2006-11-01 | 2008-05-22 | Toshiba Lighting & Technology Corp | Light control console, light control device and light control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0443897U (en) | ||
| JPS61126351U (en) | ||
| JPS581812B2 (en) | data processing system | |
| JPH02104410U (en) | ||
| JPS59100337U (en) | DMA control circuit | |
| JPS62132256U (en) | ||
| JPS6042042U (en) | load control device | |
| JPH0458753U (en) | ||
| JPS5810101U (en) | Programming device control device | |
| JPS60639U (en) | Automotive data reading device | |
| JPS5827265U (en) | Elevator operating status recording device | |
| JPS60144130U (en) | Power supply for storage devices | |
| JPS58142703U (en) | DDC system backup device | |
| JPS58107628U (en) | Data code converter | |
| JPS5923856U (en) | Data transfer control circuit of disk device | |
| JPH03104237U (en) | ||
| JPH0181794U (en) | ||
| JPS5832542U (en) | Emergency switching device | |
| JPS6095603U (en) | digital output circuit | |
| JPS5881579U (en) | display device | |
| JPS63125426U (en) | ||
| JPS5876934U (en) | signal processing device | |
| JPS60174956U (en) | Abnormal message output device | |
| JPH0474342U (en) | ||
| JPS60153346U (en) | cache memory |