JPS5960524A - Automatic power source cutoff device - Google Patents
Automatic power source cutoff deviceInfo
- Publication number
- JPS5960524A JPS5960524A JP57168568A JP16856882A JPS5960524A JP S5960524 A JPS5960524 A JP S5960524A JP 57168568 A JP57168568 A JP 57168568A JP 16856882 A JP16856882 A JP 16856882A JP S5960524 A JPS5960524 A JP S5960524A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- power
- timer
- job
- execution
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Sources (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は、情報処理装置の電源を遮断する自動電源遮断
装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to an automatic power cutoff device that cuts off power to an information processing device.
従来の情報処理装置の電源を遮断する自動電源遮断装置
は、°指定した時間が経過すると、この情報処理装置が
ノログラム（以下ＪＯＢと称す）を実行しているかどう
かとは無関係にｄ源の遮断を行なって、俵能を停止させ
るものである。つまり、ＪＯＢが実行されている時に、
電源の遮断が行なわれると、ＪＯＢの実行が連用で停止
することになる。途中で実行が停止されたＪＯＢｖユ、
′ＦＩＬ源が再度接続されても、継続して実行されない
。このことから、ＪＯＢを実行している時にＩｄ源の遮
断が行なわれると、非常に不都合であるという問題があ
る。A conventional automatic power-off device that shuts off the power to an information processing device shuts off the d source after a specified time has elapsed, regardless of whether or not this information processing device is executing a program (hereinafter referred to as JOB). This is done to bring the Tawara Noh performance to a halt. In other words, when the JOB is being executed,
When the power is turned off, the execution of the JOB is continuously stopped. JOBv Yu whose execution was stopped midway,
'Will not continue running even if the FIL source is reconnected. For this reason, there is a problem in that it is very inconvenient if the Id source is shut off while a JOB is being executed.
本発明は、上記の問題点に鑑みなされたもので、その目
的は、情報処理装置において、ＪＯＢが実行中であれば
、指定した時間が経過しても′１′ｄ源の遮断を行なわ
ず、その後、ＪＯＢが終了してから電源のａ断を行なう
、自動゛覗源遮断装置を提供することにある。The present invention has been made in view of the above problems, and its purpose is to prevent the '1'd source from being shut off even after a specified time has elapsed if a JOB is being executed in an information processing device. The object of the present invention is to provide an automatic source cut-off device that turns off the power after the job is completed.
そこで本発明は、計時を行うタイマと、該タイマが電源
を遮断すべき指定時間を示したときメモリに割付けられ
た実行ＪＯＢ情報エリアを参照し、情報処理装置内でＪ
ＯＢが実行されているか否かを判別し、ＪＯＢの実行終
了を検出しだら電源装置に対し電源遮断の歯合を出力す
る電源遮断制御装置と、上記電源遮断指令に基づき上記
タイマに電源を供給する電池とで４１５成して前記目的
を達成した。Accordingly, the present invention provides a timer that measures time and an execution job information area allocated to the memory when the timer indicates a specified time when the power should be cut off.
A power cutoff control device that determines whether or not the OB is being executed and outputs a signal to cut off the power to the power supply device when the end of execution of the JOB is detected, and supplies power to the timer based on the power cutoff command. The above objective was achieved by constructing 415 batteries.
図面を参照して、本発明の一実施例を説明する。 An embodiment of the present invention will be described with reference to the drawings.
第１図において、図中１は情報処理装置である。In FIG. 1, reference numeral 1 indicates an information processing device.
この情報処理装置１を構成する構内回線制御装置６には
、構内回線を介して外部のキービード又はＣＲＴのステ
ーション９１ 、・・・、９ｎ（以下５Ｔ９１ ＋・
・・、９ｎと称す）が接続されている。また、情報処理
装置１を構成する遠隔回線制御装置７には、外部で遠隔
地にあるキービード又はＣＲＴのステーショｙｌ ｏｌ
ｌ ＋＋ １１ Ｏｎ （以下５Ｔ１０１゜・・・
、１０ｎと称す）が、モデム（Ｍ）１１による通信回線
を介して接続されている。このモデム（Ｍ）１１とＳ
Ｔ １０１ ＋ ”’ ｒ １０ ｎとの接続には、
遠隔ステー７ヨン接続装置１２（ＲＴＡ）が用いられて
いる。さらに構内回線制御装置６と遠隔回線制御装置７
とは、同じパスライン３に接続されている。このパスラ
イン３には、他にファイル制御装置５と、ＣＰＵ２と、
とのＣＰＵ２が管理する情報を一時的に格納しておく記
憶装置４と、自動゛Ｉｄ源遮断装置８とが接続されてい
る。このパスライン３を介して各装置間で所定のタイミ
ングにて情報等のやシ取りが行なわれ、・清報処理がな
される。このうちファイルＨｊｌＪ ＋卸装置５には、
ファイル装置１３（磁気ディスク装置、フロッピーディ
スク装置ｄ又は磁気テ〜ゾ装置等）が接続されている。The local line control device 6 constituting the information processing device 1 is connected to external key bead or CRT stations 91, . . . , 9n (hereinafter 5T91 + .
..., 9n) are connected. In addition, the remote line control device 7 constituting the information processing device 1 is connected to an external key bead or CRT station located at a remote location.
l ++ 11 On (hereinafter referred to as 5T101゜...
, 10n) are connected via a communication line by a modem (M) 11. This modem (M) 11 and S
For connection with T 101 + ”' r 10 n,
A remote station attachment device 12 (RTA) is used. Furthermore, a local line control device 6 and a remote line control device 7
and are connected to the same path line 3. This path line 3 also includes a file control device 5, a CPU 2,
A storage device 4 that temporarily stores information managed by the CPU 2 and an automatic ID source cutoff device 8 are connected. Via this path line 3, information is exchanged between each device at a predetermined timing, and a clearing process is performed. Of these, file HjlJ + wholesale device 5 contains
A file device 13 (a magnetic disk device, a floppy disk device d, a magnetic tezo device, etc.) is connected.
このファイル装置１３には、外部にある各５Ｔ９１ ｙ
”・ｐ９ｎおよびＳ ＴＩ ＯＨｌ ”’＃ １０ｎか
ら指定される各種ＪＯＢが格納されている。記憶装置４
には、第２図で示すように、ＪＯＢ実行エリア１８と実
行ＪＯＢ情報エリア１９とが割付けられ、これらには、
ＣＰＵ２が書き込みを行なう。ＪＯＢ実行エリア１８に
示されたＰ１＊Ｐ２ｒＰ３．・・・は、夫々ＪＯＢＰＩ
、ＪＯＢＰ２ 。This file device 13 has external 5T91 y
Various jobs specified by ".p9n" and "S TI OHl"'#10n are stored. Storage device 4
As shown in FIG. 2, a JOB execution area 18 and an execution JOB information area 19 are allocated to these areas.
CPU2 performs writing. P1*P2rP3. shown in the JOB execution area 18. ... are each JOBPI
, JOBP2.
ＪＯＢＰ、、・・・を意味する。また、実行ＪＯＢ情報
エリア１９に示されたＰ’ｌ ｒ Ｐ’２ ＋ Ｐ
’ｓ ｒ・・・は、ＪＯＢ実行エリア１８に示された
ｐＨｐ２．Ｐ３＋・・・と夫々対応し、実行エリア１８
に格納されたＪＯＢＰＸ 、ＪＯＢＰ、、ＪＯＢＰ８．
・・・が実行中か終了したかを示すフラグである。情報
処理装置１を構成している各装置を働かせるための電源
１４は、前述の自動電源遮断装置８に接続され、この自
動電源遮断装置８を介して各装置に接続されている。JOBP means... In addition, P'l r P'2 + P shown in the execution JOB information area 19
's r... is pHp2. shown in the JOB execution area 18. Execution area 18 corresponds to P3+...
JOBPX, JOBP, JOBP8. stored in JOBPX, JOBP, JOBP8.
... is a flag indicating whether it is being executed or has finished. A power supply 14 for operating each device constituting the information processing device 1 is connected to the automatic power cutoff device 8 described above, and is connected to each device via the automatic power cutoff device 8.
自動電源避〃「装置８は、計時を行なうタイマ１６及び
このタイマ１６の電源となる光磁式の電池２０と、電源
１４を遮断する電源遮断装置１５と、パスライン３に接
続されている電源遮断制御装置１７とで構成されている
。この電源遮断装置装［１７？よ、タイマ１６が電源１
４を遮断する指定時間を示したとき、情報処理装置８で
ＪＯＢが実行されているか終了したかを判別する判別処
理機能を有する。つまシ藏源遮断制御装置１７は、記憶
装置４内の実行ＪＯＢ情報エリア１９にセットされたフ
ラグｐ／ｌｌ ｐ／２１ ｐ／３１・・・を読み出し、
このフラグｐ／、ｌ ｐ／、 ｊ 、ｐ／３１・・・
が、ＪＯＢＰＩ。Automatic power supply avoidance device 8 includes a timer 16 that measures time, a magneto-optical battery 20 that powers this timer 16, a power cutoff device 15 that cuts off the power supply 14, and a power supply that is connected to the pass line 3. This power cutoff control device [17?] is configured with a timer 16 when the power supply 1
The information processing device 8 has a determination processing function that determines whether the JOB is being executed or has been completed when the specified time for shutting off the job is indicated. The power source cutoff control device 17 reads the flags p/ll, p/21, p/31, etc. set in the execution job information area 19 in the storage device 4, and
This flag p/, l p/, j, p/31...
But, JOBPI.
Ｐ２＋Ｐ３＋・・・の実行中を示せば、電源１４の遮断
を行なわず、ＪＯＢＰＫ ＋Ｐｚ ｙＰ３ １・・・
の終了を示せば、電源１４の週明な行なう。電池２０は
電源１４が」妥続されているときにＶよ、電源１４から
充電され、電源遮断制御装置１７から電源１４のｇ断指
令が出されるとタイマ１６に電源を供給する。この為タ
イマ１６は一度、時間をセットすると′シ源１４が遮断
されても再度セットしなおす必要はない。また、醸源遮
断装（４１５は外部電源（ＡＣ）と接続されていて、こ
れによって連断動作を行なう。If it indicates that P2+P3+... is being executed, the power supply 14 is not shut off and JOBPK +Pz yP3 1...
When the end of the power supply 14 is indicated, the power supply 14 is turned on again. The battery 20 is charged by the power supply 14 when the power supply 14 is maintained, and supplies power to the timer 16 when the power cutoff control device 17 issues a command to turn off the power supply 14. Therefore, once the timer 16 is set, there is no need to set it again even if the power source 14 is cut off. Further, the brewer's source cutoff device (415) is connected to an external power source (AC), thereby performing continuous operation.
続いて動作を説明する。Next, the operation will be explained.
情報処理装［４１及び外部装Ｈにある図示せぬスイッチ
をオンにする。これで、ＣＰＵ２の初期設定が行なわれ
各５Ｔ９１ ｒ ”・ｒ ９ ｎ及びＳ ＴＩ Ｏｘ
。Switches (not shown) on the information processing device [41 and external device H] are turned on. Now, the initial settings of CPU2 are performed and each 5T91 r'', r9n and STI Ox
.
・・・、１０ｎからの指令の受は付けを開始する。ここ
で、例えば５Ｔ９ｎからＪＯＢＰＩを指定する指令が構
内回線ｆυ；ｊ御装置６に送られたとする。直ちに、構
内回線制御装置６はＣＰＵ２に割シ込み要求を出す。こ
の割込み要求は、他の割シ込み安来との優先順位の関係
で、相当する順位で処理がなされる。割シ込みが行なわ
れたＣＰＵＺ＋ユファイル制御装置５に命令を出し、フ
ァイル装置１ｉ１３から指定のＪＯＢＰＩ を読み出さ
せる。そして、ＣＰＵ２はこのＪＯＢＰＩを記憶装ｄ４
が竹しているＪＯＢ実行エリア１８に格納して、ＪＯＢ
Ｐ。. . . starts receiving and receiving commands from 10n. For example, assume that a command specifying JOBPI is sent from 5T9n to the local line fυ;j control device 6. Immediately, the local line control device 6 issues an interrupt request to the CPU 2. This interrupt request is processed in a priority order relative to other interrupt requests. A command is issued to the CPUZ+U file control device 5 to which the interrupt has been performed, and causes the designated JOBPI to be read from the file device 1i13. Then, CPU2 stores this JOBPI in memory device d4.
is stored in the JOB execution area 18, and the JOB is executed.
P.
が実行中か終了したかのフラグｐ／ｌ を実行ＪＯＢ情
報エリア１９にセットする。A flag p/l is set in the execution job information area 19 to indicate whether the job is being executed or has ended.
また、例えば５Ｔ１０ｎから「何時何分に電源１４を遮
断せよ。」という指令が遠隔回線制御装置７に送られた
とする。直ちに、遠隔回線制御装置７はＣＰＩＪ２に割
り込み要求を出す。この割シ込み要求も他の割り込み要
求との優先順位の関係で、相当する順位で処理がなされ
る。割り込みが行なわれたＣＰＵ２は、電源遮断装置装
ａ１７に命令を出す。そこで、電源遮断制御装置１７は
指定時間とタイマ１６とを比較して、タイマ１６が指定
時間を示すまで待機する。そして、タイマ１６が指定時
間を示すと、電源遮断制御装置１７はＣＰＵ２に割シ込
み要求を出す。一般にこの割シ込み要求は、優先して処
理される。割り込みが行なわれたＣＰＵ２は、電源遮断
制御装置１７に命令を出す。そこで、電源遮断制御装置
４１７は、記憶装置４が有する実行ＪＯＢ情報エリア１
９のフラグＰ′！を読む。このフラグＰ′１がＪＯＢＰ
。For example, assume that the command ``At what time and minute should the power supply 14 be shut off'' is sent from the 5T 10n to the remote line control device 7. Immediately, remote line controller 7 issues an interrupt request to CPIJ2. This interrupt request is also processed in the priority order relative to other interrupt requests. The CPU 2 that has been interrupted issues a command to the power cutoff device a17. Therefore, the power cutoff control device 17 compares the specified time with the timer 16 and waits until the timer 16 indicates the specified time. Then, when the timer 16 indicates the specified time, the power cutoff control device 17 issues an interrupt request to the CPU 2. Generally, this interrupt request is processed with priority. The CPU 2 that has been interrupted issues a command to the power cutoff control device 17 . Therefore, the power cutoff control device 417 executes the execution job information area 1 of the storage device 4.
9 flag P'! I Read. This flag P'1 is JOBP
.
の実行中を尽せば、電源遮＠ｆｆｉ！Ｉ御装置１７は電
源遮断装置１５に電源１４の遮断命令を出さない。If you run out of time, the power will be cut off @ffi! The I control device 17 does not issue a command to the power cutoff device 15 to cut off the power supply 14.
この後、電源遮断制御装置１７は何度でも実行ＪＯＢ情
報エリア１９の７ラグｐ／、を読む。そして、フラグＰ
′ｌがＪＯＢＰｌの終了を示せば、電源遮断制御装置１
７は電源遮断装置１５に電源１４の遮断命令を出して、
電源１４を遮断させる。Thereafter, the power cutoff control device 17 reads the 7 lag p/ in the execution job information area 19 as many times as necessary. And flag P
If 'l indicates the end of JOBPl, the power cutoff control device 1
7 issues a command to the power cutoff device 15 to cut off the power supply 14,
The power supply 14 is cut off.
またこれで電池２０はタイマ１６に電源を供給する。The battery 20 also now supplies power to the timer 16.
以上説明したように、本発明によると、電源遮断制御装
置に、ＣＰＵが現在ＪＯＢを実行しているかどうかを判
断する判断処理機能を持たせたので、ＪＯＢの実行が途
中で停止して再開できなくなるという問題が解決される
。As explained above, according to the present invention, the power cutoff control device is provided with a determination processing function for determining whether the CPU is currently executing a JOB, so that execution of a JOB can be stopped and restarted midway. The problem of disappearing is solved.
第１図は、本発明の一実施例の構成を示す構成図、第２
図は、第１図における記憶装置４のメモリマッグである
。
２・・・ＣＰＵ、４・・・記憶装置、８・・・自動電源
遮断装置、１４・・・電源、１５・・・電源遮断装置、
１６・・・タイマ、１７・・・電源遮断制御装置、２０
・・・電池。FIG. 1 is a configuration diagram showing the configuration of an embodiment of the present invention, and FIG.
The figure shows a memory mug of the storage device 4 in FIG. 2... CPU, 4... Storage device, 8... Automatic power cutoff device, 14... Power supply, 15... Power cutoff device,
16... timer, 17... power cutoff control device, 20
···battery.
Claims (1)
時間を示したとき、メモリに割付けられた実行ＪＯＢ情
報エリアを参照し情報処理装置内でＪＯＢが実行されて
いるか、否かを判別し、ＪＯＢの実行終了を検出したら
、′電源装置に対し電源遮断の命令を出力する電源遮断
制御装置と、上記電源遮断指令に基づき上記タイマに電
源を供給する電池とを具備することを特徴とする自動電
源遮断装置。When the timer measures time and the timer indicates the specified time when the power should be cut off, it is determined whether or not the JOB is being executed within the information processing device by referring to the execution job information area allocated to the memory. , comprising a power cutoff control device that outputs a power cutoff command to the power supply device when the end of execution of the JOB is detected, and a battery that supplies power to the timer based on the power cutoff command. Automatic power cutoff device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57168568A JPS5960524A (en) | 1982-09-29 | 1982-09-29 | Automatic power source cutoff device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57168568A JPS5960524A (en) | 1982-09-29 | 1982-09-29 | Automatic power source cutoff device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5960524A true JPS5960524A (en) | 1984-04-06 |
Family
ID=15870447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57168568A Pending JPS5960524A (en) | 1982-09-29 | 1982-09-29 | Automatic power source cutoff device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5960524A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61115115A (en) * | 1984-11-12 | 1986-06-02 | Nec Corp | Automatic operation control system |
| EP0211308A2 (en) * | 1985-07-22 | 1987-02-25 | Sharp Kabushiki Kaisha | Data processing machine |
| JPS62150416A (en) * | 1985-12-24 | 1987-07-04 | Nec Corp | Transition system to low power consumption state |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5370627A (en) * | 1976-12-06 | 1978-06-23 | Omron Tateisi Electronics Co | Power supply holding unit |
| JPS5682923A (en) * | 1979-12-07 | 1981-07-07 | Casio Comput Co Ltd | Automatic power source disconnection device |
| JPS56114021A (en) * | 1980-02-14 | 1981-09-08 | Fujitsu Ltd | Electric power source controller |
-
1982
- 1982-09-29 JP JP57168568A patent/JPS5960524A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5370627A (en) * | 1976-12-06 | 1978-06-23 | Omron Tateisi Electronics Co | Power supply holding unit |
| JPS5682923A (en) * | 1979-12-07 | 1981-07-07 | Casio Comput Co Ltd | Automatic power source disconnection device |
| JPS56114021A (en) * | 1980-02-14 | 1981-09-08 | Fujitsu Ltd | Electric power source controller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61115115A (en) * | 1984-11-12 | 1986-06-02 | Nec Corp | Automatic operation control system |
| EP0211308A2 (en) * | 1985-07-22 | 1987-02-25 | Sharp Kabushiki Kaisha | Data processing machine |
| JPS62150416A (en) * | 1985-12-24 | 1987-07-04 | Nec Corp | Transition system to low power consumption state |
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