JPS5988704U - programmable controller - Google Patents
programmable controllerInfo
- Publication number
- JPS5988704U JPS5988704U JP18456482U JP18456482U JPS5988704U JP S5988704 U JPS5988704 U JP S5988704U JP 18456482 U JP18456482 U JP 18456482U JP 18456482 U JP18456482 U JP 18456482U JP S5988704 U JPS5988704 U JP S5988704U
- Authority
- JP
- Japan
- Prior art keywords
- section
- key lock
- key
- programmable controller
- program
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Safety Devices In Control Systems (AREA)
- Programmable Controllers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案に係るプログラマブルコントローラの
回路ブロック図、第２図は前記プログラマブルコントロ
ーラのキー操作部説明図、第３図。
ａ、 ｂ、 ｃはそれぞれ前記プログラマブルコン
トローラのキーロック設定・解除の操作表示例、第４図
は前記プログラマブルコントローラのキーロ゛′ツク処
理のフローチャートである。
１・・・・・・キー操作部、２・・・・・・ｃｐｕ部、
３・・・・・・プログラムメモリ、４・・・・・・表示
部。
第３図
第４図FIG. 1 is a circuit block diagram of a programmable controller according to the invention, FIG. 2 is an explanatory diagram of a key operation section of the programmable controller, and FIG. 3 is a diagram showing a key operation section of the programmable controller. A, b, and c are operation display examples for setting and releasing the key lock of the programmable controller, respectively, and FIG. 4 is a flowchart of the key lock processing of the programmable controller. 1...Key operation section, 2...CPU section,
3...Program memory, 4...Display section. Figure 3 Figure 4
Claims (1)
、所定の複数操作キーを組み合わせて操作することによ
りキーロック設定信号としてＣＰＵ部に送信し、前記Ｃ
ＰＵ部にて予めプログラムメモリに記憶されたキーロッ
ク設定処理プログラムを実行し、前記プログラム実行後
には前記キー操作部の操作キーからのキー信号をキーロ
ック解除信号以外は受は付けないようにキーロック設定
するとともに、前記プログラムメモリに予め貯、 え
られているキーロック設定中であるとのデータを前記Ｃ
ＰＵ部に取り出し表示部で表示するように構成したこと
を特徴とするプログラマブルコントローラ。A key lock setting signal is transmitted to the CPU section by operating a combination of a predetermined plurality of operation keys, each of which has its own unique function.
The PU section executes a key lock setting processing program stored in the program memory in advance, and after executing the program, the keys are set so that the key signals from the operation keys of the key operation section are not received except for the key lock release signal. At the same time, the data stored in the program memory indicating that the key lock is being set is transferred to the C.
A programmable controller characterized in that it is configured to be displayed on a display section taken out from a PU section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18456482U JPS5988704U (en) | 1982-12-06 | 1982-12-06 | programmable controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18456482U JPS5988704U (en) | 1982-12-06 | 1982-12-06 | programmable controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5988704U true JPS5988704U (en) | 1984-06-15 |
Family
ID=30399149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18456482U Pending JPS5988704U (en) | 1982-12-06 | 1982-12-06 | programmable controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5988704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63224696A (en) * | 1987-03-14 | 1988-09-19 | Matsushita Electric Works Ltd | Controller for motor |
| JPH02144602A (en) * | 1988-11-25 | 1990-06-04 | Matsushita Electric Works Ltd | Control device for motor |
-
1982
- 1982-12-06 JP JP18456482U patent/JPS5988704U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63224696A (en) * | 1987-03-14 | 1988-09-19 | Matsushita Electric Works Ltd | Controller for motor |
| JPH02144602A (en) * | 1988-11-25 | 1990-06-04 | Matsushita Electric Works Ltd | Control device for motor |
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