JPH0250705U - - Google Patents
Info
- Publication number
- JPH0250705U JPH0250705U JP12748288U JP12748288U JPH0250705U JP H0250705 U JPH0250705 U JP H0250705U JP 12748288 U JP12748288 U JP 12748288U JP 12748288 U JP12748288 U JP 12748288U JP H0250705 U JPH0250705 U JP H0250705U
- Authority
- JP
- Japan
- Prior art keywords
- operation panel
- input
- lines
- input data
- control panel
- 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
- 239000011159 matrix material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Description
第１図は本考案に係る操作盤の一例を示す正面
図、第２図はその側面図、第３図は操作盤内の基
本回路図、第４図は第３図の入力スイツチ接続部
の拡大図、第５図は第３図中のラツチ回路の一例
を示す電子回路図、第６図は本考案の操作盤と制
御盤との接続状態を示す概略説明図、第７図は従
来の操作盤と制御盤との接続状態を示す概略説明
図である。
Ａ…操作盤、Ｂ１〜Ｂ４３…入力スイツチ、Ｃ
１〜Ｃ１６…入力データ線、Ｄ１〜Ｄ４…コモン
線、Ｅ１〜Ｅ４３…ランプ、Ｆ１〜Ｆ８…出力デ
ータ線、Ｇ１〜Ｇ５…ラツチ選択線、Ｈ１〜Ｈ５
…ラツチ回路、Ｊ１〜Ｊ５〜バツフア回路、Ｋ…
制御盤。
Fig. 1 is a front view showing an example of the operation panel according to the present invention, Fig. 2 is a side view thereof, Fig. 3 is a basic circuit diagram inside the operation panel, and Fig. 4 is a diagram of the input switch connection part of Fig. 3. 5 is an electronic circuit diagram showing an example of the latch circuit in FIG. 3, FIG. 6 is a schematic explanatory diagram showing the connection state between the operation panel of the present invention and the control panel, and FIG. FIG. 2 is a schematic explanatory diagram showing a connection state between an operation panel and a control panel. A...Operation panel, B1 to B43 ...Input switch, C
1 to C16 ...Input data line, D1 to D4 ...Common line, E1 to E43 ...Lamp, F1 to F8 ...Output data line, G1 to G5 ...Latch selection line, H1 to H 5
...Latch circuit, J1 to J5 to buffer circuit, K...
control panel.
Claims (1)
上に複列複段で配列され、かつ、マトリクス配線
された複数の入力データ線と複数のコモン線とを
介して入力データを制御盤に送出する複数個の入
力スイツチと、 入力データに対応する出力データを制御盤から
複数の出力データ線と複数のラツチ選択線とによ
り前記操作盤内のプリント基板上に配設された複
数ビツトで複数個のラツチ回路を介して該当する
入力スイツチを点灯させる複数個のラツプとを具
備したことを特徴とする自動生産設備等の操作盤
。[Scope of claim for utility model registration] Arranged in multiple rows and multiple stages on a keyboard board installed in a small box-like operation panel, and connected through multiple input data lines and multiple common lines wired in a matrix. A plurality of input switches that send input data to a control panel, and output data corresponding to the input data are arranged on a printed circuit board in the operation panel from the control panel through a plurality of output data lines and a plurality of latch selection lines. An operation panel for automatic production equipment, etc., characterized in that it is equipped with a plurality of laps that light up corresponding input switches via a plurality of latch circuits in response to a plurality of input bits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12748288U JPH0250705U (en) | 1988-09-28 | 1988-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12748288U JPH0250705U (en) | 1988-09-28 | 1988-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250705U true JPH0250705U (en) | 1990-04-10 |
Family
ID=31379958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12748288U Pending JPH0250705U (en) | 1988-09-28 | 1988-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133556U (en) * | 1991-03-19 | 1992-12-11 | 三洋機工株式会社 | Remote I/O general-purpose operation panel |
-
1988
- 1988-09-28 JP JP12748288U patent/JPH0250705U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04133556U (en) * | 1991-03-19 | 1992-12-11 | 三洋機工株式会社 | Remote I/O general-purpose operation panel |
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