JPH0260340U - - Google Patents
Info
- Publication number
- JPH0260340U JPH0260340U JP13940788U JP13940788U JPH0260340U JP H0260340 U JPH0260340 U JP H0260340U JP 13940788 U JP13940788 U JP 13940788U JP 13940788 U JP13940788 U JP 13940788U JP H0260340 U JPH0260340 U JP H0260340U
- Authority
- JP
- Japan
- Prior art keywords
- digit
- key
- digits
- numerical
- protection 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
- 230000004397 blinking Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図は本考案装置が起用された使用例の概略
構成を示す説明図、第２図は第１図におけるプリ
セツトカウンタの構成を示すブロツク図、第３図
は第１図におれるプリセツトカウンタの前面パネ
ル説明図、第４，６図は表示例の説明図および第
５，７図は実施例の作用を説明するフローチヤー
トである。
２０……プリセツトカウンタ（数値設定装置）
、２２……入力回路、２４……キースイツチ回路
、２６……機能設定回路（キープロテイクト手段
）、２８……ＬＣＤ駆動用クロツク発生回路、３
２……ＬＣＤ基準電圧発生回路、３４……ＬＣＤ
表示器、３８……出力回路、４６……処理回路、
６０……モードキー、６２……シフトキー、６４
……歩進キー（アツプキー）。
FIG. 1 is an explanatory diagram showing the schematic configuration of an example of use in which the device of the present invention is used, FIG. 2 is a block diagram showing the configuration of the preset counter in FIG. 1, and FIG. FIGS. 4 and 6 are illustrations of display examples, and FIGS. 5 and 7 are flowcharts explaining the operation of the embodiment. 20...Preset counter (numeric value setting device)
, 22... Input circuit, 24... Key switch circuit, 26... Function setting circuit (key protection means), 28... LCD driving clock generation circuit, 3
2...LCD reference voltage generation circuit, 34...LCD
Display device, 38...output circuit, 46...processing circuit,
60...Mode key, 62...Shift key, 64
...Increment key (up key).
Claims (1)
定された設定対象桁を点滅表示させ、且つシフト
キーの操作で一桁づつシフトさせながら歩進キー
を使用して各桁の数値を順次設定するようにした
数値設定装置において、 前記各桁ごとに設けられた数値設定を禁止する
キープロテクト手段と、 前記キープロテクト手段が選択した桁以外の桁
を順次点滅表示させる表示制御手段と、 を具備したことを特徴とする数値設定装置。[Claim for Utility Model Registration] It is equipped with a multi-digit numeric display, and the initial setting target digits are displayed blinking, and each digit is changed by using the step key while shifting one digit at a time by operating the shift key. A numerical value setting device configured to sequentially set numerical values, comprising: key protection means for prohibiting numerical value setting provided for each digit, and a display control for sequentially displaying blinking digits other than the digits selected by the key protection means. A numerical setting device characterized by comprising a means and the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13940788U JPH0260340U (en) | 1988-10-26 | 1988-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13940788U JPH0260340U (en) | 1988-10-26 | 1988-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260340U true JPH0260340U (en) | 1990-05-02 |
Family
ID=31402637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13940788U Pending JPH0260340U (en) | 1988-10-26 | 1988-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260340U (en) |
-
1988
- 1988-10-26 JP JP13940788U patent/JPH0260340U/ja active Pending
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