JPH02111805U - - Google Patents
Info
- Publication number
- JPH02111805U JPH02111805U JP1863889U JP1863889U JPH02111805U JP H02111805 U JPH02111805 U JP H02111805U JP 1863889 U JP1863889 U JP 1863889U JP 1863889 U JP1863889 U JP 1863889U JP H02111805 U JPH02111805 U JP H02111805U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- numerical control
- main body
- device main
- melody sound
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Numerical Control (AREA)
Description
第１図はこの考案の一実施例による数値制御装
置のメロデイ音発生回路図、第２図は従来の数値
制御装置のＣＲＴデイスプレイ部分及び操作ボー
ドの概略図である。図において、１はメロデイ音
起動信号入力、２はエンベロープ用ＣＲ、３はメ
ロデイスピード調整ボリユーム、４はメロデイ用
ＩＣ、５はスピーカ駆動アンプ、６はスピーカ、
２０はメロデイ音発生手段である。なお、図中、
同一符号は同一、又は相当部分を示す。
FIG. 1 is a melody sound generation circuit diagram of a numerical control device according to an embodiment of the present invention, and FIG. 2 is a schematic diagram of a CRT display portion and operation board of a conventional numerical control device. In the figure, 1 is the melody sound start signal input, 2 is the CR for the envelope, 3 is the melody speed adjustment volume, 4 is the melody IC, 5 is the speaker drive amplifier, 6 is the speaker,
20 is a melody sound generating means. In addition, in the figure,
The same reference numerals indicate the same or corresponding parts.
Claims (1)
らの加工プログラムの読み込み終了やアラームの
発生のプログラム実行中など、数値制御装置本体
の動作中を示す信号を受け、メロデイ音を発生さ
せるメロデイ音発生手段を備えたことを特徴とす
る数値制御装置。 A numerical control device main body and a melody sound generating means that generates a melody sound upon receiving a signal indicating that the numerical control device main body is in operation, such as when a machining program has been read from the numerical control device main body or a program for generating an alarm is being executed. A numerical control device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1863889U JPH02111805U (en) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1863889U JPH02111805U (en) | 1989-02-20 | 1989-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111805U true JPH02111805U (en) | 1990-09-06 |
Family
ID=31233462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1863889U Pending JPH02111805U (en) | 1989-02-20 | 1989-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111805U (en) |
-
1989
- 1989-02-20 JP JP1863889U patent/JPH02111805U/ja active Pending
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