JPH01129912U - - Google Patents
Info
- Publication number
- JPH01129912U JPH01129912U JP2380288U JP2380288U JPH01129912U JP H01129912 U JPH01129912 U JP H01129912U JP 2380288 U JP2380288 U JP 2380288U JP 2380288 U JP2380288 U JP 2380288U JP H01129912 U JPH01129912 U JP H01129912U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- amplifier
- abnormality
- character display
- detection 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
- 230000005856 abnormality Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Amplifiers (AREA)
- Alarm Systems (AREA)
Description
第１図及び第２図はこの考案に係る表示装置付
電力増幅器の実施例を示し、第１図は要部のブロ
ツク図、第２図はメインルーチン中の要部のフロ
ーチヤートである。
図番の説明、１：電力増幅器、２：リレー、３
：出力端子、４：保護回路、５：アツテネータ、
６：マイクロコンピユータ、７：表示装置。
1 and 2 show an embodiment of a power amplifier with a display device according to this invention, FIG. 1 is a block diagram of the main part, and FIG. 2 is a flowchart of the main part in the main routine. Explanation of figure numbers, 1: Power amplifier, 2: Relay, 3
: Output terminal, 4: Protection circuit, 5: Attenuator,
6: Microcomputer, 7: Display device.
Claims (1)
おいて、 内部回路の異常、または、外部配線の異常を検
出する検出手段を設け、この検出手段に基づいて
この増幅器の状態を前記文字表示装置に表示可能
に構成したことを特徴とする表示装置付電力増幅
器。[Claims for Utility Model Registration] In an amplifier equipped with a character display device such as a fluorescent display tube, a detection means for detecting an abnormality in the internal circuit or an abnormality in the external wiring is provided, and based on this detection means, the amplifier is equipped with a character display device such as a fluorescent display tube. A power amplifier with a display device, characterized in that the status can be displayed on the character display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380288U JPH01129912U (en) | 1988-02-26 | 1988-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380288U JPH01129912U (en) | 1988-02-26 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129912U true JPH01129912U (en) | 1989-09-05 |
Family
ID=31243097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2380288U Pending JPH01129912U (en) | 1988-02-26 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006126126A (en) * | 2004-11-01 | 2006-05-18 | Jeol Ltd | Gradient magnetic field power source for nmr system |
-
1988
- 1988-02-26 JP JP2380288U patent/JPH01129912U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006126126A (en) * | 2004-11-01 | 2006-05-18 | Jeol Ltd | Gradient magnetic field power source for nmr system |
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