JPS618878U - Remote input/output device - Google Patents
Remote input/output deviceInfo
- Publication number
- JPS618878U JPS618878U JP9248784U JP9248784U JPS618878U JP S618878 U JPS618878 U JP S618878U JP 9248784 U JP9248784 U JP 9248784U JP 9248784 U JP9248784 U JP 9248784U JP S618878 U JPS618878 U JP S618878U
- Authority
- JP
- Japan
- Prior art keywords
- output device
- remote input
- input
- output
- control device
- 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
- Tests Of Electronic Circuits (AREA)
- Selective Calling Equipment (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、本考案の一実施例の全体構成図、第２図は、
同じくデイジタル入出力部点検回路構成図、第３図は、
同じくアナログ入力部点検回路構成図、第４図は、デイ
ジタル入出力点検タイムチャート図、第５図は、アナロ
グ入力点検タイムチャート図である。
１・・・制御装置、２，３・・・信号伝送装置、４・・
・プ．ロセス入出力回路、５・・・プロセス側入出力バ
ス、６・・・デイジタル出力部、７・・・デイジ−タル
入力部、８・・・点検入力回路、１５・・・パルス発生
器、１６・・・切換器、１７・・・点検データ出力器。FIG. 1 is an overall configuration diagram of an embodiment of the present invention, and FIG.
Similarly, the digital input/output section inspection circuit configuration diagram, Figure 3, is as follows.
Similarly, FIG. 4 is a diagram showing the configuration of an analog input section inspection circuit, FIG. 4 is a digital input/output inspection time chart, and FIG. 5 is an analog input inspection time chart. 1... Control device, 2, 3... Signal transmission device, 4...
・P. process input/output circuit, 5... process side input/output bus, 6... digital output section, 7... digital input section, 8... inspection input circuit, 15... pulse generator, 16 ...Switcher, 17...Inspection data output device.
Claims (1)
装置において、制御装置に対して遠方に設置されるプロ
セス入出力回路に対する自動点検を行なう機能を備えた
ことを特徴とする、遠方入出力装置。A remote input/output device connected to a control device via a signal transmission device, which is characterized by having a function of automatically inspecting a process input/output circuit installed far from the control device. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9248784U JPS618878U (en) | 1984-06-22 | 1984-06-22 | Remote input/output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9248784U JPS618878U (en) | 1984-06-22 | 1984-06-22 | Remote input/output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS618878U true JPS618878U (en) | 1986-01-20 |
Family
ID=30649329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9248784U Pending JPS618878U (en) | 1984-06-22 | 1984-06-22 | Remote input/output device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS618878U (en) |
-
1984
- 1984-06-22 JP JP9248784U patent/JPS618878U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS618878U (en) | Remote input/output device | |
| JPS607156U (en) | mass marker circuit | |
| JPS5927632U (en) | A/D converter | |
| JPS6356826U (en) | ||
| JPS59137641U (en) | Drive pulse generation circuit | |
| JPS59134972U (en) | signal transmission circuit | |
| JPS5914449U (en) | Synchronous signal input circuit | |
| JPS6019285U (en) | Analog output terminal for remote control system | |
| JPS5882039U (en) | phase comparison circuit | |
| JPS5847945U (en) | Request signal processing circuit | |
| JPS6085490U (en) | remote control device | |
| JPS618344U (en) | analog data input device | |
| JPS6129538U (en) | Serial signal code converter | |
| JPS6090989U (en) | remote control circuit | |
| JPS5857176U (en) | Frequency difference discrimination circuit | |
| JPS593666U (en) | test signal generator | |
| JPS62164422U (en) | ||
| JPS58191715U (en) | isolated amplifier | |
| JPS5885867U (en) | automatic display output device | |
| JPS58109792U (en) | audio signal delay device | |
| JPS60170894U (en) | Alarm device in the basement | |
| JPS6088636U (en) | signal converter | |
| JPS60641U (en) | DMA monitor control circuit | |
| JPS6022036U (en) | Analog-to-digital converter control circuit | |
| JPS5828453U (en) | telephone recording device |