JPS5930064U - Signal transmission device for elevator equipment - Google Patents
Signal transmission device for elevator equipmentInfo
- Publication number
- JPS5930064U JPS5930064U JP12393182U JP12393182U JPS5930064U JP S5930064 U JPS5930064 U JP S5930064U JP 12393182 U JP12393182 U JP 12393182U JP 12393182 U JP12393182 U JP 12393182U JP S5930064 U JPS5930064 U JP S5930064U
- Authority
- JP
- Japan
- Prior art keywords
- signal transmission
- transmission device
- signal
- elevator equipment
- elevator
- 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
- Indicating And Signalling Devices For Elevators (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図は数値情報の一単位とした4ビツトと該4ビツト
に対応する数値情報を表わす図である。
第2図はエレベータシステムのデータ送信側を表わす系
統図である。第3図は監視制御装置のデータ受信側を表
わす系統図である。
1・・・変換装置、2・・・マトリックス、3・・・発
振器、4・・・伝送路、5・・・フィルタ、6・・・マ
トリックス、7・・・変換装置。FIG. 1 is a diagram showing 4 bits as one unit of numerical information and the numerical information corresponding to the 4 bits. FIG. 2 is a system diagram showing the data transmission side of the elevator system. FIG. 3 is a system diagram showing the data receiving side of the supervisory control device. DESCRIPTION OF SYMBOLS 1... Conversion device, 2... Matrix, 3... Oscillator, 4... Transmission line, 5... Filter, 6... Matrix, 7... Conversion device.
Claims (1)
レベータシステムの監視制御装置側に伝送路を介して送
る場合において、送信側にビット列で表わされた送信情
報の内、1単位としたビットの集合を1つ以上の周波数
の信号に変換する第1の変換装置と前記周波数の信号を
発生する発振器を備え、受信装置側に前記1つ以上の周
波数の信号を判別するフィルタと当該フィルタ出力をビ
ット列に変換する第2の変換装置とを備えて、情報の送
受を行うことを特徴とするエレベータ装置の信号伝送装
置。When information expressed as a numerical value on the elevator system side is sent via a transmission line to the supervisory control device side of the elevator system, the number of bits in units of the transmitted information expressed as a bit string is sent to the sending side. a first conversion device that converts the set into a signal of one or more frequencies; an oscillator that generates a signal of the frequency; 1. A signal transmission device for an elevator device, comprising: a second conversion device for converting into a bit string, and transmitting and receiving information.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12393182U JPS5930064U (en) | 1982-08-16 | 1982-08-16 | Signal transmission device for elevator equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12393182U JPS5930064U (en) | 1982-08-16 | 1982-08-16 | Signal transmission device for elevator equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5930064U true JPS5930064U (en) | 1984-02-24 |
Family
ID=30282705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12393182U Pending JPS5930064U (en) | 1982-08-16 | 1982-08-16 | Signal transmission device for elevator equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5930064U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102960A (en) * | 1979-01-31 | 1980-08-06 | Nec Corp | Signal transmission system |
-
1982
- 1982-08-16 JP JP12393182U patent/JPS5930064U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102960A (en) * | 1979-01-31 | 1980-08-06 | Nec Corp | Signal transmission system |
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