JPS60116502U

JPS60116502U - sequence controller

Info

Publication number: JPS60116502U
Application number: JP17838284U
Authority: JP
Inventors: 三原　繁範; 正之森; 神　良三; 忠乾
Original assignee: シャープ株式会社
Priority date: 1984-11-22
Filing date: 1984-11-22
Publication date: 1985-08-07

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

[Brief explanation of the drawing]

第１図は本考案によるシーケンスコントローラの要部ブ
ロック図、第２図は同シーケンスコントローラの記憶部
を表す模型図、第３図は動作説明に供するシーケンス図
である。鳩〜Ｍ３・・・入出カニニット、Ｎｏ−Ｎ７・・・入出
力カート、Ｐｏｏ〜Ｐ７□・・・接点、Ｋ…コントロー
ルユニット、Ｋ３・・・記憶部、Ｒ・・・リレー状態表
示部、Ｅ・・・アドレス設定手段、Ｄ・・・データ表示
部。FIG. 1 is a block diagram of the main parts of a sequence controller according to the present invention, FIG. 2 is a model diagram showing a storage section of the sequence controller, and FIG. 3 is a sequence diagram for explaining the operation. Pigeon~M3...Input/output crab knit, No-N7...Input/output cart, Poo~P7□...Contact, K...Control unit, K3...Storage section, R...Relay status display section, E . . . address setting means, D . . . data display section.

Claims

[Scope of utility model registration request]

In a sequence controller that operates the controlled objects in a desired order by inputting control signals to and from the controlled objects, there is an output unit that derives the command signals transferred from the arithmetic control unit etc. to the controlled objects, and the state of the controlled objects. an incoming unit for introducing the signal, a memory unit for storing the operating state of the contact point of the person/output unit, an address setting means for setting the address of the memory unit, and a memory unit provided corresponding to the contact point of the person/output unit. and a display section that displays the contents written at the address of the storage section set by the address setting means.