JPS624096U

JPS624096U -

Info

Publication number: JPS624096U
Application number: JP9606685U
Authority: JP
Priority date: 1985-06-25
Filing date: 1985-06-25
Publication date: 1987-01-12

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す回路構成図、
第２図は同上の動作説明図、第３図は同上を用い
た負荷遠隔制御システムの全体構成図、第４図は
同上の機器を示す回路構成図、第５図は同上の子
器の回路構成図、第６図は従来のパターン操作器
を示す概略回路構成図、第７図は同上の具体回路
構成図である。１_１〜１_３は微分回路、２１〜２３は比較回路
、Ａ_１〜Ａｎは親器、Ｂ_１〜Ｂｎは子器、Ｃはパ
ターン操作器である。 FIG. 1 is a circuit diagram showing an embodiment of the present invention;
Figure 2 is an explanatory diagram of the operation of the same as above, Figure 3 is an overall configuration diagram of a load remote control system using the same as above, Figure 4 is a circuit diagram showing the equipment of the same as above, and Figure 5 is the circuit of the slave unit of same as above. FIG. 6 is a schematic circuit diagram showing a conventional pattern manipulator, and FIG. 7 is a specific circuit diagram of the same. 1 ₁ to 1 ₃ are differential circuits, 21 to 23 are comparison circuits, A ₁ to An are parent devices, B ₁ to Bn are slave devices, and C is a pattern manipulator.

Claims

[Scope of utility model registration request]

a parent device equipped with a control circuit that inverts a load connected to an AC power source each time an operating switch is turned on to turn the load on and off, and generates different voltages at both ends of the operating switch when the load is on and off; The main unit of a load remote control system that has another operating switch connected in parallel between both ends of the operating switch of each main unit via a dedicated line, and a slave unit that discriminates the voltage at both ends and displays the operating status of the load. By discriminating the voltage between each dedicated line connecting the device and slave device, the operating state of the load of each parent device is determined, and when the pattern switch is turned on, the operating state set by the pattern switch and the current operating state are determined. In a pattern operating device for a load remote control system, the pattern switch includes a switch means for reversing the operating state of a load of a parent device having different patterns, and a pattern control circuit that drives the switch means when the pattern switch is turned on. A pattern switch and a pattern control system include a differentiation circuit that differentiates an input signal when the pattern switch is operated, and a comparison circuit that outputs a signal with a constant width indicating that the pattern switch has been operated when the output of the differentiation circuit is greater than a predetermined value. A pattern control device for a load remote control system, characterized in that it is provided between a circuit and a circuit.