Intelligent roller shutter door controller and control method thereof
A technology of intelligent controller and rolling shutter door, applied in the direction of windows/doors, door/window protection devices, building components, etc., to achieve broad market prospects, reduce production and circulation costs, and have good flexibility.
Active Publication Date: 2015-01-14
洪力
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- Application Information
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Problems solved by technology
Obviously, the existing rolling door machine must be equipped with an intelligent controller to be able to meet the above-mentioned multifunctional control requirements of one machine
Method used
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[0063] The circuit frame structure of an embodiment of the rolling door intelligent controller of the present invention is as follows: figure 2 As shown, this embodiment consists of a single-chip microcomputer 1, a remote control receiving circuit 2, an operation mode setting circuit 3, a control switch circuit 4, a door state detection circuit 5, an indicator light 6, a switch state detection circuit 7, an alarm sensor circuit 8, and a delay setting The circuit 9 and the data I / O interface circuit 20 are composed. it cooperates image 3 The roller shutter machine 10 shown is used.
[0064] Compared figure 1 can be seen, image 3 The circuit structure of the shown rolling door machine 10 and figure 1 The circuit shown is roughly the same, and the circuit structure of the rolling door machine 10 is the same as figure 1The same parts of the circuit shown will not be described repeatedly. However, in order to preserve the manual operation functions of the shutdown switch K...
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The invention relates to an intelligent roller shutter door controller and a control method thereof, and relates to a control device capable of receiving a remote control command so as to lead a roller shutter door machine to run in multiple modes and a control method of the control device. The controller is used with a roller shutter door machine of a cam mechanism with a door closing limiting switch and a door opening limiting switch; a remote control receiving circuit provides a remote control key pressing-down signal to a single chip microcomputer; an operation mode setting circuit provides a current operation mode code for the single chip microcomputer; the single chip microcomputer leads any one of a door opening switching tube, a door closing switching tube and a stopping switching tube in a control switch circuit to be switched on or switched off; the door opening switching tube is serially connected into a door opening control branch of the roller shutter door machine, the door closing switching tube is serially connected into a door closing control branch of the roller shutter door machine, and the stopping switching tube is serially connected into power supply loops of the door opening control branch and the door closing control branch of the roller shutter door machine; and a door state detecting circuit provides state information of the door closing limiting switch and state information of the door opening limiting switch in the cam mechanism of the roller shutter door machine for the single chip microcomputer.
Description
technical field [0001] The invention relates to a rolling door control device and a control method thereof, in particular to a control device and a control method capable of accepting remote control instructions to make a rolling door machine run in multiple modes. Background technique [0002] The circuit structure of the existing rolling door machine, such as figure 1 As shown: the ground terminal E of the unidirectional AC mains is connected to the ground wire, and the live wire L and the neutral wire N supply power to the primary of the transformer T. The secondary of the transformer T outputs 24 volts of direct current through the bridge rectifier W and the filter capacitor C2. A shutdown switch KS is connected in series between the positive output terminal 24V of the bridge rectifier W and the first node A. Two series branches are connected in parallel between the first node A and the second node B. The first series branch is the door closing control branch, which co...
Claims
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IPC IPC(8): E06B9/68
Inventor 洪力
Owner 洪力