Industrial control equipment and infrared coupling triggering method
An industrial control equipment, infrared emission technology, applied in electrical program control, program control in sequence/logic controllers, signal transmission systems, etc., can solve the problems of increased circuit device consumption, increased control delay, and increased failure rate Achieve the effect of reducing failure rate, reducing control delay and saving costs
Inactive Publication Date: 2020-05-08
SHENZHEN JPT OPTO ELECTRONICS CO LTD
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Problems solved by technology
However, in the process of realizing this precise control, if the existing wired line method is used, the line will be complicated, the amount of circuit components will increase, the control delay will also increase, and the failure rate will also increase with the increase of lines. Not a good way to achieve higher precision, more complex control requirements
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[0030] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
[0031] see figure 1 , figure 1 It is a schematic structural diagram of an industrial control device 10 provided in the embodiment of the present application. In this embodiment, the industrial control device 10 may include a control mechanism 11 , an infrared emitting module 12 , an infrared receiving module 13 and an executing mechanism 14 . The control mechanism 11 can be connected with the infrared emitting module 12 , and the infrared receiving module 13 can be connected with the execution mechanism 14 .
[0032] In this embodiment, the control mechanism 11 is used to control the operation of the industrial control device 10, so that the industrial control device can complete the control task. Exemplarily, the control mechanism 11 can be an industrial computer, a PC (Personal Computer, person...
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The invention provides industrial control equipment and an infrared coupling triggering method. The industrial control equipment comprises a control mechanism, an executing mechanism, an infrared transmitting module and an infrared receiving module. The control mechanism is connected with the infrared transmitting module, the infrared receiving module is connected with the executing mechanism, andthe control mechanism is used for sending a control instruction to the infrared transmitting module. The infrared emission module is used for emitting infrared light based on the control instruction.The infrared receiving module is used for receiving the infrared light, converting the infrared light into an electric signal and sending the electric signal to the executing mechanism, so that the executing mechanism operates based on the electric signal. Thus, a wired connection line is not needed, the cost can be saved, and equipment faults caused by faults of the wired connection line can beavoided. Moreover, due to the fact that the infrared coupling control mode has extremely short response time, the control precision can be greatly improved, and higher time control requirements are met.
Description
technical field [0001] The present application relates to the field of automatic control, in particular, to an industrial control device and an infrared coupling trigger method. Background technique [0002] In the field of control, complex control of equipment can be realized by laying out control lines (wired connections). But generally speaking, the more complicated the control work to be done, the more complicated the control circuit of the control device. Especially in optical on-line precision detection, in order to achieve high-precision control, relay devices with small delays such as relays are usually used to ensure time accuracy requirements and control stability. However, in the process of realizing this precise control, if the existing wired line method is used, the line will be complicated, the amount of circuit components will increase, the control delay will also increase, and the failure rate will also increase with the increase of lines. Not a good way to...
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Login to View More IPC IPC(8): G08C23/04G05B19/04
CPCG05B19/04G08C23/04
Inventor李刚金吴继东黎学源刘元奋成学平刘健黄治家
OwnerSHENZHEN JPT OPTO ELECTRONICS CO LTD