An intelligent communication detection system and communication method thereof

Abstract

The invention discloses an intelligent communication detection system and a communication method thereof, comprising a host and single or multiple slaves. The host is a device that initiates an information exchange with the slaves, and the slaves receive information from the host and exchange information with the host. The communication transceiver interface of the host is connected to the power interface of the slave for communication; the voltage change signal sent by the host is a low-voltage signal greater than the working voltage of the slave. In the present invention, the various functional modules of the above-mentioned slaves are embedded and installed in various intelligent terminals (ie, the slaves), so that the slaves can be directly connected to the detection equipment (host) by using the power interface to realize the communication of the low-voltage section, which can be conveniently realized. On-site maintenance requirements; using this communication method in the manufacturing process of intelligent terminals can quickly respond to market demands at low cost, and solve the contradiction between large-scale mass production and customized production.

Description

technical field [0001] The invention relates to the technical field of electric power communication, in particular to an intelligent communication detection system and a communication method thereof. Background technique [0002] With the development and progress of science and technology, there are more and more types of smart terminals, more and more complex functions, and various application scenarios and environments, all of which put forward higher requirements for product design, manufacturing, operation and maintenance. Require. Traditional smart terminals use wireless communication to transmit measurement information to users, and at the same time transmit the terminal's own status information to users. The entire smart terminal product often only has a battery replacement interface, and other functional interfaces are often used due to waterproof design, cost control and other reasons. It is not reserved, so it is not possible to quickly communicate with the inspec...

AI Technical Summary

Problems solved by technology

Traditional smart terminals use wireless communication to transmit measurement information to users, and at the same time transmit the terminal's own status information to users. The entire smart terminal product often only has a battery replacement interface, and other functional interfaces are often used due to waterproof design, cost control and other reasons. Will not be reserved, so rapid communication with testing equipment is not possible during production or post-repair

In addition, the smart terminal is powered by batteries or other DC power sources. In practical applications, when the smart terminal fails or the power consumption of the terminal is too large, or the capacity of the battery itself fails, the maintenance of the smart terminal often becomes impossible.

Since the maintenance devices are generally too large and complicated to carry, or the smart terminal itself cannot be disassembled due to design and manufacture, the battery can only be replaced, and the smart terminal product has to be returned to the factory for maintenance. On-site maintenance and detection cannot be performed due to power consumption changes or failures

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