Method and system for remote operation and maintenance of HPLC communication module

Abstract

The invention discloses a method and system for remote operation and maintenance of an HPLC communication module. The method comprises the following steps of: S1, confirming a logic address of a remote terminal; S2, inputting the logic address through a management terminal, and entering a management operation interface of management software; S3, performing corresponding operation on the management operation interface and generating front-end data; S4, enabling the management terminal to convert the front-end data and the logic address into a data message in a remote operation and maintenance protocol format and transmit the data message to a server; S5, enabling the server to receive and analyze the data message and forward the data message to a corresponding remote terminal; and S6, enabling the remote terminal to receive the data message and and respond to an operation request. According to the method and system, a transparent reading function is fully utilized, a remote operation and maintenance function is achieved under the condition that normal operation of terminal equipment is not affected, the working complexity of actual operation and maintenance personnel is effectively reduced, the overall working efficiency is improved, meanwhile, the fault-tolerant capability of the system is improved, data uploading of all manufacturers is mutually isolated, and the fault occurrence frequency of the system is reduced.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method and system for remote operation and maintenance of an HPLC communication module. Background technique [0002] The HPLC communication module is used for concentrators, collectors, energy meters and other products to complete data transmission, data reading, channel management, power outage event reporting, and network topology identification through carrier communication on the power line medium. In the first half of 2019, the State Grid Corporation of China completed more than 33.68 million bids for HPLC communication modules in 17 provinces and cities. After the large-scale promotion and application of HPLC communication modules by State Grid Corporation of China, HPLC communication will completely replace traditional narrowband carrier communication technology. At present, the power consumption system cannot meet the ever-increasing demand for operation and ma...

AI Technical Summary

Problems solved by technology

[0003]1. On-site troubleshooting methods are single, relying on copy controller equipment to realize on-site terminal equipment, electric energy meters and other fault debugging

[0004]2. After the terminal equipment fails, it can only be checked on site, which increases the complexity of the work of the operation and maintenance personnel

[0005]3. The existing debugging method based on the copy controller is limited to the private protocol of the copy controller device, and cannot meet the needs of additional function expansion

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