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A power-on control method and device

A technology of electrical control and level, applied in the field of electrical communication, can solve the problems that non-main control boards cannot be powered on normally, non-main control boards cannot be separated from the main control board, etc.

Active Publication Date: 2019-07-09
HANGZHOU DPTECH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] It can be seen that the non-main control board cannot be powered on without the main control board. , the normal power-on of non-main control boards cannot be realized

Method used

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  • A power-on control method and device
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  • A power-on control method and device

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Embodiment Construction

[0021] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0022] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as use...

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PUM

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Abstract

The invention provides an electrification control method and device. According to the electrification control method and device, a non-master control board determines a self-electrification mode and can dynamically determine whether or not it is necessary to be electrified according to an electrification instruction issued by a master control board based on the determined electrification mode. If the determined electrification mode is an automatic electrification mode, it is not required to wait the electrification instruction issued by the master control board, a main power supply switch is directly switched on to make a main supply electrify the non-master control board, and therefore it is ensured that the non-master control board is automatically electrified on the condition that the master control board cannot send the electrification instruction or the non-master control board needs to run independently without the management of the master control board.

Description

technical field [0001] The present invention relates to the technical field of electrical communication, in particular to a power-on control method and device. Background technique [0002] With the rapid development of communication technologies, frame devices, as a typical network device, play an increasingly important role in the communication process. The frame-type device can include main control boards and non-main control boards. The main control board, as the control core of the frame-type device, can be powered on by default; the non-main control board, as the controlled If the power management requirements of the type equipment and the control requirements of the inrush current, etc., it needs to be powered on after receiving the power-on command sent by the main control board. [0003] It can be seen that the non-main control board cannot be powered on without the main control board. , the normal power-on of non-main control boards cannot be realized. Contents...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/18G06F1/26
CPCG06F1/189G06F1/26
Inventor 陈宁
Owner HANGZHOU DPTECH TECH