Network motors and acquisition and diagnostic system for fault remote data thereof

Abstract

The invention relates to network motors and an acquisition and diagnostic system for fault remote data thereof. The acquisition and diagnostic system comprises network motors, a communication network and a background computer, wherein each network motor comprises a motor body and a motor controller; the motor controller comprises a digital controller, a driving module and a detection circuit; the digital controller is also connected with a communication interface module; the communication interface module comprises a wire communication module or a wireless communication module; the wire communication module or the wireless communication module is internally or externally arranged on the motor controller; the network motors are connected to the communication network through the wire communication module or the wireless communication module; each network motor has a unique identification communication address; the communication network can be a wired network or a network formed by a wireless network and the wired network commonly; the background computer is connected to the wired network and has a unique identification communication address; parameters run in a digital controller acquisition motor in the network motors are transmitted to the background computer through the wired network, and can also be connected to the background computer through the wireless network and the wired network for data analysis to realize process alarming and fault diagnosis. The acquisition and diagnostic system has the advantages of convenient use, large data traffic of communication, quick and convenient processing and simple system structure.

Description

Technical field: [0001] The invention mainly relates to a remote data acquisition and diagnosis system of a network motor and its fault. Background technique: [0002] At present, some motors may communicate through the wireless mobile phone network in the form of SMS, and the background computer analyzes the data, diagnoses the motor failure, and handles it in time. [0003] The above-mentioned fault remote data acquisition and diagnosis system has the following defects: [0004] 1) It can only communicate wirelessly, but not wired communication, which is difficult to realize in some areas where mobile phone signals are not covered; [0005] 2) SMS communication is adopted, and the data flow is small, which is not conducive to quick troubleshooting; [0006] 3) The communication form is single, and the appropriate communication form cannot be selected according to the actual installation environment; [0007] 4) The technical solution is unreasonable, resulting in high a...

AI Technical Summary

Problems solved by technology

[0004] 1) It can only communicate wirelessly, but not wired communication, which is difficult to realize in some areas where mobile phone signals are not covered;

[0005] 2) SMS communication is adopted, and the data flow is small, which is not conducive to quick troubleshooting;

[0006] 3) The communication form is single, and the appropriate communication form cannot be selected according to the actual installation environment;

[0007] 4) Unreasonable technical solutions lead to high application costs

Images