Frequency converter monitoring method and frequency converter monitoring system

A frequency converter and user technology, applied in the direction of program control devices, etc., can solve the time-consuming and labor-intensive problems of customizing pages, and achieve the effect of improving safety and convenient operation

Inactive Publication Date: 2015-04-29
沈阳远大科技电工有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present application provides a frequency converter monitoring method and syst

Method used

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  • Frequency converter monitoring method and frequency converter monitoring system

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Embodiment Construction

[0032] Aiming at the time-consuming and labor-intensive problem in the prior art when users customize pages, the present application discloses a frequency converter monitoring method and system.

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] XML is an extensible markup language designed to transmit and store data. It can process documents and data in a structured way so that they can be exchanged between departments, customers and suppliers, and realize dynamic content generation, enterprise integr...

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Abstract

The invention discloses a frequency converter monitoring method. The frequency converter monitoring method disclosed by the invention comprises the steps of obtaining an interface custom instruction input by a user; obtaining custom authority information input by the user, and generating an XML file matched with the custom authority information; reading the XML file when the user logs in so as to obtain user authorization matched with the current login user; and transferring and displaying a monitoring page according to the user authorization. According to the invention, monitoring page information of different users can be customized in a certain range only in need of inputting the custom authority information required by the user; the method can be operated conveniently; furthermore, according to different user levels, different authorities are opened to users in different levels, and thus, the safety of a frequency converter monitoring system is improved.

Description

technical field [0001] The present application relates to the technical field of equipment control, and more specifically, relates to a frequency converter monitoring method and system. Background technique [0002] The main function of the frequency converter monitoring system is to monitor the running status of the frequency converter, including the operating parameter information of the frequency converter and the fault information of the frequency converter, as well as some additional functions. Different users may require different functions. In addition, when a user requests to add a new function, it is usually necessary to re-edit and add the required target program after uninstalling the current application program. [0003] In the prior art, during the development of the monitoring frequency converter, the interface has been fixed, and the page cannot be customized according to the needs of users. If you want to customize the page, you need to go through the reope...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 张永军
Owner 沈阳远大科技电工有限公司
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