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A firmware programming system and method for an elevator controller

A programming system and programming method technology, applied in the elevator field, can solve the problems of high staff requirements, illegal copying, consumption of human and financial resources, etc., and achieve the effect of convenient unified management, reducing assembly skills requirements, and improving safety.

Active Publication Date: 2017-11-14
SUZHOU INOVANCE TECH CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an elevator controller firmware burning system and method

Method used

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  • A firmware programming system and method for an elevator controller
  • A firmware programming system and method for an elevator controller
  • A firmware programming system and method for an elevator controller

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] figure 1 A schematic structural diagram of an elevator controller firmware burning system provided for a preferred embodiment of the present invention. The elevator controller firmware programming system of this embodiment includes a smart phone 10 and an elevator controller. The smart phone 10 communicates with the elevator controller 20 through a communication link, which may be but not limited to a USB communication link, a Bluetooth communication link or an infrared communication link. Directly using the smart phone 10 to realize the firmware programming of the elevator controller 20 e...

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Abstract

The invention discloses a system and method for programming elevator controller firmware. The system comprises an intelligent mobile phone and an elevator controller. The intelligent mobile phone comprises a firmware programming unit and a first communication interface. The firmware programming unit is used for obtaining and storing encrypted firmware suitable for the elevator controller. The first communication interface is used for being matched with the elevator controller and carrying out communication. The encrypted firmware is sent to the elevator controller through the first communication interface. The elevator controller comprises a controller chip provided with a second communication interface and a decryption unit, the second communication interface is used for being interacted with the first communication interface to obtain the encrypted firmware, and the decryption unit is used for decrypting the encrypted firmware into an executable program and programming the executable program. The elevator firmware program can be programmed by the intelligent mobile phone through the decryption function of the elevator controller, programming cost is saved, and programming safety is improved.

Description

technical field [0001] The present invention relates to the field of elevators, and more specifically, to a firmware programming system and method for an elevator controller. Background technique [0002] In modern society, when multi-storey buildings carry people or goods, elevators powered by electric motors have become indispensable transportation equipment. [0003] Generally, elevator control is realized by setting up an elevator control machine room, and an elevator controller is installed in the elevator control machine room. The elevator controller includes a control chip and a drive circuit for driving the control chip, which collects signals outside the elevator hall, elevator car signals, and elevator shaft signals through the control chip, and completes elevator logic control (such as maintenance operation, driver operation, etc.) , fire control, etc.), elevator command dispatching (arranging for the elevator to choose among many hall calls and car calls, and de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445G06F21/51
Inventor 马俊
Owner SUZHOU INOVANCE TECH CO LTD
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