Lift control software field debugging system
A technology for elevator control and on-site debugging, applied in the field of elevator control, can solve problems such as easy miscalculation, troublesome manual calculation, and reduce the efficiency of debugging, and achieve the effects of improving efficiency, simple and practical calculation process, and accurate variable addresses
Active Publication Date: 2013-07-17
SHANGHAI MITSUBISHI ELEVATOR CO LTD
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Problems solved by technology
If you need to observe the value in the address of the inner structure component of the multi-layer nested structure variable in the code written in C language, manual calculation will become very troublesome and easy to make mistakes, which greatly reduces the debugging s efficiency
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[0012] see figure 1 As shown, in one embodiment of the present invention, the elevator control software on-site debugging system includes an elevator operation controller 11 and a host computer 12, and the two communicate through a communication interface.
[0013] Described communication interface can be interface such as USB (universal serial bus), ethernet, serial port, CAN (controller area network), infrared or bluetooth, as long as satisfy between upper computer and elevator operation controller with not less than 9600bps (bit per second) half-duplex or full-duplex mode can transmit data.
[0014] The elevator operation controller 11 monitors, controls and protects the normal operation of the elevator, and at the same time reads the data in the corresponding address and sends it back to the elevator according to the instruction received from the upper computer 12 to obtain the data in the memory address. Above-mentioned host computer 12.
[0015] The elevator operation ...
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The invention discloses a lift control software field debugging system comprising a lift operation controller and an upper computer. The lift operation controller monitors, controls and protects normal operation of a lift and communicates with the upper computer by virtue of a communication interface, data in a corresponding address is read according to an instruction for acquiring data in a memory address, and the data is sent back to the upper computer, wherein the instruction is issued by the upper computer; matching is carried out according to a character string input by a user or recordsin an address search database, if more than one successfully matched record is found, all the successfully matched records are displayed for the user to select; if a unique record is determined, the upper computer reads data in the corresponding address from the lift operation controller, and the data, a complete variable name, an innermost layer component note and an address are all displayed for the user to use in a debugging and analyzing process. By adopting the lift control software field debugging system disclosed by the invention, the problem that a variable address is troublesome to calculate manually and is easily miscalculated in a lift control software debugging process can be solved, thus the efficiency for debugging the lift control software is greatly improved.
Description
technical field [0001] The invention relates to the field of elevator control, in particular to an on-site debugging system for elevator control software. Background technique [0002] With the continuous increase of user needs and the development of elevator technology, the functions of elevator control software have become more and more complex, and the workload of elevator control software development directly using assembly language has become more and more enormous. In addition, with the continuous improvement of compiling technology, the efficiency of the code generated after compiling the software developed by C language has been greatly improved; the good readability and portability of C language make its application greatly shorten the elevator control software. The development cycle is easy to maintain later; C language has become the mainstream language for elevator control software development. Due to the harsh working conditions of the elevator on site, the gen...
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IPC IPC(8): B66B1/28B66B5/00
Inventor 唐启峰
Owner SHANGHAI MITSUBISHI ELEVATOR CO LTD