Upper computer and lower computer interaction method and system of high-speed sorting system

Abstract

The invention relates to an upper computer and lower computer interaction method and system of a high-speed sorting system. The method comprises the following steps: the current state of each sorting port is counted by using a sorting branch port state management module; a sorting port current state summarizing list is generated; the sorting port current state summarizing list is sent to an upper computer; the current state comprises a full state, an idle state, a manual state and a fault state; a bar code and task information corresponding to the bar code are obtained by using the upper computer; an issuing sorting list is generated according to the bar code and the task information; the task information comprises a task number, material bar code information, a material specification, a material grade, weight, height, a maximum outer edge size and a target sorting port number; and a lower computer is driven to sort according to the issuing sorting list, the sorting port current state summarizing list and the task information. By adopting the upper computer and lower computer interaction method and system, the material sorting efficiency can be improved to the maximum extent.

Description

technical field [0001] The invention relates to the field of high-speed sorting systems, in particular to an interaction method and system for an upper computer and a lower computer of the high-speed sorting system. Background technique [0002] With the rapid development of the logistics industry at home and abroad, the intelligent sorting system is the most widely used in the logistics and express delivery industry. In the 1920s, Holland Erma first developed the world's first letter sorting equipment, marking the birth of automatic sorting equipment. After World War II, some developed countries began to devote themselves to the development and application of automatic sorting technology and equipment in practice. In the 1970s, due to the extensive application of advanced technologies such as electronic computers and photoelectric character recognition, automatic sorting technology has been further improved, and the automatic sorting line independently developed by China h...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an interaction method and system between the upper computer and the lower computer of the high-speed sorting system to solve the problem of low sorting efficiency in the existing sorting system

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