Coding method for edge side signal acquisition and transmission for sewage treatment

Abstract

The invention relates to an edge side signal acquisition and transmission coding method for sewage treatment. By adopting the method provided by the invention, the region, the structure, the type, the serial number, the variable content, the data state and the data type of the sewage treatment equipment and the instrument can be accurately and quickly positioned by setting a set of universal and standardized digital codes. Codes have uniqueness, not only bear monitored parameter values, but also can quickly obtain geographic positions of the parameters, building units to which the parameters belong, equipment types and serial numbers to which the parameters belong, variables collected by the parameters, information that transmission data are read-only or read-write, and information that the transmission data belong to Boolean type, floating point type or other types and the like. According to the method provided by the invention, the point table can be quickly generated according to the use scene, data transmission is met, meanwhile, an asset management system can quickly obtain equipment types, serial numbers and static information, and information systems such as OA and ERP can obtain related data information.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a coding method for edge-side signal acquisition and transmission for sewage treatment. Background technique [0002] At present, there are international standards that specify industrial equipment identification and documentation requirements, such as: IEC / ISO81346 and ISO16952 series, the identification system based on these standards is called "Reference Identification System (RDS)", and has been widely used in the power industry. All industrial equipment. In the field of power plants in the power industry, based on these basic standards, the professional standard DIN ISO / TS 16952-10 is published and derived from "Power Plant Reference Identification System". [0003] However, in the field of sewage treatment, in addition to the design specifications for water supply, drainage, and buildings, and related to signal acquisition and transmission, there are...

AI Technical Summary

Problems solved by technology

When data collection and transmission undergo dynamic changes such as collection, forwarding, and database extraction at the OT and IT levels, the code name will be modified. If data inconsistency occurs, edge-side self-control integrators, on-site implementation personnel, and management systems / displays are required Platform developers check the data consistency step by step, and cannot quickly locate the specific level and cause of the problem

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