ScholarLens Back to search
2010•Automation and InstrumentationRequires access

Communications Application of Siemens PLC and Air-compressor RS485

Chen Bi-hui

Open publisher page 1 citations

Abstract

According to Modbus industrial network protocol,developed the application system in process field-control and supervisory level,based on Siemens PLC S7-300,where several air-compressors are running.Respectively achieved the data exchange between operator,PLC and RTU.Otherwise,it provided standard input/output signals to field instruments and actuators in the same level.In general,the solution is universal and realtime to Modbus network,and it's easy to operate and maintain.

About this research paper

What this paper is about

According to Modbus industrial network protocol,developed the application system in process field-control and supervisory level,based on Siemens PLC S7-300,where several air-compressors are running.Respectively achieved the data exchange between operator,PLC and RTU.Otherwise,it provided standard input/output signals to field instruments and actuators in the same level.In general,the solution is universal and realtime to Modbus network,and it's easy to operate and maintain.

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

According to Modbus industrial network protocol,developed the application system in process field-control and supervisory level,based on Siemens PLC S7-300,where several air-compressors are running.Respectively achieved the data exchange between operator,PLC and RTU.Otherwise,it provided standard input/output signals to field instruments and actuators in the same level.In general,the solution is universal and realtime to Modbus network,and it's easy to operate and maintain.

Key concepts: Modbus, Siemens, Air compressor, Engineering, Profibus, Gas compressor, Process (computing), Field (mathematics)

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Communications Application of Siemens PLC and Air-compressor RS485 — Research Paper | ScholarLens