Essays about: "using PLC"

Showing result 11 - 15 of 74 essays containing the words using PLC.

  1. 11. An Integrated Tool Chain for Combinatorial Testing of Industrial Control Software

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Liene Andersone; Anne Christine Carlsson; [2021]
    Keywords : Control Software Testing; PLC; CODESYS; Combinatorial Testing; Testing;

    Abstract : Testing is an important activity in software development used to ensure the quality of a product. In industrial practice when developing control software, such as Programmable Logic Controllers (PLCs), software testing is, in some cases, neglected during the development process. READ MORE

  3. 12. Unobtrusive and Real-time Measurement of the Wireless Communication Performances in 5G-based Motion Control System

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Nusrat Hossain; [2021]
    Keywords : ;

    Abstract : 5G is the latest improvement in wireless communication technology. It is leading the way in connecting more devices with faster speed and increased reliability. Communication in industrial automation is often safety-critical and requires low latency and high security. READ MORE

  4. 13. Security Analysis of a Beckhoff CX-9020 Programmable Logic Controller

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Liam Carter; [2021]
    Keywords : ;

    Abstract : While ICS units like PLCs and RTUs have been around a long time, introducing them into new environments like smart cities solutions, introduces new challenges unique to those environments. The devices are continuously gathering sensor data such as temperature and pressure, to make decisions on how to control different units, as well as sending the data to a central system that can monitor all buildings. READ MORE

  5. 14. Light Rail Camera - an EMC-assessment

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Isak Stjernrup Öberg; Viktor Drakfelt; [2021]
    Keywords : Light; Rail; Camera; EMC; EMI; EM; PLC; Power; Line; Communication; Axis; Electrical; Measurement; Technology and Engineering;

    Abstract : When installing multiple security cameras the cable management can be a struggle. Historically cameras need one cable for power and one for communication, however, advancements in power over ethernet have reduced the number of cables down to one. READ MORE

  6. 15. Development of Advanced Process Control for Controlling a Digital Twin as a Part of Virtual Commissioning

    University essay from Högskolan i Gävle/Elektronik

    Author : Md Mehrab Uddin; [2021]
    Keywords : Virtual Commissioning; Digital twin; System modeling; Control system; Rolling mill; Industrial control system; PLC; HMI; OPC UA; STEP 7 TIA portal; PLCSIM Advanced; Model-in-the-loop; MIL; Software-in-the-loop; SIL;

    Abstract : Over the last few decades, the complexity and variety of automation systems have increased dramatically. Commissioning has grown more and more critical for the entire industry. Conventional commissioning is time-consuming and expensive. READ MORE