Essays about: "PLCS"

Showing result 6 - 10 of 24 essays containing the word PLCS.

  1. 6. Code generation for programmable logic controllers : Evaluating model-based engineering practices in a real-world context

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Adam Johansson; Tim Johansson; [2020]
    Keywords : PLC; Code generation; Model-driven engineering; IEC 61131-3;

    Abstract : The industrial manufacturing of today is achieved through the use of programmable logic controllers (PLC). The way PLCs are programmed remains largely unchanged since their conception 40 years ago, but complexity and software size have increased, and requirements have becomemore elaborate. READ MORE

  3. 7. Attacking the Manufacturing Execution System : Leveraging a Programmable Logic Controller on the Shop Floor

    University essay from

    Author : Fredrik Johansson; [2019]
    Keywords : Manufacturing Execution System; Programmable logic controller; attack types; Manufacturing execution system; Programmable logic controller; attack typer;

    Abstract : Background. Automation in production has become a necessity for producing companies to keep up with the demand created by their customers. One way to automate a process is to use a piece of hardware called a programmable logic controller (PLC). A PLC is a small computer capable of being programmed to process a set of inputs, from e. READ MORE

  4. 8. Lifecycle management and smart manufacturing: Modelling and implementation to utilize the digital twin

    University essay from KTH/Industriell produktion

    Author : Chengxue Huang; Hampus Wranér; [2018]
    Keywords : PLCS; Smart manufacturing; Digital Twin; Standards; PLCS; Smart tillverkning; Digital tvilling; Standarder;

    Abstract : Smart manufacturing – smart factories creating smart products – is a topic which has arisen in the academic as well as business community. This thesis covers smart manufacturing in the context of lifecycle management. READ MORE

  5. 9. Efficient FBD Test Generation Through Program Slicing

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

    Author : Christian Hurtig; [2018]
    Keywords : Function Block Diagram; Testing; FBD; PLC;

    Abstract : Program slicing has been used as a way to improve the efficiency of debugging and program analysis. Nowadays, automated test generation is being used to create tests automatically by analysing the program structure and suggesting necessary tests. READ MORE

  6. 10. Simulation software for automation industry : Factory I/O and KUKASim software

    University essay from Högskolan i Gävle/Avdelningen för elektronik, matematik och naturvetenskap

    Author : Itxaso Poblacion Salvatierra; [2018]
    Keywords : Simulation software; Factory I O; virtual commissioning; KUKASim;

    Abstract : This thesis has two aims, both related with simulation programs. The first one is to analyze the viability of using Factory I/O as a tool at the University of Gävle for teaching and understanding the PLCs and the ladder programing. READ MORE