Automation of furnace model with rotary table using programmable logic controller S7-1500 in programming language FBD

U ovom završnom radu opisana je automatizacija modela peći s okretnim stolom pomoću Siemens SIMATIC S7-1500 PLC-a. Opisan je izrađeni algoritam za automatsko i ručno upravljanje sustavom. Izrađeno je i vizualizacijsko sučelja za jednostavan način upravljanja samim sustavom. Za izradu vizualizacijskog sučelja koristio se WinCC programski alat. Sam algoritam upravljanja pisan je u TIA Portalu koristeći programski jezik FBD (funkcijski blokovski dijagram). U automatskom načinu rada se pomoću razvijenog upravljačkog algoritma upravlja cjelokupnim modelom, dok se u ručnom načinu rada upravlja zasebno pojedinim dijelovima samog modela. Pritom je algoritamski realizirano mnoštvo zaštita kako korisnik ne bi oštetio sam sustav.This final assignment describes automatization of model furnace with rotary table using Siemens SIMATIC S7-1500 programming language controller. An algorithm, which has automatic and manual control of the system, is described. A visualization interface was developed for easy management of the system itself. The visualization interface was made with WinCC software tool. The management algorithm itself is written in TIA Portal using FBD programming language (function block diagram). In automatic mode, the advanced control algorithm manages the entire model, while in manual mode it manages individual parts of the model itself. The algorithm for protection of the system was implanted so that user wouldn’t be able to harm the system itself