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master's thesis
Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500
2017. urn:nbn:hr:200:431073
Hržica, Mateja
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Automation and Robotics

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Hržica, M. (2017). Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500 (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:431073

Hržica, Mateja. "Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:431073

Hržica, Mateja. "Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:431073

Hržica, M. (2017). 'Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 20 January 2025, https://urn.nsk.hr/urn:nbn:hr:200:431073

Hržica M. Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500 [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2017 [cited 2025 January 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:431073

M. Hržica, "Programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:200:431073

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Metadata
TitleProgramsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500
Title (english)Software solution for alarm transmitting via GSM technology in SIMATIC 1500 based system
AuthorMateja Hržica
MentorDražen Slišković (mentor)
Committee memberDražen Slišković (predsjednik povjerenstva)
Committee memberEmmanuel Karlo Nyarko (član povjerenstva)
Committee memberTomislav Keser (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Computer Engineering and Automation)
(Chair of Automation and Robotics)
Osijek
Defense date and country2017-10-06, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Automation and Robotics
Abstract
Glavni zadatak ovog diplomskog rada je prikazati programsko rješenje za prijenos alarma GSM tehnologijom u sustavu temeljenom na SIMATIC 1500. Programsko rješenje je izrađeno u softverskom paketu TIA portal uz integraciju AT naredbi u upravljački program. Upravljački program postojećeg sustava upravljanja otpadnim vodama je izmijenjen kako bi podržavao novu metodu prijenosa alarma. Predloženo programsko rješenje šalje informacije o detektiranim alarmima u procesu putem SMS-a korištenjem vanjskog GSM modema. Pojava greške u procesu prouzrokuje aktivaciju alarma. Novo alarmno stanje u procesu se detektira usporedbom trenutnih stanja alarma sa zapisom prethodnih stanja ekvivalentnih alarma. Ukoliko je detektirana promjena u stanju pojedinog alarma, u upravljačkom programu se poziva dodatna funkcija za slanje SMS-a. Programsko rješenje za prijenos alarma osigurava slijednu dojavu svih nastalih alarma bez ometanja rada GSM modema tijekom slanja trenutno aktivnog alarma
Abstract (english)
This Master’s Thesis demonstrates a software solution for alarm transmitting via GSM technology in SIMATIC 1500 based system. Software solution was implemented using TIA portal and integration of AT commands into it. Software of existing wastewater control system was modified in order to accommodate new method for alarm transmission. Proposed software solution transmits information about detected alarm in the process is via SMS using an external GSM modem. Defined system malfunction will activate corresponding alarm. Alarm state change is detected by comparing the current alarm states with a record of prior states of equivalent alarms. If a change in alarm state is detected, an additional function for SMS sending is called. Software solution for alarm transmission ensures sequential alarm transmission without interrupting GSM modem in its current state of operation
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:431073
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; specializations in: Communications and Informatics, Power Engineering
Course: Communications and Informatics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-10-27 14:11:45