Programska oprema za merjenje odmika pomične mize ProtoLaserja

ANTOLIČ, JEAN (avtor), Murovec, Boštjan (mentor)

V diplomskem delu je opisan razvoj programske opreme, ki izvaja meritve odmika pomične mize v ProtoLaserju, izdelane v programskem okolju LabView z dodatkom FPGA, ki smo ga razvili za podjetje LPKF, d. o. o., v Naklem. ProtoLaser je izdelek podjetja LPKF za izrezovanje in oblikovanje tiskanih vezij. Pomična miza za katero smo razvili program, vsebuje dvofazni koračni motor za pomik po x osi, vreteno, linearni in rotacijski dajalnik položaja in delovno površino, pritrjeno na vreteno. Dejanske pomične mize v ProtoLaserjih imajo po dva koračna motorja, da omogočajo premik po x in y osi. Mi smo se v tej fazi razvoja omejili samo na x os zaradi lažjega testiranja in omejenega števila komponent. Prvi del diplomske naloge je namenjen seznanjanju bralca s teoretičnimi osnovami delovanja koračnih motorjev, pomenom mrtvega hoda, okoljem LabView, LabView FPGA programiranju ter delovanju dajalnikov. V drugem delu je predstavljen razvoj samega programa.

• Jezik: Slovenski jezik
• Ključne besede: merjenje pomika, programska oprema, krmiljenje, ProtoLaser, LabView, FPGA, dajalnik, mrtvi hod, koračni motor
• Vrsta gradiva: Diplomsko delo/naloga
• Organizacija: FE - Fakulteta za elektrotehniko
• Leto izida: 2018
• PID: 20.500.12556/RUL-102631
• Datum objave v RUL: 05.09.2018

Sekundarni jezik

• Jezik: Angleški jezik
• Naslov: Software for measuring displacement of the ProtoLasers moving table

Izvleček

Degree describes the development of software, measuring the deviation of the moving table in ProtoLaser, programmed in LabView programming enviroment and its add-on FPGA, which we developed for the company LPKF, d. o. o. from Naklo. ProtoLaser is the company's product for cutting and shaping of the printed circuit boards. The moving table for which we developed the software consists of a twophase stepper motor, for its x-axis movement, a spindle, a linear and rotary encoder and working space attached to a spindle. Moving tables inside ProtoLasers use both x and y axes and use two stepper motors for their movement. In this phase of development, we limited ourselves only on x-axis for easier testing and due to the limited number of components. The first part of the bachelors degree acquaints the reader with the theoretical information about the working of stepper motors, the meaning of backlash, the LabView program working environment and its module FPGA and how the encoders work. In the second part, the development of the program as such is presented.

• Ključne besede: measurement of deviation, programming environment, control, ProtoLaser, LabView, FPGA, encoder, backlash, stepper motor