450-4011/05 – Programming of Measurement Systems (MSP)
| Gurantor department | Department of Cybernetics and Biomedical Engineering | Credits | 5 |
| Subject guarantor | prof. Ing. Petr Bilík, Ph.D. | Subject version guarantor | prof. Ing. Petr Bilík, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Optional |
| Year | 1 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2019/2020 | Year of cancellation | |
| Intended for the faculties | FEI | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
The aim of the course is to acquaint students with the means and methodology of programming for automation of measurement and testing. The student will be able to create applications for automation of measurement and testing in the LabWindows CVI environment, evaluate general data with results of measurements and tests in DIAdem and will provide the basis of optical product inspection.
Teaching methods
Lectures
Tutorials
Project work
Summary
The lectures are focused on the LabWindows CVI development environment for programming in the areas of data collection by data acquisition boards, communication with measurement instruments. Students are introduced with the structured TDMS format for storing measured data and the DIAdem measurement data processing tool. Students are acquainted with principles of optical control of industrial products, with basic components of camera system, with development environment for development of tasks of optical inspection of products.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
Credit: Elaboration of the semester project
Exam: Practical implementation of algorithm in CVI and oral examination focused on semester project.
E-learning
Other requirements
There are not defined other requirements for student
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1.Trends in the Development of Measurement Techniques, Measurement Systems Architecture - Possibilities, Use, Software Role in These Architectures
2.Text-oriented development environment for measurement and testing automation LabWindows CVI. Getting acquainted with the environment, creating a project, graphical interface with basic elements, automatic creation of a project Framework. Callback function.
3.LabWindows CVIs, syntactic and semantic errors, debugging, breakpoints, variable contents.
4.Advanced graphical interface elements, graph types and their operation, axes, cursors. Periodic repeating activities - timer. Front Panel Elements Attributes and their programmatical control.
5.Sharing the user interface and application into a hierarchical structure. Work with multiple panels, menus.
6. Work with data acquisition boards in LabWindows CVI, DAQmx library. Configuration of the DAQ process using attributes, synchronous collection of final sample quantities, asynchronous reading of samples, continuous data collection. Error checking.
7. Measurement instrument control from LabWindows CVI, instrument driver library. Function panel, custom tree of functions.
8.SW tools for measured data management. NI DataFinder. DIAdem view, search, analyze, and create protocols. Creating a TDMS file with appropriate properties, visualization and data analysis in DIAdem.
9.Camera systems for automation of measurement and testing. Introduction, typical deployment. Basic components of the camera system chain. Communication interfaces used. Lens features.
10.Camera systems and machine vision. Filter and lighting features.
11.Cameras and machine vision. Image sensors and image processing software.
12.Programming of measurement systems for application area of automated measurement and testing.
13. Development environment for creating, debugging and editing test sequences: TestStand . Basic philosophy, structure. Benefits, automated testing systems in industrial production testing.
14. New products in automation of measurement and testing.
Computer labs:
1. Architecture of measuring systems - possibilities, use, role of software in these architectures - presentation of various concepts
2. LabWindows CVI Environment: Creating a Project and Graphic Interface, Creating a Project Framework. Call-back functions.
3. LabWindows CVI: code debugging and debugging tools
4. LabWindows CVI Environment: Working with Graphs
5. LabWindows CVI Environment: Working with Multiple Panels and Menus
6. LabWindows CVI environment: Data acquisition and analysis
7. Entering the semester project, SW performs measurement, analysis and presentation of signals. Preliminary work on the semester project.
8. Work with binary and TDMS files in LabVIEW.
9. Processing of TDMS files in DIAdem, use of TDMS file properties.
10. Work on the semester project
11. Introduction to Image Acquisition, Image Processing of a Testing Object in VBAI
12. Programming of measuring systems for optical production control. Processing image of test object in LabVIEW
13. Case study: programming of measurement system for data acquisition and analysis in time domain and frequency domain
14. Work on the semester project.
Semester project:
Design and development of software according to the CVI environment. SW performs measurement, evaluation and presentation of signals. The assignment respects the acquired skills in the CVI environment. The scope of the project is 10 hours of individual student work.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction