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1. Microanalyzer version 1 9 User manual Jas o 2009 Copyright BBT amp Dobrowolski Lab Jas o 2009 9 edition Reprinting and copying of this manual is permitted only with permission of BBT Ltd amp Dobrowolski Lab The editor reserves the right to make amendments to the manual Text typesetting and processing Lucjan Dobrowolski CONTENTS 1 MOGUCOM aes E 5 2 Programi regure men an na a a aaa O Zad 6 Hardware COMPUICE oina A 6 2 2 Environment operating SySIEM aaa aa U Al a Uwe ede 6 3 7 3 1 program installation 5 7 4 Theprogram operation Scheme 13 5 Preparation of computer for ODOralo au kacu kadeci Sad ld R is 15 5 1 Connecting a camera optically coupled with microscope 15 5 2 Wiichi g the working area lighting ozun a AA a aa da aa aaa aad 16 5 3 Selection of working Magnification for microscope 88 8888888888 8 l 16 starting Mikroanali atorprodramie da s a AZ PA PA CE 17 6 Basic components of the program vvindovv s 888888 8833388 833388 8833388 333388 8333333 833333333333 1
2. s czka jasne pojedyncze cz stki koloru czarnego pojedyncze w kna pojedyncze cz stki kwarcu template content edition text box Anuluj Fig 51 Report creator in the stage of entering filter descriptions 50 When selecting a template its content can be previewed before inserting it to the text box Also the vocabulary Of templates concerning filter descriptions can be also displayed 17 6 Stage 6 selection of a filter surface picture and setting the scale The next stage allows to select one of the images for being pasted into the report as shown in Fig 52 n this stage vvhite or black scale can be selected depending on the picture overall brightness and appropriately located within the picture area the scale can be moved image list image preview Tw rz raport Lista obrhz w m Podgl d obrazu Podgl d raportu movable scale scale on picture O n off Skala Informacje o obrazach 775 Powi kszenie mikroskopu x100 Kolor skali Czamy Ilo przetworzonych obraz w scale color selection 5 Bl mum Anuluj Pomoc lt Cofnij Fig 52 Report creator in the stage of filter picture selection 17 7 Stage 7 cleanliness class tables on off option Subsequent stage allows to include or exclude tables containing cleanliness class analysis results for the tested liqui
3. back from Kassa czysto ci wa normy GOST 17219 71 1 preview button Zakres _ Liczbaczasek Klasa 5 100 1 2400827 211 10 25 14100 n 25 50 1100 50 1001m 00 100 200lm page view scale selection box full screen vievv button Druk Mikroanalizator 1 0 BBT Sp z o o Przeanalizowany Wydrukowano 2 Fig 64 Preview of tables containing analysis results before printing Mikroanalizator oj x Plik Widok Obraz Analiza Raport Pomoc page view scale 2 selection back from preview button Analiza Klasy osci au ek 3 marzec 2003 porz peta marzec 2003 tal Pras Sp 20 0 prasowane hs ideo a 35 410 borek Maly hikiros an pr Pacawen E pdemoccwan e 70577 7 D Forza ph imi Ip Fodullmassna 0000 T lrma warosc TU wymagania oe ED BE MMN full screen view button 1 17 4 Ewarbic wody mebla karola PN S1C QIE63 m Fig 65 Report preview before printing 60 21 MANAGING TEMPLATE VOCABULARIES Template vocabularies are used to automate and facilitate operations carried out in the course of report creation Commands activating such operations are located in the program main menu in s
4. slight coloration can be corrected by means of image settings in the computer li is necessary to remember about switching the lighting on and when necessary adjusting the microscope condenser diaphragm 5 3 Selection of working magnification for microscope The operation consists basically in selection of objective lens with appropriate magnification as the current operational magnification If we use standard digital video cameras or analog video cameras their resolutions will be usually 640x480 or 800x600 pixels as a maximum In such cases at x100 microscope magnification the lower range limit is 5 um PN ISO 4406 ISO 4406 and NAS 1638 standards these are the smallest object correctly identified by the program To be able to measure objects with dimensions 2 2 um ISO 4406 standard microscope magnification of at least x200 should be selected however x400 magnification is recommended in that case In case of necessity to measure objects with dimensions starting from 1 um magnification of at least x400 should be selected When classification is carried out according to user defined tables based e g on standards or guidelines elaborated by the company s own laboratory or service provider microscope magnification selection should be carried out according to such guidelines Where possible cameras equipped with high resolution image transducers e g 2048x1536 pixels should be used Such devices produce much more sharp ima
5. 22 PROGRAM LIMITATIONS Mikroanalizator operation is based on bitmap image recognition methods The program uses fast and highly optimized algorithms capable of identifying objects on microscopic images of test filters The methods allow for correct analysis of images vvith certain limiting number of impurity particles Examples of images for vvhich the program gives correct results are given below in Figs 76 a and 76 b a b Fig 76 An example image of a vvell analyzed filter a and that close to classification limit b n case of filters containing very large number of impurity particles results vvill be incorrect vvith certainiy Examples of images that will be incorrectly classified are shown in Figs 77 a and 77 b Such images would be difficult to classify even for an extremely skilled human image interpreter The reason consists in overlapping of impurity particles resulting in identification of such clusters as a single particle Fig 77 Example images of a very contaminated filter a and ilter covered with impurities in the form of deposit An example shown in Fig 77 a presents a microscope image of filter through which an oil was filtered with cleanliness class of about 23 20 according to ISO 4406 and the microscope image is presented in Fig 77 b contains picture of a filter with measurement limits outside ISO 4406 standard correct classification of which would be virtually impossible even when carried out
6. measured particle Mikroanalizator Plik widok Obraz Analiza Raport emoe ri zle u a S e ele 2 0 v l sl B el es EE dev 00 re FR iso EH Rozmiar obrazu E Obj to pr bki El Rozdzielczo 32 Stosowane no Q Powiekszenie v Powi kszenie Wyniki 63 rednica s cz Bl EE Stan obrazu w E IS0 Klasa czysto Raport HAS Klasa czysto 1 3733 mm x 1 100 ml 400 x 300 150 4406 i NAS Przeanalizowany manual measurement result box Fig 43 Program working area alter activation of manual measurement function 14 1 Manual measurement procedure Manual measurement of particles or any other objects is performed by selecting a particle to be measured e identifying two most distant point of the selected particle e moving cursor to the first of these points and left clicking it e with left mouse button still pressed moving the cursor to the second most protruding point e releasing left mouse button the measured particle size will be displayed in the text field Measurement results are displayed continuously while cursor is moved over the image area with left mouse button pressed and of course manual particle measurement mode activated 44 15 USE OF THE COMPLETE LIST OF PARTICLES Mikroanalizator offers a possibility to display a list of identified particles Such list consists of 2 columns R
7. Fig 73 Filter description vocabulary dialog box 21 9 Vocabulary of immediate and target recommendations list of recommendations template name text box tem plate content edition box doczy ci olej do klasy do klasy minimum 14 11 a E Zalecenia M Lista szablon w zalece Nazwa szablonu doczy ci olej nczu ci alei r Baza doczy ci olej ang filtracja bocznikowa M Nowy szablon zalecenia ldoczy ci olej Tre szablonu zalecenia T Pytaj przy dodawaniu nowego zalecenia zmianie i usuwaniu wybranego zalecenia Paw button used for adding newly edited data button used for changing selected data button used for deleting selected data from the list Fig 74 Recommendations vocabulary dialog win 21 10 Vocabulary of persons performing the analysis and approving the report list of persons performing x analyses and approving reports ZE a Nazwisk z Dodaj bi M Nowa osoba ez title edition text box rak IB 5 i mgr irz J ery name edition text box Nazwisko x kak sun forename edition text box Pytaj przy dodawaniu nowej osoby z nianie i usuwaniu wybranej osoby z bazy powo button used for adding newly edited data button used for changing selected data button used for deleting selected data from the list Fig 75 Laboratory technicians vocabulary dialog box 64
8. also requirements in this area are described 2 1 Hardware computer The minimum hardware requirements are 486 DX 66 MHz processor 32 MB RAM hard disk free space about 20 MB VGA type graphic card with 1 MB video memory 24 bit color mode 16M colors Reasonable and recommended hardware requirements are Pentium 233 MHz processor or compatible e g AMD Cyrix VIA NexGen IDT 64 MB RAM hard disk free space about 80 MB SVGA type graphic card with 4 MB video memory 24 bit color mode 16M colors USB or IEEE1394 FireWire input for digital camera or video card so called frame grabber for analog camera Color printer with 600 dpi resolution for printing reports together with microscopic picture of test filter 2 2 Environment operating system Environment requirements include Windows operating system in the following versions 95 98 ME NT 4 0 2000 XP 2003 Server The recommended Windows versions are 98 2000 XP 2003 Server n future versions for other operating systems will be available 3 NSTALLATION In order to install Mikroanalizator software it is necessary to insert the installation CD with Mikroanalizator program in the computers CD ROM drive The installation program should be launched automatically In case of the function of automated start of CD being disabled by the user in Windows system it will be necessary display a window showing the CD content Then icon of Start ex
9. 6 Prints current report 7 Shows hides circumscriptions on the already analyzed images 8 Captures new images for analysis 9 Adds additional images to the image list 10 Removes selected image from the image list 11 Selects a source of images 12 Changes magnification of selected microscope 13 Exports captured images in batch mode 14 Starts the image analysis process 15 Classifies captured pictures as out of range ones 16 Starts manual particle size measurement 17 Switches identification of reflections of lights visible in the image on off 18 Launches the report creator 19 Clears the report form content 20 Displays the program help file 25 7 8 Customizing toolbar properties To customize toolbar properties from the main menu one should select Widok Pasek narz dziowy Dostosuj View Toolbar gt Customize After the option being selected dialog box will be displayed as shown in Fig 27 Paski narz dziowe M Opcje dodatkowe v wy wietlaj podpowiedzi do przycisk w wy wietlaj skr ty klawiszowe w podpowiedziach Anuluj Pomoc Fig 27 Dialog box allowing to customize toolbar properties In the window toolbars properties can be set up such as e bar visibility on visible or off invisible by using the toolbar switch e switching on off the function consisting in displaying short hints after pointing one of toolbar buttons with mouse cursor e switching on of
10. Gotowe Podgl d raportu Raport analizy jest gotowy Je eli chcesz co zmieni to cofnij si i popraw wybrany fraqment Mo esz go zmieni r wnie p niej po utworzeniu b Sy Pomoc lt Cofnij Da report creation start button lej Utw rz Anuluj Fig 56 Report creator in the last stage 17 11 Report form and preview of a newly generated report In the report form the program automatically fills in the cleanliness class result tables Other items are entered by the user Some data are not necessary Only boxes required by the user must be filled in An example report is shown in Fig 58 lt contains all characteristic features described herein 53 17 12 Adjustment of quality of a picture in the report Filter surface picture included in the report can be corrected because of e g a difference between the monitor screen and the printer adjustment of brightness and or contrast may be necessary To this end the working view should be switched over to report mode and the report content scrolled so that the filter surface picture will be visible Then mouse cursor should be moved over the picture area and right clicked A context pop up menu will be displayed From the menu option Korekcja Correction should be selected The same command is available in the program main menu by selecting Raport gt Zdj cie Korekcja Report Picture Correc
11. Image Devices A dialog box will be displayed allowing to enter optical parameters of the microscope that is to be used and the active filter diameter The windows is shown in Fig 29 The program detects video devices connected Program to the computer and displays a list of detected devices From the list an image source can be selected as a video device or add a new image source by means of Dodaj Ada button applies only to images saved as files After selection of the image source enter the microscope name and set the microscope s eyepiece and objective magnifications as well as the active filter diameter area of surface through which the tested liquid is filtered given in um Active surface is always less then the outer filter diameter Usually it equals the inner diameter of filtering bowl mounted in the test filtering kit to which the filtered liquid is poured new image adding source switch off from file only save device settings source type Urz dzer ia Dodaj Nazwa Microsoft WDM Image Capture Win32 Version 5 1 2600 0 delete device settings kamera wideo Nie u ywaj tego r d a obraz w r Mikroskop microscope name field list of detected video devices Powi kszenie okularu jw a ifi H obiektyw w eyepiece magnification o a w camera channel Czynna rednica s czka active filter area diameter available mi
12. 0 wybrany zleceniodawca Informacje o Kliencie Dane 000000 Stal Pras Sp z 0 0 Odkuwki prasowane Nazwa firmy a wydzia EH Ulica selected customer s details Metalowc w Nr Kod pocztowy fin Miejscowo 12 35 410 Borek Ma y 078 215 35 64 078 215 35 67 Pomoc lt Cofnij Dari Anuluj Fig 49 Report creator in the stage of customer details definition In the next stage data to the table of physicochemical parameters are entered as shown in Fig 50 The stage can be skipped if such table is not to be used 49 17 4 Stage 4 inclusion of physicochemical data tables To include the table in a report the box located below the table must be checked Data are entered manually or using templates from a list shovvn above the table The list contains templates vvith names of physicochemical determinations standards according to which they are performed and corresponding units To include a physicochemical determination it should be selected from the list by clicking and pressing Wstaw Insert button Tw rz raport 1 j st of p h ys j CO C h e m j C a te st Wprowad oznaczenia parametr w fizykochemicznych i ich warto ci Podgl d raportu p a a m ete r S Oznaczenia fizykochemiczne 2 button inserting the selected test parameter to table 1 Lepko kinematyczna v PN 81 C 04 45 26 mm2 s button pasting the tab
13. 4 Stage 4 inclusion of physicochemical data tables eeseeeea aaa aaa aaa aaa aaa aaa ke aa ee eee aaaaanl 49 17 5 Stage 5 editing impurity particle types 88888 8888838 2283323338 8382344 42 233333483 83 33 49 17 6 Stage 6 selection of a filter surface picture and setting the scale l 50 17 7 Stage 7 cleanliness class tables on off 5 ea aaa aaa a aaa anawa aaa zaaa 3333833 50 17 8 Stage 8 entering immediate and target recommendations 51 17 9 Stage 9 entering names of persons performing analyses and approving reporis 51 17 10 Stage 10 completion of report Creation 5 52 17 11 Report form and preview of a newly generated 52 17 12 Adiustment of quality of a picture in the 53 Saving reports and opening report files 55 10 TO aa a Mathias ci Eri 55 18 2 55 a 57 19 1 Report convers
14. UWAGA Ten program jest chroniony prawami autorskimi i umowami mi dzynarodowymi Kopiowanie lub rozpowszechnianie tego programu lub jakiegokolwiek jego fragmentu bez zgody autor w i w a cicieli poci gnie za sob sankcje kame w wymiarze okre lonym przez prawo Dalej gt Instaluj Wszelkie prawa zastrzezone Fig 3 Installation creator window installation start According to description located in the installation creator all currently active programs should be closed before installation of Mikroanalizator program Operation of the installation program consists in execution of simple activities in consecutive stages There are four buttons at the bottom of installation creator window meaning of which is described in Fig 4 option selection area Instalacja Witamy w programie instalacyjnym Proqram ten przepro wadzi instalacj Mikroanalizatora na Twoim komputerze Zalecamy zamkni cie wszystkich program w dzia aj cych w windows przed uruchomieniem instalacji Mikro analizatora Kliknij przycisk lt Anuluj gt aby zako czy instalacj i zamk n programy przed uruchomieniem instalacji Kliknij przy cisk lt Dalej gt aby kontynuowa instalacj l Ten program jest chroniony prawami autorskimi i umowami mi dzynarodowymi Kopiowanie lub rozpowszechnianie tego programu lub jakiegokolwiek jego fragmentu bez zgody autor w i w a cicieli poci gnie za sob sankcje kame w wymiarze okre lonym przez pr
15. be left empty there will be no recommendations in the report As usually it is possible to use the recommendation template vocabulary recommendation Teki xl te m p ate list Zalecenia dora ne i docelowe m Podgl d raportu Cat Q Podgl d dokona kontroli uk adu co 750 h A immediate zl recommendation insert immediate b utt on 22 Zalecenia dora ne recom men d atio n s zastosowa bocznikow filtracj doczyszczaj c ed text box Wstaw H targ et recomm endation 22 Zalecenia docelowe targ et recommendation edition text box insert button s Wstaw zl Anuluj Pomoc lt Cofnij Datei Fig 54 Report creator in the stage of displaying tables with the analysis results 17 9 Stage 9 entering names of persons performing analyses and approving reports Another stage consists in entering data to be inserted to the report footer as show in Fig 55 These are name of the person performing the analysis and name of the officer responsible for acceptance of the report The names can be selected from the template list and the template vocabulary is available as usual Names must not be typed in but selected from template lists New names can be defined in relevant template dialog windows The windows are activated by clicking buttons located on the right side of each of drop down lists x gt Osoba wykonuj ca i zatwierdzaj ca analiz Poda
16. dictionaries or entered manually For these 4 description components vocabularies can be displayed in order to e g complement them with new data 48 17 2 Stage 2 entering information about test sample vocabulary recall buttons sample description text boxes Tw rz raport wprowad informacje o pr bce Podgl d raportu 2003 2003 2003 28 Data pobrania pr bki Rz Data otrzymania pr bki 10 lutego 1 lutego B Data wykonania analizy 112 lutego 421 Nr pr bki D Symbol i nr analizy prasa hydrauliczna zbiomik oleju hydrauliczny v Maszyna urz dzenie ai Miejsce poboru pr bki 2 Rodzaj uk adu Pojemno uk adu 29 Obj to dolewek EL Lzas pracy cieczy as Rodzaj cieczy Anuluj Pomoc lt Cofnij Datei gt Fig 48 Report creator in the stage of sample description 17 3 Stage 3 entering customer s details Another stage consists in entering customers details as shown in Fig 49 From the list of customers appropriate item should be selected it will be automatically inserted into the customer s form Data can be also entered manually Button displaying vocabulary of customers is available as usual EE 4x Podgl d raportu M Informacje o zleceniodawcy E Lista dotychczasowych zleceniodawc w archive list of customers tal Pras S 2 0
17. in industry standards SO 4406 NAS 1638 and GOST 17216 The obtained results are presented in easily readable tables and a bar chart depicting distribution of impurity particle sizes in the examined sample Competent use of our software will make work in your laboratory not only simpler but also less tedious This however does not release laboratory technicians from giving some deeper thoughts to some important issues when performing analyses using Mikroanalizator Analyzing images of a filter with most of its surface covered with impurities makes no sense n that case analysis results would be incorrect Therefore the key decisions to be taken by laboratory technician are these concerning the use of computerized analysis or giving it up in certain obvious cases All program functions are discussed in consecutive chapters of this manual The functions are illustrated with corresponding screenshots facilitating acquaintance with the program A separate chapter is devoted to limitations of the program and potential possibility of occurrence of incorrect analysis results and ways of avoiding them 2 PROGRAM REQUIREMENTS In the following requirements related to Mikroanalizator are presented Both hardware i e computer and its peripherals and the environment in which the program will be operated or the operating system are discussed As the program is capable to co operate with a video camera the issue is dealt with in the next chapter
18. marzec 2003 Fig 58 A view of an example report created by means of Mikroanalizator program 55 18 SAVING REPORTS AND OPENING REPORT FILES Mikroanalizator stores reports in files based on its own internal binary format Report files have extensions rps To make use of data contained in such report file it is necessary to have Mikroanalizator installed The format is designed so that the data occupy as little space as possible 18 1 Saving a report to file To save a report to file from the program main menu one should select Plik gt Zapisz File Save or click appropriate button on the toolbar A window will be displayed allowing to save the report file as shown in Fig 59 drop down list of folders fast access buttons for most frequently Zapisz FaR used system folders Zapisz W auxiliary buttons Raporty 2006 r 22 Szamotu y 4 E Cukrownia Ropczyce T 1 557 01 2006 rps Moje bie ce E Cukrownia Ropczyce T 2 558 01 2006 rps 1 14 EC Elcho beczka 1 608 05 2006 rps q EC Rzesz w pr E E EC Elcho beczka 2 609 05 2006 rps f 4 Gaja Recykling E EC Gorz w TG8C 550 01 2005 rps f 4 Gaja Recykling Pulpit q EC Gorz w TGBC 551 01 2005 rps f 4 GM Fiat ch odzi E EC Gorz w TG8C 575 01 2005 rps feam Fiat ch odzi S 4 EC Mielec VE 40 593 03 2006 rps f 4 GM Fiat ch odzi q EC Rzesz w koniec filtracji 604 04 2006 EN rps f 4 GM Fiat ch odzi unun Fa EC Rzesz w koniec filtracj
19. or JPEG To select a file it should be marked on the list and Otw rz Open button pressed To select more graphic files Ctrl or Shift keyboard keys can be used To select all files within a range select the first file and press Shift key on the keyboard then select the last file a group of files will be selected To select individual files press Ctrl key on the keyboard and select required files they will remain highlighted i e marked as selected ones Then click Otw rz Open button The image list will be supplemented with selected graphic files The image acquisition window can be quickly accessed by double clicking the image area working area section with ruler 9 3 Camera image format and quality adjustment Camera image displayed in the preview area can be enlarged To this end Zwi ksz Enlarge button is used The function is operational only on high resolution computers screens 1024x768 pixels as a minimum The remaining two buttons Jako Quality and Format are used to e camera image quality adjustment brightness contrast saturation sharpness etc e image format adjustment picture frame resolution and color depth number of bits per color Clicking one of these buttons results in displaying of appropriate dialog box allowing to change camera image parameters Appearance of these windows depends on the camera type more precisely on drivers supplied by the camera manufacturer 32 10 PROGRAM
20. results Operator has to remember also about precisely performed sharpness adjustment for each of the captured filter images Also incorrectly adjusted settings of digital video camera operating parameters such as brightness contrast gamma sharpness and exposure result in acquisition of low quality images leading inevitably to incorrect results of the analysis In some cases manual correction of white balance will be also necessary The settings should be kept around the average values factory settings or close The third option Zaokraglai ilo ci cz stek w tabelach wynik w klas czysto ci Round off particle numbers in cleanliness class result tables results in particle numbers given in cleanliness class tables being rounded up to 10 50 and 100 the higher the range the lower is the round off value e ISO 4406 100 100 e NAS 1638 100 100 50 10 10 e GOST 17216 2001 100 100 100 100 50 10 10 All the above mentioned options should be defined before the analysis Any change in option settings made after the analysis will not result in any change in results Repeated performance of the analysis would be required 39 12 3 Selection of impurity level classification method The program can operate in one of 2 classification modes using industry standards or user defined classification tables Classification method selectors radio buttons are located in frame described as Metoda klasyfikacji poziomu czysto ci Cleanlines
21. shovvn in Fig 37 Plik widok Obraz Analiza Raport Pomoc nizi a l l gl ilal ai S sa S eel B S Klasa czysto ci we ISO 4406 standard table i 219618 gt 15 Hm 11559 ci wg ISO Procentowy rozk ad wielko ci czastel w Klasa wg MAS 1638 gt 4 czysto ci wg Wielko cz stek Liczba cz stek 10 00 m 206059 NAS 1638 standard table Ilo cz stek 941 GOST 17216 2001standard m 1109648 2 table 7 bar chart m 23118 a for NAS 1638 akresy rozmiar w ym standard Fig 37 A vievv of complete cleanliness class analysis results The tables contain particle size ranges numbers of counted impurity particles and determined cleanliness classes On the right a bar chart is shovvn representing percentage content of particles in individual size ranges according to limits determined in NAS 1638 standard Sum of heights of all bars corresponds to 100 of all counted impurity particies Bar colors correspond to colors shown in NAS 1638 standard table The overall cleanliness class value for each standard is displayed in the header 11 3 Modification of chart features Appearance of chart features can be changed This can be done in two ways by selecting Analiza gt Wykres Analysis gt command from the program main menu or double clicking the bar chart area A dialog box wil
22. text boxes users forename and name name of the license holding company program serial number and program CD key The corresponding dialog window is shown in Fig Proceeding to the next installation stage is possible only after filling in the name of the license holding company program serial number and CD key Serial number and CD key are printed on the program CD envelope they are not included in any file on the disc 10 x wpisz wymagane dane w poni sze pola Musisz wpisa nazwisko i imi nazw firmy lub instytucji oraz numer seryjny i klucz p yty CD programu aby m c kontynuowa instalacj Nazwisko i imi Jan Nowak Firma instytucja Abe Sp z 0 0 Numer seryjny M4 0000 0000 0000 0000 Klucz p yty CD MC 0000 0000 0000 0000 Anuluj fields for entering user s details serial number and key CD Fig Installation creator window entering the licensee s details The next step allows to determine localization of program files or the program s working folder Instalacja Instalator b dzie instalowa wybrane sk adniki programu do poni szego katalogu Aby zainstalowa w poni szym katalogu kliknij przycisk Dalej Aby zainstalowa w innym katalogu kliknij lt Przegl daj gt i wybierz inny katalog Katalog w kt rym program ma by zainstalowany Przegl daj D Program Files BBT AMikroanalizator lt Cofnij Anuluj default
23. the analysis The results are displayed in a table presented in Fig 42 Mikroanalizator Pusty 4 mfe Plik widok Obraz Analiza Raport Pomoc Deal a l l gl tle 22 el l l S Esl B l Liczba cz stek wg zadanej klasyfkacji Procentowy rozk ad wielko ci cz stek Wielko cz stek Liczba cz stek Przekroczony _ 10 50 um 122845 tak 50 200um 0 200 500um table with classification results Obrazy Raport Ilo cz stek 5 15 15 2525 5050 100 gt 100 Zakresy rozmiar w um Przeanalizowany Fig 42 A view of complete cleanliness class analysis results The tables contain consecutive particle size ranges numbers of counted impurity particles and information on possible exceeding of maximum admissible particle numbers The bar chars presented on the right does not refer to results of this classification is related to NAS 1638 standard 14 MANUAL MEASUREMENTS OF OBJECTS 43 Mikroanalizator allovvs also for performing manual measurement of size of impurity particle visible on captured images The manual measurement function is switched on by means of a command available in the program main menu Analiza Zmierz Analysis Measure or by clicking proper toolbar button Activation of this function results in displaying of the manual measurement result box as shown in Fig 43 manual particle measurement on off button
24. working folder button used to change the working folder Fig 8 Installation creator window selection of the program s working folder The stage is shown in Fig 8 it is possible to change the folder proposed by installer For that purpose Przegl daj Browse button can be used resulting in opening of a window shown in Fig 9 Wybierz katalog x Prosz wybra katalog instalacyjny cie ka dost pu change acceptance button 22 DA fe Program Files 3dsmax5 1 ABBYY FineReader 4 0 2 ACD Systems Adobe ha field showing change cancellation the selected folder button Napedy D WINDOWS xP list of available subfolders drop down list of available discs Fig 9 Installation creator window program working folder change 11 After selection of working folder and passing to the next stage a window will be displayed as shown in Fig 10 name of folder to be added to Start menu x Instalator doda ikony i skr ty del listy Proqram Folder wy wietlonej poni ej Mo esz doda now nkzw folderu lub wybra jedn z ist niej cych Kliknij przycisk lt Dalqj gt aby kontynuowa instalacj Folder programu BBT Mikroanalizator Istniej ce foldery Akcesoria Autostart BBT Mikroanalizator desktop Divxpack Internet Explorer Microcal Origin Microsoft Office OpenOffice org 1 0 1 Outlook Express Anu
25. wy wietli reszt umowy LICENCJA warunki udzielenia licencji zwane dalej warunkami licencji na program komputerowy firmy BBT Sp z 0 0 z siedzib w Rzeszowie ul M Reja 12 zwanym dalej Licencjodawc Niniejsze warunki udzielenia licencji na program komputerowy Czy akceplujesz wszystkie warunki umowy Je li wybiejzesz lt Nie gt instalacja zostanie przeryjana Aby zainstalo wa Mikrofmalizatora nale y zaakceptowa t ujpowe lt Cofnij Anuluj field with the license agreement displayed license acceptance switch Fig 5 Installation creator window license acceptance To install the program effectively the user must accept terms and conditions of the license agreement Content of the license agreement is displayed in the window above switch buttons It is also delivered as a printout together with other documents supplied with the program Clicking Dalej Next button without acceptance of the agreement will result in abortion of the installation process and message shown in Fig 6 will be displayed Brak akceptacii Za 4 Poniewa licencja nie jest akceptowana nast pi zako czenie instalacji Fig 6 Window with message informing about installation failure on case of license non acceptance After acceptance of the license agreement conditions another stage consists in entering the licensee s details The following should be entered into appropriate
26. 8 Gili OVOrnd ared a a n O A Oy 19 7 Program men Menu and 106 5Bat6 ba ula 21 7 1 Main menu section entitled Plik 21 7 2 Main menu section entitled Widok 21 7 3 Main menu section entitled Obraz 22 7 4 Main menu section denoted as Analiza 19 22 7 5 Main menu section entitled 23 7 6 Main menu section entitled 23 7 7 TOODI essere a abi Di DAD 24 7 8 CUStOMIZING toolbar 65 a 25 8 Program adaptation to microscope and camera sss 8888338 2888333333 88 3333333333 3333333333333 26 8 1 Seting microseope parameters a a ns a b d n 27 6 Program Call AllO 28 9 image captunng ofmuumade sources 29 Oils mage Source Selecion wia teil a a kli a ak OO E 29 9 2 Acquisition of images from selected image 50 4 30 9 3 Camera image format and quality adjustment 88888 88888888 2288333388 833333333388 31 10 Etodfal l callbrallol a
27. CALIBRATION Program calibration is performed in order to ensure correct classification as far as dimensions are concerned of particles identified in the microscope image As the analysis can be performed with the use of any video device and microscopes with different magnification ratios the program must have some reference polnts reference standards different for each device and each microscope magnification The program must be therefore ordered to establish such reference standards in other words get calibrated for each of the used image sources together with corresponding microscope magnifications 10 1 Preparation to the calibration process In order to perform calibration of the program from the main menu one should select Obraz Kalibruj Image Calibrate A dialog window will be then displayed shown in Fig 33 video device list microscope name device status r r d a obrazu Mikroskop Motic DM 1802 Urz dkenie wideo Micrdsoft WDM Image Capture Win32 Version 5 1 2 Y Skalibrowane Powi kszenia mikroskopu Podgl d obrazu wzorca kalibruj cego Okular Obiektyw 2 10 4 x sta n d a rd S IZE Wzorzec kalibrujacy R pzmiar Jednostka 200 um M Operacje na obrazie calibration image iki 1 Gi acquisition a Kalb KI a aa GT fr Zamknij Pomoc calibration image preview calibration microscope paramete
28. a beb l aa An 32 10 1 Preparation to the Calibration process 888888888388888338 8833388333 333333338 32 10 2 Carrying out the actual Calibration process 888888888883338 8883333333 88333 33 M ADEANAYSI PIOCESS a b balam b na 34 Ki l lt SlafinG We analysis DTOCEeSs a ao taaak a 34 11 2 Review of complete cleanliness class analysis results 35 115 35 11 4 Change of tested liquid sample default volume 5 36 12 Customizing the program SEUNJS aan Gi ak dh ba ha 37 12 1 Image ACQUISITION 5 37 12 2 ANAIYSIS DNS b i 38 12 3 Selection of impurity level classification 39 124 Printing results as per standard m l d a b alud 39 125 ADplEGISO 4406 Standard Tan ese na up 39 12 6 Displaying out of range results as per ISO 4406 standard 40 15 16 17 18 19 20 21 22 23 Cleanliness classification according to user defined tables 8888388 88833 41 13 1 Enterin
29. a selected report to other formats Plik widok Obraz Analiza Raport Pomoc Tw rz clears the report form launches the report creator use 2 yczy 4 H Zapisz Wstaw converts a report to another format eH Konwertuj pastes a picture into report exports a picture from report Fig 24 Commands of the Raport Report section in the main menu 7 6 Main menu section entitled Pomoc Help Here commands are available allowing to display instructions concerning program operation and information about the program Plik widok Obraz Analiza Raport Pomoc displays the program help file Strona WWW Firmy BBT H O programie displays information about the program Fig 25 Commands of the Pomoc Help in the main menu 24 7 7 Toolbar The toolbar as it was already mentioned before is used to get quick access to key program functions li contains buttons representing the most frequently used commands in fact they duplicate the main menu commands Meanings and functions of toolbar buttons are listed in Table 1 Anfu sia ula nd TTTTTLL 24 6 10 12 14 16 18 Fig 26 Commands present in the toolbar Table1 Description of toolbar commands No Command 1 Creates a nev file 2 Opens an existing report file 3 Saves current report file 4 Facilitates template management 5 Displays printout preview
30. ail In such case refer to the related chapter ew 21 0 10 Aq ode eu s lu OIUdEJO o yewo JIN HNM O H dx sebeul yodx yoyeq X 2 in a zaj sisAjeue s lu yodes 1 yoda Buea Woda 91 sisAjeue SSE JO SSOUI UEO O 1si o1udes6 Wodul gt m m 6unuud 1009 5 008 Huiqqes6 14 Fig 14 Diagram illustrating operational sequence of Mikroanalizator program 15 5 PREPARATION OF COMPUTER FOR OPERATION Preparation of computer for operation involves preliminary activities of key significance for everyday vvork and directly related to the analysis results In fact incorrect preparation can result in incorrect or inaccurate analysis results The following recommendations will be helpful in avoiding unnecessary troubles in future Preparation includes such activi
31. ample default volume On the other hand in case of samples significantly contaminated but possible to be filtered a less amount of the liquid diluted with proper solvent can be filtered The program should however be set to a less value of the filtered sample volume Setting this value consists in selection of Analizuj Probka Analyze Sample command from the program main menu This will result in displaying a dialog box that can be used to enter a reduced sample volume of sample dilution ratio for the period of analysis The window is shown in Fig 39 In the window one should activate Zmniejszona obj to Reduced volume radio button and enter the volume value to the text box Changes are accepted by pressing OK button x M Obj to pr bki badanej cieczy standard sample volume option selector reduced sample volume value edition field 1 100 ml Standardowa obj to 100 ml Zmniejszona obj to reduced sample volume optio n selector Kratno rozcie czenia m m i Anuluj Pomoc sample dilution ratio value edition field 1 100 sample dillution ratio option selector Fig 39 Dialog box used for changing the sample volume Each volume change must be entered individually and each time before analysis start otherwise the program will assume the default volume of 100 ml This is expected to prevent errors e g caused by the user forgetting about this param
32. an eyepiece selected with appropriate magnification Next X Y knobs of the microscope object stage should be used in such a way that the auxiliary white lines will be located within the area of the standard image cf Fig 34 After the standard image being appropriately positioned approximately in the frame center only one image is to be captured The acquisition window will automatically close and the captured image will be displayed in the preview window Next from drop down list in the calibration dialog box the microscope objective magnification should be selected with the same value as that physically set in the microscope Moreover the size of the microscope calibration standard should be typed into appropriate text box and the measurement unit for the standard size mm um or inches selected Finally Kalibruj Calibrate button should be pressed The calibration progress window will be then displayed x M Wprowad nazw pobieranego obrazu M Ilo obraz w b image capture button Podgl d obrazu z mikroskopu Pobierz image preview area camera image quality dialog box start button Zwi ksz EB Jako auxiliary lines for calibration standard image centering Format s n camera image format dialog box start button Fig 34 Program calibration dialog box After correctly performed calibration a dialog box will be displayed confirming correctness of calibr
33. asurements analysis results for ISO 4406 standard analysis results for NAS 1638 standard s Mikroanalizator Pusty 4 Izl x Plik widok Obraz Analiza Homoc zala S n mx ormy ISO 4406 procentowy wielko ci cz stek 10 ace Hz s Gal z gt Em 45700 16 H 15um 14700 14 3 alay zs A 4 asa SCI wg r ormy NAS 150 70 1 wieko cz Liczba Klasa E 5 31700 7 15 15 25 2200 6 eee 25 50 1100 8 50 100 00 l gt 10 0 00 impurity particle size distribution chart Ilo cz stek 96 analysis results for GOST 10 24600 17216 71 standard 20 5 15 15 25 25 50 50 100 100 Zakresy rozmiar w lum 0000 Przeanalizowany 2 Fig 18 VVorking area elements after selection of the result section on side panel After selection of the result view the working area will look as shown in Fig 18 On the left hand side two tables can be seen They contain results of analysis for ISO 4406 NAS 1638 and GOST 17216 71 standards A large area with bar chart provides information about granulometric distribution of impurity particles Detailed information on that part of the working area will be given in the chapter describing the analysis process Selection of the report view results in the working area being switched over into the report mode The working area will look as shown in Fig 19 s Mikroanalizator P
34. at WMF or EMF Fig 61 Report file opening dialog box After entering a name for the converted file selecting file format WMF or EMF and folder and confirming the choice by clicking OK button the file will be saved on the computer s hard disk 58 20 PRINTING RESULT TABLES AND REPORTS To print a table of results or a report the document in question must be visible in the preview area A table of results can be printed if Wyniki Results view is active in contrary when Raport Report view is active a report can be printed Printing is very simple from the program main menu one should select Plik gt Drukuj File Print or click appropriate button on the toolbar A window will be shown used to set printing options as shown in Fig 62 Drukarka Nazwa MINOLTA QMS PagePro 1200W W a ciwo ci Stan Gotowe Typ MINOLTA QMS PagePro 1200w Gdzie USB001 Komentarz Drukuj do pliku Zakres wydruku m Kopie wszystko Liczba kopii h Ce trony JT gd do 7 Zaznaczenie pi ap Sortuj Fig 62 Result table or report printing set up dialog box To customize printing parameters W a ciwo ci Properties button is to be pressed A window will be displayed used for setting printer properties with format depending on printer type The whole report fits one A4 page therefore printout format options are inactive On the other hand tables of resulis
35. ation If message is displayed concerning calibration failure the image must be captured once more The standard image must be high contrast clear and sharp and located more or less in the center of the camera image preview area The same operation must be performed for other objective lenses After calibration the window should be closed It will be sufficient to perform the calibration procedure only once repeated calibration can be carried out from time to time for control purposes 34 11 THE ANALYSIS PROCESS With images captured from any source one can start the cleanliness class analysis It must be noted that at least 10 microscope images of the filter should be captured for the purpose of correct cleanliness class analysis cf PN ISO 4407 standard In practice on the grounds of visual assessment of relatively clean filters it is usually necessary to capture more pictures accordingly e g 20 or 30 The program by assumption works in accordance with requirements of the following standards ISO 4407 accordance with filter preparation procedure and selection of sub unit fields PN ISO 4406 NAS 1638 and GOST 17216 71 coding of cleanliness class results Therefore we recommend that laboratory technicians using the program will observe recommendations included in these standards 11 1 Starting the analysis process To start analysis from the main menu one should select Analiza Analizuj Analysis Analyzel The micr
36. awo p Anuluj 3 lt Cofnij Dalej gt Instaluj installation aborting back to previous stage go to next stage starts copying and registering the program in the system Fig 4 Installation creator window button functions Installation can be cancelled by clicking Anuluj Cancel button Another button Cofnij Back is used to come back to previous stage it is inactive in the first stage when there is no way to come back Dalej Next button allows to pass to the next installation stage Instaluj Install button starts the process of copying Mikroanalizator files and its registration in Windows operating system The button is inactive in the beginning of the installation process while all three buttons i e Anuluj Cancel Cofnij Back and Dalej Next are active until the stage of copying of program files to the computer hard disk Later the buttons become inactive from that point on their use is pointless while Instaluj Install button remains active The area marked with black rectangle and described as Obszar wyboru opcji Option description area in the first stage displays auxiliary information Clicking Dalej Next results in passing to the next stage of installation A view of this stage is shown in Fig 5 The purpose of this stage consist in acceptance or non acceptance of the license agreement x Prosz przeczyta poni sz Umow Licencyjn Naci nij klawisz lt PageDown gt aby
37. box sa CLECIM 25 M x M Lista maszyn i urz dze r Baza prasa CLECIM 25 M TG 10 TG 8C Gorz w wtryskarka Bucher 12 Nowa maszyna urz dzenie Nazwa maszyny lub urzadzenia T Pytaj przy dodawaniu nowej maszyny zmianie i usuwaniu wybranej maszyny z bazy z button for adding newly edited data to the list button for changing selected data button used for deleting selected data from the list button for adding newly edited data to the list button for changing selected data button used for deleting selected data from the list Fig 68 Machines and devices vocabulary dialog box 21 4 Vocabulary of sample taking locations list of sample taking locations new sample taking location text box Miejsca Baza x M Lista 2r dek mieisc poboru p ynu before a bearing before dust filter factory container oil reservoir volemnik fabryczny Nowe r d o miejsce poboru Nazwa r d a poboru p ynu rernanik fabryczny T Pytaj przy dodawaniu nowego r d a zmianie i usuwaniu wybranego r d a z bazy button for adding newly edited data to the list button for changing selected data button used for deleting selected data from the list Fig 69 Sample source vocabulary dialog window 62 21 5 Vocabulary of working liquid systems list
38. by experienced laboratory technician in fact classification in this case makes no sense at all 65 23 ABOUT MIKROANALIZATOR Mikroanalizator program was developed with the use of one of the best programming environments i e Delphi by Borland For that reason it cooperates very well with Windows system in any of its versions based on Win32 API platform Moreover development and extension of nevv versions of the program and maintenance of currently used versions are is significantly facilitated The program was tested in the following Windows system environments e Windows 4 0 4 1 4 2 or Windows 95 Windows 98 Windows Me e Windows NT 4 0 5 0 5 1 or Windows NT 4 0 Windows 2000 Windows XP Windows Vista Mikroanalizator versions for Windows 3 0 Windows 3 1 or Windows 3 11 version based on Win16 API platform do not exist as these Windows versions are virtually falling into disuse
39. can be printed either on A5 or A4 sheets to be determined by the user 20 1 Page settings It is also possible to set margins of the report containing page The main menu command used for settings page margins are Plik gt Ustawienia strony File gt Page settings A dialog box will be displayed as shown in Fig 63 xi l l Marginesy resetting of default margin top margin setting box G ry m size values left margin setting box righi margin setting box si bottom margin setting box 1 Format 44 Jednostka mm Dolny OK Anuluj Pomoc Fig 63 Page layout dialog box 59 This window is used for setting page margins All settings refer to A4 format sheet Margin values are given in mm Default parameters are restored after clicking Reset button Margin dimensions can be typed into appropriate text boxes or their values changed by means of up dovvn buttons integrated into each of the text boxes 20 2 Preview of shortened table or report printout Before printing appearance of a result table or report printout can be checked in the form of print preview Magnification of the page view can be changed A view of program window with preview of example result tables is presented in Fig 64 while Fig 65 presents a view of program window with preview of example report Printout preview can be also displayed on full screen lt lt R x plik widok Obraz Analiza Raport Pomoc ali eer
40. cation table content all ranges and name the table must be selected from the drop down list Thetext will be pasted into the table After entering tables and saving them the dialog window can be closed 13 2 Setting a selected classification table as default n order to use one of predefined classification tables one table should be indicated as the currently used Selection of such table can be done in the program setup window The method used to make these settings is described in chapter entitled Selection of contamination level classification method on page 37 The program remembers the selected classification table and currently active table until another table is selected Only after entering the above described settings it will be possible to start capturing of a series of images and perform the cleanliness class analysis according to currently selected table 13 3 Cleanliness class analysis according to selected classification table To start analysis to be performed according to the user defined classification table from the main menu one should select Analiza Analizuj Analysis Analyze A microscope image analysis progress window will be displayed as shown in Fig 35 The whole analysis process is identical as in the course of cleanliness class analysis After analysis of captured pictures and possible closure of the summary dialog window the program automatically switches the working area view over and displays a summary of
41. cles there is another one showing total weight of particles within the given range The value displayed in that box is calculated on the ground of the assumption that density of particles is close to that of typical steel alloys Moreover the weight accuracy is 10 15 2 Saving complete list of particles In the lower left corner of the dialog box there is a button used for saving the list content to a two column text file Such file can be imported to applications that can generate XY graphs e g Microcal Origin MS Excel This vvay impurity particle size distribution function can be analyzed 45 16 EXPORTING IMAGES FROM THE PROGRAM VVhen there is a need to archive microscopic filter images in the form of graphic files they can be exported out of the program That can be accomplished by using the main menu command Obraz Eksportuj Image Export The command displays a dialog box used for export of images to graphic files in batch mode The window is presented in Fig 45 Images can be exported in BMP or JPEG format text box for image file set common name export folder name number of captured images Eksportuj obrazy Ustawienia eksportowantch plik w Nazwa pliku 12 4003 16 45 58 Typ pliku JPEG jpa z Katalog D Program Files BBT Mikroanalizator Bin Photos C Nazwy ustalane przez u ytkownika Nazwy ustalane jako bie cy czas i data Nazwy takie jak na
42. clicking on the image list will result in displaying of a pop up menu with commands related to that very list Activation of pop up menu or other window element will result in displaying commands related to this very feature 19 6 1 VVorking area Elements described as view panel and working area need to be discussed in more detail They are related to each other Depending on command selected in view panel appearance and content of the working area will captured pictures parameter table image view switch on button s Mikroanalizator Plik widok Obraz Analiza Raport Pomoc elh a gl calal ai S z B l widok Informacje o obrazie EE Rozmiar obrazu 1 3733 mh x 1 1 l Obj to pr bki 100 ml Rozdzielczo o 400 x 300 32 Stosowane normy ISO 4406 NAS 7 Powi kszenie o 10 v Powi kszenie o 10 rednica s czka 41 mm 3 Stan obrazu Nieprzeanalizowe 150 Klasa czysto ci Jeszcze nie ozna Jeszcze nie ozna y 0 00 PE FE Pee ga EE ER RSE nadania anninninalnalnnknalno nalnalnalanninninalnalnnknalnnlnalnnh Obrazy wyniki HAS Klasa czysto ci Raport TT m a a a nej y ls hoo 200 300 aoo s00 soo Foo e00 looo ioool r Wielko cz stki 2 image display area list of captured images change Fig 17 VVorking area elements after selection of the picture secti
43. commands used for report file saving opening and printing as well as managing template vocabularies Plik widok Obraz Analiza Raport Pomoc EF Nowy Ctrl N Fa Zapisz Kr Otw rz gt EF Wykonawca Ustawienia strony ga Zleceniodawcy L Podgl d wydruku s ESR amp Drukuj Ctrl P da vocabulary file edition options Zako cz Ctrl Q 4 Uk ady 00 Ba Normy GH Opisy da Zalecenia z Laboranci Fig 20 Commands of the Plik File section in the main menu 7 2 Main menu section entitled Widok View This main menu section contains commands allowing to customize view and appearance of main window elements as well as switch the toolbar and the status bar on and off Plik widok Obraz Analiza Raport Pomoc program setting options working area view switch buttons Ustawienia Pasek stanu HEZ N m toolbar properties setting Dostosuj optio ns Fig 21 Commands of the Widok View section in the main menu object outline on off switch 22 7 3 Main menu section entitled Obraz Image This section groups commands used for image handling image capturing adding and removing selected images batch exporting images captured from external devices to a selected folder changing microscope settings and changing names of captured images image adding Plik widok Obraz Analiza Raport Pomoc opti on displays image paw GE captur
44. croscope objective lenses Fig 29 Dialog box used for entering microscope and filter parameters The text box for entering eyepiece magnification pertains to the optical path of video camera coupled optically with the microscope third path in the microscope In case of a camera without third path but coupled through the microscope eyepiece by means of appropriate adapter it is necessary to enter the microscope eyepiece magnification To four text boxes magnification ratios of microscope objective lenses can be entered Check boxes on the right side of each of the text boxes can be used for switching off without removing from the program memory it may prove useful in future a selected objective lens Magnifications can be entered only once e g directly after program installation Entered settings have to be confirmed by clicking Zapisz Save button Usu Delete button deletes the entered settings Then the dialog box should be closed 28 LLL Apart from the above mentioned text boxes there is a check box in the upper part of the vvindovv for svvitching the video device on or off The switch can be used for switching off devices present in the computer system but not used by Mikroanalizator e g TV cards Such image sources should not be deleted by means of Usu Delete button as that would result in their repeated detection Being switched off they will be ignored by the program 8 2 Program calibration The program
45. d This is shown in Fig 53 The tables are switched on or off by means of check box located below the tables Tables are switched off in reports that contain tables of physicochemical parameters only n the case of NAS 1638 and GOST 17216 2001 standards one should use radio buttons to review the analysis results x Klasa czysto ci wg 150 4406 Podgl d raportu Wielko cz stek Liczba cz Klasa Oznaczona klasa gt 2 um 914000 NAS 1 638 and gt 5 Um 243800 18 GOST 17216 2001 gt 15 um 61000 16 table selector Klasa czysto ci wg NAS 1638 oraz GOST 17216 2001 Oznaczona klasa 5 15pm 182800 10 15 25 um 14700 9 25 50 um 1300 8 50 100 um 0 00 cleanliness class 6 b tables on off wstaw tabele wynik w klas czysto ci zdj cie i opis s czka Anuluj Fig 53 Report creator in the stage of displaying tables with the analysis results 51 17 8 Stage 8 entering immediate and target recommendations The next stage is shown in Fig 54 and pertains to recommendations attached to the report Recommendations are entered in a way similar to filter descriptions either selecting a predefined recommendation text from list of templates and clicking proper button named Wstaw lnsertl separate for each recommendation or typing a recommendation into edition text boxes If no recommendations are to be included in the report the text box should
46. e file must be double clicked and the installation program should start A view of the window is shown in Fig 1 Mikroanalizator installer starts the installation displays a window with CD program itself content displays window with displays BBT Ltd s website in the description of this CD internet browser window Fig 1 Installation program s welcome screen 3 1 The program installation process Pressing Instaluj Install will open a window shown in Fig 2 Together with opening the start window installation program starts preparation of the installation procedure progress of which is visible on a progress bar Trwa przygotowanie instalatora programu Mikroanalizator kt ry przeprowadzi proces instalacji Prosz czeka Fig 2 Installation program s starting window After the installation settings being prepared the installation program s main window will be displayed together with the installation creator dialog box as shown in Fig 3 2 Instalator programu Mikroanalizator zj xi x Witamy w programie instalacyjnym Program ten przepro wadzi instalacj Mikroanalizatora na Twoim komputerze Zalecamy zamkni cie wszystkich program w dziataja cych w Windows przed uruchomieniem instalacji Mikro analizatora Kliknij przycisk lt Anuluj gt aby zako czy instalacj i zamk n programy przed uruchomieniem instalacji Kliknij przy cisk lt Dalej gt aby kontynuowa instalacj
47. ection Plik gt S owniki File Vocabulariesl The commands evoke the following types of template vocabularies customers machines and devices sample taking sources system types liquid types physicochemical parameter determination standards filter descriptions recommendations laboratory technicians Each vocabulary has its own dialog window that can be used for editing vocabulary items Individual vocabulary windows are presented in Figs 66 through 75 Text boxes should be filled in with appropriate data Dodaj Add Zmie Change and Usu Delete buttons present in each of vocabulary dialog boxes can be used for data management i e data saving editing and deleting Lists located at top of each dialog window are used for selection of a template for updating or amending 21 1 Service provider logotype and contact details Information about the service provider such as logotype or contact details are entered in the dialog box shown in Fig 66 To display the window from the program main menu one should select Plik gt S owniki Wykonawca File Vocabularies Service Provider The windows contains text boxes that can be filled in with appropriate data Moreover service providers logo can be included in the form of bitmap file For this purpose Logo button can be used clicking of which results in displaying bitmap file selection dialog box Graphic logotype is not stored in the report Each time it is red out from the l
48. eport 63 Program HAIL ATI OWNS 64 About Mikroanalizator PNE 65 1 NTRODUCTION Mikroanalizator is a computer program designed for automation of the cleanliness class analysis process li offers also a function of automated generation of reports on the completed analyzes That means a significant relief to the laboratory technician who can then concentrate on activities related to interpretation of results The program increases the overall performance of the laboratory technician in his her vvork vvith cleanliness analyses increasing at the same time accuracy and repeatability of results Thanks to application of fast and optimized algorithms used for recognition of microscopic images computer is able to perform work that earlier had to be done by a laboratory technician The computers advantage consists in its speed and precision of calculations Moreover some effects characteristic for a human are eliminated such as eye fatigue or opiical illusions Although the man can recognize pictures better a computer is able to perform the task equally well provided it is equipped with software based on specialized algorithms In case of this program to put it simply the analysis process consists in counting and classification of identified objects by their dimensions Based of data set generated this way the program performs the cleanliness class assignment according to tables contained
49. eter Further steps are the same as in the case of standard analysis 37 12 CUSTOMIZING THE PROGRAM SETTINGS The program can be adapted to the users own requirements by changing default settings That can be done in the program set up dialog window The window can be opened by selecting Widok Ustawienia View Settings from the main menu A window will be displayed as shown in Fig 40 Ustawienia x i Opcje pobierania obraz w m T Przy pobieraniu obraz w z kamery aparatu itp zapisuj je do plik w r Stosowane zakresy normy ISO 4406 r Opcje analizy amp wy wietlaj podsumowanie po zako czeniu analizy J Zaznaczaj obw dk cz stki na obrazie roboczym 1573 am ys a2 ga wo M Zaokraglaj ilo ci cz stek w tabelach wynik w klas czysto ci m Zapis do pliku impurity level classification h T Przy zamykaniu programu przypominaj o zapisywaniu raportu do pliku number of ranges selector for ISO 4406 standard 2 zakresy gt 5 um gt 15 um 3 zakresy gt 2 im gt 5 um gt 15 im 3 zakresy gt 4 um gt 6 um gt 14 um M Drukowanie wynik w dla norm V 150 4406 V NAS 1638 M 5051 17216 printout on off options for individual standards Metoda klasyfikacji poziomu czysto ci method selection meamna Tablica klasyfikacji v Wy wietlanie zakres w przekroczonych out of range result display m
50. ethod for ISO 4406 standard Znak wi kszo ci gt 24 20 Znak gwiazdki np 20 drop down list of user defined classification tables Anuluj Pomoc Fig 40 Setup dialog box with checked standard selection options for printouts of result tables The following settings can be changed in the dialog box e image acquisition options e analysis options e saving to file reminder on saving the currently active report before program closing e selection of classification method according to standards ISO 4406 NAS 1638 GOST 17216 or according to user defined tables e selection of one of user defined classification tables e used particle size ranges of ISO 4406 standard e printing results for specific standards e the way in which out of range results for ISO 4406 standard are presented 12 1 Image acquisition options Use of this option results in automated saving of each captured image in the program s working folder The default folder path is C Program Files DL Mikroanalizator Photos Files are saved in BMP format and their names are assigned according to the following scheme Mikro dd mth year hh mm ss bmp where Mikro identification prefix dd two digit day number mth three letter month symbol 38 year year hh hour mm minute ss second An example of such name is Mikro 27 lip 2006 8 31 55 bmp must be however remembered that a
51. f the function consisting in displaying shortcut keys activation toolbar functions in hint text boxes If the user feels that he she does not need the toolbar it can be switched In turn check boxes located in frame entitled Opcje dodatkowe Additional options can be used for switching on off functions related to displaying short hints n case of radio button described as Wy wietla podpowiedzi do przycisk w Display hints for buttons being switched on another function becomes active moving of the mouse cursor over a toolbar button displays little text label with description of operation started after clicking the button in question Another radio button located lower and named Wy wietla skr ty klawiaturowe w podpowiedziach Displays shortcut keys in hints results in extension of the above hints with information what combination of keyboard keys will activate the function assigned to the button in question 26 8 PROGRAM ADAPTATION TO MICROSCOPE AND CAMERA As in the course of analysis Mikroanalizator will execute measurements of identified impurity particles and their total number on filter surface the program must know the microscope s technical parameters and filter size The program must be therefore adapted to microscope and camera that are currently at the users disposal Adaptation means setting such parameters as e microscope eyepiece magnification e magnifications of all objective lenses mounted in the microscope
52. filter active area diameter area of surface through which the tested liquid is filtered Another issue related to the above one concerns the so called program calibration This is a procedure consisting in ordering the program to calculate and store appropriate numerical coefficients to be used in the course of analysis depending on the microscope parameters and the filter size the method to be used for determination of the above mentioned data is set out in ISO 4407 standard It follows from the above that the following procedure should be followed Entering magnification ratios for Performing the so called microscope eyepiece and objective calibration for each of lenses and the filter s active diameter microscope magnifications Fig 28 Schematic diagram of procedure to be followed in the course of program adaptation to microscope and camera Both issues concerning adaptation of the program to hardware in the users disposal will be discussed in separate chapters They are very important In case of incorrect microscope parameters or inaccurate active filter diameter being entered the program will be incorrectly calibrated As a result the obtained cleanliness class values will be inconsistent with actual ones However steps to be made are very simple 27 8 1 Setting microscope parameters To set the parameters of video device coupled optically vvith microscope from the main menu one should select Obraz Urz dzenia
53. g user defined classification tables 41 13 2 Setting a selected classification table as 42 13 3 Cleanliness class analysis according to selected classification table 42 Manual measurements of objects esa e iii s i333333333 43 14 1 Manual measurement procedure 43 Use of the complete list of 5 44 15 1 Setting size limits for the list of impurity particles 222 44 15 2 Saving complete list of particleS a 44 EXDporlung images rom the progra Misiri s i Gola 45 16 1 Ime aclual image xor process a a a Jed 45 16 2 JFEG IOMA ODINS smrsm WGA ey m a 46 Creation of a report on performed ANALYSIS 88888888833338 2883333338 8833333 8333333333333333 47 17 1 Stage 1 entering details of the service 1 47 17 2 Stage 2 entering information about test 48 17 3 Stage 3 entering customer s details 48 17
54. ges than standard digital cameras Using them it is possible to register high precision images with 5 um or even 1 um diameter at x100 magnification 17 5 4 Starting Mikroanalizator program Mikroanalizator program can be started in several ways The first one consists in selection of appropriate option from the Windows system main menu To this end Sfart button located on Windows desktop task bar should be clicked That results in displaying of the systems main menu Then Programy Mikroanalizator Mikroanalizator Programs Mikroanalizator gt Mikroanalizator options are to be selected The menu will look more like that shown in Fig 15 a Adobe Acrobat 4 0 o Windows Catalog Akcesoria Windows Update Autostart Borland C Builder 6 PS Borland Delphi 5 Corel Art Dabbler 2 1 CorelDRAW 8 Gry InstallShield Express For Delphi 5 Ustawienia gt InterBase ISIS Draw 2 4 Standalone bel aja Lotus SmartSuite 2 Pomoc i obs uga techniczna MathSoft Apps 2 2 Dokumenty gt Microcal Origin Uruchom Microsoft Office fal Mikroanalizator 2 Mikroanalizator wyloguj Ja Narzedzia administracyine gt Pomoc fi OpenOffice org 1 0 1 E Licenci Wy cz komputer L 2 57 m Programy u ytkowe MINOLTA QMS PagePro 1200Ww dB l Start Podr cznik u ytkownika SharpDevelop SBa RA aa OR ee SAB Z A 2 ndows XP Professional Fig 15 A view of Star
55. i 604 04 2006 rps q GM Fiat ch odzi E EC Rzesz w po filtracji 598 03 2006 EN rps d Fiat ch odzi BE E EC Rzesz w po filtracji 598 03 2006 rps Fiat ch odzi E EC Rzesz w po filtracji p ukanie 601 03 2006 EN rps feam Fiat ch odzi E EC Rzesz w po filtracji p ukanie 601 03 2006 rps feam Fiat ch odzi list of subfolders and files Komputer save report to file gt button Zapisz jako typ Pliki pojedynczych raport w rps Anuluj 72 file name edition tex box report file save cancelling button Fig 59 Report file saving dialog vvindovv This is a standard Windows system s window used for saving files After entering the report file name into text box described as Nazwa pliku File name and clicking Zapisz Save button the file will be saved on the computer s hard disk in folder selected by the user 18 2 Reading a report out from file To open a report from file from the program main menu one should select Plik gt Otw rz File Open or click appropriate button on the toolbar A window will be displayed used for file opening shown in Fig 60 It is a standard Windows system s file opening window A file can be also opened with the program currently not running by double clicking the file icon in the folder window After file opening the program automatically switches over the working area into the report form view The opened report file can be edited printed or converted to an
56. icking on this button results in including of image visible in the preview area in the program s image list Each of captured images can be given its own name The upper frame contains a text box where a name for the captured image can be typed in The name should be entered before image capture Otherwise the program will give the image the default name Pobrany z mikroskopu Captured from microscope In the upper right corner there is a frame content of which informs about number of images currently acquired After all camera images being captured the dialog box is to be closed In case of images acquired from graphic files the dialog box will look as shown in Fig 32 21 Szukaj w 400 x 300 ci EZ 400x300 Lal F YT m M 0163 bmp 22 0169 bmp 122 0175 bmp Hi mj o158 bmp _ 0164 Go170 bmp 176 fm o159 bmp 0165 bmn B l0171 bmn 0177 i 0160 bmp Emi0166 bmp 0172 178 mi m 0161 bmp 4 0167 bmp m 0173 bmp t 0179 bmp 1 mj o162 bmp _ 168 00174 1 0 D m gt Nazwa pliku 60 bmp Pliki typu Pliki graficzne typu bitmapa bmp w Anuluj graphic file format selection Fig 32 Acquisition window for images from graphic files 31 The window contains a multi column list of graphic files and a preview area on the right hand side Files in two formats can be selected BMP
57. ideo card mounted in the computer input should be connected by means of video cable Some cameras can be equipped with specialized digital interface cards In such cases contact with Mikroanalizator program supplier is recommended After connecting signal cables both computer and camera should be switched on In case of analog camera or digital camera with EEE 1394 port the device s power supply must be switched on Cameras connected via USB port are in most cases not always supplied from the computer and automatically detected 16 Program Mikroanalizator is not dedicated to any specific camera type In fact it cooperates directly with Windows system s video device supporting sub system This is therefore an all purpose solution allowing the program to work with any video camera type 5 2 Switching the working area lighting on Appropriate lighting of the working area filter surface in the microscope is probably the most important stage of preparations That is in fact decisive for quality of images used for analysis and at the end of the day for quality of analysis results Requirements with respect to lighting and more precisely to light source are as follows e intensive light beam ensures even lighting of the whole filter surface without local overexposure e lack of shadows cast on filter by microscope components or other objects that could impair the image quality e white light without any prevailing color
58. ing dialog box r d o removal of an image from lisi image source selection Q Powi kszenie change option 25 microscope magnification change option Kei Eksportuj video device Nazwa management option export of images in batch mode selected device calibration option image name change option Fig 22 Commands of the Obraz Image section in the main menu 7 4 Main menu section entitled Analiza Analysis This main menu section contains commands related to the analysis process with the use of captured images li allows also to control layouts of charts representing impurity particle distribution sample concentration changes and manual measurement of particles present on captured images Starts analysis of Plik widok Obraz Analiza Raport Pomoc Pomii switches off processing Rozbiysli of light reflections pr bka 24 Tabele klasyfikacji liquid sample concentration KI wykres change option zmierz neglects low quality images user s own Classification table option chart layout option manual particle measurement option Fig 23 Commands of the Analiza Analysis section in the main menu 23 7 5 Main menu section entitled Raport Report This section groups commands used to introduce amendments to reports concerning analyses performed earlier The section includes also commands used for conversion of
59. ion to WMF and EMF 25 222 57 Printing result tables and 15 ee aaa aaa aaa aaa anawa aaa aa aaa aa aa eee eee 58 20 ly Page ee nda a m bana dal 58 20 2 Preview of shortened table or report printout 59 Managing template vocabularies cis EC a o AC 60 21 1 Service provider logotype and contact details 60 21 2 Vocabu lan o cuslomneTo ab a ai aha i ast owa doi 61 21 3 Vocabulary of machines and devicesS 8888 88888888382 2883333333 88 3333338 333333333 3333333 61 21 4 Vocabulary of sample taking locations 61 21 5 Vocabulary of working liquid systems 8888888888333388 8833333338 883333333 8333333 62 21 6 VoCabulary Of process Bala ola 62 21 7 Vocabulary of physicochemical test types with relevant 51 09 62 21 8 Vocabulary of impurity particle type description 8888888888333 2 8 333 63 21 9 Vocabulary of immediate and target recommendations eee eee aaa aaa aaa aaa aaa iii iiisl 63 21 10 Vocabulary of persons performing the analysis and approving the r
60. l be then displayed as shown in Fig 38 36 chart background on off oe ua 75 chart grid lines on off b ackg roun d ol or Kolor tta wykresu Typ linii Kolor linii selection button a m m grid line color selection button un a ms Siatka Kropkowana C rednicowa m bar chart percentage V wy wietlaj procenty value labels on off ia Fig 38 Dialog box used to change appearance of the bar chart CZE JES grid line style selection It is possible to change chart background color grid lines color and style as well as switch grid lines and bar labels showing percentage values on off In case of a filter microscopic image acquired from a contaminated sample e g when it is impossible to filter the whole 100 ml of sample or the filter is densely covered with a deposit layer to such extent that the analysis makes no sense but the report must be created then Analiza gt Pomi Analysis gt Skip command from the main menu can be used The command automatically classifies the sample as gt 24 24 according to ISO 4406 gt 12 according to NAS 1638 and gt 17 according to GOST 17216 71 It is also possible to change the way in which exceeded ranges are represented according to ISO 4406 standard The changes are performed in the program setup window In such case the result is given in the following form 19 two ranges 19 three ranges or 11 4 Change of tested liquid s
61. lad raportu 1 oe list of analysis report personal details filling in performers authors ai dialog box gr in Jerzy Maliniak w list of the report personal details filling in abp rovl n g off ce rs 28 Osoba zatwierdzaj ca analiz dialog box m Data wykonania i zatwierdzenia raportu E Data utworzenia 19 31 02 roda 12 marzec 2003 2 Data modyfikacji 13 31 02 roda 12 marzec 2003 v Drukuj dat utworzenia raportu Anuluj Pomoc lt Cofnij Datei gt Fig 55 Report creator in the stage of entering names of the operator and the report approving officer Report date is inserted automatically by the program It can not be changed but only switched off 52 7 10 Stage 10 completion of report creation process The last stage is shown in Fig 56 A message is displayed informing about completion of the report creation process After passing through all stages the report creation button becomes active Clicking on the button closes the creator vvindovv and the program passes to the report form Once a report is generated it can not be restarted The report creator can be activated only after completion of cleanliness class analysis Novv vvith a report being generated it is possible to introduce corrections and amendments The same vvay amendments to created earlier and saved reports can be introduced after opening the saved report files xi
62. le into report wstaw tabel parametr w fizykochemicznych do raportu Anuluj Fig 50 Report creator in the stage of entering physicochemical parameters Determination name together with standard symbol and unit symbol will be pasted into the selected table row The user will only type numerical values of parameters into appropriate table columns The table can contain up to 4 rows only The vocabulary of physicochemical determination names can be also displayed 17 5 Stage 5 editing impurity particle types Another stage consisting in description of filter content is shown in Fig 51 Volume of tested sample can be entered into text box in the upper left corner of the window From the list of description templates one can select the most suitable text and insert it into text box by clicking Wstaw Insert button and then edit the inserted text of type the whole of filter description anew fillered sample volume list of description templates description template display button Tw rz raport Obj to pr bki 100 Opcje dpdatkowe Podgl d raportu J Za ezerwuj miejsce na saqzek sz 2 wataw obrys s czka Wstaw opis zawarto ci s czka E Szablon redni s czek s czka jasne pojedyncze cz stki koloru czarnego kna pojedyncze wstaw Podgl d template content preview 48 Opis w a ciwy
63. li cie obraz w Mig 10 0158 Stopie kompresji JPEG M Podgl d qbrazu zmniejszony Mig 11 0153 T warto typowa 20 Et sad V Zaznacz wszystkie Anuluj Pomoc compression level setting for JPEG files only image preview file name assignment method selector Fig 45 Dialog box used for batch export of microscope images 16 1 The actual image export process Exported images have different names assigned to them by means of one of three methods selected by means of radio buttons Names can be given as follows a name determined by the user with the program complementing such name with unique number for each consecutive image e a name determined as current time and date stamp complemented by the program with unique number for each consecutive image e names the same as these contained in the image list complemented by the program with unique number for each consecutive image in case of repeated names Folder to which images are to be exported can be selected in field named Katalog Folder by clicking a small button located on the right marked with 3 dots All images can be selected or only some of them using check boxes located on the left from file names on the image list When selecting images they can be previewed in the preview area All images at once can be selected by means of the check box located below the image list 46 16 2 JPEG format options For files ex
64. lik widok Obraz Analiza Raport Pomoc elele a alal 5 Hel zl sl el l wi BJ l Obrazy Wyniki JV wstaw zdj cie s czka s czek oraz wyniki analizy Klasa czysto ci wg NAS 1638 Oznaczona klasa wielko cz stek Lic BM 5 15pm 12 m 6 MM 5 25um 161 H 25 50um 60 1 50 100 40 l gt 100um 10 gt y Przeanalizowano Ui 23600 11700 14 Fig 19 Working area elements after selection of the report section on side panel The report section contains a form similar to typical printed forms that is filled in partly by the program automatically and partly by the user The form filling is described in chapter concerning report creation 21 7 PROGRAM MAIN MENU AND TOOLBARS All commands available in the program are present in the main menu Some menu commands are executed instantly by the program while other result in displaying of dialog boxes selection windows switching certain items over etc The menu is composed of 6 main sections The sections are denoted as Plik File Widok View Obraz Image Analiza Raport Report and Pomoc Help Each section contains a number of commands grouped by operation types Moreover the most frequently used commands are also represented in toolbars To facilitate orientation within a menu the following figures show all sections of the menu 7 1 Main menu section entitled Plik File This main menu section contains
65. lts just from the beginning of application of the standard The second range group is not yet included in the standard that is a proposal for microscopic methods but is used by certain laboratories The third group takes into account the fact that the alternative method i e optical particle counters code the cleanliness class using three ranges The program allows to classify contamination level of examined liquid according to ranges used typically in particle counters o make the program use three size ranges the corresponding radio button in the Stosowane zakresy normy ISO 4406 Applicable ranges of ISO 4406 standard should be activated Then the program displays analysis results taking into account the lowest range It should be mentioned that this option should be used with microscopes with at least x200 magnification Otherwise measurements will be inaccurate 40 12 6 Displaying out of range results as per ISO 4406 standard Cleanliness class results for ISO 4406 standards containing results from outside the measurability range i e 524 can be presented in two ways e as the limiting range value preceded with greater than symbol e g gt 24 19 gt 24 18 gt 24 24 24 as the non measurable value symbols according to ISO 4406 standard e g 19 18 The default option is consistent with ISO 4406 standard 41 13 CLEANLINESS CLASSIFICATION ACCORDING TO USER DEFINED TABLES To make the program clas
66. luj list of existing folders in Start menu Fig 10 Installation creator window selection of the program s working folder The text present in the text box named Folder programu Program folder will be used to name the folder containing shortcuts to Mikroanalizator that will be present in Start menu of Windows system The name can be changed from that proposed by installer to the users own name After passing to the next stage a window will be displayed shown in Fig 11 x Je li chcesz zmieni pewne sk adniki lub opcje instalacji to naci nij przycisk lt Cofnij gt Je eli wybrane ustawienia Ci odpowiadaj to na ci nij przycisk lt Instaluj gt Bie ce ustawienia Katalog instalacyjny g D Program Files BBT Mikroanalizator Dane u ytkowniku 46 Nazwisko i imi h Firma instytucja h Numer seryjny M4 1234 9876 0000 0009 Klucz p yty CD MA 1234 3876 0000 0009 Anuluj lt Cofnij Dalej Instaluj Fig 11 Installation creator window a view of selected installation options The window contains all selected program options such as working folder users forename and name company name program serial number and CD key represented in the form of a schematic diagram that can be used for installation verification In case of any ambiguities it is possible to go back and correct or change the setiings In this stage Dalej Next button is inactive while Insta
67. luj Install button becomes active Pressing the button starts the actual installation process consisting in e creation of selected working folder with necessary subfolders e copying of program files from CD to the selected working folder e creation of program shortcuts in Start Start menu of Windows system e saving of settings necessary for correct program operation in Windows register e registering of file formats supported by Mikroanalizator 12 After completion of the above mentioned operations the installation program passes to the installation finishing stage A window will be then displayed as shown in Fig 12 x Instalator zako czy kopiowanie plik w do Twojego komputera Przed uruchomieniem programu powiniene zrestartowa system Windows lub Tw j komputer Tak chc zrestartowa komputer teraz Nie sam zrestartuj komputer p niej Kliknij przycisk lt Koniec gt aby poprawnie zako czy instalacj Anuluj Koniec Fig 12 Installation creator window completion of the installation process n the window an option can be selected resulting in restart of Windows system Use of this option is recommended as some opiions saved by the installation program in system Register are accepied implemented by Windows only after system restart Clicking Koniec Finish button ends operation of the installer and a dialog window is displayed confirming correct completion of the i
68. must be added cf the preceding chapter or Windows compatible video device drivers installed in the system 30 9 2 Acquisition of images from selected image source To acquire an image from selected image source one should use Obraz Pobierz Image Acquire command from the main menu or the corresponding toolbar button Depending on the image source type the image acquisition window will look different containing a list of either video devices or file folders Firstly we present the dialog box used to select image from a video camera Fig 31 x wprowad nazw pobieranego obrazu r llo obraz w prasa hydrauliczna 0 Podgl d obrazu z mikroskopu image capture button a Pobierz image preview area e l o camera image quality dialog gt box opening button Jako RI Format camera image format dialog _ Eme box opening button Fig 31 Acquisition window for images captured from video cameras The window contains three frames The most important is the camera image preview area The preview function is realized in real time commonly called the live preview This means that in case of the object under microscope objective being moved corresponding changes are visible at the same time in the image preview There are four buttons located by the camera image preview area Button named Pobierz Capture is used for image acquisition from a camera Cl
69. nstallation process Koniec instalacji xl e s 1 Zako czono z sukcesem proces instalacji Fig 13 Confirmation of correct completion of installation 13 4 THE PROGRAM OPERATION SCHEME Sequence of operations performed by means of Mikroanalizator program can be presented in the form of flow chart showing links between individual functions or operations The diagram as shown in Fig 14 Starting from the diagram s left side and proceeding to the right it is possible to follow consecutive stages realized by the software Each stage symbolizes an operation or a function of the program as a self contained whole Using the scheme it can be easily seen that for instance to send a complete report to a customer by means of electronic mail e mail in a format readable for them the operator will have to Capture a series of microscope images from a video camera coupled with a microscope repeated preview of images from the list start analysis of captured images display the cleanliness class analysis results fill in the report form Save the report in the database export the completed report to file in VVMF EMF format CO N O OI OO N sending the report in the form of WMF EMF file using any electronic mail application Graphical description allows for fast and easy understanding of the principle of the Mikroanalizator operation Some of the stages however require to be acquainted with in more det
70. of oil system types new oil system name text box bad hydrauliczny xi M Lista rodzaj w uk ad w Baza harden reservoir m hydraulic system lubrication system uk ad hydrauliczny uk ad smaruj cy 8 M Nowy rodzaj uk adu Nazwa rodzaju uk adu x T Pytaj przy dodawaniu nowego uk adu zmianie i usuwaniu wybranego uk adu z bazy b s button for adding newly edited data to the list button for changing selected data button used for deleting selected data from the list Fig 70 System mechanical electrical etc vocabulary dialog box 21 6 Vocabulary of process liquids list of working liquids new working liquid name text box x Lista p yn w Baza Remiz TU 32 Statoil HydraulicPremium HL 46 Statoil Hydroway HL 68 Statoil Hydroway HM 46 TU 46 Nowy p yn Nazwa p ynu gazu lub cieczy T Pytaj przy dodawaniu nowego p ynu zmianie i usuwaniu wybranego p ynu z bazy Fig 71 Liquid type vocabulary dialog box button for adding newly edited data button used for changing selected data button used for deleting selected data from the list 21 7 Vocabulary of physicochemical test types with relevant standards test and standard type text box for new physicochemical test type name Lepko kinematyczna w 40 C text box for symbol of BCN sta l d a rd to be us ed m Pytaj prz
71. ogo vocabulary logotype insert button logo preview box address details preview box Wykonawca Darf firmy wykonuj cej analiz oraz nag wek i logo Firmy bi piel gurecja Logo xu Nazwa EEE Ulica MReja Nr fiz oo Kod 135 211 Miejscowo Rzesz w o Telefon 017 853 39 76 Fax 017 853 39 76 E E mail biuro bbt oil pl www Jiwww bbt ol pl service provider s form Wyczy tabel danych wykonawcy clearing button address details text boxes BBT Sp 20 0 M Reja 12 35 211 Rzesz w tel 017 853 39 76 fax 017 853 39 76 e mail biuro bbt oil pi bttp www bbt oil pl Fig 66 Service providers vocabulary dialog box 21 2 Vocabulary of customers list of customers customer s detalls editing text box customer s form clearing button r Lista klient w Klient Baza Nazwa firmy Stal Pras Sp 20 0 o na a Wydzia _ Odkuwkiraswane 0 EH Ulica Metalowc w 0 Nr h2 Kod pocztowy 35440 Miejscowo BorekMa y 0 b amp Telefon lt7a 2159564 2 Fax 11078 215 35 67 7 gl E mail PC Strona WWW 0 49 x wyczy tabel danych Klienta Pytaj przy dodawaniu zmianie i usuwaniu Klienta z bazy Fig 67 Customers vocabulary dialog box 21 3 Vocabulary of machines and devices list of machines and devices nevv machine device name text
72. on list of image source for selected type together with used microscopes option to use the video image calibration settings for images acquired from graphic files w U yj kalibracji urz dze wideo Anuluj Pomoc Fig 30 Image source selection dialog box The windows contains two radio buttons Urz dzenie wideo Video device and Plik graficzny Graphic file If the left option Video device is switched on list of video devices will be displayed together with corresponding microscope names Activation of the right radio button Graphic file will result in displaying of a similar list with image sources containing graphic files The option is used when images acquired from graphic files are to be analyzed that were earlier captured from video cameras The list can contain more than one source In such case one of available sources must be checked It will be marked with an icon on the left When selecting graphic files as a source an option can be selected allowing for use of the same calibration settings as those applicable to video device The option can be switched on off by means of a check box located under the list of available graphic file sources If video devices are installed the program will automatically propose selection of images from graphic files When there are no image sources of any kind a message window will be displayed with appropriate information In that case a new source of graphic files
73. on on side panel In Fig 17 a view of the working area is shown after the image view option being selected The image area allows to watch images selected for analysis Image area is provided with grid lines facilitating orientation as for image dimensions in um In the upper right part of the window there is a list containing information about parameters of selected image The following information is presented there e actual dimension of area seen by camera in mm e rested liquid sample volume e image resolution in pixels e standards to be used in cleanliness class analysis e selected microscope objective magnification e microscope eyepiece magnification e active filter diameter in mm e image status not analyzed currently analyzed analyzed e cleanliness class value according to ISO 4406 standard displayed after completion of analysis e cleanliness class value according to NAS 1638 standard displayed after completion of analysis e cleanliness class value according to GOST 17216 71 standard displayed after completion of analysis Below the image parameter list there is a captured image list Images can be selected by means of mouse cursor and previewed clicking is not necessary or browsed using the keyboard arrow keys 20 Below the image list there is text box displaying size of the measured object used at manual measuremenis Use of these features will be explained in the chapter devoted to manual me
74. on tables First a name for the created classification table must be entered The name is typed into a text box denoted as Nazwa tabeli klasyfikacji Classification table namel Next appropriate size ranges are entered by typing in particle sizes in um The following are to be entered lower limit upper limit and admissible number of particles assigned to the range A range is added to the table by pressing Dodaj Ado button located in frame described as Zakresy Ranges li a range requires to be changed it should be marked in the table Upper and lower limit size limit together with number of particles will be shown in text boxes located above the table Any range data can be then changed Clicking Zmie Change button updates range limits If a range is unnecessary it should be selected in the table and deleted by clicking Usu Delete button All ranges of a table can be removed by 42 clicking Czy Clear button located in frame named Tabela Table Saving a classification table to a file is realized by clicking Zapisz Save button This applies both to newly created and modified classification tables If a selected table is no more needed it can be deleted using Usu Delete button located in frame described as Tabela Table Currently available classification tables can be selected from a drop down list in the upper part of the window in a frame named Lista tabel klasyfikacji List of classification tables To display the classifi
75. open report file cancel button 57 19 REPORT CONVERTING TO EXTERNAL FORMAT If a report has to be accessible in other format that could be sent e g by electronic mail e mail to an addressee who does not have the program i e Mikroanalizator such report must be converted At present reports can be converted to WMF or EMF formats only the so called Windows metafile format in 16 bit WMF and 32 bit EMF version A report formatted that way can be then directly sent or inserted to any text editor e g MS Word StarVVriter OpenVVriter Lotus VVordPro or other That way a person having no access to Mikroanalizator can preview or print reports generated by this program Converted reports in both formats were tested for compatibility with such editors as e MS Word MS Office package OpenWriter StarWriter OpenOffice StarOffice package 19 1 Report conversion to WMF and EMF formats To convert a report to WMF or EMF format from the program main menu one should select Plik Konwertuj File Convert A window will be displayed allowing to save file as shown in Fig 61 folder selection list 1x Konwertuj raport Zapisz w B Pulpit Dokumenty ab Dyskieteka 3 5 A Komputer fa Kasia Sie Eh Panel sterowania r Windows XP C file name text box Gzwaiw Zapisz jako Plik w formacie metaplik Windows wmf Anuluj typ converted file form
76. oscope image analysis progress window will be displayed as shown in Fig 35 analysis progress bar Liczba analizowanych obraz w 11 Aktualnie analizowany obraz 4 Liczba wykrytych cz stek 33 analysis cancel button Fig 35 Image analysis progress dialog box In this dialog box the filter microscopic image analysis process is monitored on current basis by means of the progress bar The analysis process can be stopped cancelled In the course of analysis various data are also displayed informing the user about number of processed images number of currently analyzed image and number of particles identified on captured microscope images After all images being analyzed the program displays a window with cleanliness class resulis coded according to the following standards ISO 4406 PN ISO 4406 NAS 1638 and GOST 17216 71 The window is shown in Fig 36 35 Wyniki analizy xi da wyznaczona klasa czysto ci wg norm 150 4406 NAS 1638 GOST 17216 71 16 14 8 11 Fig 36 Dialog box displaying the resulting cleanliness classes 11 2 Revievv of complete cleanliness class analysis results After completion of analysis of captured images and possible closing of the summary dialog box the program automatically svvitches the vvorking area vievv over and shovvs a summary of the analysis The results are displayed in 3 tables one for each of the standards and on a chart as
77. other format 56 fast access buttons for most frequently Otw rz raport used system folders Szukaj w Raporty 2003 Fe Moje bie ce dokumenty Pulpit _ Tworek raporty amp 70 07 03 Kosovo A TG5 rps di 71 07 03 Kosovo A TG5 rps q 72 07 03 Kosovo 4 TG5 rps d 73 07 03 Kosovo A TG5 rps d Bianor wtryskarka 16 09 2003 przed filtracj rps Fd Bianor wtryskarka 16 09 2003 rps q Cementownia Che m 18 11 2003 mazut przed pompami rps Fd Cementownia Che m 18 11 2003 mazut ze zbiornika rps Cerel 27 02 2003 rps d Certech 27 02 2003 rps GQ EC Gorz w 04 09 2003 rps FEC Gorz w 19 03 2003 rps EC Gorz w 21 03 2003 rps FEC Gorz w 25 07 2003 rps Dokumenty SI ea Komputer m eL27 02 2003 rps list of subfolders and files drop down list of folders Q EC Gorz w 30 04 2001 Krak w ZRE Krak w fq EC Krak w ZRE Krak w q Ec Krak w ZRE Krak w fqec Rzesz w turbina q q Ec Rzesz w turbina 4 EC Rzesz w turbina fd EC Wrotkow 1 rps fd EC Wrotk w 2 rps Wrotk w 3 rps Wrotk w 4 rps q EC Wrotk w 25 08 201 fg Fenice Poland 12 03 2 f amp Ferra E k 334 16 07 fg Ho owczyce 12 11 200 z 1 2 Piikf typu Pliki pojedynczych raport w rps m Anuluj Fig 60 Report file opening dialog box auxiliary buttons list of subfolders and files report file opening button
78. ox 17 1 Stage 1 entering details of the service provider button a service provider s logotype Tw r z raport zawieraj cy logo firmy Podgl d raportu E Firma wykonuj ca analiz logotype on off V BBT Sp z 0 0 ul M Reja 12 35 211 Rzesz w tel 017 85 3 39 76 fax 017 85 3 33 76 e mail biuro bbt oil pl Logo graficzne v Nag wek tekstowy report title edition Tytu i podtytu raportu textbox eye Analiza klasy czysto ci Analiza report subtitle RAE iza Raport klasy czysto ci owolny edition text box Anuluj Pomoc report title and or subtitle selector navigation buttons for consecutive stages report creation button Fig 47 Report creator in the stage of report header and title generation Logotype and contact details included in the text header are automatically acquired from template vocabulary Vocabulary of templates concerning logotype and contact details can be displayed by clicking a small button located over the text box displaying address data on the left After passing to the second stage a window will be displayed as shown in Fig 47 Dates can be entered clicking the date editing fields A miniature calendar will be displayed from which required date can be selected Data such as machine device sample taking location system type liquid type can be picked up from
79. ozmiar cz stek Particle sizes given in um and Liczba cz stek Particle numbers given as a dimensionless quantity Moreover the total number of particles is displayed for given upper and lower size range limit The limits may take values from 0 to 1600 um Zero value adopted as the lower limit means that even the smallest particles will be taken into account Default range limits adopted in the program are 5 um and 1000 um A view of the dialog window displaying a list of identified particles is shown in the figure below xi zbi r zliczonych cz stek Zakres rozmiar w cz stek Foamy cz stek im Liczba cz tek Zakres g ry m Tun R upper range limit particle list Zakres dolny sa 1 lower range limit llog cz stek total number of particles TF 1538 g l Masa ZANIECZYSZCZE B 105 m total vveight of particles range on off switch button saving the results to tex file Fig 44 Program working area after activation of manual measurement function 15 1 Setting size limits for the list of impurity particles Below the list of particles there is a check box used for narrowing the list to particles with sizes within a given size range size limits determined in frame Zakres rozmiar w cz stek Particle size range in the upper right corner With the box checked the calculated number of particles pertains to those particles only that are included within the defined size range Below the box with number of parti
80. ported in JPEG format the compression level can selected thus controlling their size Compression should be however used in moderation otherwise images compressed too much will have poor quality JPEG format uses the so called lossy compression In practice compression values exceeding 20 should not be used After clicking OK button in the export dialog box the window is closed and the image export progress window is displayed shown in Fig 46 Eksportowanie sis Eksportowanie zdj Fig 46 Graphic file batch export progress window 47 17 CREATION OF A REPORT ON PERFORMED ANALYSIS A report after completion of analysis can be created using 2 methods The boxes can be filed in manually or the so called report creator can be used for this purpose Use of the creator is recommended when first ever reports are elaborated To display the creator dialog box from the main menu one should select Raport Tw rz Report gt Create A window will be displayed as shown in Fig 47 Operation of the creator consists in filling in text boxes selecting options etc in consecutive stages For navigation among consecutive stages buttons Cofnij Back and Dalej Next can be used To leave the creator immediately without filling in any boxes one can click Anuluj Cancel button Changes introduced into the created report are displayed on current basis in the report preview field frame on the right of the creator dialog b
81. procedure is very simple lt consists in capturing the calibration image followed by starting calibration routine for glven image source However the procedure involves image capturing from a camera coupled optically with microscope or from a graphic file therefore calibration will be described in separate chapter entitled Program calibration after the next chapter devoted to image capturing 29 9 IMAGE CAPTURING FROM IMAGE SOURCES Before images can be captured the program must be instructed first were from the images are to be acquired The program can acquire microscope images from various sources Such devices include e g digital or analog cameras coupled with a microscope or digital still cameras On the other hand devices operating in TWAIN e g scanners can not be used Another source of images are folders with saved graphic files e g captured earlier from video devices In case of images being acquired always from the same device such as e g a camera coupled optically with a microscope it will be enough to select the image source once The program will remember the setting until selection of another image source 9 1 lmage source selection Image source selection consist in use of Obraz r d o Image Source l command from the main menu or the corresponding button on the program toolbar A dialog box will be displayed allowing for selection of one Of image sources as shown in Fig 30 image source type selecti
82. rs Fig 33 Program calibration dialog box The window in its upper part contains a list of image sources video devices and virtual sources files After selecting a video device or a virtual image source name of microscope co operating with that device will be displayed on the right and the device status calibrated or not calibrated Lower at left there is a frame with available microscope magnifications for information about entering these values see chapter on program adaptation to microscope and camera Below there is a text box used for entering the size of physical standard supplied usually together with microscope On the right there is a preview of calibration standard image acquired from calibration image Appropriate operations are carried out using buttons located in frame in lower left corner Acquisition of the calibration standard image is started by clicking Pobierz Acquire button and the calibration process is launched by clicking Kalibruj Calibrate button 33 10 2 Carrying out the actual calibration process To calibrate a selected device it must be selected from the image source list located in the upper left corner of calibration window Then Pobierz Capture button is to be pressed A dialog box will be displayed in the form depending on selected image source type a camera or a graphic file In case of using the camera dialog box then first calibration standard should be placed in the microscope then
83. s level classification method The option radio button described as Wbudowane normy klasy czystosci Built in cleanliness class standards means that after analysis the results are presented in tables referring to ISO 4406 NAS 1638 and GOST 17216 standards The second option radio button described as W asne tablice klasyfikacji User defined classification tables allows for cleanliness class classification to be performed in accordance with one of the user defined tables A drop down list located under the switches described above is made available in that case From the list the user can select one of available their own tables provided such table was entered earlier 12 4 Printing results as per standard Available options allow for selection of standard tables printed on abridged result forms To this end frame named Drukowanie wynik w dla norm Printing results as per standard should be selected and appropriate standards marked After analysis completion cleanliness class assessment results can be printed in the form of a page containing the analysis date and standard tables with particle counts and cleanliness class results 12 5 Applied ISO 4406 standard ranges The option allows for the use of one from three groups of ranges used for cleanliness class coding namely gt 5 um gt 15 um gt 2 Um gt 5 um gt 15 um gt 4 um gt 6 um gt 14 um The first group of ranges is used to code cleanliness class analysis resu
84. sify the analysis results according to tables developed by the user such tables must be first entered to the program and then saved Use of several tables interchangeably is therefore possible The tables together with a file containing list of tables can be also saved in an archival folder for future use e g in case the program being reinstalled tables can be copied to a folder in which Mikroanalizator program will store them After copying them and starting the program the tables will be detected automatically 13 1 Entering user defined classification tables In order to define a user defined classification table from the main menu one should select Analiza gt Tablice klasyfikacji Analysis Classification tables A dialog box will open similar to that shown in Fig 41 drop down list of stored classification tables x Tabele klasyfikacji M Tabela table name edition field 5 save table to file button Zapisz edition fields for size ranges delete table file button and admissible numbers of impurity particles per range gt clear table button Czy za 200 500 P 500 1000 Dodaj 1000 2000 table containing individual ranges of the classification table F u window close button remove a range from table button change a range in table button add a range to table button Fig 41 Dialog box used for entering and editing classificati
85. t large number of analyses performed the hard disk space used by the program increases rather fast and the folder should be purged from unnecessary graphic files from time to time 12 2 Analysis options The options have allow to change the program s behavior in the course of analysis performed on a series of filter images The first of them Podsumowanie po zako czeniu analizy Summary after analysis completion results in displaying of a dialog box after completion of the analysis with a summary of results i e cleanliness classes for the following standards ISO 4405 NAS 1638 and GOST 17216 2001 The second option Zaznaczaj obw dk cz stki na obrazie roboczym Encircle particles on image prevlevvl results in circumscription around each counted and measured particle of a circle with diameter slightly less that the longest dimension of such particle That way program operation can be visually verified It should be noted that drawing circles by the program in locations where the laboratory technician is unable to see a particle can be caused by the following factors e improper lighting of the filter surface too bright or too dark e incorrectly adjusted settings of digital video camera operating parameters e rounding off particle numbers in cleanliness class result tables Improper lighting of the filter surface too bright or too dark results in acquisition of low quality or illegible camera images resulting in turn in incorrect
86. t menu together with Mikroanalizator program section Another method consists in use of program shortcut on the desktop provided it vvas created by the user 18 6 BASIC COMPONENTS OF THE PROGRAM WINDOW The program window contains main menu toolbar status bar view panel and working area In the main menu all program commands are grouped by type of operation they activate The commands used most frequently are also represented by buttons on toolbars They can be therefore accessed very fast The status bar in turn informs the user about purpose of each function or current status of the program It can contain for instance hints concerning the command currently used information on current analysis stage and so on Fig 16 presents a view of the program window components together with explanations main menu toolbar vvorking area a Mikroanalizator Plik widok Obraz Analiza Raport Pomoc EH Rozmiar obrazu Obrazy E Obj to pr bki L Rozdzielczo 32 Stosowane no R 3 Powi kszenie VIEW pa ne wyniki v Powi kszenie 63 rednica s cz i E Stan obrazu 150 Klasa czysto Raport NAS Klasa czysto 4 y Nrobrazu Nazwa status bar Fig 16 Program s main window components just after start lt is also possible to activate a pop up context menu by right clicking on selected window element For instance
87. ties as e connecting a camera optically coupled with microscope e switching the working area lighting on e selection of working magnification for microscope e starting the analysis performing routine 5 1 Connecting a camera optically coupled with microscope To connect a camera means to connect physically by means of signal cable used for image transmission the computer and a camera optically coupled with a microscope The camera can be integrated into microscope e g Motic DM 1802 or mounted on microscope e g Motic B1 223ASC Moticam 352 Digital camera is usually connected via USB port in 2 0 version or EEE 1394 connector FireWire In case of camera equipped with EEE 1394 digital output and a computer the without corresponding input the computer should be equipped with the so called input output card with IEEE 1394 FireWire interface In case of analog cameras the type designed to be connected directly to TV monitor or video recorder it is necessary to install the so called video card frame grabber i e a card for video image capturing A card of that type is equipped with analog signal input and output and performs hardware conversion of analog signal to its digital form and vice versa The card can be therefore used for connecting a computer with all sorts of analog video devices such as analog cameras TV sets analog monitors and video recorders In case of such solution being applied video camera output and v
88. tion A dialog box will be displayed as shown in Fig 57 x picture brightness and contrast control slides picture color components Red Green Blue control slides corrected picture preview area Niebieski B change cancelling button original picture resetting button change acceptance button Fig 57 Picture quality correction window A set of slides is available in this window for controlling brightness contrast and 3 color components Red Green and Blue Reset button returns the picture to its original version Changes made in the course of image refinement are visible in the picture preview area Satisfactory corrections are confirmed using OK button 54 l l BBT Sp 2 o o ul M Reja 12 35 211 Rzesz w tel 017 85 3 39 76 fax 017 85 3 39 76 olejowych P e e mail biuro bbt oil pl http w w w bbt oil pl Analiza klasy czysto ci Data pobrania pr bki poniedzia ek 3 marzec 2003 Data otrzymania pr bki wtorek 4 marzec 2003 Stal Pras Sp z 0 0 Data wykonania analizy Data otrzyma Data wykona Miejsce pobo Pojemno u roda 5 marzec 2003 Odkuwki prasowane Nr pr bki ul Metalowc w 12 23 02 2003 a o Mas zyna urzadzenie rasa hydrauliczna nia pr bki nia analizy Miejsce poboru pr bki zbiornik oleju Rodzaj uk adu uk ad hydrauliczny k adu 2 0001 Pojemno uk adu Obj to dolewek Czas pracy p ynu Rodzaj p yn
89. u Rodzaj oznaczenia Warto Jednostka __ Wymagania Lepko kinematyczna w 40 C PN 81 C 0401 1 65 54 Liczba kwasowa metoda miareczkowania wobec wsk PN 85 C 04066 0 015 mg KOH g I 5121 co Temperatura zapfonu PN 82 C 04008 4 Zawarto wody metoda Karola Fischera PN 81 C 04959 Uwaga Przez saczek ktorego zdiecie przedstavviono obok przefiltrowano 100 cm badanego p ynu Fragment obrazu s czka przy x100 powi kszeniu 1 na dzia ka 10 um Analiza granulometryczna ilo cz stek w 100 cm w poszczeg lnych zakresach wymiarowych Klasa czysto ci wg normy ISO 4406 16 15 Klasa czysto ci wg normy NAS 1638 zakres Liczba cz stek Klasa Przedzia 41600 32000 64000 5 15Hum 41600 32000 64000 22100 16000 32000 3900 2850 5700 a 600 9 Po oddzieleniu cz stek sta ych gt 1 2 um na saczku membranowym mo na zauwa y 45 90 16 32 s czka ciemne cz stki koloru czarnego skorodowany cier metaliczny cz stki korozji metalicznej rdza cz stki metaliczne Scier mechaniczny cz stki ywiczne produkty starzenia si oleju pojedyncze cz stki kwarcu piasek Zalecenia dora ne doczy ci olej do klasy do klasy minimum 14 11 Zalecenia docelowe dokona kontroli uk adu co 750 h Wykona Zatwierdzi mgr Jerzy Maliniak mgr in Andrzej G rny Druk Mikroanalizator 1 0 BBT Sp z 0 0 23 26 38 sobota 8
90. y dodawaniu normy zmianie i usuwaniu wybranej pen z bazy text box for the examined quantity unit x Oznaczenia fizykochemiczne i ich normy Baza Przedmiotny Symbol normy Czas rozwarstwiania si emulsji olej turbinowy woda PN 79 C 04 Dzia anie PN Dodaj ko nematyczna vi 40 L OI UUS m wprowad norm i przedmiot normy et Oznaczenie fizykochemiczne Zmie Symbol normy Jednostka x mm2 s Usu Bomae Fig 72 Physicochemical vocabulary dialog box button for adding newly edited data button used for changing selected data button used for deleting selected data from the list 21 8 Vocabulary of impurity particle type description particle type description list template name text box Nazwa szablonu bardzo du o zanieczyszcze template content edition box CTN r Lista szablon w opis w r Baza brudny s czek ang M Nowy szablon opisu 4 Tre szablonu opisu t o s czka ciemne cz stki koloru czarnego skorodowany cier metaliczny cz stki korozji metalicznej rdza cz stki metaliczne cier mechaniczny cz stki ywiczne produkty gt T Pytaj przy dodawaniu nowego opisu zmianie i usuwaniu wybranego opisu z bazy Paw button used for adding newly edited data button used for changing selected data button used for deleting selected data from the list

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