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Manual LEVELSOFT PRO

1. Turning until the line endpoints is horizontal The vertical line turns accordingly _ Line endpoints is horizontal 0 9um 0 9um 1 8um The angular error is defined by one of the three methods in our example first the reference measurement line is aligned according to the method Endpoints Then again three methods of alignments of the second line exist so that three angular errors may be determined Page 192 of 197 pages 6 2 DETAILED INFORMARTION CONCERNING THE TOPIC STANDARDS QUALITY OF THE MEASURED OBJECT e Only relevant for flatness measurements WYLER U Jack e Length and width of the object must be seen on the protocol The descriptions of Length and Width as used up to now must be replaced by o Length of grid o Width of grid e On the monitor as well as on the print out the following information is required o Quality of measured flatness according to Standard selectable is e g Grade 00 see example Formulas for the different standards are as follows e DIN 876 o Grade 00 lt 2 x 1 L 1000 um L Longer length of plate in mm o Grade 0 lt 4 x 1 L 1000 um L Longer length of plate in mm o Grade 1 lt 10 x 1 L 1000 um L Longer length of plate in mm o Grade 2 lt 20 x 1 L 1000 um L Longer length of plate in mm e JIS o Grade 00 lt L x 0 0015 1 25 um L Diagonal of the plate in mm o Grade 0 lt L x 0 003 2 50 um L Diagonal of the plate in mm o Gra
2. e Step length longitudinal 125mm e Number of measurements longitudinal 5 e Step length transversal 120mm e Number of measurements transversal 1 e Measuring density longitudinal 1 e Symmetry Twist centre of step The data is displayed in the monitor top right and can be accepted with Continue SPACE LG LEvELSOFTPRO EE 77 5 EN c MP_DAT LINIEL wyl n File Options A License Iz Line with twist Steplength longitudinal Number of measurements longitudinal Steplength transversal 120 0 mm Humber of measurements transversal Measuring density longitudinal Length 600 0 mm AR Symmetry Twist center of step 5 120 0 mm Continue left of step Choice SYMMETRIE center of step e Twist left of step F1 e Twist centre of step F2 right of step E e Twist right of step F3 center of step Page 92 of 197 pages The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern is identical to measuring a line After the last measurement has been taken automatically the following graph of the measured line is displayed Ag LEVELSOFT PRO QE 777 BQBGs C MP DAT linie mit twist wyl Wi File HE Y options F2 Ov License ff o GH ra 123 rs Line with Twist End points Steplength longitudinal 120 0 mm Steplength transversal 120 Max deviation longitudinal 0
3. F2 QMO LEVELSOFTPRO WEE 765m NER C MP_DAT EBEN_I wyl BlueMETER LO213B I03145B Continue il Bn Repeat measurement F2 Display Values fT um m um 3 00 2 00 1 00 0 00 LL Length 1080 0 mm LM Steplength longitudinal 135 0 mm Width 720 0 mm T a Steplength transversal 120 0 mm er Diagonal 1298 0 mm a steplength diagonal 129 8 mn Click with the mouse on the line resp lines you intend to measure again and confirm your selection with Confirm F1 In our example we will repeat the measurement of the third longitudinal line AMALE LEVELSOFTPRO WEE v6 NER c MP_DAT EBEN_I wyl BlueMETER L0213B IO314B ready ff Confirm gl 4m Break up ESC Display Values fT um m um 0 81 0 78 V Length 1080 0 mm Le Steplength longitudinal 135 0 mm 5 a Width 720 0 mm T p Steplength transversal 120 0 mm e Diagonal 1298 0 mm c Steplength diagonal 129 8 mm Page 139 of 197 pages The respective line can now be measured again After completing the measurement the menu lt Pre view gt F2 will allow again to repeat the measurement of one or more lines FALL LEVELSOFTPRO QM VLEs c MP_DAT EBEN_IHB wyl BlueMETER L0213B I0314B Ma Continue MEME OO Repeat Fl 49 Break up ESC yj U Jack 11 50 11 64 1 5 11 28 l 5 11 63 1 1l 21 51 11 08 5 11 05 zl Length 1080 0 mm t 7 Steplengt
4. Save measurement Save the measured data to a file on the disk Print measurement Printing the results of a measurement Printer set up to be done under Options Export Measuring Data Export measuring data as a Unicode File Start measurement Starting a measurement from the active measuring pattern Measuring pattern new change o Create a new measuring pattern o Change the actual measuring pattern Open measuring pattern Open an existing measuring pattern Save measuring pattern Save the actual measuring pattern The ending will be wyp Exit Close the software LEVELSOFT PRO Back Go back to the main menu Change language Change the language for using the software and the print out Change measuring unit o Choice of metric o Choice of Imperial Inch sec of arc o Choice of Imperial Inch Inch 10lInch Change scale Change the size of the displayed graphic on the monitor and on the print out o Automatic o User defined Printer set up Set up of the printer parameters o Printing area o with without numerical values o with without profile in landscape Change standard text Set up of the standard text for the printing output Adjust main window Set up the windows size on the monitor Flatness standard Selection of the required flatness standard Back Back to the main menu File name measuring pattern has ending wyp OAO LEVELSOFTPRO GI v7 A c u rile B 82 Optio ns F2 O3 License H Ux Fi
5. o Object o Way of measuring one instrument two instruments etc o Number of lines longitudinal transversal o Limit of variation o Surveillance of drift including tolerance e Ifthe opened measuring pattern is correct for the planned measurement the measurement can be started immediately by clicking to the icon or using the key F3 4 5 MENUS AND ICONS SYMBOLS Dropdown Menu File Dropdown Menu Options Header line SW Version License key SLSOFT PRO A m File E Options Om License nn ee Wiss Measuring pattern Pre set parameters of the measuring pattern Measurement information Object surface Wyler Way of measuring With reference Instrument BlueLEVEL LO Z2Z13 BlueLEVEL I0314 Page 27 of 197 pages 4 6 DROPDOWN MENUS FILE AND OPTIONS Menu File The various points in the menu are only active when the actions are possible or make sense OALE LEVELSOFTPRO GE 77 c E File B2 Options Ou License H Tile Open measurement Save measurement Print measurement Export measurement UNICODE file Start measurement Measuring pattern new change Open measuring pattern Save measuring pattern Print measuring pattern Options Change language Change measuring unit Change scale set up printing standard Change standard text Adjust main window Change flatness standard f Erat sa Page 28 of 197 pages Open existing file Open a file from the floppy or hard disk
6. options Cm License U Jack with Layout Proposal Steplength longitudinal 135 0 mm Steplength transversal 120 0 mm Steplength diagonally Number of measurements longitudinal Humber of measurements transversal Number of measurements diagonally Borderzone longitudinal 50 0 mm Borderzone transversal 40 0 mm Page 136 of 197 pages U Jack Layout Proposal F1 1080 0 m Length of object Width o object Continue Using lt Continue gt SPACE the measuring procedure is ready for starting with the measurement of the object HAE LEVELSOFTPRO S 7 C MP_DAT EBEN_IHB wy a File BD options Cas License iia Measuring pattern Measurement information Surface UJack Instrument BlueLEVEL L Z213 BlueLEVEL I0U314 Steplength longitudinal 135 0 mm Steplength transversal 120 0 mm Limit of variation 9 70 prym i a ai way o measuring With reference Steplength diagonally 130 0 mm Length 1060 0 mm HU Surveillance of drift Width 720 0 mm Save measuring pattern D E Start measurement Shift Fl HJ Save and start measurement SPACE The other steps e Way of measuring Limit of variation e e Surveillance of drift e Starting the measurement with without saving of the measuring pattern are identical to measuring a line Page 137 of 197 pages The measurement can now start by using Start measurement F11 without saving of the measuring pattern or using SPACE for Save and star
7. pz F10 ES Steplength longitudinal 290 0 mm Length 1000 0 mm Start measurement p Ed Save and start measurement Page 69 of 197 pages iCTF X When the interface is automatically recognised also the sensitivity is automatically defined otherwise it must be set in the respective box 4 7 19 5 Limit of variation Here a limit of variation may be set When measuring in surrounding conditions not suited for precision measurement e g vibrations it may be required to gradually increase the limit of variation Generally it can be said the higher the limit of variation the higher the measuring uncertainty respectively the closure error The pre set value is 5 um m respectively 1 Arc sec Additional information concerning limit of variation see chapter 3 9 remarks concerning the Limit of Variation 4 7 19 6 Surveillance of drift mE SSN TROL NEN Due to temperature changes or because of vibrations the zero point of the instrument can drift away With the activating this menu point such a drift may be checked Additional information concerning Surveillance of drift see chapter 3 10 remarks concerning the Surveillance of drift 4 7 19 7 Limit of drift admissible If the surveillance of drift is activated then here the drift tolerance in um m respectively in ArcSec is displayed Page 70 of 197 pages 5 MEASURING OF OBJECTS 5 1 General remarks Dialogue in status line 5 1
8. Borderzone lonaitudinal Eorderzone transversal The length and the width of the object can be entered e Length of object 1200mm Plate length e Width of object 800mm Plate width e WYLER base length 150mm 115 145mm Procedure for data entering 1 Entering the base length of the instrument used for longitudinal resp transversal measurement a Base WYLER 150mm 115 145mm 2 Entering the length and the width of the object a Length of object 1200mm Plate length b Width of object 800mm Plate width 3 With Calculate a first proposal will be generated The software is now calculating a first series of possibilities using the base length set In our example WYLER base 150 mm Page 132 of 197 pages U Jack Layout Proposal More Layout Proposals 1200 Length af object in mm S00 Width of object in mm Cancel 3 Shteplength variation in mm Calculate Base Wyler 3 Paint Base Flexbase Wyler 200mm 160 190 150mm 75mm Steplength 100 240 mm 150mm 115 145 125mm Smm Steplength 70 270 mm li mm 85 105 1 mm 130 Steplength diagonally 135 Steplength longitudinal 120 Steplength transversal Number of measurements diagonally Number of measurements longitudinal Number of measurements transversal Borderzane lonaitudinal Borderzone tranzversal The data will be displayed in the monitor lower left side and can be used for a
9. Options D License Pia Measuring pattern Measurement information Fl Object Line F2 Way of maasurirng With reference FI IQ313B IO295B F4 Instrument Limit of variation 5 00 wam FE a 9 Save maasurlrgy pattern e E Cree old comp wth PROGXWwyl datWcHIPPIS wyl E Save and start measurement With continue go to the window Parameter Measuring pattern Steplength lengitudinal 200 0 mm Length 1000 0 mm gt Start measurement Zhiftt The system is ready with start measurement the measurement can now be performed Page 53 of 197 pages Procedure in case Il The interface is a LEVELMETER 2000 Three options are possible e Instrument A for measurements with one instrument e Instrument A B for measurements with two instruments differential measurement e Console input for manual input of the values by console The instruments having been used for the last measurement are proposed again and provided these are connected through the same interface and ready for use the measurement can be performed with these instruments HHO LEVELSOFTPRO QELS lt MP_DAT EBEN_IHB wyp E File B options Om License H Measuring pattern n Measurement information Qbject a Way of measuring Without reference ee Instrument Minilevel NT E03B6 m k Iv Limit o 3 70 pm m 6 teplength longitudinal E e c m ength o o U0 mm CONTROL Surveillance E Start measurement 4 mb Sav
10. 125 mm No of longitudinal lines o No of transversal lines 5 Measuring density long cross 1 Base length of the instruments 150 mm As mentioned the calculation of the layout and the input of the parameters are identical to the WYLER Grid described in chapter 5 6 1 The measuring procedure and the description of the various parameters are similar to the measurement of a LINE up to the selection of the measuring object L LEVELSOFTPRO GI 777 5 9 The following dialogue box is seen with the listing of WE File options Om License the possibilities of the objects e LINE Measuring pattern Measurement of lines e LINE WITH TWIST Measurement of lines with twist Line e PARALLELS Measurement of up to 3 parallels e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist e SURFACE flatness Parallels Measurements of surfaces respectively flatness e surface e rectangle gt alignment only according to end points in X and Y direction Surface e U Jack gt alignment specified by the standard US Governmental requirements GGG P 463 c e U Jack with layout proposal gt alignment specified by the standard Line absolute US Governmental requirements GGG P 463 c e Partial gt Measurement of partial surfaces based on the pattern surface WYLER e SQUARENESS Measurement of right angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values Line with twis
11. 3 2 VERIFICATION OF THE SYSTEM 12 3 3 CHOICE OF MEASURING BASE 14 3 4 INFLUENCE DUE TO TEMPERATURE DIFFERENCES 15 35 DIFFERENTIAL MEASUREMENT 16 3 6 MEASURING ERRORS 16 3 7 MEASUREMENT LAYOUT OF MEASURING PATTERN 17 3 8 METHODS OF ALIGNMENT 18 A ALIGNMENT ACCORDING TO THE METHOD ENDPOINTS B ALIGNMENT ACCORDING TO THE METHOD ISO 1101 C ALIGNMENT ACCORDING TO THE METHOD LINEAR REGRESSION 3 9 REMARKS CONCERNING THE LIMIT OF VARIATION 19 3 10 REMARKS CONCERNING THE SURVEILLANCE OF DRIFT 21 3 11 PAUSE 24 4 PROGRAMME DIALOGUE 25 4 1 STARTING THE SOFTWARE LEVELSOFT PRO 25 4 2 OPERATING WITH MOUSE AND THE CONSOLE 26 4 3 EXAMPLE OF SELF EXPLANETARY ICONS 26 4 4 EXPLANATIONS TO THE MEASUREMENT MEASURING PATTERN 27 4 5 MENUS AND ICONS SYMBOLS 27 4 6 DROPDOWN MENUS FILE AND OPTIONS 28 4 7 MEANING OF THE INDIVIDUAL ICONS 29 4 7 1 OPEN EXISTING FILE 30 4 7 2 SAVE MEASUREMENTS 31 4 7 3 PRINT MEASUREMENTS 32 4 7 4 EXPORT OF MEASURING DATA IN UNICODE FORMAT 35 4 7 5 START MEASUREMENT 36 4 7 6 MEASURING PATTERN NEW CHANGE 37 4 7 7 OPEN MEASURING PATTERN 38 4 7 8 SAVE MEASURING PATTERN 39 4 7 9 END PROGRAM 39 4 7 10 BACK 39 4 7 11 CHANGE LANGUAGE 40 4 7 12 CHANGE MEASURING UNIT 40 4 7 13 CHANGE SCALE 41 4 7 14 SET UP PRINTING STANDARD 41 4 7 15 CHANGE STANDARD TEXT 42 4 7 16 ADJUST MAIN WINDOW 42 4 7 17 CHANGING STANDARDS 43 4 7 18 BACK 43 4 7 19 DEFINITION OF A MEASURING PATTERN 44 4 7 19 1 M
12. 5 6 1 0 6 K 1 L Length of the plate m B Thickness of the plate m Page 15 of 197 pages Examples Deviation from Deviation from Allowable deviation Length in Thickness in straightness in straightness in according to DIN 876 DT 0 2 deg K DT 1 deg K Grade 00 m mm mm 0 70 4 00 2000 02500 224 120 600 10 0000 0 600 2333 11667 2200 These examples show how much the influence of the temperature difference within a measuring object is when a precision measurement has to be done 3 5 DIFFERENTIAL MEASUREMENT Measurements conducted with the differential method allow the compensation of slight changes of an object orientation during the measurement and the compensation of low frequency vibrations These compensations are only satisfactory if the measuring object is of rigid design and the supports are of the three point type Also the surface on which the reference instrument is placed must be a solid part of the object to be measured and of good flatness so that the reference instrument is not wobbling If these conditions are not fulfilled the planned compensation cannot be achieved Attention Long machine beds with several bearing points have the tendency of following the shape of the foundation this will also give false compensation readings By this the reference instrument placed on the machine bed will supply incorrect values In these cases it is not recommen
13. START MEASUREMENT gt F11 the determination of the instrument s ZERO OFFSET is started This determination is done by means of a reversal measurement See sketch below Such a reversal measurement is best done on a horizontally adjusted surface plate Reversal measurement direction X direction X p Zero Point deviation Inclination of the measured of the instrument Offset surface in direction X A B A B 2 i Before starting the reversal measurement the instrument must be correctly recognised the address is to be carefully checked In our case the address is 3 This is especially important when using radio transmission HIAL LEVELSOFT PRO VM Y EST C MP_DAT EBEN I wyl LM2000 E0386M ready 4 Confirm Break up ESC Confirm with F1 After this the actual reversal measurement can start HA LEVELSOFT PRO eA 6 3 C Programme Levelpro MP DATVEBENH 1 wyp Minilevel NT A 3 Ba Measuring Push button 4 gt Break up ESC Zero offset alignment with reversal measurement Display Values 2 fa pmm um A Value A is collected Page 186 of 197 pages HAL LEVELSOFT PRO QE V7 R C Programme Levelpro MP DAT EBENH 1 wyp Minilevel NT A 3 Measuring Push button Break up ESC zero offset alignment with reversal measurement m a dil Display Values pm rm pr B Value B is collected zero offset alignment with reversal measu
14. Shows the flatness of the measured object in graphical form ISO1101 surface WYLER grid does not allow any other alignment method Philips Total length of measured grid Total width of measured grid Step length longitudinal Step length transversal Total length dimension of the object Total width dimension of the object Maximum error of the lines longitudinal Maximum error of the lines transversal Index of the closure error correction Total flatness error of the measured object Grade of the object according to a specific standard Standard selected by Options F7 Page 113 of 197 pages By using the symbol at F6 HA _ LEVELSOFT PRO e YL Ty c MP DATVEBENH 1 wyl ea File B2 options F2 m License H Ee 2 F4 H23 F5 43 F6 m F7 Surface Grid Wyler ISO 1101 the closure error Philips correcting program can be shown 4 Length 1140 0 mm m Steplength longitudinal 190 0 mm i LI Width 760 0 mm Steplength transversal 190 0 mm Max deviation longitudinal 2 01 um it s Closing error 0 91 um E K E Max deviation transversal 1 96 um Max deviation 2 79 um Flatness of the surface aligned according to ISO 1101 without correction of the closure error The maximum flatness error is 2 79 um the closure error is 0 91 um The closure error is an indication of the quality of the measurement The presentation of the quality and the grade is not possible in this display Remarks concern
15. Wyler g Uny of mens 485 232 Ina rrumenr Minilevel NT Steplength longitudinna Steplength transversa gt Length 1140 0 mm Widrh 760 0 mm Page 182 of 197 pages To setup the required measuring task open the menu point File Measuring pattern New Change e L E7 LEVELSOFT PRO VE Lei C Peogramme LevelpEnY HP DATVEBEHMHB 1 uyn ma a File s prions UP ORDI Heasuring pattern Heasurement infoarmatiun Oi jeer Surface Wyler Way of measuring Tich rrferrncr Instrument Hinilecwvel NT Sreplengeh iongirudinal 150 0 mm Limit of variation Sreplengeh rranmeeranl 150 0 mm Length 1140 0 zm eas Surveillance of Arift Y r I Gide ki 3260 0 mm p Save seasuring marrern p rarr menasuremrmnr t Back oC H Save and start measurement 7 The different positions must be adjusted e Object e Way of measuring e Instrument LEVELMETER 2000 will automatically be recognised e Sensitivity when using LEVELMETER2000 sensitivity will automatically be recognised and appears on the screen in a frame e Limit of variation Surveillance of drift For measuring LINE ABSOLUTE not possible e Limit of drift admissible Only when surveillance of drift is active As a first step the actual measuring object must be changed by a mouse click to Object or key F1 LLIE LEveLsorTPRO GE 77 5 P File he Onrions Type of measuring pattern LIO 7 As a first st
16. coo rename rmn E File fg Options Ow License P Surface Partial Steplength longitudinal Steplength transversal Number of lines longitudinal t Number of lines transversal Measuring density transversal 5 675 0 mm Measuring density longitudinal Continue otart measurement with without saving the measuring pattern is identical to measuring a line With Continue respectively SPACE the layout will be accepted and The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern is identical to measuring a line Page 159 of 197 pages HALA LEVELSOFT PRO L eves P _C MP_DAT heh151001_part3 wyl bo File il Ey Options FZ Om License H NE 2 FA 23 F5 4 IE Surface Partial ISO 1101 Correction of closing errt 4 Length 675 0 mm b4 Steplength longitudinal 135 0 mm i s Width 560 0 mm SEDE Steplength transversal 140 0 mm e I TF a h Rim Y dev iation longit ud inal 7 04 um Inde af of correction PETE Max deviation transversal 1 61 pm Max deviation 2 90 yum Flatness of the surface according to ISO 1101 with correction of closure errors The maximum error of the surface is reduced to 2 90um Instead of the closure error the display shows now the Index of correction which is corresponding
17. endpoints In the graph the three different methods are displayed Alignment according to the method Endpoints Alignment according to the method ISO 1101 Alignment according to the method linear Regression In this method the first and the last measured point are connected by a straight line The whole figure is now turned horizontally The connecting line is moved parallel to the highest and the lowest point of the object The vertical distance between the two lines is the maximum error calculated according the method Endpoints In the method IS01101 two parallel lines are aligned in such away that the distance between them is the least possible The vertical distance between the two lines is the smallest possible error according the method ISO 1101 Using the method linear regression a straight line is calculated out of a number of measuring points according to the method least square The so calculated line is moved parallel to the highest and the lowest point of the object The vertical distance between the two lines is the maximum error calculated according the method Linear regression Page 191 of 197 pages 2 Adjustment of the reference measurement according to the method of endpoints Angular error amp 1 according to the method endpoints Angular error amp 1 according to the method linear regression Angular error amp 1 according to the method ISO 1101
18. eo prs EN bes a t 4 7 12 Change measuring unit Change language German English French Italian Japanese Shift JIS Chinese simplified GB2312 Korean EUC KR Chinese traditional Big5 Dutch Czech Russian T rk e Polski Espa ol Fl F2 F3 F4 F5 F6 F7 F8 F9 F10 Shift F1 Shift F2 Shift F3 Shift F4 mm Ineh The measuring units can be set at any time according to the requirements It is also possible for measurements already taken The following options are possible e Choice of metric Inclination unit is uum m and flatness error is um dimensions and step length are in mm e Choice of Imperial Inch sec of arc Inclination unit is arc seconds e g sensitivity of instruments and flatness error is fractions of inch dimensions and step length are in inch e Choice of Imperial Inch Inch 10Inch Inclination unit is Inch 10Inch e g sensitivity of instruments and flatness error is fractions of inch dimensions and step length are in inch The selection is either by mouse click or by using the correct key Page 40 of 197 pages Change the size of the displayed graphic on the monitor and on the print out The following options are possible e Automatic the display is always in the maximum possible resolution e User defined the user can adjust the display according to the requirements The selection is either by mouse click or by using the correct k
19. requests for WYLER instruments with a measuring base allowing adjustable step length Considering the technical requirements and in order to avoid any negative influence of such a base on the quality of the measuring results intensive tests with a variety of models and versions have been performed As a result of this development series we are now ina position to launch the WYLER Flexbase The users will be excited by the easy handling and the multiple options available This base is conceptually adopted from the standardised 3 point supported measuring bases which also makes the use of the U Jack method a lot easier Particularly in combination with the latest version of our software LEVELSOFT PRO this measuring base is a convincing enhancement This software allows the automatic calculation and proposal of a suitable measuring layout in an easy way taking in account the high variety of possible step lengths provided by the Flexbase Additional advantages e The base features a scale allowing an easy adjustment of the step length e Easily visible marks allow a precise positioning of the base during the measuring procedure e Experienced users can easily displace and re adjust the support plates for enlarging the range of possible step lengths considerably Technical data of the WYLER flex base e Base length and width 250 x 45mm e Adjustable step length standard 90 100 mm to 240mm e Extended step length 70mm to 270mm e Dimens
20. to the difference between the two instruments value A minus value B Values Corresponds to the display value reduced to the step length Graph Shows the position where the measuring instrument must be placed Length Total length of the line to be measured Step length Step length for each individual measurement Page 84 of 197 pages Repeat measurements e After reading of the actual measuring value the measurement can be repeated by lt REPEAT gt F1 e After confirmation of the measuring value last entered you can repeat the last measurement respectively the last measurements of the actually measured line using the button BACK F2 LEVELSOFTPRO QI vL SPJ Coup DAT EBENE 1 vyp BlueMETER L0213B 103145 mM Measuring ERM Back F2 49 Break up ESC lisplay Walues ine Disp y Val i pm m pm 8 75 Length 1000 0 mm L Steplength longitudinal 125 0 mm Page 85 of 197 pages After the last measurement has been taken automatically the following graph of the measured line is displayed HA LEVELSOFT PRO ar C MP_DAT LINIE1 wyl File B 2 options Fi License EE F4 123 FE A h ks Line End points RR Length 1000 0 mm Lad Steplength 145 0 mm Max deviation 31 28 ym The following information is seen e Graph Shows the straightness of the measured line in graphical form e LINE End points The display shows the alignment according to
21. wrong instruments are listed e if inthe field F4 a measuring instrument is missing e when atthe start of a measurement no measuring instrument is found Connect the measuring instrument to the software If the picture to the left of the line F4 does not correspond to the measuring instruments available or when LEVELSOFT PRO after unsuccessful initialisation displays the message no instruments the instruments available must be newly connected to the software Select F4 A dialogue box with the title Measuring instrument will appear Page 66 of 197 pages File ha Options Om License n Instrument BlueLEVEL I0295 F1 r BlueLEVEL I0313 F2 gt Continue SPACE In this dialogue box select F1 F2 will not provide a connection for the LEVELADAPTER 2000 A new dialogue box with the title Select Device will appear New Configuration Refresh Device Minilevel NT C0496 Open the pull down selection Device If the instrument available does not appear in the list this instrument must newly be connected First select the COM port where the instruments are connected you can even select more than one port however this will lead to a much longer searching time sequence Tick the box New Configuration and click on the Refresh button Minilevel NT C0496 Minilevel NT C0496 _ Minilevel NT F0350 v New Configuraton Re Minilevel NT C0496 Page 67 of 197 pages The LEVELADAP
22. 02 123456 Date 29th of April 2002 H Hinnen o E Beginning 2220 o 4 End a er E MAXIMUM ERROR 1 0 pm I M TC Length 1155 0 mm gi Width 740 0 mm LLE Steplength longitudinal 165 0 mm pes Steplength transversal 185 0 mm Length of object 1200 0 mm Width of object 800 0 mm ARLE Gy LEAD UHA i LEE BY Maximum error longitudinal 0 69 pm Index of correction 0 57 pm m Maximum error transversal 0 75 ym i Maximum error 1 07 yum Q The flatness according to lt GGG P 463c gt corresponds to grade AA File C MP_DAT messung 29042002 handbuch wyl Page 34 of 197 pages E id 4 7 4 Export of Measuring Data in Unicode Format MEM D n EM The values measured can be exported as a Unicode File and then imported in other applications e g Microsoft EXCEL The file is memorised in txt format 1 step EXPORT of measuring data Speichern unter Speichem 73 MP DAT m E 3 PARALL WYL Ez linie rnit twisty E winkelz wyl Ej EBEN IYL E liniewyl E WINKELWYL E EBEN _IHB wyl E PAR_T3 WYL E WIMKEL_SCS wyl Ej EBENH_1 WYL E rechteck1 wy E hehiS1001 parta wyl E rechteckz wyl E UTE 1L e WT_NORM WL D ateiname An Dateityp Files vnl Abbrechen 2 step Import of Measuring Data in EXCEL Open the file txt from the directory where it has been memorised Textkonyvertierungs 4ssistent Schritt 2 von 3 x Select Dieses Dialogfeld erm glicht es Ihnen Trenn
23. 1 ADDRESSING OF THE INSTRUMENTS During the start up of the software LEVELSOFT PRO the interface connected to the serial port is detected Therefore the measuring configuration e g e BlueMETER e LEVELMETER 2000 e LEVELMETER light e LEVELADAPTERBOX 2000 must be connected and operational 5 1 2 Firmware Update 5 1 2 a Version of the BlueMETER Firmware Update BlueMETER Important For the new version of the software LEVELSOFT PRO WyBus a BlueMETER with the latest firmware must be used An instruction sheet for the update and the actual version can be found in the Internet www wylerag com in the area Products Software Software or Software updates for LEVELSOFT PRO In case you face any problems with the upload update please contact immediately your local WYLER partner or WYLER SWITZERLAND directly E MAIL wylerag wylerag com Phone 0041 52 233 66 66 Fax 0041 52 233 20 53 Checking the firmware version of the BlueMETER e Switch the BlueMETER on using the ON MODE key Display BlueMETER e Switch now the BlueMETER off again using the ON MODE key and hold the lt ON MODE gt key down for approx 10 seconds e Inthe display the following will appear o The date of the actual SW version e g 20 09 2008 o the version number e g F0186 T3W B3 7 0 Page 71 of 197 pages 5 1 2 b Version of the LEVELMETER 2000 SW Update LEVELMETER 2000 Important For the new version of the software LEVELSOFT P
24. 197 pages 4 2 OPERATING WITH MOUSE AND THE CONSOLE The software is made for use with mouse and console ae A Options BZ Using the keys F1 to F12 of the keyboard Using the mouse for clicking the individual menu points and the entering fields For better understanding the individual menu points and the information in the software LEVELSOFT PRO are complemented with icons 4 3 EXAMPLE OF SELF EXPLANETARY ICONS reference is on the top Measurement of squareness on a object Print out of a graphic with numerical values in table form Step length of a line to be measured Number of parallels Number of steps of a line to be measured Reversal measurement or change the direction of the measuring instrument Page 26 of 197 pages Files are memorised with different endings We differentiate between e a measurement which is saved with the ending wyl and e ameasuring pattern which is saved with the ending wyp 4 4 EXPLANATIONS TO THE MEASUREMENT MEASURING PATTERN e Every taken measurement even when not specifically saved as a measuring pattern will at the next start of the software LEVELSOFT PRO be opened as a measuring pattern with the ending wyp e Every taken measurement can be saved as a measurement ending wyl and or as a measuring pattern ending wyp e Measuring patterns with the ending wyp do not contain any measurement data only the parameters are included such as e g
25. 197 pages After the last measurement has been taken automatically the following graph of the measured line is displayed OWODE LEVELSOFTPRO M U7 ER C MP_DAT PAR_T3 wyl m File g Options 720m License H Length Pl 375 0 mm Length P2 700 0 mm Length F3 520 0 mm Width 240 0 mm Deviation Fl 5 0 Deviation Fz 3 80 pm Deviation P3 2 70 ym The following information is seen Graph 3 Parallels with twist End points Error P1 Error P2 Error P3 Error P2 to P1 Error P3 to P1 Maximum error transversal Maximum error Length P1 Length P2 Length P3 Step length P1 Step length P2 Step length P3 Width Step length transversal The following steps are identical to the measurement of a LINE Display in colour F3 Ads A n ajr 3 Parallels with Twist End points Steplength Pl 125 0 mm Steplength P2 140 0 mm Steplength P3 130 0 mm steplength transversal 120 0 mm Shows the straightness respectively the parallelism of the measured line with twist in graphical form The display shows that the parallels are aligned according to the End points method otraightness error of the first parallel otraightness error of the second parallel Straightness error of the third parallel Error of the second parallel to the first parallel Error of the third parallel to the first parallel Maximum error of the twist measurement Maximum flatness error of the faultiest trans
26. 3 9 6 1 9 6 3 2 5 6 3 2 6 2 4 7 13 5 6 B 6 3 9 6 2 Page 71 42 191 18 162 162 191 194 10 12 49 193 40 14 114 113 74 74 74 14 44 44 16 193 70 28 39 18 191 4 1 35 71 102 108 106 102 156 117 121 114 142 142 193 41 108 194 117 HEADER DATA SET UP MASK HEADER SHEET ENTERING MASK J ICONS EXAMPLE OF SELF EXPLANATORY ICONS ICONS MEANING OF THE INDIVIDUAL ICONS INDEX OF CORRECTION INFLUENCE DUE TO TEMPERATURE DIFFERENCES INSTALLATION BASIC INSTALLATION INSTALLING THE SOFTWARE LEVELSOFT PRO INSTRUMENTS SWAP DURING MEASUREMENT INTERPRETATION OF THE RESULTS INTRODUCTION ISO 1101 ISO 1101 JIS K KEYBOARD AND MOUSE L LANGUAGE CHANGE LAYOUT OF MEASURING PATTERN LEVELADAPTER 2000 LEVELMETER 2000 SW VERSION CHECK LEVELMETER 2000 LEVELMETER 2000 SW UPDATE LEVELMETER LIGHT LEVELSOFT PRO PROGRAMME DIALOGUE LICENSE AGREEMENT LIMIT OF DRIFT ADMISSIBLE LIMIT OF VARIATION LIMIT OF VARIATION LIMIT OF VARIATION LINE ABSOLUTE MEASUREMENT OF AN OBJECT WITH VALUES ABSOLUTE LINEAR REGRESSION LINEAR REGRESSION LINES MEASUREMENT OF LINES STRAIGHTNESS LINES WITH TWIST MEASUREMENT OF LINE WITH TWIST LOGO M MASTER SQUARE GRANITE MEASUREMENT LAYOUT OF MEASURING PATTERN MEASUREMENT OF OBJECTS MEASURING BASE MEASURING DATA OPEN FILE MEASURING ERROR MEASURING INFORMATION MEASURING PATTERN MEASURING PATTERN DEFINING A MEASURING PATTERN MEASURING PATT
27. 5 longitudinal lines e transversal lines The imported measuring values can now be treated according to the requirements of the user 4 7 5 Start measurement Starting a measurement with the active measuring pattern After definition of a measuring pattern New measurement Open measuring pattern Measuring pattern new change the measurement can be started immediately by applying _y F3 in the header line It is also possible to use the menu point File Start measurement Page 36 of 197 pages 4 7 6 Measuring pattern new change e Create a new measuring pattern e Use an existing measuring pattern and change it In the menu point File Measuring pattern new Change the configuration may be defined The following parameters can be set see below e Object e Way of measuring one instrument two instruments etc e Instrument if not defined by system e Sensitivity if not defined by system e Limit of variation e Surveillance of drift e Limit of drift admissible if drift control is activated EVAL LEVELSOFTPRO QM VLSI C MP_DAT EBENH 1 wyl im File B options Org License H Measuring pattern Measurement information Object Surface Wyler Way of measuring With reference Instrument BlueLEVEL L0213 BlueLEVEL IU314 Steplength longitudinal Steplength transversal 190 0 mm Length 1140 0 mm Width 60 0 mm Save measuring pattern Start measurement Save and start measurement E
28. 7 30 0 Borderzone transversal Display of additional grid Selection of symmetric or asymmetric measuring Proposed set up in proposals for longitudinal and set up Explanation see Annex numerical form transversal directions Point 6 3 Measurements with symmetric respectively asymmetric layout Procedure of input 1 Enter the base length of the instrument foreseen for longitudinal and transversal measuring direction 2 Enter the size of the object length and width 3 Using lt Calculate gt will produce a first proposal Grid Proposal long o trans E aselength 110mm FE Length of abject in mm UK l ue Baselength 200mm BOO Width of object in mm ance t Flexbase W yler 5 Steplength variation in mm Calculate More Grid Proposals Change Measuring Density Display J 1 longitudinal D transversal Baselength 15mm 130 Steplength longitudinal 185 Steplength tranzversal 5 Number of lines longitudinal To Number of lines transversal 1 Measuring density transversal 1 Measuring density longitudinal gm gm 30 07 30 0 Borderzone longitudinal 30 07 30 0 Barderzone transversal Page 109 of 197 pages In our example in the first proposal a remark is seen by the display of the border zones Attention border zone This means the size of the border zone respectively the dimension from the object s edge to the first measuring line is larger than allowed according to DIN 876 Fur
29. A or A B On the screen the option A will be listed as LA2000 A the option A B as LA2000 A B LEVELSOFT PRO can also NOT detect whether the measuring instruments are connected correctly and whether the correct choice A or A B has been made this remains in the responsibility of the user Select the measuring mode with which you intend to measure the object by clicking on the correct icon or use the correct key Using SPACE accepts the existing set up Page 65 of 197 pages DAOA cevetsorrero YE 77D Bess intormation Heast 1 i we R BHessvorlage Hit berferenz m Besser Ae Frrmdagrr r 1 0 mv Digir Empfindlichkeit Stpreugrenze chriccdiscanr Langs 100 0 mm Lange 500 0 mm Drifrtkonrrolir Ep Arasuri IMPORTANT for the manual entry e g when no instruments are connected to the PC When entering the measuring data manually using the keyboard it is important e that the sensitivity is set to 1 um m and the measuring value is entered in um m e g NIVELTRONIC instruments OR e that the sensitivity is adjusted to the sensitivity of the instrument and that the measuring data are entered in digits e g for MINILEVEL classic or LEVELTRONIC classic With WYLER instruments 1 digit least count of the display corresponds to the sensitivity of the measuring instrument SELECT OTHER INSTRUMENTS OR ANOTHER INTERFACE What to do e if in the field F4 a wrong picture is displayed e if in the field F4
30. At the same time the optimal step length as described earlier must be considered The best possible step length when using a 150 mm base is 126 mm As a guideline it should be noted that the worse the surface quality roughness buckling the more important is a precise overlapping in order to avoid measuring errors When calculating the measuring steps it is important to make sure that the base as a whole comes to lay on the surface when placed at the first and last measuring position no protrusion as this would also cause unacceptable measuring errors The grid is to be marked on the surface plate with a pencil that does not apply a thick layer This is especially important doing high precision measurements Example Measuring object Granite surface plate 1200 x 800 mm Measuring instrument Minilevel or Leveltronic horizontal model Base length of the instrument is 200 mm optimal step length is 170 mm Pattern of measurement Surface Grid WYLER Step length longitudinal 190 mm Step length transversal 185 mm No of longitudinal lines 5 No of transversal lines 7 Calculation of the grid see below Remarks concerning the pattern of measurement SURFACE Four different patterns for measuring flatness are available 1 Rectangle see chapter 5 6 2 Rectangle 2 Surface grid WYLER this chapter 3 U Jack see chapter 5 6 3 Measuring of surfaces according to the method US Union Jack 4 Partial surface see chapter 5 6 4 Measurement
31. Measuring density longitudinal Borderzone longitudinal Borderzone transversal Change Measuring Density 5 1 longitudinal transversal Page 196 of 197 pages GNE v ERE WYLER AG Tel 0041 0 52 233 66 66 Im H lderli Fax 0041 0 52 233 20 53 CH 8405 WINTERTHUR Switzerland Homepage http www wylerag com E Mail wyler wylerag com Page 197 of 197 pages
32. O License H oquareness Reference Reference In our example chose now Reference right F2 Reference Reference squareness SCS Wyler Reference left EAL LEVELSOFT PRO VIE LSS cAr Oar heb S001 parti wyl RS Fite fi Options s License Hi J 1i 13h amp ot nal line 1 P f The following parameters must be entered now e Step length reference 125mm e Number of measurements reference 4 e Step length 2nd line 125mm e Number of measurements 2nd line 4 The data is displayed in the monitor top right and can be accepted with Continue SPACE Page 163 of 197 pages The other steps are identical to measuring a line e Way of measuring e Limit of variation e Start measurement with without saving the measuring pattern is identical to measuring a line The next step is the determination of the instrument s error which is done by two reversal measurements horizontal and vertical according to the sketch below Calculation of the index of correction respectively the angular error of the instrument C D _ A B f lon ndex of correction 7 OMHE LEVELSOFTPRO E76 En coo DAT E File ba Options Ca License H EY Instrument s anqular error Two options exist e Correction of angular error A predefined value can be entered H m m Instrument s angular error 0 00 pmm 3 C Determined by measurement 2 e Determined by measurement e The instrum
33. UST cos ences Doi bo File hg Options On License a Measuring pattern i Measurement information Object Surface Wyler F l Way of measuring With reference Q Instrument BlueLEVEL LOZ13 BlueLEVEL I314 steplength longitudinal 150 0 mm s v Limit of variation 5 00 um m pe Steplength transversal 165 0 mm Length 1140 0 mm CONTROL Surveillance of drift Width 740 0 mm Save measuring pattern F10 E start measurement Shift Fl ESC Save and start measurement SPACE The measurement can now be started by using Start measurement F11 Page 107 of 197 pages B Automatic definition of the required parameters like the step length border zone etc by using the button lt Grid Proposal gt In the upper right corner a button is seen lt Grid Proposal gt F9 by using this button a proposal will be automatically produced after entering a number of basic data Button for lt Grid Proposal gt LEVELSOFTPRO GE 77 LER cou DAT PAR T3 wyp T File fg Options Om License H Surface wyler Grid Proposal F3 Steplength longitudinal Steplength transversal Number of lines longitudinal Number of lines transversal Measuring density transversal Measuring density longitudinal longitudinal 100 0 mm Borderzone transversal 100 0 mm Length Length of object Width of object Continue After pressing the button Grid Proposal F9 the following dialogue box ap
34. Width af object in mm Lancel 9 Steplength variation in mm Calculate Base Wile 3 Paint Base Flexbase Wyler e 200mm 150 190 150mm v Steplength 100 240 mm 150mm 115 145 125mm Steplength 70 270 mm 110mm 85 105 100mm 233 Steplength diagonally 135 Steplength longitudinal 130 Steplength transversal Number of measurements diagonally Number of measurements longitudinal Number of measurements transversal Borderzone lonaitudinal Borderzone transversal HHA LEVELSOFT PRO QELS com Dx EREN I wyl E File B2 options Ga License H U Jack with Layout Proposal U Jack Layout Proposal F1 steplength longitudinal Steplength transversal 130 0 mm Steplength diagonally of measurements longitudinal at measurements transver sal Number of measurements diagonally rzone longitudinal 5 oI Length of object Borderzone transversal 10 0 mm gt lt Width of object Continue The parameters can now be checked again and then confirmed with lt OK gt For additional proposals the function key lt Display gt can be applied from new and any other proposal may be selected After confirming with lt OK gt the complete pattern with the parameters is displayed Page 147 of 197 pages Using lt Continue gt SPACE the measuring procedure is ready for starting with the measurement of the object I LEVELSOFTPRO GE 77 E c MP DATVEBEN I wyl A File hg Options Cm Lice
35. base 100 240mm U Jack Layout Proposal More Layout Proposals 1200 Length of object in mm DK S00 Width of object in mm Cancel 9 Shteplength variation in mm Calculate Base Wyler 3 Paint Base Flexbase Wyler 200mm 160 190 150mm 75mm v Steplength 100 240 mm 150mm 115 145 125mm 5 mm Steplength 70 270 mm 110mm 85 105 1 mm 239 Gteplength diagonally 135 Steplength longitudinal 130 Steplength transversal Number of measurements diagonally Number of measurements longitudinal Number of measurements transversal Borderzone lonaitudinal Borderzone transversal The data will be displayed in the monitor lower left side and can be used for a check In a first step the following parameters will be computed e Step length diagonally 235mm Step length longitudinal 195mm e Step length transversal 130mm e Number of measurements diagonally 6 total e Number of measurements longitudinal 6 total e Number of measurements transversal 6 total e Border zone longitudinal 15mm e Border zone transversal 10mm In addition the following information is displayed in the monitor e Half length of the longitudinal lines 3x195mm 585mm e Half length of the transversal lines 3x130mm 390mm e Distance of beginning and end point of the diagonal o Distance from border longitudinal 10mm o Distance from border transversal 10mm Page 144 of 197 pages The beginning
36. box is seen with the listing of Mi the possibilities of the objects mi File n7 Options OF License n e LINE Measuring pattern Measurement of lines e LINE WITH TWIST Measurement of lines with twist Line e PARALLELS Measurement of up to 3 parallels e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist e SURFACE flatness Parallels Measurements of surfaces respectively flatness e surface e rectangle gt alignment only according to end points in X and Y direction Surface e U Jack gt alignment specified by the standard US Governmental requirements GGG P 463 c e U Jack with layout proposal gt alignment specified by the standard Line absolute US Governmental requirements GGG P 463 c e Partial gt Measurement of partial surfaces based on the pattern surface WYLER e SQUARENESS Measurement of right angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values Line with twist Parallels with twist Squareness In our example we chose Surface F5 A number of three different options are available e Rectangle The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level e Surface WYLER GRID Standard flatness measuring method using a grid e U Jack US Standard GGG P 463 c This method is mainly used in the US and in the UK The
37. check In a first step the following parameters will be computed e Step length diagonally 130mm e Step length longitudinal 135mm e Step length transversal 120mm e Number of measurements diagonally 10 total e Number of measurements longitudinal 8 total e Number of measurements transversal 6 total e Border zone longitudinal 60mm e Border zone transversal 40mm In addition the following information is displayed in the monitor e Half length of the longitudinal lines 4x135mm 2 540mm e Half length of the transversal lines 3x120mm 360mm e Distance of beginning and end point of the diagonal o Distance from border longitudinal 25mm o Distance from border transversal 25mm Page 133 of 197 pages The beginning and endpoint of the diagonal is not in every case on exactly the same spot as the longitudinal respectively the transversal lines are According to the specification the crossing points must lay within an area with a diameter of 8 mm respectively 0 3 The graphic below gives additional information to this Drawing the layout 1 Step Drawing of the diagonals starting at 25 mm transversal 25 mm longitudinal Length of object Width of object Distance from border transversal Distance from border longitudinal 2 Step e Drawing the definite diagonals with the step length of 130 mm Drawing of the longitudinal and transversal lines starting at the centre by applying the correct border zone startin
38. is 0 70um and the closure error transversal is 0 38um The surface quality according to DIN 876 corresponds to quality 00 The standard may be changed by using Options F7 The display of the quality information may also be completely omitted Additional information concerning Quality according to different standards can be found in chapter 4 7 17 Change flatness standard and chapter 6 2 Detailed information concerning the theme Standards Quality of the measured object Closure error e Closure error longitudinal is the closure error between the longitudinal line and the connection point of the diagonal lines e Closure error transversal is the closure error between the transversal line and the connection point of the diagonal lines e he Maximum error longitudinal transversal diagonal is the maximum straightness error of the different lines Remarks concerning the closure errors The closure error is an important indication on the quality of the measurement respectively of the measuring uncertainty to be considered The other steps e Display in colour F3 e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to measuring a line Page 141 of 197 pages Option B WYLER Flex base 250mm 100mm 240mm possible step length variation of the base 70mm 270mm extended range The flexible base of WYLER For many years we have faced customers
39. is shown as a picture for differential measurement with the identification LLOOd with one only instrument with LLOOs The selection at F3 must be coincident with the selection at F4 The measurement can now be started Page 64 of 197 pages Procedure in case IV The interface is a LEVELADAPTER 2000 suitable for the connection of instruments with an analogue measuring signal The following options are possible e Instrument A gt LA2000 gt PC for measurements with one instrument and LEVELADAPTER 2000 e Instrument A B gt LA2000 gt PC for measurements with two instruments and LEVELADAPTER 2000 e Instrument A LM25 gt LA2000 PC for measurements with one instrument and Levelmeter 25 LEVELADAPTER 2000 e Instrument A B LM25 gt LA2000 gt PC for measurements with two instruments and Levelmeter 25 LEVELADAPTER 2000 e Console input for manual input of the values by console The instruments having been used for the last measurement are proposed again and provided these are connected through the same interface and ready for use the measurement can be performed with these instruments Attention The LEVELADAPTER 2000 cannot identify the serial number of the instruments connected and transmit it to LEVELSOFT PRO The LEVELADAPTER 2000 can NOT be switched between measuring with one instrument and measuring with two instruments by LEVELSOFT PRO Therefore it is inevitable to select it as
40. listing of the possibilities of the objects Line with twist e LINE WITH TWIST Measurement of lines with twist Parallels e PARALLELS Parallels with twist Measurement of up to 3 parallels e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Surface FUMUS e SURFACE Flatness Measurement of surfaces respectively Line absolute flatness e SQUARENESS Measurement of right angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values In our example chose now SQUARENESS F6 Page 174 of 197 pages LI LEVELSOFTPRO 4E 9 a a Options Om License n Ssquareness Reference top Reference right In our example chose now SQUARENESS SCS WYLER F5 Reference bottom Reference Squareness SCS Wyler Reference left a uu An t The mask for entering the parameters is displayed HILO LEVELSOFTPRO GE Vv A C MP_DAT WINKEL wyl T File pi Options On License H Master square SCS Wyler Steplenqth reference Number of measurements reference Steplength 2nd line Number of measurements znd line Length reference 4 Height znd line 420 0 mm Continue The following parameters must be entered now e Step length reference 125mm e Number of measurements reference 3 e Step length 2nd line 105mm e Number of measurements 2nd line 4 The data is displayed in the monitor top right and can be accepted with lt Continue gt SPAC
41. longitudinal 190 0 mm 3 3 en m Steplength transversal 190 0 mm Page 78 of 197 pages OVALO LEVELSOFTPRO GEUTYUESEER c MP_DAT EBENH_1 wyp_ BlueMETER L0213B I0314E mp Continue Push button Repeat Fl Break up ESC Surface Grid Wyler 88 89 Length 1140 0 mm 4 Steplength longitudinal 190 0 mm Width 760 0 mm t7 1 Steplength transversal 190 0 mm After such an exchange of the instruments after termination of the measurement of longitudinal lines the software will recognise that the initial configuration has been changed The new configuration will be displayed in the status line Configuration of measuring instruments before the exchange LO213B 10314B Configuration of measuring instruments after the exchange 10314B L0213B The measurement can now be continued NOT APPLICABLE when using a LEVELMETER LIGHT BlueMETER LIGHT or LEVELADAPTER 2000 Page 79 of 197 pages 5 2 MEASUREMENT OF LINES The measuring procedure and the description of the various parameters are shown with a simple example of measuring a line Example Measurement of a granite straight edge with a total length of 1050 mm with two instruments e wo instruments connected to a PC via BlIueMETEHR e Base length of instruments 150mm e Step length 125mm ELLE LEVELSOFTPRO XE 77 A E File BW k Options F2 Uu Licenae H 2 Measuring pattern Surface Wyler ment BlueLEVEL L0213 V
42. mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimally In this menu it is possible to enter the instruments available as well as the size of the object to be measured and get some proposal for the layout Partial Partial surface based on the measuring object Surface WYLER This object makes sense to chose when some obstacles are in the surface Cut out etc Page 130 of 197 pages IL LEVELSOFTPRO E 777 5 Wa File Options O License i Surface Rectangle Wyler Grid In our example chose now brc U JACK with layout proposal F5 U Jack with Layout Proposal Page 131 of 197 pages Option A WYLER Base 150mm 150 mm 120 145mm possible step length variation of the base The sub window U Jack Layout Proposal for the parameters appears U Jack Layout Proposal More Layout Proposals Length of object in mm OF D Width of object in mm Cancel 5 Steplength variation in mm Calculate Base Wyler 3 Paint Base Flexbase wuler 200mm 160 190 15 0mm Steplenath 100 240 mm 150mm 175 145 125mm Steplenath 70 270 mm 110mm 85 105 100mm Steplength diagonally Steplength longitudinal Steplength transversal Number of measurements diagonally Number of measurements longitudinal Humber of measurements transversal
43. mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimally e Partial Partial surface based on the measuring object Surface WYLER This object makes sense to chose when some obstacles are in the surface Cut out etc Page 104 of 197 pages AOO LEVELSOFTPRO 77 5 ia File vi Options O License ji Surface Rectangle Wyler Grid For our example we chose Partial lt WYLER gt F2 U Jack with Layout Proposal FA LEVELSOFTPRO QE 777 EMEN MP DAT PAR T3 wyl D File amp 2 options Ox License wi Surface Wyler Grid Proposal F9 Steplength longitudinal 120 0 mm Steplength transversal Number of lines longitudinal Number of lines transversal Measuring density transversal 5 Length Measuring density longitudinal 3 Width Borderzone longitudinal all Length of object Borderzone transversal Width of object Continue Two options are possible for the definition of the grid layout A Direct entering of the previously defined calculated values such as step length border zone etc B Automatic definition of the required parameters like the step length border zone etc by using the button Grid Proposal Page 105 of 197 pages A Direct entering of the previously defined calculated values such as step length border zone etc The following parameters must be en
44. measurement two instruments e Instrument BlueMETER Provided that the instrument has been used for the last measurement performed has been connected to the same port and is ready it will automatically be connected e Sensitivity 1 um m automatically recognised e Limit of variation 5 um m e Surveillance of drift NO LEVELSOFT PRO I 7 SRJ coo DAT EBENH 1 vyl E File B options On License H a Measuring pattern Measurement information Object Way of measuring With reference Limit of variation 5 00 pm m g Instrument BlueLEVEL LU 213 BlueLEVEL I0314 Steplength longitudinal 190 0 mm Length 760 0 mm CONTROL Surveillance of drift Save measuring pattern ES Start measurement Save and start measurement EZ Start measurement gt or key F11 Page 74 of 197 pages l IELI E LEVELSOFT PRO QE ED BlueMETER EJ 02132 103148 F1 EJ 0 1 2 102122 F Display Values B um m pm In the configuration with reference measurement the two possible configurations of measuring and reference instrument appear It is recognised that there is a configuration with two measuring instruments with wireless data transmission The user is now to decide which one of the two instruments will be used as the measuring instrument respectively as the reference instrument The configuration connected is recognised Click now on the configuration required or select using the function keys F1
45. measurements is 15 min The adjustment of equal temperature within a measuring objects is depending on size and material and may need up to several hours Attention If a measurement is continued when line characteristic C or D are shown a time depending measuring error will show up When the measuring task is time consuming the error will be quite large When measurement takes place after receiving curves similar to A or B even when the errors are quite large the displayed error must be added to the measuring uncertainty These errors do not change over the period of time during the measurement The errors may be influenced by other reasons such as vibrations Page 13 of 197 pages 3 3 CHOICE OF MEASURING BASE As far as possible for flatness measurements no instrument with prismatic base should be used except as reference instrument This is especially important for surface measuring Because the contact surfaces of longitudinal respectively transversal measurements do not or not sufficiently overlap errors can occur Also scraped bases tend to collect dirt because the scraping pockets run out shallowly allowing dust particles to enter easily between the two surfaces The hardened steel measuring bases with knife edged type approx 1 mm broad dust grooves under 45 deg angle to the measuring direction have proven especially suitable for measuring on surface plates of Diabas The following table gives an insight int
46. not correspond to the measuring instruments available or when LEVELSOFT PRO after unsuccessful initialisation displays the message no instruments the instruments available must be newly connected to the software Select F4 A dialogue box with the title Measuring instrument will appear Page 55 of 197 pages we File B Options Ca License Instrument a BlueLEVEL I0313 Fl ai BlueLEVEL 10295 F2 gt Continue In this dialogue box select F1 A new dialogue box with the title Select Device will appear Tee Open the pull down selection Device LM light A Cancel LM light A B BlueLEVEL 10313 COMI M New Configuration CON3 If the instrument available does not appear in the list this Refresh instrument must newly be connected First select the COM port where the instruments are connected you can even peace select more than one port however this will lead to a LM light A much longer searching time sequence Tick the box New ie Configuration and click on the Refresh button V New Configuration Refresh 2o Petes The instruments have been found and connected Device Minilevel NT C0496 Select the instrument desired and confirm with OK Minilevel_ NT C0496 Minilevel_NT F0350 Page 56 of 197 pages Wl File Ss Options License H z Minilevel NT C0496 F1 The measuring instrument is now listed in the b window ai BlueLEVEL I0313 F Pressin
47. now e Step length P1 125mm A re i 40mm Different step lengths are only admitted s iNurabarct meds po 5 if these are possible with one only measuring i base e Step length P3 130mm e Number of measurements P3 4 The data is displayed in the monitor top right and can be accepted with Continue SPACE Page 95 of 197 pages The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern is identical to measuring a line After the last measurement has been taken automatically the following graph of the measured lines is displayed HAD LEVELSOFTPRO 4E VLERE c MP_DAT 3 PARALL wy a File B 5 Options F2 Ox License i A ro 2 123 3 Parallels En Steplength Pl 125 0 mm Steplength P2 140 0 mm Steplength P3 130 0 mm viation Pl 0 65 pm Deviation P2 2 80 um Deviation P2 to Pl 2 38 pm Deviation P3 2 40 pm Deviation P3 to Pl 4 51 ym The following information is seen e Graph Shows the straightness respectively the parallelism of the measured lines in graphical form e 3 Parallels End points The display shows that the first parallel has been aligned according to the End points method e Error P1 Straightness error of the first parallel e Error P2 otraightness error of the second parallel e Error P3 Straightness error of the third parallel e Error P2 to P1 Error of the first
48. of a measuring pattern New measurement Open measuring pattern Measuring pattern new change the measuring pattern may now be changed or the measurement can be started immediately by applying gt irs in the header line It is also possible to use the menu point File Start measurement Page 38 of 197 pages 4 7 8 Save a measuring pattern Save the actual measuring pattern on a floppy or the hard disk The ending will be wyp When the menu point Save measuring pattern is activated the following dialog box is opened Speichern unter Speichern O MP DAT Fal WINKEL wyp E ebenh part1 wyp E ebenh park wyp es EBEMH 1 vp Ej example wyp Dateiname EBEMH 1 UD Dateityp Files wn Abbrechen The file type is wyp which means all the measuring patterns saved as files are displayed You can enter a new file name and activate lt Continue gt 4 7 9 End Program Terminate the program LEVELSOFT PRO Before the closing of the software the following dialogue box appears to remind if all the measurements are saved etc VALIO LEVELSOFTPRO EE 777 5 Save actual measurement Back to the main menu Page 39 of 197 pages Details to the menu Options 4 7 14 Change language Change the language for using the software and the print out These changes do not influence the measuring software as such ILLE LEVELSOFTPRO v7 9 b options Om License 1M
49. of partial surfaces Page 102 of 197 pages Border zone env 30mm 4 x 185mm 800mm Border zone env 30mm 6 x 190mm 1200mm In our example the calculation was based on the border zone of 20 resp 30 mm on the side The remaining distance is divided by the optimal step length and then the figure set to either the next higher or lower round figure The originally defined remaining distance must now be divided by the new fixed number of steps whereas the newly calculated figure is the step length to chose 1200 mm 2 x 30 mm 1140 mm 1140 mm 170 mm 6 7 steps 6 Steps 1140 mm 6 190 mm step length longitudinal The same method is to be applied for the other direction with a length of 800 mm On the side of the base the step length may be marked Also the middle of the base may be marked at the front and at the end By doing so it is assured that the measuring instrument is always placed correctly at the spot required See also DIN 876 Part 1 Optimal step length in relation to the base length Length of measuring base Optimal measuring step length Recommended range of E T E step length 85 105mm 120 145 mm 160 190 mm As an alternative the Grid Proposal can be used for a possible layout of the grid to be measured See details in the following example Page 103 of 197 pages Just follow the same procedure as when measuring a line LO LEVELSOFTPRO GNI 77 5 The following dialogue
50. of steps can be entered The results are immediately seen in the ONLINE MONITOR upper right side With this information the user can easily see the entered data D LEVELSOFTPRO E 7 C MP_DAT EBENH_1 wyl g File amp options O License H Iz T Steplength longitudinal 190 0 mm 4 Number of measurements longitudinal Length 760 0 mm Continue Using lt Continue gt SPACE the data is incorporated in the measuring pattern which will appear In this menu the information is already visible See below HAL LEVELSOFTPRO EVLER coo on File i Options Li Measurement Object f measuring Instrument BlueLEVEL L0213 BlueLEVEL 10314 Limit of variation 5 00 um m Steplength longitudinal 150 0 mm Length 760 0 mm Surveillance of drift Save measuring pattern E start measurement Shift Fl E Save and start measurement SPACE In case b use the existing object as is or change it slightly the object is confirmed by SPACE If required the modification can take place Step length Number of measurements Number of measurements longitudinal Flatness measurement Number of measurements transversal Flatness measurement etc The other steps are identical Page 48 of 197 pages 4 7 19 3 Way of measuring IMPORTANT For using the software LEVELSOFT PRO the measuring instruments must be updated to the latest firmware version The measuring instruments of the NT se
51. or F2 2 L0213B 10314B F1 10314B L0213B F2 After the selection the measuring instruments will be initialised accordingly I LEVELSOFTPRO QE 777 z J BlueMETER LUZI3B IO3143B ready V Confirm Display Values um m pm The configuration connected will be recognised The information ready is blinking For safety reasons you are asked to confirm the selection again with zCONFIRM F1 If the message no measuring instruments or not enough instruments appears instead of the serial numbers the instruments are not correctly connected configured In this case check whether all the instruments are ready and newly connect them as described in chapter 5 1 4 Page 75 of 197 pages After confirmation of the configuration you can start with the actual measurement EVAL LEVELSOFT PRO GlK 77 NP Ct MP_DAT EBENH_1 wy BlueMETER LOZI3B IO31 iia Measuring Fush button 2 2 Swap instruments Fl 4m Break up ESC Display Value Line pm m a Length 760 0 mm steplength longitudinal 190 0 mm It is important to know that all settings such as measurement with one instrument or reference measurement must by carried out through the software LEVELSOFT PRO The settings on the BlueMETER or on the LEVELMETER 2000 are overruled During the measurement the keys on the BlueMETER are blocked EVAL LEVELSOFT PRO Gl 77 5 NA Ct MP_DAT EBENH_1 wy BlueMETER L0213B I03148 Ed Cont
52. pages b Measuring instrument with flat base and asymmetric layout guidance The measuring grid is drawn asymmetrically on the object The measuring instrument will be guided along a side of the base throughout the measuring area of the plate Measuring direction transversal Using lt Grid Proposal gt unequal border zones are to be chosen which means asymmetric layout Symbol Measuring direction longitudinal In this example the border zones are asymmetric have not the same dimension e Border zone left 7 5mm e Border zone right 52 5mm e Border zone near 7 5mm e Border zone far 52 5mm Advantage More precise measurement due to the easy visible Asymmetric grid layout guide of the lines in the direction of lower left corner Disadvantage Asymmetric Grid Grid Proposal long trans A o 1200 Length of object in mm Baselength 150mm c S00 width af object in mm ance D D f Baselength 200mm D C Flexbase Wyler 5 Steplength variation in mm Calculate More Grd Proposals Change Measuring Density gt x arid longitudinal lt 1 longitudinal gt gt arid transversal transversal 130 Steplength longitudinal 185 Steplength transversal Humber of lines longitudinal Number of lines transversal Measuring density transversal Measuring density longitudinal Borderzone longitudinal Barderzane transversal Page 195 of 197 pages c Measuring instr
53. parallel to the second parallel e Error P3 to P1 Error of the first parallel to the third parallel e Length P1 Total length of parallel 1 e Length P2 Total length of parallel 2 e Length P3 Total length of parallel 3 e Step length P1 Step length of parallel e Step length P2 Step length of parallel2 e Step length P3 Step length of parallel3 Page 96 of 197 pages The following steps e Display in colour F3 e Alignment methods for the first parallel e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to the measurement of a LINE Special option when measuring 2 parallels Before starting the measurement LEVELSOFT PRO offers a correction window Here an offset can be entered This offset will be considered when calculating the parallelism Purpose When e g two opposite vertical parallels must be measured a special measuring instrument with two vertical bases or a frame base must be used This correction option allows considering the error of parallelism between the measuring bases of the instrument un File EI Options C License H Correction oy Correction 0 00 pm m F1 c Continue T Back ESC Page 97 of 197 pages 5 5 Measurement of parallels with twist Up to 3 parallel lines can be measured The measuring procedure and the description of the various parameters are shown with a simple example of measuring parallel lines with
54. significant amount of improvements are incorporated making life easy for the user With this new LEVELSOFT PRO a never known functionality and individuality has been reached The most important improvements are o A large number of options may be changed even during the measurement o Language o Measuring units o Scale of display o The file handling open save etc are now conform to most of the Windows applications o Special standard forms are easily created and saved for later use o For most of the actions and procedures easily understandable pictograms are installed to help with the usage o Additional information is available with the graphic display many of them long time customer requirements o On button click it is possible to switch between all the different alignment methods The same procedure is possible for activating deactivating the Philips correction closure error o All commands are possible with mouse click or with keyboard use o he document print out is easily adaptable to the individual requirements o Print out of own Logotype on protocol head o Automatic definition of quality according to different international standards o Automatic proposal of a measuring layout for flatness measurements on objects o Save and open of individual standard texts for the printout of protocols Page 8 of 197 pages 1 2 SOFTWARE LICENCE AGREEMENT PRODUCT LICENCE AGREEMENT WYLER AG CH 8405 WINTERTHUR SWITZERLAND Th
55. the measured the measurement can be repeated by using lt REPEAT gt F1 e After confirming the latest individual measuring value it is possible to use BACK F2 and then all the values of the whole last measured line can be measured again Page 188 of 197 pages After the last measurement has been taken automatically the following graph of the measured line is displayed in absolute mode as well as aligned according the endpoint method see below HAL LEVELSOFT PRO QE V7 L R mp dat linie absolut 23072003 wyl Wa File Fi B Options F2 H AD Fs 2 F4 123 F5 Line absolute End points accumulated Length 2000 0 mm Wn Steplength 125 0 rmm e 1 ist Adjusting pos 4 BEFORE 2 67 gum m a 2 2nd Adjusting pos 12 BEFORE 4 50 gum m AFTER 0 01 nm m AFTER 1 84 gum m wi Accumulated deviation 53 15 pm May Correction 2 66 pmm i ANA Maximum deviation 53 15 wm Em Maximum deviation 68 22 gum Using the key F8 the lines can be displayed individually with the key F5 the individual numerical values can be displayed or deleted The following information is available on the monitor e Graph Displays the straightness of the measured and the adjusted line in graphical form e LINE ABSOLUTE ENDPOINTS accumulated Shows that the line is aligned according to the endpoint method e Length Total length of the measured line e Step length The step length of each individual measurement e 1st adjus
56. to F4 only one instrument is visible or the picture does not show the instrument in use the instruments must newly be connected Page 83 of 197 pages After defining this new configuration respectively the new measuring pattern the following procedures are now possible With SAVE MEASURING PATTERN F10 you can save the configuration for later use as a measuring pattern without starting the actual measurement Such a procedure makes sense when first a number of different patterns will be defined for later use With START MEASUREMENTS F11 you start a measurement without saving as measuring pattern With SAVE AND START MEASUREMENTS SPACE you will be asked to save the configuration as a measuring pattern before starting the measurement AAA LEVELSOFT PRO QUST coo DAT EBENE 1 wyp BlueMETER B 102138 103142 71 lb 103148 102138 F2 ERI Display Values pmm pm pasreinidg r 2 Length 1000 0 mm Steplength longitudinal Now you must assign the measuring and reference instrument Or Configuration of measuring instruments before the exchange LO213B 10314B Configuration of measuring instruments after the exchange 10314B L0213B After that you can start the measurement During the measurement the following information is visible on the screen Display value Corresponds to the measuring value shown on the instrument respectively in case of a differential measurement it corresponds
57. twist Most of the actions are identical to the measurement of a line and therefore not specifically repeated Example Measurement of a granite straight edge with a total length of 650 mm three parallels with TWIST differential measurement with two instruments Two instruments connected to a PC via Levelmeter 2000 Line 1 3 Steps at 125mm Line 2 5 Steps at 140mm Line 3 4 Steps at 130mm For all lines Twist is 2 x 120mm Twist RIGHT OF STEP Base length instruments 150mm Just follow the same procedure as when measuring a line lLLlEg LEVELSOFTPRO 777 5 m File bg Options OF License Measuring pattern The following dialogue box is seen with the listing of the possibilities of the objects Line e LINE Measurement of lines HONO MR NUBE e LINE WITH TWIST Measurement of lines with twist Parallels e PARALLELS Measurement of up to 3 parallels Parallels with twist e PARALLELS WITH TWIST ue Measurement of up to 3 parallels with twist e SURFACE Flatness Squareness Measurement of surfaces respectively flatness Line absolute e SQUARENESS Measurement of right angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values In our example chose Parallel with twist F4 The entering mask for the parameters appear Page 98 of 197 pages The following choice appears Parallels e With 2 Lines e With 3 Lines J lLLlEg LEVELSOFT PRO 777 5 eu File
58. 321 97 41 86 321 86 41 584 321 41 85 Length 1170 0 rom quet Steplength longitudinal 195 0 rm Width 780 0 rom t Ps Steplength transversal 130 0 rum a Diagonal 1406 2 rm Steplength diagonal 235 0 mm a Based on this pre view the user can decide to repeat the measurement of one of more lines To do this action the key Repeat Measurement F2 ILE LEVELSOFTPRO WEE v7 ER c MP_DAT EBEN_I wyl BlueMETER LO0213B I0314EB Continue il 5 Repeat measurement F2 Display Values fT um m um 6 T8 3 00 2 00 1 00 0 004 Length 1080 0 mm LU Steplength longitudinal 135 0 mm Width 720 0 mm T dl Steplength transversal 170 0 mm er Diagonal 1298 0 mm a steplength diagonal 129 8 mm Page 152 of 197 pages Click with the mouse on the line resp lines you intend to measure again and confirm your selection with Confirm F1 In our example we will repeat the measurement of the third transversal line HAL LEVELSOFT PRO QE 7 P C MP DAT u jack 1200x800mm wyler flexbasis wyl LM2000 A 7 B 8 ready Wf Confirm 49 Break up ESC Display Values Iai pmm um 321 97 321 86 321 Length 1170 0 rm LA Steplength longitudinal 195 0 rm 4 9 Width 780 0 rum L Steplength transversal 130 0 rm do Diagonal 1406 2 rm al Steplength diagonal 235 0 mm a The respective line can now be measured again After completing the measurement the menu lt Pre view gt F2 will allow ag
59. 6 ANNEX 191 6 1 DETAILED INFORMATION CONCERNING THE THEME ALIGNMENT OF COMPLEX 191 MEASURING OBJECTS 6 2 DETAILED INFORMARTION CONCERNING THE THEME STANDARDS QUALITY OF THE 193 MEASURED OBJECT 6 3 INFORMATION ABOUT SYMMETRIC RESPECTIVELY ASYMMETRIC LAYOUT OF THE 194 MEASURING AREA nderungen Modifications Datum Date Ge ndert durch Beschreibung der nderung Modified by Description of modifications May 2 2002 HEH Changes concerning letter head printing logo measuring layout international standards July 15 2002 HEH MO Modifications concerning U Jack Layout Proposal Oct 14 2002 HEH MO Various modifications regarding SW version 1 4 07 L4 10 December 2003 HEH MO New LINE ABSOLUTE Measurement of an object with values absolute March 2007 HEH New with CopyControl January 2009 HEH New with WyBus Technology February 2011 HEH MUE Various modifications on reading in the instruments Page 4 of 197 pages Index KEY WORD ADDRESSING OF THE INSTRUMENTS ADJUST MAIN WINDOW ALIGNMENT OF COMPLEX MEASURING OBJECTS ALIGNMENT OF THE OBJECT ANGLE 90 DEGREES SQUARENESS ANGULAR ERROR OF INSTRUMENT SQUARENESS MEASUREMENT ANNEX ASYMMETRIC LAYOUT GUIDANCE B BASIC INFORMATION CONCERNING THE SETUP BASICS FOR MEASUREMENT GENERAL INFORMATION ABOUT MEASURING BLUEMETER BS 817 C CHANGE OF MEASURING UNITS CHANGES COMPARED TO EARLIER VERSIONS CHOICE OF MEASURING BASE CLOSURE ERROR CORRECTION OF CLOSURE ERROR CLOSURE ERRORS COMMU
60. 72 um Max deviation transversal 0 00 pm Max deviation 1 10 pm The following information is seen e Graph Shows the straightness of the measured line with twist in graphical form e Line with twist Endpoints The display shows the alignment according to the End points method e Maximum error longitudinal Maximum error of the line longitudinal e Maximum error transversal Maximum error of the transversal measurement provided that this consists of more than one step e Maximum error Maximum flatness error of the complete measuring object e Length Total length of object e Width Total width of object e Step length longitudinal Step length longitudinal e Step length transversal Step length transversal The following steps e Display in colour F3 e Alignment methods e Switch between graphical display and measuring pattern F4 Display measured values F5 e Printing are identical to the measurement of a LINE Page 93 of 197 pages 5 4 MEASUREMENT OF PARALLELS Up to 3 parallel lines can be measured The measuring procedure and the description of the various parameters are shown with a simple example of measuring parallel lines Most of the steps are identical to measuring a line Example Measurement of three parallel lines with two instruments Two instruments connected to a PC via Levelmeter 2000 Line 1 3 Steps at 125mm Line 2 5 Steps at 140mm Line 3 4 Steps at 130mm Base length instruments 150mm Up t
61. DRIFT TEN lance af dr CONTROL P UEVE Lance 9 Start measurement with the existing parameters Switch from actual measurement and measuring pattern with parameters Switch from the measuring pattern to the actual measurement with results Display the numerical measured values of the various measuring points MP DATXLINIEl wyl Icons for e Start measurement e Alignment method e Display of the individual numerical measuring values Object measuring pattern with information about geometry such as e Step length e Total length e etc Philips correction of the closure errors Alignment according to ISO 1101 Alignment according to ENDPOINT METHODE Alignment according to LINEAREN REGRESSION Least square Page 29 of 197 pages Details to the menu File 4 7 1 Open existing file Open an existing file from the floppy or hard disk Ending wyl When the menu point Open existing file is activated the following dialog box is opened Open file Path i3 MP DAT im 3 PARALLMIYL WINKEL WT Ej EBEM Lun jm EBEMH 1L x linie wry n INTE LNL a PAR_T3 WYL jn WT_NORMAAYL File name File tupe EBEN WYL Files wl hi Back The file type is wyl which means all the measurements saved as files are displayed You can select the respective file and activate lt Continue gt The selected measurement is displayed C MP DAT EBENH 1l wyl HAL LEV
62. E Page 175 of 197 pages The other steps e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern are identical to measuring a line The next step is the determination of the instrument s error which is done by two reversal measurements horizontal and vertical according to the sketch below Calculation of the index of correction respectively the angular error of the instrument Index of correction LEVELSOFT PRO Gi CVV ESR c MP_DAT H File bA Options Da license fq EY Instrument s angular error Two options exist a m e Enter the angular error m Instrument s angular error 0 00 pmm A predefined value can be entered 3 4 Determined by measurement r2 e Determined by measurement The instrument s angular error will be determined from new by the two Continue SPACE reversal measurements as described in our example gt t In our example we chose F2 DETERMINE the angular correction by reversal measurement Remarks For determining the angular correction of the instrument s error a high precision parallel block quality 000 preferably granite with flat top is required If required please contact your local WYLER partner or WYLER SWITZERLAND directly Page 176 of 197 pages ATTENTION f the measuring of a rectangular object is planned with two instruments measuring and reference instrument the determina
63. E M Measurement of lines m e LINE WITH TWIST eee eee Measurement of lines with twist Parallels e PARALLELS Measurement of up to 3 parallels Parallels with twist e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist e SURFACE Flatness Measurement of surfaces respectively flatness squareness Line absolute e SQUARENESS Measurement of right angle Measurement of 90 deg Angles Surface e LINE ABSOLUTE Measurement of a line with absolute values Page 81 of 197 pages In our example we chose LINE F1 Enter now the parameters e Step length 125mm e Number of measurements 5 The data is displayed in the monitor top right and can be accepted with lt Continue gt SPACE HOUI LEVELSOFT PRO EE VVL LER C MP_DAT EBENH 1 wyp E File 5 Options Oem License afer steplenqth longitudinal 125 0 mm L Number of measurements longitudinal i Length t Rack Sc Continue Now return to the entering mask for the measuring pattern The change of the measuring object is now visible In the right hand section of the screen the pattern entered can be checked graphically and numerically FA LEVELSOFT PRO QGQEE Y7 LEJB cC MP_DAT EBENH 1 wyp te File i Options Ox License H unul Measuring pattern Measurement information bj ect f measuring With reference Instrument BlueLEVEL L0213 BlueLEVEL I0314 Limit of variation 3 00 ymm Steplength longitudinal 125 0
64. EASUREMENT INFORMATION 45 Page 3 of 197 pages 4 7 19 2 OBJECT 46 4 7 19 3 WAY OF MEASURING 49 4 7 19 4 SENSITIVITY 70 4 7 19 5 LIMIT OF VARIATION 70 4 7 19 6 SURVEILLANCE OF DRIFT 70 4 7 19 7 LIMIT OF DRIFT ADMISSIBLE 70 5 MEASUREMENTS ON MEASURING OBJECTS 71 5 1 GENERAL REMARKS DIALOGUE IN STATUS LINE 71 5 1 1 ADDRESSING AN INSTRUMENT 71 5 1 2 FIRMWARE UPDATE 71 5 1 3 MEASURING INSTRUMENTS CONNECTED TO THE INTERFACE 74 BY CABLES OR WIRELESS DATA TRANSMISSION 5 1 4 POSSIBLE ERROR MESSAGES 1T 5 1 5 SWAPPING THE INSTRUMENTS DURING THE MEASURING PROCEDURE 78 52 MEASUREMENT OF LINES DESCRIBED IN DETAIL 80 53 MEASUREMENT OF LINES WITH TWIST 91 5 4 MEASUREMENT OF PARALLELS 94 55 MEASUREMENT OF PARALLELS WITH TWIST 98 5 6 MEASUREMENT OF FLATNESS 102 5 6 1 SURFACE SURFACE GRID WYLER DIN 876 PART 1 GRID 102 5 6 2 SURFACE RECTANGLE MEASUREMENT OF GUIDE WAYS 117 5 6 3 MEASUREMENT OF SURFACE METHODE UNION JACK 121 5 6 3 1 MEASUREMENT OF SURFACE METHOD US UNION JACK 121 CONVENTIONAL METHOD MEANING ENTERING DATA MANUALLY 5 6 3 2 MEASUREMENT OF SURFACE METHOD US UNION JACK USING THE 129 LAYOUT PROPOSAL OPTION A WYLER BASE 150 MM 132 OPTION B WYLER FLEX BASE 250 MM 142 5 6 4 FLATNESS MEASUREMENT OF PARTIAL AREAS 156 5 7 MEASUREMENT OF RIGHT ANGLE OBJECTS SQUARENESS 162 5 8 MEASUREMENT OF THE SQUARENESS OF A GRANITE MASTER SQUARE 173 5 9 LINE ABSOLUTE MEASUREMENT OF AN OBJECT WITH VALUES ABSOLUTE 182
65. EEE CERME WYLER AG Tel 0041 0 52 233 66 66 Im H lderli Fax 0041 0 52 293 20 53 CH 8405 WINTERTHUR Switzerland Homepage http www wylerag com E Mail wyler wylerag com USER S MANUAL WYLER MEASURING AND COMPUTING SYSTEM WITH WYLER SOFTWARE FOR FLATNESS AND GEOMETRY MEASUREMENTS LEVELSOFT PRO WyBus technology LEVELSOFT DRO OMO LEVELSOFTPRO MEC 577m d mp_dat u jack handbuch wyl V File BHL options F2 P B HH Anes S vo en B 5 m E 8 WYLER AG CH 8405 WINTERTHUR LO v DTI r3 Zh ra z2 r5 53 r6 CI Ir4d L4 Surface Grid Wyler ISO 1101 Philips OZALIN Length 1140 0 mm l ll wid PS LIST Lg FL L longiti Se 0 AIT EET onera sepa ET LE LL me z LLL NU VNT H H te bject m wid 4 mm eee 111 131 LE E TA rror long Index o I Maximum error transversal 2 56 pm Maximum error 3 41 pm AMT 7 M We eae l nM 4 Cot i VS i ibi im Content THEME PAGE 1 INTRODUCTION 8 eile MOST IMPORATNT CHANGES COMPARED WITH THE PREVIOUS SOFTWARE 8 1 2 SOFTWARE LICENSE AGREEMENT 9 2 INSTALLING THE SOFTWARE LEVELSOFT PRO 10 2 1 BASIC INFORMATION CONCERNING THE SETUP 10 2 2 THE USE OF LEVELSOFT PRO MT SOFT OR LABEXCEL WYBUS FOR 10 TESTING PURPOSES 2 3 UsiNG LEVELSOFT PRO MT SOFT OR LABEXCEL WYBUS WITH A 10 TIMELY UNLIMITED LICENCE 3 GENERAL INFORMATION ABOUT MEASURING 12 3 1 MEASURING STRATEGY 12
66. ELSOFTPRO GE 777 9 te File B2 options Om License H PARAMETER Meazuri ng pattern Measurement intormation Object Surface Wyler With reference Way of measuring Instrument BlueLEVEL L0213 BlueLEVEL IU314 Page 30 of 197 pages Steplength longitudinal Steplength transversal 1140 0 mm Width 760 0 mm Length 4 7 2 Save measurement Save the measurement to the floppy or to the hard disk There are two options for saving available e Save as measurement with ending wyl In this case the measuring object the measuring parameters and the measured data as well as the text will be saved and e Save as measuring pattern to be used for other measurements in future with ending wyp with the following possibilities o A finished measurement with all the parameters inclusive the text for the print out head but without measuring data will be saved o Different measuring patterns may be defined Using the menu point Measuring pattern new change the individual parameters can be defined individually e Object e Way of measuring one instrument two instruments etc e Instrument if not defined by system e Sensitivity if not defined by system e Limit of variation e Surveillance of drift e Limit of drift admissible if drift control is activated ouch a defined configuration may be saved as a measuring pattern with ending wyp and may be called at any time later It is also possible to imme
67. ENESS MEASUREMENT OF 90 DEG OBJECTS STANDARD TEXT CHANGE DATA IN HEADER SHEET STANDARDS STANDARDS QUALITY OF THE MEASURED OBJECT START MEASUREMENT STARTING THE SOFTWARE LEVELSOFT PRO SURVEILLANCE OF DRIFT SURVEILLANCE OF DRIFT SURVEILLANCE OF DRIFT SWAP INSTRUMENTS SYMBOLS SYMMETRIC RESPECTIVELY ASYMMETRIC LAYOUT SYSTEM CHECK T TEMPERATURE DIFFERENCE INFLUENCE OF TEMPERATURE DIFFERENCE TOP SYMBOL LINE TYPE OF FILE UNION JACK DRAWING THE LAYOUT UNION JACK CONVENTIONAL METHOD MEANING ENTERING DATA MANUALLY UNION JACK USING THE LAYOUT PROPOSAL UNION JACK USING THE LAYOUT PROPOSAL WYLER BASE OPTION A UNION JACK USING THE LAYOUT PROPOSAL WYLER FLEXBASE OPTION B V VARIATION LIMIT OF VARIATION VERIFICATION OF THE SYSTEM WAY OF MEASURING Page 7 of 197 pages 4 2 4 7 19 2 4 7 1 3 2 5 4 9 9 5 6 4 4 7 3 4 7 14 4 7 3 3 9 2 2 S46 4 7 2 4 7 13 4 7 19 4 1 2 9 4 7 15 4 7 17 6 2 4 7 5 4 1 3 10 3 10 4 7 19 6 Oe 4 3 6 3 3 2 3 4 4 7 4 7 1 3632 9 6 3 1 5 6 3 2 5 6 3 2 36932 3 9 3 2 4 7 19 3 26 46 30 87 94 98 156 32 41 32 25 16 11 162 31 41 o 162 42 43 193 36 25 21 21 70 78 26 194 12 15 29 30 145 121 129 129 142 20 12 49 1 INTRODUCTION Thank you for choosing the WYLER Measuring software LEVELSOFT PRO 1 1 MOST IMPORATNT CHANGES COMPARED WITH THE PREVIOUS SOFTWARE With the new version a
68. ERN EXPLANATIONS TO THE MEASUREMENT MEASURING PATTERN MEASURING PATTERN NEW CHANGE MEASURING PATTERN OPEN MEASURING PATTERN SAVE MEASURING STRATEGY MEASURING UNCERTAINTY MEASURING UNIT MENU FILE MENU OPTIONS MENUS AND ICONS SYMBOLS METHODS OF ALIGNMENT METHODS OF ALIGNMENT MINI T C WITH AND WITHOUT RADIO TRANSMISSION MOST IMPORTANT CHANGES COMPARED WITH THE PREVIOUS SOFTWARE Page 6 of 197 pages 4 7 3 4 7 3 4 2 4 7 11 3 4 7 19 3 3 12 4 7 19 3 3 2 4 7 19 3 12 3 10 3 9 3 9 47195 5 9 3 8 6 1 3 2 9 3 4 7 3 5 8 3 3 3 4 7 1 3 6 4 7 19 1 4 1 4 7 19 4 4 4 7 6 4 1 1 4 7 8 3 1 5 6 4 7 12 4 6 4 6 4 5 3 8 3 8 5 9 1 1 32 32 26 29 113 15 10 10 78 13 18 191 193 26 40 17 49 72 49 72 49 25 21 19 20 70 182 18 191 80 91 32 173 17 71 14 30 16 45 25 44 2 3 38 39 12 113 40 28 28 2 18 18 182 MOUSE AND KEYBOARD OBJECT OPEN EXISTING FILES MEASUREMENTS OPTIONS ARE AVAILABLE ADDITIONAL OPTIONS P PARALLELS MEASUREMENT OF PARALLELS PARALLELS WITH TWIST MEASUREMENT OF PARALLELS WITH TWIST PARTIAL AREAS FLATNESS MEASUREMENT PRINT MEASURING DATA PRINTER SET UP PRINTING MEASURING DATA PROGRAMME DIALOGUE R REFERENCE MEASUREMENT DIFFERENTIAL MEASUREMENT REGISTRATION RIGHT ANGLE OBJECTS SQUARENESS S SAVE MEASUREMENT MEASURING DATE SAVE SCALE GRAPHIC DISPLAY SENSITIVITY SOFTWARE LICENCE AGREEMENT SQUAR
69. H Deviation 2nd Line Reference Linear Regression 2 45 pm In the second display of our example the reference line vertical line is aligned according the method ISO 1101 The max error of the reference line is 1 9 um The error of the second line is the maximum angular error of the whole object Depending on the different method of alignment this angular error may vary Maximum error related to reference line e Alignment according to the method ISO 1101 3 4 um e Alignment according to the method Endpoints 1 4 um e Alignment according to the method linear Regression 2 5 um Page 170 of 197 pages HALA LEVELSOFTPRO QM 77 9 NN c MP DAT WINKEL wy f File t7 Options F2 Og License n F Em Angle Reference right Linear regression a 2 i g al B Ins id Line Reference ISO 1101 nd Line Reference End points i i a au In the third display of our example the reference line vertical line is aligned according the method linear regression The max error of the reference line is 2 0 um The error of the second line is the maximum angular error of the whole object Depending on the different method of alignment this angular error may vary Maximum error related to reference line e Alignment according to the method ISO 1101 3 1 um e Alignment according to the method Endpoints 0 9 um e Alignment according to the method linear Regression 2 0 um Summary Alignment Deviati
70. IL g LEVELSOFTPRO 777 5 m File S Options O License i Input changed to one instrument Continue After that you perform the actual reversal measurement with the angular measuring instrument Page 165 of 197 pages OHHO LEVELSOFTPRO QUAL con DAT neni 51001 part3 vyl BlueMETER L02138 fi Measuring EIEN Break up ESC am EL Values A Insteument s angular error Value A is collected IL LEVELSOFTPRO E 77 D C MP_DAT heh151001_part3 wyl BlueMETER L02138R a Measuring E EE de Rreak up ESC Display aloes 21 Instrument s angular error pmm um 165 96 165 96 Value B is collected Page 166 of 197 pages OMD LEVELSOFTPRO U E mu Measuring BlueMETER L02138 Values Display um Ig cevecsortpro GE 76 BlueMETER L02138 mm Measuring t Values pmm um 165 96 165 96 165 83 165 80 C iVMP DATVhehl5l001 parts wal 42 Break up ESC Instrument s angular ector Value C is collected m 4 Break up ESC CiXMMP DATVhehl51001 part3 wyl Inztrument s angular error Value D is collected Page 167 of 197 pages ILI LEVELSOFTPRO QM LER c mp_par Ot Instrument s angular error n A X Value A pm m B r C B83 pgm m At the end of the reversal measurement the Qe vane c 80 pm m determined angular error as well as the individual values will be displayed Instrument s angular e
71. LLOOd but only one instrument connected LEVELSOFT PRO will display no instrument Depending on the circumstances the LEVELMETER LIGHT may require a new configuration after one of these messages see chapter 4 7 19 3 case Ill INTERFACE OFFLINE or INSTRUMENTS OFFLINE will appear with the request REPEAT After repair the measuring instruments will be re initialised The information that the instruments are ready again will appear This must be confirmed with the lt CONFIRM gt button Now the measurement can be continued IZ LEVELSOFTPRO EE Mo Repeat dqa Break up ESC um m uri Hot enough instruments Display EVIL LEVELSOFTPRO GC ves A o Repeat m Break up ESC Interface offline Display ure m um 599 15 113 84 Page 77 of 197 pages 5 1 5 SWAPPING THE INSTRUMENTS DURING THE MEASURING PROCEDURE Measuring Instrument gt gt gt Reference Instrument Reference Instrument gt gt gt Measuring Instrument During a measuring procedure it may be required to exchange the instruments so that the measuring instrument will become the reference instrument and vice versa This may be useful when the instruments are equipped with different sizes of bases and the flatness of a surface must be measured with different step length longitudinal and transversal In such a case the instruments can be exchanged when the longitudinal lines are measured IMPORTANT The exchange of measur
72. Limit of variation 5 00 pm m Steplength longitudinal 190 0 mm 10 0 mon cones Surveillance of drift N EL Lll LEVELSOFTPRO QE 70 NA E File id ptionz ou License H ing pattern Measurement information Steplength longitudinal 190 0 mm Steplength transversal 150 0 mm Length 1140 0 mm us ds en _ widtl rb ITE gt 5tart measurement EH me fave and start measurement Page 80 of 197 pages The different positions can now be adjusted to the requirements of the measuring task e Object e Way of measuring e Instrument BIueMETER resp EVELMETER 2000 are automatically recognised and displayed e Sensitivity when using a BIueMETER or a LEVELMETER 2000 the sensitivity of the measuring instrument is automatically recognised and will not be displayed on the monitor Limit of variation e Surveillance of drift e Limit of drift admissible only when surveillance of drift is activated As a first step the actual measuring object must be changed clicking to Object or key F1 IL LEVELSOFTPRO 4E v7 ERED ia File a Options Om License i Type of measuring pattern m Change H Surface Wyler The last used measuring object Surface WYLER is displayed For changing the measuring object we click to Object or key F1 VILI LEVELSOFTPRO 777 5 Wi File options OS License fq The following dialogue box is seen with the listing of Measuring pattern the possibilities of the objects e LIN
73. N 876 Part 1 Load standard text l as standard text Shift F1 gt For additional information see Point 4 7 3 Print measurement Page 45 of 197 pages 4 7 19 2 Object The object used in the last measurement is displayed as symbol and pronounced in the text area e g Surface WYLER If this is to be changed or slightly altered the symbol must be clicked Object F2 and a dialogue box appears Type of measuring pattern LIO WAY DA Change con surface Wyler You can now a define a completely new object OR b use the existing object as is or change it slightly Page 46 of 197 pages In case a define new measuring pattern complete new definition activate the menu point Change The following dialogue box is seen with the listing of the possibilities of measuring patterns e LINE ELI LEVELSOFTPRO GI 777 9 Measurement of lines alignment according to Wa File E options Om License RR Endpoints ISO 1101 Linear regression e LINE WITH TWIST Measuring pattern Measurement of lines with twist Alignment according to End points in X and Y direction sets the start and the end point of the Line longitudinal line to the same level and also the start and end point of the first twist measurement to the same level Alignment according to ISO 1101 smallest deviation considering all measuring points Parallels Alignment according to Linear regression of the lon
74. NICATION INSTRUMENTS TO EXTERNAL DISPLAY UNIT BY CABLE COMMUNICATION INSTRUMENTS TO EXTERNAL DISPLAY UNIT BY RADIO MODULE CONFIGURATION MEASURING SET UP WITH WITHOUT RADIO MODULE CORRECT MEASURING BASE CHOICE OF D DEFINING A MEASURING PATTERN DEFINITION OF A MEASURING PATTERN DIFFERENTIAL MEASUREMENT REFERENCE MEASUREMENT DIN 876 DRIFT ADMISSIBLE DROPDOWN MENUS FILE AND OPTIONS E END PROGRAM ENDPOINT METHOD ENDPOINTS ERROR MESSAGES EXPORT OF MEASURING DATA IN UNICODE FORMAT F FIRMWARE UPDATE FLATNESS WYLER GRID DIN 876 PART 1 FLATNESS AUTOMATIC DEFINITION OF THE REQUIRED PARAMETERS LIKE THE STEP LENGTH BORDER ZONE ETC BY USING THE BUTTON GRID PROPOSAL FLATNESS DIRECT ENTERING OF THE PREVIOUSLY DEFINED CALCULATED VALUES SUCH AS STEP LENGTH BORDER ZONE ETC FLATNESS MEASUREMENT OF FLATNESS FLATNESS PARTIAL AREAS FLATNESS RECTANGLE FLATNESS US UNION JACK FLATNESS STANDARDS FLEXBASE WYLER FLEXBASE WYLER MEASURING PROCEDURE G GGG P 463c GRAPHIC DISPLAY CHANGE SCALE AND ADJUST PRINT OUT GRID PROPOSAL GRID SYMMETRIC ASYMMETRIC GUIDE WAYS MEASUREMENT OF SURFACE RECTANGLE MEASUREMENT OF GUIDE WAYS Page 5 of 197 pages Chapter 5 1 1 4 7 16 6 1 3 8 3 Sx 6 6 3 2 1 3 4 7 19 3 6 2 4 7 12 Um 3 3 9 6 1 5 6 9 1 9 S9 9 1 3 3 3 4 7 19 4 7 19 3 9 6 2 4 7 19 7 4 6 4 7 9 3 8 6 1 5 1 4 4 7 4 9 1 1 9 6 1 5 6 B 5 6 A 5 6 5 6 4 5 6 2 5 6
75. PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Line with twist Reps e SURFACE flatness Measurements of surfaces respectively Parallels with twist flatness e surface Surface e rectangle gt alignment only according to end points in X and Y direction e U Jack gt alignment specified by the standard US Governmental requirements GGG P 463 c e U Jack with layout proposal gt alignment specified by the standard US Governmental requirements GGG P 463 c e Partial gt Measurement of partial surfaces based on the pattern surface WYLER e SQUARENESS Measurement of right angle squareness Line absolute Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values In our example chose now lt SURFACE gt F5 A number of four different options are available Rectangle The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level Surface WYLER GRID Standard measuring principle for flatness measurement with a grid U Jack US Standard GGG P 463 c This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimally U Jack with layout proposal US Standard GGG P 463 c This method is
76. RO WyBus a LEVELMETER 2000 with the latest firmware must be used An instruction sheet for the update and the actual version can be found in the Internet www wylerag com in the area Products Software Software or Software updates for LEVELSOFT PRO Checking the SW version of the LEVELMETER 2000 e Switch the LEVELMETER 2000 on using the lt ON MODE gt key Display LEVELMETER 2000 e Switch now the LEVELMETER 2000 off again e a using the lt ON MODE gt key and hold the i I i lt ON MODE gt key down for approx L4 AN l al d M 10 seconds e Inthe display the following will appear o The date of the actual SW version r1 if e g 002 10 2000 ES o the version number e g 0101 Update of the Software for LEVELMETER 2000 The RS 232 cable used for measuring with LEVELSOFT PRO cannot be used for an up date One of the following two cables must be available WYLER P N 065 025 978 04A or P N 065 025 978 PC e Load the Update File Im2000 exe from the WYLER Website www wylerag com or from the WYLER CD ALL IN ONE to a temporary directory on your PC e With a double click you can now unpack un zip the file e You can now find the relevant instructions fort he upload in the following files o liesmich txt in German language o isezmol txt in French language o readme txt in English language e Incase you face any problems with the upload update please contact immediately your local WYLER part
77. TER has been found and connected New Configuration Attention The LEVELADAPTER 2000 is listed twice For differential measurement select A B For measurements with on instrument only select A With one exception the selection must coincide with the selection under F3 in the measuring pattern Confirm with O K HAO LEVELSOFTPRO v7 7s ex File hd Options OF License n aA LA2000 A B F1 1 00 mV Digit F4 mE Continue The instrument selected is shown in the dialogue box measuring instrument F2 cannot be used Provided that the instruments connected provide 1 mV per digit or division on the scale as measuring unit confirm with continue This is applicable for MINILEVEL classic A10 for LEVELMETER 25 A25 with e g LEVELTRONIC classic A40 but also for MINILEVEL NT11 or LEVELTRONIC NT41 which apart from the digital signal also provide an analogue output Attention The older LEVELTRONIC A40 must not be connected directly to a LEVELADAPTER 2000 These must be connected to a LEVELMETER 25 the output of which is linked to the LEVELADAPTER For this special case the LEVELADAPTER must be selected with one input LA2000 A and the measuring mode must also be set to one measuring instrument The calculation of the difference is made in the LEVELMETER 25 For NIVELTRONIC nivelSWISS or measuring instruments with analogue output from other sources the relation of the voltage to the incli
78. The number of numerical values displayed will be reduced continuously e 3clicks on 123 F5 Only the highest and the lowest value will be displayed Page 88 of 197 pages Alignment methods ISO1101 End points Linear regression DIG LEVELSOFTPRO E 77 _ox Wi Fite BH B options r2 Ow License Hl ar A2 rs hz Fs ry e FB Hee F9 i3 F10 24 85 24 85 Use alignment method ISO1101 F7 vs T Maximum error for straightness in Mie our example is 24 85 um ht The scale on the left hand side 6 4 helps for better judgment OMU veversorrpro ir vvv _ox File gl i options F2 OR License n e 7 2 F4 i23 FS wm F Fe a F9 e Fl Length 1000 0 om e Q teplength 125 0 zm 31 75 Use alignment method End points e IN F8 T N 20 26 Maximum error for straightness in E 7 our example is 31 75 um aam The scale on the left hand side 00 helps for better judgment SIG LEVELSOFTPRO 4E Le ox W Fite BE E options r2 eq License Hl c5 A ra fa Fs SEM rT fv FS eee FS FLO Line Linear regression Length 1000 0 mm e Steplength 125 0 mm 26 63 Use alignment method Linear regression F9 16 53 Maximum error for straightness in T E ii S our example is 26 63 um em EE The scale on the left hand side i helps for better judgment Max deviation 26 64 um Page 89 of 197 pages Printing the measuring values Printing the results of a measurement After a measurement the results may be print
79. Z After finishing the measuring configuration the following possibilities exist e Save the configuration for later use as measuring pattern with ending wyp e Start a measurement without saving as measuring pattern e Save the configuration as measuring pattern with ending wyp and start the measurement Page 37 of 197 pages 4 7 7 Load a measuring pattern Open an existing measuring pattern with ending wyp from a floppy or the hard disk When the menu point Open measuring pattern is activated the following dialog box is opened ffnen aj x Suchen in MP DAT Logos E WINKEL wp _ Standardtexte E ebenh part1 wyp E ebenh park wyp E EBENH 1 wyp Ej example wyp D ateiname M Dateityp Files wyp Abbrechen The file type is wyp which means all the measuring patterns saved as files are displayed You can select the respective file and activate lt Continue gt The selected measurement is displayed File mil LZ options FZ License t2 I pn Measuring pattern M Object Surface Wyler F Way of measuring With reference Q Instrument BlueLEVEL L00213 BlueLEVEL I0314 AN Limit of variation steplength longitudinal 190 0 mm t7 Steplength transversal 190 0 mm DRIFT MEO n mu 7 a CONTROL Urve of No Length 1140 0 mm Width 760 0 mm After definition
80. ain to repeat the measurement of one or more lines LIAL LEVELSOFT PRO QE UU 7 C VMP DAaT u jack i1200x800mm wyler basis wyp LM2000 A 7 B 9 Measuring BENE UNS d Break up ESC Display Values Ia Length 1170 0 rm LU Steplength longitudinal 195 0 rom pmm um a Width 780 0 mm L Steplength transversal 130 0 rm c Diagonal 1406 2 mm a Steplength diagonal 235 0 mm Page 153 of 197 pages If the measurement corresponds to the target it can be definitely finished with CONTINUE F1 see picture ADE LEVELSOFTPRO 4E Vy LER c MP_DAT EBEN_I wy BlueMETER L02138 I0314F Continue il E Repeat measurement F2 Display Values fT um pe za Length 1080 0 mm a Steplength longitudinal 135 0 mm Width 720 0 mm Fd Steplength transversal 120 0 mm Diagonal 1298 0 mm aa Steplength diagonal 129 8 mm Page 154 of 197 pages EGG LEVELSOFTPRO vas E File m3 _ Options F2 a License Length 1080 0 mn Width 720 0 mm Length of object 1080 0 mm Width of object 720 0 mm deviation longitudinal 0 65 ym Max deviation transversal 0 31 pm Max deviation diagonal 0 435 pm C XMP DATXEBEN IHB wyl anl Z F4 F5 U Jack Steplength longitudinal 135 0 mm Steplength transversal 170 0 mm Steplength diagonal 1259 8 mm ti 4 4 Closing error longitudinal 0 70 pm 7 art Closing error transversal 0 36 ym Max deviation 1 12 pm The flatness according t
81. alculated must now be entered in the respective input field The software will provide a measuring layout basic setting without considering the possible step lengths for the available instruments in the diagonal lines By changing the number of measurements diagonal you must now find a suitable solution Only an even number is permitted With 10 measuring steps you get a step length of 129 8 mm For this step length the measuring base of 150 mm can be used Page 123 of 197 pages After selection the result is displayed in the monitor top right and can be used for checking the result You can now lt Continue gt by using SPACE The other steps e Way of measuring e Limit of variation e Start measurement with without saving the measuring pattern are identical to measuring a line The measurement can now start by using Start measurement F11 without saving of the measuring pattern or using SPACE for Save and start measurement HA LEVELSOFT PRO QI C Y7LErRJB C MP_DAT rechteck2 wyl BlueMETER L0213B 10314B D Wiederholen Fl 49 Abbrechen ESC j Jack 8 Lange 1080 0 mm Lu Schrittdistanz l ngs I y fi Breite 120 0 mm t Schrittdistanz quer 120 0 mm lt a phe Diagonale 1298 0 mm g Schrittdistanz diagonal a After successful collecting of the measurement data the value will be displayed on the screen for checking in large letters When continuing with the confirmation of the value the dis
82. an important indication on the quality of the measurement The other steps are identical to measuring a line e Display in colour F3 e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing Page 128 of 197 pages 5 6 3 2 Measurement of Surface method US UNION JACK USING THE LAYOUT PROPOSAL When using the U Jack method with the layout proposal the software LEVELSOFT PRO will generate a number of possibilities taking the existing instruments and the size of the measured object into account The best suitable proposal can be accepted by the user Example FLATNESS Measurement of a granite surface plate in the size of 1200 x 800 mm Differential measurement with two instruments Two instruments are connected to the PC via a Levelmeter2000 Surface U Jack Plate size longitudinal 1200 mm Plate size transversal 800 mm Option A WYLER Base 150 mm 120 145mm possible step length variation of the base Option B WYLER Flexbase 250mm 100mm 240mm possible step length variation of the base 70mm 2 0mm extended range Border zone 6 x nm Width of object 800mm JN Border zone 8 x mm Length of object 1200mm E The U Jack pattern must be laid out so that e the step length is corresponding with the available base of the measuring instrument e the layout is done always according to the same pattern see above The number of steps and the length of the steps ca
83. and endpoint of the diagonal is not in every case on exactly the same spot as the longitudinal respectively the transversal lines are According to the specification the crossing points must lay within an area with a diameter of 8 mm respectively 0 3 The graphic below gives additional information to this Drawing the layout 1 Step Drawing of the diagonals starting at 5 mm transversal 5 mm longitudinal Length of object Width of object Distance from border transversal Distance from border longitudinal 2 Step Drawing the definite diagonals with the step length of 235 mm Drawing of the longitudinal and transversal lines starting at the centre by applying the correct border zone starting at 5 mm transversal 5 mm longitudinal and step length The longitudinal and the transversal lines are always meeting at the same spot Length of object i o O o o Hes 5 Crossing area within a circle of diameter 28mm resp 0 3 inch Y Border zone Y transversal i 4 Border zone longitudinal Original starting point for diagonal Page 145 of 197 pages In case the initial proposal is not meeting the requirements the possibility exists for displaying additional proposals Press the key Display in the field More Layout Proposals U Jack Layout Proposal More Layout Proposals 1200 Length of object in mm B00 width of object in mm Cancel Base Wyler 5 Steplength v
84. ariation in rim Calculate 3 Foint Base Flexbase Wyler 200rnrm 150 190 150mm 75mm v Steplength 100 240 mm 150mm 115 145 125mm S mm Steplength 70 270 mm 11 mm 85 105 10mm CNN cn RODA UN e e e I un ce m c m m c G G G G 5 G 4 g B B B B B G cen cm m m m m m C m mm mm m m co gc co dg c A number of additional proposal appear in list form whereas the following explanation is given for understanding the details Column 1 3 Column 4 6 Column 7 4 8 Column 9 10 Column 11 Step length diagonal longitudinal and transversal Number of steps diagonal longitudinal and transversal Border zone longitudinal transversal Beginning and endpoint of diagonal distance from borders Distance of the crossing point of the longitudinal and the transversal lines to the diagonal endpoint The individual columns can be sorted according to different criteria by clicking to the respective icons of the columns The original setting is achieved by clicking to the free space in the upper left corner The chosen proposal is now selected by double click to the U Jack symbol In our example we continue with the previously defined data Page 146 of 197 pages The selected option will be integrated and displayed in the window for further actions U Jack Layout Proposal More Layout Proposals 1200 Length of object in mm 800
85. art of a surface is accessible due to some obstacles Cut outs ring etc Example of objects which can be measured with this method Ring shaped objects Areas with cut outs Table of machine tools Two surfaces of the same object not directly linked together IMPORTANT It is important to be aware that the measuring uncertainty is increasing the more partial areas must be measured of the same object Example FLATNESS Measurement of a granite surface plate in the size of 550 x 300 mm Differential measurement with two instruments Two instruments are connected to the PC via a Levelmeter2000 Measuring object Surface Rectangle Step length longitudinal 135 mm Step length transversal 140 mm No of longitudinal lines 5 No of transversal lines 6 Measuring density long cross 1 Base length of the instruments 150 mm 5x 135mm Sketch of the object to be measured 4 x 140mm Remarks concerning the measuring objects SURFACE Basically 4 measuring patterns are available 1 Rectangle See chapter 5 6 2 2 WYLER Grid See chapter 5 6 1 3 U Jack See chapter 5 6 3 4 Surface partial Described in this chapter Page 156 of 197 pages Optimal step length in relation to the base length Length of measuring base Optimal measuring step length Recommended range of measuring step length 85 105 mm 120 145 mm 160 190 mm The definition of the grid and the input of the parameters follow the
86. artial surface area based on the WYLER grid This method can be chosen when only part of a surface is accessible due to some obstacles Cut outs ring etc LI LEVELSOFTPRO 777 5 in File vi Options O License H Surface Rectangle Wyler Grid In our example chose now Partial lt PARTIAL gt F3 U Jack with Layout Proposal The entering mask for entering the previously determined measuring parameters appears total grid without considering the cut outs HAQ LEVELSOFTPRO XEE 77 5 c MP_DAT EBEN_I wyl T5 File ba Options om License H yj Surface Partial Steplength longitudinal Steplength transversal 140 0 mm Number of lines longitudinal Number of lines transversal im Measuring density transversal Length 615 0 mm Measurinq density lonqitudinal 6 560 0 mm Em Continue Page 158 of 197 pages The following parameters must be entered now e Step length longitudinal 135mm e Step length transversal 140mm e Number of measurements longitudinal 5 e Number of measurements transversal e Measuring density longitudinal e Measuring density transversal The data is displayed in the monitor top right and can be accepted with lt Continue gt SPACE Following the initial set up it is now required to do the detailed definition of the layout by eliminate by mouse click the lines of the figure which can not be measured CALE LEVELSOFT PRO GENLER
87. bution partner where you have purchased the instruments to arrange a date for such training Page 11 of 197 pages 3 GENERAL INFORMATION ABOUT MEASURING Before you start using the software LEVELSOFT PRO a few but important facts must be considered in order to come up with satisfactory results 3 1 MEASURING STRATEGY 9 Touch the instruments only at the handle Temperature 9 Measuring from left to right and from close to far 9 Cable in measuring direction Mpasuring EE e Measuring instrument 3 2 VERIFICATION OF THE SYSTEM e Install and power up the instruments and interface to PC according to the manual otart the software LEVELSOFT PRO Measuring pattern new change Enter Object Line Step length longitudinal 100 mm Number of measurements 20 Way of measuring enter 1 Instrument and START MEASUREMENT F1 1 Instrument is being initialised lt CONFIRM gt F1 or Shift F1 Place a piece of newspaper ca 10 to 20 um under the right side of the measuring base Without moving the electronic level read 10 values Move newspaper to the left side Head the remaining 10 values without moving the instrument The result should look similar to fig 1 HA LEVELSOFT PRO 7 7 con amant 99 wyl File fl lt options F2 F3 ra 123 1 r5 Som t3 ric BH H ZA rs 123 SN nl Iz Line End points p Steplength 100 0 mm Fig 1 Maximum crror 1 00 um Page 12 of 197 pages Repeat the same m
88. ction 2 66 grm r AN Maximum deviation 53 15 gum m Maximum deviation 68 22 pm Display of the curves with all numerical values key F5 Both curves individually displayed key F8 I 10 77 LEVELSOFTPRO QUEE Yom s detilinie absolut ri 2 ALL LEVELSOFTPRO GE Sv ie Brice i wtiens f fl P t n2 123 LI Won ptione Fi H Measured curve Curve aligned according Endpoints Page 190 of 197 pages 6 ANNEX 6 1 DETAILED INFORMATION CONCERNING THE THEME ALIGNMENT OF COMPLEX MEASURING OBJECTS As described in chapter 3 8 Methods of alignment a number of different principles are available when lines are concerned The same basics do apply when angles are measured The task is somewhat more complex due to the second dimension involved For all the angular measurements the following applies 1 The reference measurement is done and then aligned horizontally respectively vertically according to the known methods e Alignment according to the method Endpoints e Alignment according to the method ISO 1101 e Alignment according to the method linear Regression 2 The second line measurement is turned accordingly the same angle as the reference line is turned The angular error may now be computed again according to the three different methods The following graph should explain the situation Method 1 Measurement ISO1101 Method Reference linear regression Measurement Method
89. de 1 lt L x 0 006 5 um L Diagonal of the plate in mm o Grade 2 lt L x 0 012 10 um L Diagonal of the plate in mm e GGG P 463c o Grade AA 40 D 25 D Diagonal in inch Result in 0 000xxx inch o Grade A lt 40 D 25 x 2 D Diagonal in inch Result in 0 000xxx inch o Grade B lt 40 D 25 x 4 D Diagonal in inch Result in 0 000xxx inch e BS 817 Length of plate Grade 0 Grade 1 Grade 2 Grade 3 in mm in um in um in um in um 180 3 0 Grade 0 x 2 Grade 0 x 4 Grade 0 x 8 250 3 5 ditto ditto ditto 400 4 0 ditto ditto ditto 630 4 5 ditto ditto ditto 1000 5 5 ditto ditto ditto 1600 7 5 ditto ditto ditto 2000 8 5 ditto ditto ditto 2500 10 0 ditto ditto ditto Page 193 of 197 pages 6 3 INFORMATION ABOUT SYMMETRIC RESPECTIVELY ASYMMETRIC LAYOUT OF THE MEASURING AREA Three possibilities exist for measuring a flatness area of an object e Symmetric layout of the measuring area The measuring instrument will be guided on the centreline of the flat base throughout the measuring area of the plate In this case the grid is laid out symmetrically on the object e Asymmetric layout of the measuring area for WYLER standard measuring bases The measuring instrument will be guided along a side of the base throughout the measuring area of the plate In this case the grid is laid out asymmetrically on the object e Asymmetric layout of the measuring area for WYLER 3 point screw on base The 3 point base measuring instrum
90. ded to apply differential measuring method 3 6 MEASURING ERRORS Possible causes of measuring errors respectively closure errors of surface flatness measurements or poor repetition when measuring straight lines are e Temperature difference between measuring base and measuring object Tilting of the object to be measured and or vibrations during the measuring process Careless measurement Dirt actuating the remote trigger before the instrument s read out was stable insufficient overlapping of the measuring steps during the measurement careless positioning of the measuring instrument warped worn or damaged measuring base uneven short waved surface bumps and burrs which cannot be covered accurately by the measuring base or result in wobbling of the measuring instrument Page 16 of 197 pages 3 7 MEASUREMENT LAYOUT OF MEASURING PATTERN The object to be measured must be adjusted horizontally in both directions longitudinal and transversal as well as possible within approx 50 um m If not done so measuring errors may occur if the measuring instrument is not placed exactly in line with the measuring direction The object must now be divided in the measuring step length The step length has to be such that an equal dimension of overlapping of the base length with each step is possible The best possible step length when using a 150 mm base is 126 mm As a guideline it should be noted that if the surface is of bad quality rough bucklin
91. diately start with a measurement now L LEVELSOFTPRO QE V7 ZRB c MP_DAT WINKEL wyl ox m File hj Options H eee ul Measuring pattern Measurement information Fi Object Squareness reference right F2 Way of measuring Without reference F3 Instrument Levelmeter 2000 m Steplength of reference 125 0 mm s v Limit of variation 9 70 yam m F6 Number of measurements 2nd line 125 0 ro li Height reference 500 0 trom DRIFT i CONTROL Surveillance of drift No F 9 Length 2nd line 500 0 rm Save measuring pattern F10 gt Start measurement Fii Back ESC gt Save and start measurement a E Page 31 of 197 pages 4 7 8 Print measurement Printing the results of a measurement Printer set up to be done under Options After a measurement the results may be printed Using the menu points File Print measurement the following display is seen for entering the information later to be printed in header sheet AAA LEVELSOFTPRO QELS coo DAT EBENE l wyl ea File B2 options AG CH 8045 WINTERTHUR Drawing no i9 7 H Hinnen Beginning Continue When in a previously done measurement already a text and a logo was selected and included these items will be pre set Additional possibilities a create different standard text files as templates save and open when required ending wyt b create different logos save and open when required ending png Using lt Load s
92. e and start measurement ISPACE Page 54 of 197 pages Next it must be defined whether measuring with one instrument measurement with two instruments differential measurement e manual input of the values by console is selected Chose the required mode by clicking the correct icon or use the correct key Using SPACE accepts the existing set up LIAL LEVELSOFT PRO QE 7 7 D In File a Options 0 License n Without reference With reference Console input With reference After entering all the required data the measurement can be started IMPORTANT for console input When using the console input mode it is important to make the following settings e The sensitivity of the instrument must be set to 1um m and the measured values must be entered in um m e g using NIVELTRONIC instrument OR e Set the sensitivity same as the sensitivity of the instrument and enter the values in digit e g Minilevel classic or Leveltronic classic When using WYLER instruments 1 digit is corresponding to the sensitivity of the instrument SELECT OTHER INSTRUMENTS OR ANOTHER INTERFACE What to do e if in the field F4 a wrong picture is displayed e if in the field F4 wrong instruments are listed e if inthe field F4 a measuring instrument is missing e when atthe start of a measurement no measuring instrument is found Connect the measuring instrument to the software If the picture to the left of the line F4 does
93. e dimensions of the object to be measured as well as the available measuring instruments Partial Partial surface based on the measuring object Surface WYLER This object makes sense to chose when some obstacles are in the surface Cut out etc Page 122 of 197 pages HAL LEVELSOFTPRO 77 5 9 wa File a Options Or License H Surface Rectangle Wyler Grid For our example we chose lt U JACK gt F4 Partial U Jack with Layout Proposal Wyler Grid Back The mask for entering the parameters is displayed HOO LEVELSOFTPRO 4E 7759 NE c MP_DAT rechteck2 wyl we File hd Options Om License H U Jack steplength longitudinal 135 0 mm steplength transversal 120 0 mm Number of measurements longitudinal Number of measurements transversal a Steplength diagonally j 5 Lenqth 1080 0 mm FT Number of measurements diagonally D 5 720 0 mm Continue With first priority the division of the longitudinal lines and the transversal lines must be determined For longitudinal lines length 1200 mm minus 2 X border zone 2 x 60 mm 1080 mm in order to enforce an even number of steps divide 1080 mm by 2 540 mm 4 measuring steps of 135 mm 540 mm For the complete line 8 measuring steps of 135 mm each Use the same method to calculate the number and length of the measuring steps for the transversal lines The result 6 measuring steps of 120 mm each The values c
94. e following is our standard licence agreement The licence issued with each product will have the product name e g LEVELSOFT or DYNAM substituted for the words the program where they appear below 1 WYLER AG licences you to use the program including the installation program provided that you comply with the following a You or your duly authorised employees will be the only person to use the program Employees authorised by you are permitted to use the program for your purposes only b You only copy the program onto the hard disk of your computer That where the software is installed on any multi user or networked computer system you will purchase a separate licence for each computer that will access to the program c Thatat any one time the program or any part of it does not exist in the memory ROM or RAM or any other type of memory of more than one computer d That you do not alter modify reverse engineer reverse assemble or reverse compile the program or the Install program e That you do not assign sell or otherwise transfer the program to another person or allow another person to use it f That you use the program in accordance with the instructions provided 2 Subject to the existing laws by the giving of the licence WYLER AG IS NOT a Giving you any title to or ownership in the program b Accepting any responsibility for any damage caused by or as a consequence of the operation of the program 3 WYLER AG mak
95. e instrument must be set to 1um m and the measured values must be entered in um m e g using NIVELTRONIC instrument OR e Set the sensitivity same as the sensitivity of the instrument and enter the values in digit e g Minilevel classic or Leveltronic classic When using WYLER instruments 1 digit is corresponding to the sensitivity of the instrument Page 61 of 197 pages SELECT OTHER INSTRUMENTS OR ANOTHER INTERFACE What to do e if inthe field F4 a wrong picture is displayed e if inthe field F4 wrong instruments are listed e if inthe field F4 a measuring instrument is missing e when atthe start of a measurement no measuring instrument is found Connect the measuring instrument to the software If the picture to the left of the line F4 does not correspond to the measuring instruments available or when LEVELSOFT PRO after unsuccessful initialisation displays the message no instruments the instruments available must be newly connected to the software Select F4 A dialogue box with the title Measuring instrument will appear UR UA d Optionen Cra Lizenz H BlueLEVEL I0313 Fl BlueLEVEL 10295 F2 gt Welter In this dialogue box select F1 F2 will not provide a connection for LEVELMETER LIGHT or BLUEMETER LIGHT A new dialogue box with the title Select Device will appear Open the pull down selection Device COM Port If the instrument available does not appear in the list this New Co
96. e proposed solution is accepted for continuation in the appearing windows Page 110 of 197 pages LLG LEVELSOFTPRO EVV Eng coss DAT PAR_T3 uyp ea File hg Options Cm License H Surface wyler Grid Proposal F9 steplength longitudinal Steplength transversal 185 0 mm Number of lines longitudinal Number of lines transversal Measuring density transversal Length Measuring density longitudinal Width Borderzone longitudinal 100 0 mm Length of object 1340 0 Borderzone transversal Width of object Continue The selected values will be incorporated and with Continue SPACE the grid layout will be accepted In case it should not be satisfactory e individual values can be changed in this window e the Grid proposal F9 can be selected from new Wan c MP DAT PAR T3 vyp E File i Options a Measuring pattern Measurement information Object Surface Wyler Way of measuring With reference Instrument BlueLEVEL L0213 BlueLEVEL I0314 Steplength longitudinal 190 0 mm Limit of variation 5 00 pmm Steplength transversal 185 0 mm Length 1140 0 mm Surveillance of dritt Fi Width 740 0 mm Save measuring pattern start measurement Shift Fl fave and start measurement EZ Page 111 of 197 pages The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Starting the measurement with without saving of the measuring pattern i
97. e within the set limit of variation During a measurement under true practical conditions a number of vibrations may be influencing the measurement in a way that the limit of variation needs to be adjusted In most of the cases where such periodical vibrations are present this is a very efficient way to receive good measuring results because it will prevent relying on one individual measurement at a crucial time Under such measuring conditions it is recommended to start with a limit of variation of 5 um m In case a series of measured values are rejected the system will repeat the measurement several times Page 19 of 197 pages After several unsuccessful trials the following windows appear The following options are available 1 gt REPEAT MEASUREMENT 2 gt ADJUST LIMIT OF VARIATION 3 gt ACCEPT MEASUREMENT AHMAD LEVELSOFT pro BlueMETER I0313B Collecting measured value ZA Limit of variation exceeded Limit of variation 5 00 pm m AV Variation 7 80 um m Repeat measurement Fl x Increase Limit of variation F2 V Accept measurement F3 This will start a new sequence of trials to enter a series of sample values with a variation conforming to the set limit Use this option whenever an occasional rejection occurs during measurement Allow a higher variation to be accepted NOTE The system will offer a suitable value which may be accepted by using the space bar Any value greater than the one presen
98. easured Line Max Error Endpoints In this method the first and the last measured point are connected by a straight line The whole figure is now turned horizontally The connecting line is moved parallel to the highest and the lowest point of the object The vertical distance between the two lines is the maximum error calculated according the method Endpoints Page 18 of 197 pages b Alignment according to the method ISO 1101 Method 1501101 Measured Line Max Error In the method IS01101 two parallel lines are aligned in such away that the distance between them is the least possible The vertical distance between the two lines is the smallest possible error according the method ISO 1101 c Alignment according to the method linear Regression Measured Line i __ Method X linear Regression Max Error __ Y Using the method linear regression a straight line is calculated out of a number of measuring points according to the method least square The so calculated line is moved parallel to the highest and the lowest point of the object The vertical distance between the two lines is the maximum error calculated according the method Linear regression 3 9 REMARKS CONCERNING THE LIMIT OF VARIATION Every measured value is computed out of series of individual values The limit of variation is acting like a filter using only these values which ar
99. easurement e The existing angular error of the measuring instrument is to determine by using a master granite square this is not a must e After this the actual measurement is done according to the requirements in different steps as described below The measurement of the reference line is done according to the END POINT method After the measurement is done different possibilities exist for the alignment of the second line The result of the measurement is displayed will show three possible values depending on the alignment method chosen e Alignment according to the method Endpoints e Alignment according to the method ISO 1101 e Alignment according to the method linear Regression Example Measuring task Measuring of a master square 500 x 315 mm The angular error of the instrument must be determined before the measurement and incorporated in the measurement 2 measuring instruments are connected via BlueMETER to a PC Object Squareness SCS WYLER Step length reference 125 mm horizontal Step length 2nd line 105 mm vertical line Number of measurements reference line 3 horizontal Number of measurements 2nd line 4 vertical Base length of the instrument 150 mm otart measurement with without saving the measuring pattern is identical to measuring a line LI LEVELSOFTPRO IE 77 5 Wa File a Options 0 License H Measuring pattern Line e LINE Measurement of lines The following dialogue box is seen with the
100. easurements without placing any paper below the instrument s base and without moving the instrument which means the instrument remains flat at the same spot The following could result Possible results LENGTH 3000 0 MM LENGTH 3000 0 MM Maximum error 0 2 u Maximum error 2 3 u LENGTH 3000 0 MM LENGTH 3000 0 MM Maximum error 0 7 u Maximum error 3 5 u Interpretation of the results Theoretically a straight line and a maximum error of O should be the result This is however impossible due to unavoidable vibrations movements of the object to be measured and therefore changes in the measuring values on the electronic level To obtain assertive measuring results the following conditions must be fulfilled For extremely precise measurements the maximum error must be less than 0 2 um and a line character as shown in A or B must be obtained For medium accuracy of measurements the maximum error must be less than 0 5 um and a line character as shown in A or B must be obtained Such results can show up due to vibrations these are random errors Line characteristics as per C or D must be avoided as these are indication of temperature drift Possible causes e Difference in temperature between the measuring base and the object e he whole system may not be at operating temperature or there are temperature differences within the object to be measured Warm up time for the electronic unit for precise
101. ed Page 178 of 197 pages lg LEVELSOFTPRO Vr LSR cnp DAT heh151001_pset3 wyl BlueMETER L0213B asp Measur ing EYER 4 9 Break up ESC t Values M Instrument s angular ector Value C is collected 7 LEVELSOFTPRO QUAYLE TD conso DAT nebis1001 part3 vyl BlueMETER L02138 mM Measuring ERE 4 freak up ESC h Values m Inztrument s angular error pmm um 165 96 165 96 165 83 165 83 Value D is collected Page 179 of 197 pages 7G LEVELSOFTPRO 4E 7YSSGNER coo oan d P Oe Instrument s angular error A Value A 55 96 pm m B 83 priim At the end of the reversal measurement the Value C 80 pm m determined angular error as well as the individual values will be displayed sy D 7 Value D oS Instrument s angular error ala gm m A g Determined by measurement exp Continue Back With Continue or the key SPACE the values will be incorporated in the measurement to follow To continue the display shows that the two instruments are activated for differential measurement again The display makes you aware that for the following measurement the reference instrument will be activated again and you can now start the actual measurement Important remark For master squares planned to be used mainly in upright position on a reference surface the measurement of one side can be done on a defined reference area of a surface plate The flat
102. ed Using the menu point File Print measurement the following display is seen for entering the information to be printed later in the header sheet Using the menu point Load standard text gt F1 it is possible to use a preset text module which can be accepted or altered Using the menu point Options Set up printing standard it is possible to adjust the print out according to the individual requirements see below e Printing from top e Printing from bottom e Printing from left e Printing from right e Print numerical measuring values YES NO e Print profile in landscape Paper format A4 YES NO IER ZI FR Ini LEVELSOFT PRO GE 777 5 Coup DATALINIEl vyl a File hg Options Om License H GE SIR all Document head MEE IT j Ji Company WYLER AG CH 3045 WINTERTHUR Object Setting straight edge au i I M e Drawing no A0045 QI 2 2 1999 H Hinnen T o nO 49 Beginning 20 1 C o Bo i Farallelism accordinq to DIN 864 B 6 Continue When Save as standard text F11 is activated the newly entered text will be taken as future standard text Apply Continue SPACE for selecting the printer and click OK for starting the print procedure Drucken 3 xl Drucker Mame asenlet 2 LE Eigenschaften Status Bereit Typ HP LaserJet 2100 PELE Standort LPT1 Kommentar Ausgabe in Datei Druckbereich Exempla
103. ent s angular error will be determined from new by the two Continue SPACE reversal measurements as described in our example Back In our example we chose F2 DETERMINATE the angular correction by reversal measurement Remarks For determining the angular correction of the instrument s error a high precision parallel block quality 000 preferably granite with flat top is required If needed please contact your local WYLER distribution partner or WYLER SWITZERLAND directly Page 164 of 197 pages ATTENTION f the measuring of a rectangular object is planned with two instruments measuring and reference instrument the determination of the angular error of the measuring instrument must be performed with one instrument only the measuring instrument featuring an angular base Please assign the measuring instruments as measuring respectively reference instrument well from the beginning when setting up the measuring configuration The reference instrument is deactivated during the determination of the angular error VAL LEVELSOFTPRO GI 777 5 File E Options Om License Definition of the measuring respectively reference instrument Instrument measuring instrument BlueLEVEL LOZ1i3 BlueLEVEL T0295 P Continue reference instrument With Continue or Space the measurement will be started The reading method only considers the measuring instrument the reference instrument is deactivated lI
104. ent will be guided on the centreline of the contact points throughout the measuring area of the plate In this case the grid is laid out asymmetrically on the object a Measuring instrument with flat base and symmetric layout guidance The measuring grid is drawn symmetrically on the object The measuring instrument will be guided on the Measuring direction centreline of the flat base throughout the transversal measuring area of the plate Using lt Grid Proposal gt equal border zones are to be chosen which means symmetric layout Measuring direction longitudinal Symbol Measuring instrument In this example the border zones are symmetric e Border zone left and right identical Symmetric 30 mm each layout e Border zone near and far identical 30 mm each Grid Proposal long trans Baselength 110mm IE Length of object in mm 0K Baselength 150mm C l BOD width of object in mm dis D D f i Baselength 200mm D Flexbase Wyler 5 Steplength variation in mm Calculate More Grid Proposals Change Measuring Density gt gt Grid longitudinal 1 longitudinal M x Grid transversal 1 transversal E Steplength longitudinal 185 Steplength transversal B Number of lines longitudinal Number of lines transversal 1 Measuring density transversal 1 Measuring density longitudinal 30 0 30 0 Borderzone longitudinal 30 0 7 30 0 Borderzone transversal Page 194 of 197
105. ep the actual measuring object Surface na Change WYLER must be changed by mouse click to Object or key F1 HH Surface Wyler SPACE Page 183 of 197 pages File gl Options H Ti The following dialogue box is seen with the listing of m the possibilities of the objects rj Measuring pattern e LINE Measurement of lines e LINE WITH TWIST Measurement of lines with twist Line with twist PEEHIDEES e PARALLELS Measurement of up to 3 parallels Parallels with twist e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Surface e SURFACE Flatness Squareness Measurement of surfaces respectively flatness sb e SQUARENESS Measurement of right angle Measurement of 90 deg angles indc e LINE ABSOLUTE Measurement of a line with absolute values In our example we chose LINE ABSOLUTE F7 LALI LEVELSOFT PRO QV VLEs c PrograrmmejLevelpro MP_DAT EBENH 1 wyp amp File hg Options H Line absolute Steplength longitudinal Number of measurements longitudinal Length a ist Adjusting pos 2nd Adjusting pos MUM T Continue Enter now the parameters e Step length 125mm e Number of measurements 16 e 1st adjusting pos 4 1st position to adjust the object e 2nd adjusting pos 12 2nd position to adjust the object The data is displayed in the monitor top right and can be accepted with Continue SPACE Page 184 of 197 pages You return to the measuring patt
106. ern where the new set up is displayed Instrument A is now set jg LEVELSGFT PRO QBS ocr seve old compiWYL PROG Wwy _dat uunck2 wwyl _ amp x File i Cet ions he License Hi Pw Mcasurimg pattern n Measurement information Fi Object Line absolute Fz ui Hay of measuring Hithcout reference Fa B5 SE ER Instrument C 4oGM F4 7 1 Limit of varlation 5 00 im m Fh i o T Stepleogth longitudinal 125 0 mm Length 2000 0 mm mam ngRBASHUTI rzj E atrerm Fi E Stake meuasirenernt anirtezFi t Back BSc E Save and start measurement EBENB As measuring instrument the symbol of the LEVELMETER 2000 Mini T with or without radio transmission as well as the serial number of the MINILEVEL NT connected As a next step the Limit of variation can be set After defining this new configuration respectively the new measuring pattern the following procedures are now possible e With SAVE MEASURING PATTERN F10 you can save the configuration for later use as a measuring pattern without starting the actual measurement Such a procedure makes sense when first a number of different patterns will be defined for later use e With START MEASUREMENTS F11 you start a measurement without saving as measuring pattern e With lt SAVE AND START MEASUREMENTS SPACE you will be asked to save the configuration as a measuring pattern before starting the measurement Page 185 of 197 pages After starting the measurement
107. es the program available in good faith and believes that it functions as described in the documentation While we intend to continue developing the program and would like to know of any problems that you experience with it we are not undertaking in this licence to fix those problems We reserve the right in our absolute discretion to fix any problems 4 Should the distribution media supplied prove to be faulty then we will replace it provided it is returned within thirty days of us sending it to you 5 This licence is and will be governed and interpreted according to the law of SWITZERLAND IT IS A BREACH OF THE COPYRIGHT ACT TO COPY THE PROGRAM WITHOUT OUR PERMISSION THE ACT PROVIDES FOR A FINE TO BE IMPOSED ON ANY PERSON WHO COPIES THE SOFTWARE WITHOUT PERMISSION WE WOULD ALSO BE ENTITLED TO SEEK DAMAGES IN THOSE CIRCUMSTANCES IF PEOPLE MAKE USE OF THE PROGRAM WITHOUT PAYING THE LICENCE FEE THEN WE WILL BE DEPRIVED OF INCOME AND THE PROGRAM MAY NOT BE DEVELOPED FURTHER LEVELSOFT and DYNAM are trademarks of WYLER AG CH 8405 WINTERTHUR SWITZERLAND Page 9 of 197 pages 2 INSTALLATION OF THE SOFTWARE LEVELSOFT PRO 2 1 BASIC INFORMATION REGARDING THE SETUP For using the software LEVELSOFT PRO MT SOFT or LabEXCEL WyBus a licence is required At first a free of charge test licence for a period of 15 days can be installed The licence key required can be applied for through the Internet For unlimited use a licence must be purchased thro
108. ey 4 7 14 Set up printing standard Using the menu point Options Set up printing standard it is possible to adjust the print out according to the individual requirements See below e Printing from top e Printing from bottom e Printing from left e Printing from right e Print numerical measuring values YES NO e Print profile in landscape Paper format A4 YES NO CML LEVELSOFTPRO GN 777 5 7 File ij Options Printer set up Printing from top Printing from bottom Printing from left Printing from right Print numerical measuring values Yes Profile in landscape Continue Page 41 of 197 pages 4 7 15 Change standard text Entering the standard text for the header sheet of the print out Using the menu point Change standard text it is possible to set a certain text which may be used regularly This text may be called any time when printing is done Activating the menu point Change standard text the following display is seen where the respective information can be entered HOMAL LEVELSOFTPRO GE v US cos ohm zem oou A File M Options num License WELLER Aix E AARTEN THRI Document head wae F auf Company WYLER AG CH 8045 WINTERTHUR Object Drawing no x 10 i E nara AUDAS jr je V ST E x 12 2 1995 H Hinnen Beginning om om aE ad Flatness according to DIN 876 Pact 1 Load standard text logo PJ Save as standard text Shif
109. g F2 opens the selection window again and the second measuring instrument can be selected Continue we File A Options OF License Instrument Minilevel NT C0496 F1 Both measuring instruments are listed a Minilevel NT F0350 F2 CI Continue With continue go to the window Parameter Measuring pattern Page 57 of 197 pages I II LEVELSOFT PRO MERE 77 NO csavo old cowpXWYL PROG wy dat amp l3 037 Licbherr wyp T rete i optionen ee Lizenz H Fenix Menzsvarlagre H Heseinformation Fi x EP Messtiqut Linie FF EEUU ge p UU MM 3 sl Hessart Mit Referenz F3 E nemen c 4b M FITS FA ee foe atreugrcngze 15 00 jmym Fa ewehritrtdizrtanz linge 135 0 mi O Lange GIBU om Mossvorlage speichern Fil um Messing skasten Shift Fl t urici ES H Messvorlage speichern amp starten The instruments are listed with their respective serial numbers the LEVELMETER 2000 is shown as a picture the system is ready for the measurement Page 58 of 197 pages Procedure in case Ill The interface is a LEVELMETER LIGHT Three options are possible e Instrument A for measurements with one instrument e Instrument A B for measurements with two instruments differential measurement e Console input for manual input of the values by console The instruments having been used for the last measurement are proposed again and provided these are connected thr
110. g then the step length should be as close as possible to the optimal length in this case 126 mm In addition it is important to make sure that the base as a whole comes to lay on the surface when placed in the measuring position The grid is to be marked on the surface plate with a pencil that does not apply a thick layer Example e Object to be measured Surface plate 1200 x 800 mm e Measuring instruments BlueLEVEL BlueLEVEL BASIC Minilevel or Leveltronic horizontal model Base length 200 mm Optimal step length would be 170 mm 4 x 185mm 800mm Border zone env 30mm 8 x 190mm 1200mm In our example the calculation was based on the border zone of 30 mm each side The remaining distance is divided by the optimal step length and then the figure set to either the next higher or lower round figure The originally defined remaining distance must now be divided by the new fixed number of steps whereas the newly calculated figure is the step length to chose 1200 mm 2 x 30 mm 2 1140 mm 1140 mm 170 mm 6 7 Steps gt 7 Steps 1140 mm 7 162 8 mm Step length 6 Steps 1140 mm 6 2 190 0 mm Step length Chosen step length 6 x 190 mm and on each side 30 mm border zone The same method is to be applied for the other direction with a length of 800 mm Chosen step length 4 x 185 mm and on each side 30mm border zone On the side of the base the step length may be marked Also the middle of the base may be marked at the fro
111. g at 25 mm transversal 25 mm longitudinal and step length The longitudinal and the transversal lines are always meeting at the same spot Length of object Width of object Crossing area within a circle of diameter 28mm resp 0 3 inch Border zone transversal i Border zone longitudinal Original starting point for diagonal Page 134 of 197 pages In case the initial proposal is not meeting the requirements the possibility exists for displaying additional proposals Press the key Display in the field More Layout Proposals U Jack Layout Proposal More Layout Proposals 1200 Length of object in mm S00 width of object in mm Cancel Base Wyler 5 Steplength variation in mm Calculate 3 Paint Base Flexbase w yler D 200mm 150 190 150mm 75mm Steplenath 100 240 mm I 150mm 175 145 125mm Orem Steplenath 70 270 mm 11 mm 85 105 LAE EAE 2s BE Column 1 A number of additional proposal appear in list form whereas the following explanation is given for understanding the details Column 1 3 Column 4 6 Column 7 4 8 Column 9 10 Column 11 Step length diagonal longitudinal and transversal Number of steps diagonal longitudinal and transversal Border zone longitudinal transversal Beginning and endpoint of diagonal distance from borders Distance of the crossing point of the longitudinal and the transversal li
112. gitudinal line and of the first transversal line Line with twist Parallels with twist e PARALLELS Surface Measurement of up to 3 parallels Alignment according to the first parallel which can be aligned according to End points or according to Linear regression Alignment according to ISO 1101 is not jou eheo burs available for this pattern squareness e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Alignment according to the first parallel and to the first twist measurement according to End points Alignment according to ISO 1101 and Linear regression are not available for this pattern Surface e SURFACE Flatness Measurement of surfaces respectively flatness e SURFACE GRID WYLER gt Alignment ISO 1101 e RECTANGLE gt Endpoints Alignment X amp Y axis e U Jack gt Alignment according to US Governmental requirements GGG P 463 c e Surface Partial gt Flatness measurement of partial areas e SQUARENESS Measurement of right angle Measurement of 90 deg angles alignment according to Endpoints ISO 1101 Linear regression Squareness of granite squares alignment according to WYLER SCS Endpoints Error calc ISO1101 e LINE ABSOLUTE Measurement of a line with absolute values You can chose now the object you want to measure e g LINE Page 47 of 197 pages In the following dialogue box the required step length and the number
113. h Confirm F1 In our example we will repeat the measurement of the third longitudinal line AMLE LEVELSOFTPRO QELS coe ohm sez Tol BlueMETER L0213B IO314B ready Ti Confirm F1 4m Break up ESC Display Values UT um m Length 1080 0 mm LU Steplength longitudinal 135 0 mm LS Width 720 0 mm t a Steplength transversal 120 0 mm H Diagonal 1298 0 mm a Steplength diagonal 129 8 mm The respective line can now be measured again After completing the measurement the menu lt Pre view gt F2 will allow again to repeat the measurement of one or more lines LG LEVELSOFTPRO 4EK vv 7 9 NEN c me_DAT EBEN_IHB wyl BlueMETER L02135 10314B8 ma Continue ME 2 Repeat Fl 4e Break up ESC 11 l 50 U Jack 11 64 11 2B8 11 63 ll l1 11 05 n Length 1060 0 mm aet Steplength longitudinal 135 0 mm i Width 20 0 mm Fa Steplength transversal 120 0 mm ue Diagonal 1298 0 mm T all Steplength diagonal 129 8 mm Page 126 of 197 pages If the measurement corresponds to the target it can be definitely finished with CONTINUE F1 see picture ADE LEVELSOFTPRO 4E Vy LER c MP_DAT EBEN_I wy BlueMETER L02138 I0314F Continue il E Repeat measurement F2 Display Values fT um pe za Length 1080 0 mm a Steplength longitudinal 135 0 mm Width 720 0 mm Fd Steplength transversal 120 0 mm Diagonal 1298 0 mm aa Steplength diagonal 129 8 mm Page 127 of 197 page
114. h longitudinal 135 0 mm a l Width 720 0 mm d Steplength transversal 120 0 mm Diagonal 1298 0 mm an Steplength diagonal 129 8 mm If the measurement corresponds to the target it can be definitely finished with lt CONTINUE gt F1 see picture Fg LEVELSOFTPRO GE vx NER C MP_DAT EBEN_I wyl BlueMETER LOZ213B I03145B Continue il Bi Repeat measurement F2 Display Values fT um m um 0 91 lt O 78 iia F Length 1080 0 mm i i Steplength longitudinal 135 0 mm ji Width 720 0 mm Lo Steplength transversal 120 0 mm mor Diagonal 1299 0 mm Steplength diagonal 129 8 mm Page 140 of 197 pages FL LEVELSOFTPRO EMV LET C ssave old comeWWYL PROGVsyl datWUJgACEl wyl EX WE File E S oetions ri g License H Bie 2 ra fia F5 ey r10 ij l Jack a leih 1117 6 nm Pn Srteplength longitudinal 139 7 mm Width 835 2 nm e 2 Sreplength transversal 139 7 pm leth of object 1117 5 mm um Steplength diagonal 139 7 mmn eo Width of object 838 7 zm T tg gt TZ E Max deviation longitudinal 0 55 um A Closing error longitudinal 9 04 pm mi Va E NER Ems to t Pan nen wn a e rmm oe m Max deviation transversal 1 12 prn Ao Closing error transversal 0 06 pm Haz deviation diagonal 1 12 um M Wax deviation 1 57 wm The flatness according to xGGG P 463o0 corresponds to grade AA The maximum Flatness Error is 1 12um the closure error longitudinal
115. he flatness of the reference surface must be better than 50 of the expected angular error o Master granite parallel block Quality 000 o The reference surface of the square to be measured must be concave this means the master square to be measured must have the contact points close to the end of the reference surface e Environmental conditions o Climate controlled measuring laboratory o The measuring instruments as well as the object to be measured must have been for at least two hours in the laboratory for proper acclimatization Restrictions e The procedure is only acceptable for objects with surfaces min 50 mm wide e Ifthe angular error is more than 2 um m then the allowable error of each of the surfaces of the square must be less than 60 of the angular error e The max angular error must be less than 100 um m Principle of the measurement e The flatness of both surfaces of the object enclosing the 90 degree angle must be measured according the standard calibration procedure WYLER SCS 03 doc e The angular error of the measuring instrument must be determined according to the calibration procedure SCS Wl1 doc e Measurement of the 90 degree angle of the master square and computing the angular error considering the calibration procedure SCS WI2 doc the definition of the angular error is done according to ISO 1101 Page 173 of 197 pages In the following example the procedure is explained in detail General procedure of the m
116. he last used reading mode can be adopted Attention The reading mode must coincide with the Selection Measuring instrument A LLOOs or A B LLOOd The instruments having been used for the last measurement are proposed again and provided these are connected through the same interface and ready for use the measurement can be performed with these instruments Attention The LEVELMETER LIGHT cannot identify the Serial Numbers of the instruments connected and pass them on to the software LEVELSOFT PRO The LEVELMETER LIGHT cannot be switched between measuring with one instrument and measuring with two instruments by the software On the screen the option A will be shown as LLOOs the option A B as LLOOd If the selection is correct LEVELSOFT PRO can however detect whether the set up is connected accordingly with 1 measuring instrument for option A or 2 measuring instruments for option A B The correct connection of the instruments to the LEVELMETER LIGHT the measuring instrument to port A and the reference instrument to port B is in the responsibility of the user Page 60 of 197 pages IAL LEVELSOFT PRO QE V7 C JP mi File Si Options 07 License n 2 Without reference With reference Console input With reference After entering all the required data the measurement can be started IMPORTANT for console input When using the console input mode it is important to make the following settings e The sensitivity of th
117. he number of steps as well as the step length can change The step length of the longitudinal the transversal and the diagonal lines can be different e the three longitudinal and the three transversal lines must be symmetric Therefore always an even number of steps are used e the US standard GGG P 463 c must be observed e the layout connecting errors in the corners must be less than 8 mm respectively 0 3 Inch Page 121 of 197 pages Remarks e The instruments may be exchanged e g due to the required size of the base length during the measurement of the surface after the measurement of a set of lines e Please consult the US standard GGG P 463 c e n contrary to the measurement according to the WYLER method DIN 876 Part 1 when using the U Jack every line is treated as an individual element Up to the selection of the measuring pattern just follow the same procedure as when measuring a line W File options Om License H the possibilities of the objects ZU e LINE eared panes Measurement of lines e LINE WITH TWIST Measurement of lines with twist d e PARALLELS Measurement of up to 3 parallels Line with twist e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Parallels e SURFACE flatness Measurements of surfaces respectively flatness Parallels with twist surface e rectangle gt alignment only according to Surface end points in X and Y direction e U Jac
118. i Options Cz License n Parallels with twist With 2 lines With 3 lines With 3 lines The mask for entering the parameters is displayed The following parameters must be entered now e Step length P1 125mm e Number of Measurements P1 3 e Step length P2 140mm e Number of Measurements P2 5 e Step length P3 130mm e Number of Measurements P3 4 e Step length twist 120mm e Number of Measurements transversal 1 e Symmetry Twist End measurement OAL LEVELSOFTPRO MEVS NN c mP_DAT 3 PARALL wyl i Options Om License n Steplength Pl Number of measureme Steplength P2 Number of measurements P Steplength P3 Number of measureme Steplength transversal Number of measurements transversal A Measuring density longitudinal symmetry Twist center of st Page 99 of 197 pages In the example we chose lt With 3 Lines F2 Different step lengths are only admitted if these are possible with one only measuring base Length Pl Length P2 Length P3 Remarks to the question Twist symmetrical Twist left of step Twist centre of step Twist right of step The data is displayed in the monitor top right and can be accepted with Continue SPACE The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern is identical to measuring a line Page 100 of
119. ing instruments during a measurement may only be performed when the measuring direction will be changed e g from longitudinal to transversal lines in a flatness measurement If the instruments are exchanged e g during the measurement of parallel lines the measuring result will be useless Exchange of Measuring Instruments In configurations where the measuring instruments are connected to the interface through cables or via wireless data transmission After the last measurement of longitudinal lines of a granite master plate the option to exchange the measuring instruments will appear in the status line Exchange now the two instruments by activating the lt EXCHANGE INSTRUMENT S gt button or the function key F1 The measuring instruments need not be re connected through cables however the placing of the instruments must be considered If a LEVELADAPTE 2000 is used the instruments may must be re plugged at the LEVELADAPTER 2000 The function key F1 is not available If a LEVELMETER LIGHT or a BlueMETER LIGHT is used the instruments may must be re plugged at the LEVELMETER LIGHT or BlueMETER LIGHT The function key F1 is not available Em LEVELSOFTPRO GE 7759 c MP_DAT EBENH_1 uyp BlueMETER L02138 I0314B miah Measuring Push button T Swap instruments Fl Break up ESC Display Values Imi Surface Grid Wyler m ur 734 5 10 afl jE 25 ni p 7 36 17 04 z jf TE 16 87 16 90 6 83 Steplength
120. ing pattern will automatically be opened The name of the last measurement is seen with the ending wyp SINE Coup DAT EBENH 1 wyl File hg Options Oss License a Measuring pattern Measurement information Object Surface Wyler Way of measuring With reference Instrument BlueLEVEL LOZ13 BlueLEVEL IU314 steplength longitudinal 150 0 mm Limit of variation 5 00 pmm Steplength transversal 150 0 mm Length 1140 0 mm Surveillance of drift h 1 H Width 760 0 mm Save measuring pat tern E Start measurement um fave and start measurement SPACE Page 44 of 197 pages 4 7 19 1 Measurement information Using the menu point Measurement information F1 will display the last used header information OIO LEVELSOFTPRO ME v7 NN c MP_DAT EBEWH_1 wyl File Om License i amp options eu olad Measuring pattern Measurement information Object Way of measuri nq Instrument Surface Wyler With reference BlueLEVEL LO213 BlueLEVEL 10314 Limit of variation Surveillance of drift Save measuring pattern Steplength longitudinal Steplength transversal 1140 0 mm Length Width 760 0 mm sShift Fl ES Start measurement gt Save and start measurement Options Document head Company Og License E wri PR AC Cn 8408 WINTER Tum CH 8045 WINTERTHUR Object Drawing no Beginning Flatness according to DI
121. ing the correction of closure errors e After the finishing of the measurement it is important to view the display in profile without the Philips correction The closure error is an important indication on the quality of the measurement e Asageneral rule the closure error should not be more than 20 to 25 of the maximum error If the maximum error is less than 4 um the closure error may exceed the above mentioned values e In our example the closure error is 26 of the maximum error 1 07um related to 4 03um however the maximum error is only 4 03 um therefore the measurement s quality is just acceptable The closure error correction according to Philips is a mathematical process in which measuring errors with linear increasing characteristic are visually eliminated The index of correction displayed after the corrective action gives an indication of the success of the measurement The index of correction is the result of all the standard deviations of the closure errors The displayed index of correction must be considered in the definition of the measuring uncertainty The following steps e Display in colour F3 e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to the measurement of a LINE Page 114 of 197 pages Display in colour graphic Option 1 Using the key F3 m F3 the profile may be displayed in colour This display is easily memorized making it especial
122. inue MEDEA D Repeat Fl 4e Break up ESC 4 12 zi ais Length 760 0 mm al steplength longitudinal 190 0 mm After successful collecting of the measurement data the value will be displayed on the screen for checking in large letters When continuing with the confirmation of the value the displayed figures disappear and the next position for the measuring instrument will be shown Page 76 of 197 pages 5 1 4 POSSIBLE ERROR MESSAGES You have configured the way of measurement as reference measurement instrument A B and the instruments have been configured accordingly At the start of the measurement the error message NOT ENOUGH INSTRUMENTS appears together this the request REPEAT Check the instrument settings and the cable respectively the wireless connection With the key repeat a re initialisation of the configuration will be started If the data line between the interface BlueMETER LEVELMETER 2000 LEVELMETER LIGHT LEVELADAPTER 2000 and the PC is interrupted cable disconnected cable defective etc in the status line the information below Special case LEVELMETER LIGHT BlueMETER LIGHT If the software detects a configuration not compatible with the settings e g setting for a single instrument display LLOOs but two instruments connected the software LEVELSOFT PRO will display with the first measurement Instruments offline With a setting for two instruments Display
123. ions of 3 Point Tungsten carbide base Diam 0 4 Distance width 1 4 Page 142 of 197 pages The sub window U Jack Layout Proposal for the previously defined parameters appears U Jack Layout Proposal More Layout Proposals O Length of object in mm D Width of object in mm Cancel 5 Steplength variation in mm Calculate Base Wyler 3 Paint Base Flexbase wuler 200mm 160 190 150mm 75mm Steplenath 100 240 mm 150mm 175 145 125mm 5Umm Steplenath 70 270 mm 110mm 85 105 100mm Steplength diagonally Steplength longitudinal Steplength transversal Number of measurements diagonally Humber of measurements longitudinal Number of measurements transversal Borderzone lanaitudinal Borderzone transversal The length and the width of the object can be entered o Length of object 1200mm Plate length o Width of object 800mm Plate width o WYLER flex base 250mm 100 240mm Page 143 of 197 pages Procedure for data entering 1 Entering the base length of the instrument used for longitudinal resp transversal measurement a WYLER flex base 100 240mm 2 Entering the length and the width of the object a Length of object 1200mm Plate length b Width of object 800mm Plate width 3 With Calculate a first proposal will be generated The software is now calculating a first series of possibilities using the base length set In our example WYLER flex
124. ips Width 760 0 mm i s H Steplength transversal 190 0 mm oe HHH Width of object T60 0 mm Eo Ti Max Index of correction 0 35 yum hi deviation 2 40 yum corresponds ta i rade no UJLECJDONd2 CO grade ut Flatness of the surface according to ISO 1101 with correction of closure errors PHILIPS The maximum error of the surface is reduced to 2 4 um Instead of the closure error the display shows now the Index of correction which is corresponding to the standard deviation of all the closure errors In our example the selected standard is DIN 876 and the quality of the flatness corresponds to grade 00 The standard may be changed by using Options F7 The display may also be completely omitted Additional information to the Quality standards is available in chapter 4 7 17 Changing of flatness standards For flatness measurement according to WYLER only the alignment method according to ISO 1101 comes into use Remarks A description of the used quality standards is seen in the Annex 6 2 DETAILED DESPRITION ABOUT QUALITY STANDARDS Quality of the measured object The following information is seen e Graph e Alignment method e Correction of closure error e Length e Width e Step length longitudinal e Step length transversal e Length of object e Width of object e Maximum error longitudinal e Maximum error transversal e Index of correction e Maximum error e Flatness grade
125. is for information purposes only Maximum Error second Line according to e the method ISO1101 e the method Endpoints 0 66 um 0 66 um For additional information a third alignment method is displayed e Alignment according to the method linear Regression The following information is seen e Graph e Length reference e Step length reference line e Height 2nd line e Step length 2nd line e Angular error of instrument e Error reference e Error 2nd line e Error 2nd line to reference ISO1101 e Error 2nd line to reference END POINTS e Error 2nd line to reference LINEAR REGR 0 69 um Flatness of the measured object in graphical form Length of the reference line of the object Step length of the reference line Total height length of the second line Step length of the second line The correction of the instrument s angular error Straightness error of the reference line Straightness error of the 2nd line Squareness error according to ISO1101 method Squareness error according to END POINTS method Squareness error according to Linear regression method Page 181 of 197 pages 5 9 LINE ABSOLUTE MEASUREMENT OF AN OBJECT WITH VALUES ABSOLUTE Purpose of this measurement The intention is to use a suitable measurement for setup an object to a horizontal position respectively to define the actual position of an object in the space In order to do so a line is to be measured with absolute values determined Absolute in re
126. k gt alignment specified by the standard US Governmental requirements GGG P 463 c e U Jack with layout proposal gt alignment Line absolute specified by the standard US Governmental requirements GGG P 463 c e Partial gt Measurement of partial surfaces based on the pattern surface WYLER e SQUARENESS Measurement of right angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values squareness In our example chose now lt SURFACE gt F5 A number of five different options are available Rectangle The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level Surface WYLER GRID Standard measuring principle for flatness measurement with a grid U Jack US Standard GGG P 463 c This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimal U Jack with Layout Proposal US Standard GGG P 463 c This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimal In this menu point a possibility exists to automatically compute a number of measuring proposals by entering th
127. lation to the centre of the earth After the measurement the object is to be aligned according to the endpoint method to setup horizontally 5 9 1 Measurement with Mini T C without radio transmission by means of cable connection Using T C with radio transmission see pt 5 9 2 Example Measuring an object of 2100 mm length measurement with one instrument The instrument is connected to a Mini T C with cables and from there to a PC Number of measurement 16 Points for adjustment Measurement 4 Measurement 12 Base length instruments 150mm Step length 125mm IMPORTANT When measuring a LINE ABSOLUTE the following points must be regarded e The measurement can only be done with one instrument no differential measurement e The interface between the measuring instrument and the PC must be one of the following o BlueMETER or BlueMETER BASIC with without radio module communication required in both directions o Levelmeter 2000 with without radio module communication required in both directions o Mini T C Mini Transceiver Converter with without radio module Configuration of software LEVELSOFT PRO After starting the software the following windows appears with the last used measuring pattern In our example the flatness of an object was measured 7D LEVELSOFT PRO ME 77 T D C Prograsme Leve lpro MP DATAEBENH 1 uyp e F3 2 Measuring pattern T T 3 On jece Surface a sl urin With reference
128. length langitudinal 195 0 mm Width UU mm dteplengtnh transversal 130 0 mm Steplength diagonal 235 0 mm e Diagonal 1406 2 me Page 150 of 197 pages FALE LEVELSOFTPRO 4E AVLER com nime LE2000 A 7 B 8 mih Measuring Push button aa Swap instruments jack 1200xB8B00mm wyler basis wyl Fl Break up ESC HAE LEVELSOFTPRO EALER com nime LE2000 A 7 B 8 we Measuring Push button Break up ESC Steplength longitudinal 195 0 mm Steplength transversal Steplength diagonal 2355 0 me Steplength longitudinal 195 0 mm Steplengt h transversal 130 0 mm Steplength diagonal 235 0 mm Page 151 of 197 pages For the measurement of the first transversal line the measuring as well as the reference instrument must be turned by 180 This means the connectors of both instruments are looking opposite to the measuring direction For the measurement of the second and third transversal line as well as the diagonal lines the measuring instrument as well as the reference instrument must be turned to have the WYLER standard position This means the connectors on the instruments are looking in the measuring direction as usually set so After the last measuring step the following screen will appear With the icon lt Pre view gt F2 the measured pattern can be viewed without completing the measurement definitely Vd EN LM2000 A 7 B 8 Continue Preview F2 Display Values Is pmr nm
129. licking to Surveillance of drift F7 the surveillance of drift can be activated or deactivated If the surveillance of drift is confirmed with YES F1 the respective parameters for Limit of drift admissible may now be entered and the measurement can be started HAOR LEVELSOFTPRO GE 777 9 C MP_DAT EBENH_1 wyl A File hg Options On License H es Measuring pattern Measurement information Object Surface Wyler zii Way of measuring With reference Instrument BlueLEVEL LOZ13 BlueLEVEL IU314 steplength longitudinal 150 0 mm Limit of variation 3 00 um m Steplength transversal 150 0 mm Length 1140 0 mm CONTROL Surveillance of drift N ri Width 760 0 mm Save measuring pattern gt Start measurement Shift4Fl E fave and start measurement SPACE Now the measuring instrument must be set at the predefined place When measuring a surface the instrument is to be placed in the measuring direction of the next measurement If this next measurement is for a line in another direction the instrument must be placed accordingly In case of a surface measurement the drift check must be performed after the last measurement in longitudinal direction on the spot of the first measurement in crosswise direction Page 22 of 197 pages Before starting the measurement the instruments must be initialised Follow the statements on the monitor After initialising of the instruments the follo
130. lines IMPORTANT The reference instrument R if used must always look in the same direction as the measuring instrument Page 149 of 197 pages The measurement can now start by using Start measurement F11 Start measurement with without saving the measuring pattern is identical to measuring a line SS L eee After successfully collecting the S M M measurement data the value will be 55 06 L displayed on the screen for checking in T gm large letters When continuing with the 54 79 I P confirmation of the value the displayed figures disappear and the new position where the instrument must be placed is seen For the first two measuring lines the measuring as well as the reference instrument is set in measuring direction Length 1170 0 mm rand Steplength longitudinal 135 0 mm 4 Midth THO mm Ztepilength Eransuversal 130 0 mm ale Diagonal 1406 2 nm Steplength diagonal 235 0 mm a The two base pads must be placed symmetrically and precisely on the crossing points see sketch BLU LEVELSOFT PRO a eu jar mr i NEED CELEP DATyu jack 120Dx800me wyls bazi LB O000 A 7 B 5 teau in DEEDENTIETE de break up BR m Via lia un 10 66 n iN Pai For the measurement of the third pue al longitudinal line the measuring as well as the reference instrument must be turned by 180 This means the connectors of both instruments are looking opposite to the measuring direction nath 1170 D mm Step
131. ly suitable for applications where corrections are made by manual method scraping lapping surface plates HAO LEVELSOFTPRO GE 70m c MP_DAT EBENH l wyl E File B options F2 b License H F3 2 F4 Different colours each representing one band above the zero plane are used to show the errors In order to evaluate the error band represented by each colour a scale is provided on the screen In case of large errors the values must be multiplied with the factor shown to the right side of the scale Page 115 of 197 pages Display in black and white mode shades of gre raphic Option 2 File ad Options F2 ga License 42 F Page 116 of 197 pages 5 6 2 MEASUREMENT OF SURFACE RECTANGLE MEASUREMENT OF GUIDE WAYS General remarks The procedure concerning preparation setting parameters and measurement are identical to the measurement of a surface WYLER Grid described in chapter 5 6 1 The only but important difference lays in the different alignment method The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level Example FLATNESS Measurement of a granite surface plate in the size of 550 x 300 mm Differential measurement with two instruments Two instruments are connected to the PC via a Levelmeter2000 Measuring object RECTANGLE grid pattern Step length longitudinal 125 mm Step length transversal
132. ment e manual input of the values by console is selected Chose the required mode by clicking the correct icon or use the correct key Using SPACE accepts the existing set up LG LEVELSOFTPRO V7 5 E File a Options 0 License n 2 Without reference With reference Console input With reference After entering all the required data the measurement can be started IMPORTANT for console input When using the console input mode it is important to make the following settings e The sensitivity of the instrument must be set to 1um m and the measured values must be entered in um m e g using NIVELTRONIC instrument OR e Setthe sensitivity same as the sensitivity of the instrument and enter the values in digit e g Minilevel classic or Leveltronic classic When using WYLER instruments 1 digit is corresponding to the sensitivity of the instrument Page 50 of 197 pages SELECT OTHER INSTRUMENTS OR ANOTHER INTERFACE What to do e if inthe field F4 a wrong picture is displayed e if inthe field F4 wrong instruments are listed e if inthe field F4 a measuring instrument is missing e when atthe start of a measurement no measuring instrument is found Connect the measuring instrument to the software If the picture to the left of the line F4 does not correspond to the measuring instruments available or when LEVELSOFT PRO after unsuccessful initialisation displays the message no instruments the instruments available
133. mm Length 1000 0 mm Surveillance of drift Save measuring pattern E start measurement pe fave and start measurement SPACH Page 82 of 197 pages As a next step the Way of measuring must be changed The present setting is single instrument The task is to use two instruments in differential mode Use the mouse to click on way of measuring or the key F3 LI LEVELSOFTPRO 4E 777 5 We Datei Y optionen Oye Lizenz WH one instrument has been selected In order to Ohne Referenz change this to reference measurement instruments A B we click with the mouse on lt with reference gt or action the function key F2 Mit Referenz Einleseart As the present way of measuring measurement with Handeingabe Mit Referenz You return now to the entering mask for the measuring pattern The change of the way of measuring to instrument A B is now visible AAA LEVELSOFT PRO QELS coo DAT EBENE 1 wyp a File B2 options Om License H es Measuring pattern Measurement information Object Way of measuring With reference F3 5 00 um m FC Q Instrument BlueLEWEL LOZ13 BlueLEVEL I0314 F4 Steplength longitudinal 125 0 mm Length 1000 0 mm CONTROL Surveillance of drift ve measuring pattern E Start measurement H1 gt Save and start measurement EZ The following parameters can be set now e Limit of variation and e Surveillance of drift c w Limit of drift admissible If in the window next
134. must be newly connected to the software Select F4 A dialogue box with the title Measuring instrument will appear HAO LEVELSOFTPRO 4E 777 5 Wi File a Options Om License Instrument pem Zerotronic C3367 Fl IM light A F2 mm Continue In this dialogue box select F1 A new dialogue box with the title Select Device will appear Open the pull down selection Device If the instrument available does not appear in the list this instrument must newly be connected First select the COM port where the instruments are connected you can even select more than one port however this will lead to a 7 much longer searching time sequence Tick the box New LM light A B Configuration and click on the Refresh button Zerotronic F3332 Page 51 of 197 pages W New Configuration we Device The instruments have been found and connected LM light A V New Configuration Select the instrument desired and confirm with OK The first measuring instrument is ready for the measurement WI File Ss Options 7 5 License Instrument ni BlueLEVEL 10313 Fl Pressing F2 opens the selection window again and dd the second measuring instrument can be selected zl LM light A F2 EB Continue Page 52 of 197 pages b File B Options Ca License n Li BlueLEVEL 10313 F1 n BlueLEVEL 10295 F2 Continue LL LEVELSOFT PRO 4E 70 5 A UN File E
135. n vary the step length of the longitudinal the transversal and the diagonal lines can be different e the three longitudinal and the three transversal lines must be symmetrical this means that always an even number of steps is used e the US standard GGG P 463 c is applied o One line must have at least 6 steps o the step length should not be bigger than 12 300 mm o every line has an even number of steps o the connecting area at the crossing of the individual lines must not be larger than within a diameter of 0 3 8mm o Border zone e For diagonal line length between 12 and 48 the maximum allowable border zone is 1 25 4 mm e For diagonal line larger than 48 1219 2 mm the maximum allowable border zone is 1 5 38 1 mm Page 129 of 197 pages Remarks e Please consult the US standard GGG P 463 c e n contrary to the measurement according to the WYLER method DIN 876 Part 1 when using the U Jack every line is treated as an individual element No information about parallelism is included Up to the selection of the measuring pattern just follow the same procedure as when measuring a line lg LEvVELSOFTPRO EK 777 5 The following dialogue box is seen with the listing of W File E opios Qs License Hl the possibilities of the objects ee Measuring pattern E LINE f Measurement of lines e LINE WITH TWIST Line Measurement of lines with twist e PARALLELS Measurement of up to 3 parallels e
136. nation value must be adjusted For this function select F4 in the window shown above dlLlg LEVELSOFTPRO 777 5 ex File hg Options Ox License AN Other instrument A Sensitivity 1 0 mV Digit Fl mm Continue SPAC T Back ESC Enter the voltage per digit or division under F1 For NIVELTRONIC nivelSWISS the voltage is between 15 mV and 18 mV per division Newer instruments will be closer to 18 mV older instruments may be closer to 15 mV After entering a selection e g 18 mV per digit a simple line measurement serves as control measurement Set the display by the potentiometer to minus 10 divisions and read in a measuring value Then set the display to plus 10 divisions and read in a value again If the difference of the two values in the left column of the LEVELSOFT screen is not equivalent to 20 divisions the deviation in must be calculated and the value in F1 must be adjusted with the same percentage Confirm twice with continue Page 68 of 197 pages I I LLlIEZ LEVELSOFT PRO 4E 77 REINES crave old comp WYL FROG wyl dat CHIPPIS wyp UN file be Options eg License Hj aL Measuring pattern a n Measurement information ml Way Of measurirg quA Instrument se Sensitivity fv Limit of variation ERIFT CONTRI DEFT LIMIT Save meazurirmj pattern t LEVELSOFT PRO is now ready for the measurement ith reference LA20C 8 B 1 00 pmm 5 00 pm m F1 EZ E3
137. ner or WYLER SWITZERLAND directly o E MAIL wylerag wylerag com o Phone 0041 52 233 66 66 o Fax 0041 52 233 20 53 Page 72 of 197 pages Configuration of the measuring set Two basic possibilities exist Measuring instruments connected to the Interface by cables Using the classic configuration the instruments MINILEVEL NT und LEVELTRONIC NT are connected via cables to the interface LEVELMETER 2000 or Levelmeter C25 analogue Version Instruments of the NT series can also directly be connected to a LEVELADAPTER 2000 Measuring instruments connected to the Interface by wireless data transmission In the configuration of NT instruments with wireless transmission the measuring data will be transmitted by radio signals to the external display unit only possible with LEVELMETER 2000 with radio BlueSYSTEM is optimized for wireless transmission of the data Nevertheless the instruments can also be ordered without the radio modules for data transmission by cables Those instruments can be upgraded with radio transmission modules at a later stage Page 73 of 197 pages In the example measuring a line the difference between the two options is displayed 5 1 3 Measuring instruments connected to the Interface by cables or wireless data transmission Start the software LEVELSOFT PRO Define the measuring task File Measuring pattern new change as follows e Object LINE e Way of measuring Differential
138. nes to the diagonal endpoint The individual columns can be sorted according to different criteria by clicking to the respective icons of the columns The original setting is achieved by clicking to the free space in the upper left corner The chosen proposal is now selected by double click to the U Jack symbol In our example we continue with the previously defined data Page 135 of 197 pages The selected option will be integrated and displayed in the window for further actions U Jack Layout Proposal More Layout Proposals 1200 Length of object in mm Display S00 width of abject in mm O Cancel 5 Steplength variation in rir Calculate Base Wyler 3 Paint Base 200mm 160 190 150mm Iw 150mm 115 145 125mm 110mm 85 105 100mm 130 Steplength diagonally 135 Steplength longitudinal 120 Steplength transversal Number of measurements diagonally Number of measurements longitudinal Number of measurements transversal Borderzone lonaitudinal Borderzone transversal Flexbase Wyler Steplength 100 240 mm Steplength 70 270 mm The parameters can now be checked again and then confirmed with OK For additional proposals the function key Display can be applied from new and any other proposal may be selected After confirming with OK the complete pattern with the parameters is displayed HADE LEVELSOFTPRO S 7 C MP_DAT EBEN_IHB wy a File B
139. ness of this reference area must be better than 5096 of the expected angular error It is important that the contact points of the master square to be measured must be close to the end of the reference side defined support Page 180 of 197 pages At the end of the measurement the result is displayed FG LEVELSOFTPRO Ev c LU File B options Fi Cm License H AY Length Reference 375 0 mm Steplength Reference 125 0 mm Height nd Line 420 0 mm Steplength 2nd Line 105 0 mm X n F Insztrument sa angular error 0 28 pm m Deviation Reference 0 05 mm mn znd Line 0 13 yum ion nd Line Reference ISO 1101 2nd Line Reference eviation leviation znd Line Reference Linear End points C MP DAT WINKEL SCS wyl 2 F4 123 FS BON p7 pA End points 0 66 um Regression 0 69 Contrary to the other measurements of 90 degree angles the alignment method used for the reference line of the master squares is exclusively according to ENDPOINTS The mayor reason being the fact that the reference line is required to be concave Therefore the results would be the same no matter what alignment chosen The error of the reference line is 0 05 um The angular error of the second line is displayed in 3 different ways Thereby please be aware that in case of the SCS calibration the alignment method used is according to ISO 1101 or according to the method Endpoints The error according to linear regression
140. nfiguration instrument must newly be connected First select the COM port where the instruments are connected you can even select more than one port however this will lead to a much longer searching time sequence Tick the box New Configuration and click on the Refresh button Refresh Minilevel NT C0496 Minilevel NT F0350 Page 62 of 197 pages v New Configuration Refresh Device Minilevel NT C0496 COM Port The LEVELMETER LIGHT has been detected Attention This instrument is listed twice as you have to make the decision e for one measuring instrument A Or e for differential measurement with two measuring instruments A B already at this stage Continue with OK 7G LEvELsorrPRO GE v7 T Datei M Optionen Cm Lizenz x LZ IM light A B F gt F2 i Weiter The instrument selected is shown in the dialogue box measuring instrument F2 cannot be used Confirm with continue Page 63 of 197 pages Fa E LEVELSOFT PRO GEEK ME C save_old_ comp HYL PROGXwyl datX13 037 Lienberr wyp _ B x WE oei S optionen ip Lizenz ae Messvorlage a Meassinformation El HWeasfiqur Linie EZ Measart Mit Referenz E3 Measqerat BLL Dd F4 MON Aaniye di 4 00 um m HE Schrittdistanz Langs 135 0 mm Lange 675 0 mn CONTROL Mezsvorlage speichern FLO gt Messung starten Shift 4F t Zur ck Esc Messvorlage speichern amp starten SPACE The interface
141. nse H url Measuring pattern Measurement information Object Surface UJack Way of measuring With reference Instrument BlueLEVEL LD213 BlueLEVEL I0314 steplength longitudinal 195 0 mm steplength transversal 130 0 mm Limit of variation Steplength diagonally 235 0 mm Length 1170 0 mm Surveillance of drift Ne N Width 780 0 mm Save measuring pattern Start measurement Shift Fl ET E Save and start measurement SPACH The other steps e Way of measuring e Limit of variation e Surveillance of drift e Starting the measurement with without saving of the measuring pattern are identical to measuring a line Page 148 of 197 pages INFORMATION ABOUT THE MEASURING PROCEDURE WITH A WYLER FLEX BASE The U Jack measuring procedure with a WYLER flex base In order to measure the object in total length and width it is of greatest importance to turn the measuring instrument as well as the reference instrument at certain positions 180 around The user will be guided to do so by means of a displayed picture during the measuring procedure I mq gt aS I j As seen in the above picture the measuring as well as the reference instrument must be turned by 180 without lifting the instruments off the plate coming to the first transversal line and coming to the third longitudinal line These positions are marked above with dotted
142. nt and at the end By doing so it is assured that the measuring instrument is always placed correctly at the spot required See also specifications DIN 876 Part 1 Page 17 of 197 pages 3 8 METHODS OF ALIGNMENT In the WYLER LEVELSOFT 2000 the following methods of aligning the measuring objects are possible e Alignment according to the method Endpoints e Alignment according to the method ISO 1101 e Alignment according to the method linear Regression The different methods are described next and a number of graphics are used for better understanding The same applies to the following measuring objects Lines Lines with Twist Parallels Parallels with Twist Surfaces WYLER Grid always ISO 1101 90 deg Angles Squareness By aligning surfaces flat surfaces instead of straight lines are applied Procedure of the measurement 1 All the measuring parameters like e g step length number of measurements reading method etc are entered 2 Atthe end of the measurement the result may be viewed using Menu point 2 Display Profile The object is aligned as pre set in Menu point 9 Alignment method 3 In menu points 7 8 9 Alignment according to the required alignment method may be selected Method Measured Line uu 1501101 Method linear Regression _ Method Endpoints Methods for aligning measuring objects Overview a Alignment according to the method Endpoints M
143. o DIN 3 6 corresponds to grade The maximum Flatness Error is 1 12um the closure error longitudinal is 0 70um and the closure error transversal is 0 38um The surface quality according to DIN 876 corresponds to quality 0 The standard may be changed by using Options F7 The display of the quality information may also be completely omitted Additional information concerning Quality according to different standards can be found in chapter 4 7 17 Change flatness standard and chapter 6 2 Detailed information concerning the theme Standards Quality of the measured object Closure error Closure error longitudinal is the closure error between the longitudinal line and the connection point of the diagonal lines Closure error transversal is the closure error between the transversal line and the connection point of the diagonal lines The Maximum error longitudinal transversal diagonal is the maximum straightness error of the different lines Remarks concerning the closure errors The closure error is an important indication on the quality of the measurement respectively of the measuring uncertainty to be considered The other steps e Display in colour F3 e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to measuring a line Page 155 of 197 pages 5 6 4 FLATNESS MEASUREMENT OF PARTIAL AREAS This method can be chosen when only p
144. o dimensions and application ranges Length of Wiath of Length of contact Optimal Recommended measuring base measuring base of base section measuring step range of length measuring step length mm mm 85 105 120 145 160 190 Good results are also obtained for measurements on scraped or ground guide way surfaces with measuring bases made of granite Diabas Advantages Even if the granite bases are damaged no scratches on the work piece surface will occur The new developed adjustable measuring bases WYLER is an excellent alternative for precise measurement see 5 6 3 2 The flexible base of WYLER The users will be excited by the easy handling and the multiple options available This base is conceptually adopted from the standardised 3 point supported measuring bases which also makes the use of the U Jack method a lot easier Particularly in combination with the latest version of our software LEVELSOFT PRO this measuring base is a convincing enhancement This software allows the automatic calculation and proposal of a suitable measuring layout in an easy way taking in account the high variety of possible step lengths provided by the Flexbase Another possibility is the use of an instrument with screw on measuring base Instrument s base length 150 mm for mounting of larger bases 200 to 500 mm which are built accordingly sturdy If the screw on type is used with short measuring bases problems will occur unless the const
145. o the selection of the object we follow the steps described in Measuring a Line LI LEVELSOFTPRO 777 5 mi File b Options Om License n E The following dialogue box is seen with the listing of i E the possibilities of the objects e LINE Line Measurement of lines e LINE WITH TWIST Line with twist Measurement of lines with twist Parallels e PARALLELS Measurement of up to 3 parallels PAA ance SNUSE e PARALLELS WITH TWIST Measurement of up to 3 parallels with twist Surface e SURFACE Flatness Measurement of surfaces respectively squareness flatness e SQUARENESS Measurement of right angle Measurement of 90 deg Angles Line absolute e LINE ABSOLUTE Measurement of a line with absolute values Chose now PARALLELS F3 Page 94 of 197 pages The following choice appears Parallels e With 2 Lines e With 3 Lines LI LEVELSOFTPRO QA LSD nmi File bg Options OF License n Parallels With 2 lines In the example we chose With 3 Lines F2 With 3 lines With 3 lines The mask for entering the parameters is displayed OO LEVELSOFT PRO GIC 777 5 NN c MP _DAT Linie mit twist wyl teu File M Options Qm License 3 Farallels Steplenqth Pl 125 0 mum Number of measurements Pl Steplenqth P2 140 0 mm Number of measurements P2 x Length Pl Steplength P3 Length Fez Number of measurements P3 ge Length P3 520 0 mm Continue The following parameters must be entered
146. of the measuring base In the base a temperature lamination will occur which will bend and warp the base because of material expansion This will result in constantly changing the area of contact which on the other side again will change the flow of heat Consequently the measuring base is constantly in motion until temperature equivalence is achieved These partially brisk motions can be observed by the continuously changing of the instrument s display value The temperature dependant volume changes of the base itself are also visible in the instrument s display value Important e Before conduction of a precision measurement the temperature of the instrument and the object must be checked e hetime for temperature acclimatization of the instrument s base is depending on the temperature difference and the material used and will be between 1 2 and 2 hours Influence of temperature differences within the measuring object The influence of the temperature difference within a measuring object can be demonstrated with the formula applied for calculating the deviation from flatness of a Diabas granite surface plate The formula is valid for stable conditions only and deals with the difference of temperature between the bottom side of the plate and the topside of the plate Deviation from straightness X DT Temperature difference between top and bottom of the plate in deg Kelvin a Coefficient of expansion of granite in m per deg Kelvin
147. on Deviation Angular error according to the method method reference reference 2 Line ISO 1101 Endpoints Linear Regression Endpoints 1 9 um 2 um 3 4 um 1 4 um 2 9 um ISO 1101 1 9 um 2 4 um 3 4 um 1 4 um 2 5 um Linear 2 0 um 2 5 um 3 1 um 0 9 um 2 0 um Regression REMARK The user must judge which of the different methods is most suitable for the measuring task Additional information on the subject of alignment of complex objects is described below Page 171 of 197 pages The following steps e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to the measurement of a line Page 172 of 197 pages 5 8 MEASUREMENT OF THE SQUARENESS OF A GRANITE MASTER SQUARE Measuring task Measurement of the squareness of a granite master square with previous determination of the instrument s angular error by using a granite parallel block in quality 000 Procedure as per WYLER SCS standard A detailed calibration procedure is available upon request for this standard procedure developed by WYLER AG and accredited by the Swiss Accreditation Service Such a calibration procedure will be supplied at a nominal charge Remarks The calibration procedure mentioned is especially for the squareness measurement of different objects mainly for master squares WYLER Standard delivery programme and similar objects Requirements e Accessories o Granite surface plate t
148. ormation is seen Graph Height Length reference Step length reference line Length second line Step length 2nd line Angular error of instrument Error reference Error 2nd line Error 2nd line to reference ISO1101 Error 2nd line to reference END POINTS Error 2nd line to reference LINEAR REGR The error of the second line is the maximum angular error of the whole object Depending on the different method of alignment this angular error may vary 3 4 um 1 4 um 2 9 um Flatness of the measured object in graphical form Total height of the measured reference line Step length of the reference line Total length of the second line Step length of the second line The correction of the instrument s angular error Straightness error of the reference line Straightness error of the 2nd line Squareness error according to 1501101 method Squareness error according to END POINTS method Squareness error according to Linear regression method Page 169 of 197 pages DIG LEVELSOFTPRO GE 777 NR c Me_DAT WINKEL wyl DI x 2 F4 F5 ER F7 AA F8 ei FS an F10 Angle Reference right I50 1101 Height Reference 500 0 mm Steplength Reference Length 2nd Line 500 0 mm Stenlength 2nd Line 125 0 mm E Instrument s angular error 2 58 mm m Deviation Reference 1 895 ym Deviation 2nd Line 2 40 pm Deviation nd Line Reference ISO 1101 3 39 um Deviation 2nd Line Reference End points 1 42 yum m md m NR N
149. ough the same interface and ready for use the measurement can be performed with these instruments EVD LEVELSOFTPRO GEESE cieve old comp WL PROGWwyl datcsIPPIS wyn _ alx File Mp Options License Measuring pattern Measurement information Fl Ob ject Line EZ Way of measuring With reference Fa InztYument ELLIO F4 di E Limit of variation 5 00 pame F DS amp teplength lemgitudinal 200 0 mm Length 1000 0 mm Bave measuring pattern F10 gt Start measurement ahi ft4z1l t Back ESC Db seve ana atart measurement 2 instruments LLOOd Page 59 of 197 pages FIG Levecsorrpro EAOn Cisr old compAWYL PROGMayl dat CHIPPTS wyp a Elle M pirms TT License oe Meazurimj pattern Measurement inbooration EI dbject Line EZ zi Way o measuring Bithook reference ES Instrument LLIS FA Limit of variation 5 00 um m F E Steplength longitudinal 200 0 mm Length 1000 0 mm Save measuring pattern Fil gt Start measurement Shift4Fi f Back ESC E Gave and start measurement 1 instrument LLOOs Next it must be defined whether e measuring with one instrument measurement with two instruments differential measurement manual input of the values by console is selected Select the reading mode with which you intend to measure the measuring object by clicking on the respective pictogram or with the function key attributed With SPACE t
150. pattern as described in chapter 5 6 1 WYLER GRID Just follow the same procedure as when measuring a line OMADE LEVELSOFTPRO E 777 5 amp File Options Qg License Measuring pattern Line Line with twist Parallels Parallels with twist Surface squareness Line absolute In our example we chose Surface WYLER Grid F5 Page 157 of 197 pages The following dialogue box is seen with the listing of the possibilities of the objects LINE Measurement of lines LINE WITH TWIST Measurement of lines with twist PARALLELS Measurement of up to 3 parallels PARALLELS WITH TWIST Measurement of up to 3 parallels with twist SURFACE Flatness Measurement of surfaces respectively flatness SQUARENESS Measurement of right angle Measurement of 90 deg Angles LINE ABSOLUTE Measurement of a line with absolute values A number of three different options are available e Rectangle The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level e Surface WYLER GRID Standard measuring principle for flatness measurement with a grid e U Jack US Standard GGG P 463 c This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimal e Surface Partial P
151. pears Grid Proposal long trans Baselength 110mm 1 Length of object in ram Baselength 150mm Baselength 200mm 1 Width af abject in mm Flexbase Wyler 5 Steplength variation in mm More Grid Proposals Change Measuring Density longitudinal transversal Steplength longitudinal Steplength transversal Number of line longitudinal Number of lines transversal Measuring density transversal Measuring density longitudinal 0 0 0 0 Borderzone longitudinal 0 0 0 0 Borderzone transversal Page 108 of 197 pages Entering the size of the available e Entering the size of the object measuring bases in our example length and width 200 mm longitudinal transversal e Entering the variation of the step length default setting 5 mm Grid Proposal long trans t Baselength 110mm f Baselength 150mm EE Length of object in mm 4 Basskensihztmis B00 Width of object in mm Cancel Coo Flesbase Wyler 9 Steplength variation in mm Calculate More Grid Proposals Change Measuring Density Slide CO ntrol unit for isn 1 longitudinal changing the 2 TES S measuring density transversal default 1 190 Steplength longitudinal Steplength transversal Monitor displays the Number of lines longitudinal proposed set up graphically Number of lines transversal Measuring density transversal Measuring density longitudinal m _ 30 0 30 0 Borderzone longitudinal 30 0
152. played figures disappear Repeat measurement e After the actual collecting of the measured the measurement can be repeated by using lt REPEAT gt F1 e After confirming the latest individual measuring value it is possible to use BACK F2 and then all the values of the whole last measured line can be measured again Page 124 of 197 pages After the last measuring step the following screen will appear With the icon lt Pre view gt F2 the measured pattern can be viewed without completing the measurement definitely AMLE LEVELSOFTPRO QELS coe ohm gez Toy BlueMETER L0213B I0314B Continue GET Preview F2 Display Values O um m um 0 21 Length 1080 0 mm LU Steplength longitudinal 135 0 mm Width 720 0 mm T p Steplength transversal 120 0 mm Diagonal 1298 0 mm a Steplength diagonal 129 8 mm Based on this pre view the user can decide to repeat the measurement of one of more lines ADE LEVELSOFTPRO GE v7 YCESDSNEN c mp_pAT EBEN_T wy BlueMETER LO0213B I0314EB Continue il 5 Repeat measurement F2 Display Values lai U Jack pm m um Length 1080 0 mm LU Steplength longitudinal 135 0 mm Width 720 0 mm T a Steplength transversal 120 0 mm Diagonal 1298 0 mm a steplength diagonal 129 8 mn In order to do so use the key Repeat Measurement F2 Page 125 of 197 pages Click with the mouse on the line resp lines you intend to measure again and confirm your selection wit
153. rdware key Further information on the installation and the licensing of the software can be found in the separate manual Installation of the software LEVELSOFT PRO and MT SOFT FOR FURTHER DETAILS REGARDING I INSTALLATION BASIC INSTALLATION Il TRANSFER THE SOFTWARE LEVELSOFT PRO FROM ONE COMPUTER TO ANOTHER Ill EXTENSIONS UPGRADE IV UPDATE INSTALLATION OF A NEW VERSION SEE SEPARATE MANUAL INSTALLATION OF LEVELSOFT PRO AND MT SOFT In case of difficulties please contact WYLER AG WYLER AG CH 8405 WINTERTHUR TEL 41 52 233 66 66 FAX 41 52 233 20 53 E MAIL wyler wylerag com Page 10 of 197 pages Overview Licence key IMPORTANT With this manual you will find a REGISTRATION CARD which we would ask you to complete and return by fax With returning the registration card you will be a registered user and have the following benefits e You will receive first source information on our new developments and activities e You will receive the latest information on software updated e You will help us to improve our products and services as well as the support by our distribution partners Thank you in advance for your co operation Note regarding Product Training WYLER SWITZERLAND as well as the distribution partners in all countries hold regular Product Trainings The aim of such trainings is the faultless handling of the measuring instruments and the operations of the software LEVELSOFT PRO Please contact the WYLER distri
154. re Alles Anzahl Exemplare i i ope Dee Abbrechen Page 90 of 197 pages 5 3 MEASUREMENT OF LINES WITH TWIST The complete procedure is described on an example of a simple measurement of a line with twist Most of the actions are identical to the measurement of a line and therefore not specifically repeated Example Measurement of a granite straight edge with a total length of 650 mm with two instruments Two instruments connected to a PC via Levelmeter 2000 Number of measurements 5 Base length instruments 150mm Step length longitudinal 120mm Step length transversal 120mm Twist Object to be measured LINE WITH TWIST The same procedure must be taken as done with measuring a line A LLlEg LEVELSOFTPRO 777 9 tf File bg Options Om License n l Measurement of lines Line e LINE WITH TWIST Measurement of lines with twist Line with twist e PARALLELS Parallels Measurement of up to 3 parallels e PARALLELS WITH TWIST paneer wae aise Measurement of up to 3 parallels with twist Surface e SURFACE Flatness Measurement of surfaces respectively flatness squareness e SQUARENESS Measurement of right Line absolute angle Measurement of 90 deg Angles e LINE ABSOLUTE Measurement of a line with absolute values In our example chose Line with twist F2 The entering mask for the parameters appears Page 91 of 197 pages The following parameters must be entered
155. rement A z Value A 26 44 ymm At the end of the reversal measurement Value B 28 87 um m the determined angular error ZERO OFFSET as well as the individual values will be displayed Instrument zero offset 27 65 um m Continue In case the values are reasonable the measurement can now be started by using lt Continue gt SPACE Remarks The defined ZERO OFFSET Zero offset of the instrument is automatically stored in the instrument This means that the instrument can be disconnected from the system and the instrument will display the correct measured values absolute In case the reversal measurement is not finished completely the old ZERO OFFSET remains in the instrument stored Page 187 of 197 pages During the measurement the following information is displayed e Display Values displayed on the instrument Average value e Value The inclination calculated to step length e Graph Indicates where the instrument must be placed e 1st adjusting pos 4 1st position to adjust the object e 2nd adjusting pos 12 2nd position to adjust the object e Length Total length of the line to be measured e Step length The step length of each individual measurement I LEVELSOFT PRO QE V7 ERB Programme Levelpro MP DAT EBENH_1 wyp Line absolute e 1 ist Adjusting pos 4 a 2 2nd Adjusting pos 12 Length 2000 0 rm nm Steplength longitudinal 125 0 rmm Repeat measurement e After the actual collecting of
156. ries must be tagged with a serial number Normally the software LEVELSOFT PRO will recognise the interface connected provided that the latter is a WYLER product Basically there are the following options of interfaces The interface connected is a BIueMETER with or without wireless transmission module ll The interface connected is a LEVELMETER 2000 Il The interface connected is a LEVELMETER LIGHT IV The interface connected is a LEVELADAPTER 2000 Procedure in case The interface connected is a BlueMETER with of without wireless transmission module Three options are possible e Instrument A for measurements with one instrument e Instrument A B for measurements with two instruments differential measurement e Console input for manual input of the values by console The instruments having been used for the last measurement are proposed again and provided these are connected through the same interface and ready for use the measurement can be performed with these instruments HADE LEVELSOFTPRO 4E 77 B E File i Options Or License n Measuring pattern ai Q m Limit of variation 5 00 ymm F T Steplength longitudinal 1530 0 mm Length 760 0 mm CONTROL Surre 1 ance of di l Et Save measuring pattern start measurement d start measurement SPACE Page 49 of 197 pages Next it must be defined whether measuring with one instrument measurement with two instruments differential measure
157. rror ala gm m Determined by measurement Continue With Continue or the key SPACE the values will be incorporated in the measurement to follow To continue the display shows that the two instruments are activated for differential measurement again The display makes you aware that for the following measurement the reference instrument will be activated again and you can now start the actual measurement Page 168 of 197 pages At the end of the measurement the result is displayed FIG veversortpRo r7 A File B2 options F2 m License H 8E Angle Reference right End points C MP DATAWINKEL wyl Height Reference 500 0 mm l F i Steplength Reference 125 0 mm ms m Length 2nd Line 500 0 mm al E ls Stenlength 2nd Line 125 0 mm Instrument s angular error 2 58 mm m Deviation Reference 1 86 ym Deviation znd Line 2 68 pm Deviation 2nd Line Reference ISO 1101 3 35 yum Deviation 2nd Line Reference End points 1 42 yum m md m NR NH Deviation 2nd Line Reference Linear Regression 2 45 pm In the first display of our example the reference line vertical line is aligned according the method Endpoints The max error of the reference line is 1 86 um Maximum error related to reference line e Alignment according to the method ISO 1101 e Alignment according to the method Endpoints e Alignment according to the method linear Regression The following inf
158. ruction is very rigid Rigid bases tend due to the resulting weight to deform the object to be measured elasticity This again results in measuring errors Measuring bases with length of 200 250 and 500 mm can be supplied by WYLER in Diabas as screw on type These are especially suitable for large tooling machines Straightness and flatness measurement on guide ways and tables Examples of incorrectly designed bases Absolutely flat base Error No clearly defined contact points Full surface contact Tendency to wobble on uneven work piece surface resulting in large measuring error Measuring surfaces not covering the same surface area Error measuring errors by line and flatness measurements Page 14 of 197 pages 3 4 INFLUENCE DUE TO TEMPERATURE DIFFERENCES Temperature difference within the work piece or between the work piece and the measuring base have a great influence on the accuracy of the measuring results The following chapter will deal with some of these coherent problems Influence of temperature differences between the measuring base and the object to be measured Instrument with transducer Pe Measuring Base A temperature difference between the measuring base and the object to be measured will cause a heat flow The amount of such a heat flow is depending on the area of contact the difference in temperature the materials of base and object as well as on the base length and the cross section
159. s VALLI LEVELSOFT PRO QL Sit C XAMP DATAEBEN IHB uyl E File B pj Options F2 a License anl P F4 F5 U Jack Length 1080 0 mn t Steplength longitudinal 135 0 mm Width 720 0 mm all Steplength transversal 170 0 mm Length of object 1080 0 mm en Steplength diagonal 1259 8 mm Width of object 720 0 mm rm loa Max deviation longitudinal 0 65 ym 4 Closing error longitudinal 0 70 pm 4a Max deviation transversal 0 31 pm art Closing error transversal 0 38 ym Max deviation diagonal 0 435 pm Max deviation 1 12 pm The flatness according to DIN 3 6 corresponds to grade The maximum Flatness Error is 1 12um the closure error longitudinal is 0 70um and the closure error transversal is 0 38um The quality of the flatness according to DIN 876 is Quality 00 Using the Options F2 Change flatness standard F7 another standard can be selected or the display of the standard may be deactivated Additional information to the Quality standards is available in chapter 4 7 17 Changing of flatness standards Closure error e Closure error longitudinal is the closure error between the longitudinal line and the diagonal line e Closure error transversal is the closure error between the transversal line and the diagonal line e he Maximum error longitudinal transversal diagonal is the maximum straightness error of the different lines Remarks concerning the closure errors The closure error is
160. s identical to the procedure of measuring a line The measurement can now start by using Start measurement F11 without saving of the measuring pattern or using SPACE for Save and start measurement EXPL LEVELSOFT PRO_ EVLERE _c MP_DAT PAR_T3 wvp BlueMETER L0213B I0314E mpl Continue Push button Repeat Fl 4m Break up ESC Ig Surface Grid Wyler 14 91 ength 1140 0 mm i Steplength longitudinal 190 0 mm Aan e 1 1 2 ary 740 0 mm Steplength transversal 185 0 mm L After successful collecting of the measurement data the value will be displayed on the screen for checking in large letters When continuing with the confirmation of the value the displayed figures disappear Hepeat measurement e After the actual collecting of the measured value the measurement can be repeated by using REPEAT F1 e After confirming the latest individual measuring value it is possible to use lt BACK gt F2 and then all the values of the whole last measured line can be measured again Page 112 of 197 pages FG LEVELSOFTPRO ev c Om License H S File Fil B2 options F2 C MP_DAT EBENH 1 wyl B eo Z2 ri rs 6 ro BEY p7 Length 1140 0 mm to Steplength longitudinal 190 0 mm HH Length of object 1140 0 mm Max deviation longitudinal 2 05 ym Max deviation transversal 1 56 um The flatness according to DIN 3876 Surface Grid Wyler ISO 1101 Phil
161. suring density longitudinal Width 250 0 mm The following parameters must be entered now e Step length longitudinal 125mm e Step length transversal 125mm e Number of measurements longitudinal 3 e Number of measurements transversal 5 e Measuring density longitudinal 1 e Measuring density transversal 1 The data is displayed in the monitor top right and can be accepted with lt Continue gt SPACE As an alternative the grid layout may be defined by using the Grid Proposal The procedure is described in detail in chapter 5 6 1 Surface Grid WYLER DIN 876 Part 1 Grid The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Start measurement with without saving the measuring pattern is identical to measuring a line Page 119 of 197 pages LLG LEVELSOFTPRO GNE 77 5 A OB rile BB options r Oy Li n Special in the measurement of the RECTANGLE is Points on the same height Viste Mm Lf LL f F In the title bar the measuring object is seen RECTANGLE ENDPOINTS The maximum error is 2 4 um the closure error is 0 16 um The scale on the left hand side is displayed for better interpretation of the result The graphical display shows that the three most outer points are on the same height First longitudinal line first transversal line For the object RECTANGLE e no correction of the closure error by PHILIPS is possible e only
162. t Parallels with twist Squareness Page 117 of 197 pages In our example chose now lt SURFACE gt F5 A number of three different options are available e Rectangle The measured object is aligned in a way that the two endpoints of the first longitudinal line and the two endpoints of the first transversal line are on the same level e Surface WYLER GRID Standard measuring principle for flatness measurement with a grid e U Jack US Standard GGG P 463 c This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 is the fact that the total surface of the object is not covered optimal e Partial Partial surface based on the measuring object Surface WYLER This object makes sense to chose when some obstacles are in the surface Cut out etc HAL LEVELSOFTPRO QV VLEET W W File i Options O License n HH H Rectangle Wyler Grid In our example chose now lt Rectangle gt F1 Partial U Jack with Layout Proposal Wyler Grid Page 118 of 197 pages The mask for entering the parameters is displayed ELLE LEVELSOFTPRO V7 ER c MP_DAT EBENE 1 wyl File hi Options H Rectangle Grid Proposal F7 Steplength longitudinal 125 0 mm Steplength transversal 125 0 mm Number of lines longitudinal Number of lines transversal pR I en cq t h 5 D D D mm Measuring density transversal Mea
163. t Fl Continue Sm 6 Speichern unter Speicher O MP DAT m Logos Standardtexte D ateiname m D ateityp Files wt Abbrechen 4 7 16 Adjust main window Set up the windows size on the monitor of the application LEVELSOFT PRO It is also possible to use the mouse for changing the size by simply pulling the corner of the window Page 42 of 197 pages 4 7 17 Change standard With this option the required flatness standard mentioned on the print out with the effective quality of the measurement can be selected respectively deactivated The following standards can be selected e DIN 876 JIS Japanese Standard GGG P 463c US Standard BS 817 British Standard ISO 8512 It is also possible to chose Without standard grade display F5 If this is selected no quality definition is on the print out OMAH LEVELSOFTPRO ANE v EREB c T File 2 Options Org License Flatness standards DIN 876 Fl JIS F2 GGG P 463c F3 BS 81 7 F4 ISO 8512 F5 Without standard grade display F6 GGG P 463c SPACE Back ESC Back to the main menu Page 43 of 197 pages 4 7 19 Definition of a measuring pattern When a new measuring pattern should be created it is possible to either e use an existing one and change it OR e create a completely new one from the scratches Open the menu point File Measuring pattern new Change If earlier already a measurement was done the last used measur
164. t measurement OLO LEVELSOFTPRO GEE 77 93 c MP_DAT EBEN_INB wyl BlueMETER L0213B 10314B map Continue TESIEN TD Repeat Fl 49 Break up ESC 2 6 U Jack a Length 1080 0 mm Steplength longitudinal 135 0 mm Width 720 0 mm t Steplength transversal 120 0 mm a Diagonal 1298 0 mm a Steplength diagonal 130 0 mm After successful collecting of the measurement data the value will be displayed on the screen for checking in large letters When continuing with the confirmation of the value the displayed figures disappear Repeat measurement e After collecting the actual measuring value the measurement can be repeated by using lt REPEAT gt F1 e After confirming the latest individual measuring value it is possible to use BACK F2 and then all the values of the whole last measured line can be measured again FAL LEVELSOFTPRO Qi MP_DAT EBEN I wyl BlueMETER L0213B 10314B eb Continue B 7 Preview Fi Display Values 7 ym m um Length 1080 0 mm Le Steplength longitudinal Width 720 0 mm Steplength transversal c Diagonal 1298 0 mm P di Steplength diagonal The above display is seen after the last measurement Using the icon Preview F2 the measured object can be checked before finishing the measuring task definitely Page 138 of 197 pages Based on this pre view the user can decide to repeat the measurement of one of more lines To do this action the key Repeat Measurement
165. tandard text logo gt F10 the respective data may be selected and included in the opened text document This text can now be changed if required and it could also be saved as a new text template lt Save as standard text gt F11 The selected logo remains the default logo until changed from new Requirements for creating logos e Create your logo in a graphic software program e g Corel Draw Size must be 2400 x 220 pixels e he background should preferably be transparent e Save this logo in the correct directory in the format png Portable Network Graphic Page 32 of 197 pages Using lt Continue gt Space the printer can be selected Drucken t Drucker Mame asenet 2 Eigenschaften Status Bereit Typ HF Lasenet 2700 Standart LPT Kommentar Ausgabe in Datei umleiten Druckbereich Exemplare Anzahl der Exemplare i D ov 7 CREER n Alle Abbrechen Select printer and confirm with OK starts the printing Escape will stop the procedure Page 33 of 197 pages The print out of the header sheet may look as follows Depending on the options chosen e First sheet with header information and graphical display e Data sheet with detailed numerical values of the individual measuring points QV f LLLA WYLER AG CH 8405 WINTERTHUR Company WYLER AG CH 8405 WINTERTHUR Object GRANITE SURFACE PLATE 1200 x 800mm Document no HEH20011202 Pos 1 Order
166. tered now e Step length longitudinal 190mm e Step length transversal 185mm e Number of lines longitudinal 5 e Number of lines transversal 7 e Measuring density longitudinal 1 e Measuring density transversal 1 e Border zone to the first line transversal 30 mm e Border zone to the first line longitudinal 30 mm DAQE Levetsort PRO QUST coo oen nee ox IE surface Wyler Grid Proposal F9 a File hg Options Om License H steplength longitudinal 190 0 mm Fl IF HT Steplength transversal 185 0 mm F2 AILILIL 2 Number of lines longitudinal 5 F3 4 T Number of lines transversal 7 F4 EH Measuring density transversal F5 Length 1140 0 mm HH Measuring density longitudinal 1 F Width 40 0 mm HH L Borderzone longitudinal 100 0 mm Fi Length of object 1340 0 mm Borderzone transversal 100 0 mm F8 Width of object 40 0 mm t Back ESC gt Continue SEACH The data is displayed in the monitor top right and can be accepted with lt Continue gt SPACE The other steps are identical to measuring a line e Way of measuring e Limit of variation e Surveillance of drift e Starting the measurement with without saving of the measuring pattern Remarks concerning the border zone longitudinal transversal The smallest possible border zone is 22 5 mm This is half of the base width of our instruments This value can not be reduced Page 106 of 197 pages HAL LEVELSOFTPRO QM
167. the End points method e Maximum error Error of the straightness of the line e Length Total length of the line measured e Step length The step length of each individual measurement Page 86 of 197 pages The following additional options are available Display in colour F3 Using the key F3 several times the colour display changes to different options until the graphical display appears again Switch to Measuring pattern F4 Switch to graphical display F4 Display of the measured values at the points of measurement F5 Use Philips Correction for eliminating the closure errors F6 only possible on closed objects such as e g Surface WYLER Alignment method ISO1101 F7 Alignment method End points F8 Alignment method Linear regression F9 Page 87 of 197 pages Display in colour F3 Example flatness FA LEVELSOFTPRO EK COO UN a riis M ptione TF HF LEVELSOFTPRO GERE vv KriLewelProiER DAT EEN 1 wjl AVLE LEVELSOFTPRO MEE Yili File prion Fi ri tion Fl L7 L2 Display grey Display in colour Scale 2 Display of the measured values at the points of measurement F5 EGG veveusorrero ampio e ru c oo ru 0X ERE cevasortero GEO H EAren Ennen er eB Ee n aen B EAren Sea aitia E ng EC HB gt Display without numerical values Display with numerical values e 1click on 123 F5 All values will be displayed numerically e 2clicks on 123 F5
168. the same direction as the flatness measurement is done Therefore a place for every measuring direction must be available The drift examination is always relevant for the upcoming line measurement It is therefore important to chose the correct moment for the examination e g after the finishing of a line or at least after finishing the measurement of all the longitudinal and before changing to the transversal lines IMPORTANT The surveillance of drift is only available for the measuring objects WYLER Grid and Rectangle The instruments must be placed in the same direction as they are for the measurement If the differential measuring mode is applied never change the position of the reference instrument while measuring a set of lines following the same direction During the definition of the measurement in point Measuring pattern see picture below the Surveillance of drift must be activated F7 EIA _LEVELSOFTPRO UVV En C MP_DAT ERENH 1 vyl teu File B options On License H a Measuring pattern Measurement information Object Surface Wyler Way of measuring With reference Instrument BlueLEVEL LOZ13 BlueLEVEL I0314 steplength longitudinal 150 0 mm Limit of variation 3 00 um m gt Mn Steplength transversal 150 0 mm Length 1140 0 mm Surveillance of drift No i t Width e60 0 rum Le Save measuring pattern i start measurement E pss Save and start measurement Page 21 of 197 pages By c
169. the alignment method END POINTS is possible Page 120 of 197 pages 5 6 3 MEASUREMENT OF SURFACE USING THE METHOD UNION JACK 5 6 3 1 Measurement of Surface method US UNION JACK CONVENTIONAL METHOD MEANING ENTERING DATA MANUALLY An additional method of measuring a surface is according to the so called US U Jack principle This method is mainly used in the US and in the UK The mayor disadvantage compared with the WYLER method according to DIN 876 Part 1 as described in chapter 5 6 1 is the fact that the total surface of the object is not covered optimally Example FLATNESS Measurement of a granite surface plate in the size of 1200 x 800 mm Differential measurement with two instruments Two instruments are connected to the PC via a Levelmeter2000 Surface U Jack Plate size longitudinal 1200 mm Plate size transversal 800 mm Border zone longitudinal 2 x 60 mm Border zone transversal 2 x 40 mm Step length longitudinal 120 145 mm Possible range of base Step length cross 120 145 mm Possible range of base Step length diagonal 120 145 mm Possible range of base Measuring density long cross according result Base length of the instruments 150 mm A possible layout could be as shown below Borderzone 40mm 6 x 120mm 800mm Borderzone 60mm 8 x 135mm 1200mm The layout must be so that e the step length is fitting to the base length e the layout always follows the same pattern as seen above T
170. ther procedure 4 Using the function More Grid Proposals a selection of additional grid proposals is displayed Those proposals which are possible but do not fully comply with the respective standards Border zone not according to standards are marked in red By clicking to the respective column header the data can be sorted according to the values in the respective column Meaning of the different columns left to right Step length Number of measurements Measuring density Border zone The chosen grid proposal should now be marked after checking if the border zone is within the tolerance required Grid Proposal lang trans a 1200 Length of object in mm Dk Baselength 150mm Eu r B aselenath 200mm BUD Width of object in mm ance C Flexbase Wyler 5 Steplength variation in mm Calculate More Grid Proposals Change Measuring Density Display ooo 1 longitudinal j transversal Next step 5 Using the Slide control unit Change Measuring Density long and cross the density may be changed By doing so new proposals will be computed Default is that every line longitudinal and transversal is measured In our example we do not change the measuring density we measure all the lines of the grid Remarks concerning border zone longitudinal transversal The smallest possible border zone is 22 5 mm This is half of the base width of our instruments This value can not be reduced Using OK th
171. tial measurement with two instruments 2 Measuring instruments connected via Levelmeter 2000 to PC Object 90 deg angle see arrangement Step length reference 125 mm vertical line Step length 2 line 125 mm horizontal line Number of measurements reference line 4 vertical Number of measurements 2 line 4 horizontal Base length of the instrument is 150 mm Measuring task Measurement of 90 degree angles Squareness with or without previous determination of the instrument s angular error General procedure of the measurement e he existing angular error of the measuring instrument is to determine by using a master granite square this is not a must e After this the actual measurement is done according to the requirements in different steps as described below After the measurement is done different possibilities exist for the alignment of the reference measurement reference line The result of the measurement displayed will show three possible values depending on the alignment method chosen e Alignment according to the method Endpoints e Alignment according to the method ISO 1101 e Alignment according to the method linear Regression PMAL LEVELSOFTPRO KK 777 fu File bs Options Ox License H n Squareness right The following options are at your choice bottom Reference Squareness SCS Wyler Page 162 of 197 pages AL LEVELSOFTPRO QE V7 ED el ca B Options
172. ting pos BEFORE Value measured at the first adjusting position during measurement e 1st adjusting pos AFTER Value to be on the first position after adjusting the object e 2nd adjusting pos BEFORE Value measured at the second adjusting position during measurement e 2nd adjusting pos AFTER Value to be on the second position after adjusting the object e Accumulated deviation Difference between the two endpoints of the measured line This is the value the object must be adjusted e Maximum deviation This is the max straightness deviation of the measured line absolute e Correction The complete object must be adjusted by this angle um m The value corresponds to the display on the instrument at the adjusting positions BEFORE AFTER e Maximum deviation Straightness of the measured line after the alignment according to the Straightness Endpoint method Page 189 of 197 pages As mentioned before the individual curves can be displayed with or without numerical values HAL LEVELSOFTPRO QE 77 5 E mp datilinie absolut 23072003 wyl Wl Fite Fi S options r2 ms GR rs F5 Line absolute End points accumulated Length 2000 0 rm Lema Steplength 125 0 rum 2 1 ist Adjusting pos 4 BEFORE 2 67 wm m 2 2 2nd Adjusting pos 12 BEFORE 4 50 gm m AFTER 0 01 pmm AFTER 1 84 umm 15 99 14 49 13 41 11 31 d 22 nem 7 97 8 22 7 35 _ mac OF meee mm 5 25 ge ld pt 4 66 5 03 A Wi Accumulated deviation 53 15 pm vhi Corre
173. tion of the angular error of the measuring instrument must be performed with one instrument only the measuring instrument featuring an angular base Please assign the measuring instruments as measuring respectively reference instrument well from the beginning when setting up the measuring configuration The reference instrument is deactivated during the determination of the angular error VALO LEVELSOFTPRO YII 777 5 File E Options On License Definition of the measuring respectively reference instrument Instrument measuring instrument BlueLEVEL LOzZ13 Fi r BlueLEVEL 0295 reference instrument gt Continue With Continue or Space the measurement will be started The reading method only considers the measuring instrument the reference instrument is deactivated WL LEVELSOFTPRO 77 9 T File i5 Options Oz License i 2 Input changed to one instrument gt Continue After that you perform the actual reversal measurement with the angular measuring instrument Page 177 of 197 pages IL LEVELSOFTPRO E yL D C MP_DAT heh151001_part3 wyl BlueMETER L02138 i Measuring DEMEN de Break up ESC EL Valuez M 1 Instrument s angular error um m um Value A is collected IL LEVELSOFTPRO E77 D CHMP DATA hehl51001 part wyl BlueMETER L02138 mAH Measuring DEME de Break up ESC Values om Inztrument s angular error um 2165 56 Value B is collect
174. tly set may be entered by keyboard This option should be taken after frequent rejection has occurred Accept the series of values read despite the fact that the variation exceeds the limit set When measuring in difficult environment the limit of variation should be set close to the variation of the measuring values Remarks When the Limit of variation will be changed during a measurement the setting is valid for the measurement in process The new value will remain set until changed in the menu Measuring parameters 3 gt LIMIT of Variation or until the software will be started from new Page 20 of 197 pages 3 10 REMARKS CONCERNING THE SURVEILLANCE OF DRIFT IMPORTANT The surveillance of drift should only be used by experienced users and measuring under extreme surrounding conditions e g great temperature changes during the measurement Various conditions like temperature changes or unstable supports during the measurement may have an influence on the instrument s absolute zero setting With the activated drift surveillance a possibility is established to examine the drift condition When a measurement is taken with drift surveillance ON the action to be taken will be called by the menu For the correct procedure it is important to mark the measuring spots on which the drift condition of the measurement will be examined The drift examination has always to be done with the instruments placed in
175. to the standard deviation of all the closure errors 0 37um The following steps e Display in colour F3 e Switch between graphical display and measuring pattern F4 e Display measured values F5 e Printing are identical to the measurement of a line Remarks concerning the correction of closure error e The correction of the closure error is computed according the method of arithmetic average of the different closure errors e The index of correction shows the maximum correction done at a measuring point Page 160 of 197 pages Display in colour graphic Option 1 Using the key F3 S the profile may be displayed in colour This display is easily memorized making it especially suitable for applications where corrections are made by manual method scraping lapping surface plates HAL LEVELSOFTPRO MEE 77 9 c MP_DAT heh151001_part3 wyl a File B2 options F2 Om License H PEE 2 F4 Igi Surface Fartial ISO 1101 Co Different colours each representing one band above the zero plane are used to show the errors In order to evaluate the error band represented by each colour a scale is provided on the screen In case of large errors the values must be multiplied with the factor shown to the right side of the scale Page 161 of 197 pages 5 7 MEASUREMENT OF RIGHT ANGLE OBJECTS SQUARENESS Measurement of 90 degree angles Squareness different geometrical objects Example Squareness measurement differen
176. ugh your local WYLER partner Recommended is a validation with a USB dongle This is a hardware licence key integrated in a USB key A main advantage of the activation with a dongle key is that you can install the software on different computers and just connecting the dongle key you can measure with each of these computers Without the dongle connected you can still view or print completed measurements or you can prepare a next measurement or template 2 2 The use of LEVELSOFT PRO MT SOFT or LabEXCEL WyBus for testing purposes You have the opportunity to test the software LEVELSOFT PRO MT SOFT or LabEXCEL WyBus extensively as a fully licensed version during a period of 15 days During or after expiry of this testing period you have the possibility to buy a full user license The testing period expired you can still use the software as a viewer version no measurements possible only viewing and printing of measuring results 2 3 Using LEVELSOFT PRO MT SOFT or LabEXCEL WyBus with a timely unlimited LICENCE In this case it is necessary to purchase an official software license through your local WYLER distribution partner within 15 days WYLER SWITZERLAND will then validate your licence thus enabling you to use the software LEVELSOFT PRO MT SOFT resp LabEXCEL WyBus without limitation In case you would like to use the software on various computers or Laptops we recommend the application of a USB dongle key validation of the licence through a ha
177. ument with 3 point base and asymmetric layout quidance Measuring direction transversal Measuring direction longitudinal Adjustable 3 point base Asymmetric grid layout in the direction of lower right corner Grid Proposal long trans Baselength 110mm Baselength 150mm f Baselength 200mm The measuring grid is drawn asymmetrically on the object The 3 point base measuring instrument will be guided on the centreline of the contact points throughout the measuring area of the plate Important The first contact point in longitudinal direction and in transversal direction must be identical Symbol In this example the border zones are asymmetric have not the same dimension e Border zone left 52 5bmm e Border zone right 7 5mm e Border zone near 7 5mm e Border zone far 52 5mm Contrary to option b the layout is drawn in the direction of the lower right corner The border zone is left larger than right Advantage More precise measurement due to the easy visible guide of the lines Disadvantage Asymmetric Grid 1200 Length of abject in rim 800 Width of object in mm Cancel Feta Wili 5E Steplength variation in mm Calculate More Grid Proposals arid longitudinal L2 aa gt x arid transversal 130 Steplength longitudinal 185 Steplength transversal Number of lines longitudinal Number of lines transversal Measuring density transversal
178. urement Fl Increase Limit of variation F2 Accept measurement F3 3 11 PAUSE In order to avoid unintentional operation the control panels of the BlueMETER resp the LEVELMETER 2000 are blocked during the measuring process For very specific measuring tasks this blocking can be suspended by activating the key pause F1 During the pause no measurement can be taken After pressing the key pause F1 again the instruments will be re initialised the control panel will be blocked and the measurement can be continued BlueMETER I0313B ma Measuring EXTERNES Il Break F1 Display Values Page 24 of 197 pages 4 PROGRAMME DIALOGUE 4 1 STARTING THE SOFTWARE LEVELSOFT PRO During the start process the following picture is seen for a short period of time LEVELSOFT DRO WYLER AG CH 8405 WINTERTHU QE S After that the measuring pattern last used is displayed FA LEVELSOFT PRO QE 7v P coup DAT EBENH 1 wyp amp File Bi i options F2 On License n F3 7 Measuring pattern H Object Surface Wyler gi Way of measuring With reference Q Instrument BlueLEVEL L0213 BlueLEVEL 10314 V Limit of variation 5 00 pm m i Steplength longitudinal 190 0 mm Steplength transversal 190 0 mm DRIFT a ae TE CONTROL Surveillani Length 1140 0 mm Width 760 0 mm In our example it is a flatness measurement with two instruments differential measurement connected via a BlueMETER to the PC Page 25 of
179. versal line provided that this line consists of more than one step Total max error of flatness of the object Total length of parallel 1 Total length of parallel 2 Total length of parallel 3 Step length of parallel Step length of parallel2 Step length of parallel3 Width transversal Step length transversal twist Alignment according to the End points method The first parallel will be aligned so that both end points are at the same level the other parallels are pivoted by the same amount The first transversal line is pivoted to bring both ends to the same level and all other transversal measurements are pivoted by the same amount Switch between graphical display and measuring pattern F4 Display measured values F5 Printing Page 101 of 197 pages 5 6 Measurement of Flatness 5 6 1 Surface Surface Grid WYLER DIN 876 Part 1 Grid Remarks concerning the flatness measurement a Standards Please consult DIN 876 Part 1 when measuring flatness b Measuring steps The object to be measured must be adjusted horizontally in both directions longitudinal and transversal as well as possible within approx 50 um m If not done so measuring errors may occur if the measuring instrument is not placed exactly in line with the measuring direction The object must now be divided in the measuring step length The step length has to be such that an equal dimension of overlapping of the base length with each step is possible
180. wing display appears IMPORTANT The reference instrument must not be touched during the measurement G LEVELSOFTPRO E7765 NEP c MP_DAT EBENH 1 wyl BlueMETER L02138 I03148 ed Measuring 1 2 Swap instruments Fl 49 Break up ESC Display Values EDRTROL Surveillance of drift um m pm At every drift examination two measurements must be taken at the same spot The corresponding result is displayed in the menu G LEVELSOFTPRO GE v7 7o E c MP_DAT EBENH_l wyl BlueMETER L02138 10314B map He suring Push button 2 Swap instruments Fl 49 Break up ESC inl ame DRIFT Values CONTROL Page 23 of 197 pages At the beginning of a measurement of every new line the drift control must be made according to the above described procedure The value of each drift measurement will be stored and compared with the previous one If the value is within the pre set tolerance the measurement task will be continued and all the upcoming measuring results will be corrected by the measured drift value BlueMETER I0313B Collecting measured value If the tolerance is not reached the following remark will appear Limit of variation exceeded The following options are possible Limit of variation 5 00 pm m 1 Retake measurement of drift 2 Change limitation of drift NAN Variation 7 80 pm m and continue the measurement 3 Accept measured drift and continue the M measurement bh t Repeat meas
181. zeichen festzulegen Sie k nnen in der Vorschau der markierten Daten sehen wie Ihr Text erscheinen wird Aufeinanderfalgende Trennzeichen als ein Zeichen behandeln lt Semicolon gt Trennzeichen Tabstopp I Semikolon komma NES EERRRRERRERSEARREHRESEREAR Texterkennun zzBichen Il Rd Leerzeichen Andere S E In the pre vig the measuring values are already visible in columns with Datenyvorschau header an then Finish Abbrechen z zur ck weiter Fertig stellen Page 35 of 197 pages E Microsoft Excel messung 290427002 handbuch txt 88 Dabei Bearbeiten Ansicht Einf gen Format Extras Daten Fenster 7 iDcEHS3u amp ii T xm amp r T M B room Bf av Lo FTAs ESS C3 a ha il au Jij 2 aba E36 ie A B C D F G H J K L Ivi M 1 Longline 1 Longline 2 Longline 3 Longline 4 Longline 5 Trans linei Trans line 2 Transline 3 Trans lined Transline 5 Trans line 6 Trans line 7 Trans line 8 2 1 07 0 45 0 41 0 94 0 51 1 07 0 96 0 57 0 96 0 51 0 96 0 21 0 84 3 0 96 0 57 0 28 0 98 0 74 0 45 0 57 0 37 0 57 0 17 0 49 0 44 0 7 1 0 57 0 37 0 0 78 0 35 0 41 D 23 0 0 37 0 41 0 29 0 54 5 0 96 0 5 0 37 0 91 0 71 0 94 0 98 0 76 0 91 0 06 1 07 0 5 0 62 b 0 81 0 17 0 41 0 06 0 76 0 51 0 74 0 35 0 71 0 76 0 53 0 15 0 7 7 0 96 0 49 0 29 1 07 0 53 8 0 21 0 44 0 0 5 0 15 9 0 64 0 7 0 54 0 62 0 7 10 11 12 13 14 Example Measurement of a Surface Plate 1200 x 800mm with e

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