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“DIAES” - Expert Diagnostics System Version 3.13.13 User Manual

1. 82 DIAES v 3 13 xx User Manual e o display Fr harmonics In this case harmonics of the calculated shaft speed in the support of the spectrum are shown In case if diagnosis wasn t stated for this date Fr harmonics aren t displayed To activate the mode press keys ALT O or run menu View Harmonics Rotational frequency e Not to display harmonics the menu View Harmonics Not display or keys ALT H lf the diagnosis for the date of current spectrum was made it is possible to view all its informative frequencies Click F5 key or run menu Spectrum inf frequencies or press the button in the toolbar Fig 61 Informative frequencies Hz Multiple i Fr Bearings 0 4 13 949 Support 1 0 5 24 936 Fr 49 872 Outer race 159 009 1 0 49 972 498 717 Zcoupl 339 965 1 5 74 808 ew Inner race 2 0 99 743 P Rollers 206 113 25 124 679 Cage 19 976 Nb Fr Journal liners 3 0 149 615 40 fi 99487 Nb 3 Fr Thrust liners 5 0 249 358 Shafts r Gearings Driving gears 6 0 299 230 Driving 7 0 349 102 Arven 8 0 398 974 Driven gear Fig 61 Informative frequencies of machine bearing supports 83 DIAES v 3 13 xx User Manual Peaks analysis in spectrum E p 2 sro MEE Peak Description 48 75 1 Fr 98 75 2 Fr Fout Fr 147 50 3 Fr Fout Fcoup l Fr 166 25 Unknown peak 178 75 Unknown peak 196 25 4 Fr Fout Fr Finn Fr Fcou
2. Creation and editing of rules of diagnostic parameters DP setting is executed by means of Master of DP creation and editing Note In case of setting of zones of interest limits and settings it is possible to take into account information calculated from measured ranges General description of setting of rules of DP values calculation and assessment as well as keywords for use of configuration data and vibroacoustic characteristics are provided in the Annex 18 1 Contents of the upper part of Master s windows change but control buttons remain constants control of Master s operation is executed by buttons located in the lower part of a window Fig Back or Next transition between pages of Master Movement in both directions is possible Ready this button replaces the button Next in the last window of Master Click this button to complete operation of the master and create new DP with set properties or change properties of an existing DP As a result a record will be added to the database and its contents will be used for calculation and assessment of a described parameter s value at diagnosing Cancel finishes operation of the master without any changes in the Directory of DP Depending on a parameter s type and features of its calculation the master of DP includes different sets of windows or pages We will describe all possible types of windows of the master 120 DIAES v 3 13 xx User Manual 14 4 2 1 Gener
3. Symbol can substitute any symbol there can be several symbols in the template For example search by a template 1 will show all bearings with 4 symbols names where the first symbol is 1 Symbol can substitute a group of any symbols several symbols can t stand in a row For example for a template 5 will be selected bearings with names of any length containing D It is possible to execute search of bearings by all companies manufacturers or only by some of them All firms a tick in this field opens access to directories of bearings of all manufacturers Selected only companies manufacturers marked in the list Firms will be considered at search To mark a company name click it with left mouse button To select several companies hold the CTRL key and click the left mouse button Search starts search of bearings adjusted by user Help allows to get an interactive help regarding the dialog s operation OK closes the window the bearing selected in the list In base becomes current in the dialog Bearing properties Cancel closes the window without any changes in the dialog Bearing properties In base list of bearings found in the result of search Under this window a quantity of found bearings is displayed At selection of a bearing in this list you ll see its physical parameters in the right part of the window It is possible to select only one bearing
4. f X Add a plant or change its name Name of plant was changed SKF Add wW Save X Cancel Firm Fig 90 Specifying of manufacturer name 112 DIAES v 3 13 xx User Manual Usually a manufacturer produces several types of bearings that are defined by codes and names Type names of all bearings types of the selected manufacturer are listed here You can edit and add types of bearings To correct a name of bearing s type select it in the list and enter a new name Dialog Fig 91 will appear where code of type can be changed also To add a new type of bearing for a current manufacturer enter its name in the field and press Add Code numerical code of a selected type of bearings for a current manufacturer Correct a number in this field to correct a code of type Add this button adds a manufacturer or bearing type to the data base at addition of a company manufacturer Fig 90 the newly entered name appears in the list the list of tyoes doesn t contain records because types of bearings should be defined manually for a new manufacturer for addition of a new type of bearing specify its name and numerical code Delete press this button to remove a manufacturer or type of bearing of the current manufacturer depending on what field is active Attention Whenever possible don t remove manufacturers of bearings Removal of a firm linked with already existing bearings in the base won t
5. to open the window Repair jobs where all previously prescribed repair jobs are listed see p 10 4 2 3 Press the button Add to open the window Types of jobs containing Directory of repair jobs Types of jobs Bearing balls rollers wear _ iregular radial tightness of bearing outer race Bearing outer race misalignment Bearing outer race wear _ Bearing inner race wear Bearing balls rollers wear Bearing cage wear Cavities in outer race of bearing _ Cavities in inner race of bearing _ Cavities in balls rollers of bearing Bearing outer race misalignment 2 Bearing outer race wear 2 Bearing inner race wear 2 _ Bearing balls rollers wear 2 Bearing cage wear 2 Cavities in outer race of bearing 2 Cavities in inner race of bearing 2 Cavities in balls rollers of bearing 2 Turning of bearing oooooo r Properties Add os Delete Import Fig 103 Window of Directory of repair jobs The appeared window of the Directory Types of works contains list of operations descriptors in tree structure and group of control buttons for editing The descriptor of operation has name and code code is used for identification and sorting of names of operations in the Directory Code s structure allows to separate types and subspecies of operations point existence in code line means transition to the followi
6. The following technical facilities are required for correct running of the System e Portable spectrum analyzer possible choice MVP 2C produced by OneproD Company France Kvartz Topaz Agat by DIAMEX Company Moscow It is possible to connect other analyzers e Personal or industrial computer with processor Pentium 4 and higher class RAM Capacity min 512 MB hard disk drive capacity at least 20 GB SVGA color graphic display and mouse manipulator e One vacant serial communication port or e USB port for interface converter USB RS232 e USB port for electronic Guardant key connection e Printer optional 3 2 System software requirements DIAES software works withoperationsystemsversionWindowsXPSP2 or later 4 Operation with the Program 4 1 Start of the program Before start of the program turn on a PC supply monitor and printer and wait for completion of an operating system loading To start the program click an icon Laie with the program s name A few seconds after Starting the main window of the program appears Figure 2 It is also possible to start the program through menu Start Programs Diagnostics DIAES The topmost line is the title of the window Name of the program and name of a currently active working window are displayed there Under the title the menu bar is located Lower is a toolbar with buttons The last line is the status bar designed to display prompt info and messages Workspa
7. are initially excluded from processing It is not recommended to include them for the sake of safety More detailed information is available in p 8 2 5 18 Identification of support s number in machine configuration Select a machine 5 1 and you ll see a number of a requested bearing support at kinematic or functional diagram in the right part of the window This number is used to link measured data to units of an object 5 19 Displaying of window of configurations lf window of configurations is missing in the main window follow the menu Window Machines or press the button ey 18 DIAES v 3 13 xx User Manual 6 Window of machine configurations This window is the main working area of the application and is designed for selection of a machine that will be subject to required operations as well as for displaying of diagrams pictures photos of a selected machine with additional visual information about state and configuration of its elements The window is divided vertically into two areas In the left pane tree of machines is located where each node represents a plant a house or a machine jig PromServis DIAES Configuration E al PromServis a Pump house 70 20 0312 K200 150 315 1H1 1H14 mange 1H13 1H14 Pump a re Plant E de Diagnostics ha ded 123 ddi Fress F1 for help Fig 2 Window of configurations with list of machines in the right pane In the right pane
8. Bearing outer race misalignment 2 Bearing outer race wear 2 Bearing balls rollers wear Rolling bearing Bearing cage wear p Repair jobs Fig 92 Window of DS catalog with properties of a diagnostic state Description of fields Name name of a failure for that the processor sets a rule of determination Enabled if the processor is active switched on diagnostic states in all configurations of machines having reference to this processor will be calculated at setting of diagnosis of course if diagnostic states in a configuration aren t disabled If the processor is switched off diagnostic states in all configurations of machines that have a reference to this processor won t be calculated at setting of diagnosis thus it is unimportant whether DS in a configuration is disabled or not Target element number and type number and type of a target element of DS see 0 14 3 3 Significance type of the current processor for switching click an option Main set Main DS type Extra set Extra DS type Repair jobs this button opens the dialog of Repair jobs that allows to create a list of repair jobs to be included in the Order for repair in case of its automatic generation if the defect described by this DS has high probability and severity The procedure of operation with this 116 DIAES v 3 13 xx User Manual dialog is similar to process of creation of the list of repair jobs
9. Permit duplication of parameters is marked acoustic characteristics with identical parameters can be created at edition of route in one direction of measurement for one support This is helpful at process development investigation By default this check box is set to Do not permit duplication of parameters it means impossibility to create acoustic functions with same parameters in same direction e As it was already mentioned form of editor window varies depending on selection of machine in the tree of route In the Figure 11 an acoustic function is marked in the tree of the route and in the right pane its parameters are given A set of suggested values of vibroacoustic functions depends on capabilities of the device for which this route was created A route created for one type of devices can be downloaded to a device of another type but in this case parameters of function will be converted automatically 31 DIAES v 3 13 xx User Manual Important It is recommended to create a machine route for the device that will be used for taking measurements Parameters of vibroacoustic functions and their possible values e Name in analyzer generated according to certain rules can not be edited pay attention to the rules of record name generation in the analyzer p 7 4 Type of characteristic SPECTRUM or SIGNAL Direct or Envelope Units of measure Acceleration m s2 Velocity mm s Displacement microns Mode of measurement
10. Technological parameter and Scalar parameter after window Parameter type window Processing will be opened Fig 101a and Fig 101b respectively Appearance of the window varies depending on DP type fp 33 Tp rocessing l rocessing Ue Limit and processing options setup Limit and processing options setup Upper limit 93 Emergency Value is specified at route generation Lower limit 22 Alarm Value is specified at route generation m Source of plant process values m Type of parameter Direction Database ID of measure channel E Vacate Manually ag Excess 7 M vertical M adal Prediction Prediction Model Polynomial v Model Auto v Max degree of polynomial model 2 E Max degree of polynomial model 2 ES lt Hasag lotoso Omena CnpasKa lt Hasag lotoso Omena CnpasKa a b Fig 101 Window Processing creation of DP Elements of window for DP Technological parameter Fig 101a Upper and lower limits edges of admissible DP values Source of process values way of DP value obtaining Database receipt of parameter s value saved in archive for stationary or semiportable systems Manually manual input of measured DP values afterwards these values are stored in archive and can be used at diagnosing ID of measure channel numerical value of identifier of measuring channel at obtaining of DP value from archive
11. port of data exchange with analyzer COM1 or COM2 that device is connected to One of sources is Disk file it means that the program can not only receive acoustic data from a device but also to get them from structured files For more details are available in p 7 6 e Type defines a type of analyzer to interpret content of disk files Displayed only at unpacking of data from a disk file 42 DIAES v 3 13 xx User Manual Receive acoustic data Route Receive lt lt wW Close Analyzer MVP 2C z Port COM Sg Sensitivity of sensors by channels Channels 1 channel 10 2 Receive with route Stepwise unpacking 7 Auto unpacking V Save to file V Interactive C Program Files x86 Winads Spectrs 201 4 0801_1144 mvp ET Fig 21 Dialog window of receipt and unpacking of acoustic data complete form e Sensitivity of sensors these fields define sensitivity of used sensors by channels If sensitivity of sensors is entered into the device during uploading of a routing task input sensitivity of sensors for each measurement channel select a required channel in the list Channels enter a value in the field next to it in units corresponding to the connected sensor If sensitivity of a sensor is entered directly into device the list Channels contains a record Entered in the device e The program allows to specify Sensitivity of sensors for supports for specific mac
12. Type of target element i e type of an element of configuration for example rolling bearing shaft toothed gear etc At creation of diagnostic states and diagnostic parameters it is required to set type of a target element Number of target element See more details below Physical support concerning that search of a target element will be carried out As it was mentioned in item 14 3 1 number of a physical support is defined by number of a logical support For DS number of a logical support is always equal to 1 and for DP this number is set by a corresponding attribute at linkage of DP see p 14 3 4 Number of target element important attribute of description of DS model and connected DP It influences correctness of configuration and setting of diagnosis At definition of this number it is important to remember that e Number of target element is a serial number in a set of similar elements in neighborhood of specified physical support for example number of bearing in Support number of rotor wheel on shaft number of shaft drive etc e Numbering of elements of configuration is separate for elements of different types for example bearing and shaft in support can have the same number of target element 1 e It is recommended to number elements of configuration on the kinematic scheme from left to right and from top to down e Particular case with transmissions If target element is driven transmission for shaft of current
13. v Parallel misalignment of shafts Sy Delete Coupling imbalance vY Defect of coupling engagement Y Rotor wheel imhalance Element No Processor Supports Support No 1 Support No 2 Description Increased vibration on support 3 p OK Omena CnpasKa Fig 7 List of diagnostic states Number of element number of a target element of a diagnostic state by default is equal to 1 Usually this number is set in the DS processor in the Directory of diagnostic states and doesn t demand changing However you can redefine it in case of necessity for the correct search of a target element set a number that differs from 1 This field is used at marking of areas of a symbolic circuit of the machine it isn t recommended to change its value More details about a target element can be found in paragraph 14 3 3 Description name of a diagnostic state At selection of a processor name of DS processor is copied to this field This name can be changed for the best compliance to your requirements or specification of a name of configuration element with that this DS is related This name will be placed in diagnostic protocols and other documents Supports list of supports in the machine In this list physical supports information from these supports is used at setting a diagnosis Quantity and order of physical supports should precisely correspond to quantity of logical supports and order of their use in the selected DS process
14. 3 Diagnose for the latest current date 4 Diagnose for selected date 5 Diagnose based on archive data 6 Prognosis by date 7 Prognosis by value 8 Order for measurements 9 Order for inspection 10 Order for repair 11 Order for maintenance Currently only codes 3 4 5 6 10 are used Others are reserved for application in future DDate date and time of diagnosis prognosis IDate recommended date of the next inspection 18 3 Operation with vertical machines separation of a group of vertical machines allows to use more exact marking of measurement directions at inspections Features of operation with vertical machines e The sign is set in the dialog of Properties of machine p 11 2 After setting mark in the field Vertical machine a line V is added to the name field It is impossible to delete this line since it is a sign of vertical machine 136 DIAES v 3 13 xx User Manual e On diagrams of vertical machine sat displaying of values of vibration on supports vertical measurement direction is marked as R2 instead of V horizontal direction R1 instead of H e Special template of report is supplied for vertical machines DiagReportVN_R rpt It can be set up for displaying of strong medium and slight defects Obligatory specify a report template for a vertical machine in the field Report of the dialog of machine properties e Special DP of vibration calcu
15. A AucxosogBD RC 4 3 Vima a na objects hd Configuration files dat v OTkpbiTb Otmena Fig 111 Window of a file opening for import of machines Select the file Objects dat in the folder of database where machines were exported and press Open In case of successful opening of database a window with name matching name of selected folder will open Fig Appearance of the window is similar to the window of machines export and has the same functions You can copy import machines from an open base to the base of working configurations or to the base of templates 132 DIAES v 3 13 xx User Manual During machines import processors of diagnostic states will be read also If a processor with an identical name exists in the DS directory already this existing processor will be used Otherwise a new DS processor from import database will be added to the DS directory lf at exporting of a machine s configuration paths and names for its pictures functional and kinematic diagrams icons were specified in graphic files of BMP format at importing pictures will be linked to a machine also 16 3 Export of acoustic data To export acoustic data select a machine with spectra to be exported and run the menu command Spectra Export The window Machine ACOUSTIC DATA for export selection will be displayed Fig 112 Functions of this window are similar to functions of window for spectra sele
16. Charge amplifier input or Line input Scale Linear or Logarithmic Upper frequency of range depends on type of instrument Length depends on type of instrument e Central frequency 1 3 of octave filter only for envelope measurement mode depends on type of instrument e Number of averagings e Starting amplification factor and permission for amplification factor selection e Reasoning of selection of measuring range frequency for the current function Attention Setup of possible values in fields depends on type of a spectrum analyzer specified in the window Receive acoustic data Fig 21 7 1 2 1 Addition and removal of routes for bearing supports measurement directions separate functions When an acoustic characteristic is selected in the tree you can e Edit parameters by selecting new values from displayed lists e Delete a selected function by means of button Delete measuring point e When you select a measurement direction in the tree of route the view of right side of window does not change In this case you can Add measuring point add a new acoustic characteristic with parameters preset in lists in the right part of window Delete direction route remove acoustic functions of the entire direction from the route Route of measurement direction For bearing 1 Select measurement direction Horizontal Y Fig 13 Creation of measurement direction route Figure 13 represents right part
17. D f2belt1 4 F D f2belt1 1 Fr D Z2belt1 2 Fr D f2 belt1 3 Fr D 2belt1 4 Fr p H Add Import Export Type of parameter All w Type of target element All E Fig 94 Diagnostic parameter catalog Main window of Catalog allows to edit structure and rules of calculation of Diagnostic Parameters Elements of the window Parameters list of all DP defined in the system they can be used at creation of diagnostic rules of faults Parameters are arranged in alphabetic order Multiple selection is possible with pressed buttons ALT or CTRL Delete button for removal of selected parameters multiple selection is possible Add starts process of parameter creation Edit use this button to edit rules of calculation for a selected parameter In case of multiple selection in the window Parameters editing will start for the last clicked parameter If no one parameter is selected the button is not active Close closes the window Import starts import of parameters from an external file DP files should be previously exported from another database 119 DIAES v 3 13 xx User Manual Attention If at import of new parameters their names coincide with already available in base old parameters will be replaced with new ones without warning Be careful Export this button starts export of selected DP to an external file Files of exported diagnostic parameters have extension plg A
18. J Left click image near name of item to see its content More details can be found in p 6 1 When machine is selected right click its name In the context menu see p 4 3 3 select line Properties You ll see a window of properties for this object See p 12 2 Properties window can also be reached by pressing keys ALT ENTER after machine selection Configuration of machine consists of configurations of its blocks After machine selection left click its icon in the right part of configurations window to make it active Then right click image of requested block Border of a highlighted item will appear If it does not cover the entire machine try to click in another part of this machine s drawing After you highlighted the desired machine at the drawing right click the highlighted image area and select Properties in the context menu or press ALT ENTER or double click left mouse button in the area of interest You ll get the window Parameters of block which allows to view and edit block s parameters see p 12 5 5 2 Entry of new bearings gear ratio number of blades etc Select a required machine and open configurations of block that contains parameters you want to edit 5 1 To enter a bearing in the window Parameters of block go to tab Supports p 12 5 4 and select desired number in the list of supports If there is no desired number in the list check correctness of machine selection In the window Bearin
19. None Colour ak Backo round W Harmonicas Not displayed Alt Y Of rotational frequency Alt J Of marker Alt V Dimension Ace Acceleration Velocity Displacement dB Decibels Fr In reference to Fr F7 Analysis of peaks Alt G Section Alt C Brief description of menu item Method of diagrams plotting Only lines of all diagrams without filling of internal area Lines and internal areas are filled with color of the spectrum see Legend Lines are filled with color of the spectrum see Legend and internal area with color of background Group of markers displayed at 0 4 0 5 2 3 etc harmonicas of an indicated frequency Markers of harmonicas are not displayed Harmonicas of rotational frequency defined at diagnostics are displayed if on the date of examined spectra diagnostic was not executed this item is unavailable Harmonicas of a current marker are displayed Values of measurement m sec mm sec micron Transform realization to logarithmic scale dB Display diagrams of spectra in terms of Fr diagnosing is required for all spectra in the review list Additional window is displayed where all considerable peaks of the selected spectrum are listed examination of coincidence to the informative frequencies of the machine is carried out for each of peaks Additional window is displayed where the cutoff of combined review of selected spectra is displayed 7
20. b Fig 96 Windows General and Type of parameter creation of DP Window Type of parameter Fig 96b sets type of a basic parameter for ex Vibration velocity i e allows to select DP standard group that influences a method of calculation of parameter and as a result composition and contents of subsequent windows of Master The following types of parameters are possible Vibration velocity Vibration displacement Amplitude A Peak existence relation of amplitude to background R Modulation depth D Count of parameters with limit exceed M Excess of one parameter over other Excess Amplitude to average ratio for slip frequency Technological parameters Scalar parameters and All Window Spectra Fig 97 is present in the list of Master s windows for all DP types excluding Technological parameter and Scalar parameter This window defines vibroacoustic functions used at calculation of DP value Elements of the window Type of spectra this group defines type of DP functions used for calculation Direct or Envelope Frequencies the group sets what vibroacoustic functions of specified measurement directions and type measured on a support should be analyzed at calculation of this DP value Direction this group specifies in what directions the spectra required for calculation of this DP should be measured application of any combinations of measurement directions is
21. bearing was installed in a support of a machine it won t be possible to retrieve this bearing s parameters after its removal from the directory OK saves all changes done in the process of work with the dialog and closes the dialog lf the dialog was invoked from the tab Supports of the dialog window Parameters of block pressing of this button places the selected bearing to the current support of an object Cancel closes the window without any changes in the dialog Help allows to get an interactive help regarding the dialog s operation Analogues starts search of analogues for a bearing by physical parameters see p 14 1 3 Search starts extended syntactic search by name of bearing see p 14 1 2 Show switching between short and complete forms of the dialog window This check box is available only if the dialog Bearing properties was started from the tab Supports in the dialog Parameters of block Thus the shortened dialog is intended for input of bearings at forming of machine s configurations The short form is represented in Fig 84Fig Bearing properties Name o Rolling Sleeve Parameters Show we Se wf OK Entered by user X Cancel In base Hep Firm Russia Y Fig 84 Short form of the dialog Bearing properties The shortened dialog allows to find rolling and sleeve bearings in the base by name and manufacturer and to place them in a support
22. gt ACCESS After successful conclusion of operation the message on number of the recoded working configurations of machines will be displayed Activation of modifications tracking in the DIAES database is executed in the setup dialog see p 14 1 17 Conclusion You can always get a qualified advice of our experts concerning vibration monitoring and the program s operation free of charge ZAO PromServis provides support of the software versions executes adjustment of the software upon the Customer s request 134 DIAES v 3 13 xx User Manual 18 Annex 18 1 Rules of DP creation and keywords The program allows to use numbers signs of arithmetical actions and keywords for description of rules of calculation and assessment of DP value For example line 2 5 Fr means that it is required to use frequency with value equal to two and a half of calculated Fr Keywords determine parameters depending on configuration of machine and measured vibroacoustic data as well as functions and constants that can be used at creation of rules of DP calculation Keywords for functions Log Sin Cos Sart Tg Ctg ArcSin ArcCos ArcTg Keywords for constants Pi Exp Table Keywords designations for frequencies and parameters calculated on the basis of vibroacoustic characteristics Keyword _ Designation Den _ Din_ Diameter of inner race for rolling bearing DHap Dout__ Diameter of outer race for
23. ia P regular radial tightness of bea HEEE 1775 177 7 be P Damnrinn a tae rann m innlima z i 7 7 A Danina a V Vibr velocit 1 775 9 833 Prognosis New value Fi Predicted date 28 11 2012 11 21 11 Latest repair time 17 07 2014 li Close Make Prognosis CnpasKa Fig 46 Prediction dialog tab for determination of a date when a selected parameter will reach a preset value After obtaining the prediction you ll see the comment with specifying the used model of prediction and possible problems with carrying out a prediction for this machine Lines of the comment are highlighted with color Restrictions for the quantity of archives for prediction are similar to paragraph 9 1 At prediction of value of a selected parameter models of approximating function and limits set for this parameter are used see p 14 4 Date of the machine s repair is set by the button near the field Date of repair like at prediction of a machine s state on a date see p 9 1 At this type of prediction data of archives received before the preset date of repair and not marked with ticks are also skipped But archive of prognosis wont be created 66 DIAES v 3 13 xx User Manual 10 Documents generated by the program 10 1 Setup of form of the diagnostic report lf at attempt to receive the report of diagnostics you see an error message Fig 4 7 it means that a report template wasn t selected Selection of a template and setup o
24. 0 0 Length 800 Number of averagings 4 Amplification coefficient 36 Input Charge 1 Data collector PR 200EX 2K Date 16 07 2014 Time 16 47 It IS ALREADY IN BASE Update Otmena Fig 27 Message about duplicate spectrum in the database 4 Ifa record was detected with a name of machine not found in the database of working configurations In all these cases the operator must make a decision There are several causes of such situations 90 DIAES v 3 13 xx User Manual The most common of them errors in input of a record name and its parameters at taking measurements The program provides an opportunity to correct name of record during unpacking Fig 22 In Machine and Support windows enter necessary values Select a corresponding line in the Measurement direction list Click OK to unpack the record taking into account changes in its name Cancel button stops unpacking press Skip to skip this record Note that these corrections won t be made to the file in case of unpacking from the file Another reason is caused by necessity to rewrite the same record because of a failed measurement In this case upon receipt of a message about duplicated records Fig 26 press OK to replace old record Such situations practically don t arise when using a route of measurements By results of unpacking the message is issued indicating supports with missing acoustic data and numbers of non existent additional supports for
25. 124 DIAES v 3 13 xx User Manual Prediction sets extrapolation model Auto Linear Logarithmic Polynomial Power Exponential Auto model selects the most optimal model and uses it for prediction Elements of window for DP Scalar parameter Fig 101b Emergency and Alarm levels these fields are not editable they are filled in route configuration dialog or in dialog of acoustic data selection for review see p 11 1 1 Type of parameter this group defines type of scalar parameters Defect of bearing Vibration or Temperature Direction this group specifies directions of scalar parameters measurement any combinations of measurement directions are possible Units of measure this group defines units of parameter measurement and varies depending on selected type of parameter Prediction sets extrapolation model Auto Linear Logarithmic Polynomial Power Exponential Auto model selects the most optimal model and uses it for prediction 14 5 Directory of limiting vibrations The international standards of vibration ISO are entered into the program It is possible to get a value of limiting vibration rate by two methods Runthe menu Service Directories Vibration velocities Enter a multipage dialog Parameters of block select tab General and press button near the field Max vibration rate Limit values of vibration are issued in the window Vibration velocity limiting international
26. 1H1 BEH11 Fan 70 20 03 12 S Support 1 All routes Nahata Type Active Func s Device Sort 20 PR 200Ex 2K E Horizontal 0 Not defined Axial 0 Not defined Support 2 l Support 3 o Download Support 4 Template al PromServis H d Pump house al Plant F EN Diagnostics Select bearing support Support Nol Permit duplication of Indicate number of support from 1 m parameters C non existent supports can be specified Add support route Delete whole machine route Standard route Save Fig 10 Dialog window for creation and editing of a machine s route types of routes copying of complete routes and addition of routes for supports e Select bearing support select a number of bearing support for that route can be added by the button Add support route e Indicate number of support enter a number of bearing support starts from 1 for that you can add a route by button Add support route This creates routes for supports that are missing in machine configuration Important To create a measurement direction route or a support route rules of Standard route calculation are used special for each route type When you add routes for supports that are missing in machine configuration direct spectrum 1000 Hz is set in each direction regardless of route type 30 DIAES v 3 13 xx User Manual PR 200EX 2K machine route lt 1H14 Pump K200 150 315 gt Standa
27. 3 To enter a limiting velocity and an interrepair period go to the tab General in the window Parameters of block p 12 5 1 4 Correct a value of an interrepair period in the field Interrepair period it is set in hours 5 Correct a value of the maximal vibration velocity 13 DIAES v 3 13 xx User Manual There are two ways to correct limiting values of vibration velocity e Correct a numeric value in the field Max vibr velocity e Click the button El next to the field Max vibr velocity to see a table of ISO standard values of vibration Select a required value in this table and enter it by clicking OK Attention Both of these parameters are defined for each block so they may not be the same for different blocks All changes in configuration of a machine will take effect after pressing OK button at the bottom of the dialog box Parameters of block If you exit this dialog by clicking Cancel no changes will be saved 5 5 Setting of search limits for shaft rotation speed by spectra f te select a machine 2 Activate view of its configuration for a block containing parameters you want to edit 5 1 3 To enter limits of search go to the tab General in the window Parameters of block p 12 5 1 4 Correct values of fields Fr lower limit and Fr upper limit they are set in Hertz Hz note that a lower limit value should be less than an upper limit value Search of peak value of shaft rotational frequency
28. 30 Diagnostic system _ For Machinea 1H13 data for the current day are missing we Data for 16 07 2014 are available Continue Fig 30 Request for diagnosis date confirmation lf you called the mode Set for_date the program will suggest you to select a date from the list of dates with available acoustic data in the window Selection of DATE OF DIAGNOSIS for machine Fig 31 Form and functions of this window are similar to a window of selection of spectra for review see p 11 1 1 Remember that it is possible to exclude some spectra from diagnosing process if necessary To do this remove marks ticks to the left of names of appropriate ranges the list Acoustic data Click OK to start diagnosing 54 DIAES v 3 13 xx User Manual DATE OF machine DIAGNOSING selection Machine 1H13 1H14 Pump Acoustic data I Show all Supports Date J1 SPECTRUM v 1000 Hz Dir Accelfm sec2 If Support No 1 16 07 2014 16 47 00 W101 SPECTRUM v 10000 Hz Dir Accel m sec2 hf Support No 2 28 11 2012 11 21 11 01 SPECTRUM v 1000 Hz Env Accellm sec2 1 0000 0 Hz I sone Ka 01 SPECTRUM h 1000 Hz Dir Accellm sec2 I 01 SPECTRUM h 10000 Hz Dir Accelim sec2 hf 01 SPECTRUM h 1000 Hz Env Accellm sec2 1 0000 0 Hz I W02 SPECTRUM v 1000 Hz Dir Accelim sec2 If bak D1h1H13 Spon Selected acoustic data vo Cae X Cancel oy Delete Fig 31 The dialog window Selection of DATE OF DIAG
29. Description name of the element support by default value is Support N Shaft list of shafts in the block usually every support is connected with a shaft A selected position in the list shows a shaft connected with the current support In order to set a shaft for the current support select its number in the list lt is possible to create measuring points that are not connected to a specific shaft To do this create a support change its name in the field Description and don t define No of shaft for this support Measured data from this support will be available at diagnostics 98 DIAES v 3 13 xx User Manual Parameters of block 2 Smoke exhauster General Transmissions Shafts Supports Faults Images Bearing supports Dp _ Sensor sensitivity Support No 4 Number eee Vertical lo Description Suppot No3 Horizontal Axial 0 Shat Shat N v Bearings Fr 49 1562 Hz Add Parameters OK Omena CnpasKa Fig 5 Parameters of supports Fr value of rotational frequency calculated for the current Support on the base of acoustic spectra This value is calculated at setting of diagnosis and is informative only Parameters press this button to open the window Diagnostic parameters containing a list of all DP calculated on the base of acoustic data measured on the current support Sensitivity of sensors three fields that allow to define sensitivity of every vibroacous
30. Export Fig 41 select Format format of document Word Excel RTF etc preferably Word for Windows Document Destination location to place the received document Disk file to create a disk file Application to start a corresponding application and generate a project of document there Format a VWiord for vindows document ee Cancel Destination Application lt Fig 41 Dialog of export parameters selection If the document will be exported to a disk file select a folder of destination and name for storage at disk in a standard system dialog Select Export File Contents of the exported protocols can be edited by means of appropriate processing programs 9 Prediction Means of prediction provide the tool for analysis of failure development and evaluation of machine s state for a certain period ahead Their operation is based on the weighed extrapolation of time series of values of the diagnostic parameters calculated for machines states stored in a database in archive Results of prediction depend on a selection of approximating functions for this or that parameter quantity of analyzed states saved in archives correct choice of history of failure development and date of the latest repair of a machine The program allows to execute several types of prediction e Prognosis of a machine s state on a certain date e Determination of date when a parameter will reach a preset value
31. Load button Copy operation will be performed in accordance with selected type of route completely and without changes in the current unit If there is no route of an appropriate type in the source copying will not be executed If in the route of source there are supports missing in the target machine copy will be made anyway and you ll see a message about mismatch of supports If necessary remove excessive functions of the route Important ONLY routes of specified type will be copied routes of other types stay unchanged regardless of their availability in the source 7 1 2 2 2 Copying of supports and measurement directions routes To copy routes of supports and directions e Select a source for copying support or measurement direction in the field Route e Press Copy button under the window of route if this button is not displayed it means that no one support or direction is chosen in the tree of route e Selecta target support or direction for copying in the field Route it should already exist in the route e Press Paste After copy operation the program will notify about quantity of new functions saved in the route 7 1 2 2 3 Copying descriptors of measuring points by transferring parameters To copy a descriptor for an existing acoustic function e Select this function in the tree of route it s parameters will appear in the right part of window e Select a direction of measurement in
32. Open the window of Order for repair for a selected aggregate as described above e Invoke the window Repair jobs Fig 54 running the menu command Order Jobs or by the button He e Press Add to open Directory of repair jobs and to add new operations e In the window Types of jobs mark suitable lines and press OK Selected lined will be displayed in the window Repair jobs and in the bottom of the document More details about rules of operation with the Directory of repair jobs can be found in paragraph 14 6 e In order to delete unnecessary lines in the window Repair jobs select them using a mouse and click Delete e Click OK to save changes in the list of repair jobs e For exit without changes click Cancel e To print the Order run the menu command Order Print or press the button a Or press CTRL P 73 DIAES v 3 13 xx User Manual 10 5 Printing of documents All documents of the program are printed according to similar algorithm To start printing select an object diagnostic protocol diagram of acoustic function or trend Order for repair or measurements etc and press CTRL P or the button in the toolbar or select corresponding command of menu It is different in every case for example to print diagrams Diagram Print to print reports Report Print to print orders Order Print etc Set up parameters of printing in the dialog window Print i Selec
33. PromServis House Pump house Machine Fanil BEH11 Fan 70 20 03 12 Date of previous measurement 01 01 1970 Elecrtic motor Smoke exhauster W Frequencies Support No 1 2 3 4 Rotational 50 Hz 50 Hz 50Hz 50 Hz LF spectrum 500Hz 500Hz 500Hz 500Hz Medmm lxHz 1ixHz 1kHz 1kHz HF spectrum lxHz 1xHz 1kxHz 1xkHz Envelope lxHz 1ixHz ikHz 1kHz Filter 10kKHz 8kHz 8rHz 8xHz Record name in analyser XX YFanl1 where e XX support No e Y measurement direction h v a o Fig 49 Order for measurements for a machine Data indicated in the order e Name of the document e Names of plant and house e Date of the order generation 68 DIAES v 3 13 xx User Manual e Machine diagram if available with indication of supports number types of bearings vibration values received at the latest diagnosing e Table of frequencies for machine bearing supports Max rotational frequency on support Measurement range of low frequency spectra Measurement range of medium frequency spectra for low speed machines Measurement range of high frequency spectra Measurement range of envelopes Frequency of measurement filter of an envelope e Decryption of a record name in spectrum analyzer e Auxiliary fields filled by an operator during taking measurements 10 3 Order for inspection Order for inspection is created for a house or a plant and serves for obtaining the list of machines with expired inspection date in th
34. a content of the selected node is displayed For a plant there will be a list of houses with their icons and names Fig 2 For a house a list of available machines with icons and names If the selected node of the tree represents a machine in the right pane a kinematic diagram Fig 3 or a functional diagram drawing photograph will be displayed 6 1 Tree of machines 6 1 1 General description Tree of machines consists of nodes Fig 3 Each node is at a certain level of hierarchy and is an object of this hierarchy level e The top level level of plants or departments Plants are indicated by iconBl e Next level level of houses workshops rooms Each house may have its own icon which can be specified in the house properties If an icon is not specified icon by default jsd The last level is for machines Each machine may have its own icon you can set it in machine properties Icon by default is There is a textual description of an object next to icon name of plant or house for machines five character identifier and full name separated by hyphen 19 DIAES v 3 13 xx User Manual z ia PromServis DIAES Configuration 5 Spectra Diagnosis Service Edit View Service Window Help za A ATA IL R El al PromServis Pump house Fan11 BEH11 Fan 70 20 03 12 1H1 1H14 Pump K200 150 315 1H14 Pump K200 150 315 1H13 1H14 Pump al Plant Diagnostics ok 4321 Comp
35. a parameter reaches a preset value After start of prediction of the selected machine s state paragraph 9 the Prediction window will be opened To predict the date when a specified parameter will reach a preset value select left click the tab Prediction of date by value of parameter In the appeared window Fig 46 select a defect with required parameter in the tree of Diagnostic states Highlight this parameter in the window Parameters located to the right of a tree of failures Parameter values in this window correspond to the state of archive with a date specified in the Archive list over the window Parameters Changing the date of diagnosis in this list you can review evolution of parameter values for the selected DS In the field New value enter a predicted parameter value and press the button Prognosis In the window Predicted date will appear a calculated time to reach the preset value of parameter or a message that parameter can t reach this value Prediction Prediction of state on date Prediction of date by value of parameter Machine 1H14 Pump K200 150 315 States Parameters Archive 28 11 2012 1 e Electric motor Liimit Hi Value x p P Increased vibration on suppot A Fr 1 8 i AlFr 2 8 jee p P Increased vibration on support ExcA1 8 Fr p TA Shaft imbalance ExcA1 8 Fr 7 7 y HVibr velocitt 1 77 x e 8P Defect of bearing 1 HVibr velocit p g Bearing outer ring rolling 1 R Fr 1 4 70
36. a support where similar function is required e Press Add measuring point button to create a new function 7 1 3 Route of measurements for device MVP 2C Dialog for creation and editing of machine route for this device is similar to the dialog described in paragraph 7 1 2 and has additional settings Fig 14 Parameters of vibroacoustic functions and their possible values e Name in analyzer created by certain rules can not be edited pay attention to rules for names entry in the analyzer p 7 4 e Type of a characteristic SPECTRUM SIGNAL or PROCESS PARAMETER e Modes of measurement For acoustic data Direct or Envelope For scalar parameters Defect of bearing Vibration Temperature e Units of measure Acceleration m s2 Velocity mm s Displacement microns 34 DIAES v 3 13 xx User Manual scalar parameters have special units of measure depending on type of measurement e Types of input IEPE Accelerometer with voltage at sensor ACva Input for dynamic measurement of vibration acceleration AC wv Input for dynamic measurement of vibration velocity ACvd Input for dynamic measurement of vibration displacement Other fields of the dialog window Fig 15 correspond to fields described in paragraph 7 1 2 When a scalar parameter is added to a route some of fields Fig 15 are not available But some additional fields appear for example setting limits Fig 16 Entered limit v
37. button in the group Skip allows to determine machine s ID for the current record and to skip all records for this machine e Editor button starts the dialog for editing the record s name Fig 25 e Unpack button allows to continue interrupted process of data unpacking e Clicking Cancel stops unpacking and closes the dialog box In the course of unpacking an operator can determine the next steps of the program in the following cases 1 If spectra for this date for a specified machine have been already unpacked Fig 26 49 DIAES v 3 13 xx User Manual Edit record name 1 For machine 321 support 1 taken 01 SPECTRUM h 100 Hz Dir Accel m sec2 If Change Machine 321 Support i Measurement direction Horizontal y Save on disk Without changes f H gt lt Complete Fig 25 Editor of record s name 2 Ifarecord s name has an invalid structure and does not meet requirements to name structure of a selected analyzer Diagnostic system For machine lt 1H13 gt spectra for 16 07 2014 16 47 00 detected Updatethese data ser omen Fig 26 Duplicated data 3 Ifa record with duplicated parameters was found for the current date a message is displayed Figure 27 unpacking stops Diagnostic system For Machine lt 1H13 gt support 1 record 4 C precies 01 SPECTRUM Acceleration m sec2 Direct Measurement direction Horizontal Upper frequency 100 Frequency of filter
38. by spectra will be executed in this interval Accuracy of true speed determination influences reliability of diagnosis It is not recommended to change Fr search limits that were set at the program installation Message Upper Fr search limit should be not less than lower limit means that search limits were set incorrectly Modifications in machine configuration will take effect after pressing OK button at the bottom of the dialog box Parameters of block If you exit the dialog clicking Cancel changes will not be saved 5 6 Setting of measured acoustic functions Depending on physical parameters of a machine the program calculates frequency ranges where measurements are required for reliable diagnosis of the object The program provides two ways for frequency ranges of acoustic characteristics determination e Order for inspection of machine p 10 3 e Route of measurements in machine p 7 1 To get an order for inspection select a machine 5 1 and follow menu Service Order for measurement Created document can be printed out Ss To activate the editor of route select a machine 5 1 and follow menu Service Route of measurements or select the line Route in context menu of machine In the dialog box for each measurement direction of each support you ll see acoustic features that are to be measured and their parameters A route created in this way can be edited and downloaded to analyzer p 7 1 2 2 but can not be pr
39. cause removal of these bearings but it will be impossible to link them with any other manufacturer and it will cause difficulties at search of bearings in base 14 3 Directory of faults The directory of diagnostic states DS or failures is intended for storage of mathematical models of DS processors The mathematical models of DS are structured and are formed from sets of bunches of diagnostic parameters DP Drawing up DS models requires understanding of the following concepts Logical and physical supports Linkages of diagnostic parameters Target element 14 3 1 Logical and physical supports Every DS is mainly determined by the acoustic data received on supports of a machine The structure of these supports Is fixed for each DS and defined by the DS processor But it is not important for DS processor description what exactly supports will be used for data acquisition and calculation therefore the supports used by DS model are called ogical Logical Supports are specified by their numbers numeration of supports within every DS starts with 1 should not brake For example sequence of numbers of logical supports 1 2 3 4 is correct and sequences 2 3 4or 1 2 4 5 are wrong On the contrary at making calculations according to DS model it is necessary to know precisely a support where the data is taken The particular supports of the machine participating in calculations according to DS model are called physical The
40. click Cancel to exit this dialog corrections in any tab will not saved Important At making these changes the system generates inquiry about correction of route functions created earlier for this machine Remember that in case of any corrections 12 DIAES v 3 13 xx User Manual standard routes of available measurement directions will be recreated For example you decided that measurements in vertical direction are sufficient for this machine Then after edition of block s configuration functions for vertical direction will be created BUT with standard features Attention You can change settings of route correction mode p 15 1 5 3 Directory of bearings There are two ways to activate the Directory of bearings 1 Follow menu Service Directories Bearings 2 Select a machine open configuration of any block p 5 1 in the window Parameters of block go to the tab Supports p 12 5 4 select any support from the list select name of any bearing and click Add or Edit Dialog window Parameters of bearing will appear p 14 1 Here you can e Find parameters of bearing by its name and manufacturer In the field Name enter a name of bearing in the list Firm select a manufacturing company and click Load button Inscription Parameters loaded under the Load button informs about successful load In the window In base will be listed all bearings with matching names To review parameters of a fo
41. click the check box near the name of parameter to flag it M Fields of values become active and can be edited Search this button starts preset search ofbearings As a result you ll get a list of names of rolling or sleeve bearings matching the criteria of seach Search can be executed by all manufacturers or by selected ones See p 14 1 2 Representation of search results and handling of other fields are similar to the dialog window Search of bearings by name see p 14 1 2 14 2 Directory of manufacturers and types of bearings This directory contains the list of manufacturers and names of bearings types for each company manufacturer You can edit add and delete types of bearings of any company as well as companies themselves using the dialog Manufacturer and type of bearing Fig 89 To start the dialog run the menu command Service Directories Types of bearings Manufacturer and type of bearing X Firm New firm rm Type Roll bearing v Code 42 Add Delete X Cancel v Ei Fig 89 Dialog of directory of manufacturers and types of bearings Elements of the window Firm list of all companies manufacturers of bearings in the base You can edit and add names of companies To correct a name of company select it in the list and enter a new name in the field Dialog Fig 90 will appear to specify entered changes To add a new manufacturer enter its name in the field and press Add
42. database The command is executed after receipt of confirmation for deletion and has no rollback Be careful Deleted objects can not be recovered e Properties to view or modify properties of the selected object 6 3 Diagram of machine 6 3 1 General description Functional or kinematic diagram of a machine is displayed in the right part of window of configurations Diagram contents a circuit pattern with additional notes Fig 2 Circuit pattern of machine is built from circuit patterns of blocks on the basis of mosaic method Circuit pattern of a block is specified in the process of block s configurations determination see p 12 5 6 and acts as its visual representation A diagram may be marked with rectangular active zones that correspond to smaller elements of the configuration supports shafts transmissions rotor wheels To learn more about the marking up see paragraph 6 3 5 4 After a diagnosis session or immediately after block selection if information about the latest diagnosis is available in the archive flashing icons of defects may appear in active zones of the diagram The form of a sign depends on the maximal probability of defects A High probability of defect e Medium probability of defect A color of an icon corresponds to severity of a detected defect with highest probability e Green slight defect e Yellow medium defect e Red strong defect Icons of defects can be removed
43. determine its place in the database or miss it At unpacking in batch mode the process can be interrupted only in case of a situation that require intervention of an operator For example if a machine has already defined data for the date of the newly unpacked spectra or if a duplicate acoustic characteristic was found in the database From the dialog View and edit packed records can be activated selective unpacking when only related to a particular machine functions are selected and the rest are skipped see p One of varieties of selective unpacking is unpacking by route In this case only records measured along the route are unpacked the rest are ignored To start unpacking along the route check the box Receive with route in the dialog Receive acoustic data before reception of data Otherwise the route will not be entered from the device and it won t be impossible to take its contents into account At any mode the course of unpacking is reflected in the window Unpacking Fig 24 There are displayed e Type of analyzer e Date of measurements with this date spectra will be stored in the machine the same date will be assigned to backup of state and to diagnostics report for the machine e Total number of records received from the spectrum analyzer or a file e File name at unpacking from a disk file e Current number of unpacked record 48 DIAES v 3 13 xx User Manual Unpacking Date of 16 07 2014 16 46 00 Spectrum an
44. device MVP 20 cccccseecceseeeeeseeeeeeeeeeeseeesaeeeesaaeess 34 1 2 Creation of route of measurements in spectrum analyzer cceeeceseeeeeeeeeeaeeees 36 7 3 Ex cution Of MEASUFEMENIS fess 2s cestuceeweadsdeees peeaeeeaeeeraeee REAT 39 7 3 1 Spectrum analyzer OneproD MOVIPACK MVP 2C by 01dB Metravib France 40 7 4 Rules of record s name formation in analyzer cccecesecceeeceeeceeeseeeceeeseeeaeesaues 41 75 Entry of accumulated acoustic data from analyzer ccccceccceeeeeeeeseeeseeeeeeeenaees 42 7 6 Saving of acoustic data received from device to disk files ccceeceeeceeeeeeeeeeees 44 7 1 Review of packed ACOUSTIC Data cccccccceeecceeecceeecceeecceecsueecseeecsueessueesseeesseeenes 45 7 7 1 Review of data received from analyzer with a glance to route cceeeeeeeeeeeees 46 7 2 Review of accepted data without route consideration ccceeeeeseeeeneeeeeeeeeeeeeees 47 72 3 IPNES FEVIOW ModE seseorg eE 47 7 8 Unpacking of acoustic data after receipt from spectrum analyzer cceee 48 7 9 Unpacking of spectra from previously created disk file ccccceeccseeeeeeeeeeeeeeeens 51 7 10 Preparation of analyzers for data exchange with PC ccccecseseeeeeeeeeaeeeeseeeees 51 7 11 Diagnosing based on unprocessed acoustic data ccceeeeeeeeeteeeeeeeeeeeaeeeeeaeeees 52 Tielke SETUP Ol SENSORS SOM S UVM Y xe cic etches sarees teed eta
45. e Determination of date of the next inspection of a machine express prediction Determination of date of the next inspection is made during diagnosing see p 8 1 2 resulting from design features of the machine its state and operating conditions To execute other types of prediction select a machine in the tree of working configurations and press button in a toolbar or run the menu command Diagnosis Prognosis 63 DIAES v 3 13 xx User Manual 9 1 Prognosis of a machine state on a certain date After start of state prediction procedure for a selected machine the window Prediction will appear To predict a machine s state for a certain date left click the tab Prognosis of DS on a date In the pop up window Fig 43 a use calendar to select a date month and a year of date for that you want to predict a machine condition The button Predict becomes active If it is necessary you can exclude data of any archive from processing To do this remove a flag from check box near the date in the list Dates of prognoses Date of the latest repair of the machine is set by button _ hear the field Date of repair In the appeared dialog Date of the latest repair Fig 43 b you can set repair date for the whole machine or for each block separately If the field Block by block is not marked the date of repair selected by means of a calendar will be assigned to the whole machine i e
46. e Existence of transmission from driving shaft to driven one for all couples of shafts e Existence of connection between driving and driven shafts if a transmission from driving shaft is available for a driven shaft e Possibility to get a ratio of gears if a ratio is determined by number of teeth or diameter of pulleys they should be more than Zero if ratio is set by value it also should be more than Zero e Availability of a processor for every diagnostic state of the block e Correspondence of quantity of logical supports to quantity of set supports for every diagnostic state e Availability of shaft for every support in the block e Possibility of finding of configuration elements for calculation of diagnostic parameters and States If no errors were revealed at check you ll see an appropriate information message Otherwise a window of the check report appears with a list of errors Attention Configuration check considers changes of parameters made immediately before pressing the button Configuration check All corrections of machine configuration will become active only after clicking OK in the lower part of the dialog lf you press Cancel to exit the dialog corrections made in any tab will not be saved and results of configuration check can expire 12 5 2 Transmissions Tab Transmissions in the dialog window Parameters of block Fig 2 serves for setting of transmissions in the block and their parameters I
47. field a name of bearing that is a pattern for search is displayed This field is not editable Search for analogues of bearings Search wae iM Inner diameter woo Firm i Duter diameter 215 o C All firme Rolling if Rollers diameter 36 51 iw Oty of rollers i Angle with support Mew firm Selected SKF 0 Sleeve In base 1 Search Rolling bearing fanerciancter Rollers diameter Qty of rollers 215 Outer diameter Angle with support Firm Russia Entered by user Type Spherical roller Fig 87 Dialog of search for analogs of bearing e Select parameters of search and set their values in corresponding fields Physical characteristics of a bearing depend on its type For rolling bearing diameters of inner and outer race diameter and quantity of rolling elements angle of contact of rolling elements with inner race Fig 88 a 111 DIAES v 3 13 xx User Manual For sleeve bearing quantity of liners and amount of clearance of journal and thrust parts diameter of shaft Fig 88b Search a Search Soil oat a V Inner diameter a iY Oty of liners 2 iW Outer diameter 130 Cleararn 0 Rolling V Rollers diameter 22 23 C Rolling Thrust part 1 Picea Qty of rollers 0 cuts y Ara 110 Angle with support 0 Diameter of shaft 0 a b Fig 88 Analogs search conditions a for rolling bearings b for sleeve bearings In order to include a parameter s value to search conditions left
48. filters is possible After all links of DP are brought in the processor it is considered completely created 14 3 4 7 Edition of DS processors User can edit an existing DS processor make corrections in attributes of a processor linkages of DP and every diagnostic parameter add and delete new linkages change structure of linkages To edit name of processor left click it in the tree Edit the name and left click any place out of edited field or press ENTER It is also possible to edit name in the right part of the window To make changes select a required node of processor in the tree If necessary open it to see nodes of linkages of DP Select corresponding node to edit linkage Attention Follow recommendations given for addition of DS processor 14 3 4 8 Deletion of DS processors or linkages of DP To remove DS processor or linkage of DP included in it select a corresponding node in the tree and press the button Delete Close the window after you finished operation with it If you press OK all changes will be added to the database If you press Cancel changes will be lost and the database will remain in initial state 118 DIAES v 3 13 xx User Manual 14 4 Directory of diagnostic parameters Directory of diagnostic parameters allows to create descriptions and calculation rules for diagnostic parameters DP that are used at creation of rules of faults detection in diagnosing Supplied program includes standard
49. for a machine according to diagnostics results see p 10 4 2 and Fig 54 Set select set of states that the current processor enters for example Standard 14 3 4 3 Properties of linkages of parameters Properties of linkages of Diagnostic Parameters Fig 93 Diagnostic State catalog Significance Main Extra X Cancel Set Standard Filter Bearing outer ring rolling Irregular radial tightness of bearing outer race Bearing outer race misalignment State Bearing outer race wear El Bearing inner race wear see Relation Bearing balls rollers wear AND OR Bearing cage wear Associated parameters Cavities in outer race of bearing 2 Support No Ez Sy Delete j D Fout 1 1 2 J Doete lt Blank gt Element No 1 H Cavities in inner race of bearing mm Not fo Fig 93 Window of directory of DS with properties of linkage of parameters Description of fields Linked parameters list of connected parameters For each parameter its designation numbers of logical support and target element are given in the list There is a check box to the left of the text in the list If it is marked the current parameter is considered at calculation of DS model and vice versa To put or remove a mark left click the check box Thus any DP in a link can be disabled or included when it is required Relation AND OR type of logical relation in a link that defines the way of accounting how exceeding of sett
50. indefinite and excluded from processing In this case it is recommended to carry out diagnosing by date instead of use of archive parameter values It will help to increase a reliability of diagnosing All required parameters will be calculated again according to acoustic data and the archive will be updated For access to machine archives select a machine and run the menu command Diagnosis Archive The appeared window Select date of archive allows to work with archives of the current selected machine Fig 37 This window displays the machine s name house and plant where it is located dates of archives created in the course of diagnosing and prediction Icon marks reports received as a result of diagnosing Icon marks reports received as a result of prediction Select archive time Plant PromServis House Pump house Machine 1H14 Pump K200 150 315 Comment Help Fig 37 Selection of diagnosis archive date Options of the window of archives selection e OK button allows to select an archive saved values of parameter will be extracted from a database and used at an object s diagnosing The result is displayed in the window completely identical to the window of results of diagnosing Fig 38 59 DIAES v 3 13 xx User Manual Diagnosis for 28 11 2012 11 21 11 lt 1H1 gt lt 1H14 Pump K200 150 315 gt j Defects Diagnostic parameters Eg Electric motor Parameter L limit H limit ae Increase
51. into the window enter the dialog of name editing or hold the pointer on this line for 2 3 seconds and in the appeared window full name of operation will be shown e Delete press to delete selected types of operations from the list press SHIFT or CTRL keys to select several operations to be erased Before deletion a request for confirmation will appear be attentive e AutoGen this button starts process of repair jobs list automatic generation based on results of the latest diagnosing When you click this button the previous list is cleared and operations related to detected defects of high probability and severity are located in the updated list Names of block and target element that caused these defects precipitation are indicated prior name of defect List of jobs received by automatic generation can be edited Attention For successful automatic generation of repair jobs list it is required to link each DS processor with a list of operations that should be executed in case of every failure detection This preliminary setting is performed in Directory of failures see p 14 3 4 2 e OK to close the window and save created list of repair jobs e Cancel to close the dialog without saving changes in the list of repair jobs for a machine Attention Accumulated list of repair jobs will be placed in the end of document Order for repair Fig 53 To generate a list of repair jobs inside the Order do the following steps e
52. left click in this field cursor will change form use keyboard to input a text left click in any place out of the comment field Press OK button to review diagrams added to the list Selected acoustic data Press Cancel to exit without diagrams review 11 1 2 Review of scalar parameters review and editing of setting limits To open the dialog of review and setup of scalar parameters selected in the list Acoustic data press Add button in the dialog window Machine ACOUSTIC DATA for DIAGRAMS review selection see p 11 1 1 Another way is to double click name of parameter with left mouse button Fig 57 a PegakTHpOBaHHe YCTaBOK NAPAMET Napametp Tun Temnepat ypa C SHaY4EHHe 25 79 YCTaBKM NapamMeTpa MpeaasapHh HaA 25 50 ABaADMMHaA 29 50 OK OTMEHa fel Fig 57 Dialog of review and editing of scalar parameters In the group Parameter type and value of selected scalar parameter are displayed This group is available for reading only and intended for getting information The group Limits of parameter is used for editing limits of selected scalar value Limits are assigned to a current parameter only if there is a similar parameter in the list Acoustic data Fig 56 this parameter will have its own limits Press OK to confirm changes 11 1 3 Diagrams of selected acoustic characteristics To invoke the dialog of review and setup of scalar parameters selected in
53. limits until manual cancellation of these changes The changed limits are marked with the character in the list of parameters To restore a standard limit of parameter delete its value After pressing Enter you ll see a request for value by default restoration Flagged box For the whole machine causes restoration of the specified parameter limit for the whole machine at once For more information about change of limits for informative parameters see paragraph 14 4 8 2 Archives of diagnoses Archive of a machine is reference information about the state of object received as a result of diagnosing Date of archive matches a date of taking measurements and diagnosing of machine Archive stores parameters calculated on acoustic data and required for determination of machine state see p 14 3 Archives are used 08 DIAES v 3 13 xx User Manual e At prediction of a machine s state see p 9 e For the retrospective analysis of the machine s state change at creation of trends see 0 11 2 e For receipt of statement about an object s state at a past date on the base of available data without execution of analysis of acoustic characteristics At recovery of the diagnosis by archival data saved parameter values are uploaded from the database these values and the current table of states are used at diagnosing If saved parameters are not enough for calculation of all states of the machine missing parameters are considered as
54. machines eaheteasce rate hacosiu citi esata etek Antena eraehacs contador heandstlaeenantaaxtcadudantuas 19 B12 GENE alGeSCl Ol OM e yada aed 19 2 DIAES v 3 13 xx User Manual Gils2 WRCCIMAMAG SINC rcn an temo enealaet ened erences 20 Seo SCOTS XT ICU sxipacares ects seen anes asataa vats eases E 20 6 2 LISEOF MOUSCS ANG MaACMINGS swencctiwrtwerinaionatiastosetiedmueteateiiasiusatutiacuuurmaannt 21 62t Generi GSSCl Ol OM arcsec cists ace aces ces E E 21 6 22 CONEX MENU eneen EEEE 21 6 3 DAAE WAC INO ae E E E E 22 631 GOEMEPaAlLGCSCh Ol ON rr EAR AA 22 692 MaK sasi E E A 22 633 Selection Of objecte INGA GaN erena di cerdnsdihesinsdihesteediareieadedeetestukees 23 6 3 4 Actions WITN ODJECIS IM diagram sssini ERE 23 623 0 Di agramredi MOC sae Geena cs ete es TT T ese 24 6 4 Addition of plants houses ANd machines ccceeccceeeeceeeeceeeeceeeeseeeeceueeseeeesaaees 26 GAT AGGITION OF DlAnt ANG NOUS Ci 2icconsiasesesastuesconisonsioatduetivedivebsendduat ave dtuetdenbdegstuatduetdeeles 26 642 ACGIIOM OL MACHINES ssiri denice denideeidapidceieenidesiaeeideeedens 27 7 Operation with vibroacoustic data ccccccccsecccceececceeeeeseeeeseeeeesseeesseeeesaaeeesaeeesaaeess 28 7 1 Definition of structure of measured acoustic data and their parameters 28 BI Oder OLN PECON cate chars ean ek eh aie aah ana lead 28 TeWee Roule oi MICASUCI CIS nescia EEE AEE decide de AA 28 7 1 3 Route of measurements for
55. next survey 14 10 2000 Date of latest survey 13 10 2000 Pay attention Excessive vibration at supports 2 3 4 5 6 7 8 Bearing 2314 2 F Coupling 10 Defects in nods Gear 16 80 Support N7 Fig 51 Order for machines inspection Attention Name of a template for Order for inspection is stored in the file Winads ini in the section Reports inputs InspectOrderHouse InspectOrderPlant Names of templates by defaults are InspectOrderHouse rpt u InspectOrderPlant rpt 10 4 Order for repair The program allows to get an order for repair e Fora house plant includes a list of objects that are located in the indicated place and require maintenance e Order for repair for a machine includes results of the latest inspection of this object and list of repair jobs 10 4 1 Order for repair for a plant a house To get an order for repair for a plant house select a house or a plant in the tree and run the menu command Service Order for repair On the screen will be displayed the list of machines requiring repair and or maintenance Fig 52 a with specified reasons Requirement for repair is caused by increased vibration or strong defects with high level of probability This information is taken from the latest diagnosing data saved in archive The list is grouped by houses Within the house first machines with increased vibration are listed then machines with strong defects Objects without increased vibration or
56. of a machine and a figure of kinematic diagram in kinematic diagram of a machine Type of diagram for the selected machine can be switched by menu View Kinematic Functional diagram If a figure isn t set in the appropriate diagram of a machine this unit will be represented with a dark gray square 32x32 pixels Small pictogram icon represents a block in a tree of machines in a window of directories and big pictogram is reserved for application in future versions of the program If any of icons isn t set the icon by default will be used a 102 DIAES v 3 13 xx User Manual Parameters of block 2 Smoke exhauster General Transmissions Shafts Supports Faults Images Functional diagram Kinematic diagram m Icons gt 4 gt l f T Import PromServis Fig 79 Images of diagrams and icons of block Images are selected from a database by means of scroll bars in windows of appropriate figures More detail about choice of imagescan be found in paragraph 11 2 1 103 DIAES v 3 13 xx User Manual 13 Template configurations Window of template configurations Fig 80 is intended for creation of standard blocks and machines that are used to generate working configurations To open the window of template configurations select the menu command Service Templates This window is similar to the window of working configurations It is also divided to two areas In the left part th
57. of a machine without additional viewing of parameters 14 1 2 Dialog Search bearings by name To start the dialog press the button Search in the window Bearing properties The dialog allows to execute extended syntactic search of bearing by substring or template of name in directories of the program Fig 85 It is possible to run search by all manufacturers or by selected ones 109 DIAES v 3 13 xx User Manual Search bearings by name Search By substring of name Firm B All firms New firm C By name template and allowed ERREN C Selected Search line 28 In base 4 Search Sleeve bearing Journal part 2 Qty of liners Qty of liners 2 Cleararn Clearance 0 Thrust part Shaft D Fim Russia V Entered by user Type Slip bearing Fig 85 Dialog window Search bearings by name Elements of the window Search line a field for input of a reference line that the program compares with names of bearings in a database Interpretation of contents of this field depends on the chosen mode of search By substring of name all bearings with names containing the sequence of symbols specified in the field Line of search will be displayed in results of search By name template all bearings with names matching the template indicated in the field Search line will be displayed in search results Template is a sequence of letters figures and symbols and
58. possible Attention If no one direction of measurement is marked in the group Direction no spectra will be analyzed at calculation of parameter s value 121 DIAES v 3 13 xx User Manual Type of spectra Units of measure Direct Acceleration Velocity C En as C Displacement Frequencies Direction C All V Horizontal R2 C LF only LF first then HF Vertical R1 C HF first then LF ge C HF only lt Hasag Dlanee gt Omena CnpasKa Fig 97 Window Spectra creation of DP Composition and contents of other windows of Master depends on selected type of parameter 14 4 2 2 Window Processing Window Processing sets limits of DP and special features of its processing Fig 98Fig Appearance of the window varies according to the DP type O6pabotka x 3adanue yemaeku u oco enHocme o6pa6omKu YCTABKA E Moaenb Asto Makc CTENEHb 2 OcoBexHoctuv ofpaiotKu T He pacwMpaTb 20Hy MHTepeca Ha 1 KAHAN cneBa He pacwupaTb 30Hy MHTepeca Ha 1 KAHAN cnpaBa M rpadMubl onpegenexnua cpegHero E2 peg2 4 5Fob npopepka Ha copnageHve nuka c rapmoinkamn Fob I yunTbiBaTb cooTHoweHne R s 30He n R no Bcemy cnexTpy He npoBepatb nopor amnanTyabi ana napametpaR lt Hasag OTMeHa CnpasKa Fig 98 Window Processing DP creation Elements of the window Limit value to be compared with DP calculated by vibroacoustic data for assessm
59. process of establishment of compliance between logical supports of model and physical supports of the machine is called inkage of supports and is executed in the window Parameters of block tab Faults after addition of DS More details regarding linkage can be found in paragraph 12 5 5 Quantity of logical supports in the description of DS should be equal to quantity of selected physical supports Logical support No 1 will correspond to the first selected physical support logical support No 2 the second selected physical support etc Important Pay special attention to sequence of physical supports at linkage 113 DIAES v 3 13 xx User Manual 14 3 2 Linkages of diagnostic parameters Mathematic models describing diagnostic states include linkages of diagnostic parameters DP DP link is an ensemble of DPs connected with one of logical relations AND OR That s why these ensembles are called linkages associations and diagnostic parameters they include are called linked Separate DP in a link can have an established attribute of logical denial NOT The established attribute of denial changes a method of value assessment of this DP in a link quite to the contrary l e such DP is controlled by not excess limit 14 3 3 Concept of target element Target element a concrete element of configuration related to this or that diagnostic state or parameter The following information is required for its setting
60. ratio is set directly by value all defects that use unspecified parameters of transmissions won t be diagnosed for example defects of gearings 12 5 2 2 Addition of transmissions Ss In order to add a transmission to a block press the corresponding button to the left of the list and set parameters of transmission Gear drive to add a gear transmission Belt drive to add a belt transmission Coupling to add a coupling 12 5 2 3 Removal of a transmission select a required transmission in the list and press the button Delete 12 5 3 Shafts Tab Shafts in the dialog window Parameters of block Fig 73 serves for setting of shafts and their interrelation List of shafts that are available in the block and buttons for their adding or removal are located in the left part On the right there are parameters of a shaft selected in the list Number shaft s through number in machine It should be number of the 1 shaft of block in the machine see p 12 5 1 Mode of Fr calculation mode of rotational frequency calculation One of three possible modes can be selected e No specification rotational frequency of a shaft is calculated on the base of rotational frequency of driving shaft of machine and gear relations between this shaft and shafts chain to a driving shaft 96 DIAES v 3 13 xx User Manual Parameters of block 2 Smoke exhauster General Transmissions Shafts Supports Fau
61. rolling bearing N Nrol Number of rollers for rolling bearing o Z o 3 Fr number of teeth pins of coupling Number of teeth pins of coupling Frequency of driving shaft in toothed gear Fr number of teeth in wheel of driving shaft Fpen2 Fred2 Frequency of driven shaft in toothed gear Fr number of teeth in wheel of driven shaft Number of teeth in wheel of driven shaft 135 DIAES v 3 13 xx User Manual Keyword Designation Frequency of driving pulley in belt transmission Fr diameter of driving pulley Fpem2 Fbelt2 Frequency of driven pulley in belt transmission Fr diameter of driven pulley F2belt2 2 Fr diameter of driving pulley F3belt2 3 Fr diameter of driven pulley Zbelt1 Diameter of driving pulley in belt transmission Zbelt2 Diameter of driven pulley in belt transmission Supply frequency Slip frequency 18 2 Keywords in templates of reports Parameters of report PlantName Name of plant PsbLevHigh Value of high possibility level for a plant PsbLevLow Value of medium possibility level for a plant PsbLevNone Value of low possibility level absence of defects for a plant HouseName Name of house Unitld ID of machine UnitName Name of machine UnitOp Code of the latest executed operation for a machine numerical Values 0 Route creation 1 Route editing 2 DP processing
62. set of DP necessary and sufficient for realization of the delivered technique of diagnostic execution These are parameters required at calculation of Standard set of faults see p 14 3 4 It isn t recommended to delete and edit properties of these diagnostic parameters In case of necessity it is preferable to create your own parameters that also can be included in calculation of any diagnostic state 14 4 1 Main window of Diagnostic parameter catalog To open the window Directory of diagnostic parameters Fig 94 run the menu command Service Directories Diag Parameters Diagnostic Parameter catalog Parameters D2 Zbelt1 3 Fr D 2Z2belt1 4 Fr D 2 Zbelt1 1 Fr D 2 Z2belt1 2 F r D 2 Z2belt1 3 F r D 2 Zbelt1 4 Fr D 2 Zbelt2 1 Fr D 2 Zbelt2 2 F 1 D 2 Z2belt2 3 F 1 D 2 2belt2 4 Fr D 2 Zbelt2 1 Fr D 2 Zbelt2 2 F 1 D 2 Z2belt2 3 F 1 D 2 Zbelt2 4 F r D 2 Zcoupl Fr D 2 2coupl 1 Fr D 22coupl 2 F 1 Di 2 Z2coupl 3 Fr Di 2 Z2coupl 4 Fr D 2 Z2coupl 1 Fr D 2 Z2coupl 2 F 1 Di2 Zcoupl 3 Fr D 2 Z2coupl 4 Fr D 2 Z2red1 1 Fr D 22red1 1 Fr D 2 2red1 2 Fr D 2 Zred1 3 Fr D 2 Zred1 4 Fr D 2 Zred1 1 Fr D 2 2red1 2 Fr D 2 Zred1 3 Fr D 2 Zred1 4 Fr D 2 2red2 1 D 2 Zred2 2 D 2 Zred2 3 D 2 Zred2 4 D 2 Zred2 1 I D 2 Zred2 2 D 2 Zred2 3 I D 2 Zred2 4 1 D 2belt1 1 F D 2belt 2 F D f2 belt1 3 F
63. spectra For support 4 there are no axial vertical spectra Fig 35 Window with the list of errors in configuration Levels of the conditional probability can be corrected in the window of properties of the relevant plant see p 6 4 1 8 1 4 Severity of defect Severity of a defect means how much this defect is developed its strength In the Defects tree a severity is shown by an icon P red strong defect green slight defect yellow medium defect blue defect is not detected 8 1 5 Values of parameters The window of diagnostics results contains additional area on the right side Fig 36 There is displayed a list of diagnostic parameters with calculated values and settings In each time point this list reports about a set of parameters corresponding to the diagnostic state selected in the tree Defects lf a parameter can t be calculated for some reason absence of spectra necessary for calculation errors in a machine configuration etc question marks will be displayed instead of a parameter value It means that the parameter value wasn t defined To find out possible reasons of indefinite value of a parameter press the button Additional information 57 DIAES v 3 13 xx User Manual Jluarnos sa 17 06 1999 lt 20na2 gt lt 20HQH 2 gt H eEpEKThI THArHOCTHYECE HE NApAHETDEI Se INK TPOQBHr aT eb Po p A MSHoC HApYKHOrG KOLA NOQWHOHHKA NOQWHOHHKA 7 D1
64. standards of vibration ISO Fig 102 Limits of numerical values of the specified states are determined by bottom edge of an area For example for Medium machines the Acceptable state on vibration is from 2 8 to 7 1 7 1 is already a lower edge of an Unacceptable state Vibration velocity limits international standards of vibration ISO Acceptable state Acceptable state Acceptable state Fig 102 International standards of vibration ISO 125 DIAES v 3 13 xx User Manual If this dialog was called from the dialog of block s properties press ENTER to put a selected value to the field Max vibration velocity in the tab General Click ESC to exit this window without change of value in the specified field 14 6 Directory of repair works For facilitation and acceleration of list of repair jobs and recommendations about results of diagnosing generation the system is supplied with Directory of repair works The list of required repair jobs is created by means of this directory and is located in the end of Order for repair for each date of machine diagnosing see p 10 4 2 To open the window of directory of repair jobs Types of jobs Fig 103 for edition run the menu Service Directories Repair works or do the following steps with selected machine 1 Run the menu Service Order for repair to get text of Order for repair in an individual window 2 Press the button ii or run the menu Order Jobs
65. strong defects are not displayed The button Print list opens a viewport of the document before printing Fig 52 b It represents the form of the printed document To start printing select menu command Order Print or click the button or press CTRL P see p 10 5 70 DIAES v 3 13 xx User Manual List of machines requiring repair so List of machines requiring repair List of machines requiring repair Pump house Machine name Reason Pump house Machine name Reason x 1H1 1H14 Pump K200 150 315 Increased vibration Pump house 1H1 1H14 Pump K200 150 315 Increased vibration Print list The list was prepared by a b Fig 52 Window with a list of machines requiring repair a a view port of the list of machines requiring repair before printing b In the window shown in Fig 52 a it is possible to receive an order for repair of a particular machine To do this select a machine for that you want to receive a document and click OK Attention Name of a template for an Order for repair is stored in the file Winads ini in the section Reports inputs InspectOrderHouse InspectOrderPlant Names of templates by defaults are InspectOrderHouse rpt and InspectOrderPlant rpt 10 4 2 Order for repair of machine An order for repair of a particular machine can be received by two ways Select a house or a plant in the tree and run the menu command
66. support through it rotation is accepted its number always is considered and should be equal to 1 If target element is driving transmission through it rotation is transferred to other shaft the number is defined as sequence number of driven shaft in the block plus 1 i e begins with 2 The easiest way to determine a number for transmission is to use a successfully made diagram where transmission of rotation goes from left to right and from top to down If required transmission is located on the diagram on the left or above a support rotation goes to shaft of support and therefore number of target element is equal to 1 If transmission is located on the right or bellow the support rotation is transferred to a driven shaft In this case define sequence number of this driven shaft among all driven shaft and add 1 Let s review an example of target element number identification according to figure bellow We will take support 3 in gear box as physical support The coupling between engine and gear box will have number of target element 1 as through it the support s shaft accepts rotation The toothed transmission in the gear box will have number of target element 2 as through it rotation is transferred to the single driven shaft of the gear box 114 DIAES v 3 13 xx User Manual jis PromServis DIAES ref E Edit View Service Window Help z3 O GAA Uu R ERI CC KK Gear box 2 shafts dy ER1 KK KK Gear box 2 shafts ER
67. that spectra were found Fig 28 Diagnostic system For machine lt 1H13 gt A data for supports are missing 2 3 4 Fig 28 This message finishes unpacking in case if measured data don t coincide with numbers of existing supports After unpacking of data by machines it is possible to execute diagnostic of an object s state and the manual analysis of collected data 7 9 Unpacking of spectra from previously created disk file lf at reception of data from the analyzer the packed spectra were saved in the disk file they can be viewed edited and unpacked In the field Analyzer of the dialog Receive acoustic data select a type of analyzer used for taking measurements In the field Port select File According to type of device will be selected an extension for a file with stored spectra Enter a required name in the field File name or by button Al near file name select a file from a dialog Enter file name for unpacking Fig 22 If View and Unpack buttons remain inactive press Receive button There are two ways to start unpacking of a disk file e Press View in the appeared dialog it is possible to view all packed data collected in the specified directory by dates by machined by groups of machines see p 7 7 e Click Unpack button to start unpacking of a specified disk file See p 7 8 For some types of spectrum analyzers unpacking from disk file by route is impossible because of absence of routing information in it In
68. the list In base you can select any bearing and input it to the support Attention The line specified in the field Name may mismatch a bearing name in the base as it contains additional data about design features of the bearing The program exempts the entered line from additional characters and displays the list of bearings with suitable names Important In the list of bearings of a support the name entered in the field Name will be displayed instead of the bearing name available in the base The button Load becomes active at changing of name manufacturer of the required bearing and also in case of changing the bearing s type rolling or sleeve In the list Firm the program sets a company manufacturer of the bearing selected in the field In base In the same list you will select a required manufacturer at adjustment of bearing search lf search is unsuccessful or if it is required to look for bearings by several manufacturers at the same time use the buttons Search and Analogues Attention When loading of bearing parameters starts with Load button search is executed according to rules of generation of bearings names applied by the specified manufacturer Thus name of bearing depends on a company manufacturer The list Type contains types of bearings defined for a manufacturer selected in the field Firm The type of bearing selected in a field In base is set in this list Mark
69. the pop up window go to the tab Prediction of DS for a date to get prognosis of an object s state on a requested date To predict a date when a specified parameter reaches a predetermined value go to the tab Prediction of date by value of parameter 4 Adjust parameters of prognosis p 9 5 Start prediction by pressing the button Make prognosis 5 17 Exclusion of spectrum or archive from processing To exclude a spectrum from processing 1 Select a machine 5 1 2 Click bh or follow the menu Spectra View or select Spectra in context menu of the machine or press F3 3 Clear the check box in the field Acoustic Data of the window Machine acoustic data for diagrams review selection Now data of the spectrum will not be considered at making diagnosis for this date At any time you can mark the checkbox again and re enable the spectrum More detailed information is available in paragraph11 1 To exclude an archive from processing 1 Select a machine 5 1 2 Follow the menu Diagnosis Archive 3 In the window Select archive date clear check box near a date Now data of this archive will not be considered at setting diagnosis of a machine s state for this date At any time you can mark the checkbox again and re enable the spectrum Attention In the list of archives the icon Istands for reports received in the result of diagnostics and the icon for reports received in the result of prediction Archives
70. this case the program can t define which records stored in the file were measured by and out of route All saved records will be unpacked in this case 7 10 Preparation of analyzers for data exchange with PC First of all connect an analyzer to serial port of your computer by means of cable 51 DIAES v 3 13 xx User Manual Complete sequence of actions for preparation of analyzers to communication session with a computer is given in their technical specification Attention Don t forget to clean memory of an analyzer after uploading of spectra to PC 7 11 Diagnosing based on unprocessed acoustic data After unpacking of data by machines it is required to carry out processing diagnosing of machines for that measurements were executed One of ways Is to carry out diagnosing on the base of the list of unprocessed machines For this purpose execute the Spectra Unprocessed menu The window Unprocessed spectra will appear Fig 27 a with the list of dates of measurements and corresponding machines that were not subject to diagnosing select a date and a machine press OK to start diagnosing In case of a multiple selection of machines and dates package diagnosing on all specified objects and dates of measurements will be executed The multiple selection is executed by mouse click with pressed CTRL or ALT keys After diagnosing a mark about the machine and date of inspection is will be placed to the list of the processed machines f
71. tick in the field Entered by user located under the Load button means that the selected bearing was added to the base by user It means that it wasn t contained in delivered directories of bearings and is stored in your personal auxiliary directory But usage of parameters of such bearings is the same as usage of bearings from the main directories Depending on type of the selected bearing there are fields containing its physical parameters i e appearance of a dialog differs depending on bearing type Fig Fig 83 3 107 DIAES v 3 13 xx User Manual Bearing properties Name TIEZ celne Sleeve Farameters Joumal part Load Qty of liners Clearance M Entered by user Thrust part Oty of liners In base bi Clearance Firm Russia Diameter of Analogs Type Cylindrical roller thrust Search Fig 83 Complete form of the dialog Sleeve bearing Parameters of rolling bearings Inner diameter diameter of bore in inner race mm Outer diameter diameter of external surface of an outer race mm Rollers diameter diameter of rolling elements balls rollers mm Qty of rollers quantity of rolling elements Angle with support angle of contact of rolling elements with inner race degrees Parameters of sleeve bearings Quantity of liners in journal part of bearing Amount of journal bearing clearance micron Quantity of liners in thrust part of bearing Amount of thr
72. to each block Left click on the name of month or year allows to pass into a mode of direct setting of month or year respectively Arrows to the left and to the right of the name of month and year change date for one month Right click in any place of the active window executes transition to a current system date Setting of a repair date allows to cut off a prehistory of machine failures development at prediction In the course of prediction a stored state will be considered only if its date of spectra measurement is later than repair date It is possible to set a date of repair not only in a mode of prediction To do this mark a required machine in the tree of machines and run the menu command Service Date of repair Prediction Prediction of state on date Prediction of date by value of parameter Machine 1H14 Pump K200 150 315 Date for prognosis Dates of November v 2012 v Latest repair time 17 07 2014 Fig 42 Dialog of prediction tab of a machine state s prognosis on a date 64 DIAES v 3 13 xx User Manual Latest repair time Latest repair time By block V By block For the whole machine Electric motor v s Mom204 gt s Won 2014 gt Ww OK 28 29 30 31 4 5 6 Cerogna 01 08 2014 X Cancel Cerogua 01 08 2014 Fig 43 Dialog of setting a date of the latest repair installation of repair dates for the whole machine a and for each block separately b The Predic
73. 1 in Fig 3 lf there is a symbol on the left of a node it means that the node is in the folded state To unfold this node and view its child nodes left click the icon or press the control button gt symbol means that the node is in the unfolded state To compress a node and hide its child nodes left click the icon or press control button lt 6 1 3 Context menu Clicking right mouse button at an icon or text description of an object in the tree you will get a list of operations that can be applied to this object context menu lf a command in this menu is grayed out it means that it is not currently available The command may be not available if there is no relevant data for its execution for example an archive contains no data or command cannot be performed for objects of this type or you do not have the authority to execute this command Below is a list of commands available through an object s context menu in the tree of machines e States to view results of the latest diagnosis in the window of diagnostic states 20 DIAES v 3 13 xx User Manual e Spectra to select spectra and view them in the window of spectra diagrams e Trends to select diagnostic parameters or states and view their trends in trends diagrams window e Route to create view or change a route of machine e Cut to cut an object to the clipboard this command is applicable only to machines e Copy to copy an obj
74. 50 315 gt nse Defects Diagnostic parameters a Electric motor Parameter L limit H limnit Increased vibration on support 1 VE A Vibr velocity 1 1 6 390 72 aaah H Vibr velocity 1 1 6 390 1 925 l d vibrat t2 me y P P Increased vibration on suppor A Vibr velocity 1 1 6 390 18 559 P VA Shaft imbalance i p P Bearing outer race wear 2 p P Lack of setup stiffness of support 1 i P VAA Lack of setup stiffness of support 2 vy Smoke exhauster p ig Angular misalignment of shafts ig Coupling imbalance P Defect of coupling engagement p D Lack of setup stiffness of support 3 Probability 95 x PP Severity f4 Q Ta ecommen ate of next inspection 29 11 n day Report wW OK Fig 34 Results of diagnosing The principal element of the window Diagnosis for is the tree of failures Defects For every state symbols and P of a corresponding color indicate its estimated probability and severity Under the window these characteristics are specified in numeric expression for each selected defect Below is displayed a recommended date of the next inspection of the machine determined by the revealed defects taking into account an interrepair time of the machine preset in configuration settings of the object see p 12 5 1 In brackets the number of working days to the next examination is specified The button Report generates and issues the document on results of diagnosing By the butto
75. 9 DIAES v 3 13 xx User Manual Menu items Brief description of menu item Additional window is displayed where all ranges from the list are specified with indication of line s color and short summary in order of their Legend Alt K appearance in a diagram Contents and functions of the rest menu items match menu in the window of machines configurations In the lower part of this area diagrams of all acoustic functions selected in the dialog window Machine ACOUSTIC DATA for DIAGRAMS review selection are represented simultaneously Diagram of a spectrum that is the first in the lower window is displayed separately in the upper window Colors of compliant diagrams are the same It is possible to change order of spectra representation in the lower window and to view each spectrum separately in the upper window putting its diagram to the foreground e Shift to the next spectrum in the list the first soectrum becomes the last one others cyclically move forward at the same time order of spectra changes in the legend window also for transition press CTRL 7 or button A or run menu command Spectrum Next e Shift to the previous spectrum in the list the last soectrum becomes the first one others cyclically move backwards at the same time order of spectra changes in the legend window also for transition press CTRL J or button Y Spectrum Previous e Make any spectrum of the list current selected spectrum becomes
76. COUSTIC FUNCTIONS ccccceecccceeceeceeeeeceeesseeessaeeesaeeeesaaeees 14 5 7 Uploading of measured data from analyzer to PC cee ceeccececeeeeeeeeseeeseeeeeeeees 15 5 8 IAGO SUCS OF AGING oisein aE E nile ue de EE E sans oetanieeeaeceensiites 15 5 9 Generation Of diagnostic report ce ecceeececeeeeceeceeceeeeeceecesseeesseeeessaeeeeaeeeesaaeess 16 5 10 Entry of list of repair JOOS tO tepo eieaa gE 16 5 11 Express review of machine s current state by house or by plant ccccee 17 5 12 Report on state of machine by archive date cccccccsscccsseeceeeeceeeeceeeesseeesseeeeas 17 5 13 Reception of order for objects inspection or rePAIl ccceececseeeeeeeeeeeeeeeeeeeneeeens 17 5 14 Review of acoustic FUNCTIONS GIAQKFAMS cccccceeeeceeeeceeeeeeeeeeaeeeeaeeesseeseeeesseeeeas 17 Delo PREVIEW OF INGIIOS cede dered reelected cheaters est ad eras tae ee dans 18 SAG ec 19 nee ents Sete ee eee eC meer een ee oe er gee ee ene eer ee eee er ee 18 5 17 Exclusion of spectrum or archive from processing ccseccceeeeseeeceeeeeeeeneeeseeeeees 18 5 18 Identification of support s number in machine configuration ccsecseeeeeeeeees 19 5 19 Displaying of window Of configurations ccceccceecceeeeneeeceeeceeeeneeeseeeeeueeseeeseeesaes 19 6 Window Ol MaCnINe CONNGQUTANONS iiussiactlersianelersiaztdavedantlantlastiestientierdosidetedareiaveianets 19 6 1 ree of
77. Create Machine command in the main menu or Create Machine in the context menu of a tree of machines 3 Set properties of the new machine in the appeared dialog box and press OK The new machine will be added to the tree It can be used as template of working configurations in future see p 6 4 Add required blocks see pp 12 3 12 4 and set properties for every block see p 12 5 12 2 Properties of machine Window Properties machine Fig 67 appears when you create a new machine or modify an existing one Designations of elements in the window e Name operating name of machine for users e Template name of machine s template displayed in tree of machines in the window of template configurations This name serves as link between working configuration of machine and template configuration used for updating of working configurations according to the template e Vertical machine sign of machine s verticality If it is set at representation of vibration values on supports vertical measurement direction is marked as R2 instead of V horizontal R1 instead of H in diagram of machine For vertical machines it is recommended to use special template of report that should be specified in the field Report These templates are included in System delivery set See Annex 17 3 e Max period between inspections maximal quantity of days between machine s examinations at normal state If this field is empty value i
78. Diagram Preview menu More details about printing can be found in paragraph 10 5 8 7 DIAES v 3 13 xx User Manual 12 Machine configuration setup Before a machine can be subject to diagnosing or other actions it is necessary to set its configuration Setting of configuration of a machine consists of determination of its properties and properties of blocks it includes Sequence of actions at setting of configurations of a new machine is as following 1 Create a new object in the window of templates of machines and blocks see p 12 1 and define its properties see p 12 2 2 If there are suitable blocks among templates or parts of already created machines they can be imported to configuration of the new machine If necessary correct properties of added blocks 3 If there is no suitable block among templates add a new block to configuration of created machine Define its general properties add transmissions shaft rotor wheels support bearings and diagnostic states of the block see paragraph 12 5 Further it will be possible to add blocks to the machine and to remove them if required Attention All changes in machine block composition can be executed only in the window of template configurations In the window Machine configurations it is possible to change properties of existing blocks only 12 1 Creation of machine To create a machine 1 Enter the window of template configurations 2 Select Edit
79. FHapyx 31 731 p P MSHOC BHYTPEHHErO kONbya NOQWHNHHKA p P MSsHoc cenaparopa nogwhHnhHka 1 pP A MSHOC HApYEHOTO KONbLa MOOQWHOHHEA 2 p P MSHOC SHYTPEHHErO KoNb4A NOQWHMHHKA 2 p F4 lo6bWEHHaA Eh pauHa Ha onope 1 l p F4 0EbIUEHHaA BHOpPAauHA Ha onope 2 B BepoATHOCTE 1 00 A p Cuna 3 179 a Ece Pekomenauemaa aata Cnequiawero cemMorpa 18 06 1493 fenes aerel Nporokon i Jon vHpoprMauHa wf OK Fig 36 Diagnostics results in administrator mode Using the list Diagnostic parameters an authorized user can change limits of parameters if they are not calculated or to exclude a parameter from calculation of the selected failure To do this remove a checkbox tick near this parameters name Executed changes become active only at subsequent diagnosing of the machine To change a limit value edit the field Limit Press Enter and you ll see a message e Confirm change x current session only permanently or cancel Si You can change limit value temporarily for the changes For the whole machine Temporary Cancel Checked box For the whole machine allows to change a limit ofthespecifiedparameter for the whole machine at once The button Temporary causes action of new limits until closing of the window of working configurations or till program reset After that calculated limits of the model become active again The button Permanent causes action of new
80. For review of collected acoustic data it is required 1 To create the list of spectra or signals for combined viewing 2 To launch review of diagrams of the selected acoustic functions 11 1 1 Creation of a set of spectra for combined viewing To invoke a dialog of list of spectra creation for viewing press the button ee in the toolbar or run the menu Spectra View or select Spectra in the context menu or press F3 The window Machine ACOUSTIC DATA for DIAGRAMS review selection will be displayed Fig 56 with specification ID and name of the machine 74 DIAES v 3 13 xx User Manual Machine ACOUSTIC DATA for DIAGRAMS review selection eS Machine 1H1 1H14 Pump K200 150 315 Acoustic data Show all Supports Date SPECTRUM vy 1000 H2 Dir Sccellm sec It 28 11 2012 11 21 11 101 SPECTRUM v 10000 Hz Dir Accel m sec 2 hf apace ih 101 SPECTRUM v 1000 Hz Env Accel m sec2 10000 0 Hz If gil Naa 01 SPECTRUM h 1000 Hz Dir Accel m sec2 If W01 SPECTRUM h 10000 Hz Dir Accel m sec2 hf 01 SPECTRUM h 1000 Hz Envy Accel m sec2 1 0000 0 Hz If pomik SpOn Selected acoustic data Remove all 01 SPECTRUM v 1000 Hz Dir Accel m sec2 If 1H1 28 11 2012 11 21 11 01 SPECTRUM h 1000 Hz Dir Accel m sec2 If 1H1 28 11 2012 11 21 11 X Cancel ys Delete Fig 56 Dialog of creation of the list of acoustic functions for combined review There are the following fields in the upper part of the di
81. In the appeared dialog window set properties of a new block and press OK A new block will appear in the tree It can be used as a template at generation of machines Block s properties will be described in the following paragraph In order to delete a block 1 Select a block in a tree of machines or in the diagram 2 Run the command Delete in the context menu or press the button DELETE 3 Confirm deleting in the appeared warning message It is possible to delete blocks in both windows template and working configurations Attention Before deleting of not the last block of a configuration attentively check numeration of supports shafts and transmissions as well as setup of Supports numbers in the list of faults in configurations of the remaining blocks 12 5 Properties of blocks Properties parameters of a unit set its configuration and include a list and properties of its elements transmissions shafts driving wheels supports bearings diagnosed states figures of functional and kinematic diagrams and also pictures of icons for representation in the tree and in the list To review and change properties of a block and its elements use the dialog box Parameters of block with several tabs Fig 71 This window appears at creation of a new block or at review of an existing block s properties Note Numbers of configuration elements in all tabs start with 1 12 5 1 General parameters Parameters relating to the bloc
82. L MELNISA Gear box 2 shafts ERIK Angle gear box 2 shafts ERCI Centrifuge gp ERK1 CC CCCC CC Compressor ERK1 CC KKKK KK Compressor Electric motor ERKL KK CCCC CC Compressor Gear box ERKI KK KKKK CC Compressor i ERK1 KK KKKK KK Compressor ERK2 CC CCCC CC Turbocompressor ERK3 CC CCCC CC Compressor KTK 12 5 35 Pp ERN CC CCCC CC 18 1 Turbocompressor K 1500 62 2 EVI Fan F E E E H E Eai i Press F1 for help Note that for support 4 in the gear box situation is the same because supports 3 and 4 have common shaft and therefore role of the considered transmissions doesn t change On the contrary the same toothed transmission in the gear box for supports 5 and 6 will have number of target element 1 because now rotation is accepted through it to the shaft of these supports and coupling between gear box and compressor will have number of target element 2 as it transfers rotation to the following shaft 14 3 4 Window of directory of faults Window of directory of diagnostic states failures DS serves for review addition modifying and removal of mathematical models processors describing diagnostic states To open the window Diagnostic State catalog select menu command Service Directories Faults In the left part of the window tree of DS and command buttons are located There are two types of nods in the tree of DS Nods designating DS processors Text of a nod consi
83. NOSIS for machine lf some Diagnostic Parameters of Technological parameter type were defined for the machine after start of diagnosing request for setting values of such parameters will be displayed Fig 32 Its enough to enter values of technological parameters once for a specified date and they remain saved in archive But the list of these parameters will be displayed every time at repeated diagnosing so you ll have an opportunity to edit them Process of diagnosing is displayed in the window Setting of diagnosis Fig 33 JHAYEHHA TEXHONOTHYECKHY NapaMeTpos 0x Diagnosing 1H1 for 28 11 2012 11 21 11 Detection of faults Turning of bearing 3 de Fig 32 Setting values of technological Fig 33 The window of diagnostic process parameters in manual mode display of 8 1 2 Result of diagnostics The result remains saved in Archive of diagnosing for a date of taking measurements This date is referred to as the date of the diagnosis statement or diagnosing date The archive is always created after diagnosing a report can be received on demand at any time The result of diagnosing is displayed 1 Inthe window Diagnosis for Fig 34 In a drawing or a kinematic diagram of a machine in the form of blinking colored icons see 0 6 3 and values of vibration velocities on supports 3 Inthe form of report 55 DIAES v 3 13 xx User Manual Diagnosis for 28 11 2012 11 21 11 lt 1H1 gt lt 1H14 Pump K200 1
84. Service Order for repair Inthe window shown in Fig 52 a select a machine for that you want to get an order and press OK In both cases a window will appear with a document similar to the diagnostic report named Order for repair Order for repair contains all information from the report regarding the latest inspection see p 8 3 Besides that in the end of this document it is possible to create a list of required repair jobs Fig 53 71 DIAES v 3 13 xx User Manual Electric motor Probability Severity Increased vibration on support 1 Increased vibration on support 2 Lack of setup stiffness of support 1 Lack of setup stiffness of support 2 Smoke exhauster Severity Defect Parallel misalignment of shafts Lack of setup stiffness of support 4 Vibration velocities mm sec on supports Support Vmax Vvert Vhor Vax Note sign of nonstandard diagnostic state Diagnosing executed by Repair operations Electric motor Support No 1 Balance shaft in its own bearing supports Electric motor Support No 1 Adjust machines alignment Electric motor Support No 1 Tighten fastenings of basement bolts or bolts of bearing housing fastening Electric motor Support No 1 Check clearances in bearings Reline bearing if necessary Fig 53 Order for repair with list of repair jobs To edit the specified list select menu command Order Jobs or press the button iia Window Repair job
85. Software DIAES Expert Diagnostics System Version 3 13 13 User Manual DIAES v 3 13 xx User Manual CONTENTS COMENTS rasa ase sciedaren adedacematedaacedariassadietos ohsadedica O T 1116010 611 9 Meemeetnnenncee A ie Serta te ts Drennan er mene ta Url epee Ure erty erences Ore techn wr petra eee 6 2 Notation conventions adopted in the MANUal ccccecccseeeceeeeeeeeseeeeseeeeseeeeseneenaees 7 2 1 WESIGNAUOMS MAMCX asina E E E TRE T E TA NS 7 2 2 ICONS aane a ET T A A E E E O TA 7 2 3 ASAT 0162 0 Reena mere nent ttre cn me eee eee 7 2 4 Tiel ol pater one ere me er cere creer arent enter sn Set en ne ern ne er ere ee 7 3 VVOFKSLALION FEQUINCM CATS siine e a ae icin d ea 8 3 1 Hardware OQUINCIIC IANS fees sh eaprsedeeincenibenieaeniaherindesiabesosiecnd E N S 8 3 2 System Software requirements ccccccccseccceeccceeeecseeeceeeecsueeceueesueesseeeseueesseeeseeees 8 4 Operation With INE POG Ka iesise E ENR ENER ENEE 8 4 1 SOFRE PTO Iean mene nnn ee ane een eee eee ee eee eee eee eee 8 4 2 SHUTCOW NM OT Thea FOGKAIW ses toc stain it sein het seats A let oben A 9 4 3 General information on the program MANaGeMeEN ccccsecceseeeeseeeeeeeeeaeeeseeeeeas 9 4 3 1 Commands Selection from MENU ccccccssececeeceeceeceeceeeessesesseueesseeeesaaeeeseeeesaaes 9 4 3 2 Commands Selection from toolbar cccccccccccsecceceeceeseeeeeseeeeeseeeeseeeeessaeeesseeeesaaes 9 433 COMEX MONUsie
86. V Pictures Start E xit Help Fig 81 Window of up dating of group of working configurations according to one standard 105 DIAES v 3 13 xx User Manual 14 Directories of the program The program works with the following directories Directory of bearings Directory of manufacturers and types of bearings Directory of faults Directory of diagnostic parameters Directory of maximal permissible vibrations Directory of types of repair jobs 14 1 Directory of bearings The system is equipped with a replenished database of rolling and sleeve bearings Operation with the database is carried out through the dialogs Bearing properties Fig 82 search of a bearing by name review and uploading of its parameters to the machine configuration see p 0 Search of bearing by name Fig 85 syntactic search of bearings by substring or by aname template see p 14 1 2 Search of analogs of bearings Fig 87 search of analogs by physical parameters see 0 14 1 3 Bearing properties Heme 0212 Roling C Sleeve Parameters Pa Inner diameter 60 mm Outer diameter 1 10 mm Entered by user Rollers diameter 15 mm In base Qty of rollers 10 pes Angle with support Firm SKF m g PP dear Type Cylindrical roller ba Fig 82 Complete form of the dialog Rolling bearing 14 1 1 Dialog Bearing properties There are two ways to open this dialog 1 Run the menu command Service Directo
87. Vibrvelocity 1 Support No 2 Support No 3 Comment Support No 4 X Cancel Fig 65 Preparation of initial data for building trends for a selected machine In the field From dates of diagnoses archives for a machine are listed Check a date that will be starting point for trends lines Archives with earlier dates will not be considered Deactivated archives with missing flag in a checkbox don t participate in analysis also Attention Switching off of archives in the dialog Data for trending can affect results of prediction as not marked archives are excluded from the process of prediction In the field Comment you can save your notes regarding results of diagnosing and comparison ofdiagnosis with real state of an object To input a comment left click in the field of the window the cursor will change form Type text yourand left click in any place outside the comment window After definition of trend type and selection of dates of archives select supports and parameters To select several supports or parameters simultaneously left click the first line and keep pressed the button SHIFT to mark a group of lines CTRL to mark separate lines in any order Trends will be built for all marked data in a window Parameters in the mode of trends of parameters and vibrations and at creation of trends of defects for all marked failures in the window States It is necessary to consider that trends c
88. Zone of interest for a parameter is a part of characteristic function according to which assessment of this parameter s value is executed Depending on mode of edges setting in the lower part of the window Left and right bounds or Center and half width numerical values of right and left edges or center and half width are indicated Values of edges are set in Hz or in channels depending on availability of mark in the field In channels located under name of a corresponding characteristic Units of measure are displayed to the right of field with value Values of zone edges can be set with specification of informative frequencies and their harmonicas defined at diagnosing These characteristics are set by keywords for example Fr calculated value of rotation frequency etc see Annex 18 1 14 4 2 4 Window Parameters setup Window Parameters setup follows the Spectra window when value of DP should be estimated on the basis of several values combination There are two modifications of this window in the program Fig 100 List Dependent parameters setup defines DP for that it is required to find values and to count number of parameters with values exceeding preset limits Mark in the upper right corner of the list indicates that the whole list of parameters described in the system Fig 100a is displayed and DPs selected for analysis in this list are marked with ticks To remove or put this mark left click
89. a sensor is filtered by a band pass filter and then detected Three octave band filters with different central frequencies from 1 to 31 KHz are implemented in the device Realizations with length 256 512 1024 2048 4096 8192 16384 32 768 max 16384 at 2 channels points that make spectra of 100 200 400 800 1600 3200 6400 12800 max 6400 at 2 channels lines accordingly are accumulated in the device Also the device allows to measure additional functions and scalar parameters the Overall level of vibration parameters of shock pulses speed of rotation temperature etc The instrument works from self contained supply Operating time at least 8 hours in case of intensive continuous use Indicator in the upper right corner of the display signals when it s time to recharge accumulator The spectrum analyzer takes measurements along a preloaded route and in a manual mode 40 DIAES v 3 13 xx User Manual Names of loaded routes are stored in database or in a file of the program root directory RouteMvp tmp at user s choice In IDs of machines Latin letters are preferred the following symbols are restricted gt lt 2 and If rules of ID formation are violated the transliteration perfoms but an ID of machine is saved as is transliteration is required only for display of a route name in the list of routes Arrangement of measurements e Tree structure route machine support di
90. achines in houses you can quickly estimate an overall condition of equipment Sequentially select objects to get more detailed information about their state according to data of the diagnostic system The same information can be obtained from analysis of Order for inspection p 10 3 or Order for repair p 10 4 executed for a house or a plant 5 12 Report of machine s condition by date of archive To restore a complete diagnosis for a specified date without re processing of acoustic data the system applies diagnostics on the base of parameters values saved in archive 1 Select a machine p 5 1 2 Follow the menu Diagnosis Archive 3 In the pop up window Select date of archive select a date for that you want to view a state 4 Press OK 5 A result will be displayed in the window completely identical to the window of diagnostic results Fig 31 More detailed information is available in p 8 2 5 13 Receipt of order for objects inspection or repair 1 Select a house or a plant p 5 1 2 Follow the menu Service Order for inspection or Service Order for repair depending on requirements 3 Specify the date range for which you want to make an order A corresponding document will be generated in the window More detailed information is available in p 10 3 and p 10 4 5 14 Review of acoustic functions diagrams 1 Select a machine 5 1 2 Press the button bh or run menu Spectra View or s
91. acoustic data Depending on physical parameters of machine the program calculates frequency ranges Measurements in these ranges are required for diagnostics of the object The program provides two ways to define frequency ranges of acoustic characteristics e Receipt of order for machine inspection e Operation with route of measurements for machine 7 1 1 Order for inspection In order to improve reliability of diagnostic results it is required to measure acoustic characteristics with certain parameters depending on design features of object and technical conditions of its operation To do this before taking measurements it is useful to view and if necessary to print out an order for measurement of machine s spectra containing specification of required modes of measurements and diagram of machine with numbered supports To generate an order for measurement select an object and run menu command Service Order for measurement p 10 2 A window with required document will appear To print it out select menu command Spectra Print More details about printing documents can be found in paragraph 10 5 7 1 2 Route of measurement Most part of spectrum analyzers is able to work with a route of measurements It significantly simplifies the process of determining parameters of measured acoustic characteristics and reduces time required to take measurements The route is created for each object and can be edited by an operator Route e
92. al A or 0 axial lf there is any other symbol at this place it is rated as part of machine s name direction of measurement on default is Horizontal For any spectrum analyzer machine s ID can not have internal spaces because ID string is considered to be significant till the first space Attention It s necessary to follow these rules so that after uploading of measured data to PC the program could sort received acoustic characteristics by machines During taking 41 DIAES v 3 13 xx User Manual measurements it is required to pay special attention to generation of names if the device is unable to work with a route or if you measure out of route records 7 9 Entry of accumulated acoustic data from an analyzer After vibroacoustic characteristics are accumulated in a spectrum analyzer the collected information should be placed into PC First of all connect the analyzer to a serial port on your computer with a special cable and prepare it for exchange Algorithm of preparation depends on design features of the used device see p 7 10 Call for dialog window Receive acoustic data in the program by menu command Spectra Load or by button in the toolbar or by button F2 In a regular operation mode this dialog appears in a short form Fig 20 In the Date field insert the current system date At uploading data to PC this date is assigned to acoustic measurements stored in the machine at diagnosing archive and r
93. al windows for all types of parameters creation For all types of parameters first is the General window defining a name of parameter and its target element Fig 96 a Name of parameter allows to define or modify a parameter s name this field should not be empty over wise youll see the message fpi X Diagnostic system i Name of parameter should not be empty and contain space character net and Na A OK Target element select a target element of DP see p 14 3 3 Bearing Support Rolling bearing Slip bearing Shaft Transmission Gear transmission Sleeve transmission Coupling Rotor wheel Anchor Hammers Block Belt transmission Supplement r General EXS Parameter type Select name and target element Parameter name A 2Fu Parameter type C Function of parameters U Target element C Bearing C Rolling bearing C Sleeve bearing Bearing support Shaft C Transmission Gear transmission Sleeve Supplement Rotor whee Anchor _ D Hammers Block C Belt transmission C Amplitude RMS C Amplitude A Amplitude background ratio R C Modulation depth D C Sum of limit exceeds M Excess of one parameter over others Excess C Amplitude background ratio for slip frequency Rs C Plant process value Scalar Danee gt Omena CnpasKa lt Hasag Janee gt Omena CnpasKa a
94. alog e Date with a list of dates of measurements at the machine e Supports with a list of supports in the machine e Acoustic data where acoustic functions of the machine corresponding to selected date and support are listed if mark in the check box Show all is absent If the mark is set all acoustic characteristics measured on the selected date are listed regardless of supports numbers Below is the window Selected acoustic data where the list for review is generated Acoustic function in this window is identified in the line where main parameters are listed Support number function type measurement direction frequency and units of measurement ID of machine date of measurement Add buiton adds to the review list a function selected in the window Acoustic data This button is active if the selected function can be added to the list The same function cannot be added to the list twice A function can t be added if its parameters are incompatible with functions in the list For example it is impossible to review spectra and signals simultaneously Buttons Remove and Remove all clean the review list Remove deletes a current function selected from the list Acoustic data Delete all cleans the whole list Contents of the list remain saved after closing of the window Machine ACOUSTIC DATA for DIAGRAMS review selection Thus it is possible to view and analyze not only data for different da
95. alues are recorded into the device and used for measurement PR 200EX 2K machine route lt BEH11 Fan 70 20 03 12 gt Special Pump house PromServis Route 20 Name in route kHz standard E 1H1 BEH11 Fan 70 20 03 12 Enter parameters of added point E Support 1 Per O iia Name in analyzer 1 Horizontal SPECTRUN DIRECT mv m sec2 Axial Linear input hd Support 2 H Support 3 Synchronization NO synchronization Pate Support 4 Scale Linear Upper frequency of range 1 0kHz v Length 800 v Central frequency of 1 3 octave filter Number of Auto adjustment of amplification i icati Amplification coefficient Permit duplication of Copy P parameters Add measuring point Delete direction route Standard route Save Fig 15 Window for creation and editing of machine route parameters of measurement function 35 DIAES v 3 13 xx User Manual Mvp 2C machine route lt BEH11 Fan 70 20 03 12 gt Special Pump house PromServis Route 20 Name in route Temp 1H1 BEH11 Fan 70 20 03 12 Measuring point parameters E Support 1 sine E Vertical Name in analyzer O11 HI SCALAR TEMPERAT E Pyrometer p1250010 0 k E Hanga Units of measure Celsius C gt Axial Support 2 Synchronization Free start El Support 3 Setting limits l Support 4 Pre alarm Emergency 60 00 fao 00 Number of 4 v Auto adjustment of amplificatio
96. alyser PR 200ex 2K dual channel Records in total 6 Record Machines Supports 1 Support v Skip Editor Unpack Record Name Help Cancel Fig 24 Unpacking of acoustic data e Number and position of a route element at unpacking of data by route missing at unpacking without route e D of machine and number of support drawn from the record s name e Dropdown list Machines that contains all objects of operating configurations sorted by IDs of machines in alphabetical order If the program did not find the object specified in the name of the current record you can select from the list an ID of machine to that data of this record will be assigned e Dropdown list Supports where a support s number derived from the name of record is searched This list contains really existing supports of a machine selected in the list Machines lf the program did not find the corresponding support you can select from the list a number of a support to that data of this record will be assigned Or you can unpack them with a number indicated in the record s name e Indicator that displays the progress of unpacking e Remarks about unpacking are given in the message field e Buttons in the bottom of the window changing their names and purposes are used according to the content of the message field e Pressing Record button in the button group Skip allows to skip the next record i e it won t be unpacked e Pressing Name
97. ammatically follow the steps For 1 channel measurements for sensors with similar sensitivity 52 DIAES v 3 13 xx User Manual 1 Make sure that in all supports of a machine in the tab Supports of the window Parameters of block all values of Sensors sensitivity Vertical Horizontal Axial are set to 0 2 Enter the dialog Receipt of acoustic data switch it to complete form see p 7 5 3 Specify a required value in the field Sensors sensitivity by default this value will be used at generation of a route of measurement For 2 channel measurements if sensors have significantly different sensitivity For each machine on the tab Supports of a dialog of the window Parameters of block should be entered a value of sensitivity of sensors in all measurement directions Take into consideration that usually channels of measurement in Horizontal and Axial directions match lf at uploading of a route for the next support the value of the appropriate sensitivity on the tab Supports is equal to 0 the program will use a value of the field Sensors sensitivity by default from the dialog Receipt of acoustic data Attention The first method is preferable because the second method requires execution of big job on input of values of sensitivity for each direction of the measurement each support of each machine 53 DIAES v 3 13 xx User Manual 8 Setting of diagnosis For setting of diagnosis it is requ
98. an be constructed only on the base of parameters that were used at diagnosing i e their values were determined by the executed measurements Attention A trend will be displayed only if it was created on the base of at least three dates of diagnosing 86 DIAES v 3 13 xx User Manual The OK button launches review of trends by preset parameters Viewing and analysis of trends is executed in the window Trends Fig 66 J Trends ley Left marker _ PETZ x Trend of vibration ss V Vibration velocity 3 V Vibration velocity 4 Fig 66 The window of vibration trends review Tool for manipulation with graphic images of trends is similar to operation with ranges in the upper window see paragraph 11 1 3 Additional option for trends is possibility of switching between the enlarged scale in X axis and review of complete realization menu View Detailed The received diagrams can be printed Press CTRL P keys or the button a or select Diargam Print in the menu see p 10 5 11 3 Printing of diagrams Printing of diagrams is executed according to common algorithm for all documents of the program To start printing select an object diagram of an acoustic function or a trend and press CTRL P or the button in the toolbar or run menu Diagram Print lt is possible to preview the printed diagram To do this press the button Lo or select
99. aring D To replace a bearing installed in a support with another one select it in the list of bearings and press the Replace button The window of a bearing selection described above will appear Press OK and the selected bearing will replace the existing one in a support 12 5 4 1 3 Removal of a bearing To removea bearing from a support select it in the list of bearings and press the buttonDelete near the list 12 5 5 Faults The tab Faults of the window Parameters of block Fig 77 serves for setting of diagnostic states of a current block to be defined at diagnosing 100 DIAES v 3 13 xx User Manual In the upper part of the window the list States containing preset diagnostic states DS and buttons for their addition or removal are located In the lower part there are parameters of the selected diagnostic state There are checkboxes next to names of DS in the list States If they are marked ticked this diagnostic state will be processed during procedure of diagnosis setting if a tick is absent the state won t be processed To put or remove a mark click a checkbox with left mouse button Thus DS can be temporarily excluded from diagnosing process and engaged again when it is necessary Parameters of block 2 Smoke exhauster General Transmissions Shafts Supports Faults Images States Vl Increased vibration on support 3 i Add v Increased vibration on support 4 a ZI Angular misalignment of shafts
100. arker Jump to left e Fast movement 10 channels to the right keys CTRL 0r the button Se or menu Marker Jump to right e othe beginning of the current zone of interest key Home or the button Ke Or menu Marker Home e othe end of the current zone of interest key End or the button or menu Marker End gt To change a scale of viewing on a horizontal axis in order to view a part of realization in larger scale extract a zone of interest 1 By means of left button of the mouse or cursor control keys set a marker in the beginning of a zone to be extracted 2 Press ENTER In the upper part of the window coordinates of the right marker will be highlighted 3 By means of left button of the mouse or cursor control keys set a marker in the end of an extracted zone 4 Press ENTER The scale on a horizontal axis will be enlarged so that only the extracted zone will be visible both in the lower and in the upper parts of the window The described procedure can be repeated for further enlargement of scale on a horizontal axis Resetting to the initial scale can be executed by ESC key To change a scale of viewing on a vertical axis of values e To enlarge twice key or menu View Scale on Y axis Zoom in e To reduce twice key or menu View Scale on Y axis Zoom out Set Y axis Y axis max value v o X Cancel a Fig 59 Dialog of setting a scale on vertical axis e Fig 59 in this window it
101. art of the window displays the course of route s downloading Upon completion of exchange with the device message LOADING COMPLETED will appear under the field Analyzer for download of route If there are difficulties in the course of operation appropriate error messages will be given Important In case of successful downloading of route to analyzer on the screen of the device you ll see a name list of machines for those routes were created Now it is possible to take measurements Route lt from analyzer Route tom anabe allows to accept a loaded route from the device without reception of measured data Thus only list of machines routes for those are stored in memory of analyzer with indication of total number of measured functions and quantity of executed measurements will be loaded e Save gt saves list of machines from the Route window to disk file saving is offered in the file with a route name but you can change this name quantity of routes lists created on a disk isn t limited e Load lt the list of earlier saved in files routes is displayed and the route from the selected file replaces the existing list in the Route window Attention Named route lists are saved to disk files of text format with extension mrs At first input in the Route creation dialog the program will demand to define the directory for location of such files it is better to save them in the directory of packed sp
102. ary to define a place machine for uploading of measured data from the device for each index route number combination Therefore standard routes are applied at single type numerous and often replaced equipment there is no sense and data for long term accounting of object s condition configurations of machines types are stored in base diagnosing is based on one time measurements lf you select a name of house from tree of machines and click Add machine button the program adds all machines of this house to the Route list Sequentially for each machine will be executed verification of presence in the list and existence of a created route If necessary the Editor of routes will be started As a machine can have up to three types of independent routes simultaneously the last edited route is selected at adding of a machine to the route list A route type for loading can be replaced directly in the Route list e Select a machine s name in the Route list e Type of route defined for loading will be highlighted in the list Route type to the right of the Route list select required type of route its name will appear in the line of machine name Important Pay attention route of the type specified in Route window will be loaded to device Only one type of route for machine can be loaded per one time But using standard routes it is possible to receive measurements of different types in one route for the same machi
103. ase External base for acoustic data is a separate file with name extension ACS Files can be transferred by any available method for example through computer network by means of magnetic carriers diskettes through modem connection etc Attention Besides that measured acoustic data can be transferred in the form of disk files containing packed data of all measurements on certain date see pp 7 6 and 7 9 16 1 Export of machine configurations To start export of machines configurations run the menu command Service Export The window Selection of folder will appear Select an existing folder or if necessary create a new one using context menu or command New folder Enter it and press the button Select a folder Files of database containing configurations of selected objects reference data of applied bearings and diagnostic states processors data about pictures of machines and information regarding measurement routes After determination of a folder for output of exported machines configurations window of the created database will appear Fig 110 Name of the base matches name of the selected folder Structure of the selected window repeats structure of the window of working configurations and the window of templates The only difference is that there is only one level in this tree level of exported machines Copy all configurations to be exported to the new window No matter whether this machine is in the
104. ata execute diagnostics generate reports and carry out manual analysis of measured data After closing of session all changes in configurations and directories are stored only in the local PC At next start of passive client and running of configuration update operation all previous configuration changes will be lost 4 4 5 Possible mistakes at DIAES network version operation Impossible to save data to Server Check if Server is available in network Check if a current account has access to Winads folder on Server Aconfigurations database unexpected for the selected client opens at start of DIAES check settings of directories for databases Bmp Cfg Ref in the file Poet cfg in subfolder with this client s name Cannot find executed measurements diagnoses e check connection to archive database menu Service Setting tab General e mo ce 5 Quick start Start the program see paragraph 4 1 When you see window of configurations with the of machines the program is ready for operation If window of configurations does not appear see 0 9 18 11 DIAES v 3 13 xx User Manual 5 1 Selection of machine and review of its properties and configuration To select a machine in the tree you need to know in which plant and house it is located Left click anywhere in the tree of machines lf required item is out of sight in the window use vertical and horizontal scroll bars near the tree or keys T and
105. ate Report Set default Add Delete More Fig 48 List of reports templates 67 DIAES v 3 13 xx User Manual e Add allows to register a prepared file of report template in the program and to adjust its parameters Besides delivered templates it is possible to create and edit templates by means of the Seagate Crystal Reports program e Delete this button removes a selected template e Properties allows to change a filename of report template and modify its parameters Keywords used in delivered templates are listed in the Annex 2 10 2 Order for measurements In order to improve reliability of results of diagnosing it is required that acoustic characteristics should be measured with certain parameters depending on design features of object and specification of its maintenance For this purpose before execution of measurements it is useful to review and to unpack if necessary the Order for measurements for each machine Necessary modes of measurement of spectra and signals diagram of a machine with numbering of its supports are specified in this document To generate the order select a machine and run the menu command Service Order for measurement The window with required document will appear Fig 49 To print it out run the menu command Order Print or press 3 or CTRL P Order for machine spectra measurement oll amp Order for machine spectra measurement
106. ated 23 DIAES v 3 13 xx User Manual Icons on the left of parameters names indicate their values red excessive green normal yellow not calculated Diagnostic parameters Support No 2 Parameter L limit H lirnit A AVibr velocity 2 1 6 390 1 Avibr velocity 4 2 1 1 775 1 775 H Vibr velocity 2 1 6 390 A Hibs velocity 4 2 3 1 775 1 775 A Hibs velocity 4 2 1 1 775 1 775 7 M 24Fr 2 1 1 000 7 Fig 5 List of all diagnostic parameters for a bearing support In context menu of a block the following commands are available e Cut to cut a block to clipboard this command is available only in diagram edit mode p 6 3 5 e Copy to copy a block to the clipboard Note that this action breaks connection of the copied block with neighboring blocks so after this block is inserted to the new location it is required to check transmission of shafts and configuration of faults including parameters calculated for more than one support e Delete to remove selected block from database Command is only available in diagram edit mode p 6 3 5 it will be performed after receipt of confirmation from you and has no rollback Be careful Deleted block can not be recovered Properties to view or modify properties of selected block sf 6 3 5 Diagram edit mode Diagram edit mode serves for building of machine s diagram from drawings of blocks using mosaic method It is assumed that all nec
107. ation To put a machine name in the window of route select this machine in the tree and click Add machine Name of selected machine will appear in the route window If route of measurements has not been previously generated for this machine you will be asked to do this 2 Route type Standard is missing Create D a Fig 19 Request at creation of standard route for machine The route editor will be started after creation of standard route see p 7 1 The created route is stored in machine configuration for further application If you exit the editor and the route is empty it means that it was not added to the Route list and you ll see the message 37 DIAES v 3 13 xx User Manual Route for machine lt gt is not defined Please add the route again The group Mode of route addition allows to create e Aggregate route a route is created for a single machine e Standard route creation of a typical route i e a group of routes typical for the selected machine will be added to the list Route e Inthe field Add index of standard specify a one letter index for example a that replaces machine s ID in the device e Inthe field Qty of standard put a number of routes of the specified type that should be created Name of standard route in device has the following format t lt one letter index of standard route gt lt serial number of standard route gt Important Using standard routes it is necess
108. base of working configurations or it is a template any of them can be placed in the new base 131 DIAES v 3 13 xx User Manual ExportDB 0 x Ope 3 41 3 501 7 LNATATENbHbI JNABHrATENb FeaykTop Fig 110 Window of temporary database for export or import of machines The created database can be supplemented to do this open the folder with already created files of database for export and add new machines to the window i In the new base it is possible to use context menu for work with exported machines i e it is possible to copy paste delete create machines to check their properties to work with a route However these operations are available only to administrators 16 2 Import of machine configurations To execute import of configurations of machines from an external database first of all select a house or machine in this house where or after that imported machines will be placed After that run the menu command Service Import A standard window of file selection will open Fig 111 man iy Orxppitb xs j Winads Bmp Hosana nanka puck Hosas nanka wi key 7 4 p P YnoprAOYMTb Hosaa nanka Jz y C 4 Hegasnne mecta VIMA ata nzmenenna gt AHgekc Ancr _ objects dat 31 07 2014 17 11 E PaGounit cton caw Bu6avotekn iS Bngeo AokymenThi dain gna Nzo6paxenna ABApPHTENbH a Myspika m IE Komnototep amp CUCTEMA C c PABOUMH D
109. cabadadeeavateeda seer 68 103 OKOERTION WASOCCU ON is ceectced ered cat dcard ae a 69 DIAES v 3 13 xx User Manual TOA OGE a a c a remem ite ec ner Nr in rte Need I ete ee ee 70 10 4 1 Order for repair for a plant a NOUSE ccceccccseeeceeeeceeeeceeeeceeeeceeeseeeseeeeseeeenees 70 10 4 2 Order TOR TE DAI OL a IMAGING aarti eet ete otto od ieee tert a iin Died A 71 109 PRIATING OM GOOCUIM GINS secese ge ten decees se a E EE 74 11 Diagrams of acoustic data ANd trends cccccccccsseceseeeeseeeeseeeeseeeeseeeeseeeseeeesseeesees 74 11 1 Analysis and review of Collected SPeCtra ccccecccceeeeeeeeeseeeeseeeeseeeeseeeeseeeeneeeenees 74 11 1 1 Creation of set of spectra for combined VICWING ccseccceeceseeeeseeeeseeeeseeeenseeeeees 74 11 1 2 Review of scalar parameters and editing of setting liMits ee eeeeeseeeeeeeeee eee 76 11 1 3 Diagrams of selected acoustic CharacteriStiCs cccccceseeeeceeeeeeeeeeeeeeneeeeseeeenees 76 tz Mend Ss fs laa es tec E E 86 lio FUNN FO GIA QE AINS syai T basa hen entqns uae oul ln Geue adele Gouden 87 12 MaGnine COMNGUIATION SCID s inss 88 t t Gh aTIOMOTIMAGCMIN Gs cscs aracatsuntaendsuetseottentiveldusbionidustAvatdunhdenbdustdsotuatiualdushoualaatdentee 88 12 2 Properes Ol IMACMING iccidanccantdanticetbantceutdenideu Maeicewrlandiexcdansiansdanceexseasiiveidentieuadennts 88 1221 Selecion O MAJE S enya mer renee eee ene ee een n
110. ce is a part of the main window located between the toolbar and the status bar It is designed to display operation windows and dialogs DIAES v 3 13 xx User Manual 4 2 Shutdown of the program You can exit the program by clicking Spectra Exit modes of commands selection are described in p 4 3 1 or by pressing keys combination ALT F4 or pressing close button in main window X 4 3 General information on the program management The program can be controlled by selection of commands from menu or toolbar you can use also objects context menus 4 3 1 Commands selection from menu Mouse manipulator or computer keyboard can be used for selection of commands from menu To select a command using the mouse do the following steps 1 Move cursor to the desired item in the menu bar and click left mouse button 2 Indicate the required command in the list and click left mouse button the command is selected As for the choice of commands by means of keyboard see paragraph 4 3 6 4 3 2 Commands selection from toolbar Only mouse can be used to select a command from toolbar Each button is connected with a certain command To select a command it is enough just to left click the corresponding button Each button has a help message that appears when mouse pointer lingers for a while on this button 4 3 3 Context menu Click on right mouse button displays context menu for a selected object This menu contains the basic
111. ck will be displayed as a new child node in the end of tree Attention In the same way it is possible to drop a block not only to machine in the window of template configurations but also to machine in the window of working configurations and to a diagram of current machine in any window In the last case image of block ina diagram becomes active and can be moved to a desired position If you drop a block to an empty space in the tree of machines in the window of template configurations this block becomes independent i e not connected to any machine Such blocks can be used as templates of types of blocks for example electric motor turbine fan gear box etc Thanks to that it is possible to build any machine with minimal efforts If you try to drop a block to an empty space in the tree of machines in the window of working configurations you will hear a snap sound and no action will be executed as these places are not acceptable for block dropping 12 3 2 Clipboard using Adding of blocks with help of clipboard is more universal method because it allows to use objects of blocks from a tree or from a diagram of machine as sourcing blocks in both windows of configurations template and working Sequence of actions 1 Put the mouse pointer at the required block in the tree or in the diagram 92 DIAES v 3 13 xx User Manual 2 Select the command Copy in the context menu or in the menu Edit The block will be
112. copied to a clipboard If you select a command Cut the sourcing block will be erased after copying 3 Select a required machine in the tree or put the mouse pointer at an empty space in the diagram 4 Select the command Paste in the context menu or in the menu Edit The block will be added to the selected machine as the latest element Repeat steps 3 and 4 as many times as you need to add similar blocks to machines Commands Copy Cut and Paste can be unavailable in the following cases e The selected object is inadmissible and the operation cannot be executed e The diagram is not in editing mode e You have no rights to execute this operation Usually properties of a block are defined at creation and it is only required to specify its sequence number in a machine initial numbers of supports and shafts with sequent numeration of all elements and to check communication of shafts Also correction of some failures of block is required check numbers of supports for diagnosing of state of the transmissions usually couplings located between blocks for the states using parameters from more than one support Also check parameters of supports in other blocks 12 4 Creation and removal of blocks D A new block can be created only in the window of template configurations Select the command Edit Create Block in the main menu or the command Create Block in context menu of the tree of machines
113. ction for review see p 11 1 1 but here it is not allowed to select spectra from different machines Attention Data of only one machine for only one date can be exported to one file ID of machine date of measurements acquisition and selected characteristics will be saved at exporting of acoustic data Machine ACOUSTIC DATA for export selection Machine Fanl1 BEH11 Fan 70 20 03 12 Acoustic data Show all Supports Date gt SPECTRUM h 200 Hz Dir Accel m sec2 It Support No 1 20 02 2013 13 52 07 SPECTRUM h 1000 Hz Dir Accelm sec2 If Support No 2 SIGNAL h 1000 Hz Dir Accellm sec2 erect oa SIGNAL h 10000 Hz Dir Accel m sec2 SPECTRUM h 10000 Hz Dir Accel m sec2 hf SPECTRUM h 1000 Hz Envy Accel m sec2 10 0 Hz If Tor SpOn Selected acoustic data Remove all 01 SPECTRUM h 200 Hz Dir Accel m sec2 If Fant1 20 02 2013 13 52 07 01 SPECTRUM h 1000 Hz Dir Accel m sec2 If Fan11 20 02 2013 13 52 07 XX Cancel Sf Delete Fig 112 Window of acoustic data selection for export Use buttons Add Remove Remove all to form list of exported acoustic data The list Selected acoustic data will be cleaned after you close the window Export of all data for the selected date is always executed that s why it is enough to place one acoustic characteristic to the list After you selected a spectra press OK In the appeared window press Save as and select file name and its location After that press Save Select
114. d in them packed records Duplication of spectra on the disk is performed simultaneously with reception of data from spectrum analyzer if the check box Save spectra in the file is marked before receipt Data will be saved in a directory and a file preset in the bottom of the dialog Receive acoustic data see p 7 5 On default files are saved in the directory WinAds Spectrs A name of file is automatically generated by the program according to the rule YYYY_MMDD_HHmm aaa Date and time of info E L Filename extension Determines a type of analyzer used for the saved data collection reading Corresponds to PC system date and time of information receipt from analyzer DD day MM month YYYY year HH hours mm minutes Changing of the file name is not recommended because at review of all files the data will be arranged in descending order of dates extracted from a file name The data will be dated upon this name and the filename extension will be used for auto determination of the data format by belonging to a particular analyzer Files created in this way can be transferred to external information carriers or deleted from a disk by means of a program or standard system tools At any time you can select one of the files view and edit its content repeatedly unpack it for processing All these functions can be executed by dialog View and edit packed records see p 7 7 e Enter the dialog window Rec
115. d vibration on support 1 A Vibr velocity 1 2 6 390 ee TEE H Vibr velocity 1 2 6 390 1 925 d vibrat t2 x PP P Increased vibration on suppor Wibr velocity 1 2 6 390 18 559 F2 Shaft imbalance p P Bearing outer race wear 2 P P Lack of setup stiffness of support 1 pP G Lack of setup stiffness of support 2 Y Smoke exhauster z F4 Angular misalignment of shafts LY Coupling imbalance ji G Defect of coupling engagement p P Lack of setup stiffness of support 3 Probability 95 pP Severity 4 V4 All mmen ate of next inspection 29 11 ay Biron ww Z Fig 38 Window of results of diagnosing e By Delete button you can remove stored archives e tis possible to activate or deactivate archives tick in a checkbox next to the date of archive means that this archive is active Data of a deactivated archive don t participate in prognosing and are excluded at trends review An archive received by diagnosing becomes active an archive received by prognosing becomes inactive e You can create and edit comments for every single archive in the field Comment All comments from this field will be added to report Archive and report have a uniform field of comment e Use Cancel button to finish operation with a dialog without execution of any actions An archive is obligatory created at diagnosing according to acoustic data and prediction of an object state for a date In the program Settings can be selected what to d
116. dialog It is recommended to duplicate information in a disk file Attention In the short form of dialog the flags by default are set as follows with reception of all measured data with launch of unpacking after receipt without stepwise stops at unpacking with duplication of data in a disk file The button E opens the dialog window for choice of directory or name of file in disks Fig 22 In the field on the left of this button you can enter a name of file 43 DIAES v 3 13 xx User Manual Attention All changes in the complete form of the dialog will be saved after completion of work The button View invokes the dialog window View and edit packed records see p The button Unpack starts unpacking of data accepted from analyzer or disk file see 0 7 8 7 6 Saving of acoustic data received from device to disk files At receipt of data with duplication on a disk the program allows to save an image of the analyzer memory containing all measured acoustic functions in separate disk files In this case all data measured along the route and outside of it are saved in a file Content of the route is not saved to a disk at all Duplication of measured spectra on a disk is used as a backup for extra protection of diagnostic system data At storage in a disk each file may contain several acoustic spectra for several machines in a compressed form In this case files are called packed and records containe
117. ditor is called from machine context menu Route or from menu Service Route of measurement and is shown in Fig 9 and Fig 10 Name of machine for which you are editing a route and name of device are displayed in the window title bar At top of window you ll see a house and a plant where machine is located In the left part of window you can see a tree of route with indication of created elements quantity Each machine can simultaneously have up to three independent routes of different types that can be created and edited in arbitrary combinations Type of active route is displayed in the title bar of dialog Route types differ in rules of Standard route calculation e Standard type route has a programmatically determined rule of standard route calculation that implements measurement procedure supplied by developer This rule cannot be changed by user 28 DIAES v 3 13 xx User Manual e Special route type uses the same rule to calculate standard route but you can configure this rule you can exclude from the calculation measurement directions or specific classes of functions if their application is optional or difficult in the diagnosing of some classes of equipment To change rules of calculation for this type of route click the button Settings More details about adjustment of route s rules are available in p 7 1 1 1 e Route of RMS type creates one function of 1000 Hz direct spectrum for all supports and
118. ds for the selected machine select an object in the window Machines and press the button Select e To unpack an individual record select a record from the window Records and press the button Select 7 7 2 Mode of accepted data review without route consideration The mode of review of data just accepted from the analyzer without taking a route into account allows to execute all actions admitted in the previously described mode except for the Opportunities connected to a route 7 7 3 Files review mode Review of packed files previously saved to disk Fig 21 In the window are displayed e List of disk files found in the specified directory for the specified type of analyzer analyzer type is determined by a file name extension see p 7 6 Files are arranged in descending order of dates and the date is determined by the file name The windows Machines and Records display contents of a file selected from the list Thus data editing and unpacking are executed for the currently selected file At the same time you can view files with only one extension i e for one type of analyzers The Group Display records allows to arrange viewing of accumulated data in different ways e The box All allows to show all records of the selected file in the window In the window Machines a list of machines IDs will appear with quantities of records for each of them Unpacking can be carried out for all records for records of a selected machine for a se
119. e If it is necessary to use already imported figure select it by means of scroll bar Thus you will save disk space Please note that if you use new pictures as big and small icons you should observe sizes of BMP files for big icons 32x32 pixels for small 20x20 At attempt to apply images of other size you ll see the message Diagnostic system x X Image size doesn t correspond to requirements from 32x32 to 32x32 OK 12 2 2 Configuration check Before diagnosing it is necessary to setup properties of machine and all its components correctly In order to check correctness and coordination of properties of a machine and its blocks use the button Configuration check The following checks of machine configuration will be executed 90 DIAES v 3 13 xx User Manual e Existence of driving block at least one block should have non zero search limits of master frequency they are set in the tab General of the dialog Parameters of block e Existence of driving shaft a shaft with correct through number set in the field Driving shaft of the window Properties machine e Accessory of driving shaft to driving block e Connectivity of shafts each shaft should be connected by transmissions with driving shaft these connections are set in the tab Shafts of dialog Parameters of block e Duplicating of through numbers of shafts and supports each support and shaft should have a unique th
120. e Selene agian ce arise ae ate 128 152 2AG USIMENTE OFCOlOr SCHEME essre Sanus dedessbeadadadeealesnSeciene 129 193 8109 0 0l cli o aren en et eer ae eee ee ae eee ere ee eee ee eer ee eer eee eer eee 130 4 DIAES v 3 13 xx User Manual 15 4 Additional performance capabilities of the system cccecseeeeseeeeeeeeeeeeeeeeeeens 130 16 Export and import of machines and acoustic data configurations ccee 131 to EXpor or machine COnIGuUIAlIONS see E E E ien 131 16 2 Import of machine configurations cceccceccceeeceeeeceeeceeeeeeeeseeeceueeseeesseesueeeeesees 132 16 3 Export of acoustic CAlA wii aaiua aaa 133 16 4 IMDORO ACOUSTIC Oaa a E E a eee ees 133 Te OGONI anaE 134 1S ANNIG asierea A R A 135 18 1 Rules of DP creation and keywordS ccccsccceeeceececeeeseeeeceeeceeeseusenseeseeeseeens 135 18 2 Keywords in templates Of reports cccccceccceescecseeeeceeeeeseeeessaeeessesessaeeensaeees 136 18 3 Operation with vertical MACHINGS c ccc ccc ec ee cece cece senate eee seat eeaeeeaeeenes 136 DIAES v 3 13 xx User Manual 1 Introduction In 1999 ZAO PromServis developed a methodology that allows to construct a mathematical model of a machine s mechanical faults identified by generated vibroacoustic noises on the basis of passport data of this machine Comparison of measured and calculated characteristics makes it possible to draw a conclusion re
121. e given period To get an order for inspection 1 Select a house or a plant in the tree or in the list 2 Run the menu command Service Order for inspection Date selection From 1 asrycta 2014r To 1 asrycta 2014r M Asrycr 2014 X Cancel gt 5 amp F B S w H A243 Ae 418 te H 18 19 20 21 22 23 24 25 26 27 28 29 30 31 fn Z 3 wt oe tbs y a Y Ceroana 01 08 2014 Fig 50 Selection of inspection dates range 3 In the dialog Date selection Fig 50 set the range of dates to check expiration of machines inspection period 4 Press OK An Order for inspection of machines in a house or a plant is created Form of the document is represented in Fig 51 Machines are grouped by houses The following information is specified for every machine e Name of machine e Dates of the latest and the next planned inspection e Units that should be checked carefully during the next inspection due to exceeded vibration and detected defects 69 DIAES v 3 13 xx User Manual W Order for survey of rotating machines Altay Coke Observation interval from 21 08 2012 to 21 12 2012 Coke house No 1 Machine bp21 K2 right C2U 400 Date of next survey 24 08 2012 Date of latest survey 12 09 2012 Pay attention Excessive vibration at supports 2 3 4 5 6 7 8 Coupling 10 Bearing 7612 3 Defects in nods _Gear 16 80 Machine bp151 K15 right C2U 315 Date of
122. e sensitive lf a bearing with the entered name is found in the database you ll see Parameters are loaded near the Load button At the same time in the field In base name of the bearing stored in the database will appear and in the field Firm name of a company manufacturer of this bearing will be displayed Press OK and name of the found bearing will appear in the list of bearings of support lf search was unsuccessful near the Load button you ll see an inscription Bearing not found Check correctness of type and name of the bearing and try to search again lf a required bearing is absent in the database you can create it For this purpose transfer a window to a complete form set bearing s parameters press OK You ll see a message confirming that the bearing s data were entered to the database afterwards its name will appear in the list of bearings of a support Bearings can be added and removed in the edit mode of the Directory of bearings see p 14 1 To review or enter parameters of a bearing put a mark tick in the field View Thus the window will take the complete form Parameters of bearings are displayed in the right part of the window For rolling bearings and sleeve bearings parameters to be set are different so set of fields in the right part of the window changes respectively at switching between types of bearings More detailed information is in the paragraph 14 1 12 5 4 1 2 Replace of a be
123. ear 89 122 2 COMMGUFATON CHECK asus ewes Shopades Soounces ate eye aceadel ewer Gateuee deere evees cee 90 1229 BD F221 9 2 tl 0 0 2 gt Reena te Benet ee Metter Ui etree Wi enterae S 91 t BOCK S aO eee eee ee ane E E ee Arn on en rem aE aoe eee Rene ae 92 12 321 Drag And Crop MeCINOGi 4145 enue aed ee altel ee a ee a E 92 1 253 2 GIIDDO AIG USINO ses a 93 12 4 Creation and removal Of DIOCKS ccccccccccesecceeeeceeeeceeeeseeeeceeeseeeseeeesseeenseessaes 93 129 TPRODETUIS SOL DIGGS oara treet tinea tackle ienaltira wereld rawenellnaetcnet tania uaa 93 t251 Generali aramMeGlerss s 2sc 2cceatccaccecedantcededcacdeatde acc iaa Na aA a a 94 T2202 aN MISSIONS iaasa A E E 95 1209 Na Co ee meee eee ee ee nee eee ee ee eee ee er eee eee 96 1294 EC AICS UO OM saree siesta EEEE EERE E E E EEE EE E E EE 98 ae oho Mel gee 0 E O EI ETE EAO ET OO 100 12 5 6 WWMAQCS a a 102 to Temple coniguralON Sis sccssesevsehseiessunsesusdausetossanrndwmensecenmusesuniusetosmaseunaesstuasiuies 104 13 1 Tree of machines Context MENU cccccccecccseeeeeseeeeseeeeesaeeeessaeeeseaeeeseeeeesaaeees 104 13 2 Creation of new machine or block CONFIQUIATION cece eeccceeeeeeeeeeeeeeeaeeeeaeeeeas 104 13 3 Update of machines working configurations base according to base of templates 14 Directores OF TIS pigiai rsrsr 106 tt DIFECIONY Ol Deano Ss ean A 106 14 1 1 Dialog Bearing properties 14 scar siroeenenenitecived ia
124. ect to the clipboard this command is applicable only to machines e Paste to insert an object from the Clipboard into the current position in the tree This command is applicable if there is a machine or a block in the clipboard and a valid object for insertion is selected For example a block can be inserted into a house or machine parent house will be selected but not into a plant e Create to create a new object of configuration House creation of a new house this command is applicable only to plants Plant creation of a new plant Appears in context menu only in administrator mode This command is applicable at any level of the hierarchy as plants are at the top level and don t require parent objects Machine creation of a new machine this command is applicable only at creation of template of machines and is available only in administrator mode Block creation of anew machine s block this command is applicable only at creation of machine s template and is available only in administrator mode e Delete to delete an object with all its child objects from database The command is executed after receipt of confirmation for deletion and has no rollback Be careful Deleted objects can not be restored e Properties to view and modify properties of a selected object 6 2 List of houses and machines 6 2 1 General description The list shows all available houses in a plant or machines in a house Fi
125. ectra storage By default it is directory of task start At closing of the dialog list of machines added to the Route window will be saved and reproduced at next opening of this dialog The contents of this list is stored in the file DialogRoute mrs it is not recommended to delete this file e Help use this button to get an interractive information about the dialog s oparation e Exit completes operation of the dialog 7 3 Execution of measurements To get complete information for diagnosing it is required to perform measurement of all functions specified in a route of machine or in an Order for measurement on required supports At taking measurements carefully set all parameters of functions in accordance with guidelines of the program and carefully enter names of records see p 7 4 At inspection by route setting of names and parameters of measured records is performed automatically Attention Execution of measurements by route does not exclude additional out of route measuring points with manually specified parameters Out of route points can be marked with both real and non existent numbers of supports These acoustic functions will be transferred to base of machine at unloading of analyzer they can be viewed and analyzed but they will not play any role in diagnosing Measurement of vibro acoustic characteristics is performed using a portable spectrum analyzer Spectrum analyzer a light portable and completel
126. ed spectra will be placed to the specified file In the end of operation you ll see a message about completion of export f 16 4 Import of acoustic data To import acoustic functions from external database file with acs extension run the menu command Spectra import Standard file selection window will appear Select file with extension acs and click Open Search of machine ID saved in the exported file will be executed In case of successful search acoustic data for the found machine 133 DIAES v 3 13 xx User Manual will be imported with a date saved at export Upon completion of import an appropriate message will be displayed 16 5 Duplication of working configurations of machines in backup database For arrangement of access to data of machines configurations and diagnostic results the DIAES system includes Service of data preparation for third party information systems This Service is delivered as a part of main module To get access to configuration data it is possible to use SQL queries considering formats of tables for exported data positioning Formats of tables are described in the document Structure of tables in Access format for obtaining information from expert diagnostic system DIAES produced by ZAO PromServis for arrangement of access to data from external information systems Software 2009 To execute export of working configurations start DIAES system and run the menu Service Export CFG
127. eive acoustic data e n the field Source select Disk file 44 DIAES v 3 13 xx User Manual r iby Enter file name for unpacking Ses m Winads gt Spectrs v louck Spectr P Ynopagounts Hogan nanka J v S A Hegasnne mecta gt 2014 0716_1646 p2k amp Anaekc Auck __ 2014_0716_1647 p2k Bl Pabounii cron _ 2014_0716_1648 p2k __ 2014_0716_1654 p2k sa Bn nnotekn __ 2014_0716_1701 p2k E Bnaco 2014_0717 _0906 dmh Aoxymentet 2014_0717_1003 dmh ae oe __ 2014_0725_0955 p2k a Myssika 2014_0725_1100 p2k 12014_0725_1106 p2k Komnetotep 2014_0725_1355 p2k amp CUCTEMA C Vima a na v MVP 2C omens Fig 22 Selection of disk file for unpacking e Set a type of analyzer for that review of packed data Is required e lf necessary change a directory of packed files location and name of the first file to review by the button 21 Fig 21 e Press the View button At review of disk files it is possible to learn what machines spectra are packed in each of the files to select all packed files containing spectra of each machine to perform complete or partial unpacking of acoustic data 7 7 Review of packed acoustic data This dialog window can work in three modes e Review of data recently received from an analyzer taking into account a route e Review of data recently received from an analyzer not taking into account a route e Rev
128. elect Spectra in context menu of a machine and press F3 In the appeared window Fig select spectra of a machine for graphical analysis and review 3 In a few steps you can add spectra for different machines dates of measurement supports to the review list 4 OK button launches a graphical view of spectra added to the list Selected acoustic data Cancel button closes the dialog window More detailed information is available in p 11 1 5 15 Review of trends 1 To view trends of a machine select it p 5 1 then click or follow the menu Diagnosis Trends In the pop up window Data for trending select a type of trend you want to view Trends for parameters A amplitudes of peaks at corresponding frequencies Trends for parameters D depth of modulation of corresponding frequencies Trends for vibration on supports by various measurement directions Trends for severity of defects identified during diagnosis at different dates Specify an initial date for trending mark it in the list Dates and archives to be excluded from consideration tick on the left from an archive date 17 Nt o o DIAES v 3 13 xx User Manual 3 Press OK to start graphic review of trends or Cancel to close the dialog window More detailed information is available in p 11 2 5 16 Prediction To perform a prognosis for a machine 1 Select a machine 5 1 2 Click or follow the menu Diagnosis Prognosis 3 In
129. elete whole machine route remove route of the whole machine Attention When you edit name or ID of machine the route will be automatically corrected new names are entered in the route but structure and functions of acoustic parameters remain unchanged But When you edit machine parameters p 5 2 automatic correction of functions of previously created Basic route is executed It should be kept in mind that in this case standard routes of measurement directions will be recreated For example you have determined that measurements in vertical direction are enough for the machine Then after editing of block s configurations only function for the vertical direction will be created BUT with standard features i e measurements of parameters of acoustic functions you ve entered will not be saved Setting of calculation rules of standard route type Special e Select route type Special in the window All routes e Press the button Adjust located on the right from this window e Inthe pop up dialog Set Special route generation rule set checkmarks near measurement directions and functions that should be included in support route at calculation of a standard route type Special Fig 114 If you activate RMS function direct range 1000 Hz functions LF low frequency direct spectrum HF high frequency direct spectrum and envelope are automatically excluded from calculation and vice versa e Press the button Standa
130. ent of DP value Model model of extrapolation of parameter s value at prediction auto linear logarithmic polynomial power exponential Model Auto selects the most optimal model and applies it for prediction Max degree it is possible to set a polynomial degree for the selected model Processing options this group sets additional features of parameter value calculation Depending on type of parameter adjustment of these or that feature can be activated Not to expand ROI by 1 channel left Not to expand ROI by 1 channel right Wide bounds for average calculation Match peak and Fr harmonicas Check ratio of R in zone of interest and R in entire range Do not threshold for R parameter 122 DIAES v 3 13 xx User Manual Attention If for parameter of a selected type setting of some processing feature is impossible this line is highlighted with light gray color and setting of this property is forbidden 14 4 2 3 Window Zone of interest ROI Window Zone of interest ROI Fig 99 sets type and limits of zone edges for some DP after the window Spectra r Zone of interest ROI X Center of zone of interest Fbelt1 3 Fr Hz In channels Half width of zone of interest 2 zhannel V In channels C Left and right bounds Center and half width lt Hasag Janee gt Omena CnpasKa Fig 99 Window Zone of interest DP creation
131. eport will be created with the same date Receive acoustic data Date 01 08 2014 11 43 29 Route Receive w Close Fig 20 Dialog window of acoustic data receipt and unpacking short form Route button displays only for analysers with a route It invokes the dialog for creation and uploading of measurement route to a device see p 7 1 2 2 If a device is not able to work with a route this button is absent in the dialog window Receive button starts data exchange accumulated data are uploaded from analyzer to memory of PC The process of data input from analyzer is displayed by indicator After that unpacking of data by machines starts automatically see p 7 8 Button gt gt is used to switch between short and complete forms of the dialog Fig 21 Close button stops the dialog s operation Use of the complete form of the data reception dialog presupposes more attentive attitude to adjustment of the exchange parameters In the dialog s complete form additional fields and check boxes are available Analyzer type of the analyzer used for vibroacoustic data collection In the list all types of devices that can operate with your version of program are indicated Attention Be careful at entering analyzer s type because mismatching of type of analyzer used for data collection with the type entered in the dialog window can lead to distortion or loss of measured data e Port
132. ere is a list of machines where each node designates a block or a machine Schematic diagram of a selected block or machine is displayed in the right part The difference of this window is in set of admissible operations ref CC CC CCCC CC CompressorH35 1 ED Smoke exhauster k EDK1 Smoke exhauster 1 k EDRI Crusher k EGI1 Gas blower k EKL2 CC KK Cage 3 shafts EKL2 KK KK Cage 3 shafts EKL2 1 CC KK Gear box 3 shafts EKL2 1 KK KK Cage 3 shafts EKL3 CC KK Gear box 4 shafts EKL3 KK KK Gear box 4 shafts H GP EKL3 1 CC KK Cage 4 shafts H HP EKL3 1 KK KK Gear box 4 shafts EKL4 CC KK Gear box 5 shafts it EKL4 CC KK Gear box 5 shafts A Ez EKL4 1 kk kk Gear box 5 shafts i EN CC C CK cc c ck Pump EN CC CC cc cc Pump EN KK CC Pump a EN KK KC Pump 1L HH1 4 in PARR Fig 80 Window of template configurations 13 1 Tree of machines Context menu Destination and appearance of the tree of machines is similar to the tree in the window of working configurations The only difference is that the top level of hierarchy are machines and the lower are blocks It means that there are only two levels in the tree Besides blocks can exist independently out of communication with a machine In this case they are located at the top level of hierarchy Unlike the tree of configurations in the window of working configurations the t
133. essary blocks are already available in a machine To activate edit mode select the menu command View Edit A checkmark will appear next to name of command Appearance of dialog window will change Fig 6 previously marked active zones outlined by dotted line and nodes of grid chart if it is activated will appear r J Configuration E ak PromServis a Pump house Br Fan11 BEH11 Fan 70 20 03 12 bis 1H1 1H14 Pump K200 150 315 Qha 222 1H14 Pump K200 150 315 1H13 1H14 Pump al Plant Diagnostics ok Turbine without 3rd support i 4321 CompressorH35 1 aP 1234 Pump3 i ok M2 Gear box 3 shafts Fig 6 Machine diagram in edit mode nodes of grid chart and marked active zones are visible Now you need to place drawings of blocks so that they make a picture of machine diagram To do this place the mouse pointer on the desired drawing of a block press and hold left 24 DIAES v 3 13 xx User Manual button drag the mouse to the desired position Together with the pointer contour of the block s drawing will move Parameters of grid chart v Snap to grid V Display grid X lt Cancel Cell size Onx 10 Points On 10 Points Fig 7 Window of grid chart properties When the moved contour is in the required place on the diagram release mouse button and the picture will appear in the preferred area Moving of marks is proceeded similarly Further in this paragraph draw
134. etup Window Application setup contains the following tabs General View Configuration Plugins To open a tab left click its name 15 1 General settings Modification of general settings is executed in the tab General Fig 105 Application setup General View Configuration Plugins m Archive database Provider Microsoft Jet OLEDB 4 0 Data Source C Program Files amp 86 Winads 7 Use channel name as ID Extemal database m Forced setup of vibration DP and Duplicate in DS ACCESS m Route correction lV Start V Request confirmation Pint V Black and white Skip setup dialog PromServis Fig 105 Dialog of application setup tab of general settings Put marks in appropriate check boxes to set Archive database line of connection with archive database In DIAES system part of data is stored in this base another part in POET base External database line of connection with database of a customer where optional data regarding machines can be stored Usage of external DB requires additional setup at system s installation It isn t used at standard installation Forced setup of vibration DP and DS if this checkbox is marked the program checks every support to exclude failure Increased vibration on a support x before start of machine diagnosing If this failure or its description or diagnostic parameters used for its detection are absent in the appr
135. f a driving shaft e Description of the calculated state of an examined object with a list of estimated failures for every unit states that are out of standard delivered range of failures are marked in the protocol with the character e Kinematic or functional diagram of the machine with indication of defined values of vibration on supports e Table of vibration velocities on supports e Recommended date of the next inspection of the machine and date of the current inspection The program allows to adjustment of the documents form and composition of data included in the report Name of the report s window specifies the maximal severity of defects to be included in the document For example the report provided in Fig 39 includes only strong defects all others are skipped To adjust the reports form call for menu Service Reports see p 10 1 The list of all stored reports for a selected machine can be obtained through menu Diagnosis Report or key F7 or button 2 in the toolbar The appeared window Select report date Fig 40 allows to work with any report of the machine received both in a result of diagnosing and in a result of prediction for a date This window displays the machine s name house and plant where it is located dates of created reports Dates of diagnostic reports match dates of taking measurements and archives Icon marks reports received as a result of diagnosing Icon marks reports received as a
136. f a support and direction of measurement Frequencies and units of measurement Length of realization and quantity of averages Coefficient of amplification Type of the device used for receipt of this acoustic function Date of taking measurements You can print out either one range from the upper part of a window or group of ranges from the lower part To do this make the required part of the window active and click CTRL P keys or press the button or select Diagram Print in the menu More details about printing of documents in paragraph 10 5 To complete operation with diagrams and closethe window press the button I To exit the program run the menu command Diagram Exit 85 DIAES v 3 13 xx User Manual 11 2 Trends To review trends select a machine and click in the toolbar or run menu Diagnosis Trends In the pop up window Select trend data Fig 65 in the field Groups select a type of trend you want to review Trends for parameters A amplitudes of peaks at corresponding frequencies Trends for parameters D depth of modulation of the corresponding frequencies Trends for vibration on supports by various directions of measurement Trends for severity of defects identified during diagnosis at different dates Select trend data From Groups 20 02 2013 13 52 07 A Parameters C Vibration i 20 02 2013 13 52 07 C D Parameters DEA AN Supports Parameters Support No 1 A
137. f the document s type are performed in the window Reports that is called from Service Reports menu Diagnostic system i Diagnostic report by default isn t specified Specify it in the window Reports OK Fig 47 You ll see this message if a Report template wasn t set The program allows to set up a form of the report and composition of included data changing the report template At application of ready templates a name of the report s window will be the same as a name of used template And this name specifies the maximal severity of defects included in the document For example the report provided in Fig 39 includes only strong defects all others are skipped To adjust the report s form call for menu Service Reports see p 10 1 Elements of the window Reports Fig 48 e List of all registered templates for reports output is provided e By default a current template selected from the list is set name of this template is highlighted in bold type At output of report a default template is used and if it was not set at attempt to receive the diagnosing report the program will issue the message Fig 47 Manage reports Diagnostics Report medium defects wi Diagnostics Report medium defects vertical pump Diagnostics Report strong defects Diagnostics Report strong defects vertical pump Cancel Diagnostics Report weak defects Diagnostics Report weak defects vertical pump Vibrost
138. failure from the list Processor and click OK The window of DS processor selection appears Fig 78 where the processor linked with a current DS is selected It is possible to select a processor from Standard or any other set of DS specified in the Set list Use the filter to facilitate search of a required processor To switch on the option Filter set a mark tick in this field open the list and select a type of configuration element for that diagnostic state is set for example Shaft or Rolling bearing Now the list of processors will contain only the faults relating to the selected type 12 5 5 1 Addition of a diagnostic state To add a new diagnostic state to the list select a DS after that it is required to insert a fault and click the Add button After that a window of selection of DS processor will open Fig Select a required processor and press OK New diagnostic state will appear in the list States in the tab Faults of a window Parameters of block Modify a name of new DS if necessary and execute linkage of physical supports see p 12 5 5 12 5 5 2 Removal of a diagnostic state ex To remove a useless diagnostic state select it in the list and press the Delete button 12 5 6 Images Up to four images can correspond to every block Fig 79 figures of functional and kinematic diagrams big icon 32x32 pixels and small icon 16x16 pixels A figure of functional diagram represents a block in the functional diagram
139. from the diagram To do this left click anywhere in the diagram and press ESC Circuit pattern of blocks active zones and marks are objects of a diagram that correspond to items of context menu when you right click on them and certain actions by double click of left mouse button 6 3 2 Marks The following types of marks may present at a diagram e Text marks usual text that acts as explanation to any part of the diagram e Parameters of bearing support a rectangular with 1 4 lines of text inside The first line number of a support and a letter designating a type of bearing Letter R stands for rolling bearing S for sleeve bearing If there are no bearings in the support or more than one letter of a bearing type is not displayed The second and subsequent lines direction and value of vibration velocity in this direction Direction is represented by a letter V for vertical H for horizontal A axial Value of vibration velocity is derived from the latest executed diagnosis Marks can have a callout i e a line that links this mark with a specific place on the circuit diagram Presence or absence of the callout can be specified in the context menu of a mark The following commands are available in context menu of a mark 22 DIAES v 3 13 xx User Manual e Callout specifies presence or absence of callout for a mark If callout is available there is a checkmark on the left f
140. ft Down Set Brief description of menu item Review of diagrams before printing Setup and execution of printing of diagrams Setup of parameters of a current printer Press to exit the program Go to the next spectra in the list of review make its diagram the first in the window of group viewing lower part of the window Go to the previous spectra in the list make its diagram the first in the window of group viewing the lower part of the window Display informative frequencies for the current spectra in the lower window for the first in the list Move active marker one channel to the left Move active marker one channel to the right Move active marker ten channels to the left Move active marker ten channels to the right Move active marker to the beginning of visible zone of diagram Move active marker to the end of visible zone of diagram Type of relative positioning of diagrams in the lower part of a window With overlaying of diagrams With shifting of diagrams to the left and to the right from each other With shifting of diagrams upwards relatively to each other Scale on vertical axe Y Enlarge scale on axis Y Reduce scale on axis Y Precise setting of maximal value on vertical axe Distance between diagrams in the lower window Enlarge scale on axis Z Reduce scale on axis Z Precise setting of maximal value on axe Z 78 DIAES v 3 13 xx User Manual Menu items Filling
141. fter pressing of the button Export request for structure of the exported DP will be displayed Fig 95Fig i Export of parameters Export only selected parameters Fig 95 Request for structure of exported DP By Yes button only selected DP are exported No button exports all parameters listed in the window Parameters irrespective to structure of selected DP To cancel export press ESC or close the window Standard system dialog is used for selection of file for import or export The following elements of the main window of Catalog filters of parameters allow to organize review by dividing DP into groups Type of parameter filter for review of DP by types Vibration velocity Vibration displacement Amplitude A Peak existence relation of amplitude to background R Modulation depth D Count of parameters with limit exceed M Excess of one parameter over other Excess Amplitude to average ratio for slip frequency Technological parameters Scalar parameters and All for review of the complete list of DP Type of target element filter for DP list viewing by types of elements characterized by a parameter All Bearing Support Rolling bearing Slip bearing Shaft Transmission Gear transmission Sleeve transmission Coupling Rotor wheel Anchor Hammers Block Belt transmission Supplement Filters can be used simultaneously 14 4 2 Creation and editing of diagnostic parameters
142. g 2 Each object in the list has an icon and a text description identical to description in the tree Double left click on an object allows to go into it to transit to a lower level in the hierarchy and view a contents of this object Thus going into a house leads to the list of all machines in it and double click on a machine shows its diagram or drawing After this operation current object in the tree changes accordingly 6 2 2 Context menu Click right mouse button on icon or text description of an object in the list or in blank space in the list to open a context menu list of operations that can be applied to this object lf a command in this menu is grayed out it means that it is not currently available The command may be unavailable if it cannot be performed for an object of this type or if you do not have the authority to execute this command Below is a list of commands available through an object s context menu in the tree of machines e Cut to cut an object to the clipboard this command is applicable only to machines e Copy to copy an object to the clipboard this command Is applicable only to machines e Paste to insert a machine from the clipboard if there is any A machine can be inserted if you click a house or a blank space in a list of machines parent house will be selected in this case 21 DIAES v 3 13 xx User Manual e Delete to delete an object with all child objects from the
143. garding presence of defects This methodology was implemented in the software that is supplied with databases completely configured for operation with Customer s equipment Software is protected by an electronic key The present manual contains the most complete operation guide on application of software DIAES version 3 xx created by ZAO PromServis and is intended for users of different levels from beginners to experienced specialists On the one hand the manual helps a user to solve specific tasks providing the most accurate information in minimal time section Quick Start On the other hand this book is also a tutorial on the use of multiple opportunities provided by the diagnostics system and contains all necessary information for understanding of the performed process essence Structure of the manual allows to find answers to specific questions promptly to determine ways of a desired result achievement Each section is devoted to a separate topic Sections are divided into paragraphs describing specific problems e Sections 1 2 and 3 contain common information about the program management notation conventions adopted in the manual hardware and system software requirements e Section 4 Quick Start is a brief reference book that contains a list of actions required for basic tasks fulfillment and helps to achieve result promptly without going deep into details of program operation This section allows to start operatio
144. garding usage of software supplied by ZAO PromServis only and helps to understand all features of its functioning Methodical instructions concerning matters of vibroacoustic diagnostics are available separately as a methodology of inspection with application of vibroacoustic We did our best to make the manual as simple user friendly and informative as possible Your comments suggestions questions are welcome dies promservis ru ZAO DIAES v 3 13 xx User Manual PromServis You can also visit the Master Class on vibroacoustic diagnostics at our website http www promservis ru We ll be glad to learn your opinion 2 Notation conventions adopted in the manual 2 1 Designations in text e Names of interface elements dialog boxes and their options buttons menu etc are highlighted in bold e talic is used to highlight new and important terms in the text e Abbreviations are indicated in capital letters e Names of files folders and directories are written from capital letters The following representation is used for commands Name_menu Name_command meaning that the command Name_command is in the dropdown list of commands of menu Name_menu such as Diagnosis Set diagnosis 2 2 Icons Key with a trinket icon indicates that the described mode or command is available e only for Super Admin of the application Ordinary users and administrators don t have a possibility to use them Limitation is acti
145. gs names of all bearings installed in the selected support are listed Select name of a requested bearing and press Edit button In the dialog window Parameters of bearing enter a name of new bearing and press Load After successful upload you ll see inscription Parameters loaded To execute entry of new bearing s parameters to the support press OK To change parameters of gear transmission in the window Parameters of block go to tab Transmissions p 12 5 2 and select a required transmission in the list If there is no desired transmission check correctness of block selection For the selected transmission specify number of fingers teeth gear ratio etc depending on the type of transmission Note that gear transmissions that connect shafts of different blocks should be described in the block containing driven shaft To change a number of blades or parameters of other additional elements supplements go to tab Shafts in the window Parameters of block p 12 5 3 and select a desired additional element of configuration in the list Supplements lf there is no desired element in the list check correctness of block selection select name of requested element and press Edit or Add In the dialog window Parameters of supplement p 12 5 3 1 set new parameters of element and click OK Attention All changes in configurations will take effect only after you click OK in the bottom of dialog window Parameters of block If you
146. h is carried out by blocks or their elements To search in marks press the space bar you ll switch marks search mode If you want to go back to search in blocks press space bar again 6 3 4 Actions with objects in diagram At double left click on an object it becomes selected and window of its properties appears These windows differ depending on selected object type see pp 6 3 2 12 5 2 12 5 4 At right click on an object it becomes selected and its context menu displays Depending on the type of selected object menus will also be different Context menu of a text mark was described in paragraph 6 3 2 In the context menu of a bearing support transmission shaft or rotor wheel the following commands are available e Parameters opens window with list of diagnostic parameters defined only for this element of configuration Parameters appear in the list after execution of diagnostics otherwise it will be empty List of diagnostic parameters looks like list in Fig 5 e Properties displays properties of corresponding configuration element See pp 12 5 2 12 5 4 e All parameters also available in context menu of a support zone displays window with list of all diagnostic parameters calculated from acoustic data measured on this support Fig 5 For each parameter its name setting limit and value calculated at the latest diagnosing are indicated Symbols in the field of value means that it could not be calcul
147. haft left click it again to de select Driving shaft the combined list of shafts in a machine or in a block if it is not a part of machine that can be driving for the current shaft A shaft selected in this list is driving for the current shaft If a shaft can t be used as a driving it doesn t appear in this list To set a driving shaft for a current one select a required shaft in the combined list Driving shaft If you need a current shaft not to have a driving shaft select No driving shaft in this list Attention Only shafts that can be made driven or driving are displayed in a corresponding lists thus possibility of wrong configuration of shafts is excluded Transm from driving combined list of transmissions of the block that can be transmissions from a driving shaft for the current one The selected position in the combined list is a leading transmission for the current shaft If a transmission can t be used as a leading because it is already involved it won t appear in this list To set a leading transmission for the current shaft select it from the combined list If you need the current shaft to have a leading transmission select the line No drive from the list Attention As there are only transmissions that can be used as leading in the list possibility of wrong choice of a transmission is excluded 97 DIAES v 3 13 xx User Manual Supplement properties Supplement type C Rotor whee Number of brus
148. hes fo arin Number of Hammers Qty of rods in motor font icebox X Cancel Fig 74 The window of supplements properties 12 5 3 1 Supplements Supplements list of supplemental structures or elements for a current shaft in a block rotor wheels anchors hammers There are buttons for addition and removal of supplements near the list To add a supplemental element to a shaft press the button Add near the list of supplements In the appeared window Supplement properties select a type of element set its parameters and press OK Appearance of the window for an anchor is shown in Fig 74 To remove a supplement select it in the list and press Delete 12 5 3 2 Addition and removal of shafts In order to add a shaft to a block press the Add button near the list of shafts and set its parameters in the right part of the tab For removal of a shaft from a block select it in the list of shafts and press the button Delete 12 5 4 Bearing supports The tab Supports in the dialog window Parameters of block Fig 75 serves for setting of bearing supports bearings and their parameters On the left from the list of bearing supports available in the block buttons for their addition and removal are located On the right there are parameters of a support selected in the list Number number of a support in a machine It should be equal or more than a number of the first Support in this machine see p 12 5 1
149. hines individually see p 12 5 4 but this feature is used in stationary and semi stationary systems e Receive with route in this field indicate a mode of data unpacking if this field is flagged reception with respect to a route is performed selective unloading of memory i e the program reads records of route from the device determines measurements that were carried out by route and unpacks only records measured by route In this mode receipt of out of route records to PC is not possible lf this field is empty depending on the type of device one of actions is executed Total unloading of memory reading of all acoustic characteristics regardless of the way of measurement along the route or out of route Only records measured out of route are accepted Then unpacking of all measured records is carried out Thus at receipt without a route reading of the route from the device is not performed at all e Stepwise unpacking mark this option when it is necessary to carry out unpacking of data by machines with stops before processing of each record see p 7 8 e Auto unpacking mark to run immediate sorting of data from analyzer by machines after receipt of data from analyzer Automatically started unpacking is recommended e Save to file mark to save a memory image of analyzer in a disk file after receipt of data see p 7 6 Directory and name of file in the disk can be indicated in the field at the bottom of the
150. horized to perform the operation The electronic key is not inserted in PC All units in the database must have unique ID At addition of new machine this condition may be broken In this case the newly created machine is assigned a special ID sequence of three question marks Open the window of machine s properties and change this ID toa required one Don t be afraid that you accidentally inout an ID that is already used by another object The program will not let you do this if this ID is already in the database When you try to close the window and save properties of machine you will see an error message 2 DIAES v 3 13 xx User Manual 7 Operation with vibroacoustic data Before diagnosing data accumulation is required spectra signals and scalar parameters measured by a spectrum analyzer on operating equipment Procedure of operation with acoustic data 1 Determine acoustic characteristics that should be measured in order to execute diagnostics of a particular machine parameters of these functions Generate a route of measurements and download it to device if your spectrum analyzer supports operation with a route 2 Take measurements at object by means of spectrum analyzer 3 Upload data from spectrum analyzer to PC 4 Perform diagnostics of machine 5 Now it is possible to analyze measured vibroacoustic characteristics perform prediction etc 7 1 Definition of structure and parameters of measured
151. iew of packed data previously collected and saved to a disk see p 7 6 Attention If a corresponding collector is not connected to the program it is not possible to view or unpack a disk file of related format with spectra Review of just received data from the device is started by pressing the View button in the dialog window Receive acoustic data after successful completion of spectra entry see p 7 5 regardless of whether they were unpacked and or saved to disk Note that at reception of acoustic functions considering a route of measurements you will see besides information on measured records the route received from the device with indication of records that were measured along this route Sequence of actions for review of disk files is detailed in paragraph 7 6 Open the dialog box View and edit packed records Fig 23 Some fields in this dialog change depending on the selected run mode Common fields for all modes e Machines list of machines for that packed data were found with indication of quantity of acoustic features for every machine e Records list of records spectra or signals contained in the active file or data received from analyzer Here you can edit the record s name move mouse pointer to the desired line press left mouse button hold it down for 2 3 seconds and release Name of record takes the form EN cursor appears in the field Edit the line and move to another field You can al
152. in all directions For all types of routes Standard route can be edited saved copied and used for measurements without any restrictions But user cannot change names of routes types A machine may have several simultaneously existing routes created for different devices But when you try to edit a route designed for a device that differs from the currently active one you cast parameters of functions to capabilities of the instrument Important Significant distortion of measurement frequency may occur at converting of routes by types of instruments Therefore after the operation is completed it is necessary to check carefully the resulting route and correct errors manually or to create a Standard route for a new type of device and correct it The second variant is preferable Depending on a route selected in the tree view of editor window changes In Figure 9 the top level of the tree of routes is selected machine name In this case the following elements of the Route editor window are available e All routes list of all possible types of routes with indication of quantity of existing functions in each route type of device for that latest changes in this route were executed activity state of the route A route displayed in the window Route and available for editing is marked with e Sort this button updates list of routes and distributes routes functions in ascending order of frequency values e Set
153. indows of the program context menus and documents Application setup General View Configuration Plugins Hierarchy level names Ist level Plant 2nd level House Xdlevel Mache Object Object PromServis Fig 108 Dialog of application setup tab Configurations settings of names remain saved after program restart 15 4 Additional performance capabilities of the system It is possible to add or delete additional program components in the tab Plugins of the window Application setup It is possible to review and change properties of an installed component select its name in the list and press the button Properties 130 DIAES v 3 13 xx User Manual Application setup General View Configuration Plugins Fig 109 Dialog of application setup tab of additional components 16 Export and import of machines and acoustic data configurations Sometimes it is required to transfer data on a configuration of machines or measured acoustic data written in the program database from one computer to another for example for review checking or analysis In this case a user exports initial configurations of machines or spectra from computer where they are stored to an external database And on the other computer import from this external database is executed For machines configurations external database is a folder with two files Objects dat and Objects idx name of this folder is name of datab
154. ing 115 DIAES v 3 13 xx User Manual Now the tree of DS will contain only processors belonging to the selected type To return to display of the whole list of DS processors in the tree select option All in the list 14 3 4 1 The tree management It is possible to select a node of the tree using a mouse left click its name to do this If the required node is out of window visibility limits use vertical and horizontal scroll bars near the tree You can also move from one node to another by means of keyboard using command keys UP and DOWN The nodes designating DS processor have a set of the child nodes designating links of DP Such nodes are called parent and can be opened when child nodes are visible to open a node left click an icon the left of the node or press the command key TO THE RIGHT or closed when child nodes aren t visible to close a node and to hide its child nodes left click an icon or press the command key TO THE LEFT 14 3 4 2 Properties of processor Properties of diagnostic states processor Fig 92Fig Diagnostic State catalog Filter for Rolling bearing v Significance f Main C Extra Set Standard Bearing outer ring rolling regular radial tightness of bearing outer race Bearing outer race misalignment Bearing outer race wear Bearing inner race wear Cavities in outer race of bearing Cavities in inner race of bearing gt Cavities in balls rollers of bearing
155. ings of blocks and marks will be referred as objects 6 3 5 1 Grid chart Grid chart can be used to facilitate positioning of objects Mode of snapping to grid chart is especially convenient when the upper left corner of moved object s contour is attached to grid nodes it helps to align objects easily Properties of grid chart can be set up in the window Parameters of grid Fig 7 select the menu command View Grid chart to open the window of grid chart properties Properties of grid chart e Snap to grid flagged checkbox means that at moving and positioning an object its upper left corner is fixed in grid nodes and can not be placed between nodes by mouse at the same time it is possible to execute precise positioning of objects by means of keyboard lf this box is not flagged the movement and positioning of an object by mouse runs with step of one pixel dot on the screen e Display grid a flag indicates if nods of grid chart will be displayed This property is not correlated with mode of snapping to grid chart e Cell size sets grid chart size in pixels points on the screen on axes X and Y 6 3 5 2 Precise positioning Precise positioning of an object regardless snapping to grid chart is carried out by means of cursor keys Each keystroke moves a selected object one pixel in a selected direction 6 3 5 3 Simultaneous moving of several objects In the process of diagram editing it is often required to mo
156. ings of linked DP will be considered To the right of the list of linked parameters fields with attributes of a selected parameter are located Support No number of logical support that is used together with a number of target element for search of a target element in a machine configuration Element No number of target element Not a sign of inverse behavior of parameter in a link See p 14 3 2 Besides the window contains the list of all available DP that can be placed in the list Linked parameters by Add button The button Remove deletes the selected parameter from this list The group Filter allows to review the list of all DP by names and target elements 14 3 4 4 Addition of set of DS processors To add a new set of DS processors enter its name in the field Set and press TAB or ENTER Answer Yes to request Are you sure you want to create anew set of DS After that you can add new processors of diagnostic states to the new set 117 DIAES v 3 13 xx User Manual 14 3 4 5 Removal of set of DS processors To delete a new set of DS processors erase its name in the field Set and press TAB or ENTER Answer Yes to request Are you sure you want to delete this set of DS 14 3 4 6 Addition of DS processor In order to add a new DS processor model of a diagnostic state to a required set select this set and press the button State near the tree An empty node of processor will appear in the t
157. inted 5 7 Uploading of measured data from spectrum analyzer to PC Procedure more details in p 7 5 1 Connect an analyzer to PC serial port with a special cable supplied with a device 14 DIAES v 3 13 xx User Manual 2 Prepare spectrum analyzer for exchanging data with PC algorithm depends on design features of a device p 7 10 3 Open the dialog Receive acoustic data through menu command Spectra Load or the button in the toolbar or F2 key 4 In the dialog box Receive acoustic data select the applied analyzer from the list check settings of data reception and press Receive After successful data uploading they will be unpacked and sorted by machines 5 Press Exit button to close the dialog 5 8 Diagnostics of a machine Diagnostics can be performed after selection of a machine or at review of raw measurement data Upon receipt and unpacking of acoustic data for a machine 5 7 select it 5 1 and run diagnostic process e For the latest date click or press F4 or follow menu Diagnosis Set diagnosis e Fora selected date click Ca or press CTRL F4 or follow menu Diagnosis Set diagnosis for When you run diagnostics for the latest date the system executes search of spectra for the current system date If such data are not available you ll see a message proposing a diagnosis for the latest date when acoustic characteristics were measured At diagnostics of a selected date specify a re
158. ired to create configurations of machines to collect acoustic data to upload them in a PC and to launch diagnosing process Results of diagnosing are stored in archives of parameters used to restore calculated status of a machine and to generate reports documents based on diagnostic data 8 1 Diagnosing Diagnosing is executed either with selection of a machine or without specifying of object at viewing of raw measurements of machines After uploading of vibroacoustic data to PC it is possible to carry out diagnosing with use of the list of unprocessed machines by running menu Spectra Unprocessed More detail about diagnosing based on raw measurements can be found in paragraph 7 11 8 1 1 Diagnosing with selection of machine For execution of diagnosing of a specific machine 1 Select an object from a tree of machines consider that its configuration should be preset see p 12 2 Collect tts acoustic data and enter them the program see p 7 3 Launch diagnosing by one of methods e For a specified date click the button d or press CTRL F4 or run menu Diagnosis Set for_date e For a current date click the button P or press F4 or run menu Diagnosis Set At diagnosing for a current date search of spectra for a current system date is executed If such data aren t available you ll see a message with suggestion to carry out diagnosing for the latest date with available acoustic characteristics Fig
159. is possible to set maximal value of acoustic characteristic on vertical axis manually in units of measurement of the spectrum To change scale of viewing on Z axis distance between diagrams e To enlarge for 5 pixels keys SHIFT 7 or menu View Scale on Z axis Zoom in e To reduce for 5 pixels keys SHIFT 4 or menu View Scale on Z axis Zoom out 81 DIAES v 3 13 xx User Manual Set Z axis xs E Z axis step 1 5 x coe Fig 60 Dialog of setting distance between diagrams in pixels e To seta required scale menu command View Scale on Z axis Set invokes the window Setting of step on Z axis Fig 60 in this window it is possible to set distance between spectra on Z axis in pixels Changing of diagram appearance e With filling area under the line of diagram is filled with color of line for every spectrum to activate this mode press wi or run the menu command View Filling Color e Without filling non transparent internal area is filled with color of background of the window to invoke the mode press the button W Or run menu View Filling Background e Without filling transparent only curved are displayed without filling of internal area to invoke the mode press the button ih or run menu View Filling No At start of review acoustic functions are displayed in units of executed measurement Transition of realization to different units of
160. k as a unit are represented in the tab General of a dialog window Parameters of block Fig 71 93 DIAES v 3 13 xx User Manual e Number number of block in machine The numbers should make a continuous sequence e Name name of block It will be displayed in the diagnostic report e Type type of block selected from the list If a required type is not available in the list select Type unknown pane of block 1 Electric motor General Transmissions Shafts Supports Faults Images No of Ist support f1 Number f No of 1st shaft 1 Name Electric motor Interrepair interval 9000 Max vibr velocity 7 1 Kae Type Asynchronous motor v Ei Fr lower limit 47 Check configuration Fr upper limit 150 OK Omena CnpasKa a Fig 71 General parameters of block e Number of the first support number of the first support in machine All other supports of the block have bigger numbers In case of its changing increase or reduction numbers of all supports in the block get an appropriate increment After adding of this block to the machine simply put here a number that is bigger than a support number in the previous block Thus all supports in the block will get correct numbers i e unique in the machine and increasing from the first block to the last one e Number of the first shaft number of the first shaft in machine All notes from the previous point are applicable to nu
161. lation created for vertical machines R1 Vibration R2 Vibration These parameters are used also at creation of DS analyzing values of vibration Important After connection of special DS for vertical machines remove mark from checkbox Forced setup of vibration DP and DS in the dialog Application setup p 14 1 in order to prevent appearance of excessive DS in trouble charts of vertical machines 137
162. lected record e f the box By machines is checked a list of machines IDs with quantities of records for each of them displays in the window Machines In the window Records will be listed only records related to a selected machine Options of unpacking are similar to above mentioned e Checked box By name requires entering in the field bellow a template of IDs of machines for that data in packed files are looked for If this box is selected the program looks through records in all files with a specified extension in a specified directory and selects those where records for machines with IDs matching a template of search were found As a result a tree of machines appears with listed dates of measurements for every machine e In the window Records will be listed acoustic characteristics at a specified date for the indicated machine Options of unpacking To unpack data for a selected date and machine select a date in the window Machines and press Select To unpack spectra for a selected machine by all available dates of measurements select a machine in the window Machines and press Select To unpack a single record select a record in the window Records and press Select search pattern of machines identifiers is a string of symbols where names of machines may contain letters numbers and symbols Or 47 DIAES v 3 13 xx User Manual For example 221 stands for any a stands for a group symbol in the of an
163. lts images Shafts Number 2 Driving shaft Mode of Fr calculation Shaft N 1 No specification Transm from driving C With specification C Specification on supports Coup N 4 v Driven shafts ia O Add Delete Delete OK Omena CnpasKa Fig 73 Parameters of shafts and rotor wheels Supplements e With specification rotating frequency at first is calculated as in the previous mode and after that it is specified according to available spectra measured on all supports of this shaft it is Supposed that rotating frequency on both ends of a shaft is the same e Specification on supports it is supposed that rotating frequency on ends of a shaft can have different values Such assumption can arise if shaft s speed is low and unstable and acquisition of acoustic data on its supports is executed with essential gaps in time for example in wheel pair of locomotives In this case values of frequency for each support of a shaft specified on spectra can be different Driven shafts list of shafts in a machine or in a block if it is not a part of machine that can be or are driven by the current shaft Shafts selected in the list are driven by the current shaft If a shaft in machine can t be used as driven it doesn t appear in this list To make a shaft from this list driven for the current shaft select it by left click on its name If you don t need a shaft to be driven by the current s
164. manual analysis of measured data After end of the client session all configuration changes are stored in the Server It is 10 DIAES v 3 13 xx User Manual important to wait for a message about successful saving of DAIES databases in the Server after completion of DIAES operation ISl Setup DIAES Select setup type Will application be deployed over network Select setup type and press Next Local application Network deployment ready active cient J Network deployment ready passive chent lt Back Next gt Can Fig 1 Selection of the program installation type 4 4 4 Passive client installation 1 Install DIAES program on PC During installation select option Network version passive client Fig 1 2 Start the program after installation of DIAES At first start you ll see a request Enter name of DIAES server Please enter the name of PC Server in the network Then select a number of configuration from the suggested list A new icon to launch DIAES with configuration database of a selected active client will be automatically generated in the program group Diagnostics In the next window specify a number of operation that was performed before start of DIAES At first start choose operation of configuration update 3 After start of DIAES configure connection with archive database located on the SQL server p 15 4 Exit and restart DIAES On passive client s PC it is possible to load measured d
165. mber of the first shaft also e Interrepair period quantity of hours between scheduled repairs used for determination of date of the following inspection e Lower and upper limits of Fr limits of search in Hz of rotational frequency of a driving shaft in the block according to spectra received on supports The lower limit value should be less than the upper limit value e Max vibration velocity set a value of maximal vibration velocity correct a value in this field or click the button Ea near the field to open table of vibration standards GOST R ISO 10816 3 99 and select a required value e Configuration check this button starts check of correctness and coherence of properties of the block and all its components The procedure is described in paragraph 12 5 1 1 e Cancel press to close the window without saving changes o OK press to save properties and close the window 12 5 1 1 Configuration check Prior execution of diagnosing it is necessary to preset properties of the block and all its components correctly In order to check of a correctness and coordination of properties of a machine and blocks use the button Configuration check in the tab General of the window Parameters of block 94 DIAES v 3 13 xx User Manual During running of the command the following checks of a machine configuration are executed e Numbers of the first support and the first shaft on the block should be 21
166. measurement ACC i e acceleration units m sec button or menu View Dimension Acceleration Vel e velocity units mm sec button or menu View Dimension Speed e DisS e displacement units micron menu View Dimension Movement or button In toolbar l dB e o logarithmic scale dB button or menu View Dicebels Fr e To Fr units key F7 or button or menu View Relative to Fr Transition is possible if diagnoses of states are available for all soectra for every date of measurement acquisition If there is at least one spectrum in the review list with missing diagnosis for a corresponding machine transition to Fr units is forbidden In the process of review in the tool bar you ll see pressed buttons of units of measurement that correspond to the current units of measurement and scale of acoustic function The instrument of harmonic analysis of spectra is implemented in the system Additional markers in the diagram displayed in the upper window indicate frequencies harmonics equal to 0 4 0 5 2 3 etc from a preset frequency There are some modes of the analysis e o display harmonics of a marker in this case counting of harmonic components is executed from the current position of a marker This mode allows to detect for what frequency a series of peaks in a spectrum is a harmonic To activate the mode press ALT M keys or run menu View Harmonics Marker
167. menu Order Repair jobs or press the button ita or open the window with a list of selected Repair jobs 4 For automatic generation of list of jobs upon diagnostic results click AutoGen button see p 10 4 2 5 For manual correction of the list press the button Add to open the Directory of repair Jobs 6 In the pop up window tick one or several repair jobs that are required for the specified machine and click OK to put them into the Order for repair 7 lf there is no required work in the list edit it as described in p 14 6 because only jobs registered in the Directory can be added to order 8 To delete a repair job from the order use Delete button 9 Press OK to save changes in the list of repair jobs or press Cancel to exit without changes More detailed information is available in p 10 4 2 5 11 Express review of machine current state by house or by plant On the left from an object s name in the tree of machines you can see a colored symbol that displays an estimated condition of this object a defect with the biggest severity and probability To evaluate a condition of a machine more precisely select it p 5 1 In the right part of parameters window a drawing of the object will appear kinematic or functional diagram Flashing icons at the drawing will display a result of the latest conducted diagnostics and measured vibration velocity on supports 16 DIAES v 3 13 xx User Manual Thus opening lists of m
168. mode input charge amplifier line input Buttons e Save saves changes in records names e Exit completes the dialog operation Group Unpacking includes two buttons e File starts unpacking of all records in the selected packed file or of all records received from analyzer e Select starts unpacking of a selected record or one selected machine all records for a current date all records for a specified date or all records for different dates Depending on a mode of dialog various fields can be placed in the upper right corner of dialog box some functions change 7 7 1 Review of data received from an analyzer with a glance to route In the upper right part of the window a dialog box Route is located It contains a route accepted from a device after measurements acquisition The route is accepted from analyzer together with acoustic data and has a tree structure There is a note on measurement implementation near name of each measuring point If you select a point for which measurements have been executed it becomes current in the window Records and its parameters are displayed in the group Record 46 DIAES v 3 13 xx User Manual In the window Records all spectra contained in memory of analyzer will be listed irrespective of the way of measurement by route or out of it In this mode it is possible To execute complete unpacking of all records Press the button File to do this s To unpack all recor
169. n Permit duplication of More V Amplification coefficient 34 dB v settings sci Mech Fr 50 00Hz 400 00Hz increased Delete measuring point standard route Save Help Exit Fig 16 Window for creation and editing of machine route process parameters The button Add settings allows to make precise adjustment of every measured function and opens corresponding dialog window Fig 17 Additional settings Overlap Type of Henning v Type of Linear v cred Fig 17 Additional settings Additional measurements for a selected function e Overlap adjusted value possible variants 0 50 75 Value by default 50 e Type of window type of applied window at calculation of spectra Henning rectangular flat top Value by default Henning e Type of averaging type of data averaging Linear Exponential Peak Value by default Linear Important These adjustments are active within the selected function 7 2 Creation of route of measurement in spectrum analyzer Route of measurements list of acoustic characteristics with indication of their parameters that should be measured at an object for reliable diagnosing A route for analyzer is generated by the diagnosing program from routes of specific machines in case if the device allows working with routes i e it is possible to generate 36 DIAES v 3 13 xx User Manual programmatically and download to analyzer a list of acoustic characteri
170. n More info can be obtained a list of missing data for more reliable diagnosis absence of some spectra and physical data of a machine inaccuracy of the defect list s setup etc In the window Defects all states are sorted by belonging to this or that unit of the machine aggregate Icons near of a defects name bear information about severity and probability of a defect Attention By default a tree of failures displays only defects with significant values of probability and severity To view all controlled defects in the tree it is necessary to flag the field All in the window Diagnosis for 8 1 3 Probability of defect Probability of a defect shows how probable this state is on the basis of analysis of measured ranges In the tree Defects a probability is indicated by an icon red upper level High probability F 2 yellow level from Medium to High fi green level from Low to Medium 7 blue below level Low orobability Pe 56 DIAES v 3 13 xx User Manual Icons in the second column specify respectively the same probability but symbol rs means a lack of data for authentic diagnosing You can view the list of missing data by pressing the button Additional information Fig 35 Additional information For support 1 there are no axial vertical spectra For support 2 there are no axial vertical spectra For support 3 there are no axial vertical
171. n quickly without preliminary training e Sections 5 11 and 12 contain description of equipment base structure ways of Its generation and maintenance e Section 6 is devoted to manipulations with vibroacoustic data definition of parameters and configuration of measured functions metering transmission of collected data to calculation device and their handling storage and application e Sections 7 and 8 describe processes of diagnosing and prediction e Section 9 reference book of reports generated by the program e Section 10 contains detailed description of multifunctional analyzer for measured data instrument of graphical analysis e Sections 13 and 14 describe structure application completion and parameters setup of system s Directories e Section 15 is devoted to export and import of machines configurations and acoustic data Despite the small sizes of sections the manual contains a lot of useful information regarding operation of the program Often solution of a problem can be preceded through several simpler tasks Therefore many sections contain links to other topics that contain more detailed description of these tasks or tasks that can be performed before or after the current task The manual allows to spend minimal time on reading and learning Descriptions of steps that are already familiar to a user are maximally brief and steps that can be difficult are described in details The manual provides information re
172. n the left part of tab there is list of available types of transmissions and buttons for their addition and removal On the right there are parameters of transmission selected in the list Parameters of block 2 Smoke exhauster General Transmissions Shafts Supports Faults images Transmissions Gear ratio D Set by number of teeth Gear drive a Belt drive Coupling Number of teeth diameter mm Driving element 4 Sf Delete Driven element 4 OK Omena CnpasKa Fig 2 Parameters of transmissions 95 DIAES v 3 13 xx User Manual 12 5 2 1 Gear ratio Gear relation of transmission ratio can be defined either by a number of teeth of drive and driven pinions diameters of drive and driven pulleys or directly by a value The last option can be useful when characteristics of pinions couplings pulleys etc are unknown To set the ratio with help of number of teeth select option Set by number of teeth and enter numbers in fields Driving element and Driven element To set the gear ratio by its value select option Set directly and enter a value into the field Attention If after direct setting of gear number you select option Set by number of teeth in the field of ratio value will be displayed an automatically calculated ratio corresponding to the specified number of teeth fingers diameters of pulleys etc that will be used by the program But Pay attention if a
173. ne In the right upper part of window it is specified to what device routes will be loaded If this type of device is not suitable close the dialog by Exit button in the dialog Receive acoustic data set a required type and call for the dialog Route Creation again If the device has multi channel operation modes it is possible to select a quantity and combination of channels from the list under buttons of a route uploading Designation of buttons in the dialog window Route creation Fig 18 e Add machine allows to place a machine name selected from the tree of configurations in the Route window repeated adding of route for object is forbidden route created for the device will be saved in database e Edit route starts editing of machine route selected in the Route window the editor selects the last activated route type which can mismatch selected type of loading e Delete machine use to delete a selected name from the route e Delete ALL cleans the window Route 38 DIAES v 3 13 xx User Manual Route gt to analyzer l 53 FOS allows to download the route created in the Route window to spectrum analyzer specified in the field Analyzer for download of route During this process the route is coded and placed to the specified device The spectrum analyzer should be preliminary connected to PC and prepared for data exchange see p 7 10 Indicator in the bottom p
174. ng level of hierarchy To the left of operation s name field of this line s activity is placed If there is a mark tick in this field the node is considered active or selected If the activated node has subnodes they all become selected at all levels of hierarchy And vice versa in case of removal of mark User can add operations to the list in Directory delete unnecessary items correct properties of their descriptors 126 DIAES v 3 13 xx User Manual Buttons in the window Properties opens the dialog Type of repair job that allows to edit code and name of an operation Fig 104 correction of a code can invoke change of the tree s structure but changes will become effective only after re opening of the window Xs Type of repair job Code of 1 Cancel Name of job Bearing balls rollers wear Fig 104 Addition of repair job Add also opens the dialog Type of repair job but with empty fields This dialog allows to input a code and a name for the new type of repair operation Location of this new position in the tree of Directory will be detected after re opening of the window Delete removes selected operations from the Directory To do this left click name of node to be deleted If the selected node has subnodes they also will be removed Multiple choice of operations for deletion is not allowed Be attentive read displayed warning messages before deleting Attention Presence of mark
175. nual Data exhange with directory of machines templates x Plant Diagnostics Pump3 For each machine Properties to update C Load from template Configuration Save as template Faults Template name EDK1 Route EDK1 iv Pictures All Start E xit Help Sa Et Hee Fig 70 Window of data exchange between working configuration and template Process of updating is traced by indicator To complete operation click Exit button and the window will be closed Similar operation is implemented for template machines also see p 13 3 12 3 Blocks addition Blocks can be added to already existing machine A block can be added only to the end of configuration lt is presumed that blocks already exist independently or as parts of machines Adding can be executed in two ways drag and drop method and clipboard usage 12 3 1 Drag and drop method Drag and drop method can be applied only if added unit is available in the tree of machines in the window of template configurations This method is convenient and often used at templates generation Place mouse pointer on the required block in the tree press left mouse button and keep it pressed while dragging the mouse to name of machine in the configurations tree where you want to add this block Outline of the taken node will follow the pointer target node will be highlighted Move mouse till required machine is highlighted then release left mouse button The added blo
176. o with the archive at repeated diagnosing overwrite or add see p 15 1 Thus if you see identical dates in the list of archives check the program Settings By default option is to rewrite Attention We do not recommend to activate archives resulted from prognosing Inactive archives don t participate in prosnosing and are excluded at trends review 8 3 Diagnostic reports Report is a document issued by the program for results of diagnosing or prognosing Fig 39 Reports for every machine are stored by dates and at any time it is possible to view them A report is created at statement of a diagnosis or as a result of prognosing see p 9 If a report for the specified date already exists according to program Settings see p 15 1 in case of repeated diagnosing the report will be automatically overwritten or added to the list of reports with the same date How to receive a report for the selected machine e Click Report button in the dialog Diagnosis for see p 8 1 e Select from the list of reports for a machine in the window Select date of report Fig 40 e f diagnosing was carried out on raw data of machines it is possible to receive the diagnosing report through the window Processed running menu Spectra Processed see p 7 11 60 DIAES v 3 13 xx User Manual 8 3 1 Contents and reception of report A report contains the following data e Name and location of the machine e Rotational frequency o
177. of commands have assigned keyboard shortcuts For example to select the command Properties use shortcut ALT ENTER To switch between windows use key combinations CTRL TAB or CTRL F6 To interrupt operation with a dialog window press ESC Using the keyboard you can also select check boxes and buttons in dialog windows Just press ALT key corresponding to the underlined letter in a parameters name You can also press TAB key till the desired area becomes active 4 4 Network version of DIAES operation 4 4 1 Terms and definitions Server a computer that acts as storage of data bases including measured data results of diagnosis received reports etc The Server stores copies of machine s configurations for all Clients After DIAES operation is completed the system updates data bases related to an active Client Active client DIAES system that performs functions of work station to configure machines and directories to prepare and take measurements to execute data processing manual analysis report generation etc After completion of active client s session all changes in databases are copied from client s PC to the Server Passive client DIAES system that allows to browse data of active clients This system enables preparation and taking measurements results processing manual analysis and examination of diagnostic results and measured data report generation At running of passive client upon request databases update fr
178. of window at selection of bearing support in the tree of route A list of measurement directions becomes active An operator can e Add direction route add standard functions for a selected direction into the route of support parameters of added acoustic characteristics are determined in accordance with the machine configuration only directions of measurement specified in the list Vertical Horizontal Axial can be added e Delete support route remove route of a selected bearing support Fig 10 shows right part of route editor window with machine selected in the tree Description of routes types numbers of machine supports copying features are listed above 32 DIAES v 3 13 xx User Manual Besides that here is also a path name of machine which after route downloading to spectrum analyzer appears on screen of device At creation of standard route in this field should be placed a machine name that can be edited then i e machine name in configurations database may not coincide with its name in the route In this mode of editor an operator can e Add support route add standard functions of measurement for a selected support into route of machine parameters of added acoustic characteristics are determined in accordance with machine configuration only supports specified in the list really existing in machine configuration can be added each support will contain functions for all 3 measurement directions e D
179. om corresponding copies stored at the Server All database changes made by a passive client are not stored at the Server and will be lost at next update of databases from the Server 4 4 2 Server installation 1 Install Microsoft SQL Server 2005 or later version at PC Server SQL server is configured for network access through TCP IP protocol in a standard way SQL 2 Create Sadko database on SQL Server set accounts for access to this database 3 Create public folder Winads set access with possibility of data recording for all user accounts Copies of configuration databases and directories of active clients will be stored in this folder 4 4 3 Active client installation 1 Install DIAES program on PC During installation select option Network version active client Fig 1 Start the program after installation of DIAES At first start you ll see a request Enter name of DIAES server Please enter PC Server name in network A new icon to launch DIAES with configuration database of the current client will be automatically generated in the program group Start Programs Diagnostics DIAES lt client gt where lt client gt is a name of active client s 2 Start DIAES and set up connection with archive database located on the SQL server p 15 3 Exit and restart DIAES On PC of active client it is possible to change configuration of machines and blocks load measured data execute diagnostics generate reports carry out
180. on is available in p 7 11 15 DIAES v 3 13 xx User Manual Important If you selected a date and a machine in the window Processed spectra don t forget to get documental results of diagnostics because at closing the window this date of diagnosis will be removed from the list of unprocessed machines Afterwards access to this data will be available only through selection of the corresponding machine in the tree of working configurations 5 9 Generation of machine diagnostic report Report is automatically created after execution of diagnosis 5 8 and can be received by oressing the button Report in the window Diagnosis for After that a report document will be generated in a separate window To get a report document you can 1 Select a machine 2 Follow menu Diagnosis Report or press F7 3 In the dialog window select desired date from the list 4 Press OK The result will be the same To print out the report follow menu Report Print or click the button in the toolbar or press CTRL P More detailed information is available in p 8 3 5 10 Entry of list of repair jobs to the report Generated list of repair jobs is placed in the end of Order for repair and is determined for each date of diagnosis of each object List of repair jobs is created using the Directory of repair jobs 1 Select a machine 5 1 2 Follow menu Service Order for repair text of order for repair will appear 3 Follow
181. opriate directory they are automatically added and participate in diagnosing process Duplicate in ACCESS in case of modification of machines working base editing of parameters of machines as well as composition names and location of machines houses or plants duplication of these parameters in archive database is executed Thus data of 128 DIAES v 3 13 xx User Manual configurations diagnoses measured acoustic characteristics lists of repair jobs become available to external services for example automated systems of maintenance and repair or any systems of automated management at an enterprise Detailed description of access is provided in the document Structure of tables in Access format for obtaining information from expert diagnostic system DIAES produced by ZAO PromServis for arrangement of access to data from external information systems 2009 Route correction mode of correction of route after modification of unit parameters specify if it is required to make corrections checkbox Start and to request confirmation on execution of action Request confirmation checkbox Print printing mode black and white or color checkbox Black and white skipping common dialog of printer parameters setup before printing checkbox Skip setup dialog The nove data are stored in archive database Archives of diagnosing Data of reports and orders for repair Directory for diagnostic states Directory of diagn
182. or Selecting supports in the list in a required sequence according to the description of the DS processor you execute inkage of logical supports of the DS processor to support of the current machine You can see an order of linkage of a support for DS if you stop cursor on its name there will be a small pop up window where physical supports are listed in order of their linkage In order to select a support in the list left click its name To deselect a support left click it again More details about physical and logical supports can be found in paragraph 14 3 1 Add Delete buttons for addition and removal of a DS Processor button of DS processor selection from the directory of faults for this diagnostic state 101 DIAES v 3 13 xx User Manual Select processor Filter 5 Rolling bearing v w OK Main C Extra Set Standard Processor X Cancel Defect of toothed engagement in gear unit 2 supports A Catalog Defect of toothed engagement in gear unit 3 supports 2 1 Defect of toothed engagement in gear unit 3 supports 1 2 Defect of shaft drive pinion 1 support Defect of coupling engagement Coupling imbalance Driving pulley imbalance Driven pulley imbalance Lack of setup stiffness of support Looseness of machine fastening on basement Increased vibration on support Fig 78 Window of DS processor selection D For changing of DS processor select the required name of the processor
183. or reports generation Run the menu Spectra Processed The window Processed spectra similar to Unprocessed spectra will appear But Report button will be added in the lower part of the window It allows to generate and printout an appropriate report of diagnosing Select a date and a machine and print the diagnostic report Unprocessed spectra Machine 1H13 1H14 Pump 25 07 2014 Cancel Fig 29 The window with the list of dates and machines that were not subject to diagnosing a for that diagnosing was carried out but a Report wasn t generated b Important If you selected a date and a machine from the window Processed spectra receive the document with results of diagnosing by all means because after the window is closed the selected mark will be deleted Thus access to the specified data will be possible only by selection of the appropriate machine in the tree of working configurations 7 12 Setup of sensors sensitivity some spectrum analyzers assume input of sensitivity of sensors by hardware method directly in a device Before start of operation you can indicate the sensor s sensitivity and all measurements will be done respecting this value some spectrum analyzers require setting of sensitivity programmatically at the stage of a route uploading In this case sensitivity can be set and edited directly before connection of spectrum analyzer with a PC In order to set a sensor s sensitivity progr
184. ostic parameters Directory of repair jobs Data of routes of measurements for machines Measured acoustic data If sation Duplicate in ACCESS is selected OK button starts check of availability of required tables in archive database In case of their absence the required tables are created and corresponding warning message is issued 15 2 Adjustment of a color scheme setup of the application s appearance is carried out in tab View of window Application setup Fig 10 Fig In this window you can select background and text color for dialogs and program windows as well as type of marks in a window for graphic review of spectra The button Reset all sets colors and types by default Application setup General View Configuration Plugins Window of spectra backgro Dialog windows backgrounc Other windows background is Active marks background i Active marks text Oo O Inactive marks background Inactive marks text Harmonics Reset all V Logo in main window Fig 107 Dialog of application setup tab of colors and font adjustment 129 DIAES v 3 13 xx User Manual Field Logo in main window defines if a company logo will be displayed in main window of the application Action of the checkbox becomes effective after the program reloading 15 3 Configuration Tab Configuration of the window Application setup allows to change names of hierarchy entities in the program These names will appear in w
185. p 215 00 Unknown peak 228 75 Unknown peak 246 25 5 Fr Fin Fcoupl Fr 277 50 Unknown peak 295 00 6 Fr Fin Fr 326 25 Unknown peak 345 00 7 Fr 348 75 Unknown peak 353 75 Unknown peak 362 50 Unknown peak 375 00 Unknown peak 393 75 8 Fr Nbl Fr 492 50 10 Fr 541 25 11 Fr 590 00 12 Fr 671 25 Unknown peak 688 75 14 Fr 702 50 Unknown peak 737 50 15 Fr 770 00 Unknown peak 787 50 16 Fr 813 75 Unknown peak mM Fig 62 Analysis of all peaks of a spectrum Displayed informative frequencies include Frequency of shaft rotation at support of the spectrum calculated by spectra True Fr 0 4 0 5 1 5 1 8 harmonics of the true Fr Frequencies for rolling bearings if they present in the bearing support Frequencies for sleeve bearings if they present in the bearing support Frequencies of toothed gearings Blades frequencies Frequency of coupling The true frequencies on shafts You can make a profound analysis of all peaks of the selected range To do this press ALT P keys or run menu View Analysis of Peaks In the appeared window Analysis of Peaks in spectra Fig 62 all peaks revealed in a spectrum will be listed According to the set Fr value the program defines for each peak if it is located in the neighborhood of an informative frequency of the machine If a peak wasn t defined it is marked as Unknown peak The Fr value used for calculation of informative frequencies is di
186. peared dialog window Import data from template to database of working configurations Fig 81Fig organizes batch update of working configurations according to the selected template It is possible to change data of a separate machine or all machines with a specified template in a selected house plant in the whole database If data of a group of machines are updated names of templates of all objects in the group are sequentially viewed and in case of coincidence of names up dating of the selected data is executed according to a template For operation it is necessary to specify At what level updating of configurations will be executed a separate machine all machines in a house machines in all houses of the enterprise or in all enterprises An object in the selected level of lists of machines houses plants What data should be transferred Configuration Trouble chart Route Figure combined selection is possible After it is specified that and where should be transferred click the Execute button The process of updating is traced by the indicator Upon completion of operation click the button Exit and the window will be closed Import data from template to database of working configurations Directory of machines templates ED Select update scope Properties to update Machine Fanl1 BEH11 Fan 70 20 03 12 r Configuration C All machines Pump house Faults C All houses PromSevis Route C All plants
187. per one time Depending on the bearing type the displayed set of physical parameters changes 110 DIAES v 3 13 xx User Manual Sleeve bearing Thrust part Journal part a Qty of liners 8 Qty of liners Cleararn 1 20 Clearance 0 Shaft D i Fig 86 Physical parameters of sleeve bearing For rolling bearing diameters of inner and outer race diameter and quantity of rolling elements angle of contact of rolling elements with inner race For sleeve bearing quantity of liners and amount of clearance of journal and thrust parts diameter of shaft Fig 86 Firm company manufacturer of a bearing selected from the list of found bearings Type type of a bearing selected from the list of found bearings Entered by user mark in this field means that the selected bearing was added to base by a user i e it isn t contained in delivered directories and is stored in your personal auxiliary directory 14 1 3 Dialog Search for analogues of bearings This dialog is started from the window Bearing properties by the button Analogues and allows to carry out search of analogs of bearings in directories of the program by their physical parameters The lower part of the window is similar to the dialog Search bearings by name The upper part where criteria of search are set looks different Fig 87 f Rolling e Seta type of bearing to define parameters of search eve e Inthe upper left
188. quired date in the pop up window Date of machine diagnosing selection Left click a required date and press OK to start diagnostics Result of diagnostics is displayed e Inthe window Diagnosis for Fig 31 e Asa figure or kinematic scheme of machine in the form of flashed icons and values of vibration velocity measured on supports p 6 3 e As adiagnostic report and archive After selection of a machine you can always repeat diagnostics for any date of measurements acquisition or review previously calculated results More detailed information is available in p 8 1 Sometimes review of raw data can be useful for diagnosing After receipt and unpacking of acoustic characteristics names of machines and dates of measurements are placed in the list of unprocessed spectra You can start diagnostics there also To do this follow the menu Spectra Unprocessed Pop up window Unprocessed spectra will appear Fig 26 with a list of dates of measurements and corresponding machines that were not diagnosed after receipt of data Select a date and a machine and click OK to run diagnostics When diagnostics is completed information about the machine and date of inspection are placed in the list of processed machines for Reports generation Follow the menu Spectra Processed pop up window similar to Unprocessed spectra window will appear Select a date and a machine and print out a diagnostic report More detailed informati
189. rd Pump house PromServis Route 20 Name in route kH gt o standard 1H1 1H14 Pump 200 150 315 E Support 1 E Vertical Name in analyzer 1 Horizontal SPECTRUM DIRECT miv m sec2 v Axial Linear input v l Support 2 Mode Support 3 Synchronization NO synchronization v Support 4 Paii Enter parameters of added point Scale Upper frequency of range Length Central frequency of 1 3 octave filter Number of Auto adjustment of amplification Permit duplication of Copy Amplification coefficient parameters Add measuring point Delete direction route standard route Save Fig 11 Dialog for creation and editing of machine s route parameters of measurement function Buttons in the bottom of window e Standard route allows to replace an existing route with a calculated standard one based on the object configuration and selected route type Parameters of acoustic characteristics listed in the order for measurements for this machine are calculated in accordance with Basic type of route e Save stores route changes in database If you make changes in a route but do not run this command before exit you ll see a request from program Fig 12 Pr200Ex_2K Fig 12 Confirmation request for saving changes in route e Help allows to get interactive help regarding the editor operation e Exit completes operation of the machine s route editor e If checkbox
190. rd to set a rule on default this adjustment is similar to Basic type of route e To finish work with the dialog and save changes in rule press Save e Press Cancel to close the dialog window without saving changes Set the rule of route creation Special This rule will be used at route type Special generation for all machines Vertical Horizontal Axial V Activate lv Activate Iv Activate iv LF lv LF iv LF iv HF RMS HF RMS lv HF RMS iv ENV v ENY wv ENY Standard Save Cancel Fig 14 Dialog window for adjustment of calculation rule for Special type standard route Important Functions calculation rule for route of Special type is stored in the file ini for each device so it can differ for different types of spectrum analyzers 33 DIAES v 3 13 xx User Manual 7 1 2 2 Copying of routes and their fragments 7 1 2 2 1_ Copying of complete machine routes It is possible to copy complete routes of machines located both in the tree of working configurations and in the list of templates To copy a route e Open the editor of route for a machine that require modification e Select a level of machine s name in the route tree e Select a type in the window All routes e Mark the field Operation base to copy from tree of machines or in the field Templates to copy a route from list of templates e Select name of required source in the corresponding window e Press
191. re of verification is described in paragraph 12 2 2 e Database update press to update working configurations according to template Procedure is described in paragraph 12 2 3 e Report setup of form and composition of report Name of type of report specifies maximal severity of defects that will be included in the document Form of report can be adjusted also from menu Service Reports see p 10 1 e Cancel press to refuse changes in machine properties and to close the window e OK press to save machine properties and to close the window 12 2 1 Selection of images Images of icons figures functional and kinematic diagrams of units are stored in the database of images as graphic files of BMP format To select a required image from the database use the scroll bar near the currently selected image Fig 67 and Fig 68Fig 792 To select the previous image from the database click on the left arrow or up for vertical scroll bar To select the following image from the database click on the right arrow or down for vertical scroll bar For fast movement to the beginning or end of the database by steps of several images click on the left or on the right from the scroll box respectively higher and lower of the scroll box for vertical scroll bar lf there is no necessary figure in the database but you have an image file in BMP format this file can be imported to the database by means of the button Import located near the windo
192. rection measurement e Up to 50 routes with 20 measurements on each of 50 points directions e Automatic taking measurements on these points measurement by one click Off Route mode e Tree structure machine point measurement e Other measurements can be easily added by copying and insertion of machine point measurement e Point insertion from a standard route e Up to 10 machines with 20 measurements on each of 10 points Attention Pay special attention to use of dual channel measurements if the dual channel mode of measurements is set even in case of not connected second channel measurements from it are interpreted as correctly executed Also it should be taken into account that in this mode the 1 channel is a vertical direction and the 2 channel is a horizontal direction For measurement in the axial direction always use the 1 channel 7 4 Rules of record name formation in analyzer There are the following rules for formation of records names in memory of a spectrum analyzer at execution of measurements NNXZZ ZZ Two symbols number ae One ten symbols depends on type of used analyzer name of diagnosed machine This name of machine s support at that measurement will should be the same as machine s ID in the base of configurations be executed for single digit number input leading zero O orspace One symbol direction of measurement V or 1 vertical H or 2 horizont
193. ree and become current System will suggest entering name of failure Name of failure also can be entered in the field in right part of the window Set properties of processor failure name number and type of a target element If the processor should be Extra type select an option Extra Add links of diagnostic parameters one by one Press the button Parameters near the tree A child node for the selected node of processor will appear in the tree and become current In the list All parameters select a parameter that will be the principal in the link and press Add The selected parameter with attributes set by default will appear in the list of linked parameters Pay attention to change of text of node in the tree it becomes the same as text of the added element in the DP list Change values of attributes of linked DP if necessary numbers of support and element Not sign Repeat these actions to form a link If you put a parameter to a link by mistake it can be removed select this parameter in the list of linked parameters and press Remove If it is required to change values of attribute of a linked DP select this DP in the list and make corrections Attention Use opportunities of filters to simplify search of DP in the list There is a group Filter to the right of DPs list where you can select a DP by name combined list By name or by type of target element combined list By target element Simultaneous use of both
194. ree of templates supports drag and drop operation seep 12 3 1 both for blocks and machines In the context menu of the tree of machines two additional commands are available Create a machine creation of the new machine See more details in paragraph 12 1 Create a block creation of the new block See more details in paragraph 12 4 13 2 Creation of new machine or block configuration Creation of a new machine or block configuration is carried out in the window of template f configurations e To create a machine run the menu command Edit Create Machine or select Create Machine in the context menu of the tree of machines for a block creation Edit Create Block or Create Block respectively e In the appeared dialog set properties of a new machine or a block and click OK e A new object will be added to the tree it can serve as a template Set its properties see pp 12 2 and12 5 104 DIAES v 3 13 xx User Manual 13 3 Update of machines working configurations base according to base of templates 7 From time to time it is required to edit all objects of working configurations with identical standard i e to execute package update of working configurations of machines created on the same template if this template was modified Select a machine from templates select Properties in its context menu and click the button Database update in the window of Properties Machine The ap
195. rement of a spectrum date of measurement are defined in this window To open this window click ALT L keys or run menu View Legend repeated execution of these actions will cause closing of a window of a legend e Popup window Analysis of peaks in spectra Search of peaks in the selected spectrum checking in the found peaks coincide with informative frequencies of the machine To invoke this window press ALT P or run the menu command View Analysis of peaks Repeated execution of these actions will cause closing of the peaks analysis window e Popup window Section of spectra signals displays a plane section of the current position of a marker in case of combined review of diagrams of several spectra To get this window click ALT C or run the menu View Section repeated execution of these actions will cause closing of the window 11 DIAES v 3 13 xx User Manual Part of menu items in this window differs from menu of the machine configuration window Menu items Preview Print Print setup Exit Diagram Ctrl P A NextCtrl U Y Spectra PreviousCtrl Down Inf freauencies F5 Marker a To left Left P To rightRight sm Jump to left Ctrl Left S Jump to right Ctrl Right Ka To beginning Home To end End View Spatial th Two dimensional E rhree dimensiona kk Raised Scale on axis Y Zoom in Up Zoom out Down Set Scale on axis Z Zoom in Shift Up Zoom out Shi
196. ressorH35 1 Elecrtic motor Smoke exhauster ae 1234 Pump3 aA TF M2 Gear box 3 shafts Press F1 for help lt Pump house gt lt 1H13 gt lt 1H14 Pump gt lt 28 11 2012 11 21 11 gt CAP NUM SCRL A Fig 3 Window of configurations with kinematic diagram of machine in the right pane On the left from machine s icon an additional state indicator is situated Its form displays the maximal level of probability of defects found during the latest diagnostic session and color designates their maximal severity p 6 3 1 e Blue everything is correct defects were not detected or inspection was not executed e Green maximal severity of defects slight e Yellow maximal severity of defects medium e Red there are strong defects in the machine Presence of these indicators helps to detect promptly machines that require maintenance and or repair 6 1 2 Tree management To select a desired node in the tree click it with left mouse button If the required node is out of the sight in the window use vertical and horizontal scroll bars near the tree Nodes of the tree also can be navigated from keyboard use keys 4 and 7 Tree nodes that represent plants or houses can have a set of child nodes indicating houses or machines respectively These nodes are called parent and can be unfolded when child nodes are visible as it is shown in Fig 3 or folded when child nodes are not visible like House and House
197. result of prediction Attention Report resulted from prediction differ from others by absence of a tick near dates Fig 40 Data of these reports can t participate in processes of further prognostication therefore it isn t recommended to activate them Options of the report selection window e OK button allows to generate a report for a selected date the result will be displayed in a special window e By Delete button you can remove a selected report e tis possible to activate or deactivate reports tick in a checkbox next to the date of report the generated report becomes active e You can create and edit comments to reports for every date in the field Comment All comments from this field will be displayed in the end of the document Archive and report have a uniform field of comment e Use Cancel button to finish operation with a dialog without execution of any actions Attention A report is obligatory created at diagnosing according to acoustic data In the program Settings you can select overwrite or add a report in case of repeated generation see p 15 1 Thus if you see identical dates in the list of reports check Settings of the program By default option is to rewrite Attention Emergency situations at operation with a report are described in paragraph 10 1 61 DIAES v 3 13 xx User Manual Diagnostic Report House Coke house No 1 Machine K2 right C2U 400 Date of diagnosis 23 08 2012 Date of next su
198. rgtechdiagnostika e KVARZ TOPAZ AGAT by DIAMECH e OneproD MOVIPACK MVP 2Cby OldB Metravib Attention A device operation by route allows to significantly reduce time of measurements on a real object not only due to automated input of parameters of acoustic characteristics but also due to execution of measurements on a support in packet mode Besides that it reduces requirements to level of personnel preparation and minimizes quantity of technical errors at taking measurements Detailed information about use of spectrum analyzers can be obtained from documentation on analyzers of an appropriate type 7 3 1 Spectrum analyzer OneproD MOVIPACK MVP 2C by 01dB Metravib France It is the dual channel spectrum analyzer with synchronous measurements on two channels OneproD MOVIPACK MVP 2C is compatible with various types of sensors and transducers accelerometers velocimeters vortex current and split ampermeters impact hammers any system with AC or DC output signal Besides that OneproD MOVIPACK MVP 2C has two built in laser type proximity sensors that allow without use of any additional devices to add collected information with temperature data pyrometer and data of shaft rotational soeed tachometer Frequency band of analyzed signals 40000 Hz is divided to ranges with upper limits equal to10 20 50 100 200 500 1000 2000 5000 10000 20000 40000 Hz The mode of envelope of a signal is provided i e a signal received from
199. ries values of diagnostic parameters stored in the archive of machines states State of machine result of diagnostic process Spectrum analyzer completely self contained portable instrument for measuring of vibration parameters recording and spectral analysis of electrical signals as well as storage of signals and their spectra in non volatile memory with possibility of accumulated data uploading to PC Route detailed information about points and parameters of acoustic data collection from machine 7 DIAES v 3 13 xx User Manual Element of configuration plant house gear unit shaft support bearing etc that is used to represent units and relations of ownership For example the company owns the houses house owns the equipment etc Object of configuration element of configuration that has a visual representation in a tree of machines as a scheme or a picture Target element element of configuration that is subject to diagnosis for which diagnostic parameter and or diagnostic state are determined Support assembly of bearings that consists of one or several bearings installed together Processor a mathematical model of a diagnostic state DS which is used to determine intensity and probability of a fault etc Probability of fault a value that indicates a level of state possibility based on the measured spectra analysis 3 Workstation requirements 3 1 Hardware requirements
200. ries Bearings 2 In the tab Supports of the dialog Parameters of block select any support and press Add or Change button in the group Bearings see p 12 5 4 Note that if you open the dialog from menu additional buttons Add and Delete will appear in the window Use these buttons to add and delete records of the Directory In case of opening the window from Parameters of block these buttons are absent Dialog Bearing properties Fig 82Fig allows e To set a type of required bearing rolling or sleeve e To select a bearing of the specified type by its name e To review and correct parameters of the selected bearing 106 DIAES v 3 13 xx User Manual e To search a bearing in databases by substring if its name or parameters e To add or delete a bearing search of parameters of a bearing by its name 1 Input a name of required bearing in the field Name f Rolling 2 Define its type e and company manufacturer in the field Firm 3 Press the button Download to search the bearing in the database and load its parameters Under the button the inscriptions appear Parameters are loaded if at least one suitable bearing was found Bearing is not found in case of unsuccessful search 4 After a successful search names of the found bearings are placed to the list In base At the same time parameters of the maximally matching bearing are downloaded Viewing
201. riuntiuetine ineruanieeiud teamonreeciien 106 14 1 2 Dialog Search bearings Dy NAME gt cccceecccsseeeceeeeesseeeeceeeeesseeeeseeeesaeeeesaeees 109 14 1 3 Dialog Search analogues for DEALINGS cccccccseeecseeeceeeeeseeeeeeeesaeeesseeesaeeeeas 111 14 2 Directory of manufacturers and types Of bearingS eceeeeeeteeeeeeeeeeeeeeeeeaeeees 112 1453 Directory OL TAUNS socntaid antec sin yeooriaeneuactaiacandia aiGeataadanatooadwoasseniaensoeneueataeateaaiainee 113 14 3 1 Logical and physical Supports cccccceecceeecceeeceeeeaeeeseeeseueeseeesaeeeeueeneeeseeesaeeens 113 14 3 2 Linkages of diagnostic DaraiMGlelS si scsiiveitesddeeddevdivediaviiesldanidesilaxiiseldenides vee Mecdlers 114 14 3 3 Concept of target element ccccceccccsececceececceeeeseeeeesseeessaeessaeeesaaeeesseseesaeess 114 14 3 4 Window of directory of faults aieinsss Stvassevacrinss cease ee dak ee ene 115 14 4 Directory of diagnostic PArAMETELS cceeccseccceeeeeeeeneeeceeecaueeseeeceueceueeseeeseeesees 119 14 4 1 Main window of Diagnostic parameters catalog ccccscceceeeeeeeeeeeeeeeeeeeeneeeens 119 14 4 2 Creation and editing of diagnostic parameters ccceececseeeeeseeeeeeeeeeeseeeesaeeeeees 120 14 5 Direct o IMUNG VIDFANOINS acr aS 125 146 Directoy olrepalr ODS cierra EEUE 126 1 TE ap plat ONS UDa uae aamiualeaueyalinamralssawaneletannaboee uaa 128 Tet GENERA SCUINGS masanii EEEN sacha ce
202. rom the text of command Activation of this command determines availability of a line connecting the mark with a specified point on the diagram e Delete removes a mark The command is available only in the diagram edit mode e Properties review or change of tag properties Fig 4 a text displaying near the mark This command is unavailable for marks of bearing supports parameters because they have a standard format Text mark properties fel v o Fig 4 Window of text tag properties 6 3 3 Selection of objects in diagram Before an object of diagram can be subject to any actions it must be selected The selection can be done by mouse or by keyboard e To select an object by means of mouse move the pointer to this object and left click it window with diagram becomes active and rectangular shaded frame appears around the object now it is selected for some actions e o select an object using keyboard Make window with diagram active left click anywhere on diagram or press F6 Highlighting color of the currently selected unit in the tree will change from dark blue to light grey Press TAB key serially until a required object is selected Currently selected object is indicated with a shaded rectangular frame TAB key allows to look objects through in forward direction and SHIFT TAB in reverse direction Entire block or its element will be selected in diagram depending on previous selection On default searc
203. rough number within machine Procedure of machine blocks checking is described in paragraph 12 5 1 1 lf checking revealed no errors you ll see an appropriate message Otherwise a window of the check report appears with list of errors Fig 69 r Configuration check report 1234 Pump3 Machine 3 driving shaft not found in configuration Fig 69 Window of check report 12 2 3 Database update f Working configurations of machines are created with usage of templates From time to time it is necessary to update machine configuration according to the template or vice versa to save changes in working configuration in database of templates To execute these actions use the button Database update in the window Properties machine Pressing of this button at review of machine properties in the window of working configurations opens the window Data exchange with directory of machine templates Fig 70 In this dialog exchange of setting data between selected working configuration of machine and indicated template is executed The procedure is as follows 1 Select direction of data transfer Download from templates or Save in template 2 Specify name of a template for exchange Name of the template can differ from name of machine s inherent template 3 Mark data that should be transferred Configuration Table of faults Route or Figure 4 Press Start to execute the operation 91 DIAES v 3 13 xx User Ma
204. rt a b Fig 9 Window plant a and house b properties 26 DIAES v 3 13 xx User Manual 6 4 2 Addition of machines Machines can be added to a specified place in already existing house Reference configurations p 13 or already existing machines in the window of operating configurations can be used as sources of machines configurations Addition can be preceded in two ways by dragging and by using clipboard 6 4 2 1 Addition of machine by dragging method Drag and drop method can be applied only if machine you want to add is available in the window of reference configurations This method is convenient and most often used at generation of machines database for plant Sequence of actions 1 Open window of reference configurations menu Service Templates 2 Place mouse pointer on desired machine template in the tree 3 Click left mouse button and hold it pressed drag mouse to a house in configurations tree where you want to place selected machine In this case the pointer will move a circuit of captured node and a target node of tree will be highlighted 4 Move mouse till house where you want to insert the first machine is highlighted or till machine after which you want to place a new object is highlighted When a desired house or machine is highlighted release mouse button and new unit will be placed in the selected house after the indicated machine New child node will be displayed in the tree No
205. rvey 24 08 2012 Frequency of rotation 994 75 rpm Machine diagram Condition of blocks Electric Motor supports 1 2 Probability Intencity Name of defect Three shaft gear unit A Probability intencity Ramadi eter 75 Medium Defect of gear clatch 100 Strong Defect of drive gear in shaft 2 Vibration velocity mm sec at supports Suppot Block Vex Vhoriz Vvertic Vaxial 1 Electric motor 5 2 Electric motor 5 1 211 3 Three shaft gear unit 5 2 614 4 Three shaft gear unit 5 3 771 5 Three shaft gear unit 5 0 803 6 Three shaft gear unit 5 2 589 7 Three shaft gear unit 5 1477 8 Three shaft gear unit 5 1 162 Diagnostic executor j Fig 39 Window of diagnostic report Plant PromServis House Pump house Machine 1H14 Pump K200 150 315 X lt Cancel Comment sy Delete Help Fig 40 Selection of a diagnostic report date 62 DIAES v 3 13 xx User Manual 8 3 2 Printing out and export of a report A generated diagnostic report can be sent to printer by button Settings of a printer can be adjusted in menu Report Setup print see p 10 5 before printing make sure the printer is ready Besides it is possible to view reports from other PCs connected to a local network by means of the DiaLight program delivered by ZAO PromServis The report can be exported and edited in format of Word program Microsoft Office Export process launches by button S In the pop up window
206. s contains list of operations to be executed according to results of inspection Fig 54 Repair jobs 1H13 1H14 Pump Electric motor Support No 1 Electric motor Support No 1 Balance shaft in its own bearing supports Electric motor Support No 1 Adjust machines alignment Electric motor Support No 1 Tighten fastenings of basement bolts or b Electric motor Support No 1 Check clearances in bearings Reline bea Cancel AutoGen Properties yf Delete Fig 54 List of repair jobs for machine Elements of the window e Name of machine for that list of repair jobs was generated in the upper field Generated list of repair jobs defined by codes and names list is sorted by codes of jobs e Add press to enter Directory of repair jobs in order to add new kinds of job to the list more information about this Directory you will find in paragraph 14 6 Attention Only jobs contained in Directory of repair jobs can be added to the Order for repair It is possible to edit name of job after addition 72 DIAES v 3 13 xx User Manual Type of repair job Code of Cancel Name of job Remove bearing cap press off and replace the bearing Fig 55 Edit window of a repair job descriptor e Name press to edit name of job added to list Modification is executed in the dialog window Fig 55 Code of operation cannot be changed Attention If the entire name of operation doesn t fit
207. s set to 90 days e Monitoring activation of monitoring mode for stationary and semi stationary systems e ID identificator unique alphanumeric code that identifies machine in spectrum analyzer route and database of working configurations Max length is 8 characters Depending on type of spectrum analyzer there can be restrictions on ID creation see paragraph 7 4 e Object ID additional linked parameter of machines of the same type for that seldom measurements or one time state evaluation are executed 88 DIAES v 3 13 xx User Manual Properties Machine Name 1H14 Pump K200 150 315 Template EDK1 Vertical machine gt Cancel Max period between inspections 1 00 days Monitoring ID 1H1 Icons Object ID Driving shaft 1 gt J gt Contiguration check ieee E PET Database update Blocks 2 Shafts 2 Supports 4 Report lt Fig 67 Window of machine properties e Driving shaft number of driving shaft of machine e Icons set of items used as big and small icons icons that will be assigned to object in the list and in the tree of machines respectively Icons handling is described in paragraph 11 2 1 e Blocks Shafts Supports not editable fields that show current quantity of blocks shafts and supports in machine e Configuration check this button starts verification of correctness and consistency of properties of machine and all its blocks Procedu
208. set of commands for this object manipulation For example context menu for a machine contains commands for review of states spectra trends properties and other service commands lt is also possible to open the context menu of a selected object by key combination SHIFT F10 or special keys on Windows supporting keyboards 4 3 4 Objects properties e To view or change information about a selected object for ex a block you should refer to its properties To open the window of Properties e Select an object in the window and run menu Edit Properties e Right click an object and select the command Properties e Press key combination ALT ENTER 4 3 5 Close reduce restore and minimize buttons There is a close button X in the upper right corner of most windows It allows to exit the window Next to it there are buttons for minimizing and reduction deployment 2 of a window missing in dialog windows 4 3 6 Keyboard Commands of menu can be selected using keyboard Activate menu by pressing ALT or F10 or by clicking left mouse button on the menu bar Now use one of the following methods to select a required command e Highlight a menu item using control keys lt or gt and press ENTER In the popup list of commands select a command using control keys 4 and T press ENTER 9 DIAES v 3 13 xx User Manual e Sequentially press underlined letters in names of requested menu items or commands In addition some
209. so edit the field Name to change a record name 45 DIAES v 3 13 xx User Manual View and edit packed records C Program Files x86 Winads Spectrs 201 4 0725_1106 p2k v Records show records Machine in total e All C By name C By Machine Record Name 01 v1234 Number 2 Machine 4334 SPECTRUM Support Records 1 Envelope Units of measure Acceleration m sec2 Measurement direction Horizontal Upper frequency of range 1000 Frequency of filter 10 000 Size 1600 Number of averagings J Scale Linear Charge amplifier input 1 Amplification 30 Unpack Fie Select X Ext Fig 23 Dialog window for review editing and unpacking of acoustic data Group Record contains parameters of an acoustic characteristic selected in the box Records e Name of record preset in the analyzer at measuring If you want to change this name run unpacking for the mode of memory review or save changes to disk file e No of the record in the analyzer s memory or in the packed file e D of machine derived from the record s name e No of support derived from the record s name e Parameters of an acoustic function Spectrum Signal Direct Envelope Acceleration m sec2 Speed mm sec Movement microns direction of measurement upper frequency of operating range frequency of filter envelope number of counts number of averages amplification factor scale measurement
210. splayed in the upper right corner of the window The button F invokes the dialog Fig 63 where you can modify Fr value and conditions of peaks identification 84 DIAES v 3 13 xx User Manual DS Change spectrum analyzer parameters Fr rotational frequency value 49 1 562 Threshold of amplitude background relation 2 These values won t influence calculation of diagnostic states X Cancel Fig 63 Setting of analysis parameters for all peaks of the spectrum The button 3 Fo is used to restore Fr value calculated at diagnostics lf at review of list of identified peaks you stay cursor pointer for 2 3 seconds on any line of the first column frequency rate of a peak there will be a small window with indication of frequency value and its ratio of exceeding related to a background Diagnostic system 01 SPECTRUM Acceleration m sec2 Envelope Measurement direction Horizontal Upper frequency 1000 Frequency of filter 10000 0 Length 800 Number of averagings 4 Amplification coefficient 6 Input Linear Data collector Quartz Topaz Date 28 11 2012 Time 11 21 Fig 64 Window of acoustic function parameters To get help about properties of an acoustic function in the process of review Fig 64 right click field of a spectrum curve representation and run menu Properties Displayed parameters Type of function Spectrum or Signal Straight or Signal envelope Number o
211. square near required parameters name Mark means that only DPs selected for analysis are displayed in the list Fig 100b Press al to see all parameters described in the system here it is possible to set and remove DP marks Press to get only parameters selected for joint analysis 123 DIAES v 3 13 xx User Manual Dependent parameter setup _ A 2 NbI Fr A 2Fujhor A 3 Fr A 2Fujhor_as A 3 NbI Fr A 2Fuvert A 3Fry 2 A 2Fuvert_as _ A 3Frjax Dependent parameter setup A 2Fr ax D Zbeltl Fr D Zbelti Fr 2 F D Zbelti Fr 3 F D Zbelti Fr 4 F D Zbeltl Fr F D Zbelti Fr 2 F D Zbelti Fr 3 F D Zbelti Fr 4 F D Zbelti Fr F lt Hasag Janee gt Omena CnpasKa lt Hasag Dlanee gt Omena CnpasKa a b Fig 100 Window Parameters setup creation of DP lt list Dependent parameters setup is empty at attempt to pass to next window you ll see the message Unknown subparameter in the list and transition won t be executed till minimum 1 DP is specified in the list In case of setting such parameters as Exceeding of one value over others modification of the window Fig 100b is used The field Main parameter sets DP value of which is compared to value of each parameter in the upper group in order to define maximal exceeding 14 4 2 5 Window Processing for DP Technological parameter and Scalar parameter At calculation of DP
212. stics that should be measured In order to create a route for spectrum analyzer initiate the dialog window Receive me acoustic data running menu Spectra Load or press the button in the toolbar or press F2 If a selected spectrum analyzer allows to work with route of measurements p 7 5 press the button Route to open the window of editor for spectrum analyzer route This button is not displayed if function of measurements by route is not available for the device The window Route creation will appear Fig 18 In the upper part of the window youll see full tree of machines working configurations Select machine Bellow is a Route window where you should place names of machines routes for that should be loaded to spectrum analyzer Enter a name of created route in the field between these windows A name should start with Route Route creation Select machine Analyzer for download of route E al MYP 2C OneproD a Pump house 1H1 BEH11 Fan 70 20 03 12 Route gt to analyzer Route lt from analyzer a 1H1 1H14 Pump K200 150 315 cheered Pears oP 111 1H14 Pump K200 150 315 a4 TELS SEC UMD aggregate standard S s l Plant Add index of Qty of standard di Diagnostics yi standard j Route 4 456 Save gt Load lt 1234 Hacoc3 lt 0 type Standard gt Mode of route addition Route type Delete ALL i Help xe Fig 18 Route of measurement cre
213. sts of processor name If a node of this type is selected in the tree in the right part of the window properties of DS processor are displayed Fig 92 Nods designating links of diagnostic parameters DP child nods of DS processors Text of a nod includes designation of first parameter in a linkage number of logical support and number of target element for parameter If node of this type is selected in the tree in the right part of the window properties of linkage of parameters are displayed Processors can belong to different sets specified in the list Set The delivered program includes Standard set of diagnostic states it can t be edited or supplemented User can create one or several personal sets of states with different names Faults for many users set are marked with symbol in a list of block s faults and in a diagnostic report Besides statuses of these sets are subdivided into two types according to their significance Basic and Extra The type Extra usually contains processors that require additional researches and specifications for description When a field Basic Extra is marked checked the tree will contain only processors of the selected set having an appropriate mark of significance To facilitate operation with processors it is possible to use the filter of DS review combined list Filter in the upper part of the window Open this list and select type of configuration element for example Shaft or Rolling bear
214. t button starts the process of prediction For reliable prediction at least five saved states in machine s archives are required If there are less than three diagnostic states in the archive at attempt of execution a forecast you ll get a message displayed in Fig 44 and prediction won t be executed Diagnostic system A Insufficient data for prediction OK Fig 44 Message at insufficient quantity of states in the archive less than 3 lf there are 3 5 states with completely counted diagnostic parameters in the archive after execution of prediction the program will issue the warning message about possible inaccuracy of a predicted state Prognosis for some diagnostic parameters values may be not absolutely accurate due to insufficient initial information Process of prognosis calculation is displayed by indicator Button Stop immediately finishes the process The result of a predicted state of the machine will be given out in the window similar to a window of diagnosing results Fig 34 and will have a form of archive and report that will differ from diagnostic reports by icon and absence of a mark tick near a forecast date This archive won t participate in process of further prediction and will be excluded at viewing of trends Attention In order to avoid confusion in data don t mark forecast date in lists of archives and reports 65 DIAES v 3 13 xx User Manual 9 2 Determination of date when
215. t a printer and click Properties to set its features 2 Indicate a required number of copies of the document 3 Press OK to start printing Adjustment of parameters is also available through menu Diagram Print setup for printing of diagrams Report Print setup for printing of reports etc In the setup window you can also set size of paper and feeding method leaf orientation and other properties The system will save these settings for subsequent use It is possible to disable setup dialog by changing of program settings see p 15 1 Before printing of diagrams you can preview the document To invoke preliminary view function press the button Lo or select Diagram Preview in the menu Options e The Print button starts printing Buttons Next page Prev page Two pages become active at multipage printing Buttons Zoom in and Zoom out change thescale of image viewing Close button stops review and brings you back to the window of diagrams manipulation Other documents such as reports and orders before printing are always displayed in separate preview window 11 Diagrams of acoustic data and trends The program allows to review analyze and print any measured acoustic functions spectra signals etc and trends e Trends of vibration on supports e Trends of development of defects in a machine e Trends of some parameters 11 1 Analysis and review of collected spectra
216. te that in this way you can drop a machine also to a house in the list of houses in right part of operating configurations window or to an empty space in the list of machines Attention If you try to drop a machine to an empty space or plant in the tree of machines youll hear a snap and no action will take place because these are unacceptable places for insertion of machine 6 4 2 2 Addition of machine using clipboard Clipboard using is more universal way than dragging It allows to use objects of machines from tree or list in both windows of configurations standard and operating as sources Sequence of actions 1 Place pointer at the desired machine in tree or list 2 Select command Copy in the context menu or menu Edit Machine will be copied to clipboard If you select command Cut machine source will be deleted after copying 3 Place mouse pointer at required house in the tree if selected object should be placed in a house or at machine after that the object will be inserted or at list of houses right part of window or at empty space in the list of machines right part of window 4 Select command Paste in context menu or in Edit menu Machine will be inserted to the specified location You can repeat steps 3 and 4 as many times as required to create similar machines Commands Copy Cut and Paste may be unavailable if Selected object is invalid to perform the operation You are not aut
217. tes of measurement and from different supports of one machine but also from different machines To do this follow the steps 1 Select a machine and invoke the dialog for generation of review list 2 Open the window Machine ACOUSTIC DATA for DIAGRAMS review selection and add required functions to the list 3 Close the window by Cancel button 4 Select a new machine and repeat steps 2 and 3 for it J When list is ready press OK to start review of diagrams 19 DIAES v 3 13 xx User Manual The window Machine ACOUSTIC DATA for DIAGRAMS review selection allows to manage operation with spectra You can delete various quantities of soectra by Remove button to delete one spectrum select it in the window Acoustic data and press Remove to delete all spectra of support select a support in the window Supports and press Remove to delete all spectra for a selected date select a date in the window Dates and press Remove Attention In all cases you ll see the warning message Please read it through carefully because in case of accidental deletion it will be very difficult to restore spectra Instead of spectrum deletion it is possible to exclude it temporarily from diagnostic process remove mark from checkbox near its name in the window Acoustic data Directly under the window Acoustic data an unnamed field is located In this field you can add your comment for each spectrum
218. tetc becca sex ebacptene bee hana vance A 52 0 SeumING OF CIAGMOS S ax cctecto hoi nares torsion in teeeed a a a cider 54 8 1 DONOSO ea E co napana sabia tas damurhaterkamudanslamamamedamienamonemenebeninits 54 8 1 1 Diagnosing with selection Of machine cccccccceeeceeeeeeeeceeeceeeeneeeseeseueeneeeseeeeaes 54 O2 FCSUITOL CIAGMOSUGS arraren E S ARTENA AAEE 55 621 3 FropDabilly Of GCICCU ies tais ess c loi eeen A NA 56 Silk sSEVENILY OF GEIS CI sisendirea ee 57 OES lt WaAlUeS Ol Dalai ClenS sicuitensfetcecidusidanidevstanidexsiextcaxstantendeastantteniceuldesidavsderedevodaned 57 8 2 AONNE S OF CAG OSES sosser nae AE E 58 8 3 DiagNOSUc TODOS anaa eres eee ta eee 60 8 3 1 Contents and reception Of r POrt ccceecccceececseeeeceeeeesseeeesseeeeseeeeeseaeeesseeeesaaeess 61 8 3 2 Printing out and export Of report cccecccsecccseeeceeeeceeeeceeeesseeceueecseeesseeesseeesseseeas 63 9 IPRCCICHO lx ct 0ic eee E E ee yee aed ee ed eee 63 9 1 Prognosis of machine condition on a Certain Aate ccecceccceecceeeceeeceeeseeeeeeeaees 64 9 2 Determination of date when parameter reaches a preset ValUe ccceeeee 66 10 Documents generated by the Program ccccccsseccsseecseeecceeecseeeceaeeceseeesseeesseesnees 67 10 1 Setup of diagnostic report form ccccccsecccseeeccseecseeeceeeecceeecceeeseeeesseeeseeeeseeessees 67 10 2 OROErTOFrINECASUFEMEING o sisters iertocatedadeatedads
219. the first others close up and shift backwards for transition left click image of a required spectrum diagram in the field of diagrams representation or in an appropriate field of legend Or run menu command It is possible to change a mode of relative positioning of displayed curves e With overlaying menu View Spatial Two dimensional or button cde e With shifting up and right menu View Spatial Three dimensional or button Ub 7 e With shifting upwards menu View Spatial Raised or button EA In the upper part of window you ll see a diagram of the first spectrum in the list and the following information e Name of machine a spectrum belongs to with name of its location No of support where this spectrum was measured Date of measurement Average and mean square values revealed at realization Numerical values of current location of left and right markers Control of diagrams review in lower and upper parts is similar Coordinates of markers displayed in the upper part of spectrum view pane apply equally to the lower part as markers move in both diagrams simultaneously 80 DIAES v 3 13 xx User Manual Marker displacement in a diagram e 1 channel to the left key lt or the button or menu Marker To left e 1 channel to the right key or the button or menu Marker To right e Fast movement 10 channels to the left keys CTRL lt or the button lt r or menu M
220. the list Acoustic data press Add button in the dialog window Machine ACOUSTIC DATA for DIAGRAMS review selection see p 11 1 1 76 DIAES v 3 13 xx User Manual To start graphical review of data added to the list Selected acoustic data press Add button in the dialog window Machine ACOUSTIC DATA for DIAGRAMS review selection see p 11 1 1 and work in the window Machine spectra Fig 58 Spectra of machine o 8 2 Date 20 02 201 lt Pump house gt lt Fan11 gt lt BEH11 Fan 70 20 03 12 gt Support 1 0 8 0 6 0 4 0 2 Acceleration m sec2 0 0 20 40 60 80 100 120 140 160 180 200 Frequency Hz Left marker Right marker RMS 1 0739 X 0 00 X 0o00 Average 0038554 Y 0 Zone N O w gt c ae oO 2 oO O lt 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 Frequency Hz Fig 58 Window of review and analysis of spectra Working area of the window contains e Spectra review pane divided into two parts in the lower part all spectra selected for viewing are displayed in the upper part one spectrum the first in the lower list is represented e Popup window Notation conventions or a legend Colors of spectra representation an order of their layout on a diagram and brief specification ID of machine number of a support direction of measu
221. tic sensor on each support in three measurement directions lf null values are specified in these fields the program will use sensitivity of a sensor set for every analyzer in the dialog Receive acoustic data see p 7 5 This possibility is used in stationary and semi portable modifications of DIAES system 12 5 4 1 Bearings One or several bearings should be installed in a support A set of available bearings is displayed in the list Bearings There are buttons for modification addition and removal of bearings from a support near the list Sometimes a bearing with name No and zero parameters is installed in a support Don t delete such bearings they are used for setting of configuration 12 5 4 1 1 Addition of a bearing To add the bearing to a support press the button Add near the list of bearings Window of a bearing selection from database will appear in short form Fig 76 99 DIAES v 3 13 xx User Manual ig Ey Bearing properties Name 3620 2 Rolling Sleeve Parameters Load Show Entered by user w OK X Cancel In base 3620 v Hep Firm Russia Fig 76 Short form of window of bearing First of all define a type of bearing you will look for in the base Sleeve or Rolling Input a reference name of the bearing in the field Name select a company manufacturer of the required bearing in the field Firm Press Load Attention Name of bearing is cas
222. tick near name of operation doesn t influence procedure of deleting from the Directory in this case use mouse to select an object to be deleted Import press to import a group of descriptors of operations from the text file Previously prepare this text file txt format where every line contains codes and descriptors of operations separated by GAPs or LINE FEEDs The button Import opens standard system dialog Opening of file Select this file s name and press Open New lines will be imported to the Directory otherwise you ll see an error message OK press to save all changes and exit the Directory If the Directory was opened from window Order for repair selected operations will be added to the list of repair jobs for machine To select an operation put mark tick near its name t you select a node of the tree all its subnodes will become selected too Cancel press to close the Directory without any changes selected operations won t be added to the list of machines Attention In order to insert required repair jobs into Order for repair put marks ticks near names of appropriate operations in the Directory and press OK 127 DIAES v 3 13 xx User Manual 15 The application setup f Settings of the application allows to adjust parameters and properties of the program that are stored and applied at subsequent starts To open the dialog of the application adjustment execute the menu command Service S
223. tion will appear select type of element and element in the list and click OK If you click Cancel no changes in location or binding of active zones will be saved 6 3 5 5 Return to operation mode To return to normal operation mode click View Edit again The checkmark near command name in menu will disappear 6 4 Addition of plants houses and machines Addition of plants houses and machines is used at generation or completion of machines database 6 4 1 Addition of plant and house How to add a plant Left click anywhere in tree of machines Call the context menu and select Create Plant or follow menu Edit Create Plant Inthe window Plant Fig 9a define parameters of a new division and click OK Attention For each plant it is possible to enter a conditional probability range that will be used at diagnosing However it is not recommended to correct these values lf you want to add a house Click to select a house after that you want to add a new house to insert the first house select plant s name In context menu select Create House In window Properties of house Fig 9b define parameters of a new house and click OK Plant properties Plant EEES Properties House OK Name Metal works plant Name Pumping station X Cancel Levels of defect probability Icons High E KH acocbi Hacoc_ K_Hacocpi Hacoc_ w OK 0 z E Medium 70 KE ot 60 A 3 Low te P x Cancel Impo
224. un ditt eldest eee aes aaa Ee 9 AoA 9 216 og 6 6 82 Foo eee neeener epee errors Okcret mone oe eter encase eet ere eee eee ee ee ote ae rer tee ee 9 4 3 5 Close reduce restore and minimize buttons cee cceceeeeeeeeeeeeeeeeeeeeeeeseeeesseeeesaaes 9 ASG IRC VOOM aria E aie IT tie eet ia cust Gin Gace Gn ees 9 4 4 Network version of DIAES operation ccccccccseeeceeeeeeeeeeeeeeeeeeeseeeesseeesaeeeeaeeeeas 10 AA Terms andaeni ereere aA nre Eear 10 4A 2 DENEFNSAaO meee ee Tr E 10 4 4 3 Active client installation 2 0 00 ccceccccccsccceeeceeecseceeecaeeceeceeesueceueceuecaueceeeceeeseesaeesaaes 10 4 4 4 Passive client installation ccccccccscccsccceeeceeceeeceeeceeceeecseeeeeceuecaeeceeeseeeseesaeesaees 11 4 4 5 Possible mistakes at DIAES network version operation cccsececseeeeeeeeeeeeees 11 D QUICK TA eee ee ene nn ee ee nr ee ee eee ne er eee ene ee 12 5 1 selection of machine and review of its properties and configuration 12 5 2 Entry of new bearings gear ratio number of blades CIC ccceccseeeceeeeeeeeneees 12 5 3 Directory OF DE QM Ssessesscesetcessutvessseesssevssssciosauesusessarnnasusteaddetueredvdersnidiuiavadduseevsses 13 5 4 Entry of limiting vibration velocity and interrepair period for machine 0 13 55 setting of search limits for shaft rotation speed by SpeCtra ccccceecesseeeseeeeeees 14 5 6 Setting of Measured A
225. und bearing tick the checkbox Show in short form dialog e Find a bearing by part of its name or by a template p 14 1 2 click Search button In the dialog box select type of search substring or template indicate manufacturing companies included in search and string for search by name then click Search In the window In base you ll see a list of all found bearings If there are no names in the list nothing was found e Find an analog of a bearing by its parameters p 14 1 3 click the button Analogs In the dialog box select a type of bearing mark parameters to search set values for these parameters indicate what manufacturing companies are included in search and click Search button In the window In base you ll see a list of all found bearings If there are no names in the list nothing was found e Add a new bearing to database enter a name of new bearing in the field Name indicate its type sleeve or rolling manufacturing company input parameters in corresponding fields Save the bearing in the database by Add button this function is available only if the Directory of bearings was called from menu Detailed description of operation with the Directory of bearings is given in paragraph 14 1 5 4 Entry of limiting vibration velocity and interrepair period for a machine Entry of values 1 Select a machine 2 Activate view of its configuration for a block containing parameters you want to edit 5 1
226. up this button opens a dialog of rules adjustment at standard route creation for a route of Special type When a route of another type is active this button is invisible See more details in p 7 1 2 2 e Operation base and Templates definition of a source for copying a complete route of selected type to the current machine you can copy either a route of existing object from operating configurations base or a route from templates storage In both cases the source should contain a previously created route of active type more details are available in p 7 1 2 2 e List of machines for route copying contains tree of machines when Operation base is selected or a list of reference machines at copying from Templates e Load this button starts search of active route for machine selected in the window List of machines for route copying This route will be copied to a current machine completely and without modifications If a copied machine contains bearing supports that are absent in configuration of the current machine the route will be copied anyway and corresponding message will appear If necessary remove routes for excessive supports If there is no route of specified type in a source copying will not start and corresponding message will appear 29 DIAES v 3 13 xx User Manual PR 200EX 2K machine route lt BEH11 Fan 70 20 03 12 gt Standard Pump house PromServis Route Name in route 1H1 BEH11 Fan 70 20 03 12 a
227. ust bearing clearance micron Diameter of shaft mm The specified parameters of bearings are used by system for creation of mathematical model of the machine at determination of its state According to these data parameters of acoustic functions to be measured for reliable diagnosing also are calculated You can review the list of these acoustic functions in an Order for measurements see p 10 1 or in a Route of measurements for a machine In the delivered program names of sleeve bearings made in Russia are generated as follows For journal bearing JBn n Quantity of liners in journal part m Quantity of liners in thrust part For journal thrust bearing JTBn m For example a journal thrust sleeve bearing with 10 bushes in supporting part and 2 bushes in thrust pad will get a name JTB10 2 The following commands are available in the dialog Add creates a new bearing and saves it in an auxiliary directory of bearings Afterwards at loading of this bearing s parameters a mark Entered by user will be set but usage of parameters of such bearings is the same as usage of bearings from the main directories At adding of a bearing to the base you should indicate its manufacturer type and all specified ohysical parameters Delete executes elimination of a selected bearing from the directory 108 DIAES v 3 13 xx User Manual Attention When you remove a bearing from the base all links to it will be lost i e if the
228. ve for the whole paragraph containing this icon including subparagraphs Key icon indicates that the described mode or command is available only for Administrator of the application Ordinary users cannot use them Limitation is active for the whole paragraph containing this icon including subparagraphs 2 3 Keyboard Names of keys are typed in capital letters for example ENTER Plus sign between names of two keys means that these keys must be pressed simultaneously For example Press ALT TAB means that you must press the ALT key and hold it down pressing TAB Comma between key names means that keys should be pressed by turns For example phrase Press ALT A P means that it is necessary to press and release each of these keys one by one 2 4 List of terms Fault defect a diagnosed state of a machine For each machine a list of detectable states is preset that depends on design features of machine Each fault is characterized by several diagnostic parameters On the base of calculation of these parameters values and settings the program concludes the probability of a particular fault existence and intensity Diagnosis determination of probability of each possible failure and its intensity on the base of measured acoustic data Prediction a process of analysis of faults development and evaluation of a machine s state for a specified period of time in future based on a weighted extrapolation of time se
229. ve several objects simultaneously To do this select all of them so that each object becomes highlighted with shaded rectangular frame Ways of several objects selection e Select one of them in a usual way using mouse or keyboard Then hold down CTRL and left click other objects one by one e Left click an empty area in the diagram in upper left side from the objects you want to select Hold the button and move the mouse to right and down until all required object are in a dotted rectangle Then release the mouse buiton All objects completely surrounded by the rectangle will be selected After you have selected the objects move them as described above Contours of selected objects will follow the mouse pointer 20 DIAES v 3 13 xx User Manual 6 3 5 4 Marking up of diagram Marking up allows to set active zones in diagram of machine or block These zones correspond to configuration elements bearings shafts transmissions and supplements or additional components rotors etc To change disposition or to add active zone at diagram place pointer in the upper left corner of Supposed active zone hold down SHIFT key on keyboard and left mouse button move the mouse to the right and down The marked zone will be allocated with a rubber dotted rectangle which changes as you move mouse After you marked the desired zone release both keys Location of zone will be fixed and dialog window for configuration element selec
230. w of an appropriate object Click it and select file with the required image in the appeared window 89 DIAES v 3 13 xx User Manual The modified standard window of file selection File opening is applied to import graphic files This window allows viewing of images stored in files that considerably facilitates search of the necessary file Fig 68 An image size number of colors and file size are specified near a picture of file content The mark View switches on the window of express review of content of graphic files OTKphTHMe anna FIFE Danka S Denratenn El ce Ae Ko berip Oe_ P4us bmp Oe _KO bmp 4 Oe P5 brnp Oe KOm brnp Ne P bmp A Oe KO brn 4 Oe gt brmp Me Oe Typfokomnpeccopak bme 4 Oe bo brp ab le Pal brn Pade Pue bmp S ae_P8n bmp Moe 4 bmp 7 O56 _Ue1 bmp gt kima parna Qe_P2ue bmp Thn pannos ilscopaaceHia bmp OTMeHa i MpocmoTp UWrprHa 17r TOHEK BeicoTta 135 Touyer Ueetoe 256 Pasmep 24kb Fig 68 Window of the image file selection Press the button Open to add the specified file to database The image becomes current Now this image can be selected for other machines or blocks also Name of BMP file is stored in the database also and it can be seen in the window located over an appropriate scroll bar or in case of block s properties review in the tab Images Important It is recommended to import a figure to a database only onc
231. y self contained device for measuring of vibration parameters recording and spectral analysis of electrical signals as well as long term storage of signals and their spectra in non volatile memory with possibility of information output to IBM PC computers The DIAES program operates with spectrum analyzers PR 200A PR 200EX PR 90 VDP 1010 by Priz Company Moscow CK 2300 by Orgtechdiagnostika Moscow KVARZ 39 DIAES v 3 13 xx User Manual TOPAZ AGAT by DIAMECH Moscow OneproD MOVIPACK MVP 2C France It is possible to connect other analyzers also Spectrum analyzers allow to display and analyze a measured signal on LCD screen to measure its amplitude and time characteristics Spectral analysis of an input signal is carried out by method of fast Fourier transformation The mode of signal envelope is provided i e a signal received from a sensor is filtered by bandpass filter and then detected Three octave band filters with different central frequencies are implemented in devices Spectra can be averaged by 4 8 16 32 etc realizations by means of calculation of arithmetic mean value of amplitude for each spectral component Devices work from self contained power supply during several hours without recharge then you ll see a signal to recharge the battery or replace galvanic elements The following devices have a possibility of operation with routes e PR 200EX by Priz e PR 200Aby Priz e CK 2300 by O
232. y symbols indicated position Thus the entered template will cause selection of machines with identifiers not shorter than three characters and the third symbol is 1 7 8 Unpacking of acoustic data after receipt from spectrum analyzer In the memory of a spectrum analyzer all acoustic data are stored in a packed format in chronological order of measurements regardless of machines supports and directions of these measurements Similarly the data are stored at taking measurements along the route For diagnosing it is required to unpack corresponding spectra to detect what machine and Support each record s data are related to to determine the date of these measurements and to save information in the database of machines Complete or selective unpacking of spectra can be executed after entering of information from the analyzers DRAM see p 7 5 or from a disk file with stored contents of collector s memory excluding a route See paragraph 7 6 Upon receipt of data from the analyzer or selection of a disk file click Unpack to start unzip aS many times as required several types of settings for unpacking are realized in the program An operator may select a batch or steowise mode of unpacking by checking the box Stepwise in the dialog Receive acoustic data before starting reception or data unpacking Use of a stepwise mode allows to stop before processing of each record spectrum in order to check parameters of another range and then to

“DIAES” - Expert Diagnostics System Version 3.13.13 User Manual

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&ldquo;DIAES&rdquo; - Expert Diagnostics System Version 3.13.13 User Manual

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“DIAES” - Expert Diagnostics System Version 3.13.13 User Manual