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SVAN 958 USER MANUAL pdf - C-AIM Labs A facility of excellence

1. 4 8 Main list with INPUT et pedi utet tei ier 5 1 INPUT list in LEVEL METER in 1 1 OCTAVE analyser b 1 3 OCTAVE analyser c in DOSIMETER d and in FFT analyser e eese 5 1 Displays with not active sub lists of INPUT list during the 5 1 MEXSUREMENT SEEUP windOW 3 oett eme REP Dr RE EI EEEE Rp 5 2 MEASUREMENT SETUP windows the setting of START DELAY with 1 second step sess 5 2 MEASUREMENT SETUP windows the setting of START DELAY with 10 seconds 5 3 MEASUREMENT SETUP windows the setting of INT PERIOD with 1 second step eee 5 3 MEASUREMENT SETUP windows the setting of INT PERIOD with 10 seconds 02222 2 1 5 3 MEASUREMENT SETUP windows the setting of INT PERIOD with 1 minute and 10 minutes step 5 3 MEASUREMENT SETUP windows the setting of INT PERIOD with 1 hour and 10 hours step 5 3 Display when the INTEGRATION PERIOD is too short for AUTO SAVE option see 5 4 CYCLES NUMBER setting with the step equal to one eren eene eter tenete teens 5 4 CYCLES NUMBER setting with the step equal to 20 esses 5 4 MEASUR SETUP windows LOGGER STEP 5 5 Relations between INTEGR PERIOD and LOGGER
2. eene ene eee 5 19 SEAT SETUP windows with SEAT CHANNEL selection eese nennen eene 5 19 SEAT SETUP windows with BASE CHANNEL selection eese nre eene enne 5 19 AUXILIARY SETUP window with VECTOR SETUP text highlighted eee 5 19 VECTOR SETUP windows with the coefficient selection with 1 unit step essere 5 20 VECTOR SETUP windows with the coefficient selection with 10 units step sse 5 20 VECTOR SETUP windows with the selection of results from channels for vector 5 20 Display in the starting measurements when user selects incorrect filters for HAV WBV calculations 5 20 AUXILIARY SETUP window with HAV WBV DOSE SETUP text 2 5 21 Display after starting measurements when user selected incorrect filters for HAV WBV DOSE calculations 5 21 HAV WBV DOSE windows with the enabling of the option sess 5 22 HAV WBV DOSE windows with EXPOSURE TIME selection with 30 minutes step see 5 22 HAV WBV DOSE windows with EXPOSURE TIME selection with 1 minute step esee 5 22 HAV WBV DOSE windows with the selection of the channel for X AXIS sss 5 22 HAV WBV DOSE windows with STANDARDS text highlighted eese 5 23 STANDARDS windows with STANDARD selection eese nennen
3. 5 5 INPUT list with CHANNELS SETUP selected and channel selection eee 5 6 CHANNEL 1 SETUP window in vibration mode sees enne nennen trennen reete ene enne ene 5 6 CHANNEL 1 SETUP windows with MODE selection nennen nennen eene enne enne 5 6 CHANNEL 1 SETUP windows in VIBRATION MODE with RANGE selection eee 5 7 CHANNEL 1 SETUP windows in SOUND MODE with RANGE 5 7 CHANNEL 1 SETUP with PROFILE 1 text highlighted essere nennen rennes 5 7 CH x PROFILE y windows with the selection of the weighting filter in SM 5 7 CHANNEL 1 SETUP windows with the selection of the weighting filter in acceleration measurements 5 8 CHANNEL 1 SETUP windows with the selection of the weighting filter in velocity measuremennts 5 8 CHANNEL 1 SETUP windows with the selection of the weighting filter in displacement measurements 5 8 CHANNEL x PROFILE y windows SM with the selection of RMS 5 9 CHANNEL x PROFILE y windows VM with the selection of the RMS 5 9 vi SVAN 958 USER MANUAL CHANNEL 4 SETUP MICROPHONE CORRECTION text selected essen 5 9 MICROPHONE CORRECTION window DIFFUSE FIELD selection and OUTDOOR selection 5 9
4. STATISTICAL LEWELS SETUP list with TIMER text highlighted displayed inversely The operation of the TIMER path MENU SETUP TIMER setting is performed using the lt lt gt lt gt gt push buttons and the change of its value using the lt lt gt lt gt gt push buttons pressed together with the lt Shift gt TIMER TIMER TIMER MODE EVES MODE BST T GAY 1 T GAY Bl FEB STAR 8 STRE E START TIME 89 18 S5TART TIME Ba na REPEAT TIME z4 BB REPERT TIME 24 88 TIMER window A Notice The new value of a parameter is confirmed after each pressing of the lt lt gt or lt gt gt together with the Shift push buttons new value is selected without any confirmation from the ENTER push button The window is closed and the instrument returns to the SETUP list after pressing the ENTER or lt 5 gt push button 8 10 SVAN 958 USER MANUAL 8 12 Selection the USB HOST port functionality USB HOST PORT The USB HOST PORT enables one to programme the functionality of the instrument s socket named USB Host This function is under development oo SETUP REFERENCE LEWELS RMS INTEGRATION RTC STATISTICAL LEWELS TIMER SETUP list with USB HOST PORT text highlighted displayed inversely The socket USB Host can be used to serve as the input of the different interfaces RS 232 or USB The RS 232 interface in the SVAN 95x instrument
5. 4 measurements integration period integration period 1 end sigN 1 svn sigN svn z signal amplitude sig1 svn sig2 svn main results main results main results main results integration time integration time integration time integration time from 0 to T from T to 2T from N 2 T from N 1 T to N 1 T to NT main results files time history 1n 3 o EE logger time step Relations between INTEGR PERIOD and LOGGER STEP 5 5 SVAN 958 USER MANUAL During vibration measurements from each channel the user can select up to five results PEAK P P MAX RMS VDV Additionally two AUXILIARY results can be also logged in this mode namely VECTOR and RPM So up to 22 results can be logged simultaneously from four channels of the instrument These results are saved in one logger s file of the instrument s memory in the SOUND or VIBRATION LEVEL METER as well as for other functions The name of the file is predefined The registration in the logger s memory is stopped after the period which is equal to INT PERIOD multiplied by CYCLES NUMBER after pressing the Start Stop or after stopping the measurements remotely 5 2 Setting parameters in channels CHANNELS SETUP The user enters the CHANNELS SETUP after pressing the ENTER push button on the displayed inversely CHANNELS SETUP text which has to be selected by means of the A wv In the CHA
6. gt ae Z 3 21 la e G uL 2 8 2 2 23MAR svn amp time1 srt 2 x cari svn buffer 2 svn ee 2 amp time2 wav i lt HA svn save1 svn buffer_4 svn i e is HV WH svn save2 svn et E lt save3 svn m To s NN nm ft savexxx svn bufferxxx svn i TT E x cd setup files main result files time history er time domain Scheme of the instrument memory organisation with the USB HOST and memory stick connected 3 34 SVAN 958 USER MANUAL 4 FUNCTIONS OF THE INSTRUMENT FUNCTION In order to select the FUNCTION list one has to press the Menu push button select by means ofthe A v lt lt lt gt gt push buttons the FUNCTION text and press the ENTER The FUNCTION list contains two elements MEASUREMENT FUNCTION and CALIBRATION windows The list is closed and the instrument returns to the presentation mode after pressing the lt ESC gt push button oa a FUNCTION FUNCTION H a h e RR MEASUREMENT FUHCTIOH MEASUREMENT FUHCTIOH CALIERATIOH CRLIBERTIGH DISPLAY FILE SETUP a FUNCTIONS b c Displays with the main list with FUNCTION text selected a and FUNCTION window with MEASUREMENT FUNCTION selected b and CALIBRATION selected c 4 11 Measurement functions of the instrument MEASUREMENT FUNCTION In order to select the required function the user has to ente
7. 8 9 RTCW W 22 ete EORR neben Eri aen oii 8 9 SETUP list with STATISTICAL LEVELS text highlighted displayed inversely 8 9 STATISTICAL EEVELS WIndOWS neri ere RE ee etr tee ret nt aede e oe 8 10 SETUP list with TIMER text highlighted displayed 8 10 TIMER Window Dm Ene metes 8 10 SETUP list with USB HOST PORT text highlighted displayed 8 11 USB ZHOST SETUP wiIDdOW 552 viter ete ER t DRE OR er testet o E ORE ey 8 11 Displays during the activation of USB host s functions eren een rennen nene 8 11 SETUP list with USER FILTERS SETUP text highlighted displayed inversely sees 8 12 SPECTRUM BASED windows with MODE selection eseeeeeeeeeeeeneennnn nennen ener nenne enne 8 13 SPECTRUM BASED windows with the filter selection for vibration a and for sound 8 13 SPECTRUM BASED windows with EDIT selected esee nnne eene eene 8 13 EDIT windows with the setting of the filter s 8 13 EDIT windows with the setting of the filter s coefficient cont esssesssesseseseeeseeeee enne 8 14 SPECTRUM BASED windows with CLEAR selected sees enne enne enne 8 14 Displays with the request for the confirmation for CLEAR FILTER executi
8. a LOGGER SETUP LOGGER MODE TIME lt lt CHRHHEL 1 CHRHHEL 1 CHRHHEL 2 CHRHHEL 2 3 3 LOGGER SETUP window SAMPLING RATE selection CHRHHEL 1 CHRHHEL 2 CHRHHEL 3 To save RPM measurement results the user has to place a special character in the line with RPM text and also has to enable the RPM function in AUXILIARY SETUP window path MENU INPUT AUXILIARY SETUP RPM SETUP ENABLED v and change EXT I O settings into DIGITAL IN path MENU SETUP EXT SETUP MODE DIGITAL IN a a LOGGER SETUP LOGGER SETUP LOGGER MODE TIME LOGGER MODE TIME RATE 3888Hz RATE 2888Hz CHRHHEL 1 CHRHHEL 1 2 CHRHHEL 2 3 3 LOGGER SETUP window RPM selection The selection of the channels for recording time domain signal from them is made with lt lt gt lt gt gt push buttons The confirmation of the selection made in the window requires pressing the ENTER push button 5 11 SVAN 958 USER MANUAL a a LOGGER SETUP LOGGER SETUP SAMPLING FATE Sake 1 CHRHHEL 1 CHRHHEL 2 2 CHRHHEL 3 CHRHHEL 3 4 4 LOGGER SETUP window CHANNEL 4 deactivation The results from selected channels are recorded in the logger memory and the files are visible in the LOGGER VIEW path
9. SETUP AVYERAGIN RT 6 OPTIONS AVERAGE RESULTS RESULTS CLEAR RUERRGES AVERAGING AVERAGED RES RT60 AVERAGING AVERAGE RESULTS Cv CLEAR RLUERRGES Control diagram of INPUT list in RT 60 mode SVAN 958 USER MANUAL MENU e DISPLAY FILE SETUP AUXILIARY FUNCTIONS 3 10 CHANNEL 1 SETUP 1 MODE CHANNEL 2 RANGE 1 15096 CHANNEL 3 i 1 MICROPHONE CORRECTION CHRHHEL 4 PROFILE 1 ALARM SETUP PROFILE 2 PROFILE 3 Ll CHANNELS SETUP CHANNEL 1 SETUP HIC CORRECT 1 gt VIBRATION E DIFFUSE FIELD iei p E OUTDOOR L1 la CHANNEL 1 SETUP DETECTOR LE 1 PROFILE 2 PROFILE 3 HIC CORRECT 1 gt GIFFUSE FIELD 1 OUTDOOR Cw CHANNEL 2 CHANNEL 3 n LOGGER SETUP CHANNEL 1 SETUP 1 PROFILE 1 SAMPLING RHTE 38BBHz E 1D FILTER RPM cj DETECTOR CHANNEL 1 tv CHANNEL 2 L4 a n 1 PROFILE 4 LOGGER SETUP FILTER DETECTOR MAK PROFILE 1 RMS LOGGER SETUP PEAK MAR PROFILE MIN 1 RMS a INPUT MEASUREMENT SETUP CHANNELS SETUP WIL ALARM SETUP TRIGGER SETUP TRIGGER SETUP TRIBGER LEVEL SOURCE RMS 1 gt CHANNEL 1 LEUEL omisi SVAN 958 USER MANUAL RPM SETUP ENABLED PULSES ROTAT ION UHIT AUXILIARY SETUP MERSUREMENT SETUP CHANNELS SETUP i TUE LOGGER SETUP VECTOR SETUP TRIGGER SETUP HAUAWBU DOSE SETUP LOGGER RPM SETU
10. SAVE window with AUTO NAME function selection The presented below message Fig is displayed after pressing the ENTER push button in the case when no measurements were performed and there are no results to be saved The operation cannot be done also a case when the file of the selected name already exists in the instrument s memory Fig b The instrument then waits for the reaction of the user any push button should be pressed except the lt Shift gt one and after pressing a push button it returns to the SAVE position oa HO RESULTS TO Bl SAUE ALREADY EXISTS Displays after SAVE operation when there is no results to save a and the file with the selected name already exists in the instrument s memory b The data are saved in the file with the name increased by one in relation to the name displayed after switching on of the AUTO NAME option and after pressing the lt ENTER gt push button if the instrument is not measuring and there are the results to be stored The following message containing the name of the file and the operation performed is displayed after the saving of the file BiMRE Saved 0 Display after execution of SAVE operation 74 SVAN 958 USER MANUAL Another message is displayed after successful saving of the file in the memory and then the instrument waits for the reaction of the user any push button should be pressed except the Shift and lt gt and after press
11. lt gt gt push buttons The confirmation is made by pressing the ENTER one Ll a CHRHHEL 1 SETUP CHRHHEL 1 SETUP MODE MODE UTBRAT LOM RANGE RANGE reo mis FILTER FILTER DETECTOR z DETECTOR a CHANNEL 1 SETUP MODE SOUND RRIHGE MICROPHONE CORRECT ICH PROFILE 1 PROFILE 2 PROFILE 3 PROFILE 3 CHANNEL 1 SETUP windows in SOUND MODE with RANGE selection 5 2 3 Weighting filter selection in a profile FILTER The weighting filters are different for the available measurement modes of the instrument In the case of sound measurements the filter is selected in the CH x PROFILE y window path MENU INPUT CHANNELS SETUP CHANNEL x SETUP PROFILE y FILTER where the following filters are selectable e type 1 according to the IEC 61672 1 standard e type 1 according to the IEC 651 and IEC 61672 1 standards e C type 1 according to the IEC 651 and IEC 61672 1 standards e type 1 according to the ISO 7196 standard Ll CHRHHEL 1 SETUP MODE SOUND R FILE 1 PROFILE 2 PROFILE 3 RANGE 8 138dB MICROPHONE CORRECTION PROFILE to CHANNEL 1 SETUP with PROFILE 1 text highlighted oa oa CH 1 PROFILE 1 CH 1 PROFILE 1 FILTER FILTER a a CH_4 PROFILE 1 CH 1 PROFILE 1 T om DETECTOR FRST DETECTOR FAST FILTER FILTER SS HJ DETECTOR FAST FAST CH x PROFILE y windows with the selection of the weighting
12. 1 2 CHRHHEL 3 4 VECTOR SETUP windows with the selection of results from channels for vector calculation If HAV WBV DOSE option is also enabled and the filters set in CHANNELS SETUP are incorrect for dose calculation c f part 5 5 4 the message VIBRATION DOSIMETER OFF INCORRECT DOSIMETER SETTINGS appears on the display after pressing Start push button It has no influence on vector calculation after pressing a push button the measurement will be started UIBRRTIUM DOSIMETER OFF D SIMETEFR SETTINGS Display in the starting measurements when user selects incorrect filters for HAV WBV calculations 5 20 SVAN 958 USER MANUAL 5 5 4 Setting the parameters for dose measurements HAV WBV DOSE SETUP The HAV WBV DOSE SETUP is opened after the selection of the HAV WBV DOSE SETUP text from the AUXILIARY SETUP list by means of the A lt lt gt or A lt lt gt with lt gt push buttons and pressing the ENTER one The HAV WBV DOSE SETUP consists of three positions namely ENABLED EXPOSURE TIME X Y Z AXIS The selection of the line with the option to be set is made with lt A gt v push buttons The selection of the required parameter value is made with lt lt gt lt gt gt push buttons The confirmation of any change made in the sub list requires pressing the ENTER push button which simultaneously closes the sub li
13. DEFRAGMENTATIOW FILE list with CATALOGUE text highlighted In the case when the instrument memory is empty no file is stored or after DELETE ALL operation the NO FILES text is displayed after entering the CATALOGUE window and the instrument waits for the reaction of the user The user should press then the lt ESC gt lt gt or Start Stop push button The same data about the existing in the instrument files as in the LOAD FILE window are displayed on the display after opening CATALOGUE In the consecutive lines of the display the memory in which the results are saved the current file number the total number of the files the file name the file type date and time of registration are presented The change of the current file with the unit step can be done pressing the lt lt gt lt gt gt push buttons After pressing the lt lt gt with Shift push button the first file is available and after pressing the lt gt gt with Shift push button the last one is displayed The return to the FILE list is possible after pressing the lt ESC gt or ENTER push button 7 15 SVAN 958 USER MANUAL L CATALOGUE STORAGE IHTERHAL Bo 1 Hrt NO FILES Displays with the contest of CATALOGUE operation when the memory is empty CATALOGUE CATALOGUE CATALOGUE INTERNAL FILE SIZE 746B FILE SIZE 746B FILE SIZE 8B2B Exemplary contents of CATALOGUE window 7 9 Checking the free s
14. L El a LOGGER VIEW LOGGER VIEW LOGGER VIEW STORAGE STORAGE STORAGE m 61 JAN 2007 S ruR 25 41 50 C S awk SIZE 1546 55 R RECORDS 5 4 LOGGER VIEW windows with the selection of the logger file to be viewed The results from logger s file coming from different channels are changed after pressing the lt A gt or v push buttons after each pressing the result from the next channel is displayed 7 10 SVAN 958 USER MANUAL L 12 6 mm se 81 Selection of the logger plot from different channels 7 5 Removing a file with the measurement results from memory DELETE The DELETE path MENU FILE DELETE is used to remove a file from memory After pressing the ENTER push button the instrument checks its current state In the case when the measurements are performed the DELETE position entering is impossible In such case the message with the changing letters is displayed see below and the instrument returns after few seconds to the list from which the DELETE was called FILE list with DELETE text highlighted displayed inversely In the DELETE window there are two elements the RESULT FILES with the measurement results and the SETUP FILES with the saved setups of the instrument In order to enter the selected sub list the user has to select the proper text to display it inversely using the lt A gt v or lt gt gt push buttons and then press the ENTER
15. LEWEL CACTERATION LEWEL BB mis 2 8 DELAY EI CALIBRATION FACTOR CALIBRATION FACTOR C B 4dB 8 86 CALIBRATION windows during and after the calibration measurements The calibration procedure should be repeated a few times to ensure the integrity of the calibration The obtained results should be almost identical with 0 1 dB difference The reasons for unstable results are as follows e the calibrator is not properly attached to the instrument e there are external disturbances e the calibrator or the measurement channel the accelerometer or the instrument itself are damaged A Note During the calibration period external disturbances vibrations or acoustic noise should not exceed 100 aB 5 Press the lt ENTER gt push button in order to accept the measurement result The calibration factor is calculated stored and displayed cf Fig below after pressing the ENTER push button CALIBRATION 42 CALIBRATION 4 gt LEWEL Confirmation of calibration result by pressing the lt ENTER gt push button A Note The calibration factor is always added to the measurement results in the level meter mode and to those coming from the frequency analysis 4 7 SVAN 955 USER MANUAL 4 2 3 View on the last calibration result CALIBRATION HISTORY In CALIBRATION HISTORY window the user can view up to 10 last calibration records In order to enter the CALIBRATION HISTORY
16. SEAT SETUP windows with BASE CHANNEL selection 5 5 3 Settings for vector calculations VECTOR SETUP In VECTOR SETUP window the user may select the coefficients to calculate the vector When the user needs to calculate it with other than standard coefficients it is possible to select the coefficient within the values from 0 00 to 2 00 In order to enter VECTOR SETUP window the user has to select VECTOR SETUP text in AUXILIARY SETUP window and press lt ENTER gt AUXILIARY SETUP HAWAUEL DOSE SETUP AUXILIARY SETUP window with VECTOR SETUP text highlighted The values presented below are taken into account during the calculations of the measurement results VECTOR is calculated according to the formulae 5 19 SVAN 958 USER MANUAL VECTOR Jk x 4 k x2 k x2 k x Where ki ko and ky are the coefficients and xi X2 and x are RMS results for different channels It is important that the user should choose only coefficients corresponding with the proper channels The coefficient selection is made with the lt lt gt lt gt gt push buttons The confirmation of the selection requires pressing the ENTER push button which simultaneously closes the window The VECTOR SETUP window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button a VECTOR SETUP VECTOR SETUP VECTOR SETUP CHANNEL 1 VECTOR SETUP CHANHEL 1
17. VECTOR L1 TRIGGER SETUP TRIGGER SETUP SLOPE TRIGGER EN CUP SOURCE TRIGGER SETUP CE UEC LEUEL 16 8 mse UEC LEVEL TRIGGER SETUP windows with SOURCE selection A Notice Only one signal measured in the instrument the RMS detector in the first profile of selected channel can be used as the triggering signal Additionally the signal from Ext I O be also used as the trigger source in the SLOPE and SLOPE modes 5 4 3 Selection of channel for triggering condition CHANNEL In the CHANNEL the user can select the CHANNEL for triggering condition The selection is made using lt lt gt lt gt gt push buttons To confirm the selection the user has to press ENTER ao TRIGGER SETUP o o o TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP TRIGGER SLOPE TRIGGER SLOPE TREIGGER TRIGGER SLOPE SOURCE 5 12 SOURCE RMS i3 SOURCE RMS i3 CHRHHEL CHRHHEL CHAHHEL CHRHMEL 4 LEWEL 18 8 18 8 18 8 m s2 LEUEL 1aBdE TRIGGER SETUP windows with CHANNEL selection 5 4 4 Setting the level of the triggering signal LEVEL The level of the triggering signal LEVEL can be set in 1 dB step or 10 dB steps from 24 dB to 136 dB range or from 1 mm s to 10 0 km s using the lt lt gt lt gt gt push buttons or lt lt gt lt gt gt with lt Shift gt o
18. In the SEAT CHANNEL the user can select the seat channel for attenuation measurements The selection is made with lt lt gt lt gt gt push buttons The confirmation of the selection requires pressing the ENTER push button which simultaneously closes the window The SEAT SETUP window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button a a a SEAT SETUP SEAT SETUP SEAT SETUP EHRELED Cv EHRBLED cv ENABLED 1 SERT CHANHEL mE SERT CHHHHEL aeg CHANHEL MEES BASE CHANNEL BASE CHANNEL BASE CHANNEL 4 a SEAT SETUP BASE CHANNEL SEAT SETUP windows with SEAT CHANNEL selection 5 5 2 3 Selection of the base channel for attenuation measurements BASE CHANNEL In the BASE CHANNEL the user can select the base channel for attenuation measurements The selection is made with lt lt gt lt gt gt push buttons The confirmation of the selection requires pressing the ENTER push button which simultaneously closes the window The SEAT SETUP window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button a a a a SEAT SETUP SEAT SETUP SEAT SETUP SEAT SETUP EHRELED 1 SEAT CHANNEL 3 ENABLED SEAT CHANNEL EASE CHANNEL EHRBLED ENABLED SEAT CHANNEL 5 lt CHRMMEL MBE EASE CHRHHEL BASE CHRHHEL BASE CHRHHEL
19. The confirmation of the activation deactivation requires pressing the ENTER push button which simultaneously closes the window The HAV WBV DOSE SETUP window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button 5 21 SVAN 958 USER MANUAL a ao HAY HBU DOSE HAY HBU DOSE EHRBLED EHRBLED EXPOSURE TIME 158 EXPOSURE TIME i RIS ARIS Y BIS Y RIS AXIS AXIS STANDARDS STANDARDS HAV WBV DOSE windows with the enabling of the option 5 5 4 2 Setting the time of exposure EXPOSURE TIME The EXPOSURE TIME enables the user to set the desired value of the exposure time that is used for the calculation HAV WBV DOSE results The EXPOSURE TIME values are within the range 00 01 24h00 The required value can be set using the lt lt gt lt gt gt push buttons with one minute step The step can be decremented incremented up to 30 minutes after pressing the lt lt gt lt gt gt push buttons together with the Shift one The window is closed and the instrument returns to the INPUT list after pressing the ENTER with the confirmation of a change made in the position or ESC push buttons ignoring a change made in the position a a a HAY HBU DOSE HAY HBU DOSE HAY HBU DOSE z AMIS i 3 2 AMIS 3 2 AMIS STANDARDS STANDARDS STANDARDS HAV WBV DOSE windows with EXPOSURE TIME selection with 1 minute step 5 5 4 3 Selection of channels for HAV WBV DOSE cal
20. ao FREE SPACE FILES FREE 99 16118376 bytes AH ILABLE SETUP UM AUXILIARY FUNCTIONS 15725904 bytes Displays during and after the accessing FREE SPACE window In order to close such window the user has to press the lt ESC gt push button In the instrument there are also windows which are used for entering text i e the name of the file AUTO WAME Edition of the text which has to be a name of the file saved in instruments memory Below the structure of the elements of the main list is presented The more detailed description of the FUNCTION INPUT DISPLAY FILE SETUP and AUXILIARY FUNCTIONS lists is given in the following chapters FUNCTION one of the main lists available after pressing the Menu push button gt MEASUREMENT FUNCTION LEVEL METER available values 1 1 OCTAVE available values 1 3 OCTAVE available values DOSIMETER available values FFT available values 7 RT60 available values CALIBRATION CHANNEL x BY SENSITIVITY o SENSITIVITY available values of the calibration level e 10 uV ms 10 V ms in the case of vibration measurements and e 50 uV Pa 50 V Pa in the case of sound measurements o CAL FACTOR it displays the automatically calculated calibration factor BY MEASUREMENT o CAL LEVEL available values of the calibration level 100 mm s 1 km s the case of v
21. 9 Displays in one profile and 3 PROFILES display mode b 4 CHANNEL display mode AN Notice See the following Chapters for more details concerning different settings More data about the instrument s state are given by means of the icon s row visible in the top of the display Paper sheet Battery Computer Antenna Tree Loudspeaker Headphone Envelope Bell Timer and Arrows The meanings of the icons are as follows i mach ae EQ Lin Chan 1 Prof JEA Display with all available icons Paper sheet icon is displayed when the USB disk or IrDA is connected to the instrument Chan i Profzl Display with Paper sheet icon Battery is displayed when the instrument is powered from the batteries icon corresponds to the batteries state three two one or none vertical bars in side of the icon When voltage of batteries is too low the icon is flashing 3 28 SVAN 958 USER MANUAL Chan Profs Display with Battery icon Computer is displayed when there is a USB connection with the PC the icon is flashing during RT Real Time transmission Chan l Prof l f Display with Computer icon Antenna icon is displayed a flashing mode together with the Loudspeaker when the measurement is started the trigger is switched on and the level of the signal is too low to start the r
22. CHAHHEL 552 1 ERCLUDED FROM VECTOR CALCULATIONS INCORRECT MODE Display with the warning that CHANNEL x has been excluded from vector calculation 8 16 SVAN 958 USER MANUAL 9 CALCULATION OF DOSE PARAMETERS AUXILIARY FUNCTIONS In order to open the AUXILIARY FUNCTIONS list the user has to e press the Menu push button e select from the main list using the lt A gt v or lt lt gt lt gt gt push buttons the AUXILIARY FUNCTIONS text highlight it inversely e press finely the ENTER push button Pressing the Shift and lt A gt or Shift and results in a movement to the first position of the opened list and pressing the Shift and v or Shift and lt gt gt results in a movement to the last position of the opened list Main list with AUXILIARY FUNCTIONS text highlighted displayed inversely The AUXILIARY FUNCTIONS list is used to calculate the various parameters which are mainly dedicated for the control of the vibration measurements This sub list contains two positions HAV CALCULATOR and WBV CALCULATOR which are used to calculate the characteristic parameters for these measurements It enables to calculate the HAV and WBV value PARTIAL RESULTS PARTIAL EXPOSURE and DAILY RESULTS DAILY EXPOSURE In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window or list is closed In order to ignore any
23. D for the definitions of the functions The EXPOSURE TIME values are within the range 00 01 08h00 The required value can be set using the lt lt gt lt gt gt push buttons after each pressing the exposure time is decremented incremented by one second The step can be decremented incremented up to 30 minutes after pressing the lt gt gt push buttons together with the Shift one The window is closed and the instrument returns to the INPUT list after pressing the ENTER with the confirmation of a change made in the position or ESC push buttons ignoring a change made in the position DOSIMETER SETUP pos TE TER SETUP 005 IMETER SETUP DOSIMETER SETUP EXPOSURE EAEE EXPOSURE EAE ESPOSUFE TIME EAREN EXPOSURE EERE CRITERIO LEVEL S dB FRITERION sede PRITERION LEUEL AdE THRESHOLD LEVEL Hone THRESHOLO LEUEL None THRESHOLD LEVEL Hone EXCHRHGE RHTE EXCHRHGE RATE EXCHRHGE RATE DOSIMETER SETUP windows with EXPOSURE TIME selection 5 7 2 Setting criterion sound level CRITERION LEVEL The criterion sound level influences the calculations of the DOSE and D 8h results The CRITERION LEVEL line is accessible after pressing the lt A gt v push button in the DOSIMETER SETUP window The available values are as follows 80 dB 84 dB 85 dB or 90 They can be selected by means of the lt lt gt lt gt gt push buttons The confirmation of a
24. DISPLAY DISPLAY SETUP CHANNELx DISPLAY SCALE enables the user to change the scale in the available modes of graphical presentation of the measurement results time history in the LOGGER and so called spectra in the SPECTRUM It is possible to change the scale of the vertical axis only In order to enter the list one has to press the ENTER push button on the inversely displayed DISPLAY SCALE text of the DISPLAY SETUP x window The DISPLAY SCALE window is closed and the instrument returns to the DISPLAY SETUP x window after pressing the lt ESC gt push button which ignores any changes in the window or the ENTER push button which confirms the changes a L DISPLAY SETUP 1 DISPLRH Y SETUP 1 DISPLAY SCALE DISPLAY SCALE SPECTRUM LIEN TOTAL WALUES DISPLAY SETUP 1 windows with DISPLAY SCALE text highlighted The SCALE is available only in the case of vibration measurements when in the MODE the VIBRATION text is selected path MENU INPUT CHANNELS SETUP CHANNEL x MODE VIBRATION Two options are available LINEAR and LOGARITHM In the case of the first one the graphical presentation and the units both are linear In the latter case the graphical presentation is given in the logarithmic scale and the measurement results are expressed in decibels the result is related to the values set in the REFERENCE LEVEL It is possible to set the required option using the lt lt gt lt gt gt push buttons The co
25. LOGGER NAME 16 APR 2007 13 29 02 FILE SIZE 7468 LEVEL LOGGER NAME 17 APR 2007 14 29 58 FILE SIZE 746 INTERNAL i 5 01JRN UP 01 JAN 2007 01 FILE SIZE 12788 3 17 SVAN 958 USER MANUAL m mn DEFRRGMENTRTION ILE SRUE OPTIONS LORD FILE LOGGER UIEM gt Are you sure DELETE DELETI DEFRRGMENTRT ION unnecessary a LORD FILE LOGGER UIEM DELETE DELETE RLL DEFRAGMENTATION FILE 1 SPACE LOGGER UIEM FILES FREE 99 16104456 bytes DELETE RLL TOTAL AVAILABLE DEFRAGMENTATION 16164456 butes ATAI LOGGER FREE 99 15724354 bytes SA DEVICE IN NAME DEFRAGMENTATION CATALOGUE FREE SPACE UP SRUE SETUP SETUP OPTIONS 01 JAN 2007 01 15 14 FILE SIZE 12788 Control diagram of FILE list SETUP one of the main lists available after pressing the Menu push button gt LANGUAGE it allow the user to choose the instrument s interface language available values ENGLISH RUSSIAN NEDERLAND B FRENCH ITALIAN SPANISH under development CLEAR SETUP it enables the user to return to the factory made settings of the instrument the confirmation has to be done before the execution of this function Are you sure gt DAY TIME LIMITS it specifies the time limits for the calculation of Lden result available values 6h 18h 7h 19h gt SETUP it enables the user to connect the instrument with other device and define the workin
26. LOGGER SETUP option selected and available LOGGER MODES sese nennen 5 10 LOGGER SETUP windows VM with the selection of the results to be saved or saved in a logger s file 5 10 LOGGER SETUP windows SM with the selection of the results to be saved in a logger s file 5 10 AUXILIARY LOGGER window with the selection of VECTOR and RPM result to be saved in a logger s file 5 11 LOGGER SETUP window SAMPLING RATE 5 11 LOGGER SETUP window RPM selection cc cccccccccsssscecececeesensecececcceesensaeceecceceesaaeceeececsessaaeeeeececeessaeeeeeeeees 5 11 LOGGER SETUP window CHANNEL 4 deactivation 2 2 4 4441 11 5 12 LOGGER VIEW window with the file with time domain signal recorded and message on the display after attempt to open the metere Web scere na ne Reden 5 12 INPUT window with TRIGGER SETUP text nennen nennen 5 12 TRIGGER SETUP window with TRIGGER mode selection essere nnne 5 12 Displays during the measurements while the triggering condition is not 5 13 Displays during the measurements while the triggering condition is not fulfilled sssesesss 5 13 TRIGGER SETUP windows with SOURCE selection rene ener nente trennen 5 14 TRIGGER SETUP windows with
27. SVAN 958 Menu ENTER Cal ESC Pause r Markers 34 L on off S e SVANTEK Ext Power The second function of a push button written in red colour on a push button can be used when the Shift push button is pressed This push button can be used in two different ways e as SHIFT in the keyboard both push button must be pressed in parallel e as2nd Fun this push button can be pressed and released before pressing the second one Shift pressed in conjunction with Alt enables the user to enter the MARKERS on the logger plots during the measurement 2 1 SVAN 958 USER MANUAL A Notice The operation of this push button can be set as the Shift mode or the 2nd Fun mode in the SHIFT MODE path MENU SETUP KEYBOARD SETUP SHIFT MODE see Chapter with the SETUP list description lt Alt gt This push button enables one to choose the third push button function in the case of lt Save gt and lt Pause gt push buttons In order to select the third function user must press the lt Alt gt and the second push button simultaneously lt Start Stop gt This push button enables one to start the measurement process when the instrument is not measuring or to stop it when the instrument is measuring It is also possible to set such mode of this push button in which in order to start or stop the measurements the user has to press it simultaneously with the lt
28. VIX EE PRAYER 3 32 Displays during the entering of the access code to a 3 32 Display after the unsuccessful verification of the access code eene eee ens 3 33 Scheme of the instrument memory organisation with the USB HOST and memory stick connected 3 34 Displays with the main list with FUNCTION text selected a and FUNCTION window with MEASUREMENT FUNCTION selected b and CALIBRATION selected c eese 4 1 MEASUREMENT FUNCTION window with all available functions eese 4 1 Displays during the activation of the optional enne en nnnn nene 4 1 CALIBRATION windows in CHANNEL 1 000000 reo teen tren ne enne en rennen enne enne 4 2 CALIBRATION windows with the selected calibration mode and after entering this mode 4 3 CALIBRATION window with SENSITIVITY positions not accessible esee 4 3 CALIBRATION window with the sensitivity greater than 50 0 mV Pa and calculated calibration factor 4 3 CALIBRATION window with the sensitivity smaller than 50 0 mV Pa and calculated calibration factor 4 3 CALIBRATION windows with the lowest possible sensitivity and the greatest calibration factor a and the greatest sensitivity and the lowest calibration factor 4 4 CALIBRATION window
29. available values HANNING RECTANGLE FLAT TOP KAISER BESSEL LINES available values 480 960 1920 3 5 SVAN 958 USER MANUAL 3 6 LOGGER available values None RMS AVERAGING available values LINEAR RT60 SETUP RT60 OPTIONS e SMOOTHING available values 1 15 NOISE MARGIN available values 0 0 20 0 dB RT60 RESULTS available values 31 5 Hz 10 kHz E 2 1 31 11 RT60 AVERAGING AVERAGE RESULTS available values V CLEAR AVERAGES available values V AVERAGED RES it informs the user about number of averaged results TRIGGER SETUP contextual list which defines the conditions the triggering is performed TRIGGER available values Off SLOPE SLOPE LEVEL LEVEL LOGGER GRAD RTC SOURCE it informs the user about the source of the triggering signal VECTOR VEC SND RMS 1 125Hz 250Hz 500Hz 16kHz EXT I O depending on the selected function and trigger modeCHANNEL it defines the channel from which the signal for trigger purpose is coming from LEVEL available values of the triggering level e 1 00mm s 10 0km s in the case of vibration measurements or 60dB 200dB if the reference level was set to 1 um s and the LOGARITHM was selected in the MENU DISPLAY DISPLAY SETUP CHANNEL x DISPLAY SCALE e 24dB 136dB in the case of sound measurements GRADIENT available only for GRAD with the values from 1dB msec to 100dB
30. in the TOTAL AVAILABLE window is the same as in the FILES FREE SPACE However if some of them were deleted assuming that they were not the last saved the memory used by them is empty but it does not increase the continuous space 7 16 SVAN 958 USER MANUAL such case the number given in the TOTAL AVAILABLE window is greater than that in the FILES FREE The DEFRAGMENTATION operation which merges files should be used to increase the FILES FREE space Ll FREE SPACE FILES FREE 99 16118326 bytes a ILRBLE FREE SPACE window with the number depending on the measurements and operations performed 7 10 Saving setup in the instrument s memory SAVE SETUP The SAVE SETUP path MENU FILE SAVE SETUP is used for storing data in the FLASH DISC memory of the instrument as a file see Appendix B for the file formats In order to enter the position the user has to select the SAVE SETUP text in the FILE list using the A or lt lt gt push button After the selection the ENTER push button must be pressed The additional function for results saving the AUTO NAME save a file with the name automatically increased by one is available after selection of the NUMBER text in AUTO NAME line The return to the FILE sub list is possible after pressing the lt ESC gt push button FILE list with SAVE SETUP text highlighted displayed inversely a SAVE SETUP FILE MANE 5_61JAH 5 81 JANG AUTO HAME OF
31. or v lt gt gt with lt Shift gt push buttons and pressing the lt ENTER gt one The AUXILIARY SETUP consists of four positions namely the RPM SETUP SEAT SETUP VECTOR SETUP and HAV WBV DOSE SETUP The selection of the line with the option to be set is made with lt A gt v push buttons The selection of the required parameter value is made with lt A gt v and lt lt gt lt gt gt push buttons The confirmation of any change made in the sub list requires pressing the ENTER push button which simultaneously closes the sub list The AUXILIARY SETUP is closed ignoring any changes made in there after pressing any time the lt 5 gt push button INPUT MEASUREMENT SETUP CHRHHELS SETUP LOGGER SETUP TRIGGER SETUP SETUP ALARM SETUP INPUT list with AUXILIARY SETUP text highlighted displayed inversely o o Ll AUXILIARY SETUP AUXILIARY SETUP AUXILIARY SETUP RPM SETUP RPM SETUP RPM SETUP SERT SETIF SEAT SETUP SERT SETUP SETUP VECTOR SETUP VECTOR SETUP HAW WBU DOSE SETUP HRU WBU DOSE SETUP HRU WBU DOSE SETUP HRU uBU DOSE SETUP AUXILIARY SETUP windows with all available positions 5 5 1 Setting the parameters of RPM function RPM SETUP 5 5 1 1 Enabling the RPM measurement ENABLED Placing a special character N in the line with ENABLED text allows one to switch on the RPM function The selection is made by means of the lt gt gt push butto
32. path MENU FUNCTION CALIBRATION CHANNEL x CALIBRATION HISTORY the user has to select the CALIBRATION HISTORY text in the CHANNEL x window using the A v push buttons and press the ENTER L1 L CALIBRATION 41 CAL HISTORY 49 BY SENSITIVITY BY MEASUREMENT BY MEASUREMEHT Bl JAH 2887 02 66 44 CALIBRATION HISTORY CALIBRATION FACTOR 4 906 45 1mU Pa 1 a b CALIBRATION window with CALIBRATION HISTORY text selected a CALIBRATION HISTORY window opened with the last calibration result b The opened CALIBRATION HISTORY window contains list of last calibration records Each calibration is described by the way the calibration was done BY SENSITIVITY or BY MEASUREMENT the date and time of the performed calibration measurement the obtained calibration factor CAL FACTOR and the calibration result oa L CAL HISTORY Ci CHL HISTORY C1 BY SEHSITIUIT BY SEMSITIVITY Bi JAH 2687 Bi n2 54 Bl JAH 2887 1 81 40 CALIBRATION FACTOR CALIBRATION FACTOR zB B8dBE B 6d i8Bm mz 2 18 8ml mz 2 CALIBRATION HISTORY windows with the last calibration records In the case when the calibration measurements were not performed the CALIBRATION HISTORY window does not contain any records The window is cleared after the CLEAR SETUP operation L L CAL HISTORY X1 5 CHL HISTORY 42 Calibration history Calibration history is empty is empty CALIBRATION HISTORY windows for the first 1 an
33. position after each pressing of the mentioned above push buttons The empty space is created for the introduction of a new character in the edited name the Insert operation is executed when the Shift push button is pressed together with the lt gt gt Displays in FILE NAME edition after pressing Shift and lt gt gt push buttons 7 3 SVAN 958 USER MANUAL The character which is highlighted displayed inversely is deleted from the edited name the Delete operation is executed when the Shift and push buttons are pressed Displays in FILE NAME edition after pressing Shift and lt lt gt push buttons The edited name is accepted and the file is saved after pressing the ENTER push button cf the description of the AUTO NAME function The instrument waits then for a reaction of the user any push button should be pressed except the Shift and lt Alt gt All changes introduced to the file name during the edition are ignored after pressing the lt ESC gt push button This pressing causes the return to the list from which the SAVE option was entered The simplified edition consists in the addition at the end of the file name the natural number increased by one after each saving This option is available after selecting the AUTO NAME text with lt A gt v push buttons and switching it on using lt gt gt one a SAVE DEWICE INTERNAL FILE 81 AUTO HAME HUMBER
34. 1 window with FILTER position not accessible in vibration mode 5 8 3 Selecting the analysis band of the signal BAND The BAND position enables the user to select the band in which the narrow band analysis of the signal has to be performed The user has the following possibilities 22 4 kHz 11 2 kHz 5 6 kHz 2 8 kHz 1 4 kHz 700 Hz 350 Hz 175 Hz and 87 5 Hz The selection of the required value is made 5 28 SVAN 958 USER MANUAL by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the line requires pressing the ENTER push button which simultaneously closes the window The FFT window is closed ignoring any changes made in there after pressing any moment the lt ESC gt push button L ao L FFT SETUP 49 FFT SETUP 49 FFT SETUP 49 FFT SETUP 1 window with BAND selection 5 8 4 Selecting the time window for the FFT analysis WINDOW The WINDOW position enables the user to select the coefficients of time window which are used in the FFT analysis Available time windows of the FFT analysis are as follows HANNING RECTANGLE FLAT TOP KAISER BESSEL The selection of the window is made by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the line requires pressing the ENTER push button which simultaneously closes the window The FFT SETUP x window is closed ignoring any changes made in there after pressing any time the lt ESC gt push b
35. 1 interface can be used to connect the external storage enabling the device to register virtually infinite sequence of measurement results 2 6 SVAN 958 USER MANUAL The Ext Pow socket located on the bottom cover of the instrument is Marushin MJ 14 compatible socket dedicated for the standard 5 5 2 1 mm plug the right one in the Fig above The user can connect the external mains adapter 110 V 230 V which furnishes the proper DC level The instrument be charged from the external DC source 6 V 500mA DC 15 250 mA DC The current consumption depends on the voltage of the power supplier The additional input output socket called I O is 1 LEMO compatible socket type ERN 00 250 the left one in the Fig above The function of this socket can be selected from menu path MENU SETUP EXT SETUP MODE The socket can be used as e analogue output with the signal from the input of the analogue digital converter before the correction this signal can be registered using magnetic recorder or observed on the oscilloscope the ANALOG setting digital input for external interrupt the DIGITAL IN setting digital output for external trigger the DIGITAL OUT setting A Notice Switch the power off before connecting the instrument to any other device e g a printer or a Personal Computer SVAN 958 L on off G svANTEK Ex Power Front panel of the SVAN 958 in
36. 71 SETUP 2 CHRHHEL 3 CHRHHEL 4 RUsILIREV a SPECTRUM UIEH 1 TE FILTER Hone SPECTRUM VIEW windows with VIEW selection 6 5 SVAN 958 USER MANUAL a SPECTRUM INSTANTANEOUS EP a a SPECTRUM 0 gt a SPECTRUM UTEW a b SPECTRUM VIEW windows with TYPE for vibration measurements a and for sound measurements b a SPECTRUM AVERAGED ACCELERATION Are a SPECTRUM INSTANTANEOUS VPE RMS a SPECTRUM INSTANTANEOUS ACCELERAT IOH oon 5h ll D 1 1 a SPECTRUM 5 RMS FILTER EST MINIMUM a SPECTRUM IMSTANTAHEOUS BHCCELERRTIGH ETEA D 1 1 a SPECTRUM 5 RMS FILTER ESF MINIMUM a SPECTRUM VIEWC41 INSTANTANEOUS ACCELERAT IOH D 1 1 a SPECTRUM INSTANTANEOUS RMS FILTER ESTEE MINIMUM MAs IMUM 1 MAS IMUM 1 MAS IMUM 1 b SPECTRUM VIEW windows with FILTER for vibration measurements a and for sound measurements b In the MINIMUM MAXIMUM the corresponding spectrum can be selected by means of the lt lt gt lt gt gt push buttons to be pre
37. EXPOSURE and DAILY DOSE results for selected file 9 8
38. FILE SELECT FILE EH SELECT FILE Displays in the SELECT RESULTS list In order to enter the file the user has to select it using the A v or lt gt gt push buttons and press the ENTER SELECT RESULTS Ll Ll SELECT FILE SELECT FILE SELECT FILE FILE FILE JERE FILE gt EXPOSURE TIME Gehan EXPOSURE TIME BBhBBn ENTER 2 SELECT FILE S5ELECT FILE S5ELECT FILE SELECT FILE SELECT LEUEL METER pus Bl JAH 2887 63 15 45 LEUEL METER pus Bl JAH 2887 03 23 44 SELECT FILE windows with the selection of the file The current file is displayed in the first line The name of the file is displayed inversely in the second line The change of the current file with the unit step can be done after pressing the lt lt gt lt gt gt push buttons After pressing the with Shift push button the first file is available and after pressing the lt gt gt with Shift push button the last one is displayed The name of the file is accepted and the file is loaded after pressing the ENTER push button The name of this file appears in a list presented below Ll L SELECT RESULTS HEU CALCULATOR IE RN TET SELECT FILE SELECT FILE S5ELECT FILE SELECT FILE SELECT FILE b DAILY RESULTS Displays with the selected file a and after the execution of the
39. FILE list with SAVE text highlighted displayed inversely The additional function for results saving AUTO NAME save a file with the name increased by one is available after selecting the AUTO NAME text with A v push buttons and switching it on using lt gt gt push button The return to the FILE list is possible after pressing the lt ESC gt push button L SAVE FILE tS HH AUTO HAME OFF SAVE window opened The name of the file in which the measurements or the analysis results are to be saved is displayed in the second line FILE NAME The default name for a file is displayed in the case of the first entering to this position after power on and the last saved file s name in the case of the next entering It is possible to edit this name in two ways full and with AUTO NAME option The SAVE window with FILE NAME edition is presented on the Figure below The displayed inversely character is currently edited The A v lt lt gt lt gt gt and Shift push buttons are used for editing the name which cannot exceed 8 characters Displays during the file s name edition The user can select the proper position of the character in the edited text using the lt lt gt lt gt gt push buttons The available ASCII characters be changed using the A v push buttons The subsequent big letters digits space and underline appear on the display in the inversely displayed
40. In the case when RTC Real Time Clock is selected the trigger condition is the time set in RTC START The measurement is repeated with the step selected in RTC STEP The number of repetition is equal to CYCLE NUMBER path MENU INPUT MEASUHEMENT SETUP CYCLE NUMBER The user has to press Start push button and the measurement will be triggered on time selected in RTC START If the instrument works with the triggering switched on the Antenna icon is flashing on the display in the case when the triggering condition was not fulfilled RMS 1 65 HPL 1 Prof if x x Chant Profil 5 File RES467 File RESd6r Displays during the measurements while the triggering condition is not fulfilled 5 4 2 Selection of the triggering signal SOURCE In the SOURCE position four options are available RMS 1 EXT IO in the case of SLOPE and SLOPE VEC SND VECTOR In the case of GRAD mode only the output signal from the RMS detector coming from the first profile of the selected channel can be used as a source of triggering signal RMS 1 5 13 SVAN 958 USER MANUAL In the case of SLOPE and SLOPE as a source of the triggering signal can be used the signal connected to the extended input output socked named EXT IO The selection of the source of the triggering signal is performed using the lt lt gt lt gt gt push buttons The confirmation is made with ENTER L1 TRIGGER SETUP SLOPE
41. Inf value denotes the infinite repetition of the measurements until pressing the Start Stop push button or after receiving the remote control code The REP CYCLE number values are within the limits 1 1000 MEASUR SETUP MEASUR SETUP MEASUR SETUP MEASUR SETUP START DELAY is 1s 1s STRRT DELAY E IHT PERIOD HT PERI 1z IHMT PERI 1z IHMT PERIOD CYCLES HUMBER E CYCLES HUMBER E LOGGER STEP is L GGER STEP HERSUR SETUP HERSUR SETUP HERSUR SETUP HERSUR SETUP START DELAY START DELAY ds sTRRT DELAY ls START DELAY IMTEGR PERIOD PERIOD is INTEGR PERIOD REP CYCLE CYCLE CYCLE LOGGER LOGGER off LOGGER Off CYCLES NUMBER setting with the step equal to 20 5 1 4 Setting time period between two writings to the logger s file LOGGER STEP The LOGGER STEP defines the period of the data logging in a It be set from 10 ms to 1s in 1 2 5 sequence the values from 1 second to 59 seconds the values from 1 minute to 59 minute and 1 hour The required parameter be set by means of the lt lt gt lt gt gt push buttons with the single step and by means of the lt lt gt lt gt gt with lt Shift gt with the incremented one The selection is accepted by the ENTER one which closes simultaneously the MEASUREMENT SETUP window Any changes are ignored after pre
42. LEVEL available values 1 mm s 10 km s in the case of vibration measurements and 24 0 dB 136 dB in the case of sound measurements o TRIGGER OFF LEVEL LEVEL INTEGR available values LOGGER STEP 100 ms 1 05 MEASUR TIME SOURCE available values PEAK MAX MIN RMS VDV in the case of vibration measurements and PEAK MAX MIN RMS in the case of sound measurements LEVEL available values 24 0 dB 136 dB 1 1 OCTAVE SETUP it appears only in the case of 1 1 OCTAVE analysis function and enables setting parameters of the third alarm triggered by the RMS result from one of the central frequencies of 1 1 OCTAVE function selected in SOURCE o TRIGGER OFF LEVEL LEVEL INTEGR available values LOGGER STEP 100 ms 1 05 MEASUR TIME SOURCE available values 1 00 Hz 2 00Hz 4 00Hz 8 00 Hz 16 00 Hz 31 5 Hz 63 00 Hz 125 Hz 250 Hz 500 Hz 1 00 kHz 2 00 kHz 4 00 kHz 8 00 kHz 16 0 kHz LEVEL available values 1 mm s 10 km s in the case of vibration measurements and 24 0 dB 136 dB in the case of sound measurements VECTOR e TRIGGER INTEGR available values LOGGER STEP 100 ms 1 05 MEASUR TIME LEVEL available values 1 mm s 10 km s 3 7 SVAN 958 USER MANUAL a INPUT 1 1 OCTAVE SETUP SPECTRUM 1 MERSUREMENT SETUP 1 ENABLED HANNELS SETUP CHAMHEL 2 FILTER ER SETUP CHANNEL 5 BAHD CHRHHEL 4 LOGGER SETUP AUSILIARY FUNCTIONS AUXILIARY SET
43. MENU FILE LOGGER VIEW window The results of the time domain signal are not available in the instrument they are available in svn format and can be examined after downloading them to a PC using SvanPC software LOGGER VIEW STORAGE VIEWIHG TIME D MRIM SIGHAL 15 EA PEE SIGNAL BB zur24 HOT R RILRELE SIZE ZkB CH 1234 RECORDS 59999 ESS AHY KEY LOGGER VIEW window with the file with time domain signal recorded and message on the display after attempt to open the file 5 4 Triggering mode and parameters selection TRIGGER SETUP The TRIGGER SETUP sub list enables the user to set the triggering parameters This sub list is opened after the selection of the TRIGGER SETUP text from the INPUT list by means of the lt gt gt push buttons and pressing the ENTER one INPUT MEASUREMENT SETUP SETUP CHAHHELS LOGGER SETUP TRIGGER SETUP SETUP ALARM SETUP INPUT window with TRIGGER SETUP text selected 5 4 11 Switching the triggering on and off TRIGGER The triggering of the measurements TRIGGER can be switched off on using the lt lt gt lt gt gt push buttons The triggering is switched on if one of its seven modes is selected SLOPE SLOPE LEVEL LEVEL LOGGER GRAD or RTC The selection of the triggering mode is made using the lt lt gt lt gt gt push buttons The confirmation is made by pressing ENTER L1 L1 L1 L1 TRIGGE
44. OPTIONS windows with the selection of MAX SPECTRUM saving F To see the MAXIMUM values on the display during the real time 1 1 OCTAVE or 1 3 OCTAVE analysis the user has to activate the option in the DISPLAY list path MENU DISPLAY DISPLAY SETUP CHANNEL x SPECTRUM VIEW MAXIMUM 7 2 5 Replacement of the existing files by the new ones REPLACE The result of the attempt to save the file with the name which already exists in the memory depends on the setting of the REPLACE It is possible to erase the old file and to save the new one with the same name if the position is active V The message is displayed that such operation is not available in the case when this position is not active cf the description of the SAVE The activation or deactivation of the REPLACE is done by pressing the lt lt gt lt gt gt push buttons a a SAVE OPTIONS SAVE OPTIONS SAVE OPTIONS windows with the selection of REPLACE After pressing the lt ENTER gt push button the selections made in any position of the window in particular also in the REPLACE position are confirmed and the sub list is closed In the case when the AUTO SAVE option was active V after pressing the ENTER push button the FILE NAME window is opened for editing the names for AUTO SAVE files The SAVE OPTION window is closed ignoring all settings made in it after pressing the lt ESC gt push button The next position from the SAVE OPTIONS window bec
45. RESULTS 9 2 4 Selection of the daily results DAILY RESULTS 8 5 8 5 8 6 8 6 8 7 8 7 8 7 8 7 8 8 8 9 8 9 8 10 8 11 8 12 8 13 8 13 8 13 8 14 8 14 8 15 8 15 8 16 9 1 9 1 9 2 9 3 9 4 9 4 9 5 9 5 9 7 9 7 9 8 SVAN 958 USER MANUAL LIST OF FIGURES SVAN 958 instrument with the seat accelerometer and the acoustic dosimeter 1 4 Control push buttons of the SVAN 958 instrument ssssssesseeeeeneeeeee eene nennen trennen retener ennt 2 1 Display with the MARKERS after pressing Alt and Shift together sese 2 4 Displays wath the activated markers iri e rre Dr POP P EUREN E DELE EE ERES REESE 2 4 Time history plot with the indication of the active 2 5 Top cover of the SVAN 958 instrument in 1 1 scale essent 2 6 Bottom cover of the SVAN 958 instrument in 1 1 eere nnne nenne 2 6 Front panel of the SVAN 958 instrument in 1 1 1 2 7 Rear panel of the SVAN 958 instrument in 1 1 scale rennen en eene rennen 2 8 Displays with the highlighted elements of the main 164 40020 211 0 1 3 1 Displays with the sub lists which were lately accessed by the user after double pressing of the Menu push b tton s etatem unie ele teenie ets aces it teens eee ethene i genu E a AE MET 3 1 Displays with the
46. SCALE 6 4 6 2 2 Scaling of the vertical axis of the graphical presentation DYNAMIC 6 4 6 2 3 Scaling of the horizontal axis of the graphical presentation X ZOOM 6 5 6 2 4 Selection of the parameters of the SPECTRUM SPECTRUM VIEW 6 5 6 2 5 Selection of the weighting filters TOTAL VALUES 6 6 6 2 5 1 Selection of the weighting filters for the profiles FILTER 6 6 6 3 Checking the state of the internal battery POWER SUPPLY 6 8 6 4 Setting the parameters of the display SCREEN SETUP 6 8 6 4 1 Automatic switch off of the backlight LIGHT TIMEOUT 6 9 6 4 2 Setting the brightness of the backlight BRIGHTNESS 6 9 6 4 3 Setting the contrast of the display CONTRAST 6 9 6 5 Checking specification of the instrument UNIT LABEL 6 10 SAVING MEASUREMENT RESULTS FILE 7 1 7 1 Saving files in the instrument s memory SAVE and AUTO NAME 7 3 7 2 Controlling the data storing in the instrument s memory SAVE OPTIONS 7 5 7 2 1 Saving files in RAM memory RAM FILE 7 6 7 2 2 Controlling of the measurement statistics savings SAVE STATISTICS 7 6 7 2 3 Saving minimum values in the spectrum MIN SPECTRUM 7 6 7 2 4 Saving maximum values in the spectrum MAX SPECTRUM 7 7 7 2 5 Replacement of the existing files by the new ones REPLACE 7 7 7 2 6 Controlling of the measurement results savings AUTO SAVE 7 8 7 2 7 Direct access to SAVE AUTO NAME function DIRECT SAVE 7 8 7 3 Loading the files with the measurement results LOAD FILE 7 8 7 4 Checking the
47. SETUP FILES the confirmation is required before the erasing of all files Are you sure DEFRAGMENTATION it enables the user to recover the memory which was previously used by the deleted files the confirmation is required before the execution of this operation Are you sure The text Defragmentation unnecessary PRESS ANY KEY is displayed when the instrument s memory was empty before trial of the defragmentation CATALOGUE it enables the user to verify the list of files in the memory the NO FILES text is displayed in the case when the instrument s memory is empty SVAN 958 USER MANUAL FREE SPACE it informs the user about the size of the available memory for saving the measurement results in the files and the TOTAL AVAILABLE bytes of the memory the number displayed in the FREE SPACE increased by the memory which was previously used by the deleting files SAVE SETUP saves the current settings of the instrument one can edit name in the FILE NAME position of the setup file or switch on AUTO NAME option the name of the file increases by one SETUP OPTIONS it enables he user to activate the SAVE USER FILTER option available values V or LOAD SETUP it enables the user to verify the list of setup files the memory and to load the previously saved settings of the instrument the NO FILES text is displayed in the case when there is no setup files a MENU FUNCTION INPUT ISPLRV AUXILIARY FUNCTIONS LEUI
48. START DELAY START DELAY 1 DELAY is IHT PERIOD THT PERIO PERIOD EEE CYCLES HUMBER CVCLES HUMBER Inf CYCLES HUMBER Inf LOGGER STEP is L amp aER STEP is LOGGER STEP MEASUR SETUP MEASUR SETUP MEASURE SETUP START DELAY 1 DELAY 1 5 DELAY 15 INT PERIOD PERIOD BRI IHT PERIOD CYCLES HUMBER Inf CYCLES HUMBER CYCLES HUMBER Inf LOGGER STEP 1 LOGGER STEP 1 LOGGER STEP 1s MEASUREMENT SETUP windows the setting of INT PERIOD with 10 seconds step from 1 m min to 59 m with 1 minute or 10 minutes step L1 MERSUR SETUP START DELAY o o o MEASUR SETUP MERSUR SETUP MEASUR SETUP START DELAY 1 145 DELAY START DELAY INT FERIOD MBIT THT FEFIOD IHT PERIOD CYCLES HUMBER Inf CYCLES HUMBER Inf CVCLES HUMBER LOGGER STEP is LOGGER STEP LOGGER STEP INT PERIOD CYCLES HUMBER LOGGER STEP MEASUREMENT SETUP windows the setting of INT PERIOD with 1 minute and 10 minutes step from 1 h to 24 h with 1 hour or 10 hours step It is also possible to set Inf value SETUP START DELAY IHT PERIOD CYCLES HUMBER LOGGER STEP SETUP START DELAY IHT PERIOD SETUP START DELAY ls IHT PERIOD SETUP START DELAY IHT PERIOD CYCLES HUMBE
49. Shift gt one A Notice The changing of the Start Stop push button mode is performed in the START STOP path MENU SETUP KEYBOARD SETUP START STOP see Chapter with the SETUP list description A Notice The simultaneous pressing of the lt Alt gt and Start Stop push buttons switches the instrument on and off ENTER This push button enables one to enter the selected operation mode or to confirm control options Some additional functions of this push button will be described in the following chapters Menu This push button pressed together with the Shift one enables the user to enter the main list containing six sub lists FUNCTION INPUT DISPLAY FILE SETUP and AUXILIARY FUNCTIONS Each of the mentioned above sub lists consists of the sub lists elements and data windows These main sub lists will be detailed described in the following chapters of the manual Double pressed lt Menu gt push button enters the HISTORY list containing eight last opened sub lists It often speeds up the control of the instrument lt Save gt This push button pressed together with the lt Alt gt push button enables the user to save measurement results as file in the internal instrument s memory on the USB memory stick There are two ways of saving a file with AUTO NAME option saving a file with the name automatically increased by one e g JANO JAN1 JAN2 or save a file by editing its nam
50. and press the lt gt push button 2 Attach the acoustic calibrator SV 30A or equivalent 114 dB 1000 Hz to the microphone of the instrument A Notice It is also possible to use the pistonphone which generates the signal 124 dB or different type of acoustic calibrator dedicated for 12 microphones In any case before starting the calibration measurement the user has to set by means of the lt lt gt lt gt gt push buttons the level of the signal generated by the given calibrator CAL LEVEL position in BY MEASUREMENT window which is usually stated in the calibration certificate of the unit the value of the CAL LEVEL set by the producer of SVAN 958 is equal to 114 dB 3 Switch on the calibrator and wait ca 30 seconds before starting the calibration measurement 4 Start the calibration measurement by pressing the Start Stop push button 4 5 SVAN 955 USER MANUAL The measurement time is set to 5 seconds with 5 seconds delay During the calibration measurement the lt ESC gt and Pause push buttons do not operate but it is possible to stop the measurement using the Start Stop one It is not recommended to stop the calibration measurement before programmed 5 seconds period L1 L1 L1 ow CALIBRATION CALIBRATION 1 CALIBRATION 4 gt CALIBRATION 4 gt BY lt CALIBRATION LELEL CALIBRATION LEWEL BY MEASUREMENT 114 Bde 114 ndE RLIBRRTIUHM HISTORY CHRHH
51. button the activation is confirmed The SAVE OPTION window is closed ignoring all settings made in it after pressing the lt 5 gt push button a a SAVE OPTIONS SAVE OPTIONS RAM FILE SAUE STATISTICS IH SPECTRUM 1 1 1 1 1 T 1 1 F OFF SPECTRUM t AUTO SRUE SAVE OPTIONS windows with the selection of MIN SPECTRUM saving EPLACE F AUTO SRUE F 7 6 SVAN 958 USER MANUAL To see the MINIMUM values on the display during the real time 1 1 OCTAVE or 1 3 OCTAVE analysis the user has to activate the option in the DISPLAY list path MENU DISPLAY DISPLAY SETUP CHANNEL x SPECTRUM VIEW MINIMUM 7 2 4 Saving maximum values in the spectrum SPECTRUM The MAX SPECTRUM appears on the display in the case of 1 1 OCTAVE and 1 3 OCTAVE mode and it enables the user to save the highest values of the instantaneous spectrum calculated with 100 milliseconds time step which occurred during the INT PERIOD set in the INPUT list path MENU INPUT MEASUREMENT SETUP INT PERIOD The activation or deactivation of the MAX SPECTRUM is done by pressing the lt gt gt push buttons After pressing the ENTER push button the activation is confirmed The SAVE OPTION window is closed ignoring all settings made in it after pressing the lt 5 gt push button Ll Ll SAVE OPTIONS SAVE OPTIONS RAM FILE RAM FILE SAUE STATISTICS 0 AUTO SRUE AUTO SRUE SAVE
52. contents of the loaded file LOGGER VIEW 7 10 7 5 Removing a file with the measurement results from memory DELETE 7 11 7 6 Removing all files with measurement results from memory DELETE ALL 7 13 7 7 Memory merging DEFRAGMENTATION 7 14 7 8 Checking the contents of the memory CATALOGUE 7 15 7 9 Checking the free space in the memory FREE SPACE 7 16 7 10 Saving setup in the instrument s memory SAVE SETUP 7 17 7 11 Enabling of saving user filter option SETUP OPTIONS 7 19 7 12 Loading the files with the configuration LOAD SETUP 7 19 SETUP MENU SETUP 8 1 8 1 Setting the language of the user interface LANGUAGE 8 2 8 2 Return to the factory made settings CLEAR SETUP 8 2 8 3 Day time limits selection DAY TIME LIMITS 8 3 8 4 Selection of the extended mode EXT I O SETUP 8 4 8 5 Selection of few push buttons modes KEYBOARD SETUP 8 5 SVAN 958 USER MANUAL 8 5 1 Selection of the working mode of Shift Alt push buttons SHIFT MODE 8 5 2 Selection of the working mode of Start Stop push button START STOP 8 5 3 Locking the keyboard KEYLOCK 8 6 Locking the MENU MENU LOCK 8 7 Setting the reference signal in vibration measurements REFERENCE LEVELS 8 7 1 Setting the reference level of the acceleration signal ACC 8 7 2 Setting the reference level of the velocity signal VEL 8 7 3 Setting the reference level of the displacement signal DIL 8 8 Selection of detector s type in the LEQ RMS calculations RMS INTE
53. for vibration measurements METRIC e g m s m s m available values NON METRIC e g g ips mil available values WARNINGS 3 20 RESULTS NOT SAVED it enables the user to switch on or off the warning that the results of the measurement were not saved in the memory available values V or 1 VECTOR SETTINGS it enables the user to switch on or off warning when the user changes channel mode into sound and this channel was included to the vibration vector calculations available values V or a LANGUAGE o LANGUAGE ENGLISH HEDERLANDS B Francais ITALIANO a CLEAR SETUP Are you sure YES im n SETUP Are you I 0_SETUP DIGITAL OUT P START STOP Hormal KEYLOCK L1 KEYBOARD SETUP SHIFT MODI Shift START STOP Inverse KEYLOCK a MENU LOCK HO LOCK PARTIAL FULL LOCK a MENU LOCK HO LOCK PARTIAL FULL LOCK a REFERENCE LEVELS SVAN 958 USER MANUAL a SETUP CLEARED PRESS ANY KEV 3 21 SVAN 958 USER MANUAL 3 22 RTC 17 56 15 FEB 2007 PRESS 5 lt SH TO EDIT RMS INTEGRRTION RTC MENU LOCK REFERENCE LEUELS INTEGRATION TAT EST IC REFERENCE LEVELS RMS INTEGRATION RTC Finest ICAL LEVELS INTEGRRT ION STRTISTICRL LEUELS TIMER a VIBRATION UNITS METRIC NON METRIC a VIBRATION UNITS METRIC NON METRIC a HRRNIN STRTISTICRL LEUELS REULTS HOT SR
54. gt lt gt gt push buttons The confirmation is made with pressing ENTER Ll a a oa DELETE ALL DELETE ALL DELETE ALL DELETE ALL RESULT FILES ICA FILES RESULT FILES RESULT FILES SETUP FILES FILES SETUP FILES SETUP FILES L GGER FILES C 1 L GGER FILES L GGER FILES L GGER FILES DELETE ALL windows and the selection of the files to be deleted The instrument requests the confirmation of the operation after entering this position after pressing the ENTER push button The next pressing of the ENTER push button when the NO option is selected causes the closing of the position and the return to the FILE list The selection of the NO or YES option is possible using the lt lt gt lt gt gt push buttons The return to the FILE list is possible after pressing the lt 5 gt push button a a DELETE ALL DELETE ALL Are uou sure T Are uou sure TES Hio PES Displays during the execution of DELETE ALL operation After pressing the ENTER push button the instrument checks its current state In the case when the measurements are performed the execution of the DELETE ALL operation is not possible In such case the message with the changing letters is displayed see below and the instrument returns after few seconds to the list from which the DELETE ALL was called o Low DELETE ALL DELETE ALL Are uou sure Are uou sure YES Ho GES Displays wit
55. in the WBV CALCULATOR sub list is displayed inversely selected using the A vw lt lt lt gt gt push buttons The return to the WBV CALCULATOR window is possible after pressing the lt ESC gt push button 9 7 SVAN 958 USER MANUAL L CALCULATOR SELECT RESULTS cm PARTIAL ERU ELU PARTIAL RESULTS DAILY RESULTS WBV CALCULATOR window with PARTIAL RESULTS text highlighted displayed inversely EXPOSURE DOSE PARTIAL RESULTS with EXPOSURE DOSE for selected files The return to the WBV CALCULATOR window is possible after pressing the lt ESC gt push button 9 2 4 Selection of the daily results DAILY RESULTS The DAILY RESULTS path MENU AUXILIARY FUNCTIONS WBV CALCULATOR DAILY RESULTS is used to display DAILY EXPOSURE and DAILY DOSE results for all selected files The result is calculated relatively to EXPOSURE TIME The window is opened after pressing the ENTER push button when the DAILY RESULTS text in the WBV CALCULATOR sub list is displayed inversely selected using the A v or lt lt gt lt gt gt push buttons The return to the WBV CALCULATOR window is possible after pressing the lt ESC gt push button Ld CALCULATOR SELECT RESULTS cB PARTIAL EAUZELL PARTIAL RESULTS DAILY ESTE ES WBV CALCULATOR window with DAILY RESULTS text highlighted displayed inversely DAILY RESULTS DAILY EXPOSURE 15 5 m z DAILY BOSE 485 DAILY
56. is no longer accessible but the recuperated memory is still unused for the next saving All new files are stored starting at the end of the last saved file The memory becomes available after the defragmentation process path MENU FILE DEFRAGMENTATION in which all files are moved to the continuous space In order to illustrate it let us consider the result file named 02JANB file which is 746 bytes long The TOTAL AVAILABLE is increased after the DELETE operation but the LOGGER FREE rests unchanged L L FREE SPACE FREE SPACE FILES FREE 99 FILES FREE 99 95384 bytes 15 H 95384 bytes TOTAL AWAILABLE LEVEL METER TOTAL AWAILABLE 6858 bytes LOGGER _19 16096796 bytes LOGGER FREE 93 1 2887 66 63 24 LOGGER FREE 93 15717594 bytes FILE SIZE 7466 15717594 bytes Execution of the 02JANS file deletion and the influence of this process on the memory space 7 12 SVAN 958 USER MANUAL 7 6 Removing all files with measurement results from memory DELETE ALL The DELETE ALL path MENU FILE DELETE ALL is used to remove all files from memory In order to enter the position the user has to select the DELETE ALL text in the FILE list using the A lt V gt or lt gt gt push buttons and press the ENTER FILE list with DELETE ALL text highlighted displayed inversely It is possible to select RESULT SETUP and LOGGER files to be deleted The selection is made With lt lt
57. is available as a hardware option a special interface named as the SV 55 with a dedicated microprocessor has to be attached to the socket USB Host An error occurs in the case of the connection to the socket the peripheral device of the different type than the selected one In order to enter the window the user has to select the USB HOST PORT text in the SETUP list using the lt A gt v lt gt gt push buttons and press the ENTER one a USE HOST SETUP USB HOST SETUP window The selection of the socket s functionality is made with the lt A gt v or lt gt gt push buttons which move the special character between the available options The selection is confirmed after pressing the ENTER push button which closes the window and returns to the SETUP list The return to this list is also possible after pressing the ESC push button but the selection is not confirmed The USB host interface can be used to control the external USB memory disk USB DISK with the FAT16 or FAT32 file systems or IrDA Infra Red Data Association interface USB IrDA based on the dedicated circuit STIr4200 The first selection of the USB interface requires the introduction of the activation code after pressing the ENTER push button the ENTER CODE window appears on the display The next selection does not require any code a ENTER CODE ENTER CODE 97124119 VALID CODE S5H Delete Inse
58. lt lt gt lt gt gt push buttons one can change the value of the position to YES or NO To confirm the change the ENTER should be pressed After the selection of YES the instrument returns to the active mode of measurement result s presentation starting the new measurement process 8 15 SVAN 958 USER MANUAL After the selection of NO push button the instrument returns to the active mode of measurement result s presentation without starting the new measurement process 8 15 2 Excluding channel from vector calculations VECTOR SETTINGS The VECTOR SETTINGS warning appears on the display when the user changes mode of the channel from VIBRATION into SOUND path MENU INPUT CHANNELS SETUP MODE VIBRATION SOUND and the channel was included to the vector calculations path MENU INPUT AUXILIARY SETUP VECTOR SETUP CHANNEL In order to switch on the displaying of the message the user has to place by means of the lt lt gt lt gt gt push buttons the special character in the warning s position The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of a change made in the window or lt 5 gt push button ignoring a change made there oo oo HARNINGS HARNINGS RESULT HOT SAVED RESULT HOT SAVED CYCLE REPEATS CYCLE REPEATS VECTOR SETTINGS VECTOR SETTINGS Df WARNINGS windows with the selection of VECTOR SETTINGS
59. measurement 4 5 4 2 3 View on the last calibration result CALIBRATION HISTORY 4 8 5 MEASUREMENT PARAMETERS SETTING INPUT 5 1 5 1 Selection of measurement parameters MEASUREMENT SETUP 5 2 5 1 1 Setting time delay before the start of measurements START DELAY 5 2 5 1 2 Setting integration period INT PERIOD 5 3 5 1 3 Setting the number of repetition of measurement cycles CYCLES NUMBER 5 4 5 1 4 Setting time period between two writings to the logger s file LOGGER STEP 5 4 5 2 Setting parameters in channels CHANNELS SETUP 5 6 5 2 1 Selection of measurement mode for sound or vibration MODE 5 6 5 2 2 Measurement range setting RANGE 5 7 5 2 3 Weighting filter selection in a profile FILTER 5 7 5 2 4 RMS detector selection DETECTOR 5 9 5 2 5 Setting the parameters of microphone SM MICROPHONE CORRECTION 5 9 5 3 Results selection for saving in a logger s file LOGGER SETUP 5 10 5 3 1 Selecting results to be saved in instrument s logger memory LOGGER MODE 5 10 5 3 2 Selecting time history results to be saved in the memory LOGGER MODE ON 5 10 5 3 3 Selecting parameters of low sampling rate time domain signal recording svn format in memory of the instrument LOGGER MODE TIME 5 11 SVAN 958 USER MANUAL 5 4 5 5 5 6 5 7 5 8 5 9 Triggering mode and parameters selection TRIGGER SETUP 5 12 5 4 1 Switching the triggering on and off TRIGGER 5 12 5 4 2 Selection of the triggering signal SOURCE 5 13 5 4 3 Select
60. nennt nennen 5 23 INPUT list ALARM SETUP text highlighted sseeeeeeeeeeeeeeee nennen nennen etre nete tnter trennen tren 5 23 ALARM SETUP windows CHANNEL 2 or VECTOR 5 24 Vibration channel opened in LM a sound channel opened in LM b VECTOR ALARM window opened in LM vibration channel opened in 1 1 OCTAVE d and 1 3 OCTAVE e analysis mode 5 24 Setting ALARM conditions TRIGGER mode selection eese eerte en eene eren 5 24 Setting ALARM conditions INTEGRATION period selection sss rennen 5 24 Source selection in the case of vibration mode ssessssssssseeeeseeeneee enne nennen 5 25 Source selection in the case of sound mode sse eee nennen ren eene enne netten nene 5 25 SOURCE selection for 1 3 OCTAVE Opto oe eroto eaa eaaa e n E e en reet nennen teste et eene enne enne nene 5 25 LEVEL selection with 0 1dB step and with 1dB step in the vibration channel mode esses 5 25 LEVEL selection with 0 1dB step and with 1dB step in sound channel mode sss 5 25 vii SVAN 958 USER MANUAL DOSIMETER SETUP selected in INPUT list and DOSIMETER SETUP window eese 5 26 DOSIMETER SETUP windows with EXPOSURE TIME selection cecceeccessseceeeeeeseeceereeeaeceeeeeenaeceeeesenaeeees 5 26 DOSIMETER SETUP windows with CRI
61. o o TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP windows with LEVEL selection in VM A Notice The LEVEL value of the triggering signal refers to the instantaneous value of the RMS result from the first profile in selected channel calculated during the period depending on selected DETECTOR path MENU INPUT CHANNELS SETUP CH x PROFILE y DETECTOR 5 14 SVAN 958 USER MANUAL 5 4 5 Setting the speed of the triggering signal changes GRADIENT The speed of the triggering signal changes GRADIENT can be set in 1 dB millisecond step or 10 dB millisecond steps from 1 dB ms to 100 dB ms range using the lt lt gt lt gt gt push buttons or lt lt gt lt gt gt with lt Shift gt L L L TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP GRAD RD TRIGGER 5 SOURCE H SOURCE 1 1 lt gt gt lt Shift gt LEUEL GRADIENT LEWEL GRADIENT TRIGGER SETUP windows with GRADIENT selection 1 dB ms and 10 dB ms step up 5 4 6 Setting the start of time triggered measurement RTC START The measurement can be triggered with the time selected in RTC START The selection of the required time is made with lt lt gt lt gt gt push buttons with 1 second step or by pressing lt lt gt lt gt gt push buttons together with lt Shift gt with 1 minute step The confirmation of the selection requires pressing the ENTER push button which simultaneousl
62. one profile a and 3 PROFILES display mode b 4 CHANNEL display mode 3 28 Display wathall available ICONS nr nete HR DOS EP TR RP ette n e eie RAP EE ERE 3 28 Display with Paper sheet e bere Ree ito eii te det eeepc o ee Gee SER 3 28 Display with Battery ette tice desees teni Pee te he eee bebe espere 3 29 Display with Computer Icoin rere eee dt enn tiep eme teer d ERR 3 29 Display with Antenna Tree ICON i once cute een RE D HERR Peer p iiS 3 29 Display with Loudspeaker ICON ret Pe e he er p e pore ges 3 29 Display with Headphone 2 442222220 1 0 000 eene CESE 3 29 Display with Envelope 160n x eerie e D RS e eR 3 30 Display with Bell 160D3 5 or omae n CR BI i DR p Re HR EE EE rin 3 30 Display with Einer YCODo scie ee ER re P e eR S RUM 3 30 Display with Arrows ICON 5i econtra tie e e ier eigene reti ee he ie biete Sebek SD en 3 30 Displays when the level of the signal is too low during the measurements of the sound UNDERRANGE text on the bottom of the display a and the arrows directed down in 4 CHANNELS mode b 3 31 SVAN 958 USER MANUAL FUNCTION list opened MEASUREMENT FUNCTION selected a and MEASUR FUNCTION sub list opened b esee Eve SEE re Diet ve AEE tr
63. or 1 3 OCTAVE analysis only the HP filter is available cf Appendix C a SPECTRUM 1 gt EHRELED E FULL BAHC LOGGER Hone SPECTRUM 1 window with FILTER position not accessible in vibration mode 5 9 3 Selecting the band during 1 1 OCTAVE or 1 3 OCTAVE analysis BAND The BAND position enables the user to select the band in which 1 1 OCTAVE or 1 3 OCTAVE analysis of the signal has to be performed Available values of the bands of the analysis are as follows AUDIO FULL in the case of sound measurements FULL in the case of vibration measurements The selection of this parameter is made by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the line requires pressing the ENTER push button which simultaneously closes the window The SPECTRUM window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button a a a SPECTRUM 41 gt SPECTRUM 4 SPECTRUM 4 EHRELED EHRELED EHRELED FILTER FILTER HP FILTER HF FUL BAHD AUDIO LOGGER LOGGER LOGGER Hone a SPECTRUM windows with BAND not accessible in VM a and BAND selection in SM b 5 31 SVAN 958 USER MANUAL 5 9 4 Activation of logger for 1 1 OCTAVE or 1 3 OCTAVE analysis results LOGGER The RMS result from 1 1 OCTAVE or 1 3 OCTAVE analysis can be saved in the logger file of the instrument The activation of this option is made by s
64. press the ENTER push button on the inversely displayed LANGUAGE text of the SETUP list The selection is made by placing a special character by means of the lt A gt v lt lt gt lt gt gt push buttons in the line with the selected language Pressing the Shift and A or Shift and lt lt gt push buttons results in a movement to the first position of the opened list and pressing the Shift and v or Shift and lt gt gt results in a movement to the last position of the opened list The selection is confirmed and the list is closed after pressing the ENTER push button The list is closed without any confirmation after pressing the lt ESC gt push button a a LANGUAGE LANGUAGE Displays with LANGUAGE list 8 2 Return to the factory made settings CLEAR SETUP The CLEAR SETUP path MENU SETUP CLEAR SETUP enables the user to return to the producers setup of the instrument In order to enter the window the user has to select the CLEAR SETUP text in the SETUP list using the A v or lt gt gt push buttons and press the lt gt After entering this position the request for the confirmation is displayed The position is closed without any action and the instrument returns to the SETUP list after pressing the lt ESC gt push button DAY TIME LIMITS EXT SETUP EEYBORRE SETUP MEHU LOCK SETUP list with CLEAR SETUP text highlighted displayed invers
65. recovers clears and merges in one block the memory which was used by the deleted files The presented below message is displayed after successful memory merging see Fig c The instrument waits for the reaction of the user any push button should be pressed except the lt Shift gt and lt Alt gt and after pressing a push button it returns to the FILE list The result of the DEFRAGMENTATION operation is visible below in Fig d FILES FREE space is increased while the state of the memory before the execution of this operation is given in Fig b and before DELETE operation in Fig a a ao FREE SPACE FILES FREE 99 DEFRAGMENTAT IOH 15492504 bytes a FREE SPACE ao FREE SPACE FILES FREE 99 82342 bytes 68 TOTAL RURILRBLE Finished TOTAL RURILRBLE 16692342 bytes 16895384 bytes LOGGER FREE 995 LOGGER FREE 995 a 15717594 bytes b 1 5 AHY REY 15717294 bytes Displays with the state of the file s memory before DELETE operation a after DELETE operation b after the execution of DEFRAGMENTATION operation c and the state of the memory after the execution of the operation d 7 8 Checking the contents of the memory CATALOGUE The CATALOGUE is used for checking the contents of the memory the list of the files In order to enter the window the user has to select the CATALOGUE text in the FILE list using the A v lt gt gt push buttons and press the ENTER L FILE L RD FILE
66. space 7 12 FILE list with DELETE ALL text highlighted displayed 7 13 DELETE ALL windows and the selection of the files to be deleted sssssseeeeee 7 13 Displays during the execution of DELETE ALL operation eeeeeeeeeeeeeneeneeen eene enne nee trennen 7 13 Displays with the not possible confirmation of DELETE ALL order during the measurement 7 13 Displays during the execution of DELETE ALL operation and after this execution 7 14 FILE list with DEFRAGMENTATION text highlighted esses 7 14 Displays before the execution of DEFRAGMENTATION operation csssesseseeeeeeenrenenee eene 7 14 Display in the case when DEFRAGMENTATION operation is not required sse 7 14 Displays during the execution of DEFRAGMENTATION 2 2 4 nennen nennen 7 15 Displays with the state of the file s memory before DELETE operation a after DELETE operation b after the execution of DEFRAGMENTATION operation c and the state of the memory after the execution of the operation d ete ete e liane eee TTL ERE REI Eee e e HO naan 7 15 FILE list with CATALOGUE text highlighted essent 7 15 Displays with the contest of CATALOGUE operation when the memory is empty sese 7 16 E
67. the calculation of the TOTAL1 value TOTAL value calculated with the selected filter In the case of vibration measurements it is also possible to determine the type TYPE of the filter and the calibration factor CAL FACTOR FILTER available values of the weighting filters 6 6 SVAN 958 USER MANUAL o in the case of sound measurements A for the first TOTAL value C for the second TOTAL value LIN for the third TOTAL value SUSR1 SUSR2 SUSR3 or any other sent to the unit by means of the interface CHANNEL 1 TOTALS FILTER 05 1 FILTER FILTER C C LIH LIH CHANNEL 1 TOTALS FILTER A FILTER FILTER I LIH CHANNEL 1 TOTALS R FILTER R R C FILTER c c FILTER MEEA L CHANNEL 1 TOTALS HAEA L CHANNEL 1 TOTALS SR C LIH A CHANNEL 1 TOTALS windows in the case of sound measurements with filter selection o inthe case of vibration measurements HP for the first TOTAL value for the second and third TOTAL value the filter selected in the current channel VUSR1 VUSR2 VUSR3 or any other sent to the unit by means of the interface CHANNEL 1 TOTALS FILTER TYPE CAL FACTOR LTER CHANNEL 1 TOTALS FILTER ACC TYPE CAL FACTOR B LTER H CH L CHANNEL 1 TOTALS ao CHANNEL 1 TOTALS FILTER FILTER TYPE CAL FACTOR CAL FACTOR FILTER LTER CH
68. the producer and the name of the instrument is displayed on the display and then it enters the sound or vibration mode for channel 1 depending on which mode was used during the instrument s switch off The default display mode for result s presentation is one profile see Chapter describing DISPLAY list mo mo mo HARM UP TIME 1 65 FAST A 1 Prof 1 1 12 Displays after switching on the instrument in VLM a and in SLM b To start the measurements the user has to press the Start Stop push button The result of the measurement is displayed with the unit of the measurement in so called one profile mode On the left side of the display the vertical analogue like indicator is presented On the bottom of the display there is a channel and a profile from which comes the measurement Chan 1 Chan 2 Chan 3 or Chan 4 and Prof 1 Prof 2 or Prof 3 On the top of the display under the icons line there are the following data the function name SPL LEQ SEL Lden LEPd Ltm3 Ltm5 Lxx OVL PEAK MAX MIN in the case of sound measurements or RMS VDV OVL PEAK P P MTVV in the case of vibration measurements the detector time constant IMP FAST SLOW or 100 ms 125 ms 10 0 when the detector is exponential or Lin when the detector is linear and the weighting filter C LIN or HP1 HP3 HP10 Vel1 Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB Wk Wd Wc Wj Wm Wh Wg Wb The real time clock ti
69. the user to choose with proper functionality of USB HOST socket OFF available values RS232 available values USB DISK available values function under development SRT RECORDING available values function under development 3 19 SVAN 958 USER MANUAL WAVE RECORDING available values function under development EVENT RECORDING available values function under development USER FILTERS SETUP MODE VIBRATION FILTER available values VUSR1 VUSR2 VUSR3 VIEW it enables the user to select which filter should be viewed the available options are VUSR1 VUSR2 VUSR3 and any other transmitted to the instrument from a PC by means of the interface After pressing the ENTER push button another sub list opens containing the values of filters used in 1 1 OCTAVE or 1 3 OCTAVE analysis and saved under the name USER USER2 USERS or any other EDIT it enables the user to select which filter should be edited the available options are VUSR1 VUSR2 VUSR3 and any other transmitted to the instrument from a PC by means of the interface After pressing the ENTER push button another sub list opens containing the values of the filters used in 1 1 OCTAVE or 1 3 OCTAVE analysis the user can set the values of correcting coefficients for all 1 3 OCTAVE filters o 0 80 Hz available values of 0 8 Hz centre frequency filter INF 100 0dB 100 0dB ONCE o 20 0kHz availabl
70. the window or lt 5 gt push button ignoring all settings made there oa EDIT 5 GHZ 3 2 5Hz 5 Hz B Hz SBHZ EDIT windows with the setting of the filter s coefficient 8 13 SVAN 958 USER MANUAL 186 oa a EDIT VUSRL EDIT 5 EDIT windows with the setting of the filter s coefficient cont 8 13 4 Clearing the coefficients of the user filters CLEAR The CLEAR enables the user to clear the values of the user coefficients of the selected octave or third octave filter In order to execute the CLEAR operation the user has to highlight the CLEAR text and press lt ENTER gt a a SPECTRUM BASED SPECTRUM BASED MODE UIBRERTIGOH HMODE FILTER FILTER EDIT EDIT CLEAR SPECTRUM BASED windows with CLEAR selected The ARE YOU SURE question appears on the display The coefficients of a set or sets are cleared after the selection of YES by means of the lt lt gt lt gt gt push buttons and after pressing the ENTER one After clearing the instrument returns to the SPECTRUM BASED window CLEAR FILTER CLEAR FILTER T Are uou sure P Are uou sure YES im PES NO Displays with the request for the confirmation for CLEAR FILTER execution 8 14 Selection of the vibration units VIBRATION UNITS The VIBRATION UNITS path MENU SETUP VIBRATION UNITS enables the user to select the units for the vibration measurements I
71. using for this purpose the huge logger in which the measurement results are stored The required function is selected by placing the special character in the line with the proper text The position of the character can be changed using the A v lt lt gt lt gt gt push buttons 4 1 SVAN 955 USER MANUAL After placing the character in the line with the function s name the user has to press the ENTER push button which closes the MEASUREMENT FUNCTION window A Notice It is not possible to change the mode measurement function during the measurements The instrument displays in this case for about 2 seconds the text MEASUREMENT IN PROGRESS In order to change the mode of the instrument the measurement must be finished 4 2 Instruments calibration CALIBRATION The instrument is factory calibrated with the supplied accelerometer and microphone for standard environmental conditions Each of four channels should be calibrated separately In the case when the absolute vibration or sound level value is important a calibration of the measurement channel has to be done This is because the accelerometer or microphone sensitivity is function of temperature ambient pressure and humidity In order to select a calibration function the user has to enter the CALIBRATION window to select the CALIBRATION text using the A v or lt lt gt lt gt gt push buttons and press the ENTER one when
72. value of the contrast is confirmed after each pressing of the lt lt gt or push buttons new value is selected without any confirmation from the ENTER push button The window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or lt gt push button a a a SCREEN SETUP SCREEN SETUP SCREEN SETUP LIGHT TIMEOUT D41 LIGHT TIMEOUT Ds BRIGHTHESS T IL ERIGHTHE S T IF AMEE TOY CONTRAST ABENEENEENK LIGHT TIMEOUT D BRIGHTHESS JEEE COHTRAST 4 CONTRAST SCREEN SETUP windows with CONTRAST setting 6 5 Checking specification of the instrument UNIT LABEL The UNIT LABEL enables the user to check the type of the instrument its serial number and the current software version installed in it and the standards which the instrument fulfils In order to enter the list one has to press the ENTER push button on the inversely displayed UNIT LABEL text of the DISPLAY list The UNIT LABEL sub list is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or the ENTER push button oa DISPLAY DISPLAY MODES DISPLAY SETUP POWER SUPPLY SCREEN SETUP WHIT LABEL DISPLAY window with UNIT LABEL text highlighted After pressing the lt lt gt lt gt gt or A v push buttons the displayed text is scrolled on the display and the user can check the number of the standard fulfilled b
73. 1 LEUEL LOGGER STEP SVAN 958 USER MANUAL Ll 4 PROFILE 1 LEUEL L CH i PROFILE 1 TRIBGER LEUEL IHTEBR LOGGER STEP SOURCE LEVEL TRIGGER TRIGGER PROFILE 1 PROFILE 4 188 AdE TRIGGER LEUEL 4 LOGGER STEP D 1B B mse off ao CH 4 PROFILE 1 TRIBGER LEUEL LOGGER STER 198 Gee Off Ll CH 4 PROFILE 1 TRIGGER LEWEL LOGGER STEP 188 Sole ore L OFF TRIGGER TRIGGER Source selection in the case of sound mode a 1 73 OCT ALARM 1 TRIGGER SOURCE LEUEL LEUEL LOGGER STEP a i 3 OCT ALARM 1 TRIGGER a i 3 OCT ALARM 1 LEVEL TRIGGER LEWEL LOGGER STEP SOURCE selection for 1 3 OCTAVE option In the LEVEL position the user can select the level of the signal which activates alarm and causes sending message to the user The available values are from 1mm s to 10 km s in the case of vibration measurements and from 24 0 dB to 136 dB in the case of sound measurements The selection is made with lt gt gt Pressing SHIFT with lt lt gt lt gt gt increases the step 10 times oa CH 1 PROFILE 1 TRIGGER LEWEL LOGGER STEP SOURCE PEAR LEWEL TRIGGER TRIGGER EGE RCE oa CH 4 PROFILE 1 TRIGGER IMTEGE SOURCE g LEVEL TRIGGER LEUEL LOGGER STEP RMS oa CH 1 PROFILE 1 LOGGER STEP H FEA
74. 150 9001 INSTRUMENTATION FOR SOUND amp VIBRATION SVANTEK MEASUREMENTS AND ANALYSIS ZETOM CERT OVAN 958 FOUR CHANNELS SOUND amp VIBRATION LEVEL METER amp ANALYSER draft version USER S MANUAL SVANTEK Sp 2 0 0 WARSAW April 2008 SVAN 958 USER MANUAL A Notice This users manual presents the software revision named 3 01 0 3 05 1 cf the description of the UNIT LABEL path MENU DISPLAY UNIT LABEL The succeeding software revisions marked with the bigger numbers can slightly change the view of some displays presented in the text of the manual SVAN 958 USER MANUAL CONTENTS 1 INTRODUCTION 1 1 1 1 SVAN 958 as Sound Level Meter amp Analyser 1 1 1 2 SVAN 958 as Vibration Meter amp Analyser 1 2 1 8 General features of SVAN 958 1 2 1 4 Accessories included 1 3 1 5 Accessories available 1 3 2 MANUAL CONTROL OF THE INSTRUMENT 2 1 2 1 Control push buttons on the front panel 2 1 2 2 Input and output sockets of the instrument 2 6 3 SETTING THE INSTRUMENT 3 1 3 1 Basis of the instrument s control 3 1 3 2 Powering of the instrument 3 25 3 3 Initial setup of the instrument 3 27 3 4 Activation of optional functions 3 32 3 5 Memory organisation 3 33 4 FUNCTIONS OF THE INSTRUMENT FUNCTION 4 1 4 1 Measurement functions of the instrument MEASUREMENT FUNCTION 4 1 4 2 Instrument s calibration CALIBRATION 4 2 4 2 1 Calibration by the sensitivity introduction 4 2 4 2 2 Calibration by the
75. 3 or 4 e MODE available types of the channels mode used in the channels during the measurements o VIBRATION in the case of vibration measurements RANGE available range of the measurements 17 8m s or 316m s e FILTER available types of the digital weighting filter used in the channels during the measurements HP1 HP3 HP10 Vel1 Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB Wk Wd Wc Wj Wm Wh Wg Wb DETECTOR available values of the detector time constant used in the channels 100ms 125ms 200ms 500ms 1 0s 2 0s 5 0s 10 0s o SOUND in the case of sound measurements RANGE available range of the measurements 105dB or 130dB MICROPHONE CORRECTION o DIFFUSE FIELD available values V o OUTDOOR available values V SVAN 958 USER MANUAL PROFILE x x 1 2 or 3 o FILTER available values LIN A C G o DETECTOR available values FAST SLOW IMP LOGGERSETUP available types of measurement results which has to be saved in the instrument s logger from the channels LOGGER MODE ON o CHANNEL x x 1 2 3 or 4 PROFILE y 1 2 or 3 o PEAK P P MAX RMS VDV in the case of vibration measurements there is only one profile in each channel in the case of vibration measurements o PEAK MAX MIN RMS in the case of sound measurements o AUXILIARY VECTOR available values v e RPM available values V TIME o SAMPLING RATE available values 150 Hz 1
76. 349 1 amp 2 with Type 1 accuracy ISO 8041 2005 in the frequency range 0 5 Hz 3 kHz with SV 39A L accelerometer or 2 2 10 kHz with SV 3023 M2 accelerometer Simultaneous RMS VDV MTVV or MAX PEAK P P measurements in four channels with independent set of filters and detector constants Digital True RMS amp RMQ detectors with Peak detection resolution 0 1 dB Time Constants from 100 ms to 10s Wa Wk We Wj Wm Wp ISO 2631 Wh ISO 5439 HP1 HP3 HP10 Vel1 Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB weighting filters 1 1 octave and 1 3 octave real time analysis optional 15 filters with the centre frequencies from 1 Hz to 16 kHz Type 1 IEC 1260 and 45 filters with the centre frequencies from 0 8 Hz to 20 kHz Type 1 IEC 1260 FFT real time analysis with up to 1920 lines in 22 4 kHz band with HANNING RECTANGLE KAISER BESSEL or FLAT TOP window option RPM rotation speed measurements parallel to the vibration measurement 1 99999 option Measurement range 0 003 ms RMS 500 ms Peak for the accelerometer with the sensitivity equal to 100 mV g 1 3 General features of SVAN 958 Internal logger function for logging more than two weeks of 1 second PEAK MAX MIN RMS results in the case of SM and PEAK P P MAX or MTVV RMS VDV results in the case of VM 32 MB of non volatile memory optional USB memory stick USB 1 1 Client USB Host RS 232 option SV 55 required and IrDA option int
77. 87 82 59 54 SELECT Display with the selecting file and after the execution of the operation The figure in the brackets on the right side of the SELECT RESULTS indicates the number of selected files The message is displayed when the selected does not include HAND ARM data The instrument waits for the reaction of the user until pressing any push button except the Shift and Alt After that it returns to the SELECT RESULTS list _ DOSE FILE SELECT FILE SELECT FILE SELECT FILE SELECT FILE FILE 22FEB amp FILE 22FEB amp FILE 22FEB amp FILE 22FEB amp EXPOSURE TIME SENEBM EXPOSURE EXPOSURE TIME EEEN ESFOSURE TIME LEUEL METER ES LEVEL METER CWS f LEVEL METER LEUEL METER Lus 22 FEB 2887 14 46 88 22 FEB 2887 14 46 88 FEB 2887 14 46 88 22 FEB 2887 14 46 88 SELECT FILE windows during the execution of the setting EXPOSURE TIME operation The EXPOSURE TIME defines the period during that the measurement results are extrapolated The required parameter can be set by means of the lt gt gt and confirmed by the ENTER push button The integration time EXPOSURE TIME can be set from 00h00m to 24h00m with 1m step by pressing the lt lt gt lt gt gt push buttons or with 30m step by pressing Shift with lt lt gt lt gt gt push buttons The user can set the EXPOSURE TIME for each file se
78. 87 Hz 300 Hz 375 Hz 600 Hz 750 Hz 1200 Hz 1500 Hz 2400 Hz 3000 Hz o RPM available values V o CHANNEL x x 1 2 3 or 4 available values v gt 1 1 OCTAVE SETUP or 1 3 OCTAVE SETUP this sub list is not available in the case of the SLM or VLM it appears on the display in the case of 1 1 OCTAVE or 1 3 OCTAVE analyser CHANNEL x x 1 2 3 or 4 ENABLED available values vV FILTER available types of the digital weighting filter used during 1 1 OCTAVE or 1 3 OCTAVE analysis in the case of sound measurements HP LIN A C in the case of vibration measurements HP BAND available values FULL AUDIO in the case of sound measurements FULL in the case of vibration measurements LOGGER available values None RMS DOSIMETER SETUP EXPOSURE TIME available values 00h01 08h00 CRITERION LEVEL available values of the permitted steady state noise level 80 dB 84 dB 85 dB 90 dB THRESHOLD LEVEL available values of the noise threshold None 75 dB 80 dB 85 dB 90 dB EXCHANGE RATE available values of the exchange range the amount by which the permitted noise level may increase if the exposure time is halved 2 dB 3 dB 4 dB 5 dB FFT SETUP CHANNEL x 1 2 3 or 4 ENABLED available values V FILTER available values HP LIN A C in the case of sound measurements HP in the case of vibration measurement BAND available values 87 5 Hz 22 4 kHz WINDOW
79. ACTOR BESATE FACTOR FILTER LTER FILTER CH FILTER FILTER FILTER FILTER CHANNEL 1 TOTALS windows in the case of vibration measurements with calibration factor setting 6 3 Checking the state of the internal battery POWER SUPPLY The POWER SUPPLY enables the user to check the internal battery condition In order to enter the window has to press the ENTER push button on the inversely displayed POWER SUPPLY text of the DISPLAY list The POWER SUPPLY window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or the ENTER push button oa DISPLAY DISPLAY MODES DISPLAY SETUP STEEN SETUE UNIT LABEL DISPLAY window with POWER SUPPLY text highlighted The instrument can be powered from the external power supplier from the external battery pack from four AA standard or AA rechargeable batteries or from the USB interface when its USB Device socket is connected by means of the cable to a PC The view presented on the display in each case is different The current battery voltage is displayed together with its approximate state in the graphical form POHER SUPPLY POHER SUPPLY POHER SUPPLY POHER SUPPLY BATTERY EXTERNAL POWER EXTERNAL POWER 01 proroga rar org or USB POHER 12 090 9 20 240 5 06 POWER SUPPLY windows for different sources powering instrument The window is closed and the instrument returns to the DISPLAY list after pressing th
80. AME SETUP _ INTERNAL BEUICE IHTERHRL FILE 591951 FILE 591201 AUTO HUMBER AUTO HUMBER a a SAME SETUP v SAVE SETUP DEUICE INTERNAL DEVICE FILE HAME 5_aiAHi AUTO HAME HUMBER Displays in FILE NAME edition after pressing lt Shift gt and lt lt gt push buttons The edited name is accepted and the file is saved after pressing the ENTER push button cf the description of the AUTO NAME function The instrument waits then for a reaction of the user any push button should be pressed except the lt Shift gt and lt Alt gt All changes introduced to the file name during the edition are ignored after pressing the lt ESC gt push button This pressing causes the return to the list from which the SAVE SETUP option was entered The AUTO NAME function consists in saving data in the file with the name increased by one in relation to the name displayed in the FILE NAME window Switching on the function is made by selection of NUMBER text in AUTO NAME line The confirmation is made by pressing lt ENTER gt The number can be changed from 0 to N when the only limitation of the N value is the length of the file name which cannot be longer than 8 characters a SAVE SETUP DEWICE INTERNAL FILE S Bi 5 81 JAHZ AUTO HAME HUMBER Saved Displays with AUTO NAME function switched and after saving the with the increased name The presented b
81. ANNEL 1 TOTALS HP FILTER FILTER FILTER TYPE CAL FACTOR CHANNEL 1 TOTALS FILTER CAL FACTOR LTER 5 L1 CHANNEL 1 TOTALS FILTER FILTER TYPE CAL FACTOR LTER i CHANNEL 1 TOTALS windows in the case of vibration measurements with FILTER selection TYPE only for vibration measurements available values if VUSR1 VUSR2 or VUSR3 was selected in the FILTER position ACC VEL and DIL if the HP filter was selected this position is not displayed CHANNEL 1 TOTALS FILTER TYPE CAL FACTOR LTER CHANNEL 1 TOTALS FILTER FILTER TYPE i CAL FACTOR LTER i CAL FACTOR B LTER d CHANNEL 1 TOTALS ULIS T DIL CHANNEL 1 TOTALS windows in the case of vibration measurements with TYPE selection 6 7 SVAN 958 USER MANUAL CAL FACTOR only for vibration measurements accessible if VUSR1 VUSR2 or VUSR3 was selected in the FILTER position if the HP filter was selected this position is not displayed available values from 60 0dB to 60 0dB with 0 1dB step by pressing the lt lt gt lt gt gt push buttons or with 1 dB step by pressing Shift with lt lt gt lt gt gt push buttons L1 o L1 CHANNEL 1 TOTALS CHANNEL 4 TOTALS CHANNEL 1 TOTALS CHANHEL 4 TOTALS FILTER FILTER FILTER WUSR1 TYPE TYPE A TYPE ACC TYPE CAL FACTOR CAL FACTOR 20 CAL F
82. B HOST controller is presented below A Notice The instrument s logger memory is independent from the results and setup memory The capacity of the available memory is equal to 32 MB and is divided between logger 15 728 156 bytes and results and setup settings 16 121 360 bytes A Notice The logger files are created automatically the usage of the SAVE is not required When the user connects to the instrument the USB memory stick the data storing in the internal instruments memory is not available any more The user can only copy or move data from the internal memory of the device and store new data in the USB memory stick The scheme of the memory organization of the instrument with the USB memory stick connected is presented below 3 33 SVAN 958 USER MANUAL gt Notice The connection to the USB Host socket the USB disk switches off the instrument s internal flash memory Only copying and moving the files to the USB stick is possible All file functions and remote commands are redirected to the USB disk The internal flash memory is activated after disconnecting the USB disk from the instrument gt Notice The disconnection of the USB disk during the data transmission can cause the lost of data saved in the USB disk as well as in the instrument s internal flash memory MEMORY ORGANIZATION OF THE SVAN 95x instrument series with USB HOST a I i
83. CHANNEL 5 14 TRIGGER SETUP windows with LEVEL selection in ne nennen nre 5 14 TRIGGER SETUP windows with GRADIENT selection 1 dB ms and 10 dB ms step up 5 15 TRIGGER SETUP windows with RTC START selection with 1 second step sse 5 15 TRIGGER SETUP windows with RTC START selection with 1 minute 5 15 TRIGGER SETUP windows RTC STEP selection with 1 second 5 15 TRIGGER SETUP windows RTC STEP selection with 1 minute step sse 5 16 INPUT list with AUXILIARY SETUP text highlighted displayed esee 5 16 AUXILIARY SETUP windows with all available positions 5 16 RPM SETUP window with enabling RPM function eese 5 16 RPM SETUP window with PULSES ROTATION selection with 1 unit step see 5 17 RPM SETUP window with PULSES ROTATION selection with 10 units step sese 5 17 RPM SETUP window the UNIT selection eese 5 17 RPM SETUP windows with LOGGER activation nennen nenne etenim tenete retener entren 5 18 AUXILIARY SETUP window with SEAT SETUP text highlighted 5 18 Selection of SEAT results presentation cei ete tendre re tede hip e 5 18 SEAT SETUP windows with the enabling of the function
84. CK REFEREHCE LEWELS SETUP list with RMS INTEGRATION text highlighted displayed inversely Two options are available LINEAR and EXPONENTIAL The required parameter can be selected by means of the lt lt gt lt gt gt push buttons The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of a change made in the window or the lt ESC gt push button ignoring a change made there The expressions used for the LEQ or RMS calculations are given in Appendix D When this option is selected in the case of sound measurements the value of the LEQ and SEL function does not depend on the detector time constant the results are displayed without the indicator of the detectors selected in the profiles oa oa RMS INTEGRATION RMS INTEGRATION LINEAR E LINEAR EXF HEHT IRL EXF HEHT IRL Displays with the available options of RMS INTEGRATION 8 8 SVAN 958 USER MANUAL When the EXPONENTIAL option is selected in the case of sound measurements the value of the LEQ and SEL function depends on the detector time constant the results are displayed with the indicator of the detectors selected in the profiles 8 9 Programming of the instrument s internal Real Time Clock RTC The RTC path MENU SETUP enables one to programme the internal Real Time Clock This clock is displayed in the top right corner of the instrument s display In order to enter the win
85. E CH 1 PROFILE 1 INTEGR i LOGGER STEP lt Shift gt lt gt gt PEAK FE LEUEL TRIGGER LEVEL LEUEL LOGGER FERE PER ini ide orf LEVEL selection with 0 1dB step and with 1dB step in sound channel mode 5 25 SVAN 958 USER MANUAL 5 7 Selection of dosimeter parameters DOSIMETER SETUP The DOSIMETER SETUP is accessible in the INPUT when the acoustic DOSIMETER function is selected in MEASUREMENT FUNCTION window path MENU FUNCTION MEASUREMENT FUNCTION DOSIMETEH This window is opened after the selection of the DOSIMETER SETUP text from the INPUT list by means of the A v or lt lt gt lt gt gt push buttons and pressing the ENTER one The DOSIMETER SETUP consists of the parameters which influence the calculation of the dosimeter results EXPOSURE TIME CRITERION LEVEL THRESHOLD LEVEL and EXCHANGE RATE the definitions of the dosimeter results are given in App D L Ll IHPUT DOSIMETER SETUP MEASUREMENT SETUP EXPOSURE TIME CHRHHELS SETUP EERE CRITERION LEVEL 06 THRESHOLD LEVEL Hone EXCHRHGE RATE 3B AU ILIBEV SETUP DOSIMETER SETUP selected in INPUT list and DOSIMETER SETUP window 5 7 1 Setting the exposure time EXPOSURE TIME The EXPOSURE TIME enables the user to set the desired value of the exposure time that is used for the calculation of different DOSIMETER functions as well as LEPd that is also calculated in the LEVEL METER mode cf App
86. E LEVELS IHTEGRAT I0H SETUP list with STATISTICAL LEVELS text highlighted displayed inversely 8 9 SVAN 958 USER MANUAL In order to enter the window the user has to select the STATISTICAL LEVELS text in the SETUP list using the A v or lt gt gt push buttons and press the ENTER one STATISTICAL LEVELS windows The selection of the position in the window the proper Ni where i 1 10 is performed by means of the A v push buttons The selection of a number from 1 to 99 in all ten Ni positions is done by means of the lt lt gt lt gt gt push buttons with the step equal to 1 or by means of the lt lt gt lt gt gt push buttons together with the Shift one with the step equal to 10 The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of all settings made in the window or lt 5 gt push button ignoring all settings made there 8 11 Programming of the instrument s internal timer TIMER The TIMER path MENU SETUP TIMER enables one to programme the internal timer The instrument can be switched on by itself in the programmed time and can perform the measurements using the set up which was used before its switching off In order to enter the window the user has to select the TIMER text in the SETUP list using the A or push buttons and press the ENTER HE
87. EL CHRHHEL 4 CALIBRATION FACTOR B BdB CALIBRATION 42 CRLIBRRTIOH LEVEL 114 606 CALIBRATION windows during the calibration measurement Waiting for the start of the measurements the DELAY is counted down on the display After the end of the measurement its result is displayed on the display in the bottom line It is recommended to repeat the calibration measurement few times The obtained results should be almost the same with 0 1 dB difference The reasons for the unstable results are as follows e the calibrator is not properly attached to the instrument e there are external disturbances e the calibrator or the measurement channel the microphone the preamplifier or the instrument itself are damaged A Notice During the calibration measurement the external disturbances acoustic noise or vibrations should not exceed the value of 100 dB 5 Press the lt gt push button in order to accept the measurement result The calibration factor is calculated stored and displayed cf next Figure after pressing the lt gt push button A Notice The user has to press the lt 5 gt push button in order to quit the calibration procedure without saving the calibration factor ow CALIBRATION 42 CALIBRATION 42 CIC E PEVEC BY SENSITIVITY HISTORY CALIBRATION windows after the measurements and after the acceptance of the calibration factor value Calibra
88. EXPOSURE TIME EXPOSURE TIME manga EXCHRHGE RRTE Ll Ll Ll DOSIMETER SETUP DOSIMETER SETUP DOSIMETER SETUP EXPOSURE TIME manga EXPOSURE TIME manga EXPOSURE TIME manga CRITERION LEVEL BLS CRITERION LEVEL THRESHOLD LEVEL BEERS EEEE EXCHRHGE RATE DOSIMETER SETUP windows with THRESHOLD LEVEL selection 5 7 4 Setting exchange rate EXCHANGE RATE The exchange rate influences the calculations of the dosimeter results namely DOSE D_8h and LAV The exposure rate equal to three complies with ISO R 1999 Assessment of Occupational Noise Exposure for Hearing Conservation Purposes while equal to five complies with the American Occupational Safety and Health Act OSHA The EXCHANGE RATE line is accessible after pressing the v push button in the DOSIMETER SETUP widow The available values are as follows 2 3 4 or 5 They can be selected by means of the lt lt gt lt gt gt push buttons The confirmation of any change made in the line requires pressing the ENTER push button which simultaneously closes the window The DOSIMETER SETUP is closed ignoring any changes made in there after pressing any time the lt 5 gt push button DOSIMETER SETUP DOSIMETER SETUP DOSIMETER SETUP DOS IMETER EXPOSURE TIME 50 TIME amp 8h amp B8 ESPOSLURE TIME 8heG EXPOSURE TIME amp CRITERIOM LEVEL 5996 LEVEL SGdJE C
89. EYBORRE SETUP MEHU LOCK SETUP list in sound measurements with EXT I O SETUP text highlighted displayed inversely In the MODE position of EXT I O SETUP window three options are available ANALOG DIGITAL IN and DIGITAL OUT In order to select the proper mode the user has to press the lt lt gt lt gt gt push buttons The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of a change made the window or lt 5 gt push button ignoring a change made there EXT 0 SETUP I SETUP EXT 0 SETUP MODE Se CT ODE DIGITAL OUT CHANNEL 1 L EXT I O SETUP windows with the different I O devices selection In the ANALOG mode the meter can send signals to the output device For example the signal can be observed on the oscilloscope from the selected CHANNEL The user has the opportunity to choose between CHANNEL 1 2 3 and 4 The selected channel is being connected to the extended I O port In order to enter this position the user has to select the CHANNEL text in the EXT I O SETUP list using the lt A gt v push buttons After selection of the CHANNEL the user has to press the lt gt gt push buttons The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of a change made in the window or lt ESC gt push button ignoring a change made there o
90. F Saved 0 SAVE SETUP window The name of the file in which the configuration of meter is saved is displayed in the second line The default name for a file is displayed in the case of the first entering to this position after power on and the last saved file s name in the case of the next entering It is possible to edit this name or to save a file using AUTO NAME option save a file with the name automatically increased by one The edition of the FILE NAME is made using the A v push buttons pressed together with Shift One can select the character to be edited using the lt lt gt lt gt gt push buttons a a SAVE SETUP SAVE SETUP AUTO HAME HUMBER AUTO Displays during the process of setting the character in the edited name SVAN 958 USER MANUAL The empty space is created for the introduction of a new character in the edited name the Insert operation is executed when the Shift push button is pressed together with the lt gt gt a SAVE SETUP INTERNAL BEUICE HUMBER AUTO a a SAVE SETUP SAVE SETUP INTERNAL DEVICE AUTO HAME HUMBER AUTO Displays FILE NAME edition after pressing Shift and lt gt gt push buttons The character which is displayed inversely is deleted from the edited name the Delete operation is executed when the Shift and lt lt gt push buttons are pressed a S
91. GRATION 8 9 Programming of the instrument s internal Real Time Clock RTC 8 10 Selection of statistics levels to be saved in a file STATISTICAL LEVELS 8 11 Programming of the instrument s internal timer TIMER 8 12 Selection the USB HOST port functionality USB HOST PORT 8 13 Introduction the filter coefficients for 1 1 OCTAVE and 1 3 OCTAVE analysis USER FILTERS SETUP 8 13 1Selecting the mode for introduction of user filter coefficients MODE 8 13 2Selecting the filter to be viewed edited or cleared FILTER 8 13 3Setting the coefficients of the user filters set EDIT 8 13 4 Clearing the coefficients of the user filters CLEAR 8 14 Selection of the vibration units VIBRATION UNITS 8 15 Warnings selection WARNINGS 8 15 1Saving the measurement results in a file RESULTS NOT SAVED 8 15 2Excluding channel from vector calculations VECTOR SETTINGS CALCULATION OF DOSE PARAMETERS AUXILIARY FUNCTIONS 9 1 Selection of the calculation results HAV CALCULATOR 9 1 1 Selection of the file with result of measurement SELECT RESULTS 9 1 2 Selection of the partial results PARTIAL EAV ELV 9 1 3 Selection of the partial results PARTIAL RESULTS 9 1 4 Selection of the daily exposure DAILY RESULTS 9 2 Selection of the calculation results WBV CALCULATOR 9 2 1 Selection of the file with result of measurement SELECT RESULTS 9 2 2 Selection of the partial results PARTIAL EAV ELV 9 2 3 Selection of the partial results PARTIAL
92. LCULATOR path MENU AUXILIARY FUNCTIONS WBV CALCULATOR is available in VLM mode and used to calculate the various WBV parameters It enables to analyse results based on data saved in files There are calculated the PARTIAL EAV ELV PARTIAL EXPOSURE DAILY EXPOSURE and DAILY DOSE of vibration All results are calculated according to the standard selected in STANDARD path MENU INPUT AUXILIARY SETUP HAV WBW DOSE SETUP STANDARDS In order to enter this sub list the user has to select the WBV CALCULATOR text in the HAV WBV CALC list using the lt A gt v or lt gt gt push buttons and press the ENTER The selection of a parameter which level has to be set is done by means of the lt A gt v push buttons In the WBV CALCULATOR sub list the following items are available SELECT RESULTS that enables the user to select files with measurement results PARTIAL EAV ELV that displays the partial result of dose PARTIAL RESULTS that displays the result of partial exposure DAILY RESULTS that displays the results of daily exposure and daily dose The user can select available position select from the main list using the lt A gt v or lt gt gt push buttons the display text is highlighted inversely In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window is closed In order to ignore any changes made in the opened window or list the u
93. ME function DIRECT SAVE The DIRECT SAVE enables one to save measurement results by the simultaneous pressing of the ENTER and Alt push buttons after measurement If this option is not active after pressing these push buttons the SAVE window is accessed if the measurements are not performed If the option is active N after pressing the ENTER and Alt push buttons the results are saved in the file with the automatically incremented name and the proper message is displayed for a few seconds The proper setting of the DIRECT SAVE is done by pressing the lt lt gt lt gt gt push buttons a a SAVE OPTIONS SAVE OPTIONS D 1 RAM FILE D 1 1 SAVE STATISTICS D 1 REPLRCE 1 OFF AUTO SAVE OFF DIRECT SAVE DIRECT SAVE Tw SAVE OPTIONS windows with the selection of DIRECT SAVE 7 3 Loading the files with the measurement results LOAD FILE The LOAD path MENU FILE LOAD is used for loading data file from the FLASH DISC e g for the verification or comparison The position is opened after pressing the ENTER push button when the LOAD text in the FILE list is displayed inversely selected using the A v lt gt gt push buttons The return to the FILE list is possible after pressing the lt ESC gt push button 7 8 SVAN 958 USER MANUAL LOGGER DELETE DELETE RLL FILE list with LOAD FILE text highlighted displayed inversely A Notice It is no
94. MEOUT active a and not active 6 9 SCREEN SETUP windows with BRIGHTNESS position 6 9 SCREEN SETUP windows with CONTRAST setting esses eene enne en nnne en nnne enne nnns 6 10 DISPLAY window with UNIT LABEL text enne 6 10 UNIT LABEL windows opened and after scrolling with the lt A gt lt V gt push buttons 2 6 10 Main list with FILE text highlighted displayed eene ener nennen 7 2 tentes et ettet cte RN MS Ire A uum Me e 7 2 FILE list with SAVE text highlighted displayed inversely essen 7 3 SAVE window opened 45 teet eite eee eerie pei tee deine tee ER e Pee esten 7 3 Displays during the file s name 22222 2 000000000000 ene trne tene tren trennen nennt 7 3 Displays in FILE NAME edition after pressing Shift and lt gt gt push buttons eene 7 3 Displays in FILE NAME edition after pressing Shift and push buttons see 7 4 SAVE window with AUTO NAME function selection 7 4 viii SVAN 958 USER MANUAL Displays after SAVE operation when there is no results to save a and the file with the selected name already exists in the instrument s memory b sssessseeseseseseeeeeeeeee enne en nnne nne tnr inne
95. NCTIONS WBV CALCULATOR PARTIAL EAV ELV is used to display partial results for each file separately The results are displayed in two columns the first column for EAV results and the second for ELV results The position is opened after pressing the ENTER push button when the PARTIAL EAV ELV text in the WBV CALCULATOR sub list is displayed inversely selected using the A v or lt lt gt lt gt gt push buttons The return to the WBV CALCULATOR sub list is possible after pressing the ESC push button m CALCULATOR L L SELECT RESULTS ERU 1 ee 1 2 88 12 1 38 87MARS Ha BB DHT SELECT FILE Nn n om GELS Ba 86 88 137 WB o BB Displays with the empty partial result list a the selecting file SELECT RESULT sub list b and PARTIAL EAV ELV results for selected files c The user can rewind the SELECT RESULTS sub list and PARTIAL EAV ELV list using the A v push buttons The return to the WBV CALCULATOR sub list is possible after pressing the lt ESC gt push button 9 2 3 Selection of the partial results PARTIAL RESULTS The PARTIAL RESULTS path MENU AUXILIARY FUNCTIONS WBV CALCULATOR PARTIAL RESULTS is used to display PARTIAL EXPOSURE results The results are displayed in one column and represented by six positions for each file separately The window is opened after pressing the ENTER push button when the PARTIAL EXP text
96. NND T DE 4 5 ETT 5 SCREEN SETUP windows with LIGHT TIMEOUT active and not active b 6 4 2 Setting the brightness of the backlight BRIGHTNESS It is possible to change the BRIGHTNESS of the backlight using the lt lt gt lt gt gt push buttons The user can select five different values of this parameter A Notice The new value of the brightness is confirmed after each pressing of the lt gt or lt gt gt push buttons new value is selected without any confirmation from the ENTER push button a a a SCREEN SETUP SCREEN SETUP SCREEN SETUP LIGHT TIMEOUT cv BRIGHTHESS ACLL CONTRAST JEO CONTRAST LIGHT TIMEOUT E LIGHT TIMEOUT Df BRIGHTHESS 4NENN qE 3EEEN T TTIE CONTRAST iT TO SCREEN SETUP windows with BRIGHTNESS position active The SCREEN SETUP window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or lt gt push button 6 4 3 Setting the contrast of the display CONTRAST The CONTRAST enables the user to set the proper contrast of the display by means of the lt gt gt push buttons The position is opened after pressing the ENTER push button on the highlighted displayed inversely CONTRAST text The user can select 21 different values of this parameter 6 9 SVAN 958 USER MANUAL A Notice The new
97. NNELS SETUP window the user has to select channel number CHANNEL x using lt A gt Y push buttons and press ENTER In the CHANNEL x sub list the following parameters can be programmed independently for each channel MODE SOUND or VIBRATION and measurement range RANGE In the case of vibration mode the user can select weighting filter FILTER and detector time constant DETECTOR In the case of sound mode it is possible to set parameters for microphone MICROPHONE CORRECTION and to set parameters in profiles PROFILE y L a a INPUT CHANNELS SETUP CHANNELS SETUP CHRHHEL 3 CHRHHEL 4 CHRHHEL 4 ALARM SETUP INPUT list with CHANNELS SETUP selected and channel selection CHANNEL 1 SETUP window in vibration mode 5 2 1 Selection of measurement mode for sound or vibration MODE In the MODE the user can select the mode of measurements for selected channel Two modes are available VIBRATION and SOUND The selection is made by lt lt gt lt gt gt push buttons and pressing the ENTER one oa a CHANNEL 1 SETUP CHANNEL 1 SETUP MODE ambu ODE RAHGE RAHGE li dB FILTER MICROPHONE CORRECTION DETECTOR PROFILE 1 PROFILE 2 PROFILE 3 CHANNEL 1 SETUP windows with MODE selection 5 6 SVAN 958 USER MANUAL 5 2 2 Measurement range setting RANGE The RANGE is used to set one of the available measurement ranges in the instrument The RANGE selection is made by means of the
98. NU LOCK The MENU LOCK path MENU SETUP MENU LOCK enables the user to lock MENU partially or fully In order to enter the window the user has to select the MENU LOCK text in the SETUP list using the lt A gt v lt lt gt lt gt gt push buttons and press the ENTER SETUP KEYBOARD SETUP SETUP list with MENU LOCK text highlighted displayed inversely In this window three options are available NO LOCK PARTIAL and FULL LOCK In the case of default NO LOCK option all available positions in the menu are accessible due to the settings which were made The activation of PARTIAL results in locking access to the MENU options which are responsible for measurement parameters In the case of FULL LOCK no one position from the MENU lists is accessible and after attempt of enter MENU the MENU LOCK window appears on the display The MENU is available after unlocking it In order to activate the required option the user has to place by means of the lt gt gt push buttons the special character in the proper position In order to confirm the selection the ENTER push button has to be pressed Such pressing closes the window After pressing the lt ESC gt push button the window is also closed but all changes which were made are ignored HEHU LOCK HEHU LOCK HEHU LOCK MENU LOCK windows with available options 8 6 SVAN 958 USER MANUAL 8 7 Setting the reference signal in vibrati
99. P ENABLED PULSES ROTAT ION UHIT LOGGER a AUXILIARY SETUP SERT SETUP REM SETUP ENABLED SEAT SETUP SEAT CHRHHEL VECTOR SETUP BASE CHANNEL HRUzMWBU DOSE SETUP a SERT SETUP E SEAT CHAHHEL 3 BASE CHANNEL nm VECTOR SETUP CHRHHEL 1 AUXILIARY SETUP WECTOR SETUP HAU CBU DOSE SETUP CHRMMEL 4 a VECTOR SETUP CHANNEL 1 1 28 1 68 1 88 CHANNEL 4 1 18 EJ a AUXILIARY SETUP HAV HBY DOSE RPM SETUP ENABLED SEAT SETUP EXPOSURE TIME ghag VECTOR SETUP X AXIS 1 R HA TUF Y AHIS 2 HPL 3 HPL RIS STANDARDS HHU ZMBU DOSE ENABLED EXPOSURE TIME AIS 1 HPL 2 HPL 4 A a 2 a INPUT CHANNEL 1 ALARMS PROFILE MERSUREMENT SETUP TRIGGER CHANNELS SETUP TRIGGER OGGER SE TRIGGER SETUP Control diagram of INPUT list 8 11 SVAN 958 USER MANUAL DISPLAY one of the main lists available after pressing the Menu push button DISPLAY MODES it enables the user to activate or switch off 1 the available modes of result s presentation SPECTRUM available values V or this position is not active in the SLM or VLM mode STATISTICS available values N or LOGGER available values V or 1 4 VIEW available values 4 CHANNELS DISPLAY SETUP CHANNEL x x 1 2 3 or 4 e DISPLAY SCALE gt 3 12 SCALE available values of the scale of
100. P MICROPHONE CORRECTION text selected The selection of required compensation filter is made with lt lt gt lt gt gt and the confirmation is made by pressing lt ENTER gt HIC CORRECT 4 DIFFUSE FIELD OUTDOOR HIC CORRECT 43 MIC CORRECT lt 49 DIFFUSE FIELD DIFFUSE FIELD OUTDOOR J OUTDOOR MICROPHONE CORRECTION window DIFFUSE FIELD selection and OUTDOOR selection 5 9 SVAN 958 USER MANUAL 5 3 Results selection for saving in a logger s file LOGGER SETUP In the LOGGER SETUP it is possible to select logger results to be saved in the logger memory when in the logger mode position is selected ON and to set parameters of time domain signal recording TIME mode In order to enter the LOGGER SETUP window the user has to select the LOGGER SETUP text in the INPUT list and press ENTER L a a INPUT LOGGER SETUP LOGGER SETUP MEASUREMENT SETUP GER MODE CHRHHELS SETUP CHRHHEL SAMPLING RATE r58Hz RPH CHRHHEL 1 CHRHHEL 2 ALARM SETUP AUAILIARY Ce 3 LOGGER SETUP option selected and available LOGGER MODES 5 3 1 Selecting results to be saved in instrument s logger memory LOGGER MODE In LOGGER MODE position it is possible to select OFF ON TIME modes In the OFF mode the logger functionality is switched off When ON is selected it is possible to choose logger results to be saved in memory of the instrument Selecting TIME mode activates low sampling rate time d
101. P text highlighted displayed inversely eee 7 19 Displays with the message stating the reason for unfeasibility of the required 7 20 Displays during the execution of LOAD SETUP 1 7 20 Displays during the overview of the file 66 24 41 0 010 eren 7 20 Display during and after the execution of LOAD SETUP operation essent 7 20 Main list with SETUP text highlighted displayed inversely sese 8 1 Displays with SETUP list e eR ORIS n metu nien tene 8 2 Displays with LANGUAGE dist ue ente ee ente pue e enn p ERR Dep grs 8 2 SETUP list with CLEAR SETUP text highlighted displayed inversely eee 8 2 Displays with the request for the confirmation for CLEAR SETUP execution 8 3 Display after the execution of CLEAR SETUP function enne 8 3 SETUP list with DAY TIME LIMITS text highlighted displayed inversely eee 8 3 Displays with the available DAY TIME LIMITS ssseeeeeeeeeeneeneen nennen enne eene tenete trennen nne 8 3 SETUP list in sound measurements with EXT I O SETUP text highlighted displayed inversely 8 4 EXT I O SETUP windows with the different I O devices 8 4 EXT I O SETU
102. P windows with the channel selection for output signal eseseeeeeeeeeee 8 4 SETUP list with KEYBOARD SETUP text highlighted displayed 8 5 KEYBOARD SETUP windows with the available settings in SHIFT MODE eee 8 5 KEYBOARD SETUP windows with the available settings in START STOP eee 8 6 KEYBOARD SETUP window with the activation of KEYLOCK option seen 8 6 SETUP list with MENU LOCK text highlighted displayed 8 6 MENU LOCK windows with available options eese enne nnnm nein 8 6 SETUP list with REFERENCE LEVELS text highlighted displayed 8 7 REFERENCE LEVELS windows with the reference level setting of acceleration signal usus 8 7 REFERENCE LEVELS windows with the reference level setting of velocity signal esses 8 7 REFERENCE LEVELS windows with the reference level setting of displacement signal s 8 8 REFERENCE LEVELS window with the reference level of the acoustic signal eee 8 8 SETUP list with RMS INTEGRATION text highlighted displayed inversely eee 8 8 Displays with the available options of RMS 8 8 SETUP list with RTC text highlighted displayed
103. PARTIAL EXPOSURE DAILY EXPOSURE and DAILY DOSE of vibration all results are calculated according to the selected standard SELECT RESULTS x it enables the user to select files with measurement s results It is possible to select 6 files which include measurement s results with WBV data SELECT FILE it enables the user to select up to 6 files with WBV data in the window there are also o FILE it contains the name of the selected file o EXPOSURE TIME it enables to read out the period during which the measurement results were taken o measurement function e g LEVEL METER and the sets in channels e g VVVS o the date and time of the measurements PARTIAL EAV ELV it displays the partial result of dose the EAV results and ELV results PARTIAL RESULTS it displays the EXPOSURE results for each selected file separately DAILY RESULTS it displays the result of DAILY EXPOSURE and DAILY DOSE results for all selected files the result is counted relatively to EXPOSURE TIME 3 23 SVAN 958 USER MANUAL n a a AUX FUNCTIONS LECT RESULT ELECT FILE E IME G8h 8n E ac PARTIAL RESULTS SELE T FILE DAILY RESULTS SELECT FILE SE Ee 5085 15 17 34 n HRU CRLCULRTOR T TS lt 0 DRILV RESULTS mn HRU CRLCULRTOR SELECT RESULTS 0 PARTIAI ELU DAILY RESULT m RU CRLCU SELECT RESULTS 0 DAILY EXPOSURE EL 0 00 mis SELECT RESULTS 02 00 12 30 m BU CRLCULRTOR PRRTIRL RES
104. R Inf LOGGER STEP 1 CYCLES NUMBER nt CYCLES NUMBER LOGGER STEP L GGER STEP MEASUREMENT SETUP windows the setting of INT PERIOD with 1 hour and 10 hours step 5 3 SVAN 958 USER MANUAL A Notice In the case of switching on AUTO SAVE function the minimum value of the integration period should be equal to 10 seconds If the user wants to switch AUTO SAVE option path MENU FILE SAVE OPTIONS AUTO SAVE the integration period value has to be equal or greater than 10 seconds When AUTO SAVE option was switched on and new entered integration period value is less than 10 seconds AUTO SAVE option switches off and AUTO SAVE DISABLED INTEGRATION PERIOD TOO SHORT message appears on the display AUTOSAVE T DISABLED 1 INTEGRAT LOH PERIOD TOO SHORT Display when the INTEGRATION PERIOD is too short for AUTO SAVE option 5 1 3 Setting the number of repetition of measurement cycles CYCLES NUMBER The CYCLES NUMBER defines the number of cycles with the measurement period defined in the INT PERIOD which should be performed by the instrument The required parameter can be set by means of the lt gt gt push buttons with the step equal to 1 or by means of the lt lt gt lt gt gt push buttons pressed together with the Shift one with the step equal to 20 The selected value is accepted by pressing the ENTER push button which closes the MEASUREMENT SETUP window The
105. R SETUP TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP TRIGGER SLOPE IIT 166dB _ TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP _ TRIGGER MM NET INS TRIGGER TRIGGER gt SOURCE 551 gt 500 571 gt 00 571 gt START 00 00 08 i cHRHMEL i cHRHMMEL i RTC STEP CYCLE TIME LEUEL 18 8 misa LEVEL 166E LEUEL 18BdB FRE B 1 Leaders POST BmBBz1 TRIGGER SETUP window with TRIGGER mode selection 5 12 SVAN 958 USER MANUAL If the instrument works with the triggering switched on the Antenna icon is flashing on the display in the case when the triggering condition was not fulfilled T m 1 8 HPL 1 File GRES467 Displays during the measurements while the triggering condition is not fulfilled In the case when the SLOPE is selected the measurement starts when the arising signal will pass the level determined in the LEVEL In the case when the SLOPE is selected the measurement starts when the falling down signal will pass the level determined in the LEVEL The measurement is stopped when the conditions set in the MEASUREMENT SETUP sub list are fulfilled after pressing the Start Stop push button or after receiving the proper control code remotely In the case when the LEVEL is selecte
106. RATION RTC STATISTICAL LEVELS TIMER USB HOST SETUP USER FILTERS SETUP VIBRATION UNITS WARNINGS it enables the user to set language of the user interface it enables the user to return to the producer s set up except the coefficients set in the USER FILTERS it enables the user to select the hours limiting day and night for the calculation of the Lden result it enables one to connect meter with other device it enables the user to set the operating mode of the Shift and Start Stop push buttons and to switch on the KEYLOCK it enables the user to lock the menu it enables the user to select the reference level for the vibration measurements and it informs the user about the reference level in the sound measurements it enables the user to select the way of integration for the RMS measurement in the case of vibration meter or the LEQ measurement in the case of sound level meter it enables the user to set the Real Time Clock window available only in the sound meter mode It enables the user to select ten statistics results to be saved in a file together with the main results cf the description of the files in App B This position is taken off from the menu in the vibration meter mode it enables the user to set the Timer function it enables the user to select the functionality of the USB Host port it enables the user to select switch on or off and set the correcting values for all 1 1 and 1 3 octave filte
107. RITERIOH LEVEL S8dE CRITERIOH LEVEL EdE THRESHOLD LEVEL Hore THRESHOLD LEVEL Hone THRESHOLD LEVEL Hone THRESHOLD LEVEL None EXCHANGE RATE MlEKI ExCHRHMGE RATE 51 EXCHANGE RATE BBE DOSIMETER SETUP windows with EXCHANGE RATE selection 5 8 Selection of FFT analysis parameters FFT SETUP The FFTSETUP is accessible in the INPUT list when the FFT function is selected in the MEASUREMENT FUNCTION window path MENU FUNCTION MEASUREMENT FUNCTION FFT This sub list is opened after the selection of the FFT SETUP text from the INPUT list by means of the A v lt lt gt lt gt gt push buttons and pressing the ENTER one The FFT consists of the parameters which influence the calculation and logging the results of the FFT analysis ENABLED FILTER BAND WINDOW LINES and LOGGER The FFT window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button 5 27 SVAN 958 USER MANUAL L IHPUT L1 L FFT SETUP FFT SETUP 49 MEASUREMENT SETUP _ 5 SETUP CHANNEL 1 LOGGER SETUP ENTER FFT SETUP TRIGGER SETUP a SETUP CHRHHEL 4 b FFT SETUP selected in INPUT list a FFT SETUP window b and opened FFT SETUP 1 window c 5 8 1 Enabling the FFT analysis ENABLED Placing a special character V in the line with ENABLED text means that the FFT analysis in selected channel can be pe
108. S text in the FILE list is displayed inversely selected using the A v or lt gt gt push buttons The return to the FILE list is possible after pressing the lt 5 gt push button LOAD FILE DELETE RLL FILE list with SAVE OPTIONS text highlighted displayed inversely It is possible to replace the existing in the memory file by the new one with the same name the REPLACE position to add to the results the statistics of the measurements the SAVE STATISTICS position valid only for sound measurements and to save automatically the results of the measurements the AUTO SAVE position The position of the sub list is changed after pressing the A v push buttons In order to confirm the selection the ENTER push button has to be pressed Such pressing closes also the opened window 7 5 SVAN 958 USER MANUAL 7 2 1 Saving files in RAM memory RAM FILE The RAM FILE enables the user to save the results of the measurement in the special file in RAM memory the name of the file is defined as a RAMfile The activation or deactivation of the RAM FILE is done by pressing the lt lt gt lt gt gt push buttons This option is useful when remote reading is necessary available values V or a a SAVE OPTIONS SAVE OPTIONS SAVE OPTIONS windows with the selection of RAM FILE parameters 7 2 2 Controlling of the measurement statistics savings SAVE STATISTICS The SAVE STATISTICS is used t
109. SETUP sub list in 1 1 OCTAVE and 1 3 OCTAVE analysis 3 15 SVAN 958 USER MANUAL FILE one of the main lists available after pressing the Menu push button 3 16 SAVE DEVICE INTERNAL in the case when the file will be saved in the internal memory of the instrument or EXTERNAL in the case when the external USB memory stick is connected to the instrument FILE NAME the name of the file can be fully edited by pressing the A v and lt lt gt lt gt gt push buttons together with Shift AUTO NAME OFF NUMBER the instrument will give automatically the name for the file with the number increased by one the NO RESULTS TO SAVE text is displayed in the case when the instrument did not perform any measurement SAVE OPTIONS RAM FILE it enables the user to save the results of the measurement in the special file in RAM memory the name of the file is defined as a file this option is useful when remote reading is necessary e g during the long term monitoring the results are saved all the time in the same space of the units memory available values V or SAVE STATISTICS it enables the user to save or not to save along with the measurement results the calculated statistics available values N or it is available only in the sound meter mode in the vibration meter mode it is taken off from the menu REPLACE it enables the user to replace the existing files in the instruments me
110. T DELAY i IHT PERIOD 1 CYCLES HUMBER Inf LOGGER STEP MEASUREMENT SETUP window The desired position of a list is accessed after pressing the lt A gt or v push button MERSUR SETUP START DELAY INT PERIOD CYCLES HUMBER LOGGER STEP MEASUREMENT SETUP window with INT PERIOD accessible The change of the value in a selected position is performed by pressing the lt lt gt or lt gt gt push buttons SETUP SETUP SETUP START DELAY START DELAY 1 START DELAY IHT PERIOD EI IHT PERIOD IHT PERIOD CYCLES HUMBER CYCLES HUMBER Inf CYCLES HUMBER LOGGER STEP 1 L GGER STEP is L GGER STEP Displays with the accessed INT PERIOD after pressing the lt lt gt or lt gt gt push buttons The ENTER push button is used for the confirmation of the selection in a position and for closing the opened sub list The sub list is closed ignoring any changes made in a window by pressing the lt 5 gt push button 1 82 SETUP Chansi 1 ALARM SETUP AUXILIARY FUNCTIONS 16 11 Displays after three consecutive pressing of the lt ESC gt push button from MEASUREMENT SETUP window As it was mentioned some of the sub lists end with the windows informing the user about the state of the instrument available memory not existing files or loggers standards fulfilled by the unit etc SVAN 958 USER MANUAL
111. TERION LEVEL selection eene 5 26 DOSIMETER SETUP windows with THRESHOLD LEVEL selection eese 5 27 DOSIMETER SETUP windows with EXCHANGE RATE selection esee eene enne nene nnne nene 5 277 FFT SETUP selected in INPUT list a FFT SETUP window b and opened FFT SETUP 1 window 5 28 FFT SETUP window in channel 1 enabling FFT analysis eese 5 28 FFT SETUP 4 window with FILTER selection in sound ener enne 5 28 FFT SETUP 1 window with FILTER position not accessible in vibration mode see 5 28 FFT SETUP 1 window with BAND eene enne enne enne ennt nennen 5 29 FFT SETUP 1 window with WINDOW selection 4 4 20 2 702 0 00 000000000000 00000000 000000000000000000 5 29 FFT SETUP 1 window with LINES erre 5 29 FFT SETUP x window with LOGGER activation 2 2 4 0202 0000000000180000000000000000000000000000000 5 30 INPUT windows in the case of 1 1 OCTAVE mode and in 1 3 OCTAVE mode sese 5 30 OCTAVE SETUP windows with CHANNEL 2 22 20000000440000000000000000000000000500 enne 5 30 SPECTRUM window opened for channel 1 5 31 SPECTRUM 4 windo
112. TOH MN lt Shift gt lt gt gt PULSES ROTAT OH lt Shift gt lt gt gt PUL MEE LOGGER 1 L GGER 1 L GGER 1 RPM SETUP window with PULSES ROTATION selection with 10 units step 5 5 1 3 Selecting the unit of RPM measurement UNIT The UNIT enables the user to select the unit of the measurement In this position two option are available RPM revolutions per minute and RPS revolutions per second The selection of the unit is made by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the position requires pressing the ENTER push button which simultaneously closes the window The RPM SETUP window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button RPM SETUP RPM SETUP EHRELED PULSES ROTATIOM L GGER E 3 La GGER RPM SETUP window the UNIT selection 5 5 1 4 Activation of logger for RPM measurements LOGGER The RPM measurement results can be saved in the logger s file of the instrument The activation is made by placing a special character in the LOGGER position The activation is possible when the LOGGER functionality is switched on in the MEASUREMENT SETUP window path MENU INPUT MEASUREMENT SETUP LOGGER If the LOGGER functionality is switched off the position is not accessible The confirmation of the change made in the position requi
113. UED TIMER CVCLE REPERTS USB HOST SETUP USER FILTERS SETUP VECTOR SETTINGS t1 a WARNINGS _ REULTS NOT SAVED 7 CYCLE REPEATS UECTOR SETTINGS Control diagram of SETUP list SVAN 958 USER MANUAL AUXILIARY FUNCTIONS one of the main lists available after pressing the Menu push button gt HAV CALCULATOR it enables to calculate the various H A parameters PARTIAL EAV ELV PARTIAL EXPOSURE and DAILY EXPOSURE of vibration All results are counted according to the selected standard SELECT RESULTS x it enables the user to select files with measurement s results It is possible to select 6 files which include measurement s results with data SELECT FILE it enables the user to select up to 6 files with H A data in the window there are also o FILE it contains the name of the selected file o EXPOSURE TIME it enables to read out the period during which the measurement results were taken o measurement function e g LEVEL METER and the sets in channels e g VVVS o the date and time of the measurements PARTIAL EAV ELV it displays the partial result of dose the EAV results and ELV results PARTIAL RESULTS it displays the EXPOSURE results for each selected file separately DAILY RESULTS it displays the result of DAILY EXPOSURE results for all selected files the result is counted relatively to EXPOSURE TIME gt WBV CALCULATOR it is used to calculate the various WBV parameters PARTIAL EAV ELV
114. ULTS DRILV RESULTS n 1 06 58 2 88 12 3 00 00 T DRILV RESULTS 20100 24100 EL RSS sata a SELECT RESULTS 0 T AUZELU 99 wis 84 2 mis L a HBU CALCULATOR _ DAILY RESULTS AFLY R T EIE ETS e e DRILV EXPOSURE PAI Control diagram of AUXILIARY FUNCTION list 3 24 SVAN 958 USER MANUAL 3 2 Powering of the instrument The SVAN 958 can be powered by one of the following sources External DC power source SA 15 6 V DC 1 5 V DC 1 5 W SA17A external battery pack operation time gt 24 h option Four AA standard internal batteries In the case of alkaline type fully charged set can operate more than 12h 6 0 V 1 6 Ah Instead of the ordinary four AA rechargeable batteries can be used for charging them the separate charger is required In this case using the best NiMH type the operation time can be increased up to 16 h 4 8 2 6 Ah e USB interface 500 mA HUB The POWER SUPPLY window path MENU DISPLAY POWER SUPPLY looks differently depending on the current powering source SUPPLY POWER SUPPLY POHER SUPPLY POHER SUPPLY BATTERY EXTERNAL POWER 090 240 EXTERNAL POHER 9 2u a b c BATTERY windows with different sources powering the instrument SA 15 external DC power adapter a SA 17A external battery pack b internal batteries c and USB power d The external power 110 V 230 V mains adapter SA 15 is available for the inst
115. UP ENABLED FILTER BAND LOGGER Control diagram of INPUT list in 1 1 OCTAVE mode vibration INPUT 1 3 OCTAVE SETUP SPECTRUM 12 MERSUREMENT SETUP ICHRHHEL 1 EHRELED CHRNNELS SETUP 2 FILTER LOGGER SETUP CHBRHHEL 3 BRHD CHANNEL 4 LOGGER SETUP R R AUSILIARY FUNCTIONS AUXILIARY SETUP SPECTRUM 12 EHRELED FILTER BRHD LOGGER Control diagram of INPUT list in 1 3 OCTAVE mode sound a DOSIMETER SETUP EXPOSURE TIME EE CRITERION LEVEL THRESHOLD LEVEL None EXCHANGE RATE SETUP HURILIHR V FUNCTIONS a DOSIMETER SETUP EXPOSURE TIME 06 50 CRITERION LEVEL 2496 THRESHOLD LEVEL 7 EXCHANGE RATE Control diagram of INPUT list in the acoustic DOSIMETER mode a o FFT SETUP FFT SETUP 149 MEASUREMENT SETUP CHHHHEL 1 CHRHHEL 2 CHANNELS SETUP LOGGER SETUP CHANNEL 3 CHANNEL 4 SETUP AUSILIARY FUHCTIOHS RUXILIRRV SETUP Ia LIH 11 2kHz KRIS BES 1920 Control diagram of INPUT list in FFT mode 3 8 SVAN 958 USER MANUAL n n SETUP RT60 OPT MERSUREMENT SETUP F T SMOOTHING CHANNELS SETUP RESULTS HOISE MARGI R SET RTE AVERAGING RURILIRR Y FUNCTIONS RT60 OPTIONS SHOOTHIHG HOISE MARGIH SETUP L OPTIONS RT60 RESULTS _ LE TERRI E 2 3 E 2731 E 2 37 2 3 E 2 3 E C2 3 E C21 3
116. a oa oa a EXT I 0 SETUP EXT I 0 SETUP EXT I 0 SETUP EXT I 0 SETUP MODE MODE MODE ANALOG f 5 ANALOG CHRHHEL CHRHHEL CHRHHEL CHRHHEL EXT I O SETUP windows with the channel selection for output signal In the DIGITAL IN mode the meter is connected to the output device which triggers it The measurements are started when on this input there is a triggering impulse In this mode the instrument works in EXT TRIGGER function In the DIGITAL OUT mode the meter is connected to the output device which has to be triggered In this mode the instrument works in TRIGGER PULSE function It is especially useful in the multi channel simultaneous synchronised measurements 8 4 SVAN 958 USER MANUAL 8 5 Selection of few push buttons modes KEYBOARD SETUP The KEYBOARD SETUP path MENU SETUP KEYBOARD SETUP enables one to programme the operation mode of the Shift Start Stop push buttons and to set the KEYLOCK option SETUP list with KEYBOARD SETUP text highlighted displayed inversely In order to enter the window the user has to select the KEYBOARD SETUP text in the SETUP list using the lt A gt Y or lt gt gt push buttons and press the ENTER The selection of a parameter in all positions is done by means of the lt lt gt lt gt gt push buttons and confirmed by the ENTER one 8 5 1 Selection of the working mode of Shif
117. ables the user to select one from 21 possibilities of the contrast of the instrument s display UNIT LABEL it informs the user about the serial number of the unit the internal software version the internal memory size and the standards which the instrument fulfils 3 13 SVAN 958 USER MANUAL SETUP AUXILIARY FUNCTIONS DISPLAY SCRLEC15 DISPLAY SCRLEC1 SCRLE LINEAR X ZOOM BATTERY 5 840 5 n cC SURNTEK TEST 958 SN 11703 MEMORY 32M8 LEVEL METER Uer 3 01 0 DISPLAY SETUPCI baaa ui im TOTRL URLUES SETUP AUXILIARY FUNCTIONS Da DISPLAY SCRLEC1 SCALE LINEAR X Z00M a DISPLAY SETUPC1 TOTAL VALUES lt 1 gt RUERRGED RCCELERRT ION None Control diagram of DISPLAY list in 1 1 OCTAVE and 1 3 OCTAVE analysis of vibration 8 14 SVAN 958 USER MANUAL po MENU a mo mo mo DISPLAY DISPLAY SETUP DISPLAY SETUP DISPLAY amp 5CHLEt1 FUNCTION DISPLAY MODES 1 FLAY LE SCALE LINEAR CHANNEL Z 3 CHANNEL 4 SPECTRUM VIEW dx POWER SUPPLY TOTAL VALUES SCREEN SETUP AUXILIARY FUNCTIONS UNIT LABEL AUXILIARY mo DISPLAY amp 5CHLEt1 SCALE 7 200M DISPLAY SETUP lt 1 E DISPLAY SCALE SPECTRUM SPECTRUM UIEHt1 IEW AVERAGED TYPE ACCELERATION FILTER MINIMUM MAST MUM DISPLAY SETUPC1 gt DISPLAY SCALE SPECTRUM TOTAL VALUES Control diagram of DISPLAY
118. acement measurements vibration the following filters are available in the FILTER position path MENU INPUT CHANNELS SETUP CHANNEL x SETUP FILTER Dil1 Dil3 and Dil10 CHANNEL 1 SETUP CHANNEL 1 SETUP CHANNEL 1 SETUP WIBRAT ION WIBRAT ION WIBRAT ION 2 17 2 117 8 m z 117 8 m z 1 1 CHANNEL 1 SETUP windows with the selection of the weighting filter in displacement measurements The characteristics of the filters are given in App C The selection of the required filter is made with the lt lt gt lt gt gt push buttons After pressing the ENTER push button any changes made in the sub list are confirmed and it is closed The return to the previous list ignoring any changes made in the sub list is made after pressing the lt 5 gt push button 5 8 SVAN 958 USER MANUAL 5 2 4 RMS detector selection DETECTOR In the instrument the following RMS detectors are available IMPULSE FAST and SLOW in the case of sound measurements and 100ms 125ms 200ms 500ms 1 0s 2 0s 5 0s 10 0s in the case of vibration measurements The selection of the required detector is made with the lt lt gt lt gt gt push buttons In the case of sound mode the user can enter the DETECTOR line in the PROFILE y sub list pressing the A v push buttons After pressing the ENTER push button any changes made in the sub list are confirmed and it is closed The return to the previous list
119. ade settings and if the vector result is to be a source for triggering to do settings also for VECTOR Next the user has to select PROFILE x or in the case of 1 1 OCTAVE or 1 3 OCTAVE analysis select 1 1 OCTAVE SETUP or 1 3 OCTAVE SETUP text In the window the user can select such parameters as TRIGGER mode LEVEL LEVEL INTEGR integration period with LOGGER STEP 100 ms 1 0s MEASUR TIME SOURCE PEAK MAX MIN RMS VDV LEVEL from 1mm s to 10 km s in the case of vibration measurements and from 24 0 dB to 136 dB in the case of sound measurements oa INPUT MEASUREMENT SETUP CHRHHELS SETUP LOGGER SETUP TRIGGER SETUP AUAILIARY SETUP ALARM SETUP INPUT list ALARM SETUP text highlighted 5 23 SVAN 958 USER MANUAL ALARM SETUP ALARM SETUP ALARM SETUP CHRMMEL 1 CHANNEL 1 lt y gt E EHAHHEL 3 CHRHHEL 4 WECTOR ALARM SETUP windows CHANNEL 2 or VECTOR selection L L CHANNEL 1 ALARMS CHANNEL 4 ALARMS UECTOR ALARM PROFILE 1 ROFILE 1 TRIGGER 55 PROFILE 2 PROFILE 3 o CHANNEL 1 ALARMS CHANNEL 1 ALARMS PROFILE 1 PROFILE 1 1 1 OCTAUE SETUP 1 3 SETUP d Vibration channel opened in LM sound channel opened LM b VECTOR ALARM window opened in LM c vibration channel opened in 1 1 OCTAVE d and 1 3 OCTAVE e analysis mode The triggering is switched on if one of its two modes is selected LEVEL LEVEL In the case when the LEVEL is selecte
120. an internal battery device four AA batteries When the meter is powered by external power supply the Battery icon is not displayed on the screen the most of the pictures in this manual were made when the meter was powered by external power supply that is why there are not the Battery icons on them 3 31 SVAN 958 USER MANUAL A Notice THE USER DYNAMICALLY MODIFIES THE DEFAULT SETUP The last set up of the instrument during the power off is stored and is available after power on 3 4 Activation of optional functions The 1 1 OCTAVE 1 3 OCTAVE acoustic DOSIMETER FFT RT60 and Time history Data LOGGER RPM time domain signal recording are the optional functions broadening the applications of the instrument Some of the additional functions are specified in the MEASUREMENT FUNCTION window path MENU FUNCTION MEASUREMENT FUNCTION others in the other lists FUN CTION MEASUREMENT FUNCTION CALCTERATIOH gt lt ENTER gt gt a b FUNCTION list opened MEASUREMENT FUNCTION selected a and MEASUR FUNCTION sub list opened b A Notice Time domain Signal Recording WAVE SRT EVENT function is under development A function is selected by placing the special character in the line with the function s name The position of the character be changed using the lt A gt v and lt lt gt lt gt gt push buttons After placing the character in the line with the fun
121. ate and period of registration and the file size are presented The change of the current file with the unit step can be done pressing the lt lt gt lt gt gt push buttons After pressing the with Shift push button the first file is available and after pressing the lt gt gt with Shift push button the last one is displayed The return to the FILE list is possible after pressing the lt ESC gt push button zl A61 1 LEUEL METER LEUEL METER LOGGER Buffer 9 L GGER Buffer 3 i Bi 2887 BB 42 16 Bi 2887 BB ddidG FILE SIZE 7466 FILE SIZE 7466 FILE SIZE 7466 DELETE windows with the selection of the file to be deleted The name of the file is accepted and the file is deleted after pressing the lt ENTER gt push button The message is displayed after the successful end of the operation The instrument waits for the reaction of the user any push button should be pressed except the lt Shift gt one and after pressing a push button it returns to the FILE list 1234571 DELETED 0 FFT LOGGER NAME Buffe_14 83 JAN 288 01 45 36 FILE SIZE 46268 Execution of DELETE operation After the execution of the result files removing from the memory usually the FILES FREE memory path MENU FILE FREE SPACE rests the same as before the deletion but TOTAL AVAILABLE memory is increased It is because erased file was located somewhere inside the file s space The file
122. ation period INT PERIOD e number of the measurement cycles CYCLES NUMBER and logging period LOGGER STEP The selection of the line with the parameter to be changed is made with lt A gt v push buttons The selection of the required parameter value is made with lt lt gt lt gt gt push buttons The confirmation of any change made in the sub list requires pressing the ENTER push button which simultaneously closes the sub list The MEASUREMENT SETUP is closed ignoring any changes made in there after pressing any time the lt 5 gt push button L1 L1 oO MERSUR SETUP MERSUR SETUP MERSUR SETUP MERSUR SETUP START DELAY START DELAY START DELAY is START DELAY IMT PERIOD INT PERIOD S IHT PERIOD CYCLES HUMBER CYCLES HUMBER CYCLES HUMBER MEC L GGER STEP L GGER STEP L GGER STEP MEASUREMENT SETUP window 5 1 1 Setting time delay before the start of measurements START DELAY The START DELAY defines the delay period from the Start Stop push button pressing to the start of the measurements the digital filters of the instrument analyse constantly the input signal even when the measurements are stopped The delay period can be set from 0 second to 60 seconds with 1 second step by means of the lt gt gt push buttons or with 10 seconds step with the lt lt gt lt gt gt push buttons pressed together with the lt Shift gt one The ENTER push button mu
123. changes made in the opened window or list the user has to press the lt 5 gt push button AUX FUNCTIONS HAN CALCULATOR WEU CALCULATOR AUXILIARY FUNCTIONS windows 9 1 Selection of the calculation results HAV CALCULATOR The HAV CALCULATOR path MENU AUXILIARY FUNCTIONS HAV CALCULATOR is used to calculate the various HAND ARM parameters which are mainly dedicated for the control of the vibration dose There are calculated the PARTIAL EAV ELV PARTIAL EXPOSURE and DAILY EXPOSURE of vibration All results are counted according to the standard selected in the STANDARD path MENU INPUT AUXILIARY SETUP HAV WBV DOSE SETUP STANDARDS In order to enter the sub list the user has to select the HAV CALCULATOR text in the AUXILIARY FUNCTIONS list using the A v or lt lt gt lt gt gt push buttons and press the ENTER one The selection of a parameter which level has to be set is done by means of the lt A gt lt gt push buttons This function is available only in VLM mode In the HAV CALCULATOR list the following items are available SELECT RESULTS that enables the user to select files with measurements results with data PARTIAL EAV ELV that displays the partial result of dose 9 1 SVAN 958 USER MANUAL PARTIAL RESULTS that displays the result of exposure DAILY RESULTS that displays the result of daily exposure The user can select available position from the main
124. ction s name the user has to press the lt ENTER gt push button The window for entering the access code to a function is opened in the first essay of its execution after pressing the lt ENTER gt push button in the case when a function was not purchased together with the instrument L L ENTER CODE ENTER CODE VALID CODE 7134119 S5H Delete 5H z Inzert 5H Delete Insert Displays during the entering of access code to a function The introduction of the access code is performed in the same way as the edition of the other text variables using the lt gt gt push buttons the selection of the character s position the Shift and lt gt gt push buttons the Insert function the Shift and lt lt gt push buttons the Delete function and the A v push buttons the codes of characters The verification is made after pressing the ENTER push button If the entered code was wrong the message is displayed and the instrument waits for the reaction of the user After pressing the ENTER or the lt 5 gt push button the information that the function is not available is displayed and the instrument once more waits for the reaction of the user 3 32 SVAN 958 USER MANUAL INVALID CODE Display after the unsuccessful verification of the access code After pressing the ENTER or the lt 5 gt push button the instrument returns to the FUNCTION list displaying the list
125. culation X AXIS Y AXIS Z AXIS The X AXIS Y AXIS Z AXIS positions enable setting of proper channels to be taken for calculation of HAV WBW DOSE results The selection is made with the lt lt gt lt gt gt push buttons The confirmation is made by pressing the ENTER one The window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button HRHU AHBU DOSE HRHU AHBU DOSE HRHU AHBU DOSE HRHU AHBU DOSE ENABLED t 1 ENABLED E EXPOSURE TIME amp aBhaa EXPOSURE TIME ShaG M AXIS 1 HP AXIS A Wo AMIS 2 REIS 2 2 AXIS 3 2 AXIS 3 2 AXIS 2 AXIS STANDARDS STANDARDS STANDARDS STANDARDS HP 1 HAV WBV DOSE windows with the selection of the channel for X AXIS 5 5 4 4 Standards selection for HAV WBV dose calculation STANDARDS The STANDARDS position enables the user to set the standards for the measurements of the HAV WBV DOSE The available values of this position are U K ITALY POLAND FRENCH and USER The proper standard can be selected by means of the lt lt gt lt gt gt push buttons The confirmation of a selection is made by pressing the ENTER push button which simultaneously closes the window The STANDARDS is closed ignoring any changes made in there after pressing any time the lt ESC gt push button In the case of USER option it is possible 5 22 SVAN 958 USER MANUAL to select required parameters The selection is mad
126. d in each second of the measurement the triggering condition is checked the measurement is registered only when the signal has the greater level than this determined in the LEVEL and in the other case the measurement result is skipped In the case when the LEVEL is selected in each second of the measurement the triggering condition is checked the measurement is registered only when the signal has the lower level than this determined in the LEVEL and in the other case the measurement result is skipped In the case when the LOGGER is selected in each logger step of the measurement the triggering condition is checked the measurement is registered only when the signal has the greater level than this determined in the LEVEL and in the other case the measurement result is skipped The user can set also PRE and POST parameters In the PRE line the number of the results registered in the logger s file before the fulfilment of the triggering condition can be set In the POST line the user can set the number of the results registered in the logger s file after the fulfilment of the triggering condition In the case when the GRAD is selected in each second of the measurement the triggering condition is checked the measurement is registered only when the signal has the greater level than this determined in the LEVEL and the speed of the signal changes is not less than that selected in the GRADIENT In the other case the measurement result is skipped
127. d the triggering condition is checked for the time set in INTEGR position the alarm is switched on The user receives the message only when the signal has the greater level than this determined in the LEVEL In the case when the LEVEL is selected the triggering condition is checked for the time set in INTEGR The measurement is registered only when the signal has the lower level than this determined in the LEVEL The selection of the triggering mode is performed using the lt lt gt lt gt gt push buttons oa CHANNEL 1 ALARMS CH 1 PROFILE 1 CH 1 PROFILE 1 PROFILE 1 Setting ALARM conditions TRIGGER mode selection In the INTEGR integration period position the user can select the period from which the result is checked with the trigger conditions Available options are as follows LOGGER STEP 100 ms 1 0 s and MEASUR TIME If the MEASUR TIME is set in the INTEGR position the alarm condition will be checked in each second of the performed measurement oa oa oa a CH 1 PROFILE 1 CH 1 PROFILE 1 CH 1 PROFILE 1 CH 1 PROFILE 1 LEWEL TRIGGER EWEL NER a o HTEGR MEE 5 SOURCE LEUEL g TRIGGER Setting ALARM conditions INTEGRATION period selection In SOURCE the user sets the source from which the result is taken as an alarm condition 5 24 L i1 PROFILE 1 TRIBGER LEUEL IHTEBR SOURCE LEVEL TRIGGER oa CH 4 PROFILE
128. d fourth 4 channel 4 8 SVAN 958 USER MANUAL 5 MEASUREMENT PARAMETERS SETTING INPUT The profile parameters can be set in the INPUT list which can be entered after pressing the Menu push button then selecting by means of the A v or lt lt lt gt gt push buttons the INPUT text and finally pressing the ENTER one SETUP AUXILIARY FUNCTIONS Main list with INPUT text selected The INPUT list in the LEVEL METER contains the elements that enable one e the independent programming of the measurement parameters MEASUREMENT SETUP e settings in channels CHANNELS SETUP e settings in logger LOGGER SETUP e trigger function TRIGGER SETUP and e auxiliary functions AUXILIARY SETUP In the case of 1 1 OCTAVE and 1 3 OCTAVE on the display appears 1 1 OCTAVE SETUP or 1 3 OCTAVE SETUP In the case of the DOSIMETER function selected there is DOSIMETER SETUP In the case of FFT analyser on the display appears FFT SETUP In the case of RT60 function the special position appears in the SETUP list L L IHPUT IHPUT MEASUREMENT SETUP MEASUREMENT SETUP CHRHHELS SETUP SETUP 3 OCTAVE SETUP SETUP GER SETUP SETUP SETUP MEASUREMENT SETUP CHRHHELS SETUP LOGGER SETUP TRIGGER SETUP SETUP 4 AUSAILIARY SETUP INPUT list in LEVEL METER a in 1 1 OCTAVE analyser b 1 3 OCTAVE analyser c DOSIMETER d and FFT analyser e A Notice The user can change any pa
129. d noise dose Four channels allow parallel measurements with independently defined filters and RMS detector time constants in every channel Additionally in the case of sound measurements SM each channel calculates simultaneously the results in three independent profiles Each channel and profile for SM provides multidimensional analysis of measured signal like LEQ LMax LMin LPeak SPL SEL in the case of SM or RMS PEAK VDV MTVV in the case of VM Advanced time history logging in non volatile 32 MB internal memory provides very powerful measurement capability The external USB Memory Stick extends this facility almost unlimitedly Results can be easy downloaded to any PC using standard USB or optional RS 232 and IrDA interface and SvanPC software Using computational power of its digital signal processor the SVAN 958 instrument can perform advanced frequency analysis simultaneously to the meter mode real time 1 1 or 1 3 octave analysis including statistical calculations FFT analysis including cross spectra Reverberation Time measurements noise dosimeter and rotation speed measurements are available as options for the SVAN 958 instrument The time domain signal recording on the external USB memory stick is also available as an exceptional option Fast USB 1 1 interface 12 MHz creates real time link for the PC front end application of the SVAN 958 The instrument can be fully remotely contro
130. decibels available levels are from 1 nm s to 100 nm s DISPLACEMENT it enables the user to set the reference level of the displacement for the logarithmic scale the results expressed in dB decibels available levels are from 1 pm to 100 pm SOUND it informs the user about reference level value in the case of sound measurements itis equal to 20 uPa RMS INTEGRATION LINEAR available values 7 EXPONENTIAL available values RTC RTC it enables the user to set the internal real time clock of the instrument STATISTICAL LEVELS available only for the sound measurements In the position the user can select ten values Ni i 1 10 of the statistics LN to be saved together with the main results in a file cf the description of the files in App B N1 z the first value of the LN statistics which has to be saved together with the main results in a file available values any number from 1 to 99 N10 the tenth value of the LN statistics which has to be saved together with the main results in a file available values any number from 1 to 99 TIMER it enables the user to set time of the self switching on of the instrument MODE available values Off SINGLE REGULAR START DAY specifies the date of automatic power on START TIME specifies the time of automatic power REPEAT TIME specifies time after which next automatic measurement will be executed USB HOST SETUP it enables
131. dow the user has to select the RTC text in the SETUP list using the A v or lt gt gt push buttons and press the ENTER REFERENCE LEWELS RMS INTEGRATION SETUP list with RTC text highlighted displayed inversely The operation of the RTC setting is performed in the same way as it was described in the case of the FILE NAME window The selection of the setting parameter is performed using the lt lt gt lt gt gt push buttons and the change of its value using the lt A gt v push buttons The parameter which value has to be changed is flashing L L RTC RTC RTC 01 52 01 13 5 Mk 52 15 FEB 2887 13 FEB z007 PRESS SH SH 55 5 lt 5H 55 SH SH TO EDIT RTC window A Notice The new value of a parameter is confirmed after each pressing of the lt A gt v new value is selected without any confirmation from the ENTER push button The window is closed and the instrument returns to the SETUP list after pressing the ENTER or lt 5 gt push button 8 10 Selection of statistics levels to be saved in a file STATISTICAL LEVELS The STATISTICAL LEVELS path MENU SETUP STATISTICAL LEVELS enables the user to select ten statistics from one hundred calculated in the instrument to be saved in a file together with the main results of the measurements oo SETUP BENE SETUP EHU LOCK REFERENC
132. e lt ESC gt or lt gt push button 6 4 Setting the parameters of the display SCREEN SETUP The SCREEN SETUP window enables the user to set the backlights automatic switch off after a 30 seconds period the brightness of the backlight and the proper contrast of the display In order to enter the window one has to press the ENTER push button on the inversely displayed SCREEN SETUP text of the DISPLAY list The SCREEN SETUP window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or the ENTER push button 6 8 SVAN 958 USER MANUAL oa DISPLAY DISPLAY MODES DISPLAY SETUP POWER SUPPLY UNIT LABEL DISPLAY window with SCREEN SETUP text highlighted 6 4 1 Automatic switch off of the backlight LIGHT TIMEOUT Taking into account the saving of the internal source of the instrument power the backlight should be used relatively rare It is possible to set the backlight s automatic switch off In the case when this option is set after 30 seconds from pressing any push button the backlight is switched off If it happened the first pressing of any push button would cause the switch on of the backlight The confirmation of the selection is made by pressing the ENTER push button The return without taking into account any change is made after pressing the lt ESC gt push button a a SCREEN SETUP SCREEN SETUP LIGHT TIMEOUT LIGHT TIMEOUT EE 17 JE
133. e filter chosen in selected channel appears also in this position available filters HP1 HP3 HP10 Vel Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB Wk Wd Wc Wj Wm Wh Wg Wb or A C LIN G Y AXIS available channels 1 2 3 4 the filter chosen in selected channel appears also in this position available filters HP1 HP3 HP10 Vel Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB Wk Wd Wc Wj Wm Wh Wg Wb or A C LIN G ZAXIS available channels 1 2 3 4 the filter chosen in selected channel appears also in this position available filters HP1 HP3 HP10 Vel Vel3 Vel10 VelMF Dil1 Dil3 Dil10 KB Wk Wd Wc Wj Wm Wh Wg Wb or A C LIN G STANDARDS it enables the user to choose limits of HA EAV HA ELV WB EAV WB ELV parameters in a selected country available standards U K ITALY POLAND FRENCH or introduce own parameters limits USER ALARM SETUP it enables the user to set the parameters for alarms triggering the instrument sends the different messages when the measured signal overpasses the selected levels CHANNEL x x 1 2 4 PROFILE x x 1 2 or 3 in the case of vibration measurements only one profile PROFILE 1 is available o TRIGGER OFF LEVEL LEVEL INTEGR available values LOGGER STEP 100 ms 1 05 MEASUR TIME SOURCE available values PEAK MAX MIN RMS VDV in the case of vibration measurements and PEAK MAX MIN RMS in the case of sound measurements
134. e given in the third line If the file contains the results from the logger the name of the logger file is displayed at the right end of the fourth line Date and time of the SAVE operation is displayed in the fifth line The size of the loaded file is given in the sixth line The change of the current file with the unit step can be done after pressing the lt lt gt lt gt gt push buttons After pressing the lt lt gt with lt Shift gt push button the first file is available and after pressing the lt gt gt with lt Shift gt push button the last one is displayed a a i LOAD FILE LOAD FILE LOAD FILE 2 FILE SIZE 4 FILE SIZE 3826 FILE SIZE 46266 Displays during the overview of the file list 7 9 SVAN 958 USER MANUAL The name of the file is accepted and the file is loaded after pressing the ENTER push button After successful end of loading operation instrument waits for the reaction of the user any push button should be pressed except the Shift and lt Alt gt and after pressing a push button it returns to the FILE list a a LOAD FILE STORAGE INTERNAL 12712 1 W123 12545 1 511 Loaded 2 81 45 36 FILE SIZE 46266 Execution of the LOAD FILE operation The next message is displayed after successful end of loading operation The instrument waits for the reaction of the user any push button should be pressed except the Shift one and after pressing a push button it re
135. e in the FILE NAME position see Chapter with the FILE list description 2 2 SVAN 958 USER MANUAL lt 5 gt This push button closes the control lists sub lists or windows It acts in opposite to the ENTER push button When the window is closed pressing the lt ESC gt push button any changes made in it are in almost all cases ignored lt Pause gt This push button enables one to break temporary the measurement process The subsequent pressing of the lt Pause gt push button deletes the measurement result from the last one second Up to fifteen last seconds of the measurement can be cancelled in this way lt lt lt gt gt These push buttons enable one in particular to e select the options in an active position in the horizontal direction e g filter LIN A C or G Integration period 16 2s 3s etc e select the measurement result to be displayed e g PEAK MAX MIN etc in one channel and multi channel modes of result s presentation e control the cursor in SPECTRUM LOGGER and STATISTICS modes of result s presentation e select the position of the character in the text edition i e in the FILE NAME menu e switch on off markers 2 and 3 e switch on off the BACKLIGHT of the display lt lt gt lt gt gt pressed together lt lt gt lt gt gt The lt lt gt lt gt gt push buttons pressed in conjunction or in sequence with the Shift enable the user in part
136. e values of 20 kHz centre frequency filter INF 100 0dB 100 0dB CLEAR it enables the user to clear selected filter the confirmation has to be done before the execution of this function Are you sure MODE SOUND FILTER available values SUSR1 SUSR2 SUSR3 VIEW it enables the user to select which filter should be viewed the available options are SUSR1 SUSR2 SUSR3 and any other transmitted to the instrument from a PC by means of the interface After pressing the ENTER push button another sub list opens containing the values of filters used in 1 1 OCTAVE or 1 3 OCTAVE analysis and saved under the name USER USER2 USERS or any other EDIT it enables the user to select which filters should be edited the available options are as follows SUSR1 SUSR2 SUSRS3 any other transmitted to the instrument from a PC by means of the interface After pressing the ENTER push button another sub list opens containing the values of the filters used in 1 1 OCTAVE or 1 3 OCTAVE analysis the user can set the values of correcting coefficients for all 1 3 OCTAVE filters o 0 80 Hz available values of 0 8 Hz centre frequency filter INF 100 0dB 100 0dB Qr o 20 0kHz available values of 20 kHz centre frequency filter INF 100 0dB 100 0dB CLEAR it enables the user to clear selected filter the confirmation has to be done before the execution of this function Are you sure VIBRATION UNITS it is available only
137. e with the lt lt gt lt gt gt push buttons The confirmation is made by pressing lt ENTER gt a HAY HBU DOSE STANDARDS STANDARDS STANDARDS STANDARD MSR STAHDARD BTM STAWDARD POLAND ERU 2 58 ERU 2 58 m z8 MHDHZh 2 08 HA ERU HR ELU 5 88 ELU 05 11 28 ELU ME ERU 059 18 ERU B OHDHSh 6 288 ERU ME ELU 1 15 ELU ESTA ONDH3e 3 28 08 ELU STANDARDS windows with STANDARD selection In the case of USER option it is possible to select the required parameters The selection is made with the lt lt gt lt gt gt push buttons The confirmation is made by pressing the ENTER one 5 6 Selection of parameters for alarm triggering ALARM SETUP There is a possibility to set two alarms which trigger sending message to the user about over passing in plus or in minus the sound or vibration signal level In case of 1 1 OCTAVE or 1 3 OCTAVE analysis mode it is possible to set third alarm which also triggers sending message to the user if the signal from one of the central frequencies of 1 1 OCTAVE or 1 3 OCTAVE mode fulfils the triggering condition The alarms work independently from each other In order to set the alarm parameters the user has to select ALARM SETUP text in the INPUT list with lt lt gt lt gt gt push buttons and press lt ENTER gt Then the user has to select CHANNEL respectively to m
138. ed displayed inversely essere 7 9 Displays with the message stating the reason for unfeasibility of the required operation 7 9 Displays during the execution of LOAD FILE operation nennen nennen nenne etre 7 9 Displays during the overview of the file list nennen nennen nenne eterne enne nennt 7 9 Execution ot the LOAD FILE operation 33 E tete bereit bin IIR ico ee 7 10 FILE list with LOGGER VIEW text highlighted sess enne ener nennen tren 7 10 LOGGER VIEW windows with the selection of the logger file to be viewed sse 7 10 Selection of the logger plot from different channels esssseseeseeeeeeeeee eene nennen en eene 7 11 FILE list with DELETE text highlighted displayed inversely 7 11 DELETE windows opened with RESULT FILES and SETUP FILES selected eee 7 11 Displays with the message stating the reason for unfeasibility of the required 7 11 DELETE window when the memory of the instrument is empty essen nne 7 12 DELETE windows with the selection of the file to be 7 12 Execution of DELETE operation rn ritenere tree tete er a a Enea ob ih a ene 7 12 Execution of the 02JAN5 deletion and the influence of this process on the memory
139. egistration Chan l Display with Antenna Tree icon Loudspeaker icon is displayed when the measurement is started and executed The crossed out loudspeaker means measurement is paused Pause Chan l Prof E Display with Loudspeaker icon Headphone is displayed when RS 232 SV 55 interface is connected to the instrument Chan l Prof sd Display with Headphone icon Envelope icon is presented when the current measurement results are logged in the instrument s logger file Together with this icon the Loudspeaker icon is always displayed In the case when the Envelope icon starts flashing it means that the whole logger memory of the instrument is filled out The new measurement result is not saved in it If the user wants to save 3 29 SVAN 958 USER MANUAL these results he has to DELETE some logger files and execute LOGGER DEFRAGMENTATION path MENU FILE DEFRAGMENTATION LOGGER DEFRAGMENTATION 2 1 Prof Display with Envelope icon is displayed when overload has taken place during the last measurement cycle the icon is displayed also after the measurement and after loading the file with the overloaded results Chan l Prof Display with icon Timer icon flashing means that the instruments Timer is switched on and the instrument is waiting for the set time of the measurement When the mea
140. elect it using the A v lt gt gt push buttons and press the ENTER Ll SELECT RESULTS SELECT RESULTS 2 el SELECT 5ELELT FILE 1 SELECT FILE SELELT FILE SELECT FILE SELECT FILE SELECT FILE SELECT FILE SELECT FILE SELECT BH SELECT FILE SELECT RESULTS list o SELECT FILE FILE FILE FILE EXPOSURE TIME GBhBEm EXPOSURE BZhddm LEUEL METER CUI LEWEL METER CWS B4 2886 B8 13 2 Bi 2887 82 39 54 L SELECT FILE FILE misi SELECT RESULTS zB RR 1 SELECT FILE ENTER SELECT 1 SELECT FILE SELECT FILE i SELECT FILE Displays during the selection of the files The current file is displayed in the first line The EXPOSURE TIME is displayed in the second line The change of the current file with the unit step can be done after pressing the lt gt gt push buttons After pressing the lt lt gt with Shift push button the first file is available and after pressing the lt gt gt with Shift push button the last one is displayed 9 2 SVAN 958 USER MANUAL The name of the file is accepted and the file is loaded after pressing the ENTER push button The name of this file appears in a list as it is presented below Ll SELECT FILE FILE EXPOSURE TIME ELECT LEUEL METER pus DAILY RESULTS Bl JAH 28
141. electing the RMS text in the LOGGER If the LOGGER functionality has been switched off the position is not accessible The confirmation of the change made in the position requires pressing the ENTER push button which simultaneously closes the window The SPECTRUM window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button oa a SPECTRUM 4 gt SPECTRUM 4 gt EMAREET EMABLED Et ILTER HP FILTER HP BAND FULL BANC FULL LOGGER ERIS OGER SPECTRUM 4 windows with LOGGER selection 5 32 SVAN 958 USER MANUAL 6 DATA AVAILABLE ON THE DISPLAY DISPLAY In order to open the DISPLAY list the user has to e press the lt Menu gt push button e select from the main list using the lt A gt v or lt lt gt lt gt gt push buttons the DISPLAY text highlight it inversely e press the ENTER push button Pressing the Shift and lt A gt or Shift and results in a movement to the first position of the opened list and pressing the Shift and v or Shift and lt gt gt results in a movement to the last position of the opened list SETUP AUXILIARY FUNCTIONS Main list with DISPLAY text highlighted displayed inversely The DISPLAY list is used for setting the various parameters which are mainly dedicated for the control of the display The following items are present on this list DISPLAY MODES _ enab
142. elow message is displayed after pressing the ENTER push button in the case when the file with the selected name already exists in the instrument s memory and the REPLACE option is not active path MENU FILE SAVE OPTIONS REPLACE The instrument then waits for the reaction of the user any push button should be pressed except the Shift and lt Alt gt and after pressing a push button it returns to the FILE list In such case the user can edit a new start number of a file and then save it using AUTO NAME option 5_81JAN2 ALREADY EXISTS Displays after SAVE operation when the file with the selected name already exists in the instrument s memory with the message if REPLACE is not active 7 18 SVAN 958 USER MANUAL 7 11 Enabling of saving user filter option SETUP OPTIONS The SETUP OPTIONS path MENU FILE SETUP OPTIONS is used for disabling or enabling the SAVEUSER FILTER option In order to enter the position the user has to select the SETUP OPTIONS text in the FILE list using the A v push buttons After the selection the ENTER push button must be pressed The return to the FILE sub list is possible after pressing the lt 5 gt push button L FILE DEFERGHEHTRT ION CATALOGUE FREE SPACE SAUE SETUP FILE list with SETUP OPTIONS text highlighted The activation or deactivation of the option is done by pressing the lt lt gt lt gt gt push buttons The confirmation is made by pres
143. ely 8 2 SVAN 958 USER MANUAL After entering the window the request for the confirmation is displayed The proper answer for the request is selected by means of the lt lt gt lt gt gt push buttons The instrument returns to the default set up after pressing the ENTER push button in the case when the answer YES was chosen oo oo CLEAR SETUP CLEAR SETUP P Are uou sure Are uou sure TES 18 LES Displays with the request for the confirmation for CLEAR SETUP execution During the clearing process the message CLEARING SETUP is displayed The SETUP CLEARED message is displayed after the return to the default settings and the instrument waits for the user s reaction SETUP CLERRED PRESS AHY Display after the execution of CLEAR SETUP function The window is closed and the instrument returns to the SETUP list after pressing any push button with an exception of the Shift and lt Alt gt 8 3 Daytime limits selection DAY TIME LIMITS The DAY TIME LIMITS enables the user to select the required by the local standards determination of the day and night These limits are used for the calculation of the Lden function cf App D for the definition In order to enter the window the user has to select the DAY TIME LIMITS text in the SETUP list using the lt A gt v or lt gt gt push buttons and press the ENTER MENU LOCK SETUP list with DAY TIME LIMITS text hi
144. erfaces Powered by four AA standard batteries operation time gt 10 hours or four AA rechargeable batteries e g NIMH operation time gt 16 hours SA 17A external battery pack operation time gt 14 hours external DC power source 6 V 15 V or USB interface 500 mA Acoustic dosimeter function option Integration time programmable up to 24 hours Time domain signal recording on USB memory stick option Handheld and robust case Light weight only 510 grams including batteries SVAN 958 USER MANUAL 1 4 Accessories included e SC 09 I O cable e SC 16 USB 1 1 cable e SC 61 integrated connector to BNC e four AA standard alkaline batteries e SvanPC for Windows 95 98 NT 2000 XP 1 5 Accessories available e SV22 e SV22L e SV 12L SA08 5 26 e 85 25 e SV 39AIL e SV 3143M1 e SV 3233A e SV 3023M2 e SC 502 e SC 27 e SC 38 e SC 39P SC 49 SC 242 e SV 48 e SV50 SV50 48 e SV207 SO e SV55 e SV56 e SV60 Type 1 prepolarised condenser microphone 77 sensitivity 50 mV Pa SV 22 microphone selected for the 1 Hz 1 dB low frequency response microphone preamplifier gooseneck for the microphone preamplifier extension cable for the microphone preamplifier Type 2 dosimeter ceramic gt microphone with integrated preamplifier seat accelerometer with the nominal sensitivity 10 mV ms 100 mV g for Whole Bod
145. ertical axis by means of the DYNAMIC position In order to enter the list one has to press the ENTER push button on the inversely displayed DISPLAY SCALE text of the DISPLAY SETUP x list The DISPLAY SCALE window is closed and the instrument returns to the DISPLAY SETUP x list after pressing the lt ESC gt push button which ignores any changes in the window or the ENTER push button which confirms the changes mo n DISPLAY SETUP DISPLAY SETUPCA gt DISPLAY SETUPCA gt CHHHHEL 1 DISPLAY SCALE DISPLAY SCALE 2 SPECTRUM VIEW CHAHHEL 3 TOTAL VALUES CHRHHEL 4 AUS IL TARY DISPLAY SETUP windows with DISPLAY SCALE text highlighted The parameters of DISPLAY SCALE for auxiliary function for SEAT function in 1 1 OCTAVE or 1 3 OCTAVE analysis mode or for VECTOR when it is in logger presentation mode can be set after opening AUXILIARY window The parameters setting is analogical as for the other results see description of DISPLAY SCALE DYNAMIC and X ZOOM options in the next part of this chapter 6 3 SVAN 958 USER MANUAL L 4 DISPLAY SETUP DISP SCALE AUN DISP SCALE tAUX CHRHHEL 1 SCALE ind an CHANNEL 2 lt 5 200 4 00 2x CHRHHEL 3 ix CHANNEL 4 DISPLAY SETUP window AUXILIARY text selected and scale selection in the opened window 6 2 1 Selection of the scale in graphical results presentations DISPLAY SCALE The DISPLAY SCALE path MENU
146. essed Such pressing closes the window After pressing the lt 5 gt push button the window is also closed but all changes which were made are ignored a a ao REFERENCE LEVELS REFERENCE LEVELS REFERENCE LEVELS RE EA pate um s2 ACCELERATION 180 m s L CIT 188 nmrs ELOCITY 188 nmrs DISPLRCEMEHT DISPLRCEMEHT SOUHD 28 uPa SOUND 28 REFERENCE LEVELS windows with the reference level setting of displacement signal In the case of sound measurements the REFERENCE LEVELS window is used only to inform the user that the reference level of the acoustic signal is equal to 20 uPa After pressing the lt 5 gt or lt gt push buttons the window is closed a REFERENCE LEVELS ACCELERATION 166 m z VELOCITY 1186 pms DISPLACEMENT 168 REFERENCE LEVELS window with the reference level of the acoustic signal 8 8 Selection of detector s type in the LEQ RMS calculations RMS INTEGRATION The RMS INTEGRATION path MENU SETUP RMS INTEGRATION enables the user to select the detector type for the calculations of the LEQ function in the case of sound measurements or the RMS function in the case of vibration measurements In order to enter the window the user has to select the RMS INTEGRATION text in the SETUP list using the lt A gt v or lt gt lt gt gt push buttons and press the lt ENTER gt oo SETUP DAY TIME LIMITS 0 SETU EXT SETUP HU LO
147. esults PEAK MAX MIN or RMS in the case of SM and PEAK MAX RMS or VDV in the case of VM but the instrument still waits for the logger results i e the LOGGER STEP is long the NO RESULTS text is displayed When the LOGGER is selected as active and the LOGGER positions in all profiles are not selected the LOGGER mode of results presentation is skipped LOGGER mode when there is nothing in the logger to be displayed after setting LOGGER as active Each position of the DISPLAY MODES window can be switched on or off independently The window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or ENTER push button in the first case without taking into account any changes made in the DISPLAY MODES window and in the latter case confirming all changes done in the window 6 2 SVAN 958 USER MANUAL 6 2 Selection of the parameters in graphical results presentations DISPLAY SETUP The DISPLAY SETUP path MENU DISPLAY DISPLAY SETUP enables the user to change several parameters of the graphical results presentations for each channel separately as well as for the auxiliary functions Namely one can select using the DISPLAY SCALE the scale in the available modes of graphical presentation of the measurement results time history in the LOGGER and so called spectra in the SPECTRUM Using the TOTAL VALUES it is possible to select the weighting filters used in the calculation of the Total value
148. eter is set by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the user has to press the lt ENTER gt push button which closes also the DISPLAY SCALE window The window can be also closed after pressing the lt ESC gt push button but the settings made there are ignored a a DISPLAY SCHLE t1 DISPLAY SCHLE C1 oa DISPLAY SCALETTA SCALE LINEAR SCALE LINEAR SCALE LINEAR ZOOM BGS PX 200M ES k 200M 0 DISPLAY SCALE 1 windows with X ZOOM selection 6 2 4 Selection of the parameters of the SPECTRUM SPECTRUM VIEW The SPECTRUM VIEW path MENU DISPLAY DISPLAY SETUP CHANNEL SPECTRUM VIEW enables the user to change the parameters of the presentation of the spectrum VIEW settings AVERAGED INSTANTANEOUS MAXIMUM or MINIMUM TYPE settings for VM ACCELERATION VELOCITY and DISPLACEMENT and in the case of SM RMS for filter LIN and LEQ for filter A FILTER settings None VUSRi SUSRj and contextually MINIMUM and MAXIMUM In order to enter the list one has to press the ENTER push button on the inversely displayed SPECTRUM VIEW text of the DISPLAY SETUP x The SPECTRUM TYPE is closed and the instrument returns to the DISPLAY SETUP x after pressing the lt ESC gt push button which ignores any changes in the window or the ENTER push button which confirms the changes Ll L1 oa DISPLAY DISPLAY SETUP DISPLAY uris d MODES CHRHHEL
149. f the file is accepted and the file is loaded after pressing the lt gt push button The special message is displayed with the name of the selected file during the execution of the operation see below a a LOAD SETUP PLEASE WAIT S_81JAH S 81JRN Loaded 0 ETUP Bi 2007 03 01 20 Loading FILE SIZE 12788 The next message is displayed after successful end of loading operation The instrument waits for the reaction of the user any push button should be pressed except the lt Shift gt one and after pressing a push button it returns to the FILE list 7 20 SVAN 958 USER MANUAL 8 SETUP MENU SETUP The SETUP path MENU SETUP list contains different windows and positions Some of them are directly related with sound measurements some of them depend on the mode of the instrument sound or vibration meter and some are related with the settings of the instrument s hardware components In order to open the SETUP list the user has to e press the lt Menu gt push button e select from the main list using the A v or lt lt gt lt gt gt push buttons the SETUP text highlight it inversely e press the ENTER push button UP AUAILIARY FUNCTIONS Main list with SETUP text highlighted displayed inversely In the SETUP list the following items are available LANGUAGE CLEAR SETUP DAY TIME LIMITS EXT I O SETUP KEYBOARD SETUP MENU LOCK REFERENCE LEVELS RMS INTEG
150. f the file without HAND ARM data sse 9 3 SELECT FILE windows during the execution of the setting EXPOSURE TIME operation eee 9 3 HAV CALCULATOR window with PARTIAL EAV ELV text highlighted displayed inversely 9 3 Displays with the empty partial result list a the selecting file in SELECT RESULTS window b and PARTIAL EAV ELV results for selected files c eene 9 4 HAV CALCULATOR window with PARTIAL RESULTS text highlighted displayed inversely 9 4 EXPOSURE results for selected files 5 ipsae optet mete tede peret rb Peppe qe 9 4 HAV CALCULATOR window with DAILY RESULTS text highlighted displayed inversely 9 4 DAILY RESULTS window with the result for selected files essere nennen 9 5 CALCULATOR windOW 2 d neret ere e eee e ERIGI 9 5 WBV CALCULATOR window with SELECT RESULTS text highlighted displayed inversely 9 6 Displays in the SELECT RESULTS RR eremi hec Ae da teet 9 6 SELECT FILE windows with the selection of the 9 6 Displays with the selected file a and after the execution of the operation b 9 6 Display after the execution of loading a file without WBV data sees een enn enn 9 6 Displays during the execution of the setting EXPOSURE TIME operation esee 9 7 WBV CALCULATOR window w
151. filter in SM In the case of the acceleration measurements vibration the following filters are available in the FILTER position path MENU INPUT CHANNELS SETUP CHANNEL x SETUP FILTER HP1 HP3 HP10 KB Wk Wd Wc Wj Wm Wh Wg and Wb 5 7 SVAN 958 USER MANUAL oa oa oa CHRHHEL 1 SETUP CHRHHEL 1 SETUP CHRHHEL 1 SETUP 1 17 8 ki oon id DETECTOR DETECTOR DETECTOR a a a a CHANNEL 1 SETUP CHANNEL 1 SETUP CHANNEL 4 SETUP CHANNEL 4 SETUP WIBRAT ION WIBRAT ION WIBRAT ION WIBRAT ION 117 8 m z 117 8 m z 17 8 17 8 m z 5 6 2 16 DETECTOR 1 85 1 85 1 85 oa oa CHRHHEL 1 SETUP CHRHHEL 1 SETUP UIBRRTIDH UIBRRTIDH 117 8 mis 117 8 ms 1 DETECTOR 1 85 DETECTOR DETECTOR DETECTOR CHHHHEL 1 SETUP UIBRRTIDH 117 8 m z 16 1 CHANNEL 1 SETUP windows with the selection of the weighting filter in acceleration measurements In the case of the velocity measurements vibration the following filters are available in the FILTER position path MENU INPUT CHANNELS SETUP CHANNEL x SETUP FILTER Vel Vel3 Vel10 and VelMF CHANNEL i SETUP CHANNEL 1 SETUP CHANNEL 1 SETUP CHANNEL 1 SETUP UIBRRTIDH 717 8 mis x MENTOR 1 DETECTOR DETECTOR DETECTOR CHANNEL 1 SETUP windows with the selection of the weighting filter in velocity measurements In the case of the displ
152. g iia 24 5 dBA Fo 21 5PL 34 3 dBA Fo 31 5PL 2 34 4 dBA FS 41 5PL 54 5 dBA Fo 4 Prof 3 Chan l Profil Spem Prot Displays when the level of the signal is too low during the measurements of the sound UNDERRANGE text on the bottom of the display a and the arrows directed down in 4 CHANNELS mode b Table 3 1 The limits of the signal causing the different icon s indication in the case of sound measurements INDICATOR 105 dB range 130 dB range Bell gt 114 5 dB gt 137 5 UNDERRANGE 24 0 dB A lt 44 0 dB A UNDERRANGE 24 0 dB C 42 0 dB C UNDERRANGE 30 0 dB 48 0 dB Table 3 2 The limits of the signal causing the different icon s indication in the case of vibration measurements values expressed in decibels are calculated with the assumption that the reference level is equal to 1 um s VLM 1 1 OCTAVE 1 3 OCTAVE or FFT ANALYSIS INDICATOR 17 8 m s range 316 m s range 145 dB range 170 dB range Bell gt 53 1 m s gt 750 m s 2154 5 dB gt 177 5 dB A Notice The time of the measurement is displayed in minutes and seconds in the range from 1 sec to 39 minutes and 59 seconds After this limit the hours and minutes are shown i e 00 40 gt Notice In all modes of the instrument the REAL TIME CLOCK is always displayed on the display A Notice In SVAN 958 Battery icon is displayed if we use
153. g mode of I O socket MODE ANALOG in this mode the meter can give signals to the output device from the selected CHANNEL the user has the possibility to choose between CHANNEL 1 2 3 and 4 DIGITAL IN in this mode the meter is connected to the output device which triggers it to undertake measurements and the instrument works in the EXT TRIGGER function 3 18 SVAN 958 USER MANUAL DIGITAL OUT in this mode the meter is connected to the input device which triggers it to undertake measurements and the instrument works in the TRIGGER PULSE or ALARM PULSE function POLARISATION it appears in the case of TRIGGER PULSE mode available options POSITIVE and NEGATIVE e ACTIVE LEVEL it appears in the case of ALARM PULSE mode available options HIGH LOW KEYBOARD SETUP SHIFT MODE available modes Shift or 2nd Fun START STOP available modes Normal or Inverse KEYLOCK available values V MENU LOCK N LOCK available values PARTIAL available values FULL LOCK available values REFERENCE LEVELS this list contains the following positions ACCELERATION it enables the user to set the reference level of the acceleration for the logarithmic scale when the results are expressed in dB decibels available levels are from 1 m s to 100 um s VELOCITY it enables the user to set the reference level of the velocity for the logarithmic scale the results expressed in dB
154. ghlighted displayed inversely Two options are available 6H 18H and 7 19 The required limits can be selected by means of the lt lt gt lt gt gt push buttons The window is closed and the instrument returns to the SETUP list after pressing the lt ENTER gt with the confirmation of a change made in the position or ESC push button ignoring any change made there DAY TIME LIMITS DAY TIME LIMITS 6H 18H 7H 1SH Displays with the available DAY TIME LIMITS 8 3 SVAN 958 USER MANUAL 8 4 Selection of the extended mode EXT I O SETUP The EXT I O SETUP path MENU SETUP EXT I O SETUP enables the user to select the output or input device The additional output socket called EXT enables one to connect meter with another device On this socket the signal from the input or output of the analogue digital converter before the correction is available This signal can be registered using the magnetic recorder can be observed on the oscilloscope or can be used for triggering measurements It is possible to select three different modes ANALOG DIGITAL IN and DIGITAL OUT This position enables the user to set the proper parameters of the extended I O output In order to enter the window the user has to select the EXT I O SETUP text in the SETUP list using the lt A gt v lt gt gt push buttons and press the ENTER oo SETUP LANGUAGE CLEAR SETUP DAY TIME LIMITS E
155. graphical modes of the result s presentation LINEAR LOGARITHM logarithmic in the case of vibration measurements and LOGARITHM logarithmic in the case of sound measurements DYNAMIC it appears on the display in the case of LOGARITHM scale available values of the dynamics of graphical modes of the result s presentation 80dB 40dB 20dB 10dB X ZOOMi it informs the user about the multiplier for the horizontal axis of the graphical modes of the result s presentation 1x 2x 10x 2x 10x in the case of 1 3 OCTAVE analysis 3x 10x in the case of 1 1 OCTAVE analysis mode SPECTRUM VIEW VIEW available values of the VIEW AVERAGED INSTANTANEOUS MAXIMUM MINIMUM TYPE available values ACCELERATION VELOCITY DISPLACEMENT in vibration measurements and RMS inthe case of sound measurements FILTER available values None MINIMUM available values V MAXIMUM available values V TOTAL VALUES it appears on the display 1 1 OCTAVE and 1 3 OCTAVE analyser FILTER available values of the weighting filters the case of sound measurements A SUSR1 SUSR2 SUSR3 or any other sent to the unit by means of the interface e inthe case of vibration measurements HP VUSR1 VUSR2 VUSR3 or any other sent to the unit by means of the interface TYPE it is available only for vibration measurements available values if VUSR1 VUSR2 or VUSR3 was se
156. h the not possible confirmation of DELETE ALL order during measurement The ENTER push button pressing when the YES option is selected and the instrument is not performing the measurements deletes all existing files In this case the text displayed below is presented In this time the instrument recovers and clears the memory which was used by saved files 7 13 SVAN 958 USER MANUAL a L1 DELETE ALL PLEASE WAIT CLEARING are dousi X INTERHAL FILES FILES DELETED 0 K STORAGE ES Displays during the execution of DELETE ALL operation and after this execution The message is displayed after the successful execution of the operation The instrument waits for the reaction of the user any push button should be pressed except the Shift and lt Alt gt and after pressing a push button it returns to the FILE list 7 7 Memory merging DEFRAGMENTATION The DEFRAGMENTATION path MENU FILE DEFRAGMENTATION is used to merge the blocks of the memory which were released after the delete operation In order to enter the position the user has to select the DEFRAGMENTATION text in the FILE list using the A v or lt gt gt push buttons and press the ENTER L FILE SAVE OPTIONS OAD FILE LOGGER MJIEM DELETE DELETE ALL FILE list with DEFRAGMENTATION text highlighted The instrument requests the confirmation of the operation after entering this position after pressing the ENTER p
157. ibration measurements or 100 dB 180 dB if the reference level was set to 1 um s and the LOG logarithmic scale was selected in the DISPLAY SCALE sub list 54dB 134dB in the case of sound measurements o CAL FACTOR it displays after the measurement the calculated calibration factor CALIBRATION HISTORY it enables the user to view last calibration record in chosen channel 3 3 SVAN 958 USER MANUAL U DISPLAY FILE a MENU SETUP AUXILIARY FUNCTIONS DOSE METER FFT n a o CALIBRATION CALIBRATION 1 CALIBRATION lt 1 Mi N SENSITIVITY CHANNEL 3 CALIBRATION HISTORY 1 19 4 CHANNEL 4 CALIBRATION FACTOR C 8 0dB CALIBRATION 15 CAL Tera eet CALIBRATION FACTOR C 0 098 a ua CAL HISTORY 42 Puisrogy No calibration BY SENSITIUITY 91 JAN 2007 02 27 1 CALIBRATION FACTOR 10 0nU ns Control diagram of FUNCTION list lt INPUT one of the main lists available after pressing the Menu push button gt MEASUREMENT SETUP 3 4 START DELAY available values of the delay before starting the execution of the measurements 1s 60s INT PERIOD available values of the integration time 1s 24h CYCLES NUMBER available values for the measurement cycles which has to be repeated Inf 1 1000 LOGGER STEP available values of the step with which the measurement results are saved in an instrument s logger 2ms 1h CHANNELS SETUP CHANNEL x x 1 2
158. icular to e speed up the changing of the numerical values of the parameters i e the step is increased from 1 to 10 in the setting of START DELAY path MENU INPUT MEASUREMENT SETUP STAHT DELAY e insert or delete a character in the text edition modes e change the statistics class the number displayed after the letter L in one channel and multi channel modes of result s presentation Some other possible reactions of the instrument on the pressing of these push buttons will be described in details in the following chapters lt A gt Y The As v push buttons enable one in particular to e change the mode of result s presentation select the proper character from the list in the text edition mode switch the active sub list in a list programme the Real Time Clock RTC and TIMER e switch on off markers 1 and 4 Some other possible reactions of the instrument on the pressing of these push buttons will be described in details in the following chapters 2 3 SVAN 958 USER MANUAL lt A gt v The lt A gt v push buttons pressed in conjunction or in sequence with the Shift enable one in particular to e change the relation between the Y axis and X axis of all plots presented on the screen switch the channels and profiles in one channel and STATISTICS modes of result s presentation e switch the active channel in multi channels mode of result s presentation Some other possible reactions
159. iggering ALARM SETUP 5 23 Selection of dosimeter parameters DOSIMETER SETUP 5 26 5 7 1 Setting the exposure time EXPOSURE TIME 5 26 5 7 2 Setting criterion sound level CRITERION LEVEL 5 26 5 7 3 Setting threshold level THRESHOLD LEVEL 5 27 5 7 4 Setting exchange rate EXCHANGE RATE 5 27 Selection of FFT analysis parameters FFT SETUP 5 27 5 8 1 Enabling the FFT analysis ENABLED 5 28 5 8 2 Selecting the weighting filter during the FFT analysis FILTER 5 28 5 8 3 Selecting the analysis band of the signal BAND 5 28 5 8 4 Selecting the time window for the FFT analysis WINDOW 5 29 5 8 5 Selecting the number of the lines in FFT analysis LINES 5 29 5 8 6 Enabling the FFT spectra time history logging LOGGER 5 30 Selection of 1 1 and 1 3 octave spectrum parameters 1 1 OCTAVE SETUP and 1 3 OCTAVE SETUP 5 30 5 9 1 Enabling 1 1 OCTAVE or 1 3 OCTAVE spectrum settings ENABLED 5 30 5 9 2 Selecting the weighting filter during 1 1 OCTAVE or 1 3 OCTAVE analysis FILTER5 31 5 9 3 Selecting the band during 1 1 OCTAVE or 1 3 OCTAVE analysis BAND 5 31 5 9 4 Activation of logger for 1 1 OCTAVE or 1 3 OCTAVE analysis results LOGGER 5 32 SVAN 958 USER MANUAL DATA AVAILABLE ON THE DISPLAY DISPLAY 6 1 6 1 Selection of the modes of measurement results presentation DISPLAY MODES 6 1 6 2 Selection of the parameters in graphical results presentations DISPLAY SETUP 6 3 6 2 1 Selection of the scale in graphical results presentations DISPLAY
160. ignoring any changes made in the sub list is made after pressing the lt ESC gt push button Ll CH 4 PROFILE 1 Ll Ll CH 4 PROFILE 1 CH 4 PROFILE 1 FILTER Al FILTER Ay FILTER A DETECTOR SE CETECTOR CHANNEL x PROFILE y windows SM with the selection of the RMS detector CHANNEL 4 SETUP CHANNEL 4 SETUP CHANNEL 1 SETUP CHANNEL 4 SETUP MODE MODE MODE MODE WIBRATION RANGE RANGE RANGE RANGE 316 ms FILTER FILTER FILTER FILTER HP1 DETECTOR NETTE Ll a CHRHHEL 1 SETUP CHRHHEL 1 SETUP DE MODE MODE GE g mis GE 51 ise GE g 51 RANG FILTER FILTER FILTER g FILTER DETECTOR DETECTOR DETECTOR CHANNEL x PROFILE y windows VM with the selection of the RMS detector 5 2 5 Setting the parameters of microphone SM MICROPHONE CORRECTION It enables the user to switch on off DIFFUSE FIELD correction or OUTDOOR filter correction In order to enter the window the user has to select the MICROPHONE CORRECTION text in the SETUP list using the A v or lt gt gt push buttons and press the lt gt one The characteristics of those filters are given in Appendix C a CHANNEL 4 SETUP PROFILE 3 CHANNEL 4 SETU
161. ing push button it returns to the FILE list The assumptive file s name is displayed after repeated enter to the SAVE position of the FILE list after pressing the ENTER push button L SAVE ICE FILE MAME 27 B2JAHL FILE MAME 2 JAM1 AUTO HAME HUMBER Saved 0 AUTO HUMBER SAVE window AUTO NAME option selected a after saving the file with the increased name b and after repeated enter to SAVE window c It is not possible to store the data in the file which already exists when the REPLACE position is not active 1 The presented below message is displayed after pressing the ENTER push button in the case when during the name edition process the user selected the name which was used before The instrument then waits for the reaction of the user any push button should be pressed except the lt Shift gt and lt Alt gt and after pressing a push button it returns to the FILE list oa SAVE DEUICE INTERNAL FILE 1 81JANG AUTO HAME HUMBER ALREADY EXISTS a Displays after the file s name selection a and with the message if REPLACE option is not active b 7 2 Controlling the data storing the instrument s memory SAVE OPTIONS The SAVE OPTIONS path MENU FILE SAVE OPTIONS is used for the selection of the options of data storing in the FLASH DISC memory of the instrument The window is opened after pressing the ENTER push button when the SAVE OPTION
162. ing of user filters coefficients LOAD SETUP enables one to load to the configuration saved in a file Pressing the Shift and lt A gt or Shift and results in a movement to the first position of the opened list and pressing the Shift and v or Shift and lt gt gt results in a movement to the last position of the opened list FILE DEFRAGMENTAT IOH CATALOGUE FREE SPACE SAVE SETUP CATALOGUE SETUP PTIOHS DELETE ALL FILE list In each available position any change is performed by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window or list is closed In order to ignore any changes made in the opened window or list the user has to press the lt 5 gt push button 7 2 SVAN 958 USER MANUAL 7 1 Saving files in the instrument s memory SAVE and AUTO NAME The SAVE path MENU FILE SAVE is used for storing data in the internal non volatile FLASH DISC memory as a file see Appendix B for the file formats In order to enter the position the user has to select the SAVE text in the FILE list using the lt A gt or lt lt gt push button the window is opened also by pressing Alt together with ENTER after the measurement After the selection the ENTER push button must be pressed SAUE L RD FILE LOGGER MJIEM DELETE DELETE RLL
163. ion of channel for triggering condition CHANNEL 5 14 5 4 4 Setting the level of the triggering signal LEVEL 5 14 5 4 5 Setting the speed of the triggering signal changes GRADIENT 5 15 5 4 6 Setting the start of time triggered measurement RTC START 5 15 5 4 7 Setting the step for repetition of time triggered measurement RTC STEP 5 15 Setting parameters of auxiliary functions AUXILIARY SETUP 5 16 5 5 1 Setting the parameters of RPM function RPM SETUP 5 16 5 5 1 1 Enabling the RPM measurement ENABLED 5 16 5 5 1 2 Selecting the number of pulses rotations PULSES ROTATION 5 17 5 5 1 3 Selecting the unit of RPM measurement UNIT 5 17 5 5 1 4 Activation of logger for RPM measurements LOGGER 5 17 5 5 2 Setting the parameters of attenuation measurements SEAT SETUP 5 18 5 5 2 1 Enabling the attenuation measurements ENABLED 5 18 5 5 2 2 Selection of the seat channel for attenuation measurements SEAT CHANNEL 5 19 5 5 2 3 Selection of the base channel for attenuation measurements BASE CHANNEL 5 19 5 5 3 Settings for vector calculations VECTOR SETUP 5 19 5 5 4 Setting the parameters for dose measurements HAV WBV DOSE SETUP 5 21 5 5 4 1 Enabling HAV WBV settings ENABLED 5 21 5 5 4 2 Setting the time of exposure EXPOSURE TIME 5 22 5 5 4 3 Selection of channels for HAV WBV DOSE calculation X AXIS Y AXIS Z AXIS 5 22 5 5 4 4 Standards selection for HAV WBV dose calculation STANDARDS 5 22 Selection of parameters for alarm tr
164. is described in Chapter 2 the instrument reacts on each of its pressing starting or stopping the measurements When the Inverse text is selected the lt Start Stop gt push button operates in conjunction or in a sequence with the lt Shift gt one The measurements are started or stopped after pressing both push buttons In order to select a desired mode of the lt Start Stop gt push button the lt lt gt lt gt gt should be pressed In order to confirm the selection the lt ENTER gt push button has to be pressed Such pressing closes the window After pressing the lt ESC gt push button the window is also closed but all changes which were made are ignored 8 5 SVAN 958 USER MANUAL L1 Ll KEYBOARD SETUP KEYBOARD SETUP SHIFT MODE Shift SHIFT MODE START STOP KEYBOARD SETUP windows with the available settings in START STOP 8 5 3 Locking the keyboard KEYLOCK The KEYLOCK is switched on after placing the special character 1 in the inversely displayed position in the line with the KEYLOCK text In order to confirm the selection the ENTER push button has to be pressed Such pressing closes the window After pressing the lt ESC gt push button the window is also closed but all changes which were made are ignored ao L1 KEYBOARD SETUP KEYBOARD SETUP SHIFT MODE znd Fun START STOP Inverse KEYLOCK KEYBOARD SETUP window with the activation of KEYLOCK option 8 6 Locking the MENU ME
165. ith PARTIAL EAV ELV text highlighted displayed inversely 9 7 Displays with the empty partial result list a the selecting file in SELECT RESULT sub list b and PARTIAL EAV ELV results for selected files c eene nennen nennen 9 7 WBV CALCULATOR window with PARTIAL RESULTS text highlighted displayed inversely 9 8 PARTIAL RESULTS with EXPOSURE DOSE for selected 1 9 8 WBV CALCULATOR window with DAILY RESULTS text highlighted displayed inversely 9 8 DAILY EXPOSURE and DAILY DOSE results for selected file sess 9 8 xi SVAN 958 USER MANUAL 1 INTRODUCTION The SVAN 958 is digital four channels 0 5 Hz to 20 kHz signal analyser including Type 1 sound level meter meeting IEC 61672 1 2002 and vibration meter meeting ISO 8041 2005 It is an ideal choice for the Human Vibration according to the ISO 2631 1 2 amp 5 and ISO 5349 1 amp 2 standards and noise measurements in the occupational health and safety monitoring tasks All required weighting filters transducers and adapters for triaxial Whole Body and triaxial Hand Arm vibration measurements VM are available with this instrument Each of four channels can work simultaneously with independently configured input transducer type filters and RMS detector time constants e g simultaneous three axis measurement of the Whole Body vibration an
166. lected in the previous position ACC VEL and DIL if the HP filter was selected this position is not displayed CAL FACTOR it is available only for vibration measurements accessible if VUSR1 VUSR 2 or VUSR3 was selected in the FILTER position if the HP filter was selected the filter which was set in the 1 channel this position is not displayed available values from 60 0dB to 60 0dB with 0 1dB or 1 dB step FILTER available values of the weighting filters e in the case of sound measurements C SUSR1 SUSR2 SUSR3 or any other sent to the unit by means of the interface e inthe case of vibration measurements CH VUSR1 VUSR2 VUSR3 or any other sent to the unit by means of the interface SVAN 958 USER MANUAL TYPE it is available only for vibration measurements available values if VUSR1 VUSR2 or VUSR3 was selected in the previous position ACC VEL and DIL if the CH filter was selected the filter which was set in the 2 d channel this position is not displayed CAL FACTOR it is available only for vibration measurements accessible if VUSR1 VUSR2 or VUSR3 was selected in the FILTER position if the CH filter was selected the filter which was set in the 2 channel this position is not displayed available values from 60 0dB to 60 0dB with 0 1dB or 1 dB step FILTER available values of the weighting filters e in the case of sound measurements LIN SUSR1 SUSR2 SUSR3 or any other sent to the unit by means of the i
167. les one to select the mode of the measurement results presentation DISPLAY SETUP enables one to change the scale in the graphical modes of result s presentation to select the results presented as Total values to choose the type of the presented spectrum for each channel separately POWER SUPPLY informs the user about the source of powering of the instrument and current power supply voltage SCREEN SETUP enables one to set the contrast and to switch on off the backlight timeout of the instrument s display and its brightness UNIT LABEL informs the user about the serial number of the instrument the version of the internal software and the standards to which conform the measurement results In each available position any change is performed by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window or list is closed In order to ignore any changes made in the opened window or list the user has to press the lt ESC gt push button DISPLAY DISPLAY MODES DISPLAY SETUP POWER SUPPLY SCREEH SETUP IT LABEL DISPLAY window 6 1 Selection of the modes of measurement results presentation DISPLAY MODES The DISPLAY MODES enables one to select the currently available modes of displaying the results of measurement The selection is made by placing or replacing the special character in the inversely displayed posi
168. list using the A v or lt gt gt push buttons the display text is highlighted inversely In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window or list is closed In order to ignore any changes made in the opened window or list the user has to press the lt 5 gt push button HAY CALCULATOR DAILY RESULTS HAV CALCULATOR window 9 1 1 Selection of the file with result of measurement SELECT RESULTS The SELECT RESULT path MENU AUXILIARY FUNCTIONS HAV CALCULATOR SELECT RESULTS is used to load data file from the FLASH DISC memory of the instrument User selects which files of measurement should be used to determine results of measurements It is possible to select 6 files which include measurement s results with HAND ARM data The position is opened after pressing the ENTER push button when the SELECT RESULTS text in the HAV CALCULATOR list is displayed inversely selected using the lt A gt v or lt gt gt push buttons The return to the AUXILIARY FUNCTIONS list is possible after pressing the lt 5 gt push button L HAY CALCULATOR DAILY RESULTS HAV CALCULATOR window with SELECT RESULTS text highlighted displayed inversely After pressing the ENTER push button the window is closed and the instrument opens new sub list It consists of six positions In order to enter the file the user has to s
169. lled The instrument is powered by four AA standard or rechargeable batteries separate charger is required The powering of the instrument from the external DC power source or the USB interface is also provided Robust case and light weight design accomplish the exceptional features of this new generation instrument 1 1 SVAN 958 as Sound Level Meter amp Analyser Noise measurements SPL LEQ SEL Lden Ltm3 Ltm5 and statistics with Type 1 accuracy IEC 61672 1 2002 in the frequency range 10 Hz 20 kHz with the SV 22 microphone e Simultaneous measurements in three profiles of any channel with the independent set of IMPULSE FAST and SLOW detectors with standard A C LIN and G filters Digital True RMS detector with Peak detection resolution 0 1 dB Time Constants SLOW FAST IMPULSE 1 1 octave and 1 3 octave real time analysis optional 15 filters with the centre frequencies from 1 Hz to 16 kHz Type 1 IEC 1260 and 45 filters with the centre frequencies from 0 8 Hz to 20 kHz Type 1 IEC 1260 e Measurement range 17 dBA RMS 140 dBA Peak SVAN 958 USER MANUAL FFT real time analysis with up to 1920 lines in 22 4 kHz band with HANNING RECTANGLE KAISER BESSEL or FLAT TOP window option Reverberation Time analysis RT 60 in 1 3 octave bands option Internal noise level less than 17 dBA RMS 1 2 SVAN 956 as Vibration Meter amp Analyser Vibration measurements according to ISO 2631 1 2 amp 5 and ISO 5
170. main list a and the elements of INPUT list b eene enne 3 2 MEASUREMENT SETUP window esses nennen enne ennt nete tene tree tren nr entren reet nein entren rennes 3 2 MEASUREMENT SETUP window with INT PERIOD accessible eee 3 2 Displays with the accessed INT PERIOD after pressing the lt lt gt or lt gt gt push buttons sese 3 2 Displays after three consecutive pressing of the lt 5 gt push button from MEASUREMENT SETUP window 3 2 Displays during and after the accessing FREE SPACE window essere nennen rennen 3 3 Edition of the text which has to be a name of the file saved in instruments memory see 3 3 Control diagram of FUNCTION hist tert Gt eene re HOO Pet RE 3 4 Control diagram of INPUT list in 1 1 OCTAVE mode eese enne 3 8 Control diagram of INPUT list in 1 5 OCTAVE mode sound eese enne enne enn 3 8 Control diagram of INPUT list in the acoustic DOSIMETER mode esee nennen 3 8 Control diagram of INPUT list in FFT mode esses neret 3 8 Control diagram of INPUT list in RT 60 mode trennen rennen tnmen rennen trees 3 9 Control diagram of INPUT 86 E EEES TEECNO 3 11 Control diagram of DISPLAY 1166 2 224 4 1 1 00 00000000000000000 3 14 Con
171. me of the measurement is presented in the bottom A corner of the display RMS X s HPL 11 RMS 46 5 mmis 11 RMS 15 8 mm s 41 SPL T amp dBA F P 21 4 5 16 5 mw 21 58 15 5 mms AmSPL 98 5 dECF 10 bd 17 1 mw 31 RMS 16 4 mms M AMIS 41 SPL 75 4 4 dEH HEINE c or X JEA F 43 5PL_ 99 9 dBZ F 1 68 9 21 RHS 1 66 ma S1I RHS l rr ma 4i SPL 75 1 dBA Displays in one profile and four channels b display mode with the vibration measurement NON METRIC units The results of the measurements can be presented in one profile in 4 CHANNELS in 4 VIEW in STATISTICS and in LOGGER these are the available display modes set by the producer cf the description of the DISPLAY MODES path MENU DISPLAY DISPLAY MODES It is possible to change the display mode pressing the A or v push buttons In so called 4 CHANNELS display mode the results of the measurement from all channels are displayed simultaneously The units weighting filter and detector time constant are also shown The default settings set up by the producer for the channels in the case of sound measurements there are as follows CHANNEL 1 VIBRATION mode 316 m s range HP1 weighting filter FILTER HP1 1 0 s RMS detector DETECT 1 0s CHANNEL 2 VIBRATION mode 316 m s range HP1 weighting filter FILTER HP1 1 0 s RMS detector DETECT 1 0s 3 27 SVAN 958 USER MANUAL CHANNEL 3 VIBRATION
172. mode 316 m s range HP1 weighting filter FILTER HP1 1 0 s RMS detector DETECT 1 0s CHANNEL 4 SOUND mode 130 dB range MICROPHONE CORRECTION no DIFFUSE FIELD no OUTDOOR PROFILE 1 A weighting filter FILTER A FAST type of the RMS detector DETECTOR FAST PROFILE 2 C weighting filter FILTER C FAST type of the RMS detector DETECTOR FAST PROFILE 3 LIN weighting filter FILTER LIN FAST type of RMS detector The user can change all mentioned above settings using CHANNEL x path MENU INPUT CHANNELS SETUP CHANNEL x The instrument remembers all changes The return to the default settings set up by the producer is possible after the execution of the CLEAR SETUP path MENU SETUP CLEAR SETUP The instrument can be used not only as the sound SLM or vibration level meter VLM but also as 1 1 OCTAVE 1 3 OCTAVE DOSIMETER FFT analyser and RT60 analyser In order to distinguish the SLM or VLM mode of the unit from the others in 4 CHANNELS 3 PROFILES display mode continuous horizontal lines are used to separate the measurement results from different channels or profiles of a channel In other modes than SLM or VLM the mentioned above lines are doted oo 14 1 mmis 21 8 5 14 4 mm z2 10 RMS Mos 41 5PL 72 7 F 4z 5PL 95 5 dBC F SI RHS 14 9 mms 41 8 24 7 F AI ERT a 39 9 dBZ F s Chan i i Chant Prof Chan Profil x E
173. mory by the files having the same name available values V or 1 AUTO SAVE it enables the user to save the measurement results in the instrument s memory without entering SAVE in order to perform this operation the INT PERIOD should be set to at least 10 s available values V or DIRECT SAVE it enables the user saving the results with the automatically incremented name after pressing the ENTER and lt Alt gt push buttons together LOAD FILE it enables the user to verify the list of files in the memory and to load into operation memory of the instrument the selected one the NO FILES text is displayed in the case when the instrument s memory is empty LOGGER VIEW it enables the user to view the logger files in the window appear following information type of STORAGE INTERNAL or EXTERNAL number of the selected logger file and number of the files in the logger memory e g 1 37 name of the file e g Buffer 1 date and time of the record e g 01 JAN 2007 19 30 15 file s SIZE 0 862 and number of RECORDS in the selected logger file 0 36 DELETE it enables the user to verify the list of files in the memory and to delete the selected one from RESULT FILES or SETUP FILES the NO FILES text is displayed in the case when the instrument s memory is empty DELETE ALL it enables the user to delete all files saved in the instrument s memory the user can choose to delete either RESULT FILES LOGGER FILES or
174. msec RTC START available for RTC used for starting measurements at the time set in this position RTC STEP available for RTC defines the repetition of the measurement selecting CYCLE TIME which corresponds to INT PERIOD or a value from 1 sec to 24 hour VEC LEVEL available only for VECTOR and VEC SND source with the values from 1mm s to 10km s PRE POST TRIGGER number of the records with the results saved in the LOGGER before the triggering and after the moment in which the signal is below the desired level PRE available number of records 0 20 POST available number of records 0 200 AUXILIARY SETUP RPM SETUP it enables the user to switch on and set parameters of RPM rotation per minute function ENABLED it enables the user to switch on the RPM function available values V PULSES ROTATION available values 1 360 UNIT available values RPM revolutions rotations per minute RPS revolutions rotations per second e LOGGER available values V SEAT SETUP ENABLED available values V SEAT CHANNEL available values 1 2 3 4 BASE CHANNEL available values 1 2 3 4 VECTOR SETUP CHANNEL x x 1 2 3or 4 available values 0 0 01 1 99 2 available values V HAV WBV DOSE SETUP SVAN 958 USER MANUAL ENABLED available values V EXPOSURE TIME available values 1min 24h X AXIS available channels 1 2 3 4 th
175. n and RPM measurement results in a logger file In order to save the required results the user has to enter the AUXILIARY window and place special characters in the lines with the names of results using the lt lt gt lt gt gt push buttons After pressing the ENTER push button any changes made in the window are confirmed and it is closed The return to the INPUT list ignoring any changes made in the window is performed after pressing the lt 5 gt push button a a a AUXILIARY LOGGER AUXILIARY LOGGER HUXILIHE Y LOGGER VECTOR AUXILIARY LOGGER window with the selection of VECTOR and RPM result to be saved in a logger s file 5 3 3 Selecting parameters of low sampling rate time domain signal recording svn format in memory of the instrument LOGGER MODE TIME The time domain signal can be stored in the logger memory of the instrument with a sampling rate from 150 Hz to 3000 Hz The selection of the SAMPLING RATE is made with the lt lt gt lt gt gt push buttons Available options in this position are as follows 3000 Hz 2400 Hz 1500 Hz 1200 Hz 750 Hz 600 Hz 375 Hz 300 Hz 187 Hz 150 Hz The confirmation of the selection requires pressing the ENTER push button It is also possible to save RPM result and to select the channels from which the time domain signal is to be recorded a a LOGGER SETUP LOGGER SETUP LOGGER MODE TIME LOGGER MODE TIME
176. n enne entren enne 7 4 Display after the execution of SAVE operation nennen nennen 7 4 SAVE window AUTO NAME option selected a after saving the file with the increased name b and after repeated enter to SAVE windOW E ext ede os Eae eig cubis Goer tornan Tete extreme e ee ae uon UR 7 5 Displays after the file s name selection a and with the message if REPLACE option is not active b 7 5 FILE list with SAVE OPTIONS text highlighted displayed inversely seen 7 5 SAVE OPTIONS windows with the selection of RAM FILE 7 6 SAVE OPTIONS windows with the selection of SAVE 58 8 5 0 7 6 SAVE OPTIONS windows with the selection of MIN SPECTRUM saving 7 6 SAVE OPTIONS windows with the selection of MAX SPECTRUM 7 7 SAVE OPTIONS windows with the selection 2 02222 2 0 0000000 7 1 SAVE OPTIONS windows with the selection of AUTO SAVE 7 8 Displays after entering FILE NAME edition mode for the files saved with AUTO SAVE option active after pressing ENTER push button in SAVE OPTIONS window AUTO SAVE switched on 7 8 SAVE OPTIONS windows with the selection of DIRECT SAVE sse nee rennen 7 8 FILE list with LOAD FILE text highlight
177. n order to enter the window the user has to select the VIBRATION UNITS text in the SETUP list using the A v or lt gt gt push buttons and press the ENTER oo SETUP RTC STATISTICAL LEWELS TIMER USB HOST SETUP USER FILTERS SETUP SETUP list with VIBRATION UNITS text highlighted displayed inversely It is possible to select the METRIC units e g m s m s m etc or NON METRIC units e g g ips mil etc The selection is done by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the ENTER push button has to be pressed Such pressing closes the window After pressing the lt 5 gt push button the window is also closed but all changes which were made are ignored 8 14 SVAN 958 USER MANUAL L1 L1 VIBRATION UNITS VIBRATION UNITS METRIC METRIC J HOW METR t 11 HON METRIC VIBRATION UNITS windows 8 15 Warnings selection WARNINGS The WARNINGS path MENU SETUP WARNINGS enables the user to select the messages which could be displayed during the operation of the instrument In order to enter the window the user has to select the WARNINGS text in the SETUP list using the A v or lt lt gt lt gt gt push buttons and press the ENTER oo SETUP STATISTICAL LEWELS TIMER USB HOST SETUP USER FILTERS SETUP WIBRATION UHITS SETUP list with WARNINGS text highlighted displayed inversely 8 15 1 Saving the mea
178. nfirmation of the selection is made by pressing the ENTER push button The return without taking into account any change is made after pressing the lt 5 gt push button a a DISPLAY SCALECA DISPLAY 5SCHLEC1 SCALE 50 SCALE LOGARTTHM szg ix OVHANIC eae x oa oa RMS 1 65 HP1 RMS 1 65 HPL 1 16 4 64 3 dB iw 1 Prof i x 1 Prof li1 Displays with the possible options of the SCALE vibration mode 6 2 2 Scaling of the vertical axis of the graphical presentation DYNAMIC In the case of the vertical axis the user can obtain the double four times and eight times expansion as the default the vertical axis corresponds to 80 dB after expansion it corresponds to 40 dB 20 dB and 10dB respectively using the lt lt gt lt gt gt push buttons This setting is always valid only for the measurements of sound and for vibrations if the logarithmic scale was selected 6 4 SVAN 958 USER MANUAL a a L DISPLAY 5 SCHLEECT I DISPLRY SCHLEC1 SCALE LOGARITHM SCALE LOGARITHM DYHAMIC ETSI EER 2E 4 200M 1 200M Displays with the possible values of the vertical axis in LOGGER and SPECTRUM presentations 6 2 3 Scaling of the horizontal axis of the graphical presentation X ZOOM The X ZOOM enables the user to change the horizontal axis in the SPECTRUM presentation mode This param
179. ng of acceleration signal 8 7 2 Setting the reference level of the velocity signal VEL In the VEL the user can set the reference level of the velocity signal It is possible to set the level from 1 nms to 100 nms with 1 nms step pressing the lt lt gt lt gt gt push buttons The step can be increased to 10 nms pressing the Shift with the lt lt gt lt gt gt push buttons In order to confirm the setting the ENTER push button has to be pressed Such pressing closes the window After pressing the lt 5 gt push button the window is also closed but all changes which were made are ignored a a a REFERENCE LEUELS REFEREHCE LEUELS REEFEREHCE LEVELS ACCELERATION 166 ums ACCELERATION 188 umis f ACCELERATION 166 ums VELOCITY VELOCITY VELOCITY DISPLACEMENT 1 pm DISPLACEMENT 1 pm DISPLACEMENT 1 pm 28 uPa SOUMD 28 gt SOUND 28 uPa REFERENCE LEVELS windows with the reference level setting of velocity signal 8 7 3 Setting the reference level of the displacement signal DIL In the DIL the user can set the reference level of the displacement signal It is possible to set the level from 1 pm to 100 pm with 1 pm step pressing the lt lt gt lt gt gt push buttons The step can be increased to 10 pm pressing the Shift with the lt lt gt lt gt gt push buttons In order to confirm the setting 8 7 SVAN 958 USER MANUAL the ENTER push button has to be pr
180. ns The confirmation of the activation requires pressing the ENTER push button which simultaneously closes the window The RPM window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button L1 ENABLED EHABLED PULSES ROTATION PULSES ROTATION UHIT gt RPM UHIT L GGER L GGER RPM SETUP window with enabling RPM function 5 16 SVAN 958 USER MANUAL 5 5 1 2 Selecting the number of pulses rotations PULSES ROTATION The PULSES ROTATION enables the user to select the number of pulses rotations during RPM measurement Available values are as follows 1 2 360 The required parameter can be set by means of the lt gt gt push buttons with the step equal to 1 or by means of the lt gt gt push buttons pressed together with the Shift one with the step equal to 10 The confirmation of the change made in the position requires pressing the ENTER push button which simultaneously closes the window The RPM window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button RPM SETUP RPM SETUP EHRELED cv PULSES ROTATION UMIT 20 RPM RPM SETUP D 1 RPM SETUP window with PULSES ROTATION selection with 1 unit step L ENABLED y ENABLED ial ENABLED x FUL SESZROTAIT
181. nterface e inthe case of vibration measurements CH VUSR1 VUSR2 VUSR3 or any other sent to the unit by means of the interface TYPE it is available only for vibration measurements available values if VUSR1 VUSR2 or VUSR3 was selected in the previous position ACC VEL and DIL if the CH filter was selected the filter which was set in the 3 channel this position is not displayed CAL FACTOR it is available only for vibration measurements accessible if VUSR1 VUSR2 or VUSR3 was selected in the FILTER position if the HP filter was selected the filter which was set in the 3 channel this position is not displayed available values from 60 0dB to 60 0dB with 0 1dB or 1 dB step AUXILIARY SCALE available values LINEAR LOGARITHM DYNAMIC only for LOGARITHM SCALE available values 80dB 40dB 20dB 10dB X ZOOM available values 1x 2x 10x gt POWER SUPPLY it informs the user about the source of powering of the instrument and current power supply voltage available messages BATTERY USB POWER and EXTERNAL POWER SCREEN SETUP LIGHT TIMEOUT available values V or if V is chosen it will cause the self made backlight switching off in the case when the keyboard is not used during the last 30 seconds If it happened the first pressing of any push button switches the backlight on BRIGHTNESS it enables the user to select one from four possibilities of the brightness of the display s backlight CONTRAST it en
182. ny change made in the line requires pressing the lt ENTER gt push button which simultaneously closes the window The DOSIMETER SETUP is closed ignoring any changes made in there after pressing any time the lt 5 gt push button o o o Ll DOSIMETER SETUP DOSIMETER SETUP DOSIMETER SETUP DOSIMETER SETUP EXPOSURE TIME oonga EXPOSURE TIME 8hGG EXPOSURE TIME TIME Ed CRITERION LEUEL MEBEI CRITERION LEVEL BEERS M LEVEL CRITERION LEVEL BEEKE THRESHOLD LEVEL Hone THRESHOLD LEVEL Hone THRESHOLD LEVEL Here EXCHRHGE RATE RATE 3dB ESCHRHHGE RATE RATE 396 DOSIMETER SETUP windows with CRITERION LEVEL selection 5 26 SVAN 958 USER MANUAL 5 7 3 Setting threshold level THRESHOLD LEVEL The threshold level influences the calculations of the dosimeter results namely DOSE D 8h and LAV The THRESHOLD LEVEL line is accessible after pressing the A wv push buttons in the DOSIMETER SETUP window The available values are as follows None 75 dB 80 dB 85 dB or 90 dB They can be selected by means of the lt lt gt lt gt gt push buttons The confirmation of any change made in the line requires pressing the ENTER push button which simultaneously closes the window The DOSIMETER SETUP is closed ignoring any changes made in there after pressing any time the lt 5 gt push button L1 Ll DOSIMETER SETUP DOSIMETER SETUP
183. o set self saving together with the sound measurement results the statistics of the measurements V or to switch off this possibility Together with the sound measurements 100 class statistics is performed the values named from L01 to 199 The statistics are not calculated for the vibration measurements The activation or deactivation of the SAVE STATISTICS is done by pressing the lt lt gt lt gt gt push buttons A Notice This position was created to save the memory of the instrument in the case when the knowledge of the statistics is not necessary Each registration of the statistics requires 600 bytes of the memory a a SAVE OPTIONS SAVE OPTIONS DIRECT SAVE SAVE OPTIONS windows with the selection of SAVE STATISTICS After pressing the ENTER push button the selections made in any position of the list in particular also in the SAVE STATISTIC are confirmed and the window is closed 7 2 3 Saving minimum values in the spectrum MINSPECTRUM The MIN SPECTRUM appears on the display in the case of 1 1 OCTAVE and 1 3 OCTAVE mode and it enables the user to save the lowest values of the instantaneous spectrum calculated with 100 milliseconds time step which occurred during the INT PERIOD set in the INPUT list path MENU INPUT MEASUREMENT SETUP INT PERIOD The activation or deactivation of the MIN SPECTRUM is done by pressing the lt gt gt push buttons After pressing the ENTER push
184. of the functions implemented in the unit cf the first Figure in this chapter After successful verification of the access code the windows described above are no more displayed Once activated function is always available A Notice The number of the attempts for the access code entering is limited After three unsuccessful essays the possibility is blocked 3 5 Memory organisation All available measurement results can be stored in the internal FLASH type memory of the instrument 32 MB or on the external USB Memory Stick when the optional USB HOST controller is installed in the instrument The internal memory of the instrument is divided into two separate parts One part is dedicated for saving the result and setup files and its size is equal to 16 121 360 bytes The second part is used for saving the logger files and its size is equal to 15 728 156 bytes To save a result file the user has to choose one of the available options SAVE AUTO NAME path MENU FILE SAVE or pressing ENTER and lt Alt gt together SAVE FILE NAME path MENU FILE SAVE or pressing ENTER and lt Alt gt together AUTO SAVE path MENU FILE SAVE OPTIONS or DIRECT SAVE path MENU FILE SAVE OPTIONS To save a setup file the user has to choose SAVE SETUP option from the FILE list The logger files are created automatically the usage of the SAVE is not required The scheme of the instrument s memory organisation without the US
185. of the instrument on the pressing of these push buttons will be described in details in the following chapters Markers The Markers enable the user to mark the special events which occurred during the performed measurements i e the airplane flight the dog s barking the train s drive etc In order to enter the markers the logger has to be switched on path MENU INPUT LOGGEH SETUP LOGGER MODE ON and one or more logger options PEAK MAX MIN RMS in the case of sound measurements and PEAK P P MAX RMS VDV in the case of vibration measurements in channels have to be chosen path MENU INPUT LOGGER SETUP CHANNEL x In order to enter the marker the user must press Shift and Alt push buttons simultaneously during the measurement The ENTER MARKER window opens and there are four available marker numbers To choose marker number 1 the user must press lt A gt push button number 2 number 3 lt gt gt and number 4 v The ENTER MARKER window closes automatically and chosen marker is activated after pressing lt Shift gt lt Alt gt again active marker number will be highlighted In order to switch off the marker the user has to open the ENTER MARKER window and press this push button which refers to the marker to be switched off Up to four markers can be switched on at the same time The current state of the markers is indicated in the logger s file and can be used to show them using dedicated p
186. omain signal recording Activation of this option requires introduction of a special code 5 3 2 Selecting time history results to be saved in the memory LOGGER MODE ON Up to five measurement results from each profile can be saved in the logger s file of the instrument PEAK MAX RMS VDV in the case of vibration measurements and four results PEAK MAX MIN and RMS in the case of sound measurements In order to save the required results cf the definition in App D the user has to choose the proper channel and place special characters in the lines with the names of results using the lt lt gt lt gt gt push buttons After pressing the ENTER push button any changes made in the window are confirmed and it is closed The return to the INPUT list ignoring any changes made in the window is made after pressing the lt 5 gt push button LOGGER SETUP LOGGER SETUP 1 gt LOGGER SETUP 1 gt LOGGER MODE iin Tw PROFILE MAX PROFILE 1 RMS HEL 4 AUXILIARY CB LOGGER SETUP 15 FEAE 1 1 P P W PROFILE MAX RMS EA a a LOGGER SETUP 4 5 LOGGER SETUP 4 PEAR PEAR Dt PEAR 1 MAR 1 D 1 PROFILE MIW 1 PROFILE MIW C 1 RMS C 1 RMS 1 PROFILE 1 1 RMS RMS cv LOGGER SETUP windows SM with the selection of the results to be saved in a logger s file 5 10 SVAN 958 USER MANUAL It is also possible to save VECTOR calculatio
187. omes available after pressing the v2 push button 7 7 SVAN 958 USER MANUAL 7 2 6 Controlling of the measurement results savings AUTO SAVE Using the AUTO SAVE one can set the self saving of the measurement results N or to switch off this possibility The activation or deactivation of the AUTO SAVE position is done by pressing the lt lt gt lt gt gt push buttons This position was also established in order not to waste too much memory of the instruments when the self saving is not necessary oa a SAVE OPTION SAVE OPTION AUTO SAVE i AUTO SAVE SAVE OPTIONS windows with the selection of AUTO SAVE parameters The window for the edition of the base name for the self saved files is opened the AUTO FILE NAME after pressing the ENTER push button in the case when the AUTO SAVE position is activated The name of the AUTO SAVE files is up to eight characters long starting with the special character a AUTO FILE NAME a oa AUTO FILE NAME AUTO FILE NAME 51 BEES1238l 21234568 SH Delete 5H z Inzert S5Hz Delete SH gt Insert S5Hz Delete SH Insert Displays after entering FILE NAME edition mode for the files saved with AUTO SAVE option active after pressing ENTER push button in SAVE OPTIONS window AUTO SAVE switched on When the AUTO SAVE option is not active OFF after pressing the ENTER push button the instrument returns to the FILE list 7 2 7 Direct access to SAVE AUTO NA
188. on 8 14 SETUP list with VIBRATION UNITS text highlighted displayed inversely eese 8 14 VIBRATION UNIES wIDndOWS 5 pneter rte he PRIOR URDU Dre 8 15 SETUP list with WARNINGS text highlighted displayed inversely eee 8 15 WARNINGS windows with RESULT NOT SAVE selected eese 8 15 Displays with the warning that the previous results were not saved and the 2 2 2044221 8 15 WARNINGS windows with the selection of VECTOR 5 5 8 16 Display with the warning that CHANNEL x has been excluded from vector calculation sss 8 16 Main list with AUXILIARY FUNCTIONS text highlighted displayed inversely sees 9 1 AUXILIARY FUNCTIONS windows E E neret E neen trennen 9 1 HAV CALCULATOR window 23 5 I tette t preme eoe gi eie PEOR 9 2 HAV CALCULATOR window with SELECT RESULTS text highlighted displayed inversely 9 2 SELECT RESULTS list ete dettes eee TERRE Ene Ie EST eE E er Ye eu eee En PETER en 9 2 Displays during the selection of the files 2 1 00 0100 9 2 SVAN 958 USER MANUAL Display with the selecting file and after the execution of the ene 9 3 Display after checking the contents o
189. on In the case when the instrument memory is empty no file is stored the NO FILES text is displayed after entering the LOAD SETUP window and the instrument waits for the reaction of the user The user should press then the lt ESC gt lt gt or lt Start Stop gt push button LOAD SETUP LOAD SETUP STORAGE INTERHAL coe et Egs NO FILES FILE SIZE 12786 Displays during the execution of LOAD SETUP operation The text informing the user that file was loaded from the internal memory of the instrument is given in the first line The current number of the file and the total number of the saved files are displayed inversely in the second line together with the name of the file The SETUP type of the current file is given in the third line Date and time of the SAVE operation is displayed in the fourth line The file size is given in the fifth line The change of the current file with the unit step can be done after pressing the lt lt gt lt gt gt push buttons After pressing the lt lt gt with lt Shift gt push button the first file is available and after pressing the lt gt gt with lt Shift gt push button the last one is displayed a a a LOAD SETUP LOAD SETUP LOAD SETUP INTERNAL 5 61 JAHG ETUP ETUP i 2887 3 61 26 Bl JAH 2887 03 61 54 i 2007 85 02 02 FILE SIZE 12786 FILE SIZE 12786 FILE SIZE 12786 Displays during the overview of the file list The name o
190. on measurements REFERENCE LEVELS The REFERENCE LEVELS path MENU SETUP REFERENCE LEVELS enables the user to set the reference level of the signal in vibration or sound measurements The values which are set here are taken into account during the calculations of the measurement results expressed in the logarithmic scale with the dB as the units In order to enter the window the user has to select the REFERENCE LEVELS text in the SETUP list using the lt A gt v or lt lt gt lt gt gt push buttons and press the ENTER The selection of a parameter which level has to be set is done by means of the lt A gt v push buttons MEHU LOCK SETUP list with REFERENCE LEVELS text highlighted displayed inversely 8 7 4 Setting the reference level of the acceleration signal ACC In the ACC the user can set the reference level of the acceleration signal It is possible to set the level from 1 ums to 100 ums with 1 ums step pressing the lt lt gt lt gt gt push buttons The step can be increased to 10 ums pressing the Shift with the lt lt gt lt gt gt push buttons In order to confirm the setting the ENTER push button has to be pressed Such pressing closes the window After pressing the lt 5 gt push button the window is also closed but all changes which were made are ignored REFERENCE LEVELS REFERENCE LEVELS REFERENCE LEVELS REFERENCE LEVELS windows with the reference level setti
191. one The DELETE window is closed and the instrument returns to the FILE list after pressing the lt 5 gt one DELETE RESULT FILES SETUP FILES DELETE windows opened with RESULT FILES and SETUP FILES selected After pressing the ENTER push button the instrument checks its current state In the case when the measurements are performed the RESULT FILES or SETUP FILES entering is impossible In such case the message is displayed and the instrument returns after few seconds to the DELETE window ao g Low T MERSUREMEHT IM T measurement in PROGRESS Progress Displays with the message stating the reason for unfeasibility of the required operation In the case when the instrument memory is empty no file is stored the NO FILES text is displayed after entering DELETE and the instrument waits for the reaction of the user The user should press then the lt ESC gt lt gt or Start Stop push button SVAN 958 USER MANUAL DELETE STORAGE IHTERHAL Brh NO FILES DELETE window when the memory of the instrument is empty The same data about the existing in the instrument files as in the LOAD window are displayed on the display after successful opening the DELETE window pressing the ENTER push button In the consecutive lines of the display the memory in which the results are saved in INTERNAL the current file number the total number of the files the file name the file type d
192. operation b The figure in the brackets on the right side of the SELECT RESULTS indicates number of selected files The message below is displayed when the selected file does not include WBV data After pressing any push button except the lt Shift gt one it returns to the SELECT RESULTS sub list HO WHOLE BOC DOSE DATA Display after the execution of loading a file without WBV data 9 6 SVAN 958 USER MANUAL SELECT FILE SELECT FILE SELECT FILE SELECT FILE FILE WBU1 FILE WBU1 FILE WBU1 FILE WBU1 EXPOSURE TIME EMEA EXFOSUFE TIME MAMEN ESFOSUFE TIME 5 TIME KENT LEUEL METER puuus LEUEL METER puuus f LEVEL METER puuus LEUEL METER pus Bl JAH 2887 03 23 44 Bl JAH 2087 Bi i23 44 Bl JAH 2887 03 23 44 Bl JAH 2087 03 23 44 Displays during the execution of the setting EXPOSURE TIME operation The EXPOSURE TIME defines the period for the extrapolation of measurement results The required parameters be set by means of the lt gt gt and confirmed by the ENTER push button The integration time EXPOSURE TIME can be chosen from 00h00m to 24h00m with 1m step by pressing the lt lt gt lt gt gt push buttons or with 30m step by pressing Shift with lt lt gt lt gt gt push buttons The user can set the EXPOSURE TIME for each file separately 9 2 2 Selection of the partial results PARTIAL EAV ELV The PARTIAL EAV ELV path MENU AUXILIARY FU
193. osition set in the MODE window oOo SETUP RMS INTEGRATION STATISTICAL LEWELS TIMER USE HOST SETUP USER FILTERS SETUP SETUP list with USER FILTERS SETUP text highlighted displayed inversely USER FILTERS SETUP gt MODE VIBRATION SOUND gt FILTER e VUSR1 VUSR2 VURS3 in the case of vibration measurements e SUSR1 SUSR2 SUSR3 in the case of sound measurements gt VIEW 0 80 Hz available values of 0 8 Hz centre frequency filter INF 100 0dB 100 0dB 1 00 Hz available values of 1 Hz centre frequency filter INF 100 0dB 100 0dB lt 20 0kHz available values of 20 kHz centre frequency filter INF 100 0dB 100 0dB EDIT 0 80 Hz available values of 0 8 Hz centre frequency filter INF 100 0dB 100 0dB 1 00 Hz available values of 1 Hz centre frequency filter INF 100 0dB 100 0dB lt 20 0kHz available values of 20 kHz centre frequency filter INF 100 0dB 100 0dB gt CLEAR Are you sure 8 12 SVAN 958 USER MANUAL 8 13 1 Selecting the mode for introduction of user filter coefficients MODE In the MODE it is possible to select VIBRATION or SOUND The selection is made with lt lt gt lt gt gt push buttons a SPECTRUM BASED Dit a SPECTRUM BASED IBRAT LOH MUSR1 SPECTRUM BASED windows with MODE selection 8 13 2 Selecting the filter to be viewed edited or cleared FILTER In the FILTER there are VUSR1 VUSR2 VUSR3 in the case of vibra
194. ow during setting the sensitivity greater than 10 0 mV ms 4 4 SVAN 958 USER MANUAL For the sensitivity of the accelerometer smaller than 10 0 mV ms the calibration factor is positive L1 CALIBRATION 41 CALIBRATION FACTOR C CALIBRATION window during setting the sensitivity smaller than 10 0 mV ms The lowest applicable value of the sensitivity to be introduced is equal to 10 0 uV ms it conforms to the calibration factor equal to 60 0 dB and the greatest one 10 0 V ms calibration factor equal to 60 0 dB In order to return to the CALIBRATION window the user has to press the lt 5 gt push button CALIBRATION 12 SEMSITIVITY CALIBRATION ti SEMSITIVITY CRLIBRRTIOM FACTOR CALIBRATIOH FACTOR C 68 6B BdB a b CALIBRATION windows with the lowest possible sensitivity and the greatest calibration factor a and the greatest sensitivity and the lowest calibration factor b A Note The calibration factor is always added to the results of the vibration measurements and the analysis of the vibration signal 4 2 2 Calibration by the measurement Calibration BY MEASUREMENT in the case of acoustic signal The calibration for the sound measurements path MENU FUNCTION CALIBRATION CHANNEL x BY MEASUREMENT can be done in the following way 1 Select the calibration by measurement highlight the BY MEASUREMENT text from the CALIBRATION window
195. pace in the memory FREE SPACE The FREE SPACE path MENU FILE FREE SPACE is used to read out the free space in the FLASH DISC memory of the instrument In order to enter the position the user has to select the FREE SPACE text in the FILE list using the A v or lt gt gt push buttons and press the ENTER The return to the FILE list is possible after pressing the lt ESC gt or ENTER push button CATALOGUE FILE list with FREE SPACE text highlighted displayed inversely The memory of the instrument is divided into two separate parts One part is dedicated for saving the result and setup files and its size is equal to 16121360 bytes The second part is used for saving the logger files and its size is equal to 15728156 bytes The FREE SPACE window in the instrument after the execution of the DELETE ALL operation is presented below FREE SPACE FILES FREE 1368 bytes i TOTAL AVAILABLE 13660 bytes LOGGER FREE 15858 15726156 bytes FREE SPACE window after the execution of the DELETE ALL operation The FREE SPACE window contains three numbers First two named FILES FREE and TOTAL AVAILABLE characterise the result and setup files memory The files are always saved starting from the beginning of the continuous memory space The size in bytes of this space is given in the FILES FREE window If the result and setup files were not deleted from the memory the number of bytes displayed
196. parately 9 1 2 Selection of the partial results PARTIAL EAV ELV The PARTIAL EAV ELV path MENU AUXILIARY FUNCTIONS HAV CALCULATOR PARTIAL EAV ELV is used to display partial results for each file separately The results are displayed in two columns the first column for EAV results and the second for ELV results The position is opened after pressing the ENTER push button when the PARTIAL EAV ELV text in the HAV CALCULATOR sub list is displayed inversely selected using the A v or lt lt gt lt gt gt push buttons The return to the HAV CALCULATOR sub list is possible after pressing the ESC push button HAY CALCULATOR DAILY RESULTS CALCULATOR window with PARTIAL EAV ELV text highlighted displayed inversely 9 3 SVAN 958 USER MANUAL o EAU HiHi sgia 22 Displays with the empty partial result list a the selecting SELECT RESULTS window b and PARTIAL EAV ELV results for selected files c 9 1 3 Selection of the partial results PARTIAL RESULTS The PARTIAL RESULTS path MENU AUXILIARY FUNCTIONS HAV CALCULATOR PARTIAL RESULTS is used to display EXPOSURE results separately for each selected file The results are displayed in one column there are six lines one for each file The window is opened after pressing the ENTER push button when the PARTIAL RESULTS text in the HAV CALCULATOR sub list is displayed inversel
197. pressing any time the lt 5 gt push button AUXILIARY SETUP R SETUP HAW WBU DOSE SETUP AUXILIARY SETUP window with SEAT SETUP text highlighted The SEAT result is presented in one profile presentation mode It is calculated by dividing RMS result from SEAT CHANNEL by RMS result from BASE CHANNEL Additionally if VDV result is available for filters selected in CHANNELS SETUP window the SEAT result is calculated by dividing VDV result from SEAT CHANNEL by VDV result from BASE CHANNEL The SEAT result is available after pressing Y and lt gt gt push buttons in one profile view a 3 RMS 1 65 HPL 2 45 as lt gt gt a 1 Prof 1 Selection of SEAT results presentation 5 5 2 1 Enabling the attenuation measurements ENABLED Placing a special character V in the line with ENABLED text means that the SEAT SETUP settings are activated The change is made by means of the lt gt gt push buttons The confirmation of the activation deactivation requires pressing the ENTER push button which simultaneously closes the window The SEAT SETUP window is closed ignoring any changes made in there after pressing any time the lt ESC gt push button 5 18 SVAN 958 USER MANUAL a a SEAT SETUP SEAT SETUP 1 SEAT SETUP windows with the enabling of the function 5 5 2 2 Selection of the seat channel for attenuation measurements SEAT CHANNEL
198. r the MEASUREMENT FUNCTION window to select the MEASUREMENT FUNCTION text using the A v or lt lt gt lt gt gt push buttons and press the ENTER one when this text is displayed inversely After entering the MEASUREMENT FUNCTION window the set of the available functions appears on the display LEVEL METER 1 1 OCTAVE 1 3 OCTAVE DOSIMETER FFT RT60 The special character marks currently active function a a MEASUR MEASUR FUNCTI LEWEL METER E LEUEL METER MEASUREMENT FUNCTION window with all available functions CODE CODE HH 411g S5H Delete SH Insert S5H Delete SH Insert Displays during the activation of the optional function The main function of the instrument is the measurement of vibration level in the case of vibration signal and the measurement of sound level in the case of acoustic signal The other functions are optional and they broaden the applications of the instrument They can be supported by the producer or purchased later The producer activates the optional function bought with the instrument The user should activate by itself by entering a special code the function purchased later The sound LEVEL METER SLM mode provides the user with the functions of the SLM meeting the IEC 61672 2002 standard for Type 1 accuracy and the functions of VLM meeting the ISO 8041 2005 standard The instrument can also be used for the long term acoustic monitoring
199. rameter in the INPUT list only when the instrument does not execute a measurement Parameter s field which is displayed inversely signals the possibility of a change Moreover the parameter in the frame means that it cannot be changed The Loudspeaker icon indicates that the instrument is performing the measurements Low t Low Low Low HEASUR SETUP CHANNEL 2 SETUP LOGGER SETUP RPH SETUP TPES UIBEHIIU LOGGER MODE 22316 2 1 PULSES ROTATION DETECTOR AHHEL 3 LOGGER HHEL 4 53 AUSILIARY 182 MT PERIOD RANGE CYCLES HUMBER Inf FILTER L GGER STEP Displays with not active sub lists of INPUT list during the measurement 5 1 SVAN 958 USER MANUAL A Notice In the case of settings for vibration measurements the parameters can be presented in LOGARITHMIC decibels or LINEAR m s units It depends on the DISPLAY SCALE setting path MENU DISPLAY DISPLAY SETUP DISPLAY SCALE LOG or LIN e g 10 m s can be presented as 140 aB 5 1 Selection of measurement parameters MEASUREMENT SETUP The MEASUREMENT SETUP is opened after the selection of the MEASUREMENT SETUP text from the INPUT list by means of the A lt lt gt or A with lt Shift gt push buttons and pressing the lt gt one The MEASUREMENT SETUP consists of the parameters which can be set namely e delay of the start of measurements START DELAY the integr
200. ration highlight the BY SENSITIVITY text from the CALIBRATION window and press the lt gt push button 4 2 SVAN 958 USER MANUAL L1 L1 CALIBRATION 44d CALIBRATION 4 gt SENSITIVITY BY HEHSUREMEMT SENSITIVITY CALIBRATION HISTORY CALIBRATION FACTOR ade CALIBRATION windows with the selected calibration mode and after entering this mode A Notice It is not possible to calibrate the instrument during the execution of the measurements It is possible to open different lists and windows but the positions in these items are not displayed inversely and so not accessible The Loudspeaker icon indicates that the instrument is in the measurement process In order to change the sensitivity the measurement must be finished ow CALIBRATION 42 SENSITIVITY B Bm Pa CALIBRATION FACTOR C H BdBE CALIBRATION window with SENSITIVITY positions not accessible 2 Set the sensitivity of the microphone taken from its calibration card using the lt lt gt lt gt gt push buttons and then press the ENTER one The calibration factor is calculated automatically in the relation to 50 0 mV Pa The confirmation of the introduced SENSITIVITY is made after pressing the ENTER push button For the sensitivity of the microphone greater than 50 0 mV Pa the calibration factor is negative CALIBRATION 42 CRLIBRRTIOHM FACTOR C 1 6dB CALIBRATION window with the
201. res pressing the lt ENTER gt push button which simultaneously closes the window The RPM SETUP window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button 5 17 SVAN 958 USER MANUAL L1 EHRELED PULSES ROTATIOH FULSES ROTAT ION RP LOGGER Loser RPM SETUP windows with LOGGER activation 5 5 2 Setting the parameters of attenuation measurements SEAT SETUP The SEAT SETUP option may be used for attenuation measurements of vibration One of the channels BASE CHANNEL measures the signal before attenuation and other SEAT CHANNEL measures the signal after attenuation e g as in the case of the seat suspension in vehicles The SEAT SETUP is opened after the selection of the SEAT SETUP text from the AUXILIARY SETUP list by means of the A v push buttons and pressing the ENTER one The SEAT SETUP consists of three positions namely ENABLED SEAT CHANNEL BASE CHANNEL The selection of the line with the option to be set is made with A v push buttons The selection of the required parameter value is made with lt lt gt lt gt gt push buttons The confirmation of any change made in the sub list requires pressing the ENTER push button which simultaneously closes the sub list The SEAT SETUP is closed ignoring any changes made in there after
202. resentation software oOo ow H ENTER MARKER Display with the MARKERS after pressing Alt and lt Shift gt together Low ENTER MARKER ENTER MARKER ENTER MARKER ENTER MARKER Bit Ll ow Low ENTER MARKER ENTER MARKER ENTER MARKER Displays with the activated markers The exemplary presentation of the markers on the time history plot is shown below to view a plot with the markers the user has to transfer data to the proper software 2 4 SVAN 958 USER MANUAL 80 70 60 4 50 4 e LEQ 40 s Marker 1 M Marker 2 30 4 pug r Marker E m Marker 4 20 i 13 30 00 13 30 09 13 30 17 13 30 26 13 30 35 13 30 43 13 30 52 Time history plot with the indication of the active markers 2 5 SVAN 958 USER MANUAL 2 2 Input and output sockets of the instrument The measurement inputs called Channels are placed on the top cover of the instrument There are 4 pins Lemo compatible socket type ENB 0B 304 for Channels 1 3 and TNC for Channel 4 all with IEPE power supply for the accelerometers or microphone preamplifiers The microphone preamplifier SV 12L has the proper plug in with the screw for direct connection with the instrument to the TNC connector Channel 4 but it is recommended to use the preamplifier with any of the extension cables i e SC 26 or the SA 08 gooseneck The same type of the connector
203. resentations 6 5 DISPLAY SCALE 1 windows with X ZOOM selection esses ener ener enne nennen enne 6 5 MENU DISPLAY DISPLAY SETUP and DISPLAY SETUP 1 windows essere 6 5 SPECTRUM VIEW windows with VIEW selection 6 5 SPECTRUM VIEW windows with TYPE for vibration measurements a and for sound measurements b 6 6 SPECTRUM VIEW windows with FILTER for vibration measurements a and for sound measurements b 6 6 SPECTRUM VIEW windows with MINIMUM MAXIMUM spectrum 0 6 6 DISPLAY SETUP windows with TOTAL VALUES text highlighted and CHANNEL x TOTALS entered 6 6 CHANNEL 1 TOTALS windows in the case of sound measurements with filter selection 22222 2 6 7 CHANNEL 1 TOTALS windows in the case of vibration measurements with FILTER selection 6 7 CHANNEL 1 TOTALS windows in the case of vibration measurements with TYPE selection 6 7 CHANNEL 1 TOTALS windows in the case of vibration measurements with calibration factor setting 6 8 DISPLAY window with POWER SUPPLY text 6 8 POWER SUPPLY windows for different sources powering the instrument 6 8 DISPLAY window with SCREEN SETUP text nennen enne nene 6 9 SCREEN SETUP windows with LIGHT TI
204. ressing the lt A gt v or lt lt gt lt gt gt push buttons L HEHU UCT ION DISPLAY FILE SETUP AUAILIARY FUNCTIONS SETUP AUXILIARY FUNCTIONS AUXILIARY FUNCTIONS AUXILIARY FUNCTIONS Displays with the highlighted elements of the main list After double pressing of the lt Menu gt push button the HISTORY list containing eight sub lists lately accessed by the user appears on the display The example of this list is presented below Such solution enables one to access very fast eight the most frequently used lists without the necessity of passing the whole path HISTORY HISTORY MEASUREMENT SETUP USE HOST SETUP ANGUAGE USB HOST SETUP MEASUREMENT FUHCTIOH CHRHHEL 4 HAN WB DOSE SETUP 5 MEASUREMENT FUNCT IOM CHANHEL 4 Displays with the sub lists which were lately accessed by the user after double pressing of the Menu push button After the selection of the desired list the lt A gt or v push buttons the user has to press the lt gt push button in order to enter it After this new sub lists positions elements or various data specification appear on the display 3 1 SVAN 958 USER MANUAL AUSAILIARY SETUP SETUP a AUXILIARY FUNCTIONS b ALARM SETUP Displays with the main list a and the elements of INPUT list b Next pressing of the ENTER push button enables one to access mentioned above sub lists MEASUR SETUP STAR
205. rformed The change is made by means of the lt gt gt push buttons The confirmation of the activation deactivation requires pressing the ENTER push button which simultaneously closes the window The FFT SETUP window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button a FFT SETUP 1 gt FFT SETUP 1 gt EHRELED FFT SETUP window in channel 1 enabling FFT analysis 5 8 2 Selecting the weighting filter during the FFT analysis FILTER The FILTER influences the calculations of the FFT In the case of sound measurements there are HP LIN A and C filters available In the case of vibration measurements only HP filter is available and the position is not accessible after entering the FFT window The frequency characteristics of those filters mentioned above are given in Appendix C The selection of this parameter is made by means of the lt lt lt gt gt push buttons The confirmation of the change made in the line requires pressing the ENTER push button which simultaneously closes the window oa oa FFT SETUP 4 FFT SETUP 4 FFT SETUP 4 FFT SETUP 4 EHRELED D EHRELED Df EHRELED D EHRELED cv FILTER FILTER FILTER FILTER BAND z2 4kHz BRHD z2 4kHz BRHD z2 4kHz BRHD WIHD L WIHD L WIHD L WIHD L 5 1920 1920 5 1920 LOGGER FFT SETUP 4 window with FILTER selection in sound mode a FFT SETUP 49 FFT SETUP
206. rm measurements adapter shaped base for SV 3023M2 acceler SA51 Hand Arm measurements adapter flat base for the SV 3023M2 acceler e SA52 Hand Arm measurements adapter direct for the SV 3023M2 acceler SvanPC for Windows 98 2000 SVAN 958 instrument with the seat accelerometer and the acoustic dosimeter microphone 2 MANUAL CONTROL OF THE INSTRUMENT SVAN 958 USER MANUAL The control of the instrument is developed in the fully conversational way The user can programme the operation of the instrument selecting the proper option from the MENU Thanks to it the number of the control push buttons of the instrument is reduced to nine Control push buttons on the front panel On the front panel of the instrument there are located the following control push buttons 2 1 1 ENTER Menu lt Save gt 2 ESC CAL lt Pause gt 3 Shift Markers 4 lt Alt gt Markers 5 lt A gt 6 lt lt 7 lt gt gt 8 v 9 Start Stop The name given in brackets denotes the second push button function which is available after pressing it in conjunction or in sequence with the Shift push button The name given in square brackets denotes the push button function which is available after pressing it in conjunction or in a sequence with the Alt push button Control push buttons of the SVAN 958 instrument lt Shift gt
207. rs in the case of sound measurements in the case of vibration measurements the weighting filters are always switched on the user can set the correcting coefficients it enables the user to select the vibration units in which the results of the measurements are to be given it enables the user to switch on or off the warnings which can be displayed during the operation of the instrument 8 1 SVAN 958 USER MANUAL Pressing the Shift and lt A gt or Shift and lt lt gt push buttons results in a movement to the first position of the opened list and pressing the Shift and v or Shift and lt gt gt results in a movement to the last position of the opened list In each available position any change is performed by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the ENTER push button has to be pressed After this confirmation the opened window or list is closed In order to ignore any changes made in the opened window or list the user has to press the lt 5 gt push button oo SETUP STATISTICAL LEWELS CLEAR SETUP REFERENCE LEWELS TIMER DAY TIME LIMITS RMS INTEGRATION USB HOST SETUP IZO SETUP RTC USER FILTERS SETUP TAT RETIR STATISTICAL LEVELS WIBRATION UNITS Displays with SETUP list 8 1 Setting the language of the user interface LANGUAGE The LANGUAGE enables one to select the language of the user interface In order to enter the list one has to
208. rt 5 Delete SH Insert Displays during the activation of USB host s functions A Notice The converter SV 55 serves as the RS 232 interface The SV 55 connection to the USB Host socket is detected and after successful detection the headphone icon is switched on The transmission using the SV 55 is possible only in the case when the instrument is not connected to a PC with the USB Device port 8 11 SVAN 958 USER MANUAL A Notice The USB disk connected to the USB Host socket switches off the instrument s internal flash memory All file functions and remote commands are redirected to the USB disk The internal flash memory is activated after the disconnection between USB disk and the instrument 8 13 Introduction the filter coefficients for 1 1 OCTAVE and 1 3 OCTAVE analysis USER FILTERS SETUP The USER FILTERS SETUP path MENU SETUP USER FILTERS enable the user to introduce the values of the correcting coefficients taken into account in 1 1 OCTAVE or 1 3 OCTAVE analysis The results of the analysis can be modified by the introduced factors and so calculated TOTAL values for one or two active set to On sets of the filters presented on the display In order to enter the window the user has to select the USER FILTERS SETUP text in the SETUP list using the lt A gt v or lt lt gt lt gt gt push buttons and press the ENTER The texts which appear after pressing ENTER depends on the p
209. rument but it is not included in the set For the external power operation this adapter should be connected to the Power Socket located on the bottom cover of the instrument When the instrument is powered from the external power supply the red diode on the right corner of the front panel bottom of the device switches on and there is the EXTERNAL POWER message in the POWER SUPPLY window path MENU DISPLAY POWER SUPPLY ao POWER SUPPLY EXTERNAL POWER 12 090 POWER SUPPLY window when the instrument is powered from external source When the instrument is powered from batteries the Battery icon is presented on the top of the display When voltage of the batteries is too low the icon is flashing To change the batteries the user has e to switch off the instrument e to take off the black bottom cover of the instrument e tounscrew battery cover e to change the batteries and e toreassemble the parts of the instrument The fully charged battery ensures more than 12 hours of the continuous work of the instrument with the backlight off The operation time is decreased about 20 with the backlight switched on The battery condition can be checked by means of the POWER SUPPLY function It is also presented continuously on the display by means of the Battery icon 3 25 SVAN 958 USER MANUAL POWER SUPPLY BATTERY Displays with the Battery icon a and in the POWER SUPPLY window b A Notice In
210. s This window appears on the display only in the case of 1 1 OCTAVE or 1 3 OCTAVE analyser Using the SPECTRUM TYPE it is possible to select the type of the spectrum which has to be presented during vibration measurements This window appears on the display only in the case of the VIBR METER mode selection In order to enter the DISPLAY SETUP the user has to press the ENTER push button on the inversely displayed DISPLAY SETUP text of the DISPLAY list The DISPLAY SETUP is closed and the instrument returns to the DISPLAY list after pressing the lt 5 gt push button which ignores any changes in the window or the ENTER push button which confirms the changes DISPLAY DISPLAY SETUP DISPLAY SETUPCI DISPLAY MODES CHRHHEL 71 DISPLAY SCALE 2 y POWER SUPPLY CHAHHEL 3 FILE SCREEH SETUP CHRHHEL 4 SETUP AUXILIARY FUNCTIONS LABEL AUS IL TARY mo DISPLAY SETUPCA gt DISPLAY SCALE SPECTRUM LIEN TOTAL WALUES MENU DISPLAY DISPLAY SETUP and DISPLAY SETUP 1 windows The DISPLAY SCALE path MENU DISPLAY DISPLAY SETUP CHANNEL x DISPLAY SCALE sub list enables the user to change the scale in the available modes of graphical presentation of the measurement results time history in the LOGGER and so called spectra in the SPECTRUM It can be done in the SCALE position of the DISPLAY SCALE The user can set the parameters for each channel separately It is also possible to change the dynamics of the v
211. s with the selected calibration mode and after entering this mode 4 4 CALIBRATION windows with SENSITIVITY positions not accessible 4 4 CALIBRATION window during setting the sensitivity greater than 10 0 mV MS cssccssssssesseessesseessesseestesseessees 4 4 CALIBRATION window during setting the sensitivity smaller than 10 0 mV 4 5 CALIBRATION windows with the lowest possible sensitivity and the greatest calibration factor 4 5 and the greatest sensitivity and the lowest calibration factor 0 4 5 CALIBRATION windows during the calibration 000 1 nennen nennen ene 4 6 CALIBRATION windows after the measurements and after the acceptance of the calibration factor value 4 6 CALIBRATION windows with the selected calibration mode and after entering this mode 4 7 CALIBRATION windows during and after the calibration measurements sees 4 7 Confirmation of calibration result by pressing the ENTER 4 7 CALIBRATION window with CALIBRATION HISTORY text selected a CALIBRATION HISTORY window opened with the last calibration result b esses esee enne enne nnne en nnne nnne 4 8 CALIBRATION HISTORY windows with the last calibration records 4 8 CALIBRATION HISTORY windows for the first 1 and fourth 4
212. sensitivity greater than 50 0 mV Pa and calculated calibration factor For the sensitivity of the microphone smaller than 50 0 mV Pa the calibration factor is positive a CALIBRATION 4 gt SEHSITIUIT CALIBRATION FACTOR C CALIBRATION window with the sensitivity smaller than 50 0 mV and calculated calibration factor The lowest applicable value of the sensitivity to be introduced is equal to 50 0 pV Pa it conforms to the calibration factor equal to 60 0 dB and the greatest one 50 0 V Pa calibration factor equal to 60 0 dB In order to return to the CALIBRATION window the user has to press the lt 5 gt push button 4 3 SVAN 955 USER MANUAL L1 CALIBRATION 4 gt SEHSITIUIT L1 CALIBRATION 41 SEHSITIUIT CALIBRATION FACTOR CALIBRATION FACTOR C 68 b CALIBRATION windows with the lowest possible sensitivity and the greatest calibration factor a and the greatest sensitivity and the lowest calibration factor b A Notice The calibration factor is always added to the results of sound level measurements and the analysis of sound signal Calibration BY SENSITIVITY in the case of vibration signal The calibration by the accelerometer s sensitivity introduction path MENU FUNCTION CALIBRATION CHANNEL x BY SENSITIVITY can be conducted in the following way 1 Select this type of the calibration highlight the BY SENSITIVITY
213. sented on the display in the graphical presentation modes a SPECTRUM IHSTRHTHHEUULIS ACCELERATION a SPECTRUM UIEHXt1 IHSTRHTHHEUULS RCCELERRTIUOH a SPECTRUM UIEHXt1 IHSTRHTHHEUULS RCCELERRTIUOH a SPECTRUM UIEHXt1 IHSTRHTHHEUUS RCCELERRTIUOH Hore i Cf CJ E SPECTRUM VIEW windows with MINIMUM MAXIMUM spectrum selection 6 2 5 Selection of the weighting filters TOTAL VALUES The TOTAL VALUES path MENU DISPLAY DISPLAY SETUP CHANNELx TOTAL VALUES which is available only in 1 1 OCTAVE 1 3 OCTAVE analysis enables the user to select the weighting filters for the calculation of total values In order to enter the list one has to press the ENTER push button on the inversely displayed TOTAL VALUES text of the DISPLAY SETUP x window The CHANNEL x TOTALS is closed and the instrument returns to the DISPLAY SETUP x after pressing the lt ESC gt push button L DISPLAY SETUP LCHRHHEL 1 2 CHAHHEL 3 CHRHHEL 4 AUXILIARY CHANNEL 1 TOTALS a DISPLAY SETUPCi gt DISPLAY SCALE SPECTRUM WIE TOTAL WALUES L DISPLAY SETUPCI DISPLAY SCALE SPECTRUM WIEN TOTAL VALUES DISPLAY SETUP windows with TOTAL VALUES text highlighted and CHANNEL x TOTALS entered 6 2 5 1 Selection of the weighting filters for the profiles FILTER In the first line the user can select the weighting FILTER to be used for
214. ser has to press the lt ESC gt push button HEY CALCULATOR DAILY RESULTS WBV CALCULATOR window 9 2 1 Selection of the file with result of measurement SELECT RESULTS The SELECT RESULTS path MENU AUXILIARY FUNCTIONS WBV CALCULATOR SELECT RESULTS is used to load data file from the FLASH DISC User selects which data files should be used to determine results of measurements It is possible to select up to 6 files which include measurements results with WBV data The window is opened after pressing the lt ENTER gt push button when the SELECT RESULTS text in the WBV CALCULATOR list is displayed inversely selected using the lt A gt v or lt lt gt lt gt gt push buttons The return to the AUXILIARY FUNCTIONS list is possible after pressing the lt ESC gt push button 9 5 SVAN 958 USER MANUAL L HEU CALCULATOR SELECT RESULTS th DAILY RESULTS WBV CALCULATOR window with SELECT RESULTS text highlighted displayed inversely After pressing the lt gt push button the window is closed and the instrument opens new sub list It consists of six positions The user can rewind the list using the lt A gt v or lt lt gt lt gt gt push buttons and select the position after pressing lt ENTER gt a SELECT AES SELECT RESULTS ECT 1 SELECT FILE a Pree 1 SELECT 1 2 SELECT Aro PEREN FILE 5 1 SELECT FILE 1 SELECT FILE S5ELECT
215. should be used to attach one channel accelerometer to Channel 4 The SC27 coiled cable is recommended in this case In order to connect the SV 12L microphone preamplifier to Channels 1 3 one has to use the SC 49 cable LEMO 4 pins plug to 3 TNC sockets 0 7 meters long The SC 49 or SC 39P LEMO 4 pins plug to 3 BNC sockets 0 7 meters long cables should be used to connect one channel accelerometer to any of the Channels 1 3 triaxial accelerometers can be easy connected to Channels 1 3 by means of the SC 38 cable 4 pins Microtech to LEMO 4 pins 2 7 meters long It is recommended to attach the SV 25 dosimeter microphone with the integrated preamplifier and a cable to Channel 4 A Notice Pay attention that the TNC connector should be always twisted to the light resistance but the LEMO connector is a push pull only The full description of the signals connected to the sockets is given in the Appendix C Top cover of SVAN 958 instrument 1 1 scale In the bottom cover there are four sockets placed from the right to the left as follows Ext Pow USB Host USB Device and Bottom cover of the SVAN 958 instrument in 1 1 scale The USB 1 1 Client interface the USB Device socket is the serial interface working with 12 MHz clock Thanks to its speed this interface is widely used in all PCs In the instrument the standard 4 pins Socket is used described in details in Appendix C The USB Host 1
216. sing the ENTER one SETUP OPTIONS SETUP OPTIONS SAVE USEF FILTER SAWE USER FILTER SETUP OPTIONS window with SAVE USER FILTER selection 7 12 Loading the files with the configuration LOAD SETUP The LOAD SETUP path MENU FILE LOAD SETUP is used for loading data file from the FLASH DISC The position is opened after pressing the lt ENTER gt push button when the LOAD SETUP text in the FILE list is displayed inversely selected using the lt A gt v or lt lt gt lt gt gt push buttons The return to the FILE list is possible after pressing the lt ESC gt push button oa FILE DEFRAGMENTATION CATALOGUE FILE list with LOAD SETUP text highlighted displayed inversely A Notice It is not possible to load the file during the execution of the measurements On such attempt the message measurement in progress MEASUREMENT IN PROGRESS is displayed for about 2 seconds After pressing the ENTER push button the instrument checks its current state In the case when the measurements are performed the file loading is impossible such case the message with the changing letters is displayed see below and the instrument returns after few seconds to the list from which the LOAD was called 7 19 SVAN 958 USER MANUAL g Low T MERSUREMEHT IM T measurement in 1 PR GRESS Progress Displays with the message stating the reason for unfeasibility of the required operati
217. sis e from 1 3 OCTAVE analysis e from FFT analysis e from RT60 measurements e stored in the instrument s logger A Notice The logger files are created automatically the usage of the SAVE position is not required Each file consists of some elements which are the same for all kind of files e a file header e the unit and software specification e the user s text stored together with the measurement data e the parameters and global settings e the special settings for channels e the marker of the end of the file The other elements of the file structure depend on the type of the file SLM VLM 1 1 OCTAVE or 1 3 OCTAVE analysis logger and on the setting of SAVE STATISTIC path MENU FILE SAVE OPTIONS SAVE STATISTIC These elements are as follows e main results e results coming from 1 1 OCTAVE analysis e the results coming from 1 3 OCTAVE analysis e results from FFT analysis e the results from RT60 mode e the statistics header e results of statistical analysis e the header of the statistical analysis performed in 1 1 OCTAVE or 1 3 OCTAVE analysis e the results of the statistical analysis performed in 1 1 OCTAVE or 1 3 OCTAVE analysis e the header of the logger file 7 1 SVAN 958 USER MANUAL e the data stored during the measurements in the files of the logger A Notice The detailed description of all types of file structures is given in the Appendi
218. spectrum settings ENABLED Placing a special character V in the line with ENABLED text allows making settings in the SPECTRUM x window The selection is made by means of the lt gt gt push buttons The confirmation of the activation requires pressing the ENTER push button which simultaneously closes the window The SPECTRUM x window is closed ignoring any changes made in there after pressing any moment the lt ESC gt push button 5 30 SVAN 958 USER MANUAL a SPECTRUM 1 gt SPECTRUM window opened for channel 1 5 9 2 Selecting the weighting filter during 1 1 OCTAVE or 1 3 OCTAVE analysis FILTER The FILTER influences the calculations of 1 1 OCTAVE or 1 3 OCTAVE analysis In the case of sound measurements there are HP LIN A and C filters available In the case of vibration measurements only HP filter is available and the position is not accessible after entering the SPECTRUM window The frequency characteristics of the filters mentioned above are given in Appendix C The selection of FILTER is made by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the line requires pressing the ENTER push button which simultaneously closes the window a a a a SPECTRUM 4 SPECTRUM 4 SPECTRUM 4 SPECTRUM 4 L HP RUD TIO AUDIC SPECTRUM 4 windows with FILTER selection in sound mode In the case of vibration mode during 1 1 OCTAVE
219. ssing the lt gt push button 5 4 SVAN 958 USER MANUAL L1 L1 L1 L1 MERSUR SETUP MERSUR SETUP MERSUR SETUP MERSUR SETUP LOGGER STEP BBE LOGGER STEF MEASUR SETUP windows LOGGER STEP selection The main measurement results depending on the sound or vibration mode measurements can be saved in the result files of the instruments memory by means of the SAVE or AUTO NAME function path MENU FILE SAVE The structure of the files is described in App B In the case when the INT PERIOD is greater than 9 seconds it can be done also by means of the AUTO SAVE operation The name of the file for that operation is set in the FILE NAME window path MENU FILE AUTO SAVE FILE the case the CYCLES NUMBER is greater than one the AUTO SAVE operation will be performed after the period set in the INT PERIOD The name of the file with the main results is changed after each saving In the same when the LOGGER is On the partial measurement results are calculated in the period set in the LOGGER STEP During sound measurements from each profile of the channel the user can select up to four results PEAK MAX MIN RMS to be logged with logger step down to 10 ms So up to 48 results can be logged simultaneously from four channels of the instrument and from each profile path MENU INPUT PROFILE y where 1 2 3 cycle number cycle number cycle number cycle number
220. st The HAV WBV DOSE SETUP is closed ignoring any changes made in there after pressing any time the lt ESC gt push button L1 AUXILIARY SETUP RPM SETUP i Tur SEAT SE VECTOR SETUP HAW WB DOSE SETUP AUXILIARY SETUP window with HAV WBV DOSE SETUP text selected For the HAV WBV DOSE measurements the user should switch on HAV WBV DOSE option path MENU INPUT AUXILIARY SETUP HAV WBV DOSE ENABLED v select three from four possibilities and select suitable filters in CHANNELS SETUP If the user selects all k vectors the result will be incorrect If the wrong filters are selected the VIBRATION DOSIMETER OFF INCORRECT DOSIMETER SETTINGS message appears on the display and the VIBRATION DOSIMETER 15 switched off automatically Correct filters in the case of Hand Arm vibration dose measurements are as follows Wh for X axis Wh for Y axis gt Wh for Z axis Commonly used filters for Whole Body vibration dose are as follows gt Wd for X axis gt Wd for Y axis gt Wk for Z axis UIBRRTIOM DOSIMETER OFF ECT DOSIMETER SETTINGS 5 Display after starting measurements when user selected incorrect filters for HAV WBV DOSE calculations 5 5 4 1 Enabling HAV WBV settings ENABLED The placing a special character N in the line with ENABLED text means that the HAV WBV DOSE settings are activated The change is made by means of the lt gt gt push buttons
221. st be pressed for the confirmation of the selection which closes simultaneously the MEASUREMENT SETUP window HERSUR SETUP MEASUR SETUP HERSUR SETUP START DELAY MEN START DELAY START DELAY HT PERIOD HT PERIOD HT PERIOD CYCLES HUMBER CYCLES HUMBER CYCLES HUMBER LOGGER STEP 1 L GGER STEP 1 L GGER STEP MEASUREMENT SETUP windows the setting of START DELAY with 1 second step 5 2 SVAN 958 USER MANUAL L1 L1 L1 MERSUR SETUP MERSUR SETUP MERSUR SETUP START DELAY START DELAY START DELAY INT PERIOD INT PERIOD I INT PERIOD CYCLES HUMBER CYCLES HUMBER Inf CYCLES HUMBER 5 L GGER STEP 1 L GGER STEP L GGER STEP MEASUREMENT SETUP windows the setting of START DELAY with 10 seconds step A Notice The minimum delay period is equal to 0 second but in the CALIBRATION mode the delay period is equal to 5 seconds 5 1 2 Setting integration period INT PERIOD The INT PERIOD defines the period in which the signal is being averaged during the measurements cf App D for the definitions of the measurement results and integration period The required value of this parameter can be set by means of the lt lt gt lt gt gt or by pressing the lt lt gt or lt gt gt with Shift push buttons and confirmed by the ENTER push button from 1 s to 59 s with 1 second or 10 seconds step HERSUR SETUP HERSUR SETUP HERSUR SETUP
222. strument in 1 1 scale 2 7 SVAN 958 USER MANUAL Channels 1 3 SVAN 958 Sound amp Vibration Analyser Type 1 ISO 8041 2005 X IEC 61672 2002 x IEC 61260 1995 SVANTEK X amp lt l 4x AA battery Ext USB USB Pow Host Device Rear panel of the SVAN 958 instrument in 1 1 scale SVAN 958 USER MANUAL 3 SETTING THE INSTRUMENT In order to perform the measurements using the instrument the user has only to plug in the preamplifier with the microphone or the proper accelerometer and to switch the power on A Notice The user has to press the Pause lt Start Stop gt push buttons in parallel in order to switch the power On Off 3 1 Basis of the instrument s control The instrument is controlled by means of nine push buttons of the keyboard Using these push buttons one can access all available functions The functions are placed in the system of lists and sub lists The main list contains the headers of six lists which also contain sub lists or positions elements The main list is opened after pressing the lt Menu gt push button This list contains the following elements FUNCTION INPUT DISPLAY FILE SETUP and AUXILIARY FUNCTIONS The elements of each list are described in details in the consecutive Chapters Only one list can be accessed in a time this one which name is highlighted displayed inversely The change of the highlighted line is done after p
223. surement results in a file RESULTS NOT SAVED In order to switch on the displaying of the message the user has to place by means of the lt lt gt lt gt gt push buttons the special character in the warning s position The window is closed and the instrument returns to the SETUP list after pressing the ENTER with the confirmation of a change made in the window or lt 5 gt push button ignoring a change made there Ll Ll HARNINGS HARNINGS RESULT SAVED RESULT HOT SAVED CYCLE REPEATS l C CLE REPEATS 1 VECTOR SETTINGS VECTOR SETTINGS D 1 WARNINGS windows with RESULT NOT SAVE selected When the position is set to be active the special warning can be displayed on the display after pressing the Start Stop push button It will happen in a case when the result of the previous measurement was not saved in a file of the instrument The warning which will appear on the display is presented below LAST MERSUREPMEHT LAST MERSUREPMEHT LAST MERSUREPMEHT RESULTS RESULTS HOT RESULTS HOT SAVED Continue SAVED Continue SAVED Continue SAVE Ho SAVE YES Displays with the warning that the previous results were not saved and the confirmation The default value of this position is SAVE NEXT After pressing ENTER the instrument saves last measurement result The number of the file is increased by one in the comparison to the last saved file Using the
224. surement was started by the Timer the icon is presented without flashing 3 Chan 1 Prof i Display with Timer icon Arrows are flashing after pressing the lt Alt gt or lt Shift gt push button when the 2nd Fun is selected in the SHIFT path MENU SETUP SHIFT MODE SHIFT 2nd FUN that means other push buttons have second or third meaning i e after pressing the lt Shift gt the meaning of lt gt push button is Menu after pressing the lt Alt gt the meaning of lt ESC gt push button is changed into Pause 52 1 Prof 1 Display with Arrows icon A Notice The time of the measurement is displayed in minutes and seconds in the range from 1 sec to 39 minutes and 59 seconds After this limit the hours and minutes are shown i e 00 40 In the case when the level of the measured signal is too low in the relation to the measuring range when the level of the input signal is under the linearity of the range declared in App C so called UNDERRANGE in one profile mode the message is displayed on the bottom of the display The arrow directed down is used for this reason in 4 CHANNELS mode 3 30 SVAN 958 USER MANUAL A Notice The UNDERRANGE is indicated only in the case of sound measurements It does not occur in the case of vibration measurements A Notice The Bell icon is used as an indicator of an overload SPL M caer 42 8 TOL
225. t lt Alt gt push buttons SHIFT MODE In the SHIFT the user can choose between Shift and 2nd Fun When the Shift text is selected the push button with this name operates as in the keyboard of a computer in order to achieve the desired result the second push button has to be pushed in conjunction with the Shift or lt Alt gt When the 2nd Fun text is selected the Shift push button operates in the sequence with the other one This mode is additionally signalled by the flashing Arrows icon on the top of the display which appears after pressing Shift or Alt push button in this mode and is flashing until any other push button with double meaning is pressed In order to select a desired mode of the Shift push button the lt gt gt should be pressed In order to confirm the selection the ENTER push button has to be pressed Such pressing closes the window After pressing the lt ESC gt push button the window is also closed but all changes which were made are ignored KEYBOARD SETUP KEYBOARD SETUP SHIFT MODE Eee nd Fun STRETA STUP Nermal KEYLOCK KEYBOARD SETUP windows with the available settings in SHIFT MODE 8 5 2 Selection of the working mode of lt Start Stop gt push button START STOP In the START STOP path MENU SETUP KEYBOARD SETUP the user can choose between Normal and Inverse When the Normal text is selected the lt Start Stop gt push button operates as it
226. t possible to load the file during the execution of the measurements On such attempt the message measurement in progress MEASUREMENT IN PROGRESS is displayed for about 2 seconds After pressing the ENTER push button the instrument checks its current state In the case when the measurements are performed the file loading is impossible such case the message with the changing letters is displayed see below and the instrument returns after few seconds to the list from which the LOAD was called ao T MEASUREMENT IN T measurement in H PROGRESS Progress Displays with the message stating the reason for unfeasibility of the required operation In the case when the instrument memory is empty no file is stored the NO FILES text is displayed after entering LOAD and the instrument waits for the reaction of the user The user should press then the lt ESC gt ENTER or Start Stop push button LOAD FILE STORAGE Fa NO FILES FILE SIZE 7566 Displays during the execution of LOAD FILE operation The text informing the user that file was loaded from the internal memory of the instrument is given in the first line The current number of the file and the total number of the saved files is displayed inversely in the second line together with the name of the file The type of the current file LEVEL METER 1 1 OCTAVE 1 3 OCTAVE etc and measure mode in each of four channels Sound or Vibration ar
227. text from the CALIBRATION window and press the lt gt push button CALIBRATION 4 CALIBRATION 31 ITIULTY SENSITIVITY SUREMENT CALIBRATION HISTORY CRLIBRRTIOM FACTOR 8 86 CALIBRATION windows with the selected calibration mode and after entering this mode A Notice It is not possible to calibrate the instrument during the execution of the measurements It is possible to open different lists and windows but the positions in these items not displayed inversely and so not accessible The Loudspeaker icon indicates that the instrument is in the measurement process In order to change the sensitivity the measurement must be finished Low CALIBRATION 19 CALIBRATION 41 SENSITIVITY SENSITIVITY 14 1 mma CALIBRATION FACTOR CALIBRATION FACTOR C C 28 CALIBRATION windows with SENSITIVITY positions not accessible 2 Set the sensitivity of the accelerometer taken from its calibration card using the lt lt gt lt gt gt push buttons and then press the ENTER one The calibration factor is calculated automatically in the relation to 10 0 mV ms The confirmation of the introduced SENSITIVITY is made by pressing the ENTER push button For the sensitivity of the accelerometer greater than 10 0 mV ms the calibration factor is negative L1 CALIBRATION 31 gt SEHSITIUIT CALIBRATION FACTOR C B 8dBE CALIBRATION wind
228. the case when Battery icon is flashing it is strongly recommended to use as soon as possible the external power adapter USB interface or replace the batteries In the other case the instrument after a while will be switched off by itself When there is a connection to USB interface USB Device socket is connected by means of the cable to a PC the Computer icon is presented on the top of the display and in the POWER SUPPLY window there is the USB POWER message POHER SUPPLY USB POHER 5 06U Display with the Computer icon and in the POWER SUPPLY window The backlight of the display can be activated by means of the lt gt gt push buttons pressed together For saving the power of the battery in the normal day light operation it is recommended to keep the backlight off The user can set the LIGHT TIMEOUT path MENU DISPLAY SCREEN SETUP LIGHT TIMEOUT which will cause the self made backlight switching off in the case when the keyboard is not used during the last 30 seconds If it happened the first pressing of any push button switches the backlight on a a SCREEN SETUP SCREEN SETUP LIGHT TIMEOUT LIGHT TIMEOUT Tw BRIGHTHESS 4ENN F BRIGHTHESS dNEEN T I CONTRAST A4NENNTTTI CONTRAST Oo Displays during activation of LIGHT TIMEOUT option 3 26 SVAN 958 USER MANUAL 3 3 Initial setup of the instrument The instrument passes the self test after switching on in this time
229. this text is displayed inversely and then select the CHANNEL to be calibrated All four channels of the instrument are calibrated independently In this window three options are available the calibration of the measurement channel by the introduction of the accelerometers or microphone s sensitivity from theirs calibration cards BY SENSITIVITY or by performing the calibration measurement BY MEASUREMENT Third option is CALIBRATION HISTORY which enables the user to view last calibration result in the chosen channel oa CALIBRATION 12 CALIBRATION 1 CALIBRATION 3 gt SITIUITM BY SEMSITIVITY BY SENSITIVITY BY MEASUREMENT SUREMENT SUR CALIBRATION HISTORY CALIBRATION HISTORY CALIBRATION HISTORY CALIBRATION windows in CHANNEL 1 A Note The calibration level and the calibration result is expressed in different units depending on the settings of the instrument The metric or non metric vibration units are set in the VIBRATION UNITS path MENU SETUP VIBRATION UNITS Additionally the linear or logarithmic units are set in the DISPLAY SCALE path MENU DISPLAY DISPLAY SETUP CHANNEL x DISPLAY SCALE 4 2 1 Calibration by the sensitivity introduction Calibration BY SENSITIVITY in the case of acoustic signal The calibration by the microphone s sensitivity introduction path MENU FUNCTION CALIBRATION CHANNEL x BY SENSITIVITY can be conducted in the following way 1 Select this type of the calib
230. tion BY MEASUREMENT in the case of vibration signal The calibration by measurements path MENU FUNCTION CALIBRATION CHANNEL x BY MEASUREMENT can be conducted in the following way 1 Select the calibration by measurement highlight the BY MEASUREMENT text from the CALIBRATION window and press the lt ENTER gt push button 4 6 SVAN 958 USER MANUAL L1 L1 L1 CALIBRATION CALIBRATION 31 gt CALIBRATION 3 gt CHRHHEL 1 CALIBRATION LEWEL 2 i MEASUREMEN BETTE CHRHHEL 3 CALIBRATION HISTORY CHRHHEL 4 CALIBRATION FACTOR 4 806 CALIBRATION windows with the selected calibration mode and after entering this mode 2 Attach the vibration calibrator to the instrument s accelerometer 3 Switch on the calibrator and wait approximately 30 seconds before starting the calibration measurement 4 Start the calibration measurement by pressing the lt Start Stop gt push button The measurement starts after 5seconds delay The measurement time is also predefined to 5 seconds During the calibration period the lt ESC gt and Pause push buttons do not operate but it is possible to stop the measurement using the Start Stop push button Waiting for the calibration measurement to begin a DELAY is counted down At the end of the measurement the result is displayed on the display in the bottom line L1 ow L1 CALIBRATION 4 gt CALIBRATION 4 gt CALIBRATION 4 gt CALTERATIOH LEVEL
231. tion measurements and SUSR1 SUSR2 SUSR3 in the case of sound measurements The selection of a filter is made with the lt gt gt push buttons a a a SPECTRUM BASED SPECTRUM BASED SPECTRUM BASED UIBRATIOH UIBRATIOH UIBRATIOH ES EEA MODE MODE MODE FILTER FILTER FILTER EDIT EDIT EDIT a a a SPECTRUM BASED SPECTRUM BASED SPECTRUM BASED _ MODE SOUND MODE SOUND MODE SOUND FILTER FILTER FILTER UIEM UIEM UIEM EDIT EDIT EDIT CLERR CLERR CLERR b SPECTRUM BASED windows with the filter selection for vibration a and for sound b 8 13 3 Setting the coefficients of the user filters set EDIT After pressing the ENTER push button when the VUSR1 in the EDIT text is displayed inversely the window containing the status of the selected set and the values of the coefficients for all 1 3 OCTAVE filters is opened The status position informs the user that the set is switched on It is not possible to change the status oa a SPECTRUM BASED SPECTRUM BASED SPECTRUM BASED windows with EDIT selected The selection of the position in the set is performed by means of the lt A gt v push buttons The value is introduced by pressing the lt gt gt push buttons The window is closed and the instrument returns to the USER FILTERS SETUP window after pressing the ENTER with the confirmation of all settings made in
232. tion of the DISPLAY MODES by means of the lt lt gt lt gt gt push buttons In order to confirm the selection the user has to press the lt ENTER gt push button The mode 6 1 SVAN 958 USER MANUAL of the displaying the results is related with the selection of the instrument s function Sound Level Meter SLM or Vibration Level Meter VLM 1 1 OCTAVE 1 3 OCTAVE or FFT analyser Only One Profile mode cannot be switched off in all modes of the instrument For the SLM or VLM the following possibilities of the measurement results presentation are available One Profile STATISTICS in case of sound measurements LOGGER time history 4 four channels view The SPECTRUM presentation mode is available additionally for the frequency analysis 1 1 OCTAVE 1 3 OCTAVE of the measured signal for SLM or VLM this position is not accessible oa RMS 1 82 4115 1 DISPLAY MODES DISPLAY MODES SPECTRUM al SPECTRUM STATISTICS L STATISTICS A LOGGE LOGGE 4 UIEW 4 CHANNELS 4 U IEM 4 CHRHHELS F o Chan l Profil DISPLAY MODES widows and available presentation modes The LOGGER mode of results presentation is available if and only if the data from at least one profile are logged in the logger s file If the LOGGER position is switched V but there was nothing stored in the logger s file in the selected profile there were selected r
233. trol diagram of DISPLAY list in 1 1 OCTAVE and 1 3 OCTAVE analysis of vibration 3 14 Control diagram of DISPLAY SETUP sub list in 1 1 OCTAVE and 1 3 OCTAVE analysis ees 3 15 Control diagram of FILE list eos etenim pee bebe te he ete Puesto e Recent uet 3 18 Control diagram of SETUP list pte tbe edente P Ree Oe mete eee EE 3 22 Control diagram of AUXILIARY FUNCTION 0222202000 0 0 000000000 00000000 3 24 BATTERY windows with different sources powering the instrument SA 15 external DC power adapter a SA 17 external battery pack b internal batteries c and USB power 0 3 25 POWER SUPPLY window when the instrument is powered from external source eese 3 25 Displays with the Battery icon a and in the POWER SUPPLY window b 3 26 Display with the Computer icon and in the POWER SUPPLY window eee 3 26 Displays during activation of LIGHT TIMEOUT option seseseeeeneeneen eene nennen trennen nen 3 26 Displays after switching on the instrument VLM a and in SLM b esee 3 27 Displays in one channel four channels b and 3 PROFILES display mode 3 27 Displays in one profile and four channels b display mode with the vibration measurement NON METRIC p 9 3 27 Displays in
234. turns to the FILE list 7 4 Checking the contents of the loaded file LOGGER VIEW The LOGGER enables the user to examine the contents of the logger files saved in the internal memory of the instrument In order to open the window the user has to press the ENTER push button when the LOGGER VIEW text is displayed inversely L RD FILE DELETE DELETE RLL FILE list with LOGGER VIEW text highlighted The storage type INTERNAL is displayed in the first line The current number of the logger file the total number of the saved files and the name of the file are displayed in the second line After pressing the lt lt gt with Shift push button the first file is available and after pressing the lt gt gt with Shift push button the last one is displayed Date and time of the SAVE operation is displayed in the third and fourth line The size of the file is displayed in the fifth line The number of records one record is saved after each period equal to logger step is displayed in the last line The change of the current file with the unit step can be done after pressing the lt lt gt lt gt gt push buttons In the right corner the brackets the number of saved logger results in each channel is displayed e g 5 rvR in the first line means that from the first channel all five available logger results are stored in memory and additionally rpm vector and spectrum RMS are also saved in the selected logger file
235. ush button The next pressing of the ENTER push button when the NO option is selected causes the closing of the window and the return to the FILE list The selection of the NO or YES option is possible using the lt lt gt lt gt gt push buttons The return to the FILE list is possible after pressing the lt ESC gt push button o o DEFRRGHEHTRTTIUOH DEFRAGMENTATION Are uou sure Are uou sure YES im PES Ha Displays before the execution of DEFRAGMENTATION operation The ENTER push button pressing when the YES option is selected and the instrument is not performing the measurements merges the memory The presented below message is displayed in the case when the operation is not required The instrument waits for the reaction of the user any push button should be pressed except the Shift and lt Alt gt and after pressing a push button it returns to the FILE list The operation is not executed a case when FREE SPACE is equal to TOTAL AVAILABLE a DEFRAGMENTATION Are uou sure PES HO Display in the case when DEFRAGMENTATION operation is not required 7 14 SVAN 958 USER MANUAL In the case when the DEFRAGMENTATION operation is performed the following texts are displayed see below L1 oa PLEASE WAIT DEFRAGMENT IMG DEFRAGMENTATION x IHTERHRL FILE Finished STORAGE 25 AHY Displays during the execution of DEFRAGMENTATION operation In this time the instrument
236. utton oa L L FFT SETUP 449 FFT SETUP 1 FFT SETUP 449 FFT SETUP 1 FFT SETUP 1 window with WINDOW selection 5 8 5 Selecting the number of the lines in FFT analysis LINES The LINES enables the user to select the number of lines in the FFT analysis There are three values available 1920 960 and 480 The selection of the value is made by means of the lt lt gt lt gt gt push buttons The confirmation of the change made in the position requires pressing the ENTER push button which simultaneously closes the window The FFT SETUP x window is closed ignoring any changes made in there after pressing any time the lt 5 gt push button ao oa L FFT SETUP 49 FFT SETUP 49 FFT SETUP 49 EHRELED EHRELED EHRELED FFT SETUP 1 window with LINES selection 5 29 SVAN 958 USER MANUAL 5 8 6 Enabling the FFT spectra time history logging LOGGER The LOGGER enables to record spectra of the FFT analysis in the logger file In order to switch on the logger of FFT analysis the user has to select RMS text in LOGGER position using the lt gt gt push button and the ENTER If instead of the ENTER push button the lt ESC gt one is pushed the selection is ignored and the FFT sub list is closed oa L FFT SETUP 49 FFT SETUP 49 EHRELED E EHRELED E FILTER HF FILTER HF kHz BRHD 22 4kHz 22 4 WIHDOW HRHHIHG WIHDOW HANH IHG 1928 1926 LOGGER LOGGER FFT SETUP
237. ws with FILTER selection in sound 41 1 0 2 0201222 000000 000000000000 5 31 SPECTRUM 1 window with FILTER position not accessible in vibration 5 31 SPECTRUM windows with BAND not accessible in VM a and BAND selection in SM 5 31 SPECTRUM 4 windows with LOGGER selection 4 402 000002 44000000000000000000000000000000000000000 nenne enne 5 32 Main list with DISPLAY text highlighted displayed inversely sse 6 1 DISPEAY SvindOoW 8 debeat Sea Et Be ee eee e tuto a eats 6 1 One profile presentation mode aie eb a ete iim err e er et tle eee tet 6 2 DISPLAY MODES widows and available presentation modes essent eene 6 2 LOGGER mode when there is nothing in the logger to be displayed after setting LOGGER as active 6 2 MENU DISPLAY DISPLAY SETUP and DISPLAY SETUP 1 windows eene 6 3 DISPLAY SETUP windows with DISPLAY SCALE text 6 3 DISPLAY SETUP window AUXILIARY text selected and scale selection in the opened window 6 4 DISPLAY SETUP 1 windows with DISPLAY SCALE text 6 4 Displays with the possible options of the SCALE in vibration mode 2 42222 2 0 0 1000 6 4 Displays with the possible values of the vertical axis in LOGGER and SPECTRUM p
238. x window with LOGGER activation 5 9 Selection of 1 1 and 1 3 octave spectrum parameters 1 1 OCTAVE SETUP and 1 3 OCTAVE SETUP The 1 1 OCTAVE SETUP 1 3 OCTAVE SETUP appears in the INPUT list when the 1 1 OCTAVE 1 3 OCTAVE function is selected in the MEASUREMENT FUNCTION list path MENU FUNCTION MEASUREMENT FUNCTION 1 1 OCTAVE or 1 3 OCTAVE This sub list is opened after the selection of the 1 1 OCTAVE SETUP 1 3 OCTAVE SETUP text from the INPUT list by means of the lt A gt v lt lt gt lt gt gt push buttons and pressing the ENTER one Then the user has to select the channel and press ENTER The SPECTRUM consists of the parameters which influence the calculation and enable logging the results of 1 1 OCTAVE or 1 3 OCTAVE analysis ENABLE FILTER BAND and LOGGER The SPECTRUM window is closed ignoring any changes made in there after pressing any moment the lt 5 gt push button INPUT INPUT MEASUREMENT SETUP MEASUREMENT SETUP HELS SETUP HELS SETUP AUXILIARY SETUP AUXILIARY SETUP INPUT windows in the case of 1 1 OCTAVE mode and in 1 3 OCTAVE mode oa oa oa ao i i OCTAVE 11 OCTAVE SETUPJ 1 1 OCTAVE SETUPJI 1 1 OCTAVE SETUP CHRHHEL 1 1 1 2 CHRHHEL 2 2 CHRHHEL 3 CHRHHEL 3 CHRHHEL 5 CHRHHEL 5 CHRHHEL 4 CHRHHEL 4 CHRHHEL 4 CHRHHEL 4 1 1 OCTAVE SETUP windows with CHANNEL selection 5 9 1 Enabling 1 1 OCTAVE or 1 3 OCTAVE
239. x B Storing the measurement results as files in the instrument s FLASH DISC can be done by means of the FILE list In order to open this list the user has to e press the lt Menu gt push button select from the main list using the A v or lt lt gt lt gt gt push buttons the FILE text highlight it inversely e press the ENTER push button SETUP AUXILIARY FUNCTIONS Main list with FILE text highlighted displayed inversely The FILE list contains the following items SAVE enables one to save the measurement results as a file in the instrument memory SAVE OPTIONS enables one to set the options of the measurement result savings LOAD FILE enables one to load to the working space of the instruments memory the measurement results saved in a file LOGGER VIEW enables one to select and present the results stored in the logger s files DELETE enables one to delete a selected file from the instrument s memory DELETE ALL enables to delete all files from the instrument s memory DEFRAGMENTATION enables one to recover the memory which was used by the deleting files CATALOGUE enables one to overview the catalogue of the files saved in the instrument s memory FREE SPACE informs the user about the capacity of the instrument s memory still available for storing the measurement results SAVE SETUP enables one to set the configuration of the meter SETUP OPTIONS enables one to switch on the sav
240. xemplary contents of CATALOGUE window eese nennen nennen rene etre enne tenete trennen tren 7 16 FILE list with FREE SPACE text highlighted displayed inversely eene 7 16 FREE SPACE window after the execution of the DELETE ALL operation essere 7 16 FREE SPACE window with the number depending on the measurements and operations 7 17 FILE list with SAVE SETUP text highlighted displayed inversely eee 7 17 SAVE SETUP eter ite ev Or ORIG d uet tette eda 7 17 Displays during the process of setting the character in the edited name seen 7 17 Displays in FILE NAME edition after pressing Shift and lt gt gt push buttons sese 7 18 Displays in FILE NAME edition after pressing Shift and push buttons see 7 18 Displays with AUTO NAME function switched on and after saving the file with the increased name 7 18 Displays after SAVE operation when the file with the selected name already exists in the instrument s memory with the message if REPLACE is not active sse nennen 7 18 FILE list with SETUP OPTIONS text highlighted eese en eene nenne nennen tren 7 19 SETUP OPTIONS window with SAVE USER FILTER selection seen eene 7 19 SVAN 958 USER MANUAL FILE list with LOAD SETU
241. y selected using the A v lt lt gt lt gt gt push buttons The return to the HAV CALCULATOR sub list is possible after pressing the lt ESC gt push button L1 CALCULATOR SELECT RESULTS cB PARTIAL PARTIAL RESULTS DAILY RESULTS HAV CALCULATOR window with PARTIAL RESULTS text highlighted displayed inversely The return to the HAV CALCULATOR window is possible after pressing the lt ESC gt push button a EXPOSURE EXPOSURE results for selected files 9 1 4 Selection of the daily exposure DAILY RESULTS The DAILY RESULTS path MENU AUXILIARY FUNCTIONS HAV CALCULATOR DAILY RESULTS is used to display DAILY EXPOSURE results for all selected files The result is counted relatively to EXPOSURE TIME The window is opened after pressing the ENTER push button when the DAILY RESULTS text in the HAV CALCULATOR list is displayed inversely selected using the A v or lt gt gt push buttons The return to the HAV CALCULATOR sub list is possible after pressing the lt ESC gt push button L HAY CALCULATOR SELECT RESULTS cm PARTIAL EAlL ELU PARTIAL RESULTS DAILY ES HAV CALCULATOR window with DAILY RESULTS text highlighted displayed inversely 9 4 SVAN 958 USER MANUAL Ll DAILY RESULTS DAILY EXPOSURE 26 3 m z DAILY RESULTS window with the result for selected files 9 2 Selection of the calculation results WBV CALCULATOR The WBV CA
242. y closes the sub list In order to activate waiting for trigger time the user has to press the lt Start gt push button oa TRIGGER SETUP TRIGGER SETUP TRIGGER RTC START RTC STEP TRIGGER SETUP windows with RTC START selection with 1 minute step 5 4 7 Setting the step for repetition of time triggered measurement RTC STEP Time triggered measurement can be repeated with the step selected in the RTC STEP The number of repetition is the number of cycles set in the CYCLES NUMBER path MENU INPUT MEASUREMENT SETUP The selection of the required time is made with lt gt gt push buttons with 1 second step or by pressing lt lt gt lt gt gt push buttons together with Shift with 1 minute step The confirmation of the selection requires pressing the ENTER push button which simultaneously closes the sub list The Antenna icon on the top of the display indicates that the instrument waits for the next measurement L1 Ll TRIGGER SETUP TRIGGER SETUP TRIGGER RTC RTC START 04 49 52 20 00 20 RTC STEP TRIGGER SETUP windows STEP selection with 1 second step 5 15 SVAN 958 USER MANUAL oa m TRIGGER SETUP TRIGGER SETUP TRIGGER SETUP windows RTC STEP selection with 1 minute step 5 5 Setting parameters of auxiliary functions AUXILIARY SETUP The AUXILIARY SETUP is opened after the selection of the AUXILIARY SETUP text from the INPUT list by means of the v lt gt gt
243. y measurements IEPE type trjaxial accelerometer from DYTRAN with the nominal sensitivity 10mV ms 100 mV g SC 38 cable required IEPE type triaxial accelerometer from DYTRAN with the nominal sensitivity 100 mV ms 1000 mV g SC 38 cable required type triaxial accelerometer from DYTRAN with the nominal sensitivity 1 mV 10 mV 0 SC 38 cable required car cigarette plug to external power supply plug TNC plug to TNC plug coil cable 4 pins Microtech to LEMO 4 pins cable 2 7m for SV 3023M2 SV 3233A SV 3143M1 LEMO 4 pins plug to 3 BNC sockets cable LEMO 4 pins plug to 3 TNC sockets 0 7 m cable for SV 207 accelerometer in hermetic mounting box and SVAN 958 3 m voltage to IEPE ICP converter set for Hand Arm measurements SV 3023M2 accelerometer with 10 mV g sensitivity Hand Arm Vib measurements set SV 3023M2 SC 38 SA 50 SA 51 SA 52 small box for SA 48 Building Vibration Measurement set SV 3233A accelerometer with hermetic mounting box and SC 242 cable RS 232 interface IrDA interface sound measurements set SV 22 microphone SV 12L preamplifier SA 08 goseneck and SA 22 windscreen SVAN 958 USER MANUAL SA17A external battery pack e SA15 power supply unit e SA22 windscreen e SA201A outdoor microphone kit SA46 carrying belt bag for SVAN 94x and SVAN 95x leather e SA47 carrying bag fabric material e SA48 carrying case waterproof SA50 Hand A
244. y the instrument and the current software version The window is closed and the instrument returns to the DISPLAY list after pressing the lt ESC gt or lt gt push button L L a C SUAHTEK Jer 3 61 6 68631 SIAH 9538 IEC 504 SH 11783 ANALYZER 60504 MEMORY 32MB Uer 3 03 1 131 Tupe LEVEL METER E IEC 61260 Ver 5 01 8 A IEC 61672 1 l UNIT LABEL windows opened and after scrolling with the lt A gt v push buttons A Notice The contents of the UNITLABEL should be always transmitted to the service of the SVANTEK company in the case of any problems faced by the user during the instrument s operation 6 10 SVAN 958 USER MANUAL 7 SAVING MEASUREMENT RESULTS FILE The registration of the measurement results is an essential task for the efficient use of the instrument All available measurement results can be stored in the FLASH type memory of the instrument There are two main ways for storing the measurement data in the instrument 1 Saving files in the FLASH DISC using the FILE list 2 Logging data in the files of the logger A Notice The instrument s logger memory is independent from the FLASH DISC memory The capacity of available memory is equal to 32 MB Saving files In the case of the SVAN 958 instrument there are few different types of files containing data e from Sound Level Meter mode e from Vibration Level Meter mode e from 1 1 OCTAVE analy

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