Home

Voltage Fluctuation Flicker Measurement User Manual

1. C m a 5 Q z D fe G 9 Q J e3 r e5 Slider Drag the slider to the desired time position on the waveform PP_Max In the trend display if not all the measured values can be displayed because the specified time axis value is set too high measured values are P P compressed and displayed When this occurs PP_Max is displayed here For example if the measured values for PF are being displayed but the measured values for every 10 ms interval will not fit on the trend graph the P P compressed measured values are displayed To display values without P P compression zoom in on the time axis P P Compression Peak to Peak Compression In P P compression a maximum and minimum value are extracted from the values measured over a given period of time and are used to produce a compressed measured value For details see section 2 7 of the WT3000 User s Manual IM760301 01E Cursor Click in the trend display area to show the cursor at the clicked position You can drag the displayed cursor Note When you zoom in on the time axis display you can move the cursor in 10 ms intervals The measured data at the cursor location will be displayed in the following ways e The measured value for PF is displayed at every 10 ms interval e The measured values for all measurement functions other than PF are displayed using values interpolated from the data measured at every 2 s interval IM
2. Setting TCP IP You must enter TCP IP settings to control the WT from a PC through the network For the setup procedure see the Expansion Function User s Manual IM760301 51E of the WT3000 To use the software in On Line mode through the network operate the WT to select Network Setting the User Name e Enter the user name to allow access to the WT e Enter up to 15 characters e The characters that can be used are 0 9 A Z _ parentheses minus sign e If you specify anonymous the WT can be accessed from the PC without a password Setting the Password e Enter the password of the user name to allow access to the WT e Enter up to 15 characters e The characters that can be used are 0 9 A Z _ parentheses minus sign e If you set the user name to anonymous the WT can be accessed from the PC without a password Setting the Timeout Value The WT closes the connection to the network if there is no access for a certain period of time timeout value The available settings are 1 to 3600 s or Infinite The default value is Infinite Note e To activate the settings you must power cycle the WT e When connecting the WT to a single PC and controlling the WT using this software multiple communication interfaces cannot be used simultaneously e The software may not operate correctly if an adapter is inserted in the middle of the connection between the WT and the PC for example GP IB to USB adapt
3. U O Q O r fe lt D lt D Measurement Items and Limits in IEC 61000 3 3 Edition 2 0 Measurement Item Limit Relative steady state voltage change dc 3 3 or less Maximum relative voltage change dmax 4 or less no conditions 6 or less condition 1 7 or less condition 2 Period during which relative voltage change exceeds 3 3 d t 500 ms or less Short term flicker value Pst 1 0 or less Long term flicker value Plt 0 65 or less For the conditions see the figure below Conditions for the Limit on Maximum Relative Voltage Change dmax No conditions Condition 1 Condition 2 e Devices that are not e Manual switching device e Devices held by human hand classified in condition 1 e Automatic switching devices examples hair driers vacuum or 2 that are estimated to switch cleaners cooking appliances OFF and ON more than two such as a mixer lawn mowers times per day that restart with portable tools such as a electric a delay delay of 20 to 30s or drill more after a power failure or Automatic switching devices devices that require manual that are estimated to switch two restarting or less times per day or manual switching devices which restart with a delay delay of 20 to 30s or more after a power failure or require manual restarting Note e The Pst and Plt limits are not applicable to the voltage fluctuation due to manual switching e The limits are not applicable to switching and inte
4. a ee Element judgment C o gt Q P D gt v lt o U fet Q D r O z 5 fas lt a c Q Q D r A D c er fan Q z oO fat c D Q J fe3 r fat fa Element Average 1 4 2 Element2 Average Judgment of the average Total judgment 1 1 1 1 1 1 1 1 T 1 IM 761922 07E 9 3 9 1 Displaying Numerical Judgments Explanation Measurement Conditions The element number for which the measured data is displayed the voltage the rated voltage Un the target frequency specified frequency the voltage frequency and the measurement interval of each observation period are displayed Limit e Displays dc dmax d t Pst and Plt for normal voltage fluctuation and flicker measurement e Displays dmax for measurement of dmax caused by manual switching Measured Value and Judgment for Each Observation Period Normal Voltage Fluctuation and Flicker Measurement e The final values of dc dmax and d t are compared with the respective limits and the judgment pass or fail is displayed to the right of the final value e Ifa steady state condition does not occur during the measurement period it is considered to be a fluctuating condition The measured value of dc is displayed as Undef undefined Ed1 1 or O Ed2 0 and the judgment is displayed as Error Ed1 1 or Pass Ed2 0 e The short term flicker va
5. Landscape Explanation Selecting the Elements Whose Data You Want to Print You can select the elements that were selected under Measure Object The Measure Object setting is explained in section 7 2 Print Setup Make printer settings according to your system environment IM 761922 07E 10 5 Syod y JUL 0 ed JULIg 34 Huisp 10 4 Printing Procedure Printing a Report You can print a report when measured data has been acquired or has been loaded from memory 1 Click Output Run e f Paper has been selected proceed to step 2 If PDF or BMP has been selected proceed to step 3 I Report Output E Run 2 Enter appropriate settings for Printer Range Copies etc Click OK The report is printed w appliances Piri Dak gt The Apri n G keane Desi Te Apr i BA 200e Domeni gt Epamaid mad Palle Pe ie or DIESE REGS BIO Eos Oe IS Bli Pass rena gt Ono Maly gt YOROG Ss Tao Ek rer i Par Wry trgkphas fare dc a A Bs 9 Par Vollage Farge Sey die oO Far Volkge Ul SSI dih or gt Far Se FAAEE S0Hz Frl O Par Fap Ui EH FII T Par Barer zi inn D E Ho dco dma dihin Frl i Ozi 0 4 Do0 0 45 z a G4 6 00 G4 3 0 6 O74 6 00 ox 0 E 075 0 00 0 43 5 oe 0 51 0 00 0 45 5 ODi O74 0 00 0 45 T a 07S 0 00 a5 a of 6 00 G43 a 0 6 0g Do0 0 45 ia Di4 aS 6 00 a3 il 008 024 0 00 O41 iz 0 0 075 0 00 0 40 FII Gee 3 Set th
6. 1 Right click on the file information heading area at the top of the setting and display area A list of the different types of information that can be displayed appears 2 Select the type of information that you want to be displayed Report Title Report Comment Manu File Hame 00r T 20 09 4045 w Date Espenmental Mo a IECETOOD aan 200771 2728 08 49 10 w Report Title Experimental mo IEC amp 1000_3_11_0 20067 11729 19 37 42 Experimental mo IEC61000_3 11_1 w Report Comment w General Data Manual Data w File Name Saving the Measured Data You can save the measured data when the measured data has been retrieved or loaded 1 Click Save gt Save Measured Data to File 2 e Save Hethod Save Measured Data to File C Save Measurement Setting to File C Save Measured CSY Data 2 After selecting a folder in the Save Location box enter the name of the file you want to save in the File Name box 3 Click Save to save the measured data pe P Save Information Report Tithe oe appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern A Sere cea E C Program Files okogawaSlECel File Hame _ Save Note You cannot save the measured data while the measurement is in progress 11 2 IM 761922 07E IM 761922 07E 11 1 Saving Setting Information and Measured Data Saving the Setting Information 1 Cli
7. Observation period being measured The dmax value being observed are displayed in light blue The displayed value is the largest value up to that point If the instantaneous value every 2 s exceeds the maximum value the value is updated Observation periods that have finished the measurement Displays the dmax value of each observation period for which the measurement has been completed The maximum and minimum values over all observation periods are indicated as max and min respectively z 5 er D D D a gr o Q D er O D a D D D on 3 D er o IM 761922 07E 8 19 8 2 Executing the Measurement of dmax Caused by Manual Switching 8 20 Voltage Setting Freg Uh co som ch e Ww ha Ae Judgment Display When the Measurement Is Complete The figure below is a display example when the measurement of dmax caused by manual switching is complete eea Plo ae Elementi Element Elements Element4 300 00 lt Limit value Judgment of the 50Hz Element 5 00 average of dmax 229 56 Elemert eoi Displays the average Elementa 6 00 50 01 zs of 22 dmax values ement4 6 00 dmax dmax dmax dmax excluding the maximum 1 84 lt Result gt and minimum values 1 72 Elementi Average 1 74 The value is compared 1 65 Element2fAverage to the limit and the 1 76 Elements 4verage judgment pass or fail 1 80 Element4 Average is displayed 1 72 Judge gt
8. MoData Version 6 01 z Ed2 0 IEGA1O00 3 3 TEC61 000 4 15 Ed1 1 Helo User s Manuali my Alterations of User s Manuals 9 Adobe Reader Voltage Fluctuation Flicker Measurement Software IEC 61000 3 11 Compliant p File Edit wiew Document Tools Window Help BRR A ODEA Ee Options X A Notes about Using This Terms and Peneden Manual Voltage Fluctuation Flicker py software Versions That Measurement Software D4 Contents IEC 61000 3 3 Compliant HDS Chapter 1 Product Over EHDA Chapter 2 Preparation HDS Chapter 3 Starting and EHDS Chapter 4 Using the S EHS ChapterS Using the O EHIS Chapter6 Using the C EHS Chapter Using the S HDS Chapter 8 Using the Me FHS Chapter9 Using the A IDS Chapter 10 Using the F DS Chapter 11 Using the DS Chapter 12 Other Feat IDS Chapter 13 Troubleshac DS Chapter 14 Specificatio _ F Index 40 ili User s Bookmarks E Pages i i Attachments comments beO Explanation Online Help The user s manual is displayed as a help document in PDF Portable Document Format You can find information about operating procedures of this software and terminology You can view PDF files using Adobe Reader a freeware If there is an alteration notice you can display it by clicking Help and then clicking Alteration Notice This will open a PDF file of the alteration notice s 1n ze 4 J9
9. and CPF graphs Valid with general voltage fluctuation and flicker measurement 1 6 IM 761922 07E 1 2 PC Operating System PC System Requirements CPU Pentium 4 1 5 GHz or higher recommended Memory 1 GB or more recommended Hard Disk 500 MB or more of free space Microsoft Windows XP Windows Vistat or Windows 71 1 Both 32 bit versions and 64 bit versions are supported Communication Card GP IB One of the following GPIB boards or cards by National Instruments You will need the driver version that is listed below for your OS or a later version NI 488 2 PCI GPIB PCI GPIB PCMCIA GPIB PCMCIA GPIB GPIB USB HS Windows XP 1 602 1 602 1 602 1 602 2 8 1 Windows Vista 2 7 2 2 7 2 not supported not supported 2 8 1 Windows 7 2 7 2 2 7 2 not supported not supported 2 8 1 2 However version 2 3 is not supported Ethernet A 100BASE TX Ethernet port Display Printer and Mouse WT3000 IM 761922 07E Must be compatible with the operating systems listed above WT3000 firmware version 4 01 or later with the following functions e Flicker measurement function FL option e GP IB interface standard or Ethernet interface C7 option How Different WT3000 Firmware Versions Handle IEC 61000 4 15 In WT3000 firmware versions 5 21 and later you can select the IEC 61000 4 15 edition Edition No of the IEC 61000 4 15 e Edition 1 1 e Edition 2 0 IEC 61000 4 15 specifies requirements for measure
10. page 8 12 Stop Test page 8 15 Completion of the measurement of one observation period Stop Test page 8 17 Test complete Judgment Edit judgment conditions test again results appear page 8 16 Numbers in parenthesis indicate relevant sections or pages in the manual Brackets are used to indicate buttons or icons Greater than and less than signs are used to indicate buttons i e lt Stop Test gt 8 21 S u WINSLE N IYEN 0 BH6eg sinseayy y Huish eo Chapter9 Using the Analysis Page to Display Judgment Results and Measured Data 9 1 Displaying Numerical Judgments Procedure 1 Select the e icon in the menu area The Analysis submenu appears Analysis Numerical Judgment Trend Graph View CPF Graph View Numerncal Judgment Trend Graph View 5 Ta Window arrangement buttons For details see chapter 12 Displays cascaded windows Displays tiled windows Note Analysis of Measurement Result General You can view normal voltage fluctuation and flicker measurement General mode results using the following displays e Numerical judgment page 9 2 e Trend graph section 9 2 e CPF graph section 9 3 Analysis of Measurement Result Manual You can view measurement of dmax caused by manual switching Manual dmax mode results using the following displays e Numerical judgment page 9 3 e Trend graph section 9 3 Notes when switching to the Measure window W
11. 9 3 Displaying a CPF AI re sce ge inn E AARE ERRI 9 12 Using the Print Page to Print Reports 10 1 Setting a Report s Title and COMMENHS cccccccssececceeseeeceeeeeeeeceuceesseuseeecsesseeesanees 10 1 10 2 Setting the Print Mode Print Language and Output Form cccceececesseeeeeeeeeeeeeeeaees 10 4 10 3 Setting Print Details Detail Setting wccicsssccsdcecntaedeccesesdeseneansedberachddacssseasdnasssdeaeeeeeneeeseces 10 5 MO E ee er E E E E EE 10 6 Using the Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data cccccccceecseeeeeeeeeeeeeeseeeeeeeeaeeeeeesaees 11 1 11 2 Saving Measured Data as a Report in CSV Format ccecccccceeeeeeeeeeeeeaeeeeeeeeesenneeeees 11 5 Other Features 121 Cascading WINGOWS i ata cee es coe sass ajo sc esse se cae vee totes gate vee een ee ceca See 12 1 T22 MING VOWS cisnienia 12 2 123 Using he Help FUNCION aseanioncisSancedanitonan incense annie Gniunsiatldldda moa lnbdssneeheusiiatsan EE RES ait 12 3 12 4 Viewing Version INfOrmation cccccccccccssecccccsseeccceseeecceesececsueueeceseueeeessaueesessesseesssaess 12 5 Troubleshooting 13 1 TroupleshOOlNG srrcrcrsiirionnen isnan a a ar eii eian i 13 1 loe EmOnNOS SAO err e E E eeu mnuniaiemabennele 13 2 Specifications SpecMCANONS eor E E E ee ee eee ee eee eee 14 1 IM 761922 07E Chapter 1 Product Overrview 1 1 Explanation of Functions This so
12. O e gt D O A O o D r D D gt r gt D U O D Q D j IM 761922 07E 6 3 6 1 Establishing a New Connection Between the PC and a WT Explanation Selecting a Communication Address e GP IB Select the GP IB address of the WT that you intend to connect to Selectable range 1 to 30 e Ethernet e Set the IP address of the WT that you intend to connect to Selectable range 0 0 0 0 to 255 255 255 255 e You can set the user name and password of the WT that you intend to connect to Usable characters Those characters that the WT supports Displaying Connection Conditions and Status The connection conditions that you set in the Connection submenu appear in the setting and display area along with the current connection status Disconnected offline Connection condition HBooao0n008 oOo si coo oo TE The connection status also appears in the information area Connection status IEC 61000 3 3 alaz Offline a NoData O 0 Version 6 01 E IEC61000 3 3 Ed20 Me EChIO00 4 15 Edili Help Note e t can take more than 10 seconds to switch from offline to online mode e We recommend that you use a National Instruments GP IB card GP IB cards made by other companies may not function properly 6 4 IM 761922 07E 6 2 Using the Connection Settings from a Loaded File Procedure 1 Selectthe P icon in the menu area The Connection submenu appears For general information a
13. Undef in Ed1 1 Does not appear when Ed1 1 is selected FAIL FAIL MoData NoData S u WINSLE N IYEN 0 BH6eg siNseay y Huisp eo 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Selecting a Test Mode e To perform a normal voltage fluctuation and flicker measurement General mode select General e To measure dmax caused by manual switching Manual dmax mode select Manual e You can also select both General and Manual Initializing the Measurement e The initialization takes approximately 30 s e Rms voltage Un and voltage frequency Freq are updated every 2 s while the initialization is in progress in the same manner as when the voltage fluctuation and flicker measurement is reset e Keep the voltage of the power supply to be measured in steady state condition while the initialization is in progress Rated Voltage Un and Voltage Frequency Freq e Ifthe assignment method of rated voltage is AUTO the rms voltage at the start of measurement is used as rated voltage Un The measured data is calculated with respect to rated voltage Un e Ifthe assignment method of rated voltage is SET the rated voltage setting is displayed as Un Set e Rated voltage Un and voltage frequency Freq are not updated after the flicker measurement is started Resetting a Test To initialize and restart the measurement reset the measurement after the normal voltage fluctuation and flicker measurement is complete and the fl
14. see section 8 1 or 8 2 e You can set judgment conditions on items other than dmax during the measurement of dmax caused by manual switching but judgment is not performed on them 7 11 SUOI IPUOD u wppnr pue zu w inse nw a1NHIJUOD 0 Hed HulyjJas y Huish 7 3 Setting the WT Judgment Conditions Judgment Conditions for Measurement of dmax Caused by Manual Switching Manual dmax mode Judgment Conditions for Maximum Relative Voltage Change dmax e Turning ON OFF the Judgment of Maximum Relative Voltage Change dmax You can select whether to include maximum relative voltage change dmax in the flicker measurement judgment e Limit on Maximum Relative Voltage Change dmax You can set the limit in the range of 1 00 to 99 99 However after you set a value if you perform step 5 on page 7 2 the limit will be changed to the value you set there WT Measurement Instrument Standard Measure Mode Judge General f General Mode i de 3 30 f Manual dmas Mode Gl cines 4 00 x Un ae Iw dit 3 30 500 me Auto laecilicalion ahd ener f Set Y vE 10 amp lw Plt 0 65 12 N Value fe 4 or less Frequency gt l B or less 50Hz Judge Manual z f BOHz C TE or less I dre 6 00 S 1 Observation Ferod r Count 10 Mis asec 12 Count Llas ion oa T Hanu f 6 or less anit C FS or less 0 10 How Settings Change Based on the Selected Wiring Pattern When you select a wiring pattern in the Sett
15. which may include any software program from affiliates of Yokogawa made or coded by themselves In the case that Yokogawa is granted permission to sublicense to third parties by any licensors sub licensor of the Third Party Software pursuant to different terms and conditions than those stipulated in this Agreement the Licensee shall observe such terms and conditions of which Yokogawa notifies the Licensee in writing separately 2 8ln no event shall the Licensee modify remove or delete a copyright notice of Yokogawa and its licenser contained in the Licensed Software including any copy thereof Article 3 Restriction of Specific Use 3 1The Licensed Software shall not be intended specifically to be designed developed constructed manufactured distributed or maintained for the purpose of the following events a Operation of any aviation vessel or support of those operations from the ground b Operation of nuclear products and or facilities c Operation of nuclear weapons and or chemical weapons and or biological weapons or d Operation of medical instrumentation directly utilized for humankind or the human body 3 2Even if the Licensee uses the Licensed Software for the purposes in the preceding Paragraph 3 1 Yokogawa has no liability to or responsibility for any demand or damage arising out of the use or operations of the Licensed Software and the Licensee agrees on its own responsibility to solve and settle the claims and damages and
16. 1 00 22 Pit 0 65 M o4 gt h csv0118a Elementi AnalysisDate MeasureDate Thu Apr 16111310 2009 Thu Apr 16 11 05 24 2009 Measurement conditions 23 24 No del dmax dtt ms 25 O 1 0 09 0 36 0 2 Oo 2 0 37 0 55 0 27 Z 3 0 26 0 48 0 23 3 4 012 0 36 0 2 5 01 31 oh 6 O12 Measured values for DE S 7 023 each observation period 32 5 8 0 11 uzi U 3 2 015 0 34 0 34 3 10 0 11 0 42 0 35 11 01 0 26 0 36 12 0 08 03 o 37 38 Pit 39 Element judgment total judgment lt gt IM 761922 07E Chapter 12 Other Features 12 1 Cascading Windows Procedure Click al The windows are cascaded so that you can see the title of each window An Example of Cascaded Windows within the Analysis Window Count 012 Interval m m s m3 s CPF Graph View E Trend Graph View E Mumeric View ajaj m di ims 0 34 Fass 1 67 Pass 0 00 Pass Element 0 43 Fass 1 75 Pass 0 00 Pass Voltage Range O42 Pass 1 75 Pass 0 00 Pass Setting 0 31 Pass 1 91 Pass 0 00 Pass Un 0 21 Pass 1 851 Pass 0 00 Pass 0 63 Pass 1 83 Pass 0 00 Pass 0 45 Fass 1 83 Pass 0 00 Pass Lirit Value gt 0 34 Pass 1 99 Fass 0 00 Pass de 0 23 Pass 1 98 Pass 0 00 Pass dmax 10 0 22 Pass 1 68 Pass 0 00 Pass 0 dit 11 0 23 Pass 1 88 Pass 0 00 Pass Fat 12 0 35 Fass 1 06 Pass 0 00 Pass sin Frequency Result de dmax Explanation e Windows are cascaded so that the title of all dis
17. 4 Use the check boxes to select the steps that you want to include in each of the five custom test schedule menus labeled as User Setting 1 to 5 in the start window 5 Click OK 6 Select the custom test schedule menu that you want to use from User Setting 1 to 5 The icons representing the steps that are included in the custom test schedule menu that you select will appear in the menu area on the left f User Setting Setting f User Setting User Settings c C User Settings f User Setting m User Setting5 Test menu user setting User setting Mo Stark IIA y A A a a x 4 Oper xl 174 Connection 4 x x Setting Measure i x I Analysis Print BEEHE x wo f v xl al 4 al 7 Save Exit a qo o once 4 3 sobed 3x3 pue ye y Buisn 4 1 Selecting a Test Schedule Menu Explanation Selecting a Test Schedule Menu A test schedule menu lays out the overall test structure You can choose from test schedule menus that contain different combinations of the following 9 steps For more information on each step see section 1 1 pu SS Start Select and edit test schedule menus PD open Load measured data and WT setting information files B onneton Configure the connection between the PC and a WT _ T ai Setting Set compatibility and measurement conditions MES Measure Measure voltage fluctuation
18. 761922 07E 9 11 9 3 Displaying a CPF Graph 1 Select the icon in the menu area The Analysis submenu appears For general information about the Analysis submenu see section 9 1 Displaying a CPF Graph for Normal Voltage Fluctuation and Flicker Measurements General Mode 2 Click CPF Graph View under Analysis of Measurement Result General The CPF graph display window appears G Analysis of Measurement Result General Numerical Judgment Trend Graph View CPF Graph View 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Pk ee ee ee ee ee R i E j a ee 10 1000 10000 C Tracet F U Level Probability Note e This view is available only for normal voltage fluctuation and flicker measurement e You can only select CPF Graph View in Off Line mode with the measured data loaded e The CPF graph is displayed for each observation period selected by the period number e You cannot display the CPF graph during measurement 9 12 IM 761922 07E Setting the Trace IM 761922 07E 9 3 Displaying a CPF Graph Show hide trace settings box Trace settings box Jm sis pa m EEEREN EE EAEE EEEE en ee N EEEREN pi jpa p p p H p H a a ee H oe H pa pa p p p p p p p p pH H H j 10 1000 10000 C Tracet F U Level Probability Trace Select the trends you want to display select or clear the check boxes Element Select the element to be displayed 1 Click on the Element colum
19. IM 761922 07E 7 1 Setting General Test Conditions Classification of dmax The limit dmax is 4 6 or 7 depending on the conditions For information about the conditions that affect dmax see section 1 3 suoi ipuos u wppnr pue zu w inse nw n zuo 0 Hed Buys 9y BuisnN 7 2 Setting the WT Measurement Conditions Procedure 1 Select the WT Measurement Instrument tab in the setting and display area The WT measurement condition configuration dialog box appears 2 Click the basic settings button D or the advanced settings button izi 3 Configure the various settings Note When you select the basic settings button the following settings are unavailable To adjust these settings click the advanced settings button e Filter Copy Exec e Scaling ON OFF Select the line filter Select the element you want to configure Select the elements you want to measure WT Mieasurement Instrument Standard Measure Object Ww Element Element Elements Element4 Filter Line Filter OFF __ Filter Copy Exec Copy the filter settings to all other Frequency Filter OFF elements Voltage Range 3007 elements Range a4 Sensor Fatale 10 0000 Scaling Scaling OFF VT Ratio 1 0000 H H CT Ratio 1 0000 Scaling Factor 1 000 a eT Copy Exec 1 Set the VT ratio Set the scaling factor i Erea Range Copy Exec _ Copy the range settings to all other Copy the
20. The software version is different for each operation mode indicated below e IEC 61000 3 2 Harmonic Measurement e IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement e IEC 61000 3 11 Voltage Fluctuation and Flicker Measurement e IEC 61000 3 12 Harmonic Measurement If any function is updated the version of the other function may not change e For the most recent version of the software check the YOKOGAWA s Web page below http tmi yokogawa com products digital power analyzers The program for updating the software as well as the most recent user s manual and alteration notice see section 12 4 can be downloaded from YOKOGAWA s Web page above IM 761922 07E 12 5 soinje94 J9YUIO Chapter 13 Troubleshooting 13 1 Troubleshooting If a message is displayed on the PC display see section 13 2 Error Messages If servicing is necessary or if the software is not operating correctly after performing the corrective actions contact your nearest YOKOGAWA dealer Problems and Solutions If you cannot connect to the WT3000 via GP IB A GP IB connection made to the WT may not work properly if the GP IB card that is used is not made by NI National Instruments We recommend that you use a National Instruments GP IB card see section 1 2 Measurement stops suddenly Close the memory resident software running on the PC For example if virus checking software frequently checks the communications between this software and the PC
21. Trace Select the trends you want to display select or clear the check boxes Cc o gt Q P D gt o lt o y fet Q D r O z 5 fas lt a c Q Q D r A D G er fat Q z D fat G D Q O e3 r fat Function Select the measurement function to be displayed You can only select what measurement functions to display for normal voltage fluctuation and flicker measurement General mode In Manual dmax mode measurement of dmax caused by manual switching the only function that is displayed is dmax 1 Click on the Function column A combo box opens 2 Select the measurement function Note e You can select from the following measurement functions e dc Relative steady state voltage change e dmax Maximum relative voltage change e dt Period during which relative voltage change exceeds the threshold level e idc Instantaneous relative steady state voltage change e idmax Instantaneous maximum relative voltage change e id t Period during which instantaneous relative voltage change exceeds the threshold level PF Instantaneous flicker sensation IFS e The measured value for PF is displayed at every 10 ms interval e The measured values for all measurement functions other than PF are displayed at every 2 s interval IM 761922 07E 9 9 9 2 Displaying Trend Graphs Element Select the element to be displayed 1 Click on the Element column A combo
22. aE OI 6 3 nine TNO isian aE E E a 1 6 operation flow chart cccccceceeecceeeeeceeeeeeeeeeeeneseneeeeeaneees 1 11 overall judgment a iccccscccncascchicctacinncnsisscnatdacedacescesncnes 8 20 9 3 9 5 P Page DAS SOI sais casetd aciccurnameaseeiuiadounoenenteleiaantanedeanadeacesdesaanateaaanes 6 3 period during which relative voltage change exceeds the threshold OVE sec cc cctessiena tees coctaceuiieeurcianscoetwcsienwdeureiains 1 13 7 11 PNG oe tase getet tops E os eaeotenge eadenteesoeates 1 14 7 11 preparation flow CHANG ncsscevoccsssaeecesareendeeyinssitecressedeswerestsdedeess 1 11 Printer Soei EE a 10 5 DEE a P AEE E E E E A T 10 1 PPE AOU AS ss caintateactrmtcwtannotattctnictinis nitcien yiemtaniacnetaeidantectitiatein 10 4 print TN Sgt clecaederteaeedoemianas aoe cdeaaee pannel emewaneet ettonsaueosaaccal 10 4 PUNE PO crc teed ae goon A A E oeWedemcceeoree 10 2 PS si caeesa nce seepeescbadeseeanseansnennsecneeaeseaeaereuosnecetueseccecuscees 1 14 7 11 R Page range COP WING sarcccenscttaceneintnsincundetensunaseueniceuseutatenagumseaneeaian 7 5 rated voltage cssecccisaceiaachcntsance sencecsiekceeieeeasenneseacansss 7 9 8 8 8 20 relative steady state voltage Change 0000 1 13 7 10 FEMS AS UNG pore eruntaraaiamtdwiaiiopantalesniiequatasns EnO e Ri 8 14 report printing ase sidan seaccoundusatcauencere sosish on bicadsetentenancennaanansed 10 6 O ON esasa EA E EE 10 1 S Page scaling SCUINGS COPVING seescsccci
23. and flicker a _ pe Analysis Display measured results as bar and trend graphs Print screen images and reports Save measured data and setting information files Close the software Icon Number This number indicates an icon s order in a menu Standard Menus The following four standard menus are available e New Measurement Set measurement and judgment conditions make measurements and then print and save the data e Save Data Analysis Analyze print and save data that was measured and saved in the past e Save Data Print Print data that was measured and saved in the past e Repeat Measurement Make measurements with the same measurement and judgment conditions that you used for the previous measurement and print and save data without analyzing it IM 761922 07E IM 761922 07E 4 1 Selecting a Test Schedule Menu Setting Up Custom Test Schedule Menus You can create custom test schedule menus by selecting what steps to include in them You can create up to five different custom test schedule menus e Start and Exit steps are always selected You cannot deselect them e The steps are arranged in the order that they appear in the menu customization dialog box You cannot change this order Icon Activation Deactivation Some icons cannot be selected out of order These icons are grayed out Selectable activated Not selectable deactivated For example the Measure icon cannot be selected when the
24. and flicker suppression standards 1 8 voltage frequency cccccesesseeeeeseeesseeeeesesaesseeeeeeas 8 8 8 20 W Page Windows CAS CACIIAG iri os sacncsoct sneer ara ncninncegncadutaeeadsienatconcaiiees 12 1 Windows Uling 2 cesieacteaeepncenc sruetesaaudescecaceenestaseccemmereueneneseesane 12 2 MAIC EEA EE EE EE E E TET 1 10 Wing PET seien NE 7 2 Z Page ZOOM IM OU erisia a aa a 9 11 IM 761922 07E
25. box opens 2 Select the element Upper and Lower If the Auto Ranging check box is not selected set the Upper and Lower limit of the display range for normal voltage fluctuation and flicker measurement General mode In Manual dmax mode measurement of dmax caused by manual switching the display range of the trend display is fixed to auto range 1 Click the Upper or Lower column A combo box opens 2 Set the upper or lower limit value of the display range Color Select the display color of the trend 1 Click on the Color column A combo box opens 2 Select the display color of the trend 9 10 IM 761922 07E 9 2 Displaying Trend Graphs Zooming In Out Zoom in Each time you click Zoom the display is magnified You can zoom up to a display time of 2 s in the trend display area Zoom out Each time you click Zoom the display is reduced You can zoom out to the elapsed time in the trend display area Display all Displays the whole measurement time EE Trace1 1 00000 1 00000 Trace 1 00000 1 00000 Bib Traces 1 00000 1 00000 Trace i 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 C o gt Q r gt D lt o y fe Q D D C z p lt a S e a S D OO
26. flicker measurement judgment Limit on Short Term Flicker Value Pst You can set the limit in the range of 0 10 to 99 99 Judgment Conditions for Long Term Flicker Value Plt Turning ON OFF the Judgment of Long Term Flicker Value Plt You can select whether to include long term flicker value Pit in the flicker measurement judgment Limit on Long Term Flicker Value Plt You can set the limit in the range of 0 10 to 99 99 Constant N of the Calculating Equation of Long Term Flicker Value Plt You can set constant N in the range of 1 to 99 Note e The long term flicker value PIt is computed using the following equation Psti 3 Pit 1 The variable Count in the equation is the measurement count of short term flicker value Pst The variable N in the equation is the constant of the calculating equation of long term flicker value Pit In general set Count and N to the same value If N is set greater than Count the short term flicker value is measured the number of times specified by Count The short term flicker values Pst that are not measured are substituted with zeroes in the above equation to calculate the long term flicker value Plt N is set greater than Count such as when the measured source automatically stops within the specified observation time e You can change the judgment conditions only in On Line Mode when the flicker measurement status is Reset or Complete For details on the flicker measurement status
27. igr eae ae Element judgment 143 ae a a Displays the judgment 176 Element Manual fth fd Elementa Manual of the average of amax Element Manual for the element whose All Manual Fass measured data is displayed Total judgment If the judgment of all elements being measurement is pass Pass is indicated Otherwise Fail is indicated L Note If an element that is not being measured is assigned to a display target element Off is displayed by the element number and all measured data are displayed as blank Initializing the Test The initialization takes approximately 30 s Rms voltage Un and voltage frequency Freq are updated every 2 s while the initialization is in progress in the same manner as when the voltage fluctuation and flicker measurement is reset Keep the voltage of the power supply to be measured in steady state condition while the initialization is in progress Rated Voltage Un and Voltage Frequency Freq If the assignment method of rated voltage is AUTO the rms voltage at the start of the first measurement is used as rated voltage Un The measured data is calculated with respect to rated voltage Un If the assignment method of rated voltage is SET the rated voltage setting is displayed as Un Set Rated voltage Un and voltage frequency Freq are fixed to the first measured values after the measurement of dmax caused by manual switching is started and are not updated Resetting the Test To init
28. meter see IEC 61000 4 15 Block Diagram of the Flicker Meter in IEC 61000 4 15 Edition 1 1 Block 3 Range Selector A D 1st Order Converter lator with Sliding 64 Level 0 05 gt eHz j ipli Mean Output _ Pst and Pit Squaring pay ae j Sampling Classifier Interfaces Multiplier 50Hz 35 100 Filter 120V Weighting bors 42 120 Filter i l Pst and Plt Operations Squaring and Statistical Evaluation Smoothing of Flicker Level Calibration Filters Range Selector Demodu lator with Squaring Multiplier 1st Order Sliding 0 05 eHz ipli Mean 50Hz 35 100 120 or 230 V Filter arts Weighting 60Hz 42 120 Filter OPst and Pit Output Interfaces Pst and Plt Operations Statistical Evaluation of Flicker Level Squaring and Calibration Filters Smoothing Note This method does not necessarily match the processing method of the WT3000 IM 761922 07E IM 761922 07E Flicker Level P U 1 5 Terminology Related to Flicker Cumulative Probability Function CPF This function determines the probability density function of the flicker level from the instantaneous flicker sensation and accumulates the levels of the function from the highest level Example in Which Flicker Levels 0 to 6400 P U Are Divided into 10 Flicker Classes Output of Block 4 Probability Density Cumulat
29. of the two data types listed under Load Glog C i S Open Measured Data C Load Measurement Settings Selecting a File to Open 3 Specify the file location There are two places where you can specify the file location e Under Load Information in the submenu e At the top of the setting and display area When you specify the file location information about the files that can be loaded appears in the setting and display area 4 Selecta file to open When there is more than one available file you can select which file to open using one of the following two methods e Click on the V next to the File Name box under Load Information A list of available files appears Select a file from the list e Select a file to open from one of the files listed in the setting and display area 5 Click Load or double click the file you want to open The software will open the measured data or setting information file lo Load Information File Location ICD ocuments and Settings mi Ref File Name Report Title Report Load Note e When the software is in online mode it will switch to offline mode if you load setting information or measured data e If an error occurs while loading the setting information the settings are reset to their default values e Ifan error occurs while loading measured data or setting information the data may not be loaded properly Confirm the filename and extension and then reopen the fi
30. scaling settings to all other elements Set the CT ratio Select the scaling Set the external current sensor transformation ratio when using the external current sensor Select the current range Select the voltage range Select the frequency filter 7 4 IM 761922 07E Explanation IM 761922 07E 7 2 Setting the WT Measurement Conditions Measure Object Select the object whose voltage fluctuation and flicker will be measured The equipped elements are displayed as settable objects Copying the Line Filter You can copy the line filter settings configured for one element to all other elements with the same wiring Copying the Frequency Filter You can copy the frequency filter settings configured for one element to all other elements with the same wiring Copying the Range You can copy the range settings configured for one element to all other elements with the same wiring The voltage range and the current range are copied Copying the Scaling Settings You can copy the scaling settings configured for one element to all other elements with the same wiring The settings that are copied are e External current sensor conversion ratio e VT ratio e CT ratio e Scaling factor For information about the following settings and how to make settings from the WT see the WT3000 User s Manual IM760301 01E Setting Corresponding section in the user s manual Line filter IM760301 01E Section 4 8 Frequency filter IM760301 01E S
31. the performance of the PC may decline drastically If you choose to stop the virus check and use the PC please do so in a network environment that is well protected against viruses IM 761922 07E 13 1 Buljooussjqnoiy 13 2 Error Messages Message Measured data will be initialized Do you want to execute Data was lost Please check your settings and try again Connection error Please check your settings and try again Peak over Please check your settings and try again Frequency error Please check your settings and try again Unrecognized error Please check your settings and try again All the data will be discarded Do you want to continue Write failed Please input a value from 0 0001 to 99999 9999 Please input a value from 0 01 to 999 99 Please input a value from 1 00 to 99 99 Please input a value from 0 10 to 99 99 Please input value from 0 30 to 15 00 Please input a value from 1 to 99999 Please input a value from 1 to 99 Please input a value from 0 10 to 9 99 13 2 Corrective Action Select OK to initialize the measured data Otherwise select Cancel The communication may be disconnected Check the cable noise etc Check the following items e The WT is turned ON e The GP IB or Ethernet cable is connected properly e For GP IB check that a unique GP IB address is assigned within the system Check that the GP IB address specified on the WT matches the address specified on the s
32. 0 1 00000 1 100000 1 00000 1 1 00000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 Oa Note e You can only select Trend Graph View in Off Line mode with the measured data loaded e If you change the size of the trend window while the trend graph is displayed the size of the trend display area also changes 9 6 IM 761922 07E IM 761922 07E Displaying Trend Graphs for Measurements of dmax Caused by Manual Switching Manual dmax mode 2 Click Trend Graph View under Analysis of Measurement Result Manual The trend graph display window appears ie Analysis of Measurement Result HM anual Numerical Judement K Trend Graph Wiew Note You can only select Trend Graph View in Off Line mode with the measured data loaded E ice Element color 9 2 Displaying Trend Graphs Tracel O Tracez 0O Traces C Traces lt i Iil e OO00 020 Trace 1 Trace 2 Trace 3 Trace 1 1512 MOM If you change the size of the trend window while the trend graph is displayed the size of the trend display area also changes 9 7 e eq panse w pue syns y jUuOWHpne Aejdsig 0 ea6eg sisAjeuy au Buisp 9 2 Displaying Trend Graphs Setting the Trend Graph The figure below is a display example of normal voltage fluctuation and flicker measurement in progress Auto Ranging If the Auto Ranging Button Is Selected The range automatically switches according to the retri
33. 00 Fass 0 00 Pass Frequency 50 01Hz 6 0 00 Fass 0 00 Pass T 0 00 Fass 0 00 Pass Limit Value 8 0 00 Pass 0 00 Pass de aada 9 0 00 Fass 0 00 Pass dmax 4 00 10 0 00 Pass 0 00 Pass dt ee Limit 11 0 00 Pass 0 00 Pass Pst 1 00 12 0 00 Pass 0 00 Pass Flt 0 65 124 Result de Fass dma Pass Bly Judgment by Pst Pass measurement item Plt 0 12 Pass Judgment gt Element General Pass __ _Element judgment All General Pass Total judgment IM 761922 07E 9 1 Displaying Numerical Judgments Displaying Numerical Judgments for Measurements of dmax Caused by Manual Switching Manual dmax mode 2 Click Numerical Judgment under Analysis of Measurement Result Manual The numerical judgment display window will appear and show numerical values and judgments for each element that was measured G Analysis of Measurement Result M anual Numerical Judgment K Trend Graph View Measurement of dmax Caused by Manual Switching Measured value and judgment for each observation period Elementi Element Elements Element4 Voltage 300 00 Limit value Setting Freq 50Hz Elementi 6 00 Ur 229 56 Elemente 6 002 Freq 50 01 ae ae oe dmax dmax dmax _ dmax emen 00 B4 Limit Result FO Element3 Average of dmax 80 Element4 ayverage T2 Judge gt Element Manual Pass Element Manual Elementa M anual Element4 Manual All Manual Pass co aA m on e tk BR a
34. 1 applicable standard sdcccesesccacercesctadscacecveieewcacscedeeqegaeeteeics 1 1 1 8 GULO TANO reei a Er E 9 8 C Page cac e a enis on N E E NON 12 1 GOIO aien ee fee nee A 8 6 8 18 9 10 9 13 818 O01 A Seen eee ee re eee ee DOO ee Re er eT 10 1 COMMUNICATION ACACIESS 0 eee cece eee cess eeeeeeeseeeeseueeueeaeeaeas 6 2 CONE CON a ceotec cece tacaene in nee ieenensaiasgicsaunddeatotetdaneiceceecamanutetios 6 1 connection COMMON icccetsacacenosscaionactrccaceuuauieddenesaccadeaacbacdent 6 2 connection GOVICE inc ccscsiccsccenecics civensnccaccetiecsecieconscdaawenteeacciocs 6 2 connection SAWS sccscetesicceiichiotes cae caetges ciinalets scare gesictinbaneausanorcoce 3 3 COUN ereere AAR AAO IS RADI re tert oe oa eRe Ore 9 13 CPF sae racetscocseteaecates A oan sicemacecacatasaeeays 1 15 CPF orap VOW oiir EEEE 1 4 CSV MME SAVING IO ccaccanscaeccsstaceaaseansectsaneastetinisenisaceatedsnctectees 11 5 CSV formatear aE EAEE 11 5 cumulative probability function ssesnnnneenseenneeenennneeenne 1 15 SS OV eae os pene E A E oer te E 9 11 D Page GU PEEP I T T AE T 1 13 7 11 AO E A 1 13 7 10 display during measurement cccceeeeeeseeseeeseeeeees 8 7 8 19 81 0 5 ere a a 1 13 7 10 7 12 dmax classification ic kccccctesciwedioreateecadda tech ctsieimcticbasinmixcicniousbtedes 7 2 dmax judgment of the average cccecesssseeeeeeeeees 9 3 9 4 AMI eee E EE E A EE 1 9 E Page Element ineoennnneeenorrorrerrerrrr
35. 3104 q uoeled ld gt 2 1 Connecting the WT and the PC When Controlling the WT through the Ethernet Interface Connect the WT and your PC through a hub using straight UTP Unshielded Twisted Pair or STP Shielded Twisted Pair cables Connect the cable to the ETHERNET port on the rear panel of the WT Use hubs cables and Ethernet NIC that are appropriate for the data rate For details on the connection procedure and the specifications of the Ethernet interface see the Expansion Function User s Manual IM760301 51E of the WT3000 and the WI3000 Communication Interface User s Manual IM760301 17E on the CD ROM 100BASE TX port OL OK 7 L EA Z 3 f J 4 E 7 A AL Vee KX roe WE P A RR y hs y7 C RA RJ 45 modular jack Hub or router C a oo g N UTP cable a Note __ eS e Use UTP Unshielded Twisted Pair or STP Shielded Twisted Pair cables of category 5 or better when connecting to a 100BASE TX network or WT STP cable straight PC gt 74 TO Ethernet NIC Do not directly connect the WT to the PC without using a hub Operations are not guaranteed for communications using direct connection IM 761922 07E 2 2 Setting the GP IB Control Procedure IM 761922 07E Press MISC to display the Misc menu Press the Remote Control soft key to display the Remote Ctrl menu Press th
36. 9 Resetting a Test to set the flicker measurement status to Reset Initializing a Test Click Initialization under Start Test Manual or click the button The initialization dialog box appears and initialization begins Start Test Manual Time setting 50 SEC Initialization Initializing Start the measurement after initialization for 30 seconds Once initialization is complete the initialization dialog box will automatically close and the Numeric View window will display e The current measured values for Un V and Freq Hz 19 7 e for dmax Note will appear in every column for elements that you do not select under Measure Object in the Setting window He BIE Elementi Element Elements Element4 a Voltage 300 00 Limit value Setting Freq 50Hz Elementi 6 00 Un 990414 Element2 6 00 Freq 49 95 Element 6 00 2 No drnax dmaq dmaq dmax Emen 6 00 Result Element Average Element2 Average OO ees ee ee Elements Average i An SNS SO SRE Element4 Average aaa ORE COC TT ETE TEC Cen ETE FEURTCUS Judge gt Matus Seatac Gisuceusl tuacceod Element Manual n E a T Elemente Manual Om oc Som on ke wo ha AS 8 11 C z 5 m D D D 0 gr o Q D er O D a D D D O 3 D er o 8 2 Executing the Measurement of dmax Caused by Manual
37. 922 07E IM 761922 07E 9 1 Displaying Numerical Judgments Overall Judgment If the judgment of all elements being measurement is pass Pass is indicated Otherwise Fail is indicated However if dc is error Error is indicated in normal voltage fluctuation and flicker measurement Selecting the Element for Displaying the Measured Data You can select the element from below The selectable items vary depending on the installed elements Element1 Element2 Element3 and Element4 Note If an element that is not being measured is assigned to a display target element Off is displayed by the element number and all measured data are displayed as blank 9 5 e eq poinsesal pue syns y zu w pnr Aejdsig 0 eabeg sisAjeuy au Buisp 9 2 Displaying Trend Graphs Procedure 1 Select the e icon in the menu area The Analysis submenu appears For general information about the Analysis submenu see section 9 1 Displaying Trend Graphs for Normal Voltage Fluctuation and Flicker Measurements General Mode 2 Click Trend Graph View under Analysis of Measurement Result General The trend graph display window appears G Analysis of Measurement Result General Numerical Judgment Trend Graph View lm a CPF Graph View Bs 1 1 00000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 1 00000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 1 0000
38. Connection menu has been set such that the software is in offline mode Icons such as Open Connection and Setting cannot be selected during measurement The following is a list of each icon and when it cannot be selected During measurement During measurement During measurement During measurement When the software is in offline mode 4 5 sobed 31x3 pue yWe S y Buisn 4 2 Closing the Software Procedure 1 Select the P icon in the menu area The Exit submenu appears Closing the IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement Software 2 Click Exit The software closes Exit Closing the IEC61000 Launcher Click the icon below IEC Launcher n L i 2 Closes the IEC launcher 4 6 IM 761922 07E Chapter5 Using the Open Page to Load Setting Information and Measured Data 5 1 Loading Setting Information and Measured Data 1 Select the a Open Measured Data Load Measurement Settings File Location EAD ocuments and Settings mi Ref File Mame Report Title Report IM 761922 07E icon in the menu area The Open submenu appears Load page 5 2 Select the type of data to load Load Information page 5 2 Select a file to open When you select a file its information appears e eq p nse w pue uonewoyzuj Buis peo 0 Hed u do y Buisn o 5 1 Loading Setting Information and Measured Data Selecting the Type of Data to Load 2 Select one
39. Edition2 0 2010 e EN 61000 4 15 1998 EN 61000 4 15A1 2003 EN 61000 4 15 2011 Functions Retrieve and load the measured data to be judged e Set the WT measurement conditions e Retrieve measured data from the WT connected online On Line mode e Load measured data already saved Off Line mode Measure mode e Normal voltage fluctuation and flicker measurement Calculates all the voltage fluctuation and flicker values of dc dmax d t Pst and Plt compares them to the preset limits and indicates the overall judgment e Measurement of dmax caused by manual switching Measures the maximum relative voltage change dmax when the EUT switch is manually turned ON and OFF determines the average over 24 measurements and compares and judges against the limit Set the WT measurement conditions Set the measurement conditions of the voltage fluctuation and flicker measurement that is defined in IEC 61000 3 3 Edition 2 0 Set the WT judgment conditions Set the judgment conditions of the voltage fluctuation and flicker measurement that is defined in IEC 61000 3 3 Edition 2 0 Set the title and comment of reports Set the title comment of reports Reports are printed and saved to bmp or pdf files along with measured data Start stop the measurement Measurement can be started in On Line mode Numeric data and judgment Display the judgment result indicating whether the measured data of voltage fluctuation and flicker measurement is within the spec
40. Io Start Test General Start Test Count 0 12 eve eT aaa mer dmt nfi Freq Hz de dmax dit ms Fst a Limit 3 30 4 00 SO0 3 30 alle Elementi 229 95 50 00 0 10 0 57 AOD j o lt Elements nef eee Flamen nena Sea gt Tracel i Trace Traces Tracet Traces O Trace O Trace O Traced O Traced O Tracelo O Tracell O Tracelz O Tracel3 O Tracel4 O Tracel5 j O Tracel m m e e A A A A A A A A A I I I When the measurement of all observation periods is complete the normal voltage fluctuation and flicker measurement automatically stops The result and judgment are displayed ni Freq Hz de dmax dit ms Fst a Limit 3 30 4 00 5003 30 1 Elementi 229 95 50 00 0 52 Pass 1 75 Fass 0 00 Pass 0 12 Pa Blaman aa aaa a clement o SSS SSS SSES SS 4 rs IM 761922 07E IM 761922 07E 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Stopping a Test button 1 Click Stop Test under Start Test General or click the The dialog box closes and measurement stops The measured data and test results are discarded and Interval and Count in the Numeric View window are cleared ig Start Test General Unify Freq Hz de dmax dit ms Fst a Limit 3 30 400 OOS 30 Il Elementi 230 19 49 98 cd nd el SEIT lel el rel Mr 4 Not
41. S O oO a O Q ka SG a re E N E E po O S O S e aa a i TETE EEEE E i E eee ee eee eee ee ee eee S At Cease ease cinerea eae oe aT an E ETE eS AEEA lt oO S lt lt i _ lae A PESSOAS TTE TEASA aBueyos o6e JOA JALIY a o amp oo t2 t1 Observation period 01 t2 Observation period 02 1 15 IM 761922 07E 1 5 Terminology Related to Flicker Voltage Input O Detector and Control Input Voltage Adaptor Signal Generator for Calibration Checking Detector and Control Input Voltage Adaptor Signal Generator for Calibration Checking Short Term Flicker Value Pst The method using the flicker meter is standard in IEC 61000 3 3 For details on the flicker meter see IEC 61000 4 15 The normal observation period of Pst is 10 minutes Long Term Flicker Value Plt The long term flicker value is normally determined from 12 Pst values using the equation below The normal observation period is 2 hours Pst oe Pst gt os Pst 12 Pit Pst Pst of the 1 10 minutes Pst Pst of the 2t 10 minutes Pst Pst of the 12 10 minutes Note If the number of observation periods is less than constant N 12 in the Pit equation the Pst values that are not observed are computed as 0 0 Instantaneous Flicker Sensation IFS The output of block 4 of the flicker meter For details on the flicker
42. See IM 761922 05E measurement software chapter 3 1 BE e Preparation Test Flowchart Start chapter 4 Set and select custom menus The Open item is in the custom menu Open chapter 5 Load data and settings The Connection item is in the custom menu Yes Pre test preparation and configuration Connection chapter 6 Configure WT connection settings The Setting item is in the custom menu Setting chapter 7 Set Test Conditions To the next page IM 761922 07E 1 11 M IALIBAC JONPOI 1 4 Flow of Operation Test execution Processing of Test Results Continued from previous page The Measure item is in the custom menu The Analyze item is in the custom menu The Print item is in the custom menu The Save item is in the custom menu Close the IEC 61000 3 3 voltage fluctuation and flicker measurement software chapter 4 Close the IEC launcher Measure Chapter 8 Measure and perform a test Analysis chapter 9 Analyze measured data Print Chapter 10 Print a report Save Chapter 11 Save data and settings IM 761922 07E 1 5 Terminology Related to Flicker Flicker Flicker refers to the unstable impression perceived by the human eye that is induced by the fluctuating intensity or spectral distribution of light It expresses the irritation that the people receive due to the fluctuation of brightness Steady state Co
43. Selecting a Standard 2 Select IEC61000 3 3 to open the IEC 61000 3 3 voltage fluctuation and flicker measurement software Closes the IEC launcher Starts the IEC 61000 3 3 voltage fluctuation and flicker measurement software TEC 61000 3 12 IM 761922 07E 3 1 lemyos y Buisn pue Bbulyeys 3 1 Starting the Software gt IEC61000 3 3 BE MNoData Version 6 01 IEGG1000 3 3 Ed2 0 TEG61000 4 15 Ed1 1 Help _ a New Measurement Save Data Analysis Save Data Print Repeat Measurement Standard New Measurement C Save Data Analysis C Save Data Print Repeat Measureme User Setting Betting f Jee Setting f User Setting User Settings User Setting User Settings Explanation You can start this software by accessing its shortcut from the start menu s program folder This software is installed in the location that you specified in the previous chapter Selecting a Standard To measure the voltage fluctuation and flicker of a device with an electric current not greater than 16 A select IEC 61000 3 3 The voltage fluctuation and flicker measurement software will start If you select a different standard the program that corresponds to that standard will start For information about the programs that correspond to other standards see their user s manuals the help function see section 12 3 3 2 IM 761922 07E 3 2 Basic Operations Information area Connection status Online offl
44. Switching 8 12 Starting a Test 1 Click Start Test under Start Test Manual or click the m button The Numeric View window will display e Fixed values for Un V and Freq Hz e The maximum value for dmax during the current observation period in light blue The bar and numbers next to Interval indicate how much time has passed The bar and numbers next to Count indicate how many observation periods have finished The measurement results appear in the Trend Graph View window Start Test Manual Time setting 50 SEC Initialization Count Drd Ont mos Interval EFi oe Ble BIE Elementi Element Elements Elementd Voltage 300 00 Limit value Setting Freg 50Hz Element Un 229 30 Elemenite Freq 50 01 Elmeri Mo dmax dmax dmax dmax 0 35 os Element4 Result Element Average Element jAverage en SSPE a SELES Element3jAverage m a ed ie Element4 ayverage PEENE E E eeeeaeane Judge gt Element Manual Om oc om on ke wo ha A Element Manual 6 00 6 00 6 00 6 00 IM 761922 07E 8 2 Executing the Measurement of dmax Caused by Manual Switching 2 Turn the EUT ON to achieve normal operation Operate the EUT in the normal condition as long as possible in the measurement period of one observation period 1 minute 3 Turn the EUT OFF before the measurement of one observation period 1 minute completes When the measurement of an observa
45. UIO Viewing the Most Recent User s Manual or Alteration Notice To obtain the most recent PDF files of the user s manual and alteration notice go to the following Web page and then browse to the download page http tmi yokogawa com service support downloads IM 761922 07E 12 3 12 3 Using the Help Function Rename the downloaded user s manual and alteration notice as indicated below according to the product that you are using and copy overwrite the files in the software installation folder that you specified when you carried out the steps on page 2 8 You will be able to view the most recent operating instructions by selecting the user s manual or alteration notice from the Help menu Product User s Manual File Name Alteration Notice File Name WT3000 IM761922 07E pdf Alterations 07E pdf Note You can download Adobe Reader from Adobe System s Web page e The most recent users manual and alteration notice that you can download from YOKOGAWA s Web page correspond to the most recent version of this software program Update the software program as necessary The program for updating the software can be downloaded from YOKOGAWA s Web page above 12 4 IM 761922 07E 12 4 Viewing Version Information The IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement Software version number appears in the information area Software version 1EC61000 3 3 Sel IEC61000 3 3 Ed2 0 IEG61000 4 15 Ed1 1 Help Note e
46. User s Manual Voltage Fluctuation Flicker Measurement Software IEC 61000 3 3 Compliant More Application Information and Pricing available at a omg M wz TestWorld 250 Technology Way sales testworld com Rocklin CA 95765 1 855 200 TEST 8378 Click to go www TestWorld com YOKOGAWA IM 761922 07E Yokogawa Meters amp Instruments Corporation 4th Edition Product Registration Thank you for purchasing YOKOGAWA products YOKOGAWA provides registered users with a variety of information and services Please allow us to serve you best by completing the product registration form accessible from our homepage http tmi yokogawa com PIM 103 03E Notes Trademarks Revisions 4th Edition December 2013 YMI Thank you for purchasing the Harmonic Flicker Measurement Software Model 761922 This user s manual describes the handling precautions functions and operating procedures of the Voltage Fluctuation Flicker Measurement Software within the Harmonic Flicker Measurement Software To ensure correct use please read this manual thoroughly before beginning operation Keep this manual for quick reference in the event a question arises For information about the handling precautions functions and operating procedures of WT3000 Precision Power Analyzer and the Harmonic Measurement Software as well as the handling and operating procedures for Windows see the manuals for those products e The con
47. W ates ecaactacdnecuiannbadeidandad daanctuinndbidenhacdacauanenatoudbenate 3 3 VS eal AO T OE AA AAE E EEE 2 7 instantaneous flicker sensation ccceeeeceeeeeeeeeeeeeeeeees 1 15 J Page judgment displaying OF csi lt cscdecacicescasensinsstanteaceancseantexsiencesaet 8 16 judgment by measurement item ccccsssseeeeseseeeeseesees 9 4 j dgment CONCIIONS tiincisancntarsnndtinrtetnerantgneimniecteccamadarmcdaa tare 7 8 judgment display when the measurement is complete 8 20 L Page DIS escea a 1 9 7 8 7 10 7 11 9 4 ime nter COPYING icincctzssexnccnisidsdebmcietadueasteenesinsencacenanenennnnntae 7 5 long term flicker value ccceceeeceeeceeeeeesseeeeeeeeeeeeees 1 14 7 11 LOWO arara E Eai 9 10 M Page Manual dmax Mode cccccceceeceececeeceeceeeeeeueeeeesueeeeeess 7 8 7 9 maximum relative voltage chang 66 1 13 7 10 7 12 measured data lOACING cccsscceceeeeseeeeeseeeeseeeeesees 1 2 5 1 measured data re judgment Of cccccseeseeeeeeeeeeeees 8 5 8 16 measured data saving in CSV format ccccsseeeeeeeeeeees 11 5 measured value and judgment for each observation period 9 4 measurement initialization Of ccc eeeeeeeeeeeeeseeeeees 8 8 8 20 measurement resetting Of ccccceccccssseeeeeeeeeeeessaeeeeees 8 20 measurement conditions cece eeceeceeceseeeeeceeeesneeeeeess 7 4 9 4 measurement COUN ccincsersinssnctan
48. a WT cccceceecccceeeeeeeeeeeeeeeeeees 6 1 6 2 Using the Connection Settings from a Loaded File ccccccccsseeeeceeseeeeceeseeecseaeeess 6 5 6 3 Using the Same Connection Settings as Before ccccccsssececceeeeeeceeeeeeeceeeeessenseeeees 6 6 6 4 Ending a Connection by Switching to Offline Mode cccccccssseeeeceesseesseseeeseenseeeees 6 7 Using the Setting Page to Configure Measurement and Judgment Conditions 7 1 Setting General Test Conditions cccccsssececcesseccceeeecececeuecceseueeeecsusecesseusesessuneesssaaes 7 1 G2 Setting the WT Measurement Conditions cccccccsseccecceseceeccesseeccasececseaeeesseeeseeesaaes 7 4 7 3 Setting the WT Judgment Conditions siesievsatet cde necccesavcentdesdcedseendiden dovveselvesnedeaddideetssventlend 7 8 Using the Measure Page to Make Measurements 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement c s0eceeeees 8 1 8 2 Executing the Measurement of dmax Caused by Manual Switching cccceeeeeees 8 10 vii Contents Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Index viii Using the Analysis Page to Display Judgment Results and Measured Data 9 1 Displaying Numerical Judgments x casdisesssxcescntananveiniesridteansenaunnebiaasca nce tinidmauidietieinesd 9 1 9 2 Displaying Trend Graphis sets ete rsrsr e ran ie ise E AEE R EErEE e i 9 6
49. acquired from the WT or loaded from files and then print and save the reports For more information about printing and saving see chapters 10 and 11 Loading Measured Data and Setting Information You can load the measured data and setting information that has been saved using the procedure described in section 11 1 An asterisk appears in the General Data and Manual Data columns for files that contain measured data Files that contain measured data are composed of two types of files with the following extensions Extension fdt Measured data Ani Setting information Note You cannot load setting information unless the flicker measurement status is Reset For more information about the flicker measurement status see sections 8 1 and 8 2 Kinds of File Information IM 761922 07E Date When the file was saved Displayed in this format year month day hour minute second Report Title See section 10 1 Report Comment See section 10 1 General Data If data acquired in General mode normal voltage fluctuation and flicker measurement is contained in the file an asterisk appears here Manual Data If data acquired in Manual mode measurement of dmax caused by manual switching is contained in the file an asterisk appears here Click V or A to switch between sorting in ascending and descending order e eq p nse w pue uonewoyzuj Hul JaS peo 0 Ba6eg u do y Huisp o Chapter6 Using the Connection Page to Establish a Connecti
50. after called Yokogawa grants permission to use this Yokogawa Software Program hereinafter called the Licensed Software to the Licensee on the conditions that the Licensee agrees to the terms and conditions stipulated in Article 1 hereof You as the Licensee hereinafter called Licensee shall agree to the following terms and conditions for the software license hereinafter called the Agreement based on the use intended for the Licensed Software Please note that Yokogawa grants the Licensee permission to use the Licensed Software under the terms and conditions herein and in no event shall Yokogawa intend to sell or transfer the Licensed Software to the Licensee Licensed Software Name Harmonic Flicker Measurement Software IEC 61000 3 3 Compliant Number of License 1 Article 1 Scope Covered by these Terms and Conditions 1 1The terms and conditions stipulated herein shall be applied to any Licensee who purchases the Licensed Software on the condition that the Licensee consents to agree to the terms and conditions stipulated herein 1 2The Licensed Software herein shall mean and include all applicable programs and documentation without limitation all proprietary technology algorithms and know how such as a factor invariant or process contained therein Article 2 Grant of License 2 1Yokogawa grants the Licensee for the purpose of single use non exclusive and non transferable license of the Licensed S
51. ave Data Analysis C Save Data Print C Repeat Measurement User Setting teat R _ User Setting page 4 3 You can select and edit specific User Setting custom test schedule menus User Setting User Setting User Settings IM 761922 07E 4 1 sobed Wxq pue uezs y Buisn 4 1 Selecting a Test Schedule Menu Selecting One of the Standard Test Schedule Menus 2 Click Standard 3 Select one of the following test schedule menus The icons representing the steps that are included in the menu that you select will appear in the menu area on the left e New Measurement e Save Data Analysis e Save Data Print e Repeat Measurement Standard New Measurement C Save Data Analysis C Save Data Print C Repeat Measurement 1 C61000 3 3 L G Offline NoData Version 6 01 H el Ee ae New Measurement Save Data Analysis Save Data Print Repeat Measurement Standard New Measurement Save Data Analysis C Save Data Print a Repeat Measureme User Setting Setting f ser Setting E User Setting User Settings User Settinad User Settings Menu area The icons of the custom menu that you select appear 4 2 IM 761922 07E IM 761922 07E 4 1 Selecting a Test Schedule Menu Creating Your Own Custom Test Schedule Menu User Setting 2 Click User Setting 3 Click Setting The menu customization dialog box opens the dialog box is labeled Test menu user setting
52. bout the Connection submenu see section 6 1 2 Select Same Condition as Loaded File under Connection Condition Connection Condition C Hen Connection f Same Condition as Loaded File C Same Condition as Last Execution Note You can only select Same Condition as Loaded File if you load setting information using the process described in section 5 1 Making the Connection 3 Click Start Online Connection The software will establish a connection between the PC and the WT The configuration and measurement operations listed onwards can be performed once the software has automatically determined that communication is possible fa Connection Start Online Connection L ee Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur Explanation Follow this procedure to use the settings from a file that has been loaded according to the procedure described in Loading Setting Information in section 5 1 IM 761922 07E 6 5 LM pue Jd 94 uU mM q UO I DAUUOD e YSI qe sy 0 9B6eg UOI D9UUOD y Buis
53. caused by manual switching Manual mode S u WINSLE N IYEN 0 BHeg siNseay y Huisph a 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Upper portion of the setting and display area icons that cannot be selected are grayed out The number of completed observation periods indicated with numbers and a progress bar The amount of time that has elapsed since the start of the current observation period indicated with numbers and a progress bar Count 0712 Interval i Om00s 1Om00s Time marker for measurement of dmax caused by manual switching Manual mode 2 83 aal L measurement judgment Window arrangement buttons button For details see chapter 12 Period shift button Test stop button Displays cascaded windows Test start button Displays tiled windows Test initialization button w 8 2 IM 761922 07E 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Selecting a Test Mode 2 Select General e Selection of mode W General lf Manual Starting a Compliancy Test Check that the software is in On Line mode and that the flicker measurement status is indicating Reset condition in which the measured value is reset and initialization can be executed If not set the flicker measurement status to Reset according to the procedure in Resetting the Measurement on page 8 7 Initializing a Test 3 Click Initialization under Start Test General or clic
54. ck Save gt Save Measurement Setting to File Save Measured Data to File r C Save Measurement Setting to File 3 Save Measured CSW Data 2 After selecting a folder in the Save Location box enter the name of the file you want to save in the File Name box 3 Click Save to save the setting information gt nformation Report Title appliances Section 10 1 explains how to set report titles and comments isss Report Comment Experimental model Pattern A Save Location C Program Files yokogawaslEC61 File Hame Save Note You cannot save the setting information while the measurement is in progress 11 3 G v co er gt D wn D lt U 9 Q D wn D lt o wn D r eQ 5 f e 3 D F D Q D D n Q g D r D 11 1 Saving Setting Information and Measured Data Explanation 11 4 Kinds of File Information Date When the file was saved Displayed in this format year month day hour minute second Report Title See section 10 1 Report Comment See section 10 1 General Data If data acquired in General mode normal voltage fluctuation and flicker measurement is contained in the file an asterisk appears here Manual Data If data acquired in Manual mode measurement of dmax caused by manual switching is contained in the file an asterisk appears here Click V or A to switch between sorting in ascendin
55. combo box opens 2 Select the element Color Select the display color of the trend 1 Click on the Color column A combo box opens 2 Select the display color of the trend IM 761922 07E 8 2 Executing the Measurement of dmax Caused by Manual Switching Explanation Time Marker One way you can use the time marker is as a reminder of when to turn OFF the power supply of an EUT that does not turn OFF immediately after it is switched OFF _ appears above the Interval bar at the top of the setting and display area when you select the Time setting check box You can set the time marker to a value from 1 to 60 seconds Display during Measurement The figure below is a display example of the measurement of dmax caused by manual switching in progress The number of completed observation periods indicated with numbers and a progress bar The amount of time that has elapsed since the start of the current observation period indicated with numbers and a progress bar Tied Onde mOOs Count Interval Numeric View Manual Elementi Element Elements Elementd Voltage 300 00 Limit value Setting Freg 50Hz Element Un 999 56 Element Freq 50 01 Elements Mo dmax dmax dmax dmax 1 84 1 72 Element4 Result Element Average Element jAverage Elemnents 4verage Element4jAverage 1 60 min Judge gt Element Manual Element Manual Elementa Manual Element4 Manual All Manual
56. d d t values being observed are displayed The displayed value is the largest valueup to that point If the instantaneous value every 2 s exceeds the maximum value the value is updated 6 12 One4e 1 Om00s Count Interval Judgments displayed for completed observation periods e The final values of dc dmax and d t are compared with the respective limits and the judgment pass or fail is displayed e If a steady state condition does not occur during the measurement period it is considered to be a fluctuating condition The measured value of dc is displayed as Undef undefined Ed1 1 or O Ed2 0 and the judgment is displayed as Error Ed1 1 or Pass Ed2 0 e The short term flicker value Pst is calculated compared to the limit and the judgment pass or fail is displayed The judgment of items whose judgment is turned OFF is displayed as Undef Judgment Display after Measurement Once the test is finished the overall judgment appears Judge Result The overall judgment appears in the information area Judgment IEC 61000 3 3 If all of the elements that are tested pass PASS appears Otherwise FAIL appears PASS PASS Pe i 1 Measurement ended without the relative voltage change ever having exceeded steady state range dmin The measured values for dc dmax and d t were all 0 PSS A steady state condition did not occur in one or more observation periods equivalent to dc
57. de ON or OFF and set the dmax limit Turn ON or OFF all of the judgment conditions for normal voltage fluctuation and flicker measurement General Mode and set each condition s limits WT Measurement Instrument Standlard Option IEC61000 4 15 Judge General 9 Md 3 30 Ed1 1 Ed2 0 Edzo aus 3 0 V dmax l o Measure Mode 7 rae l General Mode Widi 330 500 ms 5 Manual dmax Mode W Pst 1 00 Rated voltage assignment Plt 0 65 12 N Value method AUTO SET sil ica Set 230 00 v Judge Manual Rated voltage ______ __1 e Valid when SET is selected Frequency Voltage dmax 50Hz 230V Measurement target _If 60Hz 120v PL Measurement target voltage frequency ea ae a displayed when the edition number is Ed2 0 10 Min 0 Sec i2 Count dmin Steady state range 0 20 Measurement count Valid with normal voltage fluctuation and flicker measurement Length of one observation period Valid with normal voltage fluctuation and flicker measurement IM 761922 07E Explanation IM 761922 07E 7 3 Setting the WT Judgment Conditions For an explanation of the terminology see section 1 5 Edition of the Standard In WT firmware versions 5 21 and later you can select the IEC 61000 4 15 Edition No of the IEC 61000 4 15 e Edition 1 1 e Edition 2 0 IEC 61000 4 15 specifies requirements for measurement instruments For details see chapter 14 In WT3000 firmwar
58. e If you click Cancel the dialog box closes and the measurement continues Changing the Judgment Conditions and Re judging the Measured Data When the normal voltage fluctuation and flicker measurement is complete change the judgment conditions according to the procedure given in Setting the Judgment Conditions in chapter 6 If you change the judgment conditions the measured voltage fluctuation and flicker data is re judged and the judgment is updated Resetting a Test 1 Click Stop Test under Start Test General or click the button The dialog box closes and measurement is reset The measured data and test results are discarded and Interval and Count in the Numeric View window are cleared IIZ Start Test General Note If you do not want to reset the test click Cancel S u WINSLE N IYEN 0 B6eg siNsea y Huisp a 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Setting the Trend Graph Traces Trase Function Element color o 1 1 1 1 1 1 1 Tracel ass Sate r tee ee n aan ee noe ee e S i N S r eee e cae eee ea Trace 3 3 3 Traces r Deau lt Ea r deee ee r dense IEA i eene eu 1 Hense i AE r Sesaat deee Trace4 1 I I I I I I I I f Trace5 m Upper limit of display range m e e A eA A A A A A A A I I I Lower limit of display range Trace Select the trends you want to display select or clear the check boxes Up to 16 tr
59. e Device soft key to select GP IB Only the communication interface selected here is enabled The WT does not accept commands that are transmitted to other unselected communication interfaces Press the cursor keys to set the address System Overview Remote Control D aS 3104 q uoeled ld gt 2 2 Setting the GP IB Control Explanation To use the software in On Line mode through the GP IB interface operate the WT to select GP IB Setting the Address Set the WT address within the following range 1 to 30 Each device that can be connected via GP IB has a unique address within the GP IB system This address is used to distinguish the device from others Therefore make sure that the WT address does not overlap with other devices when connecting the WT to the PC Note e Do not change the address while the controller PC or other devices are using the GP IB system e When connecting the WT to a single PC and controlling the WT using this software multiple communication interfaces cannot be used simultaneously e Use a GP IB card by National Instruments on the PC end For details see section 1 2 e The software may not operate correctly if an adapter is inserted in the middle of the connection between the WT and the PC for example GP IB to USB adapter For details contact your nearest YOKOGAWA dealer IM 761922 07E 2 3 Setting the Ethernet Control Procedure IM 761922 07E Setting the Eth
60. e Software License Yokogawa Meters amp Instruments Corporation a Japanese corporation hereinafter called okogqawa grants permission to use this Yokogawa Software Program hereinafter called the Licensed Software to the Licensee on the conditions that the Licensee agrees to the terms and conditions stipulated in Article 1 hereof You as the Licensee hereinafter called Licensee Shall agree to the following terms and conditions for I accept the terms in the license agreement Cancel If you select I accept the terms in the If you select Cancel license agreement proceed to step 7 ig IEC61000 Analysis Software InstallShield Wi fx 4re you sure you want to cancel IEC61000 Analysis Software installation Abort the installation Return to the previous screen 7 Select the installation destination and click Next Click Change to specify the installation destination The default installation destination is set to C Program Files Yokogawa lEC61000 Analysis Software ig IEC61000 Analysis Software InstallShield Wizard Destination Folder Click Next to install to this folder or click Change to install to a different Folch Install IEC61000 Analysis Software to C Program Files WOROG4WAVTEC61000 Analysis Software i Cancel 2 8 IM 761922 07E IM 761922 07E 2 4 Installing the Software 8 Click Install The installation starts ig IEC61000 Analys
61. e and then operate it according to the order of one of the test schedule menus By designing appropriate menus you can make the testing process smoother You can also avoid forgetting and skipping steps when you have to repeat the Same process over and over again Here are more details about each step Use to select and edit test schedule menus There are four preset standard test schedule menus available in addition to custom test schedule menus that you can make yourself located under the User Setting option button Loading Measured Data Saved in the Past Off Line Mode The voltage fluctuation and flicker measurement data saved in the past can be loaded on the software The software application shows the numeric data and judgment trend graph view and CPF graph view The software application can judge whether the measured data loaded offline conforms to the standard Valid only for normal voltage fluctuation and flicker measurement Loading Setting Information You can load setting information files that contain information such as measurement conditions judgment conditions and report titles and comments reports contain information such as judgment results and lists of measured data values Use to connect the PC on which this software is installed to a WT through a GP IB or Ethernet interface IM 761922 07E 1 1 Explanation of Functions Setting at Te am WT Measurement Conditions Use to set WT measu
62. e location and file name to save to Click Save The report is saved in the specified output format PDF or BMP Printing a Report Using the Print Button 1 Click the button A Print dialog box appears 2 Enter appropriate settings for Printer Range Copies etc Click OK The report is printed Explanation Set the printer according to the environment of the system that you are using Printing Reports You can print a report when the measured data has been retrieved or loaded You can print a report for each input element see section 10 3 10 6 IM 761922 07E Chapter 11 Using the Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data Procedure 1 Select the icon in the menu area The Save submenu appears Save Method page 11 2 Select the type of data to save and the Save Measured Data to File file format to save it to C Save Measurement Setting to File C Save Measured CSY Data Save Information page 11 2 Report Title joo HERE applances Report Comment Experimental model Pattern Save Location C Program Filestrokogawasl ECS File Name P Oo Swe oo Execute save operation page 11 2 IM 761922 07E 11 1 Set the location and file name to save to e eq p inse w pue uonewozuj Buiyas BAeS 0 Ged 34Ls y BuisN 11 1 Saving Setting Information and Measured Data Configuring File Information Display Settings
63. e measurement source voltage appropriately as the transfer function of the flicker meter and other parameters change accordingly 1 Observation Period You can set the single observation period of short term flicker value Pst in unit of minutes and seconds in the following range 00 30 to 15 00 only even values can be specified for the seconds Measurement Count You can set the measurement count of short term flicker value Pst in the range of 1 to 99 Steady State Range dmin Allowable Range of Relative Voltage Change to Be Considered Steady State You can set steady state range dmin in the range of 0 10 to 9 99 SUOI IPUOD u wppnr pue zu w inse nw n zuo 0 Hed Buys 9y Huish 7 3 Setting the WT Judgment Conditions Normal Voltage Fluctuation and Flicker Measurement General Mode Judgment Conditions for Relative Steady State Voltage Change dc e Turning ON OFF the Judgment of Relative Steady State Voltage Change dc You can select whether to include relative steady state voltage change dc in the flicker measurement judgment e Limit on Relative Steady State Voltage Change dc You can set the limit in the range of 1 00 to 99 99 Judgment Conditions for Maximum Relative Voltage Change dmax e Turning ON OFF the Judgment of Maximum Relative Voltage Change dmax You can select whether to include maximum relative voltage change dmax in the flicker measurement judgment e Limit on Maximum Relative Voltage Change dmax You can set
64. e so that the Licensed Software can avoid the infringement of such third party s right 5 4If and when Yokogawa fails to take either of the countermeasures as set forth in the preceding subparagraphs of Paragraph 5 3 Yokogawa shall indemnify the Licensee only by paying back the price amount of the Licensed Software which Yokogawa has received from the Licensee THE FOREGOING PARAGRAPHS STATE THE ENTIRE LIABILITY OF YOKOGAWA AND ANY THIRD PARTY LICENSING THIRD PARTY SOFTWARE TO YOKOGAWA WITH RESPECT TO INFRINGEMENT OF THE INTELLECTUAL PROPERTY RIGHTS INCLUDING BUT NOT LIMITED TO PATENT AND COPYRIGHT IM 761922 07E vV Terms and Conditions of the Software License Article 6 Liabilities 6 1If and when the Licensee should incur any damage relating to or arising out of the Licensed Software or service that Yokogawa has provided to the Licensee under the conditions herein due to a reason attributable to Yokogawa Yokogawa shall take actions in accordance with this Agreement However in no event shall Yokogawa be liable or responsible for any special incidental consequential and or indirect damage whether in contract warranty tort negligence strict liability or otherwise including without limitation loss of operational profit or revenue loss of use of the Licensed Software or any associated products or equipment cost of capital loss or cost of interruption of the Licensee s business substitute equipment facilities or services downtime cos
65. e versions 4 01 to 5 20 the edition is fixed at IEC 61000 4 15 edition 1 1 Measure Mode Select the voltage fluctuation and flicker measurement method from the two methods below e General Mode normal voltage fluctuation and flicker measurement Judges whether values such as dc dmax d t and Pst are within the specified limits e Manual dmax Mode measurement of dmax caused by manual switching You manually turn the EUT switch ON The WT3000 measures the voltage fluctuation caused by the inrush current that flows when the power is turned ON and judges whether the dmax average is within the specified limits Rated Voltage Un You can select the assignment method of the rated voltage e AUTO Automatically retrieves the measured voltage at the start of the voltage fluctuation and flicker measurement as the rated voltage e SET You can set the rated voltage in the range of 0 01 to 999 99 V Measurement Target Frequency You can set the measurement target frequency to 50 Hz or 60 Hz Set the measurement source frequency appropriately as the transfer function of the flicker meter and other parameters change accordingly If the measurement mode is set to General Mode normal voltage fluctuation and flicker measurement you must set the single observation period measurement count and steady state range Measurement Target Voltage Displayed when Ed2 0 is selected You can set the measurement target voltage to 230 V or 120 V Set th
66. ection 4 8 Voltage current range IM760301 01E Sections 4 3 and 4 4 Scaling IM760301 01E Section 4 5 Note You can only change measurement conditions in online mode with the flicker measurement status set to Reset For more information about the flicker measurement status see sections 8 1 and 8 2 SUOI IPUOD u w pnr pue zu w inse nw n zuo 0 Hed HulyjJas 9y Huisp 7 2 Setting the WT Measurement Conditions Setting Changes Based on Wiring Pattern Selection When you select a wiring pattern in the Setting submenu the settings marked off in the following figures change to their default values The values in the figures are the default values e Changes when you select For 1P2W 230V Instrument e Wiring Pattern i For PAW 230 Device C For aP 400 Device Elementi selected Element2 to Element4 deselected YT hdeasurement Instrument Standard Measure Object jf Element Element Elements Element4 Filter Line Filter Frequency Filter Voltage Range Current Range Sensor Ratio A 10 0000 i Scaling Scaling OFF VT Ratio 1 0000 ET Ratio 1 0000 Scaling Factor 1 0000 Scaling Copy Exec 7 6 IM 761922 07E 7 2 Setting the WT Measurement Conditions e Changes when you select For 3P4W 400V Instrument Wiring Pattern C For PAW 230 Device f For aP 400 Device Elementi to Element3 selected Element4 deselected YT hWdeasurement Instr
67. eeees 1 13 test resetting eae ceccces catcgsapet cadincecaait nenidadendomedaieaneanentedas 8 5 8 17 tesk SpA AG sia anes iereeimeetis 8 4 8 12 test STOPPING ax accent ne passe irekiena osudidanmebentdetadenebieen 8 5 8 15 test flowchart che scestasdinnaosemesnndiasasdesnae tooeseedancestvcsnsaneueanseccuseess 1 11 test initialization oo cece eee eeceeceeeeseeseeeeeeeeeeeesneeeeeens 8 3 8 11 test schedule menu selection 0 0 cece cee eeceeceeeeseeseeeesaeeeees 4 1 test schedule MENUS ccc cece cece ese eeeeeeeseueeeeeueeueeueeaeeeaeees 1 1 MUIR yee acide E EAE E E A E TN 12 2 time TV sarees ort actsciaatsecaitun toes cies anslecsosencisucarudaanaeicudt 8 10 8 19 UN socteece cetensnncencetcstuacaueesarsaarenditus seasenarcapseecieccnnaneaersaecensesacte 10 1 Macera R E 8 6 8 18 9 9 9 13 tace seting OF osiris EErEE 9 9 9 13 rend graph seranscearrimnn aaa 8 6 8 18 9 6 trend graph setting Ol v ccnsssacesesndeiniceatcenseentideieracrbaieumbae 9 8 trend graph VvieW as lertesilaiedevssaitiieis cena uialtebndi delenit adtnenad su eedaui ane 1 4 U Page S 6 9 Aen en eee ace enone as ne a nore eee ee 9 10 user s manual 0 0 cece cece ccc ecce ee eese eee eeeeseueeeeeeeeueeuseaeenevenes 12 3 USeEr Mee 2at cecatacceasteccacnectettcazsesteceaueatendtanctesecionseaiindceesaetaes 6 3 User SONG sssr iE AT i 4 3 V Page version information cscs eceicasdieveas lt sensagasndeceerwoiatactenseniasteteaiees 12 5 voltage fluctuation
68. effect unless or until terminated as provided herein or the Licensee ceases using the Licensed Software by itself or with Yokogawa s thirty 30 days prior written notice to the Licensee Article 9 Injunction for Use During the term of this Agreement Yokogawa may at its own discretion demand injunction against the Licensee in case that Yokogawa deems that the Licensed Software is used improperly or under severer environments other than those where Yokogawa has first approved or any other condition which Yokogawa may not permit Article 10 Termination Yokogawa at its sole discretion may terminate this Agreement without any notice or reminder to the Licensee if the Licensee violates or fails to perform this Agreement However Articles 5 6 and 11 shall survive even after the termination Article 11 Jurisdiction Any dispute controversies or differences between the parties hereto as to interpretation or execution of this Agreement shall be resolved amicably through negotiation between the parties upon the basis of mutual trust Should the parties fail to agree within ninety 90 days after notice from one of the parties to the other both parties hereby irrevocably submit to the exclusive jurisdiction of the Tokyo District Court main office in Japan for settlement of the dispute Article 12 Governing Law This Agreement shall be governed by and construed in accordance with the laws of Japan The Licensee expressly agrees to waive absolu
69. el right design patent and trade mark copy right and any other rights relating to any of the Licensed Software the Licensee shall notify Yokogawa in writing to that effect without delay 5 2In the case of the preceding Paragraph 5 1 the Licensee shall assign to Yokogawa all of the rights to defend the Licensee and to negotiate with the claiming party Furthermore the Licensee shall provide Yokogawa with necessary information or any other assistance for Yokogawa s defense and negotiation If and when such a claim should be attributable to Yokogawa subject to the written notice to Yokogawa stated in the preceding Paragraph 5 1 Yokogawa shall defend the Licensee and negotiate with the claiming party at Yokogawa s cost and expense and be responsible for the final settlement or judgment granted to the claiming party in the preceding Paragraph 5 1 5 3When any assertion or allegation of the infringement of the third party s rights defined in Paragraph 5 1 is made or when at Yokogawa s judgment there is possibility of such assertion or allegation Yokogawa will at its own discretion take any of the following countermeasures at Yokogawa s cost and expense a To acquire the necessary right from a third party which has lawful ownership of the right so that the Licensee will be able to continue to use the Licensed Software b To replace the Licensed Software with an alternative one which avoids the infringement or c To remodel the Licensed Softwar
70. ends can be displayed Function Select the measurement function to be displayed 1 Click on the Function column A combo box opens 2 Select the measurement function Note You can select from the following measurement functions e dc Relative steady state voltage change e dmax Maximum relative voltage change e d t Period during which relative voltage change exceeds the threshold level e idc Instantaneous relative steady state voltage change e idmax Instantaneous maximum relative voltage change e id t Period during which instantaneous relative voltage change exceeds the threshold level lt PF Instantaneous flicker sensation IFS Element Select the element to be displayed 1 Click on the Element column A combo box opens 2 Select the element Color Select the display color of the trend 1 Click on the Color column A combo box opens 2 Select the display color of the trend 8 6 IM 761922 07E Explanation IM 761922 07E 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Display during Measurement The figure below is a display example of normal voltage fluctuation and flicker measurement in progress The number of completed observation periods indicated with numbers and a progress bar The amount of time that has elapsed since the start of the current observation period indicated with numbers and a progress bar The measured value for the current observation period The dc dmax an
71. er For details contact your nearest YOKOGAWA dealer IM 761922 07E 2 4 Installing the Software Procedure IM 761922 07E Have the CD ROM containing the software ready Exit all programs that are currently running before starting the installation If an older version of the Harmonic Flicker Measurement Software is installed uninstall it first The following procedures are for installing the software on Windows XP The screens shown in the figure may vary depending on the OS that is running on the PC 1 oo Start Windows Set the user name to Administrator when starting up Place the installation CD ROM containing the software into the CD ROM drive Double click My Computer then the CD ROM icon Double click Setup InstallShield Wizard starts setup Click Next Welcome to the InstallShield Wizard for IEC61000 Analysis Software The InstallShield R Wizard will install IEC61000 Analysis Software on your computer To continue click Mex WARMING This program is protected by copyright law and international treaties 2 7 aS 3104 q UOI eIeda1d gt 2 4 Installing the Software 6 If you accept the terms of with the license agreement select I accept the terms in the license agreement and click Next If you do not select Cancel ig 1EC61000 Analysis Software InstallShield Wizard License Agreement Please read the Following license agreement carefully Terms and Conditions of th
72. ernet Interface 1 2 3 Press MISC to display the Misc menu Press the Remote Control soft key to display the Remote Ctrl menu Press the Device soft key to select Network Only the communication interface selected here is enabled The WT does not accept commands that are transmitted to other unselected communication interfaces System Overview User Account Reno te Control Date T ime Config Selftest Setting the User Name and Password 4 5 6 7 So 10 Press the User Account soft key to display the User Account dialog box Press the cursor keys to select User Name Press SET to display the keyboard Use the keyboard on the WT to enter the user name For the keyboard operation of the WT see the WT User s Manual Press the cursor keys to select Password Press SET to display the keyboard Use the keyboard on the WT to enter the password Enter the password twice for confirmation A password is not required if the login name is anonymous For the keyboard operation of the WT see the WT User s Manual 2 5 aSf 3104 q UOI eIeEda1d gt 2 3 Setting the Ethernet Control Explanation Setting the Timeout Value 11 Press the cursor keys to select Time Out 12 Press SET to display the timeout time selection box 13 Press the cursor keys to set the timeout value 14 Press SET or ESC to close the box Uzer Account User Name anonymous Password G Time Out sec
73. es 5 1 80 Element4 4yverage 6 1 72 T 1 7 lt Judge gt g 173 Element Manual Pass 176 Element Manual Elements Manual Judgments Element4 Manual All Manual Pass E _ E Changing the Judgment Conditions and Re judging the Measured Data When the measurement of dmax caused by manual switching is complete change the judgment conditions according to the procedure given in Setting the Judgment Conditions in section 3 4 If you change the judgment conditions the average data of the measured dmax is re judged and the judgment is updated 8 16 IM 761922 07E IM 761922 07E 8 2 Executing the Measurement of dmax Caused by Manual Switching Resetting a Test 1 Click Stop Test under Start Test General or click the button Measurement is reset The measured data and test results are discarded and Interval and Count in the Numeric View window are cleared D Start Test Manual W Time setting 20 SC S u WINSLE N IYEN 0 BH6eg siNsea y Huish eo 8 2 Executing the Measurement of dmax Caused by Manual Switching Setting the Trend Graph Traces 8 18 im 3 2 Upper limit of ii iM sce cone cor 1 display range i as Pn 7 Trace O Traces heal O Trace Lower limit of display range Trace Select the trends you want to display select or clear the check boxes Up to 16 trends can be displayed Element Select the element to be displayed 1 Click on the Element column A
74. ete The data of dmax caused by manual switching that the WT measures is retrieved and stored in your PC When the measurement of an observation period is complete the application enters the ready state If you start the measurement again from your PC the measurement of the next observation period is started You can measure the selected observation period again if it is before the judgment When 24 measurements are completed and you execute the judgment the judgment result is displayed You can also abort the measurement from the PC before the specified measurement count is reached However if you do all the measured data and judgment results up to that point are discarded Numeric Data and Judgment The application can display the judgment result indicating whether the measured data of normal voltage fluctuation and flicker measurement or measurement of dmax caused by manual switching is within the specified limits as well as the measured data The judgment can be displayed for each of the selected WT elements Trend Graph View The application can display the trend graph of the normal voltage fluctuation and flicker measurement The following parameters can be displayed dc dmax d t idc idmax id t and PF CPF Graph View The application can display the CPF graph of the normal voltage fluctuation and flicker measurement IM 761922 07E Print Save Exit IM 761922 07E 1 1 Explanation of Functions You can attach co
75. eved value e If the Auto Ranging Button Is Not Selected If you click the Upper or Lower column a combo box is displayed You can set the Upper limit and Lower limit of the display range for each trend trace Graticule Select the grid type to be displayed in the trend display area Dotted Line or None e Dotted Use dotted lines for the grid e Line Use lines for the grid e None Not display the grid Upper limit of Ease near EA Tracet 1 00000 1 00000 display range Trace 1 00000 1 00000 Traces 1 00000 1 00000 Trace i 1 00000 1 00000 E Traces i 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 1 00000 E i n ie Wo dp ne eo age ae S 100000 1 00000 Lower limit of 100000 1 00000 display range a ae ae ae 1 00000 1 00000 9 8 IM 761922 07E 9 2 Displaying Trend Graphs Setting the Trace The figure below is a display example of normal voltage fluctuation and flicker measurement in progress Show hide trace settings box Trace settings box B 4 Tracet 1 1 00000 1 00000 Tracez ss Traces 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 1 00000 1 00000 1 100000 1 00000 1 1 00000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 1 00000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 1 100000 1 00000 OMe
76. evel d t e Short term flicker value Pst e Long term flicker value Plt e Instantaneous flicker sensation IFS e Cumulative probability function CPF Displayed as PF on the trend graph IM 761922 07E 1 3 M IALIBAC JONPOI 1 1 Explanation of Functions Analysis Starting Stopping Measurements You can start the voltage fluctuation and flicker measurement on the WT from your PC when in On Line mode The measurement cannot be started when in Off Line mode During Normal Voltage Fluctuation and Flicker Measurement If the measurement is started from your PC the measured data of the normal voltage fluctuation and flicker measurement on the WT is retrieved and stored in your PC When the measurement of an observation period is completed the judgment result is displayed and the measurement of the next observation period is started When the specified count of measurements is completed the measurement and data retrieval automatically stops Then the application displays the overall judgment result from the data measured during all observation periods and judgment results You can also abort the measurement from the PC before the specified measurement count is reached During the Measurement of dmax Caused by Manual Switching With this measurement method you start the measurement from your PC manually turn ON the EUT Equipment under Test switch and turn OFF the switch before the measurement of an observation period 1 minute is compl
77. firmation dialog box for removing the program opens Click Yes to delete the program Clicking No will cancel the removal operation 5 The software program is uninstalled 6 Ifthe PC s OS is Windows Vista or Windows 7 the User Account Control screen will appear part way through the uninstallation Click Yes to continue with the uninstallation 2 10 IM 761922 07E Chapter 3 3 1 Starting and Using the Software Starting the Software Procedure Starting the Software 1 From the Start menu choose All Programs gt YOKOGAWA gt IEC61000 Analysis gt IEC61000 The procedure above applies when the default software installation destination and program folder are used If you changed the installation destination or program folder at installation select the corresponding location Set Program Access and Defaults E mail Outlook Express i Internet Internet Explorer W Windows Catalog Windows Update Im Accessories PA Capture It PRO Version2 6 Ae Capture It IPRO Yers a R m Games Paint Startup Internet Explorer MSN we MsN Outlook Express Windows Media Playa iiaii pe Remote Assistance windows Media Player Windows Messenger 3 Windows Messenger Windows Movie Maker T National Instruments Tour Windows XP fm IEC61000 Analysis Iec 1000 P Log Off 0 Turn OFF Computer All Programs The IEC Launcher appears Use it to select the appropriate standard
78. ftware application 761922 measures the voltage fluctuation and flicker of electrical equipment according to the IEC Standard see section 1 3 for an overview and indicates saves the results of judgments made according to the standard M IALIBAC JONPOI Applicable Measurement Instruments This software can be used with YOKOGAWA s measurement instruments listed below This user s manual IM761922 07E describes the case when this software is used in combination with the WT3000 For information about the handling precautions functions and operating procedures of the WT3000 hereinafter referred to as the WT see the respective manuals Product Model WT3000 760301 760302 760303 and 760304 Applicable Standard For the applicable standards see section 1 3 Setting Up Test Schedule Menus You can arrange the following steps as you like to create custom test schedule menus Select and edit test schedule menus Load measured data and WT setting information files Cp Connection Configure the connection between the PC anda WT T ai Setting Set compatibility and measurement conditions P Measure Measure voltage fluctuation and flicker Display measured results as bar and trend graphs Print screen images and reports Bose Save measured data and setting information files E Exit Close the software IM 761922 07E 1 1 1 1 Explanation of Functions Start Open Connection You can start this softwar
79. g and descending order Saving Measured Data You can use this software to save the measured voltage fluctuation and flicker data that the PC has acquired from the WT to a file When the software saves this data it will also save the WT voltage fluctuation and flicker measurement conditions along with the setting information described below File Name Extension e You can select any file name that the PC will recognize e When you choose to save a file two files will be saved with the same file names but with these different extensions Extension fdt Measured data ni Setting information Saving Setting Information When in online mode the software can save the following setting information to a file Measurement and judgment conditions see chapter 7 Graph display settings see sections 9 2 and 9 3 Report titles and comments see section 10 1 File Name Extension e You can select any file name that the PC will recognize e Extension ini IM 761922 07E 11 2 Saving Measured Data as a Report in CSV Format You can save measured data as a report in CSV format Note You cannot save measured data in CSV format while measurement is taking place 1 Select Save Measured CSV Data rj Save Method C Save Measured Data to File Save Measurement Setting to File Save Measured CSY Data 2 Specify the Save Location and enter the file name in the File Name box 3 Click Save The measured data is saved to CSV for
80. hile in the Analysis window if you click the Measure icon and switch to the Measure window the measured data will be discarded Save the data if you do not want it to be discarded see chapter 11 for information on how to save data IM 761922 07E 9 1 ejeg panse w pue syns y jUuoWHpne Aejdsig 0 abeg sisAjeuy au Buisp 9 1 Displaying Numerical Judgments Displaying Numerical Judgments for Normal Voltage Fluctuation and Flicker Measurements General Mode 2 Click Numerical Judgment under Analysis of Measurement Result General The numerical judgment display window will appear and show numerical values and judgments for the selected element f Analysis of Measurement Result General _ Numerical Judgment Trend Graph View CPF Graph View 3 Click mA and select which element s numerical judgment you want to display Ei Element Element 2 Element 3 Element 4 Note e You can only select Numeric Data and Judgment in Off Line mode with the measured data loaded e In On Line mode the numeric data and judgment view is displayed for the element that is selected in the measurement conditions of the WT Normal Voltage Fluctuation and Flicker Measurement Measured value and judgment for each observation period did ims 1 0 00 Fass 0 00 Pass Element 2 0 00 Pass 0 00 Fass Voltage Range 300 00 3 0 00 Pass 0 00 Pass Setting 50Hz Measurement 4 0 00 Fass 0 00 Pass Un 229 014 conditions 50
81. ialize and restart the measurement reset the measurement after the measurement of dmax caused by manual switching is complete and the flicker measurement status is indicating Complete You cannot initialize or start the measurement in the Complete status In addition reset the measurement to change the measurement conditions of the the measurement of dmax caused by manual switching section 3 3 IM 761922 07E IM 761922 07E Is 8 2 Executing the Measurement of dmax Caused by Manual Switching Flicker Measurement Status The following five flicker measurement statuses are available Status Meaning Reset Condition in which the measured value is reset and initialization can be executed Initializing Initializing the measurement Ready Initialized condition in which measurement can be started Start Measurement in progress Displays the elapsed time Complete Displays the result judgment by measurement item and judgment element judgment and overall judgment Flow Chart of the Measurement of dmax Caused by Manual Switching Transition Diagram of the Flicker Measurement Status Edit measurement conditions section 7 2 Edit judgment conditions section 7 3 Initialization page 8 11 Stop initialization lt STOP gt Initialization complete Stop Test page 8 15 Change observation period to measure Ready to Measure page 8 14 Test finished move on to judgment Judge page 8 16 Start Test
82. icker measurement status is indicating Complete You cannot initialize or start the measurement in the Complete status In addition reset the measurement to change the measurement conditions of the normal voltage fluctuation and flicker measurement section 3 3 Flicker Measurement Status The following five flicker measurement statuses are available Status Meaning Reset Condition in which the measured value is reset and initialization can be executed Initializing Initializing the measurement Ready Initialized condition in which measurement can be started Start Measurement in progress Displays the elapsed time Complete Displays the result judgment by measurement item and judgment element judgment and overall judgment 8 8 IM 761922 07E IM 761922 07E 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Normal Voltage Fluctuation and Flicker Measurement Flowchart Flicker Measurement Status Transitions Edit measurement conditions section 7 2 Edit judgment conditions section 7 3 Initialization page 8 3 Stop initialization lt STOP gt I0 Initialization complete Stop Test page 8 5 Ready to Measure Start Test page 8 4 Stop Test page 8 5 Testing complete Stop Test page 8 5 Edit judgment conditions test again page 8 5 Judgment results appear Numbers in parenthesis indicate relevant sections or pages in the manual Bracket
83. ified limits as well as the measured data Trend graph view e Display the trend graph of the normal voltage fluctuation and flicker measurement dc dmax d t idc idmax id t and IFS e Display the trend graph of measurement of dmax caused by manual switching dmax CPF graph view Display the CPF graph of the normal voltage fluctuation and flicker measurement Save and load the setting information and measured data e Save and load the setting information Save various types of setting information including measurement conditions judgment conditions title and comment of reports Loading of the setting information is also possible e Save and load the measured data Save the measured data of the voltage fluctuation and flicker to files The setting information above is also saved The voltage fluctuation and flicker measurement data and setting information saved to a file can also be loaded Save measured data in CSV format Save measured voltage fluctuation and flicker data reports in CSV format The saved data can be loaded in a software application on the PC Printing and saving of reports Reports can be saved to pdf or bmp files Report files can also be printed PC system requirements See section 1 2 IM 761922 07E 14 1 suoleoyinads ES Index A Page OOPS SS oaeices ccrepncrdnscunswtiosts ae ppemedeeehandedacinachaeSeicesanddesgeacagendecnawes 6 3 applicable measurement instruments 0ccccseeeeeeeeees 1
84. ine Mode icon in the menu area The Connection submenu appears For general information about the Connection submenu see section 6 1 2 When you are in online mode click Exit online connection The software will disconnect from the WT Connection 5 7 Exit online connection IM 761922 07E 6 7 LM pue 9d 94 U99Mj 9qg UO I DEUUOD e YSI qe sy 0 96eg UOI D9UUOD y Buisp 2 Chapter 7 7 1 Using the Setting Page to Configure Measurement and Judgment Conditions Setting General Test Conditions Procedure IM 761922 07E 1 Select the i For 1P2W 230V Device For 3P4 400 Device 4 or less C BS or less C 7 or less 6 or less 7 or less a al icon in the menu area The Setting submenu appears Wiring Pattern page 7 2 Select the wiring pattern of the circuit you will measure Classification of dmax General page 7 2 When making normal voltage fluctuation and flicker measurements General mode select the dmax classification here Classification of dmax Manual page 7 2 When measuring the dmax caused by manual switching Manual dmax mode select the dmax classification here In the setting and display area you can switch between basic settings and advanced settings by clicking these buttons E a For details see sections 7 2 and 7 3 Me Basic settings izi Advanced settings 7 1 suoi ipuos u w pnr pue zu w in
85. ine see chapter 6 Help button chapter 12 Inf i Noti here nformation bar Notices appear here Compliance judgment standard number and edition Judgment results chapter 8 Software version f 4 IEd61000 3 3 ol Version 6 01 5 IECEIO00 3 3 Ede TEGS1000 4 15 Ed J Help New Measurement Save Data Analysis Save Data Print Repeat Measurement Standard New Measurement wn r Q 5 te Q 2 G o te er z D wn O Q D C Save Data Analysis C Save Data Print Repeat Measureme User Setting Setting User Setting ser Setting ser Setting cer Settings Menu area Submenu area Setting and display area The custom menu items In the Start window you The following types of information are such as Connection select the custom menu displayed Measure and Print here In other windows e Configuration dialog boxes appear here boxes for configuring the e Measurement and judgment results When you click an icon settings of the selected e Print previews its submenu appears menu item appear here e Information about loaded or saved files Icons that cannot be selected are grayed out The currently selected icon is highlighted IM 761922 07E 3 3 3 2 Basic Operations Menu Area Icons 3 4 Start Use to select and edit test schedule menus There are four preset standard test schedule menus available in addition to custom test schedule menus that you can ma
86. ing submenu the settings marked off in the figure below change to their default values The values in the figure below are the default values WIT Heasurement instrument Standard Measure Mode Judge General f General Mode kW de 3 30 f Manual dmas Mode dma 400 Un dt 330 BOO rns fe Auto rset Eon v lt o Frequency f FOHz f BOHz Iw Pit 0 65 12 N Value Judge Manual W dria B 00 o Reni Pernod 10 Min 0 Sec dmir 0 10 7 12 IM 761922 07E Chapter 8 8 1 Executing the Normal Voltage Fluctuation and Using the Measure Page to Make Measurements Flicker Measurement Procedure IM 761922 07E IS Start Test Manual A normal voltage fluctuation and flicker measurement complying with IEC 61000 3 3 is executed Calculates all the voltage fluctuation and flicker values of dc dmax d t Pst and Plt compares them to the preset limits and indicates the overall judgment 1 Select the P icon in the menu area The Setting submenu appears Measure P Selection of mode W General W Manual fS Start Test General Initialization Time setting ol SEC Initialization Selection of mode page 8 3 Select which kind of measurement to perform Start Test General page 8 3 Perform normal voltage fluctuation and flicker measurement General mode Start Test Manual section 8 2 Perform measurement of dmax
87. ing the Connection Page to Establish a Connection between the PC and a WT Explains how to establish a connection between the WT3000 and a PC Using the Setting Page to Configure Measurement and Judgment Conditions Explains how to set general test conditions Using the Measure Page to Make Measurementsa Explains how to execute a compliance test Using the Analysis Page to Display Judgment Results and Measured Data Explains how to display judgment results and measured data Using the Print Page to Print Reports Explains how to print a report Using the Save Page to Save Setting Information and Measured Data Explains how to save setting information and measured data Other Features Explains how to arrange windows use the help function and display the software s version information Troubleshooting Lists various error messages Specifications Lists the specifications of the software Software Versions That This Manual Applies To This manual applies to IEC 61000 3 3 compliant WT3000 Voltage Fluctuation Flicker Measurement Software versions 6 01 or later If you are using an older version you will not be able to use all of the features described in this manual The software version is displayed in the upper right of this software s window For details see section 12 4 IM 761922 07E Terms and Conditions of the Software License Yokogawa Electric Corporation and Yokogawa Meters amp Instruments Corporation a Japanese corporation herein
88. ion All Rights Reserved Copyright 2010 Yokogawa Meters amp Instruments Corporation IM 761922 07E Notes about Using This Software Storing the CD ROM Keep the original CD ROM for this software in a safe place To use this software install it on aPC hard disk and run it from the PC Using the Software e Do not operate the WT while using this software Doing so may cause errors e Disable the PC s standby mode When a PC goes into standby mode it may stop this software s operations e This software can only control one WT at a time Also it cannot connect multiple PCs to the same WT e Ifa connection error disrupts the connection between the WT and the PC turn the WT OFF and then ON again IM 761922 07E How to Use This Manual IM 761922 07E Structure of the Manual This user s manual consists of the following sections Chapter 1 10 11 12 13 14 Index Title Description Product Overrview Explains the software s features and the details of its applicable standards Preparation before Use Explains how to connect the WT3000 to a PC and how to install this software Starting and Using the Software Explains how to start the software and describes the main window Using the Start and Exit Pages Explains how to select a test schedule menu and how to close the software Using the Open Page to Load Measured Data and Setting Information Explains how to load setting information and measured data Us
89. is Software InstallShield Wizard Ready to Install the Program The wizard is ready to begin installation IF vou want bo review or change any of your installation settings click Back Click Cancel to exit the wizard Current Settings Setup Type Typical Destination Folder C Program Files WOROG4WAVEC61000 Analysis Sofware User Information Mane Saas COMPANY i cients Installshield 9 Ifthe PC s OS is Windows Vista or Windows 7 the User Account Control screen will appear part way through the installation Click Yes to continue with the installation 10 If the installation completes successfully the following message is displayed Click Finish ig IEC61000 Analysis Software InstallShield Wizard InstallShield Wizard Completed The InstallShield Wizard has successfully installed IEC6 1000 C dnalysis Software Click Finish to exit the wizard The program icon shortcut of the software is added in the program menu of the Start menu The program folder is Yokogawa y D Q p n e oO D f O D C D 2 4 Installing the Software Uninstalling the Software The procedure below is for uninstalling the software program on Windows XP 1 On the task bar click the Start button and choose Control Panel 2 Double click Add or Remove Programs from the Control Panel 3 Select IEC61000 Analysis Software in the Add or Remove Programs window and click Remove 4 Acon
90. ive Probability Function CPF 6400 6400 5760 5760 5120 5120 4480 5 4480 D V S a pale _ O 3840 T 3840 T Fa G a g 3200 3200 S he 2560 2 2560 amp E 2 9 1920 1920 i 1280 1280 640 640 0 0 40 20 0 100 80 60 40 20 0 Time Density Cumulative Probability Note The WT3000 performs processing different from the figure above to compute the CPF more accurately M IALIBAC JONPOI Chapter 2 2 1 Preparation before Use Connecting the WT and the PC CAUTION When connecting or disconnecting communication cables make sure to turn OFF the PC and the WT Otherwise erroneous operation or damage to the internal circuitry may result When Controlling the WT through the GP IB IM 761922 07E The GP IB available on the WT is a 24 pin connector that conforms to the IEEE St d 488 1978 Use a GP IB cable that conforms to this standard Connect the cable to the GP IB connector on the rear panel of the WT For details on the connection procedure and the specifications of the GP IB interface see the WT3000 Communication Interface User s Manual IM760301 17E on the CD ROM Use an appropriate connector for your PC to connect the other end of the GP IB cable Z SY 72 N ZA EG KB EN N L A y Pz m OA z h Z AAE Vip on LS l LN lt p P 5 g o 2 LA 2 1 aSf
91. k the button The initialization dialog box appears and initialization begins e Start Test General Initialization Initializing Start the measurement after initialization for 30 seconds Once initialization is complete the initialization dialog box will automatically close initialization button turns start test button And the Numeric View window will display e The current measured values for Un V and Freq Hz e for dc dmax d t ms and Pst Note will appear in every column for elements that you do not select under Measure Object in the Setting window Unify Freq Hz de dmax dit ms Fst a Limit 3 30 4 00 SOO 3 30 i Elementi 230 19 449 98 ed oo Element led rl ed reel Sener S a E S S ae x 4 gt IM 761922 07E 8 3 S u WINSLE N IYEN 0 O6eg INsSLe w y BuisnN e 8 1 Executing the Normal Voltage Fluctuation and Flicker Measurement Starting a Test 4 Click Start Test under Start Test General or click the m button The Numeric View window will display e Fixed values for Un V and Freq Hz e The maximum measured values within the observation period for dc dmax d t ms and Pst The bar and numbers next to Interval indicate how much time has passed The bar and numbers next to Count indicate how many observation periods have finished The measurement results appear in the Trend Graph View window
92. ke yourself located under the User Setting option button Open Use to open the following kinds of files e Setting information files that contain information such as measurement conditions and judgment conditions Measured data files that contain measured data acquired by the PC from a WT Connection Use to connect the PC to the WT through a GP IB or Ethernet interface Setting Use to set measurement and judgment conditions Measure Use to measure voltage fluctuation and flicker There are two measurement modes e Normal voltage fluctuation and flicker measurement General mode e Measurement of dmax caused by manual switching Manual dmax mode Analysis Use to display measured results in one of the following formats e Numerical judgment e Trend graph e CPF graph Print You can attach comments and titles to a list of measured values and print the list as a report Save Use to save the following kinds of files e Setting information files that contain information such as measurement conditions and judgment conditions e Measured data files that contain measured data acquired by the PC from a WT e CSV files that contain numerical judgment trend and CPF data Exit Use to close the software IM 761922 07E Chapter 4 Using the Start and Exit Pages 4 1 Selecting a Test Schedule Menu Procedure Standard Standard page 4 2 G There are four standard menus Wew Measurement C S
93. l spiska Blo se Elementi Element Elements Element4 Voltage 300 00 Limit value Setting Freq 5OHz Element 6 00 Un 999 56 Elements 6 00 Freq 50 01 Element3 eure No drmax dma lamas drnax Paaie S 1 1 84 Result 2 1 72 Elemen Average 4 1 65 Elemnent2 4verage 4 1 78 Element3 4verage 5 1 80 Element4jAverage 6 1 72 T 1 Judge gt g 1 Elementi Manual 1 Element bl anual Elementa M anual Element4 bl anual All Manual 1 1 1 1 1 1 1 1 1 1 El 3 Carry out steps 2 to 4 to measure dmax If you start the re measurement the measurement count and graph display shown in Count decrease by one In addition the total elapsed time of measurement decreases by one observation period When the re measurement is complete the measured result of the observation period number that completed the measurement turns black 4 Ifyou want to continue with the measurement repeat steps 2 to 4 To change the observation period to be measured return to step 6 8 14 IM 761922 07E 8 2 Executing the Measurement of dmax Caused by Manual Switching Stopping a Test 1 Click Stop Test under Start Test Manual or click the button Measurement stops The measured data and test results are discarded and Interval and Count in the Numeric View window are cleared GS Start Test Manual i Time setting 30 SEC Elementi Element Elements Element4 Voltage 300 00 Limi
94. le e You cannot load setting information or measured data while making measurements Configuring File Information Display Settings 1 Right click on the file information heading area at the top of the setting and display area A list of the different types of information that can be displayed appears 2 Select the type of information that you want to be displayed Report Title Report Comment Gener Manu FileName 2007 12 28 U8d8 45 w Date Espenmental moi nla Eee 200771228 08 49 10 w Report Title Esperimental mo IEC61000_3_11_0 2006711729 19 37 42 Experimental mo IECB1000_3 11_1 ow Report Comment w General Data y Manual Data y File Name 5 2 IM 761922 07E Explanation 5 1 Loading Setting Information and Measured Data Loading Setting Information You can load the setting information that has been saved using the procedure described in section 11 1 A dash appears in the General Data and Manual Data columns for setting information files Setting information file names have the following extension Extension ini Setting information files contain the following e Measurement and judgment conditions see chapter 7 Data that has been acquired from the WT or loaded from a file can be judged using loaded judgment conditions e Graph display settings see sections 9 2 and 9 3 e Report titles and comments see section 10 1 You can put comments and titles on reports of data
95. lue Pst is calculated compared to the limit and the judgment pass or fail is displayed e The judgment of items whose judgment is turned OFF is displayed as Undef Measurement of dmax Caused by Manual Switching The words max and min are indicated to the right of the maximum and minimum dmax values over all observation periods respectively Judgment by Measurement Item Normal Voltage Fluctuation and Flicker Measurement e If the judgment of dc dmax d t and Pst is pass for all observation periods Pass is indicated Otherwise Fail is indicated The items whose judgment is turned OFF are displayed as Undef e Compares the long term flicker value Plt to the limit and displays the judgment pass or fail The items whose judgment is turned OFF are displayed as Undef Judgment of the Average of dmax Measurement of dmax Caused by Manual Switching Displays the average of 22 dmax values excluding the maximum and minimum values The values are compared with limit and the judgment pass or fail is displayed Element Judgment Normal Voltage Fluctuation and Flicker Measurement For elements whose measured data is displayed if the judgment of all items whose judgment is turned ON is pass Pass is indicated Otherwise Fail is indicated However if dc is error Error is indicated Measurement of dmax Caused by Manual Switching Displays the judgment of the average of dmax for the element whose measured data is displayed IM 761
96. lue obtained by dividing the larger of the two values by the rated voltage expressed as a percentage Condition between two steady state conditions IM 761922 07E 1 13 M IALIBAC JONPOI 1 5 Terminology Related to Flicker Period during Which Relative Voltage Change Exceeds the Threshold Level d t The time during which the relative voltage change during a voltage fluctuation period exceeds the threshold level Relationship between dc dmax and d t e For Ed1 1 Steady state condition eb D c ce a eee wk Det ce Nee oe eee se eee S z dc Threshold O gt level e5 2 dmax E oN O x i i d t e For Ed2 0 Steady state condition r Previous steady state A N D condition dmax j eee Ede eH tes code Nemes Soe Oo z dc Threshold e5 Z dmax Oo oN ad d t dmax The difference between the minimum value and the value in the previous steady state condition dmax The difference between the maximum value and the value in the previous steady state condition dmax The larger of the absolute values of dmax and dmax 1 14 IM 761922 07E 1 5 Terminology Related to Flicker Display Example of dc For Ed1 1 Steady state condition Product Overrview ee ee ee ee ee eee eee eee eee eee eee ee aBueyd abeJOA daljzeEjay dcC dcC gt dcD dcC t2 t1 t1 Observation period 01 t2 Observation period 02 For Ed2 0 Steady state condition A
97. mat lo Save Information Report Title appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern 4 Save Location CAProgram Files okogawaXlECel File Hame Ee Save G v eQ er gt D wn D lt U 9 Q D wn D lt o wn D r 5 Q 5 f e 3 D F D Q D D n Q g D r D IM 761922 07E 11 5 11 2 Saving Measured Data as a Report in CSV Format Explanation 11 6 This section explains how to save measured data as a report in CSV file format When you save the data in CSV format you can view it using a PC spreadsheet program such as Microsoft Excel File Name Extension You can select any file name that the PC will recognize Extension cSv Example of Measured Data Saved to CSV Format and Then Opened Using Microsoft Excel a E e bp Ne c ee E 1 lt lt General gt gt 2 Title Wx appliances 4 Comment Experimental model Pattern A Regulation IEC61000 3 3 6 Interval 1O0MinOOSec 7 Model YOKOGAWA WT3000 6 Wiring 1P2W 9 Voltage Range 300 00 10 Voltage U1 226 66V 11 Set Frequency 50Hz 12 Frequency U1 50 036Hz 13 Element 1 14 Compatibility Condition Compliance with IEQ61000 3 3 15 Element Pass 16 Total Element Pass 18 do 3 30 19 dmax 4 00 20 lat 00m Limits 21 Pst
98. ment instruments For details see chapter 14 In WT3000 firmware versions 4 01 to 5 20 the edition is fixed at IEC 61000 4 15 edition 1 1 M IALIBAC JONPOI 1 3 Scope Applicable Standards The software application supports the following standards Voltage Fluctuation and Flicker Suppression Standards e IEC 61000 3 3 Edition 2 0 2008 e EN 61000 3 3 2008 Flicker Meter Function and Design Specifications e IEC 61000 4 15 Edition 1 1 2003 IEC 61000 4 15 Edition 2 0 2010 e EN 61000 4 15 1998 EN 61000 4 15A1 2003 EN 61000 4 15 2011 This section gives an overview of the standards For further details see the actual text of the applicable standard The limits of the IEC61000 3 3 Voltage Fluctuation and Flicker Suppression Standard are applicable to electrical and electronic equipment having an input current up to and including 16 A per phase and intended to be connected to public low voltage distribution systems of between 220 V and 250 V at 50 Hz line to neutral IM 761922 07E 1 3 Applicable Standards Limits IEC 61000 3 3 Edition 2 0 specifies limits for a phase voltage of 230 V and a frequency of 50 Hz Note The software supports the specifications of flicker meters for 230 V and 50 Hz in IEC 61000 4 15 Edition 1 1 as well as those for 120 V and 60 Hz For edition 2 0 230 V 60 Hz and 120 V 50 Hz are additionally supported However IEC 61000 3 11 does not define limits for 120 V 60 Hz 230 V 60 Hz or 120 V 50 Hz
99. mments and titles to a list of measured voltage fluctuation and flicker values and print and then save the list to pdf or omp files or print the list as a report Saving Setting Information You can save setting information such as measurement conditions judgment conditions and report titles and comments to an ini file reports contain information such as judgment results and lists of measured data values Saving Measured Data You can use this software to save the measured data that the PC has acquired from the WT to an fdt file When you save a measured data file an ini setting information file is also saved Saving a Report in CSV Format You can save report files in CSV format This software cannot load CSV files but you can use another program that can load CSV files to view the report data Use to close the software M IALIBAC JONPOI 1 1 Explanation of Functions Online Mode and Offline Mode Online Mode The software is in online mode when the PC is connected to the WT through a GP IB or Ethernet interface The software must be in online mode to acquire voltage fluctuation and flicker data from the WT as it is measuring You can switch to Online mode from the Connection page In online mode you can change the WT settings from the PC Offline Mode You can load previously saved measured voltage fluctuation and flicker data into the software You can use the loaded data to display numerical judgments trend graphs
100. n A combo box opens 2 Select the element Color Select the display color of the trend 1 Click on the Color column A combo box opens 2 Select the display color of the trend Count Selects the observation period to be displayed on the CPF graph If you select a non existing observation period the waveform is not displayed e eq panse w pue syns y jUuOWHpne Aejdsig 0 eabeg sisAjeuy au Buisp Chapter 10 Using the Print Page to Print Reports 10 1 Setting a Report s Title and Comments Procedure 1 Select the Ga icon in the menu area The Print submenu appears Enter the report title page 10 2 ae applances Report Comment Enter report comments page 10 2 model Pattern 4 f Black and White Set the print mode section 10 2 Print Language Set the print language section 10 2 Japanese English Output Form Set the output form section 10 2 Paper PDF BMP Detail Setting Set print options section 10 3 Print Object E MW Element I Element M Elements IY Elementi Report Output Print section 10 4 Output Run IM 761922 07E 10 1 sJioday UL 0 abe JULIg 34 Buisp 10 1 Setting a Report s Title and Comments 7 a appliances LA il Color Black and White a amp ca nll Japanese English d Paper PDF BMP 5 Print Object N Elementi MV Element2 V Element3 V Element4 Print Setup
101. ndition A condition in which the rms voltage per half period is stable for 1 s or more Relative Steady State Voltage Change dc A value obtained by dividing the difference between two steady state voltages before and after a single voltage fluctuation by the rated voltage expressed as a percentage For example for a power supply with a rated voltage of 230 V the relative steady state voltage change is as shown below if the steady state voltage before the fluctuation is 231 V and that after the fluctuation is 232 V 232 231 252201 x 100 0 43 230 Note e If no voltage fluctuation occurs on the WT3000 in the measurement period dc is zero e Ifa steady state condition does not occur during the measurement period on the WT3000 it is considered to be a fluctuating condition The measured value of dc is displayed as Undef undefined Ed1 1 or O Ed2 0 and the judgment is displayed as Error Ed1 1 or Pass Ed2 0 Maximum Relative Voltage Change dmax e For Ed1 1 A value obtained by dividing the difference between the maximum and minimum values in a single voltage fluctuation by the rated voltage expressed as a percentage e For Ed2 0 The absolute value of the difference between the maximum value and the value in the previous steady state condition is compared with the absolute value of the difference between the minimum value and the value in the previous steady state condition in a single voltage fluctuation dmax is the va
102. ocedure Selecting the Print Mode 1 Select Color or Black and White under Print Mode When you change the print mode the print preview in the setting and display area will change accordingly P Print Hode Color C Black and White Selecting a Print Language 2 Select English or Japanese under Print Language When you change the print language the print preview in the setting and display area will change accordingly Japanese f English Selecting a Output Form 3 Select Paper PDF or BMP under Output Form rom f Paper POF C BMP ic Output F 10 4 IM 761922 07E 10 3 Setting Print Details Detail Setting Procedure Selecting the Elements Whose Data You Want to Print 1 In the Print Object box select the elements whose data you want to print Detail Setting Print Object Element Element Elements Element Print Setup Setting Up the Printer Chi 1 Choose Print Setup The Print Setup dialog box opens fa Detail Setting r Print Object Element x x Element Elements Element4 Print Setup 2 Enter appropriate settings for Printer Size Source and Orientation 3 Click OK az Print Setup m Printer Name ERENT Shatus Ready Type Canon PleUS 360i Where USBOOS Comment Paper r rientation Size Portrait
103. oftware Check that the GP IB communication driver is installed correctly in the PC e For Ethernet check that the IP address user name and password specified on the WT match those specified on the software Check that the voltage or current range is appropriate Check the frequency and voltage range An unexpected error occurred Contact your nearest YOKOGAWA dealer Select OK to discard the current data Otherwise select Cancel Check the destination medium e Check that the storage medium is present e Check that there is enough free space on the storage medium e Check that the storage medium is formatted e Check that the storage medium is not write protected The value you tried to specify is out of range Set the value within the allowed range IM 761922 07E Chapter 14 Specifications Specifications Item Specifications Software The voltage fluctuation and flicker measurement software measures the voltage fluctuation and flicker of electrical or electronic equipment according to the IEC Standard and indicates saves the results of judgments made according to the standard The executable file name is IEC61000 exe Applicable instruments WT3000 models 760301 760302 760303 and 760304 Applicable standards Voltage fluctuation and flicker suppression standards e IEC 61000 3 3 Edition 2 0 2008 e EN 61000 3 3 2008 Flicker meter function and design specifications e IEC 61000 4 15 Edition 1 1 2003 IEC 6100 4 15
104. oftware with the license fee separately agreed upon by both parties 2 2The Licensee is unless otherwise agreed in writing by Yokogawa not entitled to copy change sell distribute transfer or sublicense the Licensed Software 2 3The Licensed Software shall not be copied in whole or in part except for keeping one 1 copy for back up purposes The Licensee shall secure or supervise the copy of the Licensed Software by the Licensee itself with great strict and due care 2 4In no event shall the Licensee dump reverse assemble reverse compile or reverse engineer the Licensed Software so that the Licensee may translate the Licensed Software into other programs or change it into a man readable form from the source code of the Licensed Software Unless otherwise separately agreed by Yokogawa Yokogawa shall not provide the Licensee the source code for the Licensed Software 2 5 The Licensed Software and its related documentation shall be the proprietary property or trade secret of Yokogawa or a third party which grants Yokogawa the rights In no event shall the Licensee be transferred leased sublicensed or assigned any rights relating to the Licensed Software 2 6Yokogawa may use or add copy protection in or onto the Licensed Software In no event shall the Licensee remove or attempt to remove such copy protection 2 7The Licensed Software may include a software program licensed for re use by a third party hereinafter called Third Party Software
105. on between the PC and a WT 6 1 Establishing a New Connection Between the PC anda WT Procedure ot Connection Condition page 6 2 Select the connection condition G New Connection the connection settings C Same Condition as Loaded File Same Condition as Last Execution Connection Device page 6 2 Select the communication interface and configure the connection settings Connection Device GPIB Ethermet GPIB 1 IP Address User Name anonymous Password Connection page 6 3 wl Onnection Switch between online and offline mode Start Online Connection IM 761922 07E 6 1 LM pue 9d 94 U99Mj 9qg UO I DEUUOD e YSI qe sy 0 a6eg UOI D9UUOD y Buisph 2 6 1 Establishing a New Connection Between the PC and a WT Connection Condition 2 Select New Connection New Connection C Same Condition as Loaded File C Same Condition as Last Execution Note e You can only select Same Condition as Loaded File if you load setting information or measured data using the procedure described in section 5 1 e You cannot select Same Condition as Last Execution when you first start up the software Connection Device 3 Select GPIB or Ethernet e If you select GP IB proceed to step 4 e If you select Ethernet proceed to step 5 Connection Device GPIB Ethernet GPIB 1 F IF Address User Mame anonymous Password Selecting a Communication Address GP IB 4 Selec
106. p 2 6 3 Using the Same Connection Settings as Before Procedure 1 Select the 8 icon in the menu area The Connection submenu appears For general information about the Connection submenu see section 6 1 2 Select Same Condition as Last Execution under Connection Condition C New Connection Same Condition as Loaded File Same Condition as Last Execution Note You cannot select Same Condition as Last Execution when you first start up the software Making the Connection 3 Click Start Online Connection The software will establish a connection between the PC and the WT The configuration and measurement operations listed onwards can be performed once the software has automatically determined that communication is possible Start Online Connection Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur Explanation Follow this procedure to set the connection settings to the same as when you last closed this software 6 6 IM 761922 07E 6 4 Ending a Connection by Switching to Offl
107. played windows can be seen e The active graph or list window becomes the front window after the cascade operation e The cascade order varies depending on the type of displayed window 12 s 1n ze 4 J9UIO IM 761922 07E 12 1 12 2 Tiling Windows Procedure Click The windows are tiled so that they do not overlap with each other An Example of Tiled Windows within the Analysis Window 012 Orn00s 0m30 Count Interval Numeric View diti rrs 1 U 34 Pass 1 67 Pass 0 00 Pass 0 13 Pass Element 2 0 43 Pass 1 75 Fass 0 00 Fass 0 12 Pass Voltage Range 3 0 42 Fass 1 75 Pass 0 00 Pass 0 12 Pass Setting 4 0 31 Pass 1 81 Pass 0 00 Fass 0 12 Pass Un AN 21 Pass 1 A1 Passi 00N Pass 14 Pass r Trend Graph View Tracel de 1 00000 Trace dmax 1 00000 M1 Traces dit pomm iiil 1 1 Tracel Trace Traces 1 10 100 1000 10000 PU Trace4 Level Probability Traces 1 1 1 1 1 1 1 1 Explanation e All the displayed windows are tiled so that the windows do not overlap each other e The active graph or list becomes the active window after carrying out the tile operation e The arrangement order varies depending on the type of displayed windows 12 2 IM 761922 07E 12 3 Using the Help Function Procedure Click the help button If Adobe Reader is installed on the PC it will start up and open the PDF User s Manual for this software 1EC61000 3 3 alaz Offline i
108. r 2 Enter the report title and the report comments in their respective boxes Experimental model Pattern 4 10 2 IEC6ROO33 BI20 ECS Bi o 1 2 3 5 6 7 amp 9 x 1 2 Switches pages elements Zooms the print preview in or out Print preview LELE ES appliances Te Apr 2i eS D iTe Ap ri Ran 2008 Epetnenta modd Palen A Or Bilt YO KOG AWA WTS shrykphere wre 1 83V SOH 4aseeH MH 0 1 def dma dims 02i 0 48 000 p99990999090090 Sckha ows SOND S o 2 IM 761922 07E Explanation IM 761922 07E 10 1 Setting a Report s Title and Comments You can create reports using the data measured with the software Print Preview Display Range If the print preview is being zoomed in on the displayed area is indicated with a red frame Element Moving the Print Preview Display Range Drag the red frame which indicates the display range to move the display range Setting the Title and Comment of Reports As necessary you can set the title and comment of a report e Number of Characters That Can Be Entered See the table below Item Number of Characters That Can Be Entered Title Up to 40 characters can be entered Comment Up to 1000 characters can be entered Up to 90 characters can be displayed on one line Up to 6 lines can be displayed 10 3 sJioday UL 0 abe JULIg 34 Buisp 10 2 Setting the Print Mode Print Language and Output Form Pr
109. rement conditions such as the range to be measured and the line filter WT Judgment Conditions Use to set the IEC 61000 3 3 voltage fluctuation and flicker measurement standards to be used for judgment Edition Settings for IEC 61000 4 15 IEC 61000 4 15 specifies requirements for measurement instruments You can set the IEC edition from the following This setting affects the flicker measurement parameters of the WT Flicker Measurement Parameters of the WT3000 Edition No of 50Hz 60Hz enna 230V 120V 120V 230V Edition 1 1 Yes No Yes No Edition 2 0 Yes Yes Yes Yes For more details see chapter 14 Measure P Measurement Modes There are two voltage and flicker measurement modes e Normal Voltage Fluctuation and Flicker Measurement In this mode the software calculates all voltage and flicker values dc dmax d t Pst and Pit It makes an overall judgment by comparing the calculated values with the set limits e Measurement of dmax Caused By Manual Switching The software measures the maximum relative voltage change dmax when the EUT equipment under test is turned ON and OFF manually After the EUT has been turned ON and OFF 24 times the software makes a judgment by comparing the average dmax with the set limit Measurement Items e Rated voltage Un e Voltage frequency Freq e Relative steady state voltage change dc e Maximum relative voltage change dmax e Period during which relative voltage change exceeds the threshold l
110. rnrrrrerrrrrrrn 8 6 8 18 9 10 9 13 element selection OF eee eceeceecceeceeeeeeeeeeeeeeeeeeeeeeaeeeeeneeas 9 5 element jUdQMENH ccccseeeeceseeseeseeseeeess 8 20 9 2 9 3 9 4 error MOSSAQSS as ccdstenccuanace tatdaddntaniennrcnitetiadandamiestaiemnatenaeian 13 2 Ethernet control cries ieeracuelaesle cece ncouscculslainslan seoncesousduusitenss 2 2 2 5 F Page file information 0 0 cece eee cecc cece eee eeeeeeeeeeeeueeeeeeeaeeneeeeenes 5 2 11 2 TUG CIs seserian A O A EAE AE 1 13 flicker measurement flowchart 0 ccccccccece cess esse eesneee eens 8 9 flicker Measurement StatuUS ee eee cece eee eeeeeeeeeees 8 8 8 21 flicker meter function and design specifications 0 1 8 frequency filter COPYING ccccccsesesseeeeeseeeseeeeeeseaeeeseeeess 7 5 FUNGUON eee eera e e EE nies cn EEE aes 8 6 9 9 functions explanation Of ccccceseececesececeeeeteeeeeeeeeeeeeeees 1 1 G Page General MOde ccccccceccecceccecceeceseseceecceceecneneueeeenass 7 8 7 9 GP IB control cc sersctvirecnivdcunceeanmae ini caaceivardnedinistiaancetas 2 1 2 3 PAT aeea EE EE A EE E 9 12 aa o E E E T E EE E E EE 9 8 H Page FNS ETE E E E A TE 12 3 IM 761922 07E l Page 1E E A EEA A E AN TA A ETE T T 3 4 IEC 6 T000 aS edessa annA E EnaA ESA 1 8 IEG 6 T000 TS ciosan EAE NA AEN 1 8 DS scars EE A P E E EA E E E EAE E TATE 1 15 information eA ec cere arose eres enrere ENEE 3 3 information DA
111. rruptions in an emergency e The limits are not applicable on some measurement items depending on the EUT type IM 761922 07E 1 9 1 3 Applicable Standards Wiring for Voltage Fluctuation and Flicker Measurement Ee ee ee WT3000 EUT Equipment under test S Power supply for measurement Consists of supply voltage generators G and reference impedance RA 0 24 O jXA 0 15 Q 50 Hz RN 0 16 Q jXN 0 10 Q 50 Hz The impedance includes the internal impedance of the generator G G Voltage source L2 and L3 are not connected if the wiring system is single phase two wire 1 10 IM 761922 07E 1 4 Flow of Operation To display and judge the voltage fluctuation and flicker measurement data using this software the WT and PC must be connected the software must be installed WT measurement conditions must be set and judgment conditions of the applicable standard must be set Follow the steps below There are two methods for connecting the PC and the WT GP IB and Ethernet option Preparation Flow Chart Connect the WT and PC section 2 1 Install the IEC 61000 software section 2 4 Start the IEC launcher section 3 1 Other program standard IEC 61000 3 2 Harmonic Measurement Select a standard See IM 761922 06E section 3 1 IEC 61000 3 11 Voltage Fluctuation and Flicker Measurement ee ON See IM 761922 04E Start the IEC 61000 3 3 voltage IEC 61000 3 12 Harmonic Measurement fluctuation and flicker
112. s are used to indicate buttons or icons Greater than and less than signs are used to indicate buttons i e lt Stop Test gt S u WINSLE N IYEN 0 BH6eg siNsea y Huisp 2 8 2 Executing the Measurement of dmax Caused by Manual Switching Measurement of dmax caused by manual switching is executed Measures the maximum relative voltage change dmax when the EUT switch is manually turned ON and OFF determines the average over 24 measurements and compares and judges against the limit Procedure 1 Select the P icon in the menu area The Measure submenu appears For general information about the Measure submenu see section 8 1 Selecting a Test Mode 2 Select Manual fo Selection of mode W General W Manual Setting the Time Marker 3 Select the Time setting check box under Start Test Manual 3 appears above the Interval bar in the upper portion of the setting and display area 4 Set Time setting to 1 to 60 seconds IS Start Test Manual Time setting 50 eC Initialization Drd m s1m s Count Interval 8 10 IM 761922 07E 8 2 Executing the Measurement of dmax Caused by Manual Switching Starting a Compliancy Test IM 761922 07E Check that the software is in On Line mode and that the flicker measurement status is Reset when the status is Reset the measured values are reset and initialization can be performed If the status is not Reset follow the procedure described on page 8 1
113. sacecerscedasccnnsiennenesdnescaneaeabnennast 7 5 setting and display ACA ecccisccicciaccccescecadscedadcenadectiennsacetncseneds 3 3 setting information lOAGING ccccccceeeeeeceeeeeeeeeeeseeseeeees 5 1 Short term flicker value 00 eee ceeeeeceeceeeeeeeeeceeeeeeeeenes 1 14 7 11 6 2 gate E A ee a ne E AE N ee mono ee ee 9 11 software ClOSMUIG ciccclcraossncvchesehena Renasapianeatcctieeaieod ondasdnneenenadesant 4 6 software Starting cobs acestecnee eceanseacteacenyeatasieens cvnenoeeaientasuze 3 1 software license terms and conditions Of c ccseeeeeeeee eee V Software WINDOW srscccceciestsectsteecdstassanedesstadecansnoretenedsiedstadacsenas 3 3 SP COMICARON S seatrcstacactensosces innig ini eera Erei 14 1 Standard selection 2 0 ce ecceececceececeeceeceeeeseeceeeeseueeeeeeeeeeeeess 3 1 standard test schedule MeNUS c cccccsseeeceeeeceeseeseeens 4 2 Starting Stopping measurement ceececeeeeesseeeeeeeeeaeeeeeees 1 4 starting the software saa ctsctaedecatsescusnasecsbedaaataadsacsateateadsantGaatans 3 1 steady state CONAMION ss ciiivinvicvescsceinatsiunesvecescranamsevernecscn 1 13 steady state TANG ES wiciissiniesiesincomnisdeaeensidaetinvaniennarsauedorantanwenaad 7 9 SIV AT Iedereen renra AEREE EEE EEEE EEDEN 3 3 system requirements ivscncitdicacdnmncinnitiacirnainxacmtantcitiihenaaleetekin 1 7 Index 2 T Page terminology related to fliCker c ccsscceceeesseeeeesens
114. se nw n zuo 0 Hed Buys 9y BuisnN 7 1 Setting General Test Conditions Wiring Pattern 2 Select the wiring pattern of the circuit you will measure f For TPA 230 Device C For aP 400 Device Note When you switch wiring patterns the following settings which are displayed in the setting and display area will change to default values that are appropriate to the wiring pattern that you select For details see sections 7 2 and 7 3 e The WT settings the settings on the WT Measurement Instrument tab e The testing judgment conditions the settings under the Standard tab Classification of dmax General 3 When making normal voltage fluctuation and flicker measurements General mode select the dmax classification here f 4 or less C EZ or less CFF or less Note When you change this setting the dmax setting that is displayed under Judge General on the WT Measurement Instrument tab in the setting and display area will also change For details see section 7 3 Classification of dmax Manual 4 When measuring dmax caused by manual switching Manual dmax mode select the dmax classification here f EZ or less C TE or less Note sss When you change this setting the dmax setting that is displayed under Judge Manual on the WT Measurement Instrument tab in the setting and display area will also change For details see section 7 3 7 2 IM 761922 07E Explanation
115. see with Revision upgrades and Version upgrades separately specified by Yokogawa hereinafter called Updates 4 4Notwithstanding the preceding Paragraph 4 3 in no event shall Yokogawa provide Updates where the Licensee or any third party conducted renovation or improvement of the Licensed Software 4 5THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES OF QUALITY AND PERFORMANCE WRITTEN ORAL OR IMPLIED AND ALL OTHER WARRANTIES INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED BY YOKOGAWA AND ALL THIRD PARTIES LICENSING THIRD PARTY SOFTWARE TO YOKOGAWA 4 6Correction of nonconformity in the manner and for the period of time provided above shall be the Licensee s sole and exclusive remedy for any failure of Yokogawa to comply with its obligations and shall constitute fulfillment of all liabilities of Yokogawa and any third party licensing the Third Party Software to Yokogawa including any liability for direct indirect special incidental or consequential damages whether in warranty contract tort including negligence but excluding willful conduct or gross negligence by Yokogawa or otherwise with respect to or arising out of the use of the Licensed Software Article 5 Infringement 5 1If and when any third party should demand injunction initiate a law suit or demand compensation for damages against the Licensee under patent right including utility mod
116. t the GP IB address of the WT that you intend to connect to Connection Device GPIB Ethernet GPIE 1 IF Address User Mame anonymo Password Proceed to step 6 Note GP IB address number 0 is reserved for the PC and cannot be selected 6 2 IM 761922 07E 6 1 Establishing a New Connection Between the PC and a WT Setting the IP Address User Name and Password Ethernet 5 Set the IP address user name and password of the WT that you intend to connect to Connection Device C GPIB Ethernet GPIE IP Address 0 User Mame anonymous Password Making the Connection 6 Click Start Online Connection The software will establish a connection between the PC and the WT The configuration and measurement operations listed onwards can be performed once the software has automatically determined that communication is possible Start Online Connection Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur C v co r gt D O O gt D O O U D c D er O m N r D o oO gt D
117. t value Setting Freq SOHz Elementi 6 00 Uh 229 18 Element2 6 00 Freq 49 95 Elementa 6 00 E Mo dmax dmax dmax dmax Element4 6 00 Resulte Element Average Element2 Average Se eee Elements Average Se ee ee Element4 Average meee eee Vee eee Judge gt Element Manual Element Manual Mm oc 4 om om ke wo ha A C v 5 er D D D O gr o Q D er O D D D D O 3 D er o IM 761922 07E 8 15 8 2 Executing the Measurement of dmax Caused by Manual Switching Completing the Measurement and Displaying the Judgment 1 Check that the measurement of all observation periods 24 is complete and that the dmax data of each observation period is displayed 2 Click Start Judgment under Start Test Manual or click the ox button The dmax data of all observation periods is confirmed and the measurement of dmax caused by manual switching is complete The flicker measurement status changes to Complete and the result and judgment of the average of the measured dmax are displayed Wa Start Test MH anual W Time setting 50 ZEC mee Ele as Elementi Element Elements Element4 gt Voltage 300 00 Limit value Setting Freq 5OHz Element 6 00 999 56 Elements 6 00 50 01 Element3 eu drnax dma lamas drmaxi Eene Ww i 1 84 Result 2 1 72 Element Average 1 74 4 1 65 Element2 4verage 4 1 78 Element3 4verage Averag
118. tandards ccccccccccsscceceeceesececeeeeeceeeeeseeecessuecessaecessueeesseeeeeseesesseeeeesaneeeeas 1 8 1 4 wey Of e121 c 11 6 eee meeeee nceen to aea ane Meet E EEEE ke Neneh E EET EENE a Meee eters 1 11 1 5 Terminology Related to Flicker wiiicssninsinaininrnstirniian doienenisaniseneransnaenoaiannctidackanatibawieimbaanaenanss 1 13 Preparation before Use 2 1 Connecting the WT and the PC cccccccssseeccceeeeececeeeceecceuseeecsesseeeseaaeeeessaeeesssageeeseas 2 1 22 Seng the SI COn Oleee eieaa ea daka 2 3 2 3 Setting the Ethernet Control ccccccccccsseseeccesseecceeeececceeececsceaeeesssaeeessenseeessesseeesaaaes 2 5 2 4 installing the SOMWA E access ee tra testcase need es eect nage evned passe tet a Er e Ea Si 2 7 Starting and Using the Software 3 1 Starung the SONWA E essens ene eee em oe ee er ee nee er ee eee ere Err ee ee eee 3 1 32 Basit ST A ONS ace vase acta pe ne EEEN A r Aee EAEE RAS EAEEREN 3 3 Using the Start and Exit Pages 4 1 Selecting a Test Schedule MenU iis ic2cicctcsencendscthscctevencbsasacmrcdevavecideaicieassaech Gaaceeeesnases 4 1 4 2 GIOSimg Me SONWANE serrr E E 4 6 Using the Open Page to Load Setting Information and Measured Data 5 1 Loading Setting Information and Measured Data cccccccseccceeeeeeeeeeeeseseeeeeeeeseeeeeeees 5 1 Using the Connection Page to Establish a Connection between the PC anda WT 6 1 Establishing a New Connection Between the PC and
119. tely and irrevocably and to the fullest extent permissible under applicable law any rights against the laws of Japan which it may have pursuant to the Licensee s local law Article 13 Severability In the event that any provision hereof is declared or found to be illegal by any court or tribunal of competent jurisdiction such provision shall be null and void with respect to the jurisdiction of that court or tribunal and all the remaining provisions hereof shall remain in full force and effect IM 761922 07E Contents Notes about Using This Software ccccccccseseecceeseeeceeenseeecseeeesceeeeecsecsececseaseesseeeeeessaneessnsages ii How to Use This Manual annnnnennnnnnnnnnnnnnsnnnnnsrnnnrsrrnnrerrrnrsnrrnrrnrssrrrrerrrnrrnrrnrrrrrerrnreerrnrrerrerrnrreene lil Software Versions That This Manual Applies TO ccccccccccsecceceececeeececeencecseeessaecesseeessneeessaeees iV Terms and Conditions of the Software LICENSE cccccccccseececeeececeeececeeeceseeeeessuesesseeeesseeeesseeeeees V Chapter 1 Product Overrview Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 Chapter 8 IM 761922 07E 1 1 Explanation of Functions ccccccccceecceeeeeeeeeeeeeaeeeeeseeeeeseeeeeseeeeeseeseeseeeeeseeeeeseeeeseeeensaes 1 1 1 2 PC System Requirements sisiccsccecescoeyesiccecustuecs ocean duicctucssecdsevesvasles Sus desdsaxdcncuedsvesdecedeexdaazbadhet 1 7 1 3 Applicable S
120. tents of this manual are subject to change without prior notice as a result of continuing improvements to the instrument s performance and functions The figures given in this manual may differ from those that actually appear on your screen e Every effort has been made in the preparation of this manual to ensure the accuracy of its contents However should you have any questions or find any errors please contact your nearest YOKOGAWA dealer e Copying or reproducing all or any part of the contents of this manual without YOKOGAWA s permission is strictly prohibited e The TCP IP software of this product and the document concerning the TCP IP software have been developed created by YOKOGAWA based on the BSD Networking Software Release 1 that has been licensed from University of California e Microsoft Windows Windows XP Windows Vista Windows 7 and Excel are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries e Adobe and Acrobat are trademarks of Adobe Systems Incorporated e Other company and product names are registered trademarks or trademarks of their respective holders e For purposes of this manual the and TM symbols do not accompany their respective registered trademark names or trademark names 1st Edition June 2009 2nd Edition October 2010 3rd Edition April 2012 Ath Edition December 2013 All Rights Reserved Copyright 2009 Yokogawa Electric Corporat
121. the limit in the range of 1 00 to 99 99 However after you set a value if you perform step 5 on page 7 2 the limit will be changed to the value you set there WT Measurement Instrument Standard ramm Measure Mode Judge General Wining Pattern _ f General Mode Iw de 330 4 For 3P4 400 Device Un wd 330 500 ms fe Auto C se eni y w Pst 1 00 wv Plt H Value 4 or less g BEE L Frequency 6 or less f 50Hz Judge Manual tf BOHz 7 or less M dmax 6 00 x 1 Observation Period Count j 10 Min 0 Sec 12 com 7 10 IM 761922 07E IM 761922 07E 7 3 Setting the WT Judgment Conditions Judgment Conditions for Period during Which Relative Voltage Change Exceeds the Threshold Level d t Turning ON OFF the Judgment of Period during Which Relative Voltage Change Exceeds the Threshold Level d t You can select whether to include the period during which the relative voltage change exceeds the threshold level d t in the flicker measurement judgment Threshold Level You can set the threshold level in the range of 1 00 to 99 99 Limit on the Period during Which Relative Voltage Change Exceeds the Threshold Level d t You can set the limit in the range of 1 to 99999 ms Judgment Conditions for Short Term Flicker Value Pst Turning ON OFF the Judgment of Short Term Flicker Value Pst You can select whether to include short term flicker value Pst in the
122. tion period is complete the measured result of the next number turns light blue 4 Repeat steps 1 and 3 to measure dmax 24 times 24 24 On00e1 mOOs Count Interval Numeric View Manual Elementi Element Elements Element Voltage 300 00 Limit value Setting Freg 50Hz Element Un 999 56 Element Freq 50 01 Elements Mo dmax dmax dmax dmax 54 Result T2 Element Average 55 Elemnente 4verage its Element3 4verage og Element4 average T2 FT Judge gt Element Manual Element Manual Elementa M anual Element Manual All Manual Element4 1 Z 3 4 5 6 T E DS ee ee A k a ee M Di i oO bJ bJ hJ hd hd A w M KS oO AO o Aa om a C z 5 er D D D oO u o Q D er O D a D D D on 3 D er o IM 761922 07E 8 13 8 2 Executing the Measurement of dmax Caused by Manual Switching Remeasuring by Shifting the Observation Period If a measurement of a given observation period is not performed correctly you can change the observation period to be measured by carrying out to the procedure below and redo the measurement 1 Click lon the toolbar The Move dialog box opens 2 Select the number of the observation period you want to re measure Note You can only shift to and remeasure observation periods that have already been measured Test period movement Ed Move to pernod 2 Cance
123. to defend indemnify or hold Yokogawa totally harmless from or against any liabilities losses damages and expenses including fees for recalling the Products and reasonable attorney s fees and court costs or claims arising out of and related to the above said claims and damages Article 4 Warranty 4 1The Licensee shall agree that the Licensed Software shall be provided to the Licensee on an as is basis when delivered If defect s such as damage to the medium of the Licensed Software attributable to Yokogawa is found Yokogawa agrees to replace free of charge any Licensed Software on condition that the defective Licensed Software shall be returned to Yokogawa s specified authorized service facility within seven 7 days after opening the Package at the Licensee s expense As the Licensed Software is provided to the Licensee on an as is basis when delivered in no event shall Yokogawa warrant that any information on or in the Licensed Software including without limitation data on computer programs and program listings be completely accurate correct reliable or the most updated 4 2Notwithstanding the preceding Paragraph 4 1 when third party software is included in the Licensed Software the warranty period and terms and conditions that apply shall be those established by the provider of the third party software 4 3When Yokogawa decides in its own judgement that it is necessary Yokogawa may from time to time provide the Licen
124. ts delays and loss of business information or claims of customers of Licensee or other third parties for such or other damages Even if Yokogawa is liable or responsible for the damages attributable to Yokogawa and to the extent of this Article 6 Yokogawa s liability for the Licensee s damage shall not exceed the price amount of the Licensed Software or service fee which Yokogawa has received Please note that Yokogawa shall be released or discharged from part or all of the liability under this Agreement if the Licensee modifies remodels combines with other software or products or causes any deviation from the basic specifications or functional specifications without Yokogawa s prior written consent 6 2All causes of action against Yokogawa arising out of or relating to this Agreement or the performance or breach hereof shall expire unless Yokogawa is notified of the claim within one 1 year of its occurrence 6 3ln no event regardless of cause shall Yokogawa assume responsibility for or be liable for penalties or penalty clauses in any contracts between the Licensee and its customers Article 7 Limit of Export Unless otherwise agreed by Yokogawa the Licensee shall not directly or indirectly export or transfer the Licensed Software to any countries other than those where Yokogawa permits export in advance Article 8 Term This Agreement shall become effective on the date when the Licensee receives the Licensed Software and continues in
125. uisteisowsterswrnimousdiiacied earsnumess 7 9 measurement ITEMS ccccccseececeseeceeeeeceseeceeeessuseessaeeesaaes 1 3 measurement MOC iss tvcciseccnnsececesscesiennccsinannds laste dactedissabeceecsand 7 9 measurement of dmax caused by manual switching 1 4 7 9 measurement of dmax caused by manual switching execution COs sce E signees eae 8 10 measurement of dmax caused by manual switching flow chart Oe cheats E ee euaraseeenn deeee ceeeeas 8 21 measurement target freqUeNncCy cccccsssseeeeeseeeeeeeeeeeeenees 7 9 Measure mode selection cece eee eeceececeeceeceeeeeeeeeeeenenaeees 7 8 Measure OOJS CU inisienraimniiptantenancublatatinntientatantid lamlendshuntwmenssiptents 7 5 PN TI at std le ns tet tp aewad peed atte E emcee nt eenteanteeeet 3 3 N Page NEW COMECON escien aa NEA EENES 6 1 normal voltage fluctuation and flicker measurement 1 4 7 9 normal voltage fluctuation and flicker measurement execution o EEEN T EE EE E E E TEE 8 1 numerical judgments displaying ceeeceeeeeeeeeeeeeeeeeeees 9 1 numeric data and judgment ViICW ceccceeeeeeeeeeeeeeeeeeees 1 4 Index 1 ai z Index O Page omine SWHCIING O ssi sin2ec0c cisssetucseatatdataessaintecsicccssedeineasetacetscs 6 7 offline MOdE ascacccercaenistanscicintamtrnsamnnnsiieandeanquinddanaminaaniiiauinddniandenand 1 6 one observation period wvcccccicosccseccedscnsasccnoicecstsdesssennndeetecssenes 7 9 ONNE ereer
126. ument Standard Measure Object if Element i Element iw Elements Element Element Elementz Element Element4 Filter Line Filter Filter Copy Exec Frequency Filter Voltage Range Range Copy Exec Current Range Sensor Aatiofmi A 10 0000 7 Scaling Scaling OFF VT Ratio 1 0000 ET Ratio 1 0000 Scaling Factor 1 0000 Scaling Copy Exec SUOI IPUOD u wppnr pue zu w inse nw n zuo 0 Hed Buys 9y Huisp IM 761922 07E T 7 7 3 Setting the WT Judgment Conditions Procedure 7 8 1 Select the Standard tab in the setting and display area The judgment condition configuration dialog box appears 2 Click the basic settings button A or the advanced settings button izi 3 Configure the various settings Note When you select the basic settings button the following settings are unavailable To adjust these settings click the advanced settings button Measure Mode Un Frequency 1 Observation Period Count dmin dc d t Pst PIt of the Judge General When measured data has been loaded the normal voltage fluctuation and flicker measurement judgment condition d t located under Judge General is unavailable Standard edition number Measure Mode General Mode Normal voltage fluctuation and flicker measurement Manual dmax Mode Manual switching dmax measurement Turn measurement of dmax caused by manual switching Manual dmax Mo

Voltage Fluctuation Flicker Measurement User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents