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Harmonic Measurement Software User`s Manual - Electro

1. 7 3 Setting the WT Judgment Conditions Procedure 1 Select the Standard tab in the setting and display area The judgment condition configuration dialog box appears 2 Configure the various settings Note The items that you can set are the same whether you press the basic settings button Ae or the advanced settings button iz A 1 WT Measuring Instrument Standard Option Regulation i Evaluate Glass r Glass 4 6 0 Power Limit 75w Class Power Range for Glass C i Fandamental current and power factor iz c 7 Current at the fundamental frequency el Circurt power factor an Clase GD To an electric power value ic C 10000 w Measurement Time 0 ed hour 2 iad min 30 ied ZEC suoi ipuos u wppnr pue zu w inse nw a1NHIjUOD 0 Hed Buys y BuisnN IM 761922 06E 7 11 7 3 Setting the WT Judgment Conditions Explanation 7 12 For explanations of these terms see section 1 3 and 1 5 Standard Regulation The software can make measurements and evaluations according to the IEC or JIS standard see section 1 3 Class Evaluate Class Select the class from A B C and D according to the classifications specified in the standard The setup information varies depending on the class selected here Class A B and D Selecting the Lower Power Limit for Applying the Limits Select 50W 75W None or Infinity When the active power of th
2. Use to close the software 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 harmonic data from the WT as the data is being measured 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 harmonic measurement data into the software You can change the settings and reanalyze the loaded data and you can display a variety of lists and graphs IM 761922 06E 1 7 M IAIBAC JONPOI 1 2 PC Operating System PC System Requirements CPU Pentium IV 1 5 GHz or equivalent or faster Memory 512 MB or more Hard Disk Free space of at least 2 GB Windows 2000 Professional Windows XP Home Edition or Windows XP Professional Communication Card GP IB PCI GPIB PCI GPIB PCMCIA GPIB PCMCIA GPIB PCle GPIB by National Instruments with NI 488 2 driver version 1 60 or later however version 2 3 is not supported Ethernet A 100BASE TX Ethernet port Display Printer and Mouse WT3000 Must be compatible with the operating systems listed above The WT3000 must be equipped with the following e Advanced calculation feature G6 option e GP IB interface standard or Ethernet interface C7 option How Different WT3000 Firmware Versions Handle IEC 61000 4 7 In WT3000
3. No Meets the limits specified in the standard Edition 2 2 U O 2 O a lt lt D Z Yes N The EUT is of class A 2 Yes Class A Yes Meets the POHC relaxation condition No gt 90 The average value is less than or equal to 90 of the limits Yes lt 90 No gt 200 The maximum value is less than or equal to 200 of the limits Yes lt 200 Period during which 150 is exceeded Excursion period limit Yes 1 The 200 short term relaxation and POHC relaxation cannot be applied together to a single test 2 Period during which instantaneous values exceed 150 of the applicable limit 3 10 of the test observation period or 10 minutes within the test observation period whichever is smaller Window Function of the WT3000 Measurement Period The width of the window function measurement period for the measurements is defined by IEC61000 4 7 For details see page 1 3 or chapter 14 IM 761922 06E 1 13 1 4 Flow of Operation To display and judge harmonic 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 Test Fl
4. PF 0 9258 a Vf THD 148 c Vv THDS 148 Y THOG 148 U THO 3189 rr A THDS 3999 D A THEG 3990 P TH 0 04 THG 0 2020 A gt FOHG 0 0140 D POHG Limit 02514 A lt Sigma W 5207 W e Sigma FF 0 5258 2 Se Po s D Sen Fuma l o 3 Set PF D 5 n For details on the numerical lists see section 8 2 IM 761922 06E 8 9 8 4 Setting the Display of the Bar Preview Procedure 8 10 An Example of the Bar Preview The harmonic harmonic group harmonic subgroup and limit displays area See section 8 2 See section 8 3 See section 8 2 Element 1 Standard IEG Glass A Range 3007 2 54 Frequency 60 000 Hz Voltage me 103 22 Vf Current ms 05449 4 Power P BA O74 W Power 5 Fede VA PF 0 9258 ae 8 THD 148 BLI THDS 1 48 MI v THOG 1 48 is T a r amp THD 39 59 y CLOCH OCA 1 THY IT 1 Jy THDS 3959 TELE THDG 3990 oe 0 04 cane THG 0 2020 l POHG 0 0140 4 POHG Limit 0 2514 A Sigma W 5207 W passa 1 fj Sigma PF 0 9258 Bist O set Fund I 1 000004 set PF i 2 a a Popo ee eer CEE E The interharmonic group and interharmonic center subgroup display area Appears when the interharmonic group display button is pressed or when the interharmonic center subgroup button f is pressed For details on the bar grahp see section 8 2 IM 761922 06E Explanation IM 761922 06E 8 4 Setting t
5. a U D ct 5 5 gt O 3 i O Q 5 a D Q oO a g r fe 5 2 Checking the Repeatability of the Measured Data Explanation 5 8 The mean value in the harmonics measurement data saved to files can be compared and the difference in the measured data can be displayed on a bar graph and list for each order This function can be used to evaluate whether the difference between data measured under the same measurement conditions when harmonics are measured using the same product or same product model is within 5 of the limits confirmation of repeatability Repeatability of Measurement Data Window The following figure shows an example of comparison Red when the 5 line is exceeded Max Error 5 line pine Average 5 line Max Error yellow O 0037 O 0F 26 0 52 LS Standard IEC 0 0026 0 0682 153 153 Class 0 0015 0 0841 O46 O44 Signa 52 03 w 0 0006 0 0511 017 O46 Sigma w 0 53 0 0031 0 0608 128 127 Set P 0 0021 0 0577 O67 06G SetFund sss 0 0005 0 0460 O12 O42 Set PF Maximum Mnmax Maximum value among the average values of each order Minimum Mnmin Minimum value among the average values of each order Average Mnmean Average of the average values of each order of the selected file Max Error Ratio of the difference between Mnmax and Mnmean of each order Mnmax Mnmean x 100 Mnmean Max Error Ratio of the di
6. lt _____ _ _ Bar graph of the interharmonic group dark gray 8 11 S u WINSLE N IYEN 0 BHeg INsSLe w y Huish eo 8 5 Setting the Display of the Wave Preview Procedure An Example of the Waveforms Preview See section 8 2 CE y axis 0 S Element 1 Range 150W 2 54 Showing Hiding Specific Waveforms You can show or hide an element s voltage or current waveform by clicking on the Voltage and Current buttons for each element in the show hide box Show hide box an example of the three phase input Element 1 Element 2 Element 3 Range SOO a04 Range SOO S04 Range SOO 04 8 12 IM 761922 06E Explanation IM 761922 06E 8 5 Setting the Display of the Wave Preview Using the Cursor to Display Current and Phase Angle Values When you click an area of the waveform a cursor will appear there The current and phase angle values at the cursor position will be displayed Cursor Current value Voltage value Changing the Y Axis Scale the Size of the Voltage and Current Waveforms e Linear scaling is used Logarithmic scaling is not supported e The measurement range specified for the WT is used as the maximum value 1 0 on the Y axis see section 7 2 for details on setting the range Display Colors The following colors are assigned to the waveforms of each input element in order starting with the lowest numbered element If you are previewing the waveforms of el
7. 10 2 IM 761922 06E 10 2 Setting the Print Mode and Print Language Procedure 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 t4 Print Mode 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 T3 Print La nguage C Japanese English IM 761922 06E 10 3 sJioday JUL 0 abe JULIg 34 Buisp 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 fJ Detail Setting Print Object M Element Output to BMF File Print Setup Selecting Whether or Not to Use the Margin Degree in Judgment 1 To print judgments that use the margin degree select The margin degree is used check box under Margin Degree in the Option tab described in section 7 4 Selecting Whether or Not to Print Waveforms 1 To print waveforms select the Add a waveform graph check box under Report in the Option tab described in section 7 4 Setting Up the Printer 1 Choose Print Setup The Print Setup dialog box opens Detail Setting Print Object iW Element
8. Setup will add program icons to the Program Folder listed below ou may type a new folder name or select one from the existing folders list Click Mest to continue Program Folders Administrative Tools Games Mational Instruments Startup Cancel 9 Ifthe installation completes successfully a message Setup has finished installing is displayed Click Finish Setup of 1EC61000 Analysis Software InstallShield Wizard Complete Setup has finished installing IECE1000 Analysis Software on your Computer U D Q 9 O oO D 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 Aconfirmation 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 2 10 IM 761922 06E Chapter 3 Starting and Using the Software 3 1 Starting the Software Procedure Starting the Software 1 From the Start menu choose All Programs gt Yokogawa gt IEC61000 Analysis gt IEC61000 The IEC 61000 software starts The procedure above applies when the default software
9. e Scaling Copy Exec e All of the settings under Scaling Basic settings button Advanced settings button Wiring pattern AE WT Measuring Inatrument standard Option PLL source Select the fundamental signal source used to determine the harmonic orders Wiring Patter 4 P2w 1P2w 1P2w 1P2w Object to be measured Harmonics Select the elements to be measured FLL Source U1 Object Element Crest Factor CF3 IEC61000 4 7 Ed 204 1 _ Edition Select the IEC 61000 4 7 edition Element Filter Select the Crest Factor Frequency Filter OFF b Filter Copy Exec Copies the frequency filter settings made here to all other elements Voltage Range 300 gt Current Range Copy Exec Copies the range settings made here to all other elements Range a04 ka Sensor 10 0000 Scaling Scaling OFF WT Ratio 1 0000 1 000 t____________ Set the VT ratio CT Ratio 1 0000 ScalingFactor 1 0000 ___1______ Set the scaling factor Scaling Copy Exec Copies the scale settings made here to all other elements Set the CT ratio Select the scale If using external current sensors set the conversion ratio Select the current range Select the voltage range Select the frequency filter IM 761922 06E Explanation IM 761922 06E 7 2 Setting the WT Measurement Conditions Selecting an Edition of the Standard In WT firmware versions 4 11 and later you c
10. i Qutput to BMP File 2 Enter appropriate settings for Printer Size Source and Orientation 3 Click OK Print Setup Printer Name Canon PiU 9601 Properties Status Ready Type Canon PIXUS S601 VW here USBOOS Comment Paper Onentation Size Letter Portrait SOLUCE Auto Sheet Feeder C Landscape Network Cancel 10 4 IM 761922 06E 10 3 Setting Print Details Detail Setting Printing to a BMP File 1 Click Output to BMP File A Save As dialog box appears YJ Detail Setting Print Object i Element I E Output to BMP File Print Setup 2 Set the save location and file name 3 Click Save Save As Save int My Documents zal be ex FE A My Music PS My Videos l Save as type Image File bmp Cancel Explanation Selecting the Elements Whose Data You Want to Print The elements that you can select are determined by the options that you select for Wiring and Object in section 7 2 Margin Degree Judgments If you select The margin degree is used check box under Margin Degree in the Option tab described in section 7 4 the judgments based on the margin values for each harmonic will be printed in red and blue for information about what each color means see section 9 2 Print Setup Make printer settings according to your system environment IM 761922 06E 10 5 SsJIOday JULIg 0 86g JULIg 24 BuUISN
11. measured value Limit x 100 e The margin only applies to harmonic current values e The color of the values changes depending on whether or not you select The margin degree is used check box described in section 7 4 e When the Margin Degree Is Used Blue indicates that a value has exceeded the margin that you specified according to the procedure in section 7 4 Red indicates that a value is at or below the margin that you specified according to the procedure in section 7 4 e When the Margin Degree Is Not Used Values are displayed in black 9 11 e e eq panse w pue syns y zu ow pnr Aejds q 0 abeg sisAjeuy y Huis 9 2 Displaying a List and Graph of Harmonic Current Values Bar Graph Display Average Maximum Instantaneous Value The software displays bar graphs and lists in three ways depending on whether you select to display average maximum or instantaneous values This section explains the differences between each display e Average value display e Values and bars for each harmonic order The software averages the measured data instantaneous values of each harmonic order that is acquired within the measurement time and displays those averages e Measured items that appear to the right of the list The software averages the values acquired for each measured item within the measurement time and displays those averages e Limit values and bars The software displays numbers and yellow bars that indicate the values of the li
12. 1 750 Acquisition 0 20s Harmonic Current List amp Graph View Scroll bar When displaying instantaneous values you can drag the slider with the mouse or click 4 to select the measured data that you want to display When you move the slider the measure time sample count number and displayed measured data instantaneous values change accordingly Bar Graph Measure Time Gn nd 150 0sec 150sec pst a TEM V Y axis loc zo Averace 5 0 5221 2 0 0002 3 0 1845 4 0 0001 5 0 0582 6 0 0001 0 0444 8 0 0001 g 0 0136 10 0 0000 11 0 0117 12 0 0000 13 0 0133 14 0 0000 15 0 0027 16 0 0000 1 0 0146 18 0 0000 19 0 0035 20 0 0000 21 0 0094 22 0 0001 23 0 0065 24 0 0000 25 0 0031 26 0 0001 27 0 0075 28 0 0000 29 0 0025 30 0 0001 31 0 0042 32 0 0001 33 0 0040 34 0 0001 35 0 0030 36 0 0001 37 0 0028 38 0 0001 39 0 0035 0 0001 1 6200 9 4500 0 6450 1 7100 0 4500 1 1550 0 3450 0 6000 0 2760 0 4950 0 2300 0 3150 0 1971 0 2250 0 1725 0 1985 0 1533 0 1776 0 1380 0 1607 0 1255 0 1467 0 1150 0 1350 0 1062 0 1250 0 0986 0 1164 0 0920 0 1089 0 0862 0 1023 0 0812 0 0964 0 076 0 0912 0 0726 0 0865 100 0 100 0 100 0 pimi M gt CETERI Standard IEC 97 7 Class fy 999 94 0 Frequency 100 0 Voltage ms 97 6 Current ms 99 9 P p 96 1 ome gag Power S 96 1 PF 999 069 Sigma W 999 Sigma PF a6 9 S
13. 2 pe lt Q a Q 3 D k A D on T Q 5 2 D pe on rol g r pe BIA Traced 1 2 100000 100000 So Trace I 1 3 100000 100000 p TERESE A Trace 1 4 100000 100000 D Traced I 1 5 100000 100000 _ E Traces I 1 6 100000 100000 D O Trace I 1 7 100 000 100000 _ BC Trace I 1 B 100000 100000 ll BC Traced 1 9 100000 100000 foo O Trace9 1 1 10 100 000 100000 eo BC Traceto 1 1 11 100 000 100000 D O Trace I 1 12 100000 100000 D BIC Tracel2 1 1 13 100000 1000 O Trace 1 1 14 100 000 100000 PO Tracet4 1 1 15 100000 100000 D BO Trais 1 1 16 100000 100000 D O Tracel I 1 17 100000 100000 C i gt PF_Max 0 00g 0 1823 0 0001 0 0598 0 0001 4 i gt 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 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 When you click somewhere on the trend display area a cursor will appear there You can move the cursor by dragging it Slider Mov
14. Interharmonic center subgroup aa a a a i i i el ee 1 19 M IAIBAC JONPOJd 1 5 Terminology Related to Harmonics 200 Short Term Relaxation Calculating the period during which 150 of the applicable limit is exceeded and determining whether or not the relaxation condition applies 150 of the limits Measured values Harmonic current of each order Test observation period When the test observation period is less than 100 minutes t1 t2 t3 x 10 of the test observation period When the test observation period is greater than or equal to 100 minutes t1 t2 t3 lt 10 minutes POHC The combined value of all odd harmonic currents greater than or equal to order 21 Partial Odd Harmonic Current 39 k k 21 23 I k rms current of odd harmonics above and including order 21 k harmonic order odd value above and including 21 PoHC Maximum The maximum value of the combined value of all odd harmonic currents greater than or equal to order 21 The POHC maximum derived from individual measured data points within the measurement time If this value is less than the POHC Limit below the relaxation condition see page 1 12 is applied POHC Limit 39 i k k 21 23 IL k limits of odd harmonics above and including 21 as specified by the applicable standard k harmonic order odd value above and including 21 1 20 IM 761922 06E IM 761922 06E 1 5 Terminology Related to Harmonics Crest Factor
15. Rated voltage of the equipment Line voltage of three phase 400 Converted limit Limit of each class x gt Rated voltage of the equipment 1 3 Applicable Standards Specifications of Supply Source Measurement Equipment Test Conditions and Application Method of Limits This section lists only the items For detailed specifications see the applicable standard Power Supply e Supply voltage and frequency range e Permissible range of harmonics contained in the supply voltage e Voltage peak value and phase offset between the waveform zero crossing and the peak value e Internal impedance of the supply source e Angle between the fundamental voltage on each pair of phases in the case of a three phase source Measurement Equipment e Error of the measurement equipment e Input impedance of the measurement equipment e Time constant of the internal processing when measuring harmonics Test Conditions e Test conditions for television audio equipment and lighting equipment e Test conditions for general equipment not specified in the applicable standard For example performing tests by setting the equipment to a condition that produces the maximum total harmonic current THC e Specification of the repeatability of the measurement results e Specification of the observation time measurement time to achieve the repeatability of the measurement results Application Method of Limits e Derivation of the fundamental current and
16. You can display the measured data for each harmonic in a list The software will display the instantaneous values in the list instantaneous values are the values that are acquired at each measurement of the harmonic current M IAIBAC JONPOJ 1 1 Explanation of Functions Print Trend Graph Display of Harmonic Measurements For each harmonic you can use a trend graph to show how the harmonic measurement data fluctuates over time Waveform Display of Voltage and Current You can display a waveform that is measured immediately after the measurement time finishes The software will display approximately two waveform periods You can click on an area to display a cursor and show the instantaneous values there Repeatability of Measured Data The mean value in the harmonics measurement data saved to files can be compared and the difference in the measured data can be displayed on a bar graph or numerical list for each order This function can be used to evaluate whether the difference between data measured under the same measurement conditions when harmonics are measured using the same product or same product model is within 5 of the limits confirmation of repeatability File 1 File 2 File 3 File N Mnmean Mean1 Mean2 Mean3 MeanN N Mnmean The value derived by summing the mean values of each file Mean1 Mean2 Mean3 MeanN and dividing by the number of summed values N The value can be determined for each ord
17. tcan 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 06E 6 2 Using the Connection Settings from a Loaded File Procedure 1 Select the ti 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 Loaded File under Connection Condition ma io New Connection f Same Condition as Loaded File Same Condition az 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 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 co
18. 0 40 0 00033 W 600 0 33 0 00025 W 600 0 21 0 00022 W 600 0 15 0 00020 W 600 x 15 n 1 08 0 00033 W 600 0 43 0 00017 W 600 0 30 0 00012 W 600 0 23 0 00009 W 600 x 8 n Limits for Class B Equipment Limits for Class A equipmentx1 5 Limits for Class C Equipment Classification is made according to the active power of the equipment shown below For single phase equipment the classification is made using the active power of the single phase power For multi phase equipment the classification is made using the sum of the active powers all phases three phases if three phase e Equipment with active input power exceeding 25 W Harmonic order Maximum permissible harmonic current n expressed as a percentage of the input current at the fundamental frequency 11 lt n lt 39 Odd harmonics only is the power factor circuit power factor For the fundamental current and power factor use the measured values under maximum load conditions of the equipment e Equipment with active input power less than or equal to 25 W Shall meet one of the two conditions below 1 Does not exceed the power ratio limits of Class D 2 The third and fifth harmonics shall not exceed the limits given in the table below Moreover the relationship of the fundamental voltage waveform and the input current waveform shall be as shown in the figure below Harmonic order Maximum permissible harmonic current expressed as a percentage of the i
19. 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 to Printer or the button A Print dialog box appears Output to Printer 2 Enter appropriate settings for Printer Range Copies etc 3 Click OK The report is printed appliances Avera ge Frin Dale Thai May 26 121833 200s Meane bas Tha May 28 10004 Ce ae Conmenl Epalmena model Palle A Regula ESTO B30 IESITE 4T EZ 0A oC LATED A PASS Chart oA Meanre Tie 1 HE Saar Mala Py AWA Z Fraea Fairy wdi S000 Se Power FET Viry IF Emeri i Igma W Ma E i TSA gna FF Curerikimnr SSl4 A Dirlorion tach Vid kget mr w VTHOS Frequency VTHOG Power Fack Dirlorion Ekoa POH Ural AI A ATTHIS POHG Mam GOKS A THE OSES A Swatgtgtatatat Onde Meau Unis Madrit Oner Meaue s Um gA i O31 2 aoma DED 3 0 zam a15 mpura T 6 T aami 10 aami IZ 00001 14 16 1S 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 06E Chapter 11 Using the Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data Procedure IM 761922 06E f Save Measured Data to
20. 12 cycles 200 ms 14 2 IM 761922 06E Specifications Compatibility between the WT3000 Precision Power Analyzer and IEC IM 761922 06E In the EN61000 3 2 2000 IEC61000 3 2 Edition 2 2 2004 standard the requirements for measurement instruments are specified in EN61000 4 7 IEC61000 4 7 The WT3000 complies with the items related to EN61000 3 2 2006 IEC61000 3 2 Edition 3 0 2005 of EN61000 4 7 shown below in the range indicated in the table on the next page e EN61000 4 7 1993 IEC61000 4 7 Edition 1 0 1991 e EN61000 4 7 2002 IEC61000 4 7 Edition 2 0 2002 e EN61000 4 7 2002 and A1 2009 IEC61000 4 7 Edition 2 0 2002 and A1 2008 This software complies with IEC 61000 3 2 Ed 3 0 Amendment 1 The repeatability requirement specifies that measured values must be within less than 5 of the average values As of April 1 2009 there are no specifications in EN 61000 3 2 2006 that correspond to IEC 61000 3 2 Ed 3 0 Amendment 1 14 3 suoleoyinads ES Specifications EN61000 4 7 1993 IEC61000 4 7 Edition 1 0 1991 Item Current measurement error EN61000 4 7 1993 IEC61000 4 7 Edition 1 0 1991 5 of the permissible limits or 0 15 Ir of the rated current Ir whichever is greater WT3000 Frequency of the 40 order of the fundamental frequency 60 Hz When the crest factor is 3 2 5 of reading 0 05 of range Error within 5 at the limit that is greater than or equal to 2 of the input range W
21. 2 2006 e 1EC61000 4 7 Edition 1 0 Edition 2 0 A1 of the Edition 2 0 e JIS C61000 3 2 2005 abbreviated as JIS Acquisition and loading of measured data and waveform data to be judged e Configuration of WT measurement conditions e Online acquisition of measured data and waveform data from the WT online mode e Loading of previously saved measured data and waveform data offline mode Measurement modes e Compliance testing Report titles and comments can be entered Report formats color black and white English In online mode Measures the harmonics of the data acquired from the WT and judges those harmonics based on IEC 61000 3 2 Edition 3 0 or JIS In offline mode Judges the measured data loaded from a file according to IEC 61000 3 2 Edition 3 0 or JIS e Test preview Only available in online mode As the WT measures the harmonic appear on a list or bar graph of measured values and waveform Standard and measurement settings Sets the classification of the equipment under test EUT as defined in IEC 61000 3 2 Edition 3 0 or JIS and evaluation conditions within each class Measurement time The time from the start to the end of measurement Measurement time can be set in one second intervals within the range of Oh O min 1s to 24h0 min 0 s Report titles comments Japanese Reports are printed and saved along with measured data Measure start stop Measurement can be started in online mode Display of judgment results me
22. Cancel 5 Click Next Setup of 1EC61000 Analysis Software Welcome to the InstallShield Wizard for IEC61000 Analysis Software The Install hield Wizard will install IEC61000 Analysis Software on your computer To continue click Mest i Cancel IM 761922 06E 2 7 sN 3104 q uoesled ld gt 2 4 Installing the Software 6 If you accept the terms of with the license agreement select Yes If you do not select No Setup of 1EC61000 Analysis Software License Agreement Please read the following license agreement carefully Press the PAGE DOWN key to see the rest of the agreement Terms and Conditions of the Software License Yokogawa Electric Corporation a Japanese corporation hereinafter called Yoakogawa grante permission to use this Yokogawa Software Program hereinafter called the Licensed Software to the Licensee on the conditions that the Licensee agrees to the term and conditions stipulated in Article 1 herent You as the Licensee hereinafter called Licensee shall agree to the following terme 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 Do vou accept all the terme of the preceding License Agreement If you choose No the setup will close To install IECE1000 Analysis Software you must accept this agre
23. File C Save Measurement Setting to File C Save Measured CSW Data ss _ o__ _ _ AP a iy a cece Piao a save Information Report Title applances btittin Report Comment E perimental model Pattern 4 Save Location C Program Files yokogawaslEC61 File Hame m 1 Select the i icon in the menu area The Save submenu appears Save Method page 11 2 Select the type of data to save and the file format to save it to Save Information page 11 2 Set the location and file name to save to Save __ gt Execute save operation page 11 2 2 e eq painseayy pue uonewoyzuj Buiyas BAeS 0 BHeg 34Ls y BuisnN 11 1 Saving Setting Information and Measured Data Configuring File Information Display Settings 1 Right click 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 Measured Data File Name 00r T 20 09 4045 w Date Esperimental Mo Z IECETOOO aan 200771 2728 08 49 10 w Feport Title Experimental mo IECBIO00_3 12 _0 2006 11 29 19 37 42 Experimental mo IECB1000_3 12_1 w Report Comment y Measured Data y 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
24. Magnitude Scale e Selecting the Type of Y Axis Scale Select LIN linear or LOG logarithmic e Selecting the Magnification When the type of scale is LIN select 100 0 10 0 5 0 2 0 1 0 0 5 or 0 1 When the type of scale is LOG select 100 0 10 0 1 0 or 1 Selecting Average Maximum or Instantaneous Values Select Average Maximum or Instant Average 9 10 IM 761922 06E Explanation List Display IM 761922 06E 9 2 Displaying a List and Graph of Harmonic Current Values Limit The limits specified in the applicable standard are displayed in a list for each order The limits are applied only to harmonic current If the Percentage Display check box is selected the relative harmonic content of the limit of each order can be displayed with the specified fundamental current fundamental current specified in advance when making Class C evaluation see section 7 3 taken to be 100 When limits are specified by the relative harmonic content of order 3 and 5 such as the limits for Class C equipment with active input power less than or equal to 25 W the current value converted from the relative harmonic content of order 3 and 5 with the fundamental current specified in advance see section 7 3 taken to be 100 is displayed Margin Indicates the margin to the limit For each order the margin is derived from the following equation using the limits and measured values displayed in the list Limit
25. Measured Data I Save Method f Save Measured Data to File C Save Measurement Setting to File C Save Measured CSY Data 2 After selecting a folder in the Save in box enter the name of the file you want to save in the File name box 3 Click Save to save the measured data PEE E Report Title s appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern 4 Save Location C Program Files yokogawas lEC61 File Mame ey Save Note You cannot save the measured data while the measurement is in progress 11 2 IM 761922 06E IM 761922 06E 11 1 Saving Setting Information and Measured Data Saving the Setting Information 1 Click Save gt Save Setting Information 3 Save Method C Save Measured Data to File f Save Measurement Setting to File C Save Measured CSY Data 2 After selecting a folder in the Save in box enter the name of the file you want to save in the File name box 3 Click Save to save the setting information J Saccitoriation Report Title s appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern 4 Save Location C Program Files okogawaXlECel File Mame Save Note You cannot save the setting information while the measurement is in progress 11 3 C n 5 Co r gt D wn D lt y o
26. Q D e wn D lt o wn D 5 Co gt O 3 D mp e 5 D 5 Q D D n Q g D ek D 11 1 Saving Setting Information and Measured Data Explanation 11 4 Kinds of File Information e Date When the file was saved Displayed in this format year month day hour minute second e Report Title See section 10 1 e Report Comment See section 10 1 e Measured Data When measured data is included in a file an asterisk appears e Click V or A to switch between sorting in ascending and descending order Saving Measured Data You can use this software to save the harmonic measurement data and waveform data that the PC has acquired from the WT to a file When the software saves this data it will also save the WT harmonic 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 e Measurement and judgement conditions see chapter 7 e All display settings see chapters 8 and 9 e Report titles and comments see section 10 1 File Name Extension e You can select any file name that the PC will recognize e Exte
27. Select one of the following test schedule menus The test schedule 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 Save Data Print Repeat Measurement 1 C61000 3 2 Sil Offline Nobata Version 6 00 IECE1O00 3 2 Ed3 0 am Ss IECEIO00 4 7 Ed2 0 aml Help h Mew Measurement Save Data Analysis Save Data Print Repeat Measurement Standard New Measurement Save Data Analysis Save Data Print Repeat Measureme User Setting Setting User Settng User Setting User Settingd User Settings of ee eZ Menu area The icons of the test schedule menu that you select appear 4 2 IM 761922 06E IM 761922 06E 4 1 Selecting a Test Schedule Menu Creating Your Own Custom Menu User Setting 2 3 Click User Setting Click Setting The menu customization dialog box appears the dialog box is labeled Test menu user setting Use the check boxes to select the menu items that you want to include in each of the five custom menus labeled as User Setting 1 to 5 in the start window Click OK Select the custom menu that you want to use from User Setting 1 to 5 The custom menu that you select will appear in the menu area on the left f User Setting Setting f User Setting C User Setting C User Settings C User
28. Sensor Ratioimw A 10 0000 Scaling Scaling CFF VT Ratio 1 0000 lo hour 2 min 20 sec GT Ratio 1 0000 Sealine Factor 1 0000 scaling Copy Exec IM 761922 06E 7 2 Setting the WT Measurement Conditions Setting Changes Based on Current Range Selection When you select a current range in the Setting submenu the settings marked off in the following figures will also change AE WT Measuring Instrument Standard Option Wiring Pattern f Paw Paw P27 P Harmonics PLL Source a Object Elementi EE mam Crest Factor CF3 r IEC1000 4 7 Ed2 041 Filter Frequency Filter OFF Filter Gopy Exec Voltage Fange conf Durrant o Fange Copy Exec Range aA Sensor Ratiotmy A 10 0000 Scaling scaling OFF WT Ratio 1 0000 Evaluate Class i8 F Measuring Time lo hour 2 min 30 sec GT Ratio 1 0000 Scaling Factor 1 0000 Scaling Copy Exec suoi ipuos u wppnr pue zu w inse nw a1NHIjUOD 0 Hed Buys y BuisnN IM 761922 06E 7 9 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 WT Measuring Instrument Standard Option T o M in ir ire
29. Setting the WT Judgment 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 WT Measuring Instrument Standard Option Reeulation TEG x Evaluate Glass ja ow Class ABD Power Limit Fa Clase Power Range for Class C gt Bw 7 apoly limit value of Glass D Fandamental current and power factor f Maximum le deed C Setting value is used Current at the fundamental frequency el 10000 ig 1 0000 A 1 0000 A Circuit power factor 1 0000 Clase GD To an electric power yalue Maximum js used C Settin value ie used 1 0000 W Measurement Time jo hour e min jo Sec Wiring Pattern a For 1P2W 230V Devices For 3P4W 400V Devices IM 761922 06E IM 761922 06E 7 3 Setting the WT Judgment Conditions Setting Changes Based on Class Selection Changes when you select Class A or Class B When you select class A or class B in the Setting submenu the settings marked off in the following figures will also change And the lower power limit for applying the limits will change to its default value The value in the figures are the default values WT Measuring Instrument Standard Option Baans N Regulation Ei ee z Eval
30. The crest factor is defined as the ratio of the peak value of the waveform to the rms value Peak value RMS value Peak value Crest factor CF RMS value Input signal waveform The crest factor on the WT is determined by the maximum peak value that can be applied for rated input in terms of a multiplication factor Peak value that can be input Crest factor CF Measurement range You can select a crest factor of 3 or 6 on the WT3000 For details on the measurement accuracy and crest factor of the IEC standard see chapter 14 Specifications Highly accurate measurements can be performed by setting the crest factor to 3 1 21 M IAIBAC 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 06E The GP IB available on the WT is a 24 pin connector that conforms to the IEEE Std 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
31. Using the Software 3 1 Starting the Sonwa enese et eA eel eae A tte ak My 3 1 3 2 BASIC ODETAONS uiine E A A A E 3 3 Chapter 4 Using the Start and Exit Pages 4 1 Selecting a Test Schedule M Ome xg cccc6os ecient chai ndvdee rues eeiieaddaeetheandonbiadgndee eck 4 1 4 2 CIOSING IMCS ONW ANG Tanina A A A aed Cadac eeadect 4 6 Chapter 5 Using the Open Page to Load Setting Information and Measured Data 5 1 Loading Setting Information and Measured Dat ccccsseecceeseeeeeeeeeeeeeeeeeeeeesseeeeeeeas 5 1 5 2 Checking the Repeatability of the Measured Data cccccccccsseeeeeeseeeeeeeeeeeeeeeseeeeeeens 5 5 Chapter 6 Using the Connection Page to Establish a Connection between the PC anda WT 6 1 Establishing a New Connection Between the PC and a WT ccccceeccceeeeeeeeeeeeeeeeeeees 6 1 6 2 Using the Connection Settings from a Loaded File cccccecceeecseeeeeeeeeeeeeeeeeeeeeseeeeeeens 6 5 6 3 Using the Same Connection Settings as Before cccccccceeeeeeceeeeeeeeseeeeeesaeeeeeesaeeeeeeas 6 6 6 4 Ending a Connection by Switching to Offline Mode ccceccceesseeeeeeeeeeeeesaeeeeeseeeeeeeas 6 7 Chapter 7 Using the Setting Page to Configure Measurement and Judgment Conditions 7 1 Setting General Test COnditions cccccsseccccceseeecceeececeseeeceseeuseeessusecesseuseeesseeeeeessages 7 1 7 2 Setting the WT Measurement Conditions cccccccccseeeceeceeeeeeeeeeeees
32. When applying the power ratio limit on Class C or D multi phase equipment the harmonic current per watt derived from the total active power Sigma W of all phases three phases if three phase and the power ratio limit are compared and evaluated e Equipment whose Sigma W exceeds 600 W is considered Class A equipment under the standard Use caution because the software makes evaluations using the class selected in standard and measurement environment settings see section 7 3 Set P Set Fund I and Set PF For Set P the power value see section 3 5 specified in advance is displayed when making Class C or D evaluations For Set Fund and Set PF the fundamental current and power factor values see section 7 3 specified in advance are displayed respectively when making Class C evaluations IM 761922 06E 8 3 Setting the Display of the List Preview Procedure An Example of the List Preview For information about the functions of toolbar icons other than those listed below see section 8 2 Turning Each of the Measured Value Lists Columns ON and OFF Harmonic Harmonic Subgroup Harmonic Group Interharmonic Subgroup Interharmonic Group Harmonic Harmonic Subgroup Harmonic Group Interharmonic Subgroup Interharmonic Group A EE ee a Element 1 a ad Standard IEG Class 4 C Range 300W 5A D Frequency 60 000 Hz 5 ERE 10322 v pe Current me 0 5449 4 gt Power P BAOr4 wW Power S ee V
33. 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 G Measurement Instrument Connection Device f GPIB C Ethernet GPIB ka IF Address User Mame Password Selecting a Communication Address GP IB 4 Select the GP IB address of the WT that you intend to connect to I2 Measurement Instrument Connection Device GPIB C Ethernet GPIB i 1 r IF Address User Mame Password Proceed to step 6 Note GP IB address number 0 is reserved for the PC and cannot be selected 6 2 IM 761922 06E IM 761922 06E 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 C GPIB amp Ethernet GPIB IF 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 e
34. a 1 14 Order eee a a a eee a ee PC E E 9 20 P Page HISS WO U era ee 6 3 PLL SO UTCE ea ao acai ae 1 16 9 23 PUNTET SOD erare E IN 10 4 PINDINI saai N TE 10 1 pint language esaerea anaE Sawsenae sant Ceaswaacsedaneancnenaans 10 3 DINE MOG E macnn ao E A A 10 3 PUNEDIOVIOW osrin aaae Sacteddeeantees 10 2 R Page range CODY ING senne 7 7 POD ON anea E T 10 1 repon OPIN O oeaiei e a E 10 6 Index 1 i E Index S Page SCAIG MYVDGE OF rran E vatendoneeaccsadnaaadaunes 9 10 scaling settings COPYING vicar iis icitwswcndaereutoniactitavannewevtencdeanats 7 7 setting and display ALe cccccccseccesssseccecseeeeesseseseessesees 3 3 setting information IOACGING cccccssseseeeeeeesseeeeeeeeeaaeeeees 5 1 SS rae rouma a A 9 21 9 23 software CIOSING ccccceecccccseeceeceeeeeeeceeeeeeceeeeeeeseeeesessaaees 4 6 SOWIE SC i r E acta alegdavelalce aes 3 1 Sofware O SO he a N v software WINKOW 1 0 2 ccc ceeccecccecceeceeeececeuueeueeeeeeuueeueeeueeueeeaeeeaes 3 3 SP SCH CA MOMS ss netic a te casera age es te NA 14 1 Standard selection cee ecceeceececeececeeeeeseeeeeeeseuseeeneaneeeeess 3 1 Standards Applicable cccccsccccssceceeseeceeseseeeeesseeeeseaeess 1 9 Standard test schedule MENU ccccceecceeeeeceeeeeeeeeeeeeeeeees 4 2 Starting the software ccccccseeseeeeceeeeseeeeeeseaeseseeeeseaaaaseess 3 1 s bmenu areae a Pe a en a 3 3 system requirements ccccss
35. crest factor is 3 0 25 0 5 1 2 5 5 10 and 15A range when the crest factor is 6 0 05 0 1 0 2 0 5 1 2 5 10 V when the crest factor is 3 0 025 0 05 0 1 0 25 0 5 1 2 5 5 V when the crest factor is 6 Direct input Peak value of 90 Aor rms value of 33 A whichever is less continuous Peak value of 150 Aor rms value of 50 A whichever is less 1 s External sensor input Specifications Compliance Compliant within the range in the left column for direct input Complies up to approx 27 Arms Compliant Compliant in the range indicated in the left column To make accurate measurements pay attention to the crest factor and range selections Peak value less than or equal to 5 times the range continuous Peak value less than or equal to 10 times the range 1 s 50 dB or higher for harmonic components up to the 40 order at the fundamental frequency 50 60 Hz Rectangular 10 cycles 50 Hz 12 cycles 60 Hz Within 0 03 Grouping function available Time constant 1 5 s No gap and no overlap See the items in the general specifications Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant in the range of the general specifications 14 suoleoyinads 14 5 Specifications EN61000 4 7 2002 and A1 2009 IEC61000 4 7 Edition 2 0 2002 and A1 2008 EN61000 4 7 2002 and A1 2009 WT3000 IEC61000 4 7 Edition 2 0 2002 Item Compliance and A1 200
36. 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 harmonics You can also preview test data Analysis Use to display measured results using a variety of lists and graphs 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 measured data and waveform data Exit Use to close the software IM 761922 06E Chapter 4 Using the Start and Exit Pages 4 1 Selecting a Test Schedule Menu Procedure i Standard _________________________ Standard page 4 2 There are four standard menus New Measurement C Save Data Analysis Save Data Print C Repeat Measurement C User Setting ______________ _ User Setting page 4 3 You can select and edit specific User Setting custom test schedule menus User SettinaZ Uset Setting a E Uke Selting Cc Jer Setting IM 761922 06E 4 1 sobed 4x3 pue uezs y Buisn 4 1 Selecting a Test Schedule Menu Selecting One of the Standard Menus 2 Click Standard 3
37. firmware versions 4 11 and later you can select the IEC 61000 4 7 edition from one of the following three choices e Ed 1 0 e Ed 2 0 e Ed 2 0A1 IEC 61000 4 7 specifies requirements for measurement instruments For details see chapter 14 In WT3000 firmware versions 4 01 to 4 10 the edition is fixed at 2 0 Note To upgrade the firmware on your WT3000 contact your nearest YOKOGAWVA dealer IM 761922 06E 1 3 Applicable Standards This software supports the following standards e The IEC 61000 3 2 Electromagnetic compatibility EMC Part 3 2 Limits Limits for harmonic current emissions equipment input current lt 16 A per phase Edition 3 0 and A1 of the Edition 3 0 e EN61000 3 2 2006 e 1IEC61000 4 7 Edition 1 0 Edition 2 0 and A1 of the Edition 2 0 e JIS C61000 3 2 2005 JIS Japanese Industrial Standard This section gives an overview of the standards For further details see the actual text of the applicable standard M IAIBAC JONPOJd Scope and Classification The limits for harmonic current emissions IEC61000 3 2 or JIS are applicable to electrical and electronic equipment having an input current of up to 16 A up to 20 A for JIS per phase and connected to public low voltage distribution systems Classification is made depending on the type of equipment IEC 61000 3 2 Edition 3 0 does not define the limits for some types of equipment For details see the applicable standard Electrical and electron
38. graphs are determined by the size of the measured data that they represent The meanings of bar colors are as follows W Blue Limit not exceeded Bright green applies only to average list When the same conditions of bright green on page 9 4 applies E Green applies only to maximum list and Instantaneous list When the same conditions of green on page 9 4 applies E Red Exceeds the limit _ Yellow applies only to bar graph The limit specified by the standard Black applies only to numerical list No applicable limit is specified The measured value of the fundamental frequency and orders that are not applicable is displayed in black _ White No applicable limit is specified The bar graph of the fundamental frequency and orders that are not applicable is displayed in white _ Turquoise The measured data is less than the larger of the two values 0 6 of the mean rms current and 5 mA E Aqua Limit exceeded Excluded from applying the limits because the maximum active power is less than the minimum power 75 W or 50 W for applying the limits or set to Infinity The names of the sample colors of Microsoft Word or Excel are used for the names of the colors Colors of the numerical lists and bar graphs of the voltage and phase angle There are no voltage or phase angle limits Bar graphs of harmonic voltage or phase angle are displayed in white The values displayed in the list are black Measured Value Lists F
39. item is in the test schedule Print Chapter 10 Print a report The Save item is in the test schedule Save Chapter 11 Save data and settings Close the IEC 61000 3 2 Harmonic Measurement Software chapter 4 Close the IEC launcher 1 15 M IAIBAC JONPOJ 1 5 Terminology Related to Harmonics Harmonics refer to sine waves whose frequency is an integer multiple of the fundamental wave normally sine waves of commercial frequency 50 Hz or 60 Hz excluding the fundamental frequency Fundamental Wave Fundamental Component The sine wave with the longest period among the different sine waves derived from the periodic complex wave Or the sine wave that has the fundamental frequency within the components of the complex wave Fundamental Frequency The frequency corresponding to the longest period in the periodic complex wave The frequency of the fundamental wave Distorted Wave A wave that differs from the fundamental wave Higher Harmonic A sine wave with frequency that is an integer multiple twice or greater of the fundamental frequency Harmonic Component Waveform component with frequency that is an integer multiple twice or greater of the fundamental frequency Harmonic Order Integer ratio of the harmonic frequency with respect to the fundamental frequency IEC defines the maximum harmonic order that is measured to be 40 PLL Source When measuring harmonics the fundamental period period of
40. of All Judgments Displaying a Graph of All Judgments 2 Click All Judgment A graph of all judgments appears All Judgment Sampled data count Zoom in zoom out display all page 9 4 Scroll bar You can drag F the slider with the mouse or click 4 to Measure select the measured data that you want to display When time you move the slider the measure time sample count number and cursor position change accordingly Sample Count 817750 bleasure Time m 0e 50sec ition 1620s El H vjela asl Acqui 00 00 00 00 00 30 00 01 00 00 01 30 00 02 00 00 02 30 Cursor Element 1 page 9 4 S 10 n r m e 0 een ee a a 30 ee ee ee ooo 40 SSS ee oe oo 1 a a a ea 10 _ _ i OU nS GM Gyl M 30 SSS Se SSS ee SSS SSS 40 ee a a 1 p e ea ea ea 10 _ Imaam 0 SEE S EE ES CE ee 30 SSS ee SSS a SS SSS 40 SS S ee a ew lt it gt Display range bar This bar indicates where the currently displayed period of time is within the measurement time Judgment graph This graph shows the judgment results for all data within the measurement time The judgments for each element are displayed in different colors depending on the judgment results The judgment results that are displayed here will change if you shift the displayed time range using the display range bar 9 2 IM 761922 06E Explanation IM 761922 06E 9
41. of range Error within 5 at the limit that is greater than or equal to 4 of the input range Accuracy at 2 4 kHz direct input Compliant within the range in the left column for direct input Instrumental loss Approx 5 5 mQ approx 0 03 uH 3or6 With overload display Complies up to approx 27 Arms Compliant 0 5 1 2 5 10 20 30 A range when the crest factor is 3 0 25 0 5 1 2 5 5 10 and 15A range when the crest factor is 6 0 05 0 1 0 2 0 5 1 2 5 10 V when the crest factor is 3 0 025 0 05 0 1 0 25 0 5 1 2 5 5 V when the crest factor is 6 Compliant in the range indicated in the left column To make accurate measurements pay attention to the crest factor and range selections Direct input Peak value of 90 Aor rms value of 33 A whichever is less continuous Peak value of 150 Aor rms value of 50 A whichever is less 1 s External sensor input Peak value less than or equal to 5 times the range continuous Peak value less than or equal to 10 times the range 1 s 50 dB or higher for harmonic components Compliant up to the 40 order at the fundamental frequency 50 60 Hz Rectangular Compliant 10 cycles 50 Hz 12 cycles 60 Hz Compliant Within 0 03 Compliant Grouping function available Compliant Applies to the second and higher harmonics Time constant 1 5 s Compliant No gap and no overlap Compliant See the items in the general specifications Compliant in the ran
42. 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 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
43. or waveform preview on the Measure page e An asterisk appears in the Measured data column for files that contain measured data e Files that contain measured data are composed of two types of files with the following extensions Extension fdt Measured data Ani Setting information Note This software cannot load CSV files IM 761922 06E 5 3 e eq p nse w pue uonewoyzuj Buis peo 0 ea6eg u do y Huisp o 5 1 Loading Setting Information and Measured Data Kinds of File Information e Date When the file was saved Displayed in this format year month day hour minute second e Report Title See section 10 1 e Report Comment See section 10 1 e Measured Data When measured data is included in a file an asterisk appears e Click V or A to switch between sorting in ascending and descending order 5 4 IM 761922 06E 5 2 Checking the Repeatability of the Measured Data Procedure 1 Select the gt icon in the menu area The Open submenu appears For general information about the Open submenu see section 5 1 2 Select Examine Repeatability listed under Load ID Load C Open Measured Data Load Measurement Settings f Examine Repeatability 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 Load Information File Location CAD ocuments and Settings WTSD Ref File Marne Report Title
44. to the file to be compared was measured under the following conditions e Same DUT not the same model but the same equipment e Same test conditions e Same test equipment e Same atmospheric conditions when the DUT is affected by them e eq p nse w pue uonewoyzuj Hul JaS peo 0 Hed u do y Huisp o Chapter 6 Using the Connection Page to Establish a Connection between the PC and a WT 6 1 IM 761922 06E C Same Condition as Loaded File C Same Condition az Last Execution Connection Device GPIB C Ethernet GPIB 1 IF Address oo User Mame anONPTIOL Password Start Online Connection Establishing a New Connection Between the PC and a WT Procedure Connection Condition page 6 2 Select the connection condition the connection settings Connection Device page 6 2 Select the communication interface and configure the connection settings Connection page 6 3 Switch between online and offline mode 6 1 LM pue 9d 94 u mM q UO I DAUUOD e YsI qe sy 0 96eg UOI D9UUOD y BursnN 2 6 1 Establishing a New Connection Between the PC and a WT Connection Condition 2 Select New Connection i L onnecton Condition f Hen Connection 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
45. 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 Licensee 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 WARRANTIE
46. will stop testing automatically once the specified measurement time has been reached e Stopping Manually Click Stop Test If the WT is measuring it will stop when measurement ends normally and data has been acquired 2 Compliance Test Stop Test Once the test is finished the overall judgment appears Judge Result The overall judgment also appears in the information area Judge Result au Offline IM 761922 06E 8 7 Making Harmonic Measurements Explanation Sampled data count One sample count is equivalent to 200 ms 10 cycles for 50 Hz and 12 cycles for 60 Hz worth of measured instantaneous data values This data is acquired by the software and displayed In this example 145 samples have been acquired An Example of the Setting and Display Area during a Compliance Test Measure time The amount of time that has elapsed since the start of measurement the measurement time set according to the procedure described in chapter 7 Sample Count 145 745 Measure Time E 29 Osec 1 50sec For when the IEC 61000 4 7 edition is set to 2 0 or 2 0 A1 When the IEC 61000 4 7 edition is set to 1 0 the number of cycles is 16 320 ms at 50 Hz or 267 ms at 60 Hz Toolbar See section 8 2 Numerical Lists Bar Graphs a e IRN Ml Yee los a l H Order Standard IEC Element 1 Class A Range SOO 2 A Frequency 45 997 Hz Y THD 1 48 es Woltagefms 103 29W THES 1 48 Current rrnz 0 5
47. 071 Order 12 0 0002 0 036 a Standard IEC Element 1 a4 0 0002 0 07EF 99 7 25 0 0065 0 0900 azg Class A Range 300 2 54 36 0 0003 0070S 09 5 A F AT NEE ai Frequency 49 997 Hz THD 1 468 28 0 0004 O 0657 99 4 Yoltage rrns 103 29 W Y THOS 1 48 29 0 0043 OOF a44 Current rrmnz 0 5445 A TH G 1 468 a paver aaa Power P 52 074 w ATHD 39 84 32 0 0004 0 0575 99 4 Power 5 56 237 VA A THOS 39 84 Measured value lists a Sao poe ee IPE 0 9260 A THDG 39 85 F anai fth terms see section 1 5 36 0 0005 0 0571 94 1 Sigma FF 0 9260 THE 0 2015 4 37 0 0023 opis 96 2 T Lo EEN a 5SetP eem POHC Max 0 0142 4 39 0 0017 0 0577 oF SetFurnd 0 POHE Limit 0 2514 A 0 0460 Set PF ae An Example of the Setting and Display Area Sampled data count When a preview is being displayed the display here is 0 0 When a compliance test is being executed the number of times measured data has been acquired is displayed for details see section 8 2 Measure time When a preview is being displayed the display here is 0 0sec the measurement time set according to the procedure described in chapter 7 When a compliance test is being executed the amount of time for which measured data has been acquired is displayed for details see section 8 2 Sample Count 0 0 Measure Time O 0eec 1 50sec C aA 5 gt D D D on ZC y o Q D O D Po D D D a 3 D r o Toolbar Se
48. 1 Displaying a Graph of All Judgments The software displays a graph that shows whether each of the values for current harmonic that are measured within the specified measurement time are within their limits according to the settings described in section 7 3 Setting the WT3000 Judgment Conditions The input elements that are measured vary depending on the Wiring Pattern setting see chapter 7 for details The software makes judgments for every input element that is set in the Wiring Pattern setting Evaluation Colors The table below describes what the colors in the evaluation graph indicate Condition 1 Condition 2 200 short term relaxation and POHC relaxation conditions that appear in the table are defined below e Condition 1 The maximum harmonic current over the measurement time is within 1 5 times the specified limit Evaluation is made on each order e Condition 2 The mean harmonic current over the measurement time is within the specified limit Evaluation is made on each order e 200 Short Term Relaxation Conditions If all of the following conditions are met up to 200 of the specified limits is permitted e The EUT belongs to Class A for harmonics e The excursion beyond 150 of the applicable limits lasts less than 10 of the test observation period or in total 10 min within the test observation period whichever is smaller e The average value of the harmonic current taken over the entire test observation pe
49. 2 06E 2 2 Setting the GP IB Control Procedure IM 761922 06E 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 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 Ded 2 3 aSf 3104 q UOI eIeda1d 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 t
50. 2 Ed3 0 am IECE1000 4 Ed2 0 am Help User s Manuali Alterations of User s Manuals A Adobe Reader Harmonic Measurement Software IEC 61000 3 2 Compliant TH File Edit View Document Tools Window Help BARAA ODEA GH obh OS oi i Ele Options x IDS Notes about Using This A Terms and Conditions User s l Manual Harmonic Measurement Software n Software Versions That IEC 61000 3 2 Compliant 4 Contents EHDA Chapter 1 Product Over EHDA Chapter 2 Preparation t EHDA Chapter 3 Starting and EHDA Chapter 4 Using the S EHDA ChapterS Using the O HS Chapter6 Using the C HDS Chapter Using the S EHDA Chapter 8 Using the Me IDS Chapter9 Using the A Bf Chapter 10 Using the F HDS Chapter 11 Using the EHDA Chapter 12 Other Feat DS Chapter 13 Troubleshor EDS Chapter 14 Specificatio Fe Index Bookmarks E Attachments E Comments coral gt bl O 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 Alterations of User s Manual This will open a PDF file of the alteration notice 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 fol
51. 22 220 d00g 420 0042 220 09 420 1495 220 9541 220 051 420 4252 0 013065 0 004862 0 0067 26 0 015216 002021 0 01 9301 0 01 41352 0 01 4941 lt da T 99509 alog 3 00045 3 067439 a foods gd JoJds a 711965 3 36601 4 ma 0022o O 008 735 0 001 24 O O06 32 1 0 00821 6 0 0067 06 0 020855 0 01 2666 5 6 049620 6 012307 7400665 FATG2S Taygua f g20496 f d2605 7 4097 98 F442 794g 7 0666 406452 f 200004 6 946555 gt hl gt l 11 7 2 e eq p inse w pue uonewozuj Buiyas BAeS 0 BHeg 3ALS y BuisN Chapter 12 Other Features 12 1 Cascading Windows Procedure Click 5 The windows are cascaded so that you can see the title of each window An Example of Cascaded Windows within the Analysis Window Sample Count 1 750 Measure Time C e e Acquisition 020z aj gt Wave Graph View E Trend Graph View IE List of Harmonic E Bar Graph of Harmonic i All Judement Graph View Harmonic Current List amp Graph Y Axis LoG i Oo Average 0 0003 0 1960 b 0002 0 0300 o o002 0 0294 0 0007 0 01 70 0 100004 0 0007 0 0043 0 0001 0 0123 noon o 01000A 1 000004 q o PF ls 0 007004 Standard JEG Element 1 Class Range 30025A srm nm Explanation e Windows are cascaded so that the title of all displayed windows can be seen e The active graph or list window becomes the f
52. 3 3 information DAM cis secosccescasi fodiens niasaesansdaudewecne ane ehtaeansawedenincees 3 3 ISTE SOM ce couoselecs sta cael cashed oeeelcee cs chive owe abreast 2 INSTANTANEOUS VAIUES ccececceececeeceececeeceeeeeeeeeueeeeeeaneneness 9 12 J Page JUCOMENT CONCITIONS sane A laden binds 7 11 L Page lIMItS Scxtecaateeada 2unsaeacecincsnoreascnasatactslecheqeadeuesandaadtensatadexascaresensanse 1 9 OWED 2 cticadee tian e a e a Gia atadaaet Ge 9 20 M Page IMAG MUNICATION asec a a ceanraaintoeci desk uacedeaaaa deepens 9 10 MAr citddseccnds a a eee bre Sentuacomsuteteos 9 11 maximum WG re i eave pesebncevena deeb ansenaveeeess 9 12 measured data lOACING cccccsecceececeeeeeceeecseseessueeesaaes 5 1 measured data saving to CSV formalt sseeseeeeeeeees 11 5 measurement conditions 20 0 0 ce eeceeceeceececeeceeceeeeeueeeeeeeeeeaeens 7 6 measurement TIME cece ceceeceeceeeeceeeeeeeeeeeeeceeeeeueeeeeens 1 2 7 3 menu area a nant cents cements ease A DE Cagis aaceateanae toss 3 3 N Page NEW COMME CTION SiveiswncccdiesvnsGoniondentrcacecberiesonttaoweacberosbiackaunt ts 6 1 O Page omine Switching lO wits hie oe eee se ee ee 6 7 offline mode rice ato cscie eset tearenrsade cuca stds aia nteatuamecucateninateutes 1 7 ONNE aeS sete etic aces eat oe oe Sane ee bd so dan ee eee 6 3 ONIINE MOE 1 0 eee ccecceceeceececeeceeeeececeuceeeueaueeeeeeeevaueeeeeeaeeeeeens 1 7 p ralon Now CHALE aiaei tense toned oe E
53. 3 Voltage Fluctuation and Flicker Measurement IEC 61000 3 11 Voltage Fluctuation and Flicker Measurement IEC 61000 3 12 Harmonic Measurement IEC 61000 3 2 Harmonic Measurement Old Version IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement Old Version If any function is updated the version of the other function may not change 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 12 5 s 1n ze 4 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 the perfor
54. 445 A Y THDG 1 48 Power F B20r4 w ATHD 39 54 Power 5 56 237 VA ATHDS 39 54 PF 0 5260 4 THOG 39 85 measured valu StS Sima w ara e TT For explanations of these Sigma PF 0 9260 THE 0 2015 A terms see section 1 5 Se 0000 ees POHE Max 0 0142 A Set Fundi POHE Limit 0 2514 A S Selecting the display format of the setting and display area Only Test Bar List is valid Even if you select a different display format Bar or List by clicking one of the display format selection icons in the toolbar measured data will not be displayed C aA 5 gt D D D on ZC y o Q D O D Po D D D a 3 D r o Judgment If all of the elements that are tested pass PASS appears Otherwise FAIL appears J el SES S95 The limit has not been exceeded but the margin specified in section 7 4 has been exceeded MoData NoData IM 761922 06E 8 17 8 7 Making Harmonic Measurements Error Messages during Measurement The following error message may appear when measurement is executed in Compliance Test IEC61000 3 2 Analysis Software Gould not get harmonics data continuously Please check Whether PLL source synchronization was achieved Whether there are other applications run Whether there are other applications run in backeround that could be stoped Continue with this measurement This software retrieves large amount of measured data from the WT The err
55. 4y 400V Devices r Evaluate Class E Masimum used Settinesvalue te used Current at the fundamental frequency e11 10000 a LOOOD g TOO00 a Circuit power factor 1 0000 Maximum is used SEINE vane ts used 1 0000 h Measurement Time fo hour 2 mir fao sec Setting Changes Based on Measurement Time Selection When you select measurement time in the Setting submenu the settings marked off in the following figures will also change Setting WT Measuring Instrument Standard Option a e III Regulation IEG Evaluate Glass 14 Current Range S0A CF3 Clase 4 6 0 f For 1P2W 230 Devices Glass gt Pa For SP4 400 Devices Power Range for Class C een apply limit value of Glass D T Fandamental current and power factor Maximum js used Evaluate Class A Y Setting value is used P fo hour 2 min 0 sec Gurrent at the fundamental frequency el 1 0000 Fi 1 0000 4 1 0000 a Circuit power factor 1 0000 Class C D To an electric power yalue Maximum js used Settin value le used 7 17 7 suoi ipuos u wppnr pue zu w inse nw a1NHIjUOD 0 Hed Buys y BuisnN 7 4 Setting the Optional Conditions Procedure 1 Select the Option tab in the setting and display area The optional condition configuration dialog box appears 2 Configure the various settings Note The items that you ca
56. 5 as defined by the standard confirmation of repeatability Loading of measured data waveform data and setting information e Loading and saving of setting information Setting information files that contain measurement settings the measurement time setting and report titles and comments can be saved Saved setting information files can be loaded e Loading and saving of measured data and waveform data Harmonic measurement data and waveform data files can be saved Measurement settings the measurement time setting and report titles and comments are also saved along with the WT harmonic measurement conditions set using the software The saved measured data waveform data harmonic measurement conditions and setting information can be loaded e Saving of measured data and waveform data to CSV format Harmonic measurement data and waveform data can be saved to CSV files Saved CSV files can be opened with PC programs that support CSV file format Printing and saving of reports Reports can be saved to bmp files Report files can also be printed System requirements See section 1 2 The width of the window function measurement period for measurements on the WT3000 is the same as defined by IEC61000 4 7 Editon No of the IEC61000 4 7 Window Function of the WT3000 Measurement Period 60Hz Edition 1 0 16 cycles 320 ms 16 cycles 267 ms Edition 2 0 10 cycles 200 ms 12 cycles 200 ms A1 of the Edition 2 0 10 cycles 200 ms
57. 52 wi 12 0 008 00001 174 5042 13 02277 00153 g04600 Powers 64 006 VA 14 0014 0000 981076 pF 09298 15 01404 00096 58 6028 16 006 o oo e559 Y THD A234 if 0 5255 0 025 54 4614 Y THOS adaa ee 18 00075 0O00 66 2833 19 oyog o oo 145 9786 Y THOG A234 20 0 0069 0 0001 TTB G561 A THE ae amp 21 0 0681 DDOI 118 2499 i 22 oos oooi 87 3873 amp THDS 36 11 13 0 0752 0 0068 15 1334 4 THOG ae E 24 0O65 0O00 118 4392 i 25 01070 ooosg 20 3889 P THD 0 17 T 0 0056 0 0001 154 9531 THC 0 27184 A 7 0 164 00049 165 1704 28 ooo ooz 7 3691 POHL 0 0144 A 2g O 0807 O 0038 169 4965 POHE Limit 0 2514 A 30 cons o o001 5 7312 31 0 0893 000g 457083 Sigma Ww 60 15 W a2 0 0046 O 00027 166 0961 Sigma FF 0 9298 33 0 0355 O0014 995781 34 0 0061 poz 13228327 eR 35 00840 000e 624868 Sete cnc 36 0 0051 DDO 21 6718 37 00512 oo033 19 6206 SetPF 38 0O04 0000 46 1142 39 00674 000G 127 7705 40 0 0042 0O00 147 7231 IM 761922 06E 9 17 9 5 Displaying a Trend Graph 1 Select the mma icon in the menu area The Analysis submenu appears For general information about the Analysis submenu see section 9 1 Displaying a Trend Graph 2 Click Trend Graph View A trend graph appears Trend Graph View Configuring a Trend Graph Show hide trace settings box page 9 19 Auto range e When the auto range button is pressed The range changes automatically to match the loaded data e Whe
58. 8 Current measurement 5 of the permissible limits or error 0 15 Ir of the rated current Ir whichever is greater Instrumental loss of Voltage drop of 0 15 Vrms or the current input circuit less Crest factor of the current input circuit 5 Arms range or less 4 10 Arms range or less 3 5 Range above 10 Arms 2 5 Overload display is necessary Range structure of the Direct input range 0 1 0 2 0 5 current input circuit 1 2 5 10 20 50 and 100A and withstand ranges are desirable overload input External sensor range 0 1 V to 10 V are adequate Excessive input is 1 2 times the range continuous and 10 times 1 s Anti aliasing filter 50 dB or higher Window function shape Rectangular Window width 10 cycles 50 Hz 12 cycles 60 Hz Relative deviation of Within 0 03 the sampling frequency and fundamental frequency Grouping of interharmonics Required Applies to the second and higher harmonics Smoothing Time constant 1 5 s Window gap and No gap and no overlap overlap General specifications The effects of temperature humidity supply voltage common mode voltage static electricity and electromagnetic field must be specified 14 6 Frequency of the 40 order of the fundamental frequency 60 Hz When the crest factor is 3 2 5 of reading 0 05 of range Error within 5 at the limit that is greater than or equal to 2 of the input range When the crest factor is 6 2 5 of reading 0 1
59. 9 21 Index 2 IM 761922 06E
60. 90 of the applicable limits POHC Relaxation Condition If the maximum value of the sum of partial odd harmonic currents POHC of order above and including 21 is less than the specified POHC limit the mean of the odd harmonic currents of order above and including 21 is permitted to be 1 5 times the specified limit W Blue Limit not exceeded Red Limit exceeded a _ Yellow applies only to bar graph Limit specified by the applicable standard E Black applies only to numerical list No applicable limit is specified The measured value of the fundamental frequency and orders that are not applicable is displayed in black _ White applies only to numerical list No applicable limit is specified The bar graph of the fundamental frequency and orders that are not applicable is displayed in white F Turquoise The measured data is less than the larger of the two values 0 6 of the mean rms current and 5 mA P Aqua e Limit exceeded e Excluded from applying the limits because the maximum active power is less than the minimum power 75 W or 50 W for applying the limits or set to Infinity The names of the sample colors of Microsoft Word or Excel are used for the names of the colors IM 761922 06E IM 761922 06E 8 2 Setting the Display of the Test Preview Colors of the numerical lists and bar graphs of the voltage and phase angle There are no voltage or phase angle limits Bar graphs of harmonic voltage
61. Cinak Gace Pattern 1 P2W TP2W 1P2W IP2W 4 Current Range S0A CF3 z a U1 u1 I ENT Element JH 2 lah Pattern A rest Factor OFS Weceroo 4 7 fedzoa1 JHA f For 1P2u 230V Devices E SN 7 3 C For 3P4W 4004 Devices oee oridi i PLL Source Filter Frequency Filter fa Test Evaluate Glass ing Time Range jaov 4 hou Current fines Cony Bree Range fo0A Y Sensor Ratiotms a 70 0000 EEA ge OFF Scaling Copy Exec 1 The default setting for Wiring Pattern varies depending on the wiring pattern and the number of elements installed in the WT Wiring Pattern Element 2Element_ 3Element_____ 4Element_ For 1P2W 230V Devices 1P2W 1P2W 1P2 1P2W 1P2W 1P2W 1P2W 1P2W 1P2W 1P2W For 3P4W 400V Devices 1P2W 1P2W 1P2W 3P4W 3P4W 1P2W 5 An error message appears because there are not enough elements 2 4The default setting for Object and Voltage Range varies depending on the wiring pattern Wiring Pattern Object Voltage Range For 1P2W 230V Devices Element 1 300V For 3P4W 400V Devices 300V 6 If the error described above in 5 occurs because of the selected wiring pattern Object is automatically set to Element 1 3 The IEC 61000 4 7 default setting is different depending on the WT firmware version e For versions 4 11 and later the setting is Ed2 0A1 e For versions before 4 11 the setting is Ed2 0 7 10 IM 761922 06E
62. E iN oF line a Mew Measurement Save Data Analysis Save Data Print Repeat Measurement Js fe Standard New Measurement U ek Q a 5 te Q 5 2 C 2 5 te k z D U O Q D Save Data Analysis Save Data Print Repeat Measureme User Setting etina User Setting E User Setting User Setting User Settingd User Settings fom J Menu area Submenu area Setting and display area The test schedule menu In the Start window you The following types of information are items such as select the test schedule displayed Connection Measure and menu here In other e Configuration dialog boxes Print appear here windows boxes for e Measurement and judgment results When you click an icon configuring the settings e Print previews its submenu appears of the selected menu item e Information about loaded or saved files Icons that cannot be appear here selected are grayed out The currently selected icon is highlighted IM 761922 06E 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 menus available in addition to custom menus that you can make 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 e Measured
63. N IYEN 0 BHeg INsSe w y Huish eo 8 1 Previewing Harmonic Data and Waveform Data Previewing Test Data 2 Select the Preview check box 3 Select the preview that you want to display 4 Click Start Previewing A message will appear to indicate that you have to wait before measurement starts After that the measured harmonic values will appear in the display area P Test Preview lf Preview Test Preview bd start Previewing Preparing to measure Measurement is started after standby for 10 seconds Note When you preview the harmonics of a current the data that had been acquired or loaded before the preview is discarded Be sure to save any compliance test data before you begin a test preview for information on how to save data see chapter 11 Stopping a Test Preview Click Stop Previewing I3 Test Preview Stop Previewing 8 2 IM 761922 06E 8 2 Setting the Display of the Test Preview Procedure An Example of the Test Preview Toolbar Numerical Lists Bar Graphs i 2 1 0800 3 0 1956 2 3000 E 4 0 0001 0 400 5 0 0279 1 1400 6 0 0001 0 3000 7 0 0287 0 7700 a g 0 0001 0 2200 q 0 0166 0 4000 10 o 0001 0 1840 11 0 0057 0 3300 12 0 0001 0 1533 13 0 0115 0 2100 14 0 0001 0 1314 15 0 006 0 1500 E 16 0 0002 0 1150 E H 17 0 0085 0 1324 TE 18 0 0002 0 1022 EL 19 0 0028 0 1184 20 0 0002 0 020 40 21 O 00g6 0 1
64. POHG Max 0 0169 A O Set FundI POHG Limit 0 2514 4 SSSS5S555 g r 0 The level of the 33th harmonic order changes and the judgment changes from blue to turquoise Sample Count 227 750 Axuisitioin 45 39s Measure Time _ 150 0sec 150sec 1 20 0 0001 0 1255 999 Order 0 0065 0 1467 95 6 0 0001 0 1150 100 0 Standard IEC Element 1 poet a aan a Glass amp Range 300 254 0001 1 I 0 0077 0 1250 939 Frequency 50 015 Hz V THD 1 71 0 0000 0 0986 100 0 Voltage ms 103 04 Y THDS 1 71 manag Moon a Current ms 0 5514 4 V THDG 1 72 0 0001 0 0862 gag Power S 66 819 VA THDS 39 48 5 Ta 0 1023 96 3 PF 0 9271 THDG 39 49 4 000 0 0812 999 35 00031 0 0964 O68 Sigma We 52 68 W P THD 0 04 37 0 0025 0 0912 972 Se P POHG Max 0 0169 4 38 0 0001 0 0726 999 SetFundI POHC Limit 0 2514 A 39 0 0039 0 0865 95 5 a a a 40 0 0001 0 0690 999 Indicates the cursor position time 9 2 Displaying a List and Graph of Harmonic Current Values Procedure i i A 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 a List and Graph of Harmonic Current Values 2 Click Harmonic Current List and Graph View A list and graph of harmonic current values appear Toolbar Numerical List Sampl Count
65. Report Comment Load 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 You can select which file to open using one of the following two methods Information about the selected file is displayed at the bottom of the setting and display area in the file analysis list e Click VW next to the File Name box under Load Information A list of available files appears Select a file from the list and Click Load Load e Double click a file in the measured data file list e Drag a file from the measured data file list to the file analysis list e Click a a file is selected in the measured data file list e Right click a file in the measured data file list and then click Add Add Note This software can load data saved in files with fdt and ini extensions This software cannot load CSV files files with csv extensions IM 761922 06E 5 5 e eq p nse w pue uonewoyzuj HulyJaS peo 0 Hed u do y Huisp o 5 2 Checking the Repeatability of the Measured Data 5 Repeat step 4 to select all of the files that you want to compare Ref Specify the measured data file location Date Report Title Report Comment Measured Data FileName _ 2009 02726 14 06 32 test comment lt 20090226 2009 03 12 09 2212 test comment x M302 2009031 2092711 2009 03 13 15 04 14 test commen
66. S 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 model 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 Yokog
67. Setting4 User Settings Test menu user setting User setting Mo L lt i tT Ab on a al Start 4 Open x c i e Connection lt x x Setting Measure lt W Be x aio x x Analysis Print x sE A E x Save E sit lt i ca i T l d q S i J 7 once s ed 4x3 pue uezs y Buisn 4 1 Selecting a Test Schedule Menu 4 4 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 Start Select and edit test schedule menus d Open Load measured data and WT setting information files P Connection Configure the connection between the PC and a WT nom r am Setting Set compatibility and measurement conditions P Measure Measure voltage fluctuation and flicker o Analysis Display measured results as bar and trend graphs g a Ea TE WE Exit Close the software Icon Number This number indicates an icon s order in a menu Standard Menus The following four standard menus are available New Measurement Set measurement and judgement conditions make measurements and then print and save the data Save Data Analysis Analyze print and save data that was measured and saved in the past Save Data Print Prin
68. TY SOFTWARE TO YOKOGAWA WITH RESPECT TO INFRINGEMENT OF THE INTELLECTUAL PROPERTY RIGHTS INCLUDING BUT NOT LIMITED TO PATENT AND COPYRIGHT IM 761922 06E V 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 costs 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
69. User s Manual Harmonic Measurement Software IEC 61000 3 2 Compliant aN YOKOG AWA ro IM 761922 06E Yokogawa Electric Corporation 1st Edition Product Registration Thank you for purchasing YOKOGAWA products YOKOGAWVA 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 1st Edition June 2009 YK Thank you for purchasing the Harmonic Measurement Software Model 761922 This user s manual describes the handling precautions functions and operating procedures of the Harmonic Measurement Software within the Harmonic Flicker Measurement Software To ensure correct use please read this manual thoroughly before beginning operation Keep this manual in a safe place for quick reference in the event a question arises For information about the handling precautions functions and operating procedures of WT3000 Precision Power Analyzer models 760301 760302 760303 and 760304 and the Voltage Fluctuation and Flicker Measurement Software as well as the handling and operating procedures for Windows see the manuals for those products e The contents 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 d
70. about the bar graph display see section 9 3 5 To Sample Count 1 750 Measure Time 150 0sec 150sec gt Acquisition 0 20s 4 gt D gt my fh Y Axjs LOG 10 Average ba i 5 D lt Ee E Limit E 1000004 5 a 1 05221 2 0 0002 1 6200 100 0 v 3 0 1845 3 4500 947 o 4 0 0001 0 6450 100 0 Co 5 0 0582 1 7100 MG D 6 0 0001 0 4500 1000 i gt 7 0 0444 1 1550 96 2 HHH O 8 0 0001 0 3450 100 0 OTe o 9 0 0136 0 6000 97 7 DEUEERUTEGGGE a 10 0 0000 0 2760 100 0 oroo gi 5 11 0 0117 0 4950 97 6 RS QIIIIIILIIIILILL ILLES ISI 12 0 0000 0 2300 100 0 HEX HF eee amp 13 0 0133 0 3150 958 i eee 14 0 0000 0 1971 100 0 eee 15 0 0027 0 2250 98 8 16 00000 01725 1000 SMA Sad QSESESSEESEEEEEIEES Q 17 0 0146 0 1985 926 Ht H E HHH HE Q 18 0 0000 0 1533 100 0 IM OEOCOR OT ANG GEEEGECL OR OERE GRRE UL EL REET 3 19 0 0035 01776 98 0 IEGIQI 20 0 0000 0 1380 100 0 I 21 0 0094 0 1607 94 2 QOMODA 22 0 0001 0 1255 99 9 A 23 0 0065 01467 95 6 Ps 24 0 0000 0 1150 100 0 Standard IEC 1 p 25 0 0031 0 1350 977 Class A 300 254 26 0 0001 0 1062 99 9 D 27 0 0075 0 1250 94 0 Frequency 0015 Hz ra A 29 0 0000 0 0986 100 0 WVoltagetms 103 04 V THDS 171 S ao a aap Current fis 05514 4 V THDG 1 72 O 31 eae 01089 1 omer P 52677 W 4 THD 39 48 99 00001 0 0862 Power S 56 819 VA THDS 39 48 oO 33 0 0040 01023 96 1 PF 0 9271 A THDG 949 TA 34 0 0812 999 PA 350 Sigma W 52 69 W P THD c 0 0912 969 Set P
71. ading Measured Data and Waveform Data You can load the harmonic measurement data waveform data harmonic measurement conditions and setting information that have been saved to a file Use to connect the PC on which this software is installed to a WT through a GP IB or Ethernet interface Fal Standard and Measurement Settings You can set judgment conditions according to the IEC 61000 3 2 or JIS standard Setting the Measurement Time The measurement time is the time between the start of the measurement to the end of the measurement The time for measuring harmonics is set in units of 1 s in advance The harmonics can be measured continuously for the specified time The measurement time can be changed when equipment that emits harmonics that fluctuate over time is measured or when confirming that the emitted harmonics do not change even when the equipment is operated over extended time IM 761922 06E Measure IM 761922 06E 1 1 Explanation of Functions Edition Settings for IEC 61000 4 7 IEC 61000 4 7 specifies requirements for measurement instruments You can set the IEC 61000 4 7 edition to 1 0 2 0 or 2 0 A1 This setting affects the window function measurement period of the WT Editon No of the IEC61000 4 7 Window Function of the WT3000 a aa Period BOHZ BOHz Edition 1 0 16 cycles 320 ms 16 cycles 267 ms Edition 2 0 10 cycles 200 ms 12 cycles 200 ms A1 of the Edition 2 0 10 cycles 200 m
72. aeeeeeeseaeeeessaeeeeeesaaes 7 6 7 3 Setting the WT Judgment Conditions ccccseececcceseeeesceeseeeceesseeeseusesesseaeeessaeeeeeesas 7 11 7 4 Setting the Optional Conditions ce ecccceeccceeeeeeeeeeaeeeeeeseaeeeeeeseeeeeeeaeeeeesseeeeesseaeeeeeaas 7 18 IM 761922 06E vii ndex Contents Chapter 8 Using the Measure Page to Make Measurements 8 1 Previewing Harmonic Data and Waveform Data cccccccccessseeeeeeeeeeeeeseeseeeeaeeeeeeseaaeeees 8 1 8 2 Setting the Display of the Test Preview cccccccccsssceeccsseeeecsesseeecsesececseuseeecseeeseesseess 8 3 8 3 Setting the Display of the List Preview cccccccccceceeeeeeseeeeeeeseeeeeesaeeeeeeseeeeeeeeaaeeeeeeaaes 8 9 8 4 Setting the Display of the Bar Preview cccccccccsseeeecceeeeeeccesseeeeeeeeeesseuesesseeeeeeeens 8 10 8 5 Setting the Display of the Wave PrevieW c cccccccccsseeeeeceseeeeeseeeeeeeseseeeessaeeeeseaeeeeeeeas 8 12 8 6 Making Simple User Designated Value Measurement ccccceeeeeceeeeeeeeeeeeeeeeeaaeees 8 14 8 7 Making Harmonic MeaSurementts ccccccccssccecescesseseeceeseeseeseesesseeseeeeeseeeeeeneeeeeneeseess 8 16 Chapter 9 Using the Analysis Page to Display Judgment Results and Measured Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Index viii Data 9 1 Displaying a Graph of All Judgments ccc ecceeceeeeeeeeeeeeeeeaeeeeeeseaeeeeeese
73. an select the IEC 61000 4 7 edition from one of the following choices e Ed 1 0 e Ed 2 0 e Ed 2 0A1 IEC 61000 4 7 specifies requirements for measurement instruments For details see chapter 14 In WT firmware versions 4 01 to 4 10 the edition is fixed at 2 0 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 user s manual and section Wiring Pattern IM760301 01 Section 4 1 PLL source IM760301 51 Section 7 5 Crest factor IM760301 01E Section 4 6 Frequency filter IM760301 01E Section 4 8 Voltage current range IM760301 01E Sections 4 3 and 4 4 Scaling IM760301 01E Section 4 5 Note When the wiring system is pattern 1 when all are 1P2W filter range and scaling are copied to all other elements e When taking measurements with this software the antialiasing filt
74. and the power range is 25 W or lower select one of the following e apply limit value of Class D e judge with current wave pattern of 3rd amp 5th 2 Test Conditions Evaluate Class C o Power Range 25w apply limit value of Glass iUdee with current wave pattern of Srd amp 5th Measurement Time 7 Set the measurement time 3 Measurement time 7 hour 2 miri E EC Note When you change test conditions or the measurement time the judgment conditions on the standard tab that are displayed in the setting and display area will change accordingly For details see section 7 3 suoi ipuos u wppnr pue zu w inse nw Infzuo 0 Hed Buys y BuisnN 7 1 Setting General Test Conditions Explanation Wiring Pattern When you are measuring using the limits specified by IEC 61000 3 2 select one of the following wiring patterns e For 1P2W 230V Devices e For 3P4W 400V Devices Test Conditions e Class Evaluate Class Select the class from A B C and D according to the classifications specified in the standard The setup information varies depending on the class selected here e Class A e See section 7 3 for selecting the lower power limit for applying the limits e Selecting Whether to Apply the Limit for Air Conditioners Exceeding 600 W for JIS Class A In JIS Class A special limits are defined for air conditioners that exceed 600 W You can select whether to apply this limit e Class B The
75. armonic Bar Graph Explanation 9 16 Changing the Y Axis Scale the Size of the Current Waveform e Selecting the Type of Y Axis Scaling Select LIN linear or LOG logarithmic LOG e Selecting the Scale When the scaling type is LIN you can select 100 0 10 0 5 0 2 0 1 0 0 5 or 0 1 When the scaling type is LOG you can select 100 0 10 0 1 0 or 0 1 Selecting the Measurement Function to Display Select A V or Deg for current voltage or phase angle Bar Graph of Harmonic Current or Voltage The software displays the instantaneous values acquired within the measurement time for each harmonic order Bar Graph of Harmonic Phase Angles Bar graphs of the phase angle of the harmonic current with respect to the fundamental current for each order can be displayed However the phase angle with respect to the fundamental voltage is displayed on the bar graph for the fundamental current e When the harmonic phase is leading the fundamental current a positive phase angle is indicated when the harmonic phase is lagging the fundamental current a negative phase angle is indicated e When the fundamental current is leading the fundamental voltage a negative phase angle is indicated when the fundamental current is lagging the fundamental voltage a positive phase angle is indicated Bar Graph Display Color The bar graph is displayed in white Note This bar graph does not display limits Selecting I
76. asured data and waveform data When a compliance test is performed the software will display judgments as to whether or not the data complies with IEC 61000 3 2 Edition 3 0 or JIS along with the measured data and waveform data that was judged Display of all judgment results within the measurement time Determines whether or not all of the data within the measurement time is within the set limits and displays the result Harmonic current list and graph display Displays the measured harmonic values and the limits for each order set by the standard for those values in both a list and a bar graph Bar graph display of harmonic voltage current and phase angle Displays the measured data for each harmonic in a color coded bar graph List display of harmonic voltage current and phase angle values Displays the measured data for each harmonic in a color coded list 14 1 suoeoyinads ES Specifications Item Specification e Trend graph display Displays a graph that shows data fluctuations over time e Waveform display of voltage and current Displays a waveform of data measured immediately after the measurement time displays approximately two waveform periods e Repeatability of measured data Compares the harmonic measurement data that is saved to files and displays the difference in the measured data on a bar graph and numerical list Enables confirmation of whether the difference between data measured using the same product is within
77. asurement Save Data Analysis Save Data Print Repeat Measurement Start Standard New Measurement Save Data Analysis C Save Data Print Repeat Measureme f User Setting User Setting2 User Settings E User Settinad C Weer S ettingo 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 analyze the harmonics of a device with an electric current not greater than 16 A select IEC 61000 3 2 The Harmonic 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 Note You can start older versions Ver 5 xx of the software by clicking on Old Version These older versions have displays and menus that follow the old interface style Also they do not support the following standards e 1EC61000 4 7 Edition 2 0 A1 e 1EC61000 4 7 Edition 1 0 3 2 IM 761922 06E 3 2 Basic Operations Information area Connection status Online offline 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 4 1Ed6 1000 3 2 k
78. awa 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 Software 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 PAR
79. ccccssseecesesseececsseeeesseseeeesensess 1 8 T Page tesk starie a a a ate eae nace 8 16 test Stopping o nnoannnannneneoenenonnnornnnrrersrrernrrnnrrnerersrersnrennee 8 16 test conditloNS eii ia a edu cece coh a e aaa aaia EREN 1 2 test schedule Menu selection cee eee eeceeceeeeseeseeeeeeeenees 4 1 test schedule MENUS cece cece ececeee esse eeueeeeeeeeueeueeeeeeuenes 1 1 a Gee ee cit Or re ree en ee ner a a 1 16 NNN Ch ee chee A E A EA AA TE E E 12 2 E EE E E T E E ET T EE 10 1 NMC Ce ae E E E 9 19 trend Gla DA ae e a A A E E A E EEE 9 18 U Page UDDOT mior E a nee en errr ee 9 20 user s manual 0 0 0 cece ccc cece cece ee eseceueeeseuseeeeeueaeeaeeaeeneeaenes 12 3 SGU aTe aal E soe Ss tea te ESE E ens Ns cece 6 3 User Settiing cccccccecsccccccsssseeeeeseeseseeeeseaeeeseeeeseensseeeessaeas 4 3 V Page version information sezrstenstes ted ivehcin nea cada ivese meneame sets 12 5 Voltage Peak F irean E a N 9 23 Voltage Peak jarriren Peentaaeviededeoinn Maawiedd 9 23 W Page Wavelormm grapi e e eens yeeerese eae taue 9 22 waveform PIOVICW ccccccssesceceaeececeaeeeeesaeeeeeesuaceessaaeeeees 1 4 windows CASCACING cc ecole ieee catahabsde ceehieade sect 12 1 windows tiling ccc cece ecccceeececeeeeeeeeeeseeeeesaeeeeseeeesaeeeeseeeees 12 2 wining patterien a A EAE EATE A 7 2 Y Page FaSo a a 9 10 Z Page ZOOM iie ida a etal es Sela A tees oats 9 5 9 21 ZOOMING OU cs octet a E 9 5
80. ces y 25 wi C For 3P4w 400V Devices Bs ees apply limit value of Glass O 7 Pattern Fandamental current and power factor 1 Onn A Measurement Time fo hour 2 r min E Sec 1 The setting for the fundamental current and the power factor values is set to Maximum is used by default when e You set the power class to gt 25W e You set the power class to lt 25W and you set the limits to judge with current wave pattern of 3rd amp 5th 2 The setting for the power value is set to Maximum is used by default when e You set the power class to lt 25W and you set the limits to apply limit value of Class D IM 761922 06E IM 761922 06E 7 3 Setting the WT Judgment Conditions Changes when you select Class D When you select class D in the Setting submenu the settings marked off in the following figures will also change And the lower power limit for applying the limits and the power factor will change to their default values The values in the figures are the default values WT Measuring Instrument Standard Option ee Regulation JEG Evaluate Glass Current Range S0A CF3 vaket Class D I Glass 4 6 0 j Power Limit 75W f For Pw 230V Devices Class Power Range for Glass G lt 2bW apply limit value of Glass O ai Fandamental current and power factor For SP
81. component for every 5 kHz THDG Group Total Harmonic Distortion The ratio of the sum of all harmonic groups of orders 2 to 40 with respect to the group related to the fundamental wave e V THDG e A THDG 40 40 ustk llk x100 x100 Ug 1 Ig 1 Ug k Ig k rms value of the harmonic group of each order k harmonic order 1 18 IM 761922 06E IM 761922 06E 1 5 Terminology Related to Harmonics THDS Subgroup Total Harmonic Distortion The ratio of the sum of all harmonic sub groups of orders 2 to 40 with respect to the sub group related to the fundamental wave eV THDS e ATHDS 40 40 Use k heath jh 100 1s x100 Usg 1 Isg 1 Usg k Isg k rms value of the harmonic subgroup of each order harmonic order Interharmonic Group The combined value rms value of all interharmonic components between two consecutive harmonic frequencies When the fundamental signal is 50 Hz Interharmonic group eee ii i i i i el le When the fundamental signal is 60 Hz Interharmonic group _ _ Interharmonic Center Subgroup The combined value rms value of all interharmonic components between two consecutive harmonic frequencies excluding the frequency components adjacent to the harmonic frequencies When the fundamental signal is 50 Hz Interharmonic center subgroup EE i i ec eS 1 l l l l l l l l l l l When the fundamental signal is 60 Hz
82. ct and due care 2 4ln 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 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 L
83. ded 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 Model 761922 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 Software 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 stri
84. dgment 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 2 compliant WT3000 Harmonic 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 06E Terms and Conditions of the Software License Yokogawa Electric Corporation a Japanese corporation hereinafter 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 inten
85. displayed because it would show 89 of the entire measurement time e e eq panse w pue syns y zu ow pnr Aejds q 0 abeg sisAjeuy ou Huisp 9 1 Displaying a Graph of All Judgments Using the Graph of All Judgments Effectively You can select specific measured data that you want to examine more closely on the graph of all judgments to display bar graphs and lists of the measured data The following example shows how to display an harmonic list and bar graph for element 1 1 Use the mouse to click the appropriate area The cursor will shift to the time position that you click Indicates the cursor position time Cursor Sample Count 1 750 bleazure Time ee 150 0sec 1 50sec Acquisition 020s 4 Ej Paja of uty k a h a 00 02 00 00 00 30 00 01 00 00 01 30 00 02 00 00 02 30 Element a P a a a The cursor moves to the point time that you click on Sample C t 227 750 bleazure Time C 150 0sec 1 50sec Acquisition 45 392 al E ojoj alal 00 00 29 00 00 39 00 00 49 00 00 59 00 01 09 00 01 19 Element 40 SSS ESS a E E J lu i a 40 SSS SSS U G T q e a ee IM 761922 06E 9 1 Displaying a Graph of All Judgments 2 In the submenu select Harmonic Current List and Graph View and then select Instant from the list in the setting and display area A bar graph for the IM 761922 06E instantaneous values from the cursor position will appear c For detailed information
86. e measurements pay attention to the crest factor and range selections Peak value less than or equal to 5 times the range continuous Peak value less than or equal to 10 times the range 1 s 50 dB or higher for harmonic components up to the 40 order at the fundamental frequency 50 60 Hz Compliant Window function shape Window width Rectangular Rectangular Compliant 16 cycles 50 Hz and 60Hz Relative deviation of the sampling frequency and fundamental frequency Grouping of Within 0 03 16 cycles 50 Hz and 60Hz Within 0 03 Compliant Compliant No grouping function interharmonics Smoothing Not required Time constant 1 5 s Time constant 1 5 s Compliant Compliant No gap and no overlap Window gap and overlap General specifications The effects of temperature No gap and no overlap Compliant See the items in the general specifications humidity supply voltage Compliant in the range of the general specifications common mode voltage static electricity and electromagnetic field must be specified 14 4 IM 761922 06E EN61000 4 7 2002 IEC61000 4 7 Edition 2 0 2002 EN61000 4 7 2002 IEC61000 4 7 Edition 2 0 2002 Current measurement 5 of the permissible limits or error 0 15 Ir of the rated current Ir whichever is greater Item Instrumental loss of Voltage drop of 0 15 Vrms or the current input circuit less Crest factor of the current input circ
87. e EUT is less than the selected power the limits are not applied Class C e Power Range Specify whether or not the EUT s active power exceeds 25 W e When the Active Power of the EUT Exceeds 25 W gt 25 W Set the fundamental current and the power factor e When the Active Power of the EUT Is Less Than or Equal to 25 W lt 25 W The IEC standard specifies that either the power ratio limits of class D or the conditions of harmonic order 3 and 5 are met e Evaluating by Applying the Power Ratio Limits of Class D The same power ratio limit of class D is applied Set the power e Evaluating on the Conditions of Harmonic Order 3 and 5 The IEC standard specifies the current ratio of harmonic order 3 and 5 to the fundamental frequency and the relationship between the fundamental current and the current waveform see page 1 11 Set the fundamental current e Fundamental current and power factor Determine whether to set the EUT fundamental current and power factor values that are necessary for determining the limits by specifying them manually or by measuring them You can also set the fundamental current and the power factor to the values that you measure according to the procedure in section 8 6 If you are going to measure the values first set the load of the EUT as high as possible Class D e To an electric power Determine whether to set the power value that is necessary for determining the limits by specifying it manually
88. e along the time axis to the waveform that you want to display IM 761922 06E 9 21 9 6 Displaying a Waveform Graph 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 a Waveform Graph 2 Click Wave Graph View A waveform graph appears gaa Wave Graph View Select the element whose data you want to display Switch the waveform displays ON or OFF Sample Counl 17751 Measure Time 160 0sec 1 50sec Acquisition 0 20s 4 gt Fi U I vasso l l 1007 Voltage Current Bideq eee ee a S iiiiy 0 0 4 os DAILY Element 1 Frequency AU OU8Hz Standard IEC The curent peak value 1 0234 Class A The current peak value 1 0524 Range 1507 2a The voltage peak value 138 2837 The voltage peak value 136 1807 Changing the Y Axis Scale the Size of the Voltage and Current Waveforms Select 100 0 10 0 50 2 0 1 0 0 5 or 0 1 Y axis a0 k A 9 22 IM 761922 06E Explanation IM 761922 06E 9 6 Displaying a Waveform Graph Using the Cursor to Display Current and Phase Angle Values When you click an area of the waveform a cursor will appear there The current and phase angle values at the cursor position will be displayed Current value J deg Sdeg deg Current Voltage 150 0 00r Slider Phase angle Cursor The waveform data is acquired immediately af
89. e type of information that you want to be displayed Report Title Report Comment Measured Data File Name UU 12 28 UB4a45 w Date Esperimental Tonnes IECETODO 200771228 08 49 10 w Report Title Esperimental mo IEC61000_3_12_0 2006 11 29 19 37 42 Experimental mo IECB1000_3 12_1 w Report Comment w Measured Data w File Name Explanation Loading Setting Information You can load the setting information that has been saved using the procedure described in section 11 1 e Adash appears in the General Data and Manual Data columns for setting information files e Setting information file names have the following extension Extension ini e 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 Display settings see chapters 8 and 9 e Report titles and comments see section 10 1 You can put comments and titles on reports of data 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 Waveform Data and Setting Information e You can load the measured data waveform data and setting information that has been saved using the procedure described in section 11 1 e You cannot load measured data waveform data or setting information while running the harmonic
90. eck 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 YOKOGAWVA 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 06E Chapter 14 Specifications Specifications Item Software Compatible measurement devices Applicable standards Features IM 761922 06E Specification Harmonic measurement judgment software that can measure harmonic currents and judge the results of those measurements based on IEC or JIS standards Displays and prints measurements and judgments The software s executable file name is IEC61000 exe WT3000 Models 760301 760302 760303 and 760304 IEC 61000 3 2 Electromagnetic compatibility EMC Part 3 2 Limits Limits for harmonic current emissions equipment input current lt 16 A per phase Edition 3 0 and A1 of the Edition 3 0 e EN61000 3
91. eeeeesaaeeeeeseeeeeeeas 9 1 9 2 Displaying a List and Graph of Harmonic Current Values ceeeeeeeeeeeeeeeeeeeeeeeaeeees 9 8 9 3 Displaying a Harmonic Bar Graph cccccccsseccecceeeeeeeeeeeeeeseeeeeeeaaeeeeesseeeeesaeeeeesaeeees 9 15 9 4 Displaying a List of Measured Harmonic Values ccccccceseeeeeeeeeeeeeeeeeeeeeaeeseeesaaeees 9 17 9 5 Displaying a Trend Gola pis ccetes tt ares seed a a e bie mente aa a N 9 18 9 6 Displaying a Waveform Graph cccccssssccccceseececeeeeeeccesececsesseeecsueeeecsuauseessaeseeessaaeeess 9 22 Using the Print Page to Print Reports 10 1 Setting a Report s Title and COMMENHS cccccccseececceeeeeececeeeeecceeeeeesseueeeessseeeesanees 10 1 10 2 Setting the Print Mode and Print Language ccccccccssseeeeeeseeeeeseeeeeeeseeseeeeseeeeesaaaes 10 3 10 3 Setting Print Details Detail Setting 0 0 0 0 ceccccssececceeeeeeceeeeeeeceeeseesseeesessesseeessaees 10 4 10 4 PANINO deie a a aulkesiadnee adn deanoboaieidaueacheant eal ey 10 6 Using the Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data cccceccceecseeeeeeeeeeeeeeseaeeeeeeaaeeeeeeaees 11 1 11 2 Saving Measured Data in CSV Format cccccccceceseeeeeeeeeeeeeeeeeeeeesaeeeeeeseeeeeesaaeeeeseaees 11 5 Other Features 12 1 Cascading WINKOWS ccccccceeeeeeeeeeeeeeeeaeeeeeeseeeeeeeseeeeeeseaeeeeeseeeeeessaeeeeeesaaeee
92. eeseneeeesaaess 12 1 122 TNO WING OW Sia tiaras sone se ce eae a aici soa ac ee ier eee oes eect 12 2 12 3 Using the Help Function ij axtcontustagueatsusiteueancuaedelastreiguaweeuaudinedunessiasieGartsd Qua anya lauscteu sata 12 3 12 4 Viewing Version Information misiis re aea a Ea a Ea vee ee 12 5 Troubleshooting ToN Troubleshooting iure a aE e EEE A 13 1 loz Eror WG s SAU CS srac a ia 13 2 Specifications SC CIC AMONG er rrea a a a A cSeset tected 14 1 IM 761922 06E Chapter 1 Product Overview 1 1 Explanation of Functions This software application 761922 measures the harmonics 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 Applicable Measurement Instruments This software can be used with YOKOGAWA s measurement instruments listed below This user s manual IM761922 06E 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 test schedule menus BO S Start Select and edit test schedule menus
93. ement If you select No 4 If you select Yes proceed to step 7 Exit Setup Setup is not complete IF you quit the setup program now the components you requested to add remove will not be installed uninstalled You may run the setup program at a later time to complete the operations 4re you sure you want to quit the setup Abort the installation Return to the previous screen 7 Select the installation destination and click Next Click Browse to specify the installation destination The default installation destination is set to C Program Files Yokogawa lEC61000 Analysis Software Setup of 1EC61000 Analysis Software Choose Destination Location Select folder where Setup will install files Setup will install IE C1000 Analysis Software in the following folder To install to this folder click Next To install to a different folder click Browse and select another folder Destination Folder CA Yokogawa E CE1000 Analysis Software Browse Cancel IM 761922 06E 2 4 Installing the Software IM 761922 06E 8 Select the program folder where the program icon is to be added and click Next The installation starts The program icon shortcut of the software is added in the program menu of the Start menu The destination is selected here The default program folder is Yokogawa Setup of 1EC61000 Analysis Software Select Program Folder Please select a program folder
94. ementi IY Element M Element IY Element Output to BMP File Print Setup Report Output Print section 10 4 Output to Printer IM 761922 06E 10 1 sJioday JUL 0 abe JULIg 34 Buisp 10 1 Setting a Report s Title and Comments Switches pages elements average data maximum data and or waveform data Print Zooms the print preview in or out Print preview Cee G ene Print 44 appliances Average y 12 2 a Renort za appliances Ape Rep Experimental mo J P Hode d e Color Black and White janese English Print Object M Element Ena Element Wave ave jE Element Elements Output to BMP File Print Setup zilli mM epor 4 Output to Printer To display waveforms in the print preview and print them select the Add a waveform graph check box under Report in the Option tab described in section 7 4 2 Enter the report title and the report comments in their respective boxes oh P Report Title ka applances model Pattern You can create reports using the data measured with the software Explanation 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 Comment Up to 600 characters Up to 6 lines
95. ements 1 2 and 3 the following colors will be assigned to the element s voltage and current waveforms Element Voltage Waveform Current Waveform Element 1 E Pink Ii Bright green Element 2 W Blue Yellow Element 3 F Turquoise W Red The colors and corresponding names are the same as those in Microsoft Word and Microsoft Excel 8 13 S u WINSLE N IYEN 0 BHeg INsSe w y Huish eo 8 6 Making Simple User Designated Value Measurement Procedure 1 Select the Bp icon in the menu area The Measure submenu appears For general information about the Measure submenu see section 8 1 2 Select the user designated value is measured check box e Simple user designated value measurement if The user designated value i measured Pre Meas 3 Click Pre Meas A message will appear to indicate that pre measurement is taking place Under Pre Measurement Please wait for a moment After 10 seconds of pre measurement the Pre Measure Result message appears Pre Measure Result Pre Meas Result Current Fregte 1 Current Frege Current Fregtesi Power Value Sigma Reflects the values az specified 8 14 IM 761922 06E 8 6 Making Simple User Designated Value Measurement 4 Select whether or not to use the results of pre measurement to set the fundamental current circuit power factor and power values described in section 7 3 If you select Yes the values will be set to the pre
96. er Mnmax Mean1 Mean2 Mean3 MeanN max Mnmax The maximum value among the mean values of each file The value can be determined for each order Mnmin Mean1 Mean2 Mean3 MeanN min Mnmin The minimum value among the mean values of each file The value can be determined for each order TT lees 4 To create reports you can attach titles and comments to harmonic measurement data lists and bar graphs and then save them to bmp files or print them IM 761922 06E 1 1 Explanation of Functions Save Saving Setting Information You can save setting information such as measurement settings measurement time bar graph and list display formats and report titles and comments to an ini file reports contain information such as judgment results and lists and graphs of measured data values Saving Measured Data and Waveform Data The software can save the measured data and waveform data that it acquires from the WT to an fdt file When the software saves this data it will also save the WT harmonic measurement conditions along with the setting information described above to an ini file Saving Measured Data and Waveform Data to CSV Format You can use this software to save the harmonic measurement data and waveform data that the PC has acquired from the WT to a CSV file This software cannot load CSV files but you can use another program on the PC to load and view the CSV files that you save Exit
97. er cutoff frequency is fixed at 5 5 kHz e To make accurate measurements turn ON the frequency filter of the input element set to PLL source e The exponential average function of the WT is ON 7 7 SUOI IPUOD u wppnr pue zu w inse n B1NHIJUOD 0 Hed Buys 9y Huisp 7 2 Setting the WT Measurement Conditions Shared Settings between the Submenu and the Setting and Display Area When you change the following settings in the submenu the settings in the setting and display area will also change e Current Range see page 7 9 e Wiring Pattern see page 7 10 e Test Conditions see section 7 3 e Measurement time see section 7 3 The settings in the submenu will not change when you change the settings in the setting and display area When the settings in the submenu and the setting and display area are different the settings in the setting and display area take precedence Change Submenu area Jy setting and dieplay ares No change These settings have priority WT Measuring Instrument Standard Optior WTF IF Pattern f Pow P21 Pee P ka Har monica Current Range janat Fa FLL Source U1 Object Ele ment Grest Factor CF3 r IEGEIO00 4 7 Edz 0A hl f For Pe 2300 Devices For SP4uy 400 Devices Filter Frequency Filter CFF Filter Gopy Exec 3 Evaluate Glass A A n Voltage f2 Measuring Time Range sony Current Range Copy Exec Range 304
98. erfaces 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 adapter For details contact your nearest YOKOGAWA dealer IM 761922 06E 2 4 Installing the Software Procedure 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 2000 Professional The screens shown in the figure may vary depending on the OS that is running on the PC 1 Start Windows When using Windows 2000 Windows XP Home Edition or Windows XP Professional set the user name to Administrator when starting up 2 Place the installation CD ROM containing the software into the CD ROM drive 3 Double click My Computer then the CD ROM icon 4 Double click Setup exe InstallShield Wizard starts File Edit wiew Favorites Tools Help D a gt wa P Search m Folders Address D WECYEng 6 h E LA datal datal hdr dataz ikernel T N ilaa E ib layout setup Setup Startup window of the InstallShield Wizard InstallShield Wizard IECE1000 Setup ts preparing the InstallShield Wizard which will ie guide you through the rest of the setup process Please wat BERR RR RRRR REE
99. et P 99 9 Set Fund I 95 9 Set PF 50 015 Hz 103 04 0 5514 52 677 W 56 819 VA 0 9271 52 68 W 09271 20 Order Element Range Y THD Y THDS Y THOG THD THDS THDG P THD THC POHG Max POHG Limit S00V 254 1 71 1 71 1 72 39 48 39 48 39 49 0 04 0 2025 4 0 0169 4 0 2514 4 Measured value lists For explanations of these terms see section 1 5 IM 761922 06E IM 761922 06E 9 2 Displaying a List and Graph of Harmonic Current Values Toolbar Select the element whose data you want to display Switch the limits display of the bar graphs ON or OFF io the percentage display ON or OFF Select the y axis scale of the bar graphs n the y axis magnification of the bar graphs E Select average maximum or instantaneous values Ags LOG 1000 Average Selecting the Element Whose Data You Want to Display Click La If input elements 1 to 3 are being measured as you click the icon the displayed data will switch from element 1 to element 2 to element 3 to element 1 and so on Click Y to select an element directly Switching the Limits Display of the Bar Graphs ON or OFF Click fh to select whether or not to display the limits in the bar graph The limits are displayed using yellow bars Limits are only applied to harmonic current values There are no specified limits for voltages or phase angles So limits for these va
100. f 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 06E 6 4 Ending a Connection by Switching to Offline Mode 1 Select the S 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 Exit online connection IM 761922 06E 6 7 LM pue 9d 94 U99MjJ9qg UO I DAUUOD e YsI qe sy 0 96eg UOI D9UUOD y Buisp 2 Chapter 7 Using the Setting Page to Configure Measurement and Judgment Conditions 7 1 Setting General Test Conditions Procedure 1 Select the P icon in the menu area The Setting submenu appears seting WE Input Curent In p ut Current pag e7 2 7 Select the current range to measure Current Range S04 CF 3 la Wiring m Wiring pattern page 7 2 Select the wiring pattern of the circuit whose current you will measure For 1P2w 230 Devices For 3P4 400 Devices Test conditions page 7 2 Set the test conditions Measurement time page 7 3 Set the measurement time based on the conditions of the EUT In the setting and display area you can switch between basic settings and advanced settings by clicking these buttons E a For details see secti
101. fference between Mnmin and Mnmean of each order Mnmin Mnmean x 100 Mnmean IM 761922 06E IM 761922 06E 5 2 Checking the Repeatability of the Measured Data Color Bar Graph The bar graph that is displayed for each order is displayed using a length converted from the Max Error or Max Error The meaning of the colors is indicated in the following table H Blue Difference error less than the 5 line for Max Error _ Yellow Difference error less than the 5 line for Max Error WW Red Difference error greater than the 5 line for Max Error Difference error greater than the 5 line for Max Error The names of the sample colors of Microsoft Word or Excel are used for the names of the colors List The average limit maximum error and maximum error for each order are displayed using values in black Number of Files That Can Be Compared To evaluate the repeatability of the measured data multiple files must be selected Number of files that can be compared 2 to 10 Note e For multi phase equipment it is recommended that files of the same input element same phase be selected and the data be compared The repeatability cannot be evaluated correctly when using measured data of different phases e Even if only one file is selected the Repeatability of Measurement Data window will open In this case no comparison is made e To evaluate the repeatability check that the measured data saved
102. forms to certain standards The result of the evaluation as to whether the harmonic current data up to order 40 is within the limits of IEC 61000 3 2 or JIS and the corresponding measured data can be displayed Display of the Evaluation Result within the Entire Measurement Time Evaluation can be made as to whether all of the harmonic measurement data in the measurement time are within the limits according to the settings specified in Setting the Standard and Measurement Environment as described earlier and the results can be displayed collectively List and Bar Graph Display of Harmonic Current A list and bar graphs of the harmonic measurement data and the standard limits can be displayed for each order Moreover the evaluation as to whether harmonic current data is within the limits can be displayed using different colors The harmonic current data to be evaluated is the mean value the maximum value and instantaneous values one set of harmonic measurement data of the measured data within the measured time Harmonic current can be displayed for each input element of the WT Bar Graph Display of Harmonic Voltage Current and Phase Angle You can display the measured data for each harmonic in a bar graph The software will display the instantaneous values in the bar graph instantaneous values are the values that are acquired at each measurement of the harmonic current List Display of Harmonic Voltage Current and Phase Angle
103. ge of the general specifications IM 761922 06E Index A Page falo 0 SLAS eae on ep A Ae 6 3 all judgments graph Of ccsceceeeeceeseeeeeeeeeaeeeeeeeeeeeaeeeeeees 9 1 ANAS ING Mielnie a tins staseeonesteuataceencars 7 7 applicable measurement instruMents cccceeeeeeeeeeeeees 1 1 applicable standard sc irc is onceeandseaeavs nade tei daadateesneeeeemaaniey 1 1 GUILO TANGO ccs h rain ctirrt denice E O E T cet as 9 18 average Val Esera enra E EEEa 9 12 AVERAGING PTEE A 1 7 G Page pascadiNg erare a a Mandi a leeks Eaa 12 1 COLOR e EE EEE TE once E ctaenute 9 20 COMMEN S isis tectcattice ate niettentutlan seat chien ett eaaleanhensete antes 10 1 COMMUNICATION ACAIESS oo eee cc ecc cece eeseeeeeeeeeeeeaeeueeaesaeas 6 2 compliance testerenin a a S S 1 3 alaale ea E eE E uate te Neat 6 1 connection conditions sesesossesenonsrnenornenriererrrrerrrrerrrrrrn 6 2 COMNMECHON CCV IC Cacia tices hcchacne a a a a i 6 2 CONMECIION Statu Sai aie a a ea ewes 3 3 CSV file saving to circnsceccisins ari ninncs dedicwains octodaatndatiactdayeatene iets 11 5 CSV 6 00 1 2 Seer eee RR eg Oe oe 11 5 Current Peak ccccccssssecceceeesseeeeeseeueseeeessanaseesessaneees 9 23 CURrent PGAKi ctx cssstcscetiu cut a iad 9 23 CE SO tara a e a E E E E meek 9 21 9 23 D Page distorted WAV Css sccsics cares seosechonsnastauth seesecterdat atau dicenseanens 1 16 E Page EELA E nr aC PT A 9 19 emor messages o
104. gt Open Load measured data and WT setting information files T P Connection Configure the connection between the PC and a WT Ta a r am Setting Set compatibility and measurement conditions P Measure Measure voltage fluctuation and flicker e Analysis Display measured results as bar and trend graphs Print Print screen images and reports E Save Save measured data and setting information files EE ni wt Exit Close the software IM 761922 06E 1 1 M IAIBAC JONPOI 1 1 Explanation of Functions Start Open Connection Setting You can start this software 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 Select and edit test schedule menus There are four preset standard menus available in addition to custom menus that you can make yourself located under the User Setting option button Loading Setting Information You can load setting information files that contain information such as the measurement mode bar graph and list display formats standard and measurement settings the measurement time and report titles and comments reports contain information such as judgment results and lists and graphs of measured data values Lo
105. 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 absolutely 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 sha
106. he Display of the Bar Preview Color of Bars e Color of the Harmonic bar graph See section 8 2 e Color of the Harmonic Group and Harmonic Subgroup of Current The harmonic harmonic group and harmonic subgroup are superimposed on the bar graph e When the Measured Values Are within the Limit Bar graph of the harmonic group deep blue lt Bar graph of the harmonic subgroup ultramarine blue lt x Bar graph of the harmonic gt f blue e When Evaluation Is Not Made Because the Measured Data Is Less than the Larger of the Two Values 0 6 of the Mean Rms Current and 5 mA lt Bar graph of the harmonic group dark green I Bar graph of the harmonic subgroup aqua lt x Bar graph of the harmonic turquoise e Color of the Harmonic Group and Harmonic Subgroup of Voltage The harmonic harmonic group and harmonic subgroup are displayed as shown below There is no need to compare with the limit to make evaluations Bar graph of the harmonic group dark gray Bar graph of the harmonic subgroup gray f lt Bar graph of the harmonic white e Color of the Interharmonic Group and Interharmonic Center Subgroup The interharmonic group and interharmonic center subgroup are displayed as shown below There is no need to compare with the limit to make evaluations Bar graph of the interharmonic center f lt Bar graph of the interharmonic center subgroup white
107. he Margin Degree Is Used Blue indicates that a value has exceeded the margin that you specified according to the procedure in section 7 4 Red indicates that a value is at or below the margin that you specified according to the procedure in section 7 4 e When the Margin Degree Is Not Used Values are displayed in black Bar Graphs e Bar Graph of Harmonic Current or Voltage The software displays the instantaneous values acquired within the measurement time for each harmonic order e Bar Graph of Harmonic Phase Angles Bar graphs of the phase angle of the harmonic current with respect to the fundamental current for each order can be displayed However the phase angle with respect to the fundamental voltage is displayed on the bar graph for the fundamental current When the harmonic phase is leading the fundamental current a positive phase angle is indicated when the harmonic phase is lagging the fundamental current a negative phase angle is indicated When the fundamental current is leading the fundamental voltage a negative phase angle is indicated when the fundamental current is lagging the fundamental voltage a positive phase angle is indicated 8 7 S u WINSLE N IYEN 0 B6eg INsSLe w y Huisp eo 8 2 Setting the Display of the Test Preview 8 8 Measured Value Lists For explanations of these terms see section 1 5 Sigma W Sigma W is the active power for all grouped phases all measured input elements Note e
108. he PC for example GP IB to USB adapter For details contact your nearest YOKOGAWA dealer IM 761922 06E 2 3 Setting the Ethernet Control Procedure IM 761922 06E Setting the Ethernet Interface T 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 9o 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 sN 3104 q uoeled ld 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 t
109. he timeout time selection box 13 Press the cursor keys to set the timeout value 14 Press SET or ESC to close the box User Account User Name anonymous Passuord CT Time Out sec 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 int
110. hen the crest factor is 6 2 5 of reading 0 1 of range Error within 5 at the limit that is greater than or equal to 4 of the input range Accuracy at 2 4 kHz direct input Compliance Compliant within the range in the left column for direct input Instrumental loss Approx 5 5 mQ Instrumental loss of Voltage drop of 0 15 V or less approx 0 03 uH Complies up to approx 27 Apk the current input circuit Crest factor of the current input circuit 3 10 Arms range or less 3 5 Range above 10 Arms 2 5 Overload display is necessary 3or6 With overload display Compliant Direct input range 0 1 0 2 0 5 Range structure of the current input circuit and withstand overload input Anti aliasing filter 1 2 5 10 and 16A ranges are desirable External sensor range 0 1 V to 10 V are adequate Excessive input is 1 2 times the range continuous and 10 times 1 s 50 dB or higher 0 5 1 2 5 10 20 30 A range when the crest factor is 3 0 25 0 5 1 2 5 5 10 and 15A range when the crest factor is 6 0 05 0 1 0 2 0 5 1 2 5 10 V when the crest factor is 3 0 025 0 05 0 1 0 25 0 5 1 2 5 5 V when the crest factor is 6 Direct input Peak value of 90 Aor rms value of 33 A whichever is less continuous Peak value of 150 Aor rms value of 50 A whichever is less 1 s External sensor input Compliant in the range indicated in the left column To make accurat
111. ic equipment having an input current up to 16 A per phase Class A Class B Class C e Balanced three phase equipment Portable tools Lighting equipment e Household appliances excluding Arc welding equipment equipment identified as Class D which is not professional e Tools excluding portable tools equipment portable tools are Class B e Dimmers for incandescent lamps e Audio equipment Class D e Equipment not specified in one of the Television receivers personal computers PCs other three classes B C and D and PC monitors with a rated power of 600 W or less Limits The limits are specified for each class IEC 61000 3 2 assumes a phase voltage of 220 V 230 V and 240 V for specifying the limits For equipment of differing rated voltage conversion may be necessary For the conversion equation see Conversion of Limits page 1 11 The limits of JIS C 61000 3 2 2005 are the same as those of IEC61000 3 2 However limits indicated on the next page apply to air conditioners of class A whose active power exceeds 600 W Limits for Class B Equipment Harmonic order Maximum permissible n harmonic current A Odd harmonics IM 761922 06E 1 9 1 3 Applicable Standards In JIS C61000 3 2 2005 the limits below apply to air conditioners whose active power exceeds 600 W Harmonic order Maximum permissible harmonic current A Odd harmonics 2 30 0 00283 W 600 1 14 0 00070 W 600 0 77 0 00083 W 600
112. icensee 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 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
113. iffer 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 and Windows XP 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 trademarks or registered trademarks of their respective holders e For purposes of this manual the TM and symbols do not accompany their respective trademark names or registered trademark names 1st Edition June 2009 All Rights Reserved Copyright 2009 Yokogawa Electric Corporation IM 761922 06E 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 ca
114. ime l 150 0sec 1 50sec Acquisition 0 20s i am E elele ale K Trace Function Element Order Upper Lower Color Mee v Tracel I 1 100 000 100 000 Trace I 1 3 100 000 100 000 Traced 100 000 100 000 Traced 100 000 100 000 EA Traces 100 000 100 000 O Traced 100 000 100 000 O Trace 100 000 100 000 EC Traced 100 000 100 000 O Traces 100 000 100 000 3 00 Tracet 100 000 100 000 O Tracet 100 000 100 000 EO Tracet 100 000 100 000 100 000 100 000 100 000 100 000 100 000 100 000 100 000 100 000 O Tracei3 EO Tracel4 EC Tracei5 O Tracei6 m e e eA eA eA eA eA A A A A A A i ai i i i a a a ss es st et MANEI 0 1823 0 00071 0 0598 O 00071 Trace Select the trends you want to display select or clear the check boxes Function Select the measurement function to be displayed Cc o Q n D gt D lt n U fet Q D n O z o fen lt c Q Q 3 D an A D c n fan Q z D fat c D Q J pe r fet 1 Click the Function column A combo box opens 2 Select the measurement function Note You can select from the following measurement functions e U Voltage e Current P Power 5 Apparent power e SigmaW Active power of all phases e SigmaPF Power factor of all phases e Freq Fundamental frequency of the PLL source e LAMBDA Power factor e POHC Sum of odd harmonic currents of order ab
115. ing a Harmonic Bar Graph 1 Select the BB _ icon in the menu area The Analysis submenu appears For general information about the Analysis submenu see section 9 1 Displaying a Harmonic Bar Graph 2 Click Bar Graph of Harmonic A harmonic bar graph appears i Bar Graph of Harmonic Select the element whose data you want to display Scroll bar You can drag _ the slider with the mouse or click 4 to select the measured data that you want to display When you move the slider the measure time sample count number and displayed measured data instantaneous values change accordingly Sample Count 17751 Measure Time 160 0sec 1 50sec Aquisition 0 20 4 gt E o axis LOG viaoa la l S TO OOOOA wu Cc o Q n D gt D lt n U fet Q D n O z 5 fen lt c Q Q 3 D an A D c er fan Q z D fat c D Q J pe r fet 1 000004 0 100004 ita mes a Ae 0 010004 E E i Sees a oe go m E Ble E E E E i E iene Re 0 001004 i 10 a0 0 4 Standard IEC Class A Range 1507 2a Element 1 Voltagelrms 39 599 Current rne O64264 Power P 0154W Power 5 B4 O06 A Frequency AS Sle FF 0 9398 THC 0 21844 P HC 0 07444 Y TIE 4 23 A THE 36 11 F THE ess POHC Limit 0 25144 Y THDG 4232 Y THDS 423 A THDG 36 11 A THDS 36 11 Sigma w 60 15 Sigma PF 0 9398 Se eee SSPE see Spas IM 761922 06E 9 15 9 3 Displaying a H
116. 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 h Internet i e Internet Explorer aS Windows Catalog p Windows Update E mail Outlook Express Im Accessories FA Capture It PRO Version2 6 Xe Capture It IPRO Yers a 5 fan Games Paint Startup Internet Explorer MSN wi MsN Outlook Express Son Windows Media Playel pe Remote Assistance f Windows Media Player Windows Messenger 8 Windows Messenger Tour Windows XP DN Windows Movie Maker T National Instruments All Programs fa YOKOGAWA gt fg IEC61000 Analysis gt IEC 1000 P Log Off 0 Turn OFF Computer After you start the software the IEC Launcher appears Use it to select the appropriate standard Selecting a Standard 2 Select IEC61000 3 2 to open the IEC 61000 3 2 Harmonic Measurement Software Starts the IEC 61000 3 2 Harmonic Measurement Software _ eee Bi EC 61000 3 11 rer A Click to start the older versions of ORTON we e IEC 61000 3 2 sided Harmonic Measurement Software bi IEC 61000 3 3 Old Version Voltage Fluctuation and Flicker Measurement Software IM 761922 06E 3 1 lemyos y Buisn pue Hulyejs 3 1 Starting the Software 1 C61000 3 2 DER Version 6 00 JECEO00 3 2 Ed3 0 ami IECE1000 4 Ed2 0 ami Help ae New Me
117. is set to 1 0 the number of cycles is 16 320 ms at 50 Hz or 267 ms at 60 Hz 1 3 M IAIBAC JONPOI 1 1 Explanation of Functions e When in Off Line Mode Evaluation can be made on the loaded measurement data according to the method complying with IEC 61000 3 2 or JIS Test Preview You can only select Test preview in online mode As the WT measures the harmonic current you can observe the harmonic fluctuations as they appear on a list and bar graphs of measured values You can also observe the measured waveform Unlike the compliance test the harmonic preview is only for observing the state of a harmonic current It does not determine whether or not a device conforms to certain standards New data replaces old data The software only retains the most recently acquired values e Test Preview List Peview Bar Preview 10 cycles for 50 Hz 10 cycles for 50 Hz 12 cycles for 60 Hz 12 cycles for 60 Hz of the fundamental frequency of the fundamental frequency Measures the harmonics Measures the harmonics Measures the harmonics Retrieves the measured data Retrieves the measured data using the measurement onthe PC and displays a bar on the PC and displays a bar conditions entered graph or numerical list according to the applicable standard The previous measured data is updated and does not remain For when the IEC 61000 4 7 edition is set to 2 0 or 2 0 A1 When the IEC 61000 4 7 edition is set to 1 0
118. lect the element whose data you want to display Set the display format Switch the limits display of the bar graphs ON or OFF Switch the max hold ON or OFF Ti the percentage display ON or OFF Test FA tim IM 761922 06E 8 3 8 2 Setting the Display of the Test Preview Select the y axis scale of the bar graphs Select the y axis magnification of the bar graphs Select the measurement function to display Axis LOG lla fnew arrangement buttons For details see chapter 12 ala Displays cascaded windows S Displays tiled windows Selecting the Element Whose Data You Want to Display Click Lit If input elements 1 to 3 are being measured as you click the icon the displayed data will switch from element 1 to element 2 to element 3 to element 1 and so on Click VW to select an element directly Selecting the display format Select Test Bar List Bar or List Switching the Limits Display of the Bar Graphs ON or OFF Click flu to select whether or not to display the limits in the bar graph The limits are displayed using yellow bars Limits are only applied to harmonic current values There are no specified limits for voltages or phase angles So limits for these values are not displayed Switching the Max Hold ON or OFF Click iL turn MaxHold ON The maximum value of the measured data is held when MaxHold is ON When MaxHold is ON bars are displayed as shown below Maximu
119. ll remain in full force and effect IM 761922 06E Contents Notes about Using This Software cccccccccsssececcseescececeeeeeeceeseeecseaseeesseeeeesausesecssauseeessensensssagss ii HOV O Vee Te Ma Fo Na a AORA iil Software Versions That This Manual Applies T0 cccccccccceecceceececeeececeeececeeecessueeessueeetseeeesaneees iV Terms and Conditions of the Software LICENSE 0 cc ccceccececaccececeececeecececeeaeceeaeaeceeaeaeceeaeaesueaeaeeass V Chapter 1 Product Overview 1 1 Explanation of Functions ccccccccccecceceecceeaeeeeaaeeeeeaeeeeeeeeeeseeeeeseeseeseuceeseeeeeseeeesseeeessaes 1 1 1 2 PC System REquirements nressimie n E E a 1 8 1 3 Applicable Standards ics cccceccsesisccisndewnd Sosenentde dens ovedendvecsdesueedeldcesdtneace vaexedustindesasssaeexiceessnes 1 9 1 4 FOWO ODETA io 2s seteacs resco cows Reseda N E isons 1 14 1 5 Terminology Related to Harmonics cccccescccsesceeseeceeceucesseueessegeesseseessaseessesesseasess 1 16 Chapter 2 Preparation before Use 2 1 Connecting the WT and the PC cccccccssseeeeceseeeeeeseeeeeesseeeeeesaeeeeeseeseeeessaseessaeeeeneeas 2 1 2 2 Setting the GPB Contool esc s c5 2s tie E a cede osama 2 3 2 3 Setting the Ethernet Control ccccccccccsssseeccesseeeceeececseauececseeuseeeseuseeesseuseeessesseeessages 2 5 2 4 stalling the SOMWane sec nA he he ee Mak ate aac ee ee ee eee ah ate 2 7 Chapter 3 Starting and
120. loses E sit Closing the IEC61000 Launcher Click the icon below IEG Launcher SS SEs Closes the IEC launcher EC 61000 3 2 JIS C 61000 3 2 EC 61000 3 3 EC 61000 3 11 LEC 61000 3 12 4 6 IM 761922 06E Chapter 5 Using the Open Page to Load Setting Information and Measured Data 5 1 Loading Setting Information and Measured Data Procedure 1 Select the icon in the menu area The Open submenu appears Load page 5 2 Select the type of data to load f Open Measured Data C Load Measurement Settings C Examine Repeatability Load Information page 5 2 Select a file to open When you select File Location a file its information appears EAD ocuments and Settings TSO Ret File Hame 20030226 5 Report Title Report Comment Repeatability section 5 2 Analyzes the repeatability of the measured data Only appears when you select Examine Repeatability under Load IM 761922 06E 5 1 e eq p nse w pue uonewoyzuj Buis peo 0 2ed u do y Buisn o 5 1 Loading Setting Information and Measured Data Selecting the Type of Data to Load 2 Select one of the two data types listed under Load GB Load 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 specif
121. lowing Web page and then browse to the download page http tmi yokogawa com service support downloads 12 3 s9jnje94 J9YUIO 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 06E pdf Alterations 06E pdf Note You can download Adobe Reader from Adobe System s Web page e The most recent user s 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 06E 12 4 Viewing Version Information IM 761922 06E The IEC 61000 3 2 Harmonic Measurement Software version number appears in the information area Software version 1EC61000 3 2 Alel e NoD ts Version 6 00 l O 6051000 3 2 Ec3 0 amt Se LECE Eda A amt Help No te The software version is different for each operation mode indicated below IEC 61000 3 2 Harmonic Measurement IEC 61000 3
122. lues are not displayed Switching the Percentage Display ON or OFF Click to turn the percentage display ON and display the following items as percentages Mumerical lists e The relative harmonic data or content of each order e Limits e Bar graphs e The Y axis scale e Measured value lists e THC e POHC e POHC maximum e POHC limit e The percentage display is applied only to harmonic current e Percentage display is valid when the class is set to C in the test conditions and one of the following conditions is met e You set the power class to gt 25W e You set the power class to lt 25W and you set the limits to judge with current wave pattern of 3rd amp 5th e e eq panse w pue syns y zu w pnr Aejds q 0 abeg sisAjeuy ou Buisp 9 2 Displaying a List and Graph of Harmonic Current Values e On he Percentage Display The relative harmonic content of current of each order can be displayed on bar graphs with the specified fundamental current fundamental current specified in advance when making Class C evaluation see section 3 5 taken to be 100 e When limits are specified by the relative harmonic content of order 3 and 5 such as the limits for Class C equipment with active input power less than or equal to 25 W bars corresponding to the magnitude of the values are displayed e When the magnification of the Y axis scale is 1 0 the maximum scale of Y axis is 100 00 Selecting the Y Axis Current
123. m value of the data Current value of the data Switching the Percentage Display ON or OFF Click to turn the percentage display ON and display the following items as percentages Numerical lists e The relative harmonic data or content of each order e Limits e Bar graphs e The Y axis scale IM 761922 06E 8 2 Setting the Display of the Test Preview e Measured value lists e THC e POHC e POHC maximum e POHC limit e The percentage display is applied only to harmonic current e Percentage display is valid when the class is set to C in the test conditions and one of the following conditions is met e You set the power class to gt 25W e You set the power class to lt 25W and you set the limits to judge with current wave pattern of 3rd amp 5th e On he Percentage Display The relative harmonic content of current of each order can be displayed on bar graphs with the specified fundamental current fundamental current specified in advance when making Class C evaluation see section 3 5 taken to be 100 e When limits are specified by the relative harmonic content of order 3 and 5 such as the limits for Class C equipment with active input power less than or equal to 25 W bars corresponding to the magnitude of the values are displayed e When the magnification of the Y axis scale is 1 0 the maximum scale of Y axis is 100 00 Selecting the Y Axis Current Magnitude Scale e Selecting the Type of Y A
124. mance 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 06E 13 1 Buljoousajqnoiy 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 software Ch
125. measured values Setting WT Measuring Instrument Standard Option Regulation IEG r Evaluate Class E Current Range 25a CF6 oe Glass ABO For 1P2W 230 Devices For SP4W 400 Devices Power Limit TEW Glass G Power Range for Clase 0 k easly apply limit value of Glass D Fandamental current and power factor Maximum je used Evaluate Glass c Power Range 25 ka apply limit value of Glass O Setting value is used Current at the fi mdamantal fran laimata 0500 a DO000 A DOOo0 A Geenit nomer factor Clase G D To an electric power value ia Maximum is used te Setting value is used 62 007 4 yy Measurement Time jo hour j2 min jo gt sec C 2A 5 gt D D D on y o Q D r O D Po D D D a 3 D r o IM 761922 06E 8 15 8 Making Harmonic Measurements Procedure 8 16 1 Select the P icon in the menu area The Measure submenu appears For general information about the Measure submenu see section 8 1 Starting a Test 2 Click Start Test A dialog box opens that indicates that you have to wait before measurement starts Then measured harmonic values appear in the measured harmonic values lists and bar graphs 3 Compliance Test Start Test Preparing to measure Measurement is started after standby for 10 seconds Stopping a Test e Stopping Automatically The software
126. mits e Maximum value display e Values and bars for each harmonic order The software finds and displays the maximum value from each harmonic order s measured values by comparing the instantaneous values that have been acquired within the measurement time e Items that appear to the right of the list The software finds and displays the maximum value for each measured item by comparing the instantaneous values that have been acquired within the measurement time e Limit values and bars The software displays numbers and yellow bars that are 1 5 times greater than the values of the limits e Instantaneous value display e Values and bars for each harmonic order The software displays the instantaneous values acquired within the measurement time for each harmonic order e Measured items that appear to the lower right of the list The software displays the instantaneous values acquired within the measurement time e Limit values and bars The software displays numbers and yellow bars that are 1 5 times greater than the values of the limits e Selecting values Use the scroll bar to change the displayed instantaneous values Note When the software is displaying average or maximum values using the scroll bar will have no effect on the harmonic current list and graph displays 9 12 IM 761922 06E 9 2 Displaying a List and Graph of Harmonic Current Values Colors of the numerical lists and bar graphs of the current The lengths for the bar
127. mmunication 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 06E 6 5 LM pue 9d 94 u mM q UOI DAUUOD e YsI qe sy 0 a6eg UOI D9UUOD y BursnN 2 6 3 Using the Same Connection Settings as Before Procedure 1 Selectthe P 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 f 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 i
128. n button will be unavailable e If the software is in online mode it will switch to offline mode when analysis starts e Inthe analysis menu items other than repeatability will be dimmed and unavailable e When you start analysis the Measure Print and Save menus will be dimmed and unavailable 5 6 IM 761922 06E IM 761922 06E 5 2 Checking the Repeatability of the Measured Data Example of Comparison The difference at order 27 exceeds 5 Order 27 component 5 0 15 O 0082 0 7500 0 11 Di 10 0 13 0 0002 0 1022 0 01 0 00 19 0 0037 0 1184 oo 0m l l l ra AE 10 20 30 40 H 0 0037 0 0726 052 DSi Standard IEC 33 0 0026 0 0682 183 153 Class A 34 0 0015 0 0841 O46 O44 Sigma Ww 5 99 36 0 0006 0 0511 O17 DAG Sigma Ww mE 37 0 0031 O 0608 128 1 Set P 39 0 0021 0 0577 067 O86 aet Puma 40 0 0005 0 0460 O12 O42 Set PF Configuring File Information Display Settings 1 Right click 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 1 a A eee z w overage o 00 O 00 3 TE 0 01 4 een 0 00 0 00 5 y MaxErrort o 0 09 DDA fi wv MaxError O 00 O 00 T mozas noes 4 a nnn non nan nan Note The order is always displayed You cannot hide it C v 5 r 5 D O oO D 5 U Q D r O rr O
129. n set are the same whether you press the basic settings button Ae or the advanced settings button 17 WT Measuring Instrument Standard Option Margin Degree The margin deeree is used Margin ii Report Add 4 waveform graph Explanation For explanations of these terms see section 1 5 Margin Degree Select whether or not to set a margin degree for judgment If you choose to set a margin degree specify it as a percentage If you set the margin degree to 5 00 the limits will be narrowed by 5 If you set the margin degree to 0 00 the limits will be used as is Report Select this check box to include a waveform graph in the report 7 18 IM 761922 06E Chapter8 Using the Measure Page to Make Measurements 8 1 Previewing Harmonic Data and Waveform Data Procedure 1 Select the P icon in the menu area The Measure submenu appears Test preview page 8 2 PF Preview Before you start a test you can check harmonic measurement data and Test Preview waveform data You can execute a Simple user designated value measurement section 8 6 Appears if you set the class to C or D in the test conditions described in chapter 7 The fundamental current circuit power factor and power values are measured Compliance test section 8 7 Executes a compliance test based on harmonic measurement IM 761922 06E 8 1 Start Previewine compliance test without previewing data S u WINSLE
130. n the auto range button is not pressed When you click the Upper or Lower column headings a combo box appears that allows you to set the display range upper and lower limits for each trace Grid You can select the type of grid that will be displayed in the trend display area from Dotted Line and None e Dotted A grid with dotted lines is displayed e Line A grid with solid lines is displayed e None No grid is displayed Zoom in zoom out see page 9 21 Display all Displays the whole measurement time Santole Claunt 17751 bleazure Time C 150 0sec 1 50sec Acqglisitioa 0 20s mmj Bi ma E e ey Tracel I 1 2 100000 100000 oo Display range Trace 1 3 100 000 100 000 D upper limits Traced I 1 100 000 100 000 Traced I 1 5 100000 100000 7 MW Trace5 1 1 6 100000 100000 7 O Trace6 I 1 7 100000 100000 a O Trace eI 1 9 100000 100000 O Trace 9 100000 100 000 4 O Traced 1 10 100000 100000 oo CO Traceto I 1 11 100000 100000 O Tracel I 1 12 100000 100000 O Tracel OI 1 13 100000 100000 O Tracelo OI 1 14 100000 100000 oh ou O Tracel4 I 1 15 100000 100000 Display range tay ONE Traces I 1 16 100000 100000 lower limits eee cracelG 1 1 7 100000 100 000 CO 4 i e gt 0 0006 01823 0 00071 0 0598 0 00071 Cursor page 9 21 9 18 IM 761922 06E 9 5 Displaying Trend Graphs Configuring Traces Show hide trace settings box Trace settings box Sample Count 1 75 bleazure T
131. nal is 60 Hz 12 periods of the input waveform are divided into frequency components of 5 Hz resolution Thus the section between each harmonic order is divided into 12 frequency components When the fundamental signal is 60 Hz Rms component Fundamental signal 2nd harmonic 3rd harmonic 4th harmonic dc 60 120 180 240 Frequency Hz M IAIBAC JONPOJd 1 5 Terminology Related to Harmonics Harmonic Group The combined value of a harmonic and its adjacent interharmonics rms value The computing method to combine the harmonic and its two adjacent interharmonics is not simple addition but the square root of the sum of the square of each component A half of the amplitude is included for the interharmonic that is in the middle of two harmonics When the fundamental signal is 50 Hz Harmonic group i Include a half of the amplitude Py l I I rt LL l l l l l l l Ik 5 k 4 k 3 k 2 k 1 k k 1 k 2 k 3 k 4 k 5 When the fundamental signal is 60 Hz Harmonic group 2 Cis G n ose Vict SE for 50 Hz 2 amp 2 Cis Cko Gy n 2 8 For 60 Hz i 5 Ck frequency component for every 5 kHz Harmonic Subgroup The combined value rms value of a harmonic and its two adjacent interharmonics The computing method to combine the components is the average of the sum of the squares as with the harmonic group When the fundamental signal is 50 Hz Harmonic subgroup ee 1 Gsy n L Cki Ck frequency
132. nput current at the fundamental frequency IM 761922 06E IM 761922 06E 1 3 Applicable Standards The relationship of the fundamental supply voltage waveform and the input current waveform is as follows where the zero crossing of the fundamental supply voltage is assumed to be at 0 degrees e Beginning of the current flow Before or at 60 2 e Last current peak Before or at 65 Q e End of the current flow 90 or after 2 lt 60 65 90 g Voltage 0 im I l Current Limits for Class D Equipment Shall meet the maximum permissible harmonic current power ratio limit per watt and the maximum permissible current given in the next table The concept of power active power of single or multi phase equipment is the same as Class C Harmonic order Maximum permissible harmonic Maximum permissible n current per watt mA W harmonic current Power ratio limit Odd harmonics only A 2 30 1 14 3 5 i 7 i 0 77 9 0 43 11 i 0 33 Same as class A 3 lt n lt 3 Odd harmonics only Conversion of Limits IEC 61000 3 2 assumes a phase voltage of 220 V 230 V and 240 V for specifying the limits For equipment of differing rated voltage conversion may be necessary Convert the limits of all the classes using the following equations and apply them However conversion to a phase voltage of 220 V or 240 V is not necessary Phase voltage 230 Converted limit Limit of each classx gt
133. nsion ini IM 761922 06E 11 2 Saving Measured Data in CSV Format Once the following kinds of data has been acquired or loaded it can be saved to CSV file format e Numeric data e Waveform data Note You cannot save measured data in CSV format while measurement is taking place 1 Select Save Measured CSV Data IS Save Method C Save Measured Data to File C 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 format Save Information Report Title s appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern 4 Save Location C Program FilestYokogawaslE CE File Hame C n 5 eQ y D wn D lt U o Q D e wn D lt D wn D 5 Co 5 h O 3 D mp e 5 D 5 Q D D O Q g D ek D Save IM 761922 06E 11 5 11 2 Saving Measured Data in CSV Format Explanation You can save data to CSV file format after it has been acquired or loaded When you save the data in CSV format you can view it using a PC spreadsheet program such as Microsoft Excel Note This software cannot load CSV files File Name Extension You can select any file name that the PC will recognize Extension csv Data Types The following data is saved for each measured in
134. nstantaneous Values Use the scroll bar to change the displayed instantaneous values IM 761922 06E 9 4 Displaying a List of Measured Harmonic Values 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 a List of Measured Harmonic Values 2 Click List of Harmonic A list of measured harmonic instantaneous values appears List of Harmonic Select the element whose data you want to display Scroll bar You can drag H the slider with the mouse or click 4 to select the measured data that you want to display When you move the slider the measure time sample count number and displayed measured data instantaneous values change accordingly Sample Count 1751 0 190 Joec 50sec Aquisition 0 20 mM e 99 5103 06044 33333 Element 1 Cc o Q n D gt D lt n U fet Q D r O z 5 fen lt c Q Q 3 D an A D c er fan Q z D fat c D Q J pe r fet 1 2 00097 0 0002 477778 ctandard JEC 3 1 1672 0 1978 172 1774 4 000z oooi 981320 Class A 5 35916 0 0718 1725704 Range 150V 2A 0D074 O 0001 152 8828 7 1 2732 0o44 14 7376 Frequency 43 977 Hz Fs 0 0062 0 0001 GO rte Voltage ims q9 599 Vv g 0 3505 0D201 35 7702 10 0 0057 oooi iogaig Curentirms 0 6426 4 11 1 0343 r 128 1912 Power F 60 1
135. ons 7 2 and 7 3 E Basic settings E Advanced settings IM 761922 06E 7 1 suoi ipuos u wppnr pue zu w inse nw a1NHIjUOD 0 Hed Buys y BuisnN 7 1 Setting General Test Conditions Input Current 2 Select the current range to measure f2 Input Current Current Range 30At Fa a Note CF3 and CF6 indicate which value the crest factor is set to 3 or 6 Wiring Pattern 3 Select the wiring pattern of the circuit you will measure S Wiring Pattern i For 1P2w 230 Devices C For 3P4 400 Devices 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 Test Conditions 4 You can set the class of the EUT to A B C or D The display shown below appears when you set the wiring pattern to one of the following e For 1P2W 230V Devices e For 3P4W 400V Devices Test Conditions Evaluate Glass T 7 2 IM 761922 06E IM 761922 06E 7 1 Setting General Test Conditions 5 If you select class C specify whether or not the power range exceeds 25 W Test Conditions Evaluate Glass E Power Range gt Za OE se 25 6 If you select class C
136. or by measuring it You can also specify the value that you measure according to the procedure in section 8 6 If you are going to measure the value first set the load of the EUT as high as possible IM 761922 06E IM 761922 06E 7 3 Setting the WT Judgment Conditions Measurement Time The measurement time is the time between the start of the measurement to the end of the measurement The time for measuring harmonics can be set in advance The harmonics can be measured continuously for the specified time The measurement time can be changed when equipment that emits harmonics that fluctuate over time is measured or when confirming that the emitted harmonics do not change even when the equipment is operated over extended time Selectable range 0 HOM1S to 24HOM0OS in units of 1 s e An error occurs if a time exceeding 24 hours is specified e If you set the measurement time to 0 HO M 0 S and begin measurement measurement will continue until you click Stop Test in the Measure submenu or press the stop test icon in the tool bar Note Depending on the environment of the PC onto which this software was installed an error occurs if you specify a time longer than the memory area that can be reserved In this case you may be able to increase the available time by exiting other applications or by increasing the amount of memory available to the PC 7 13 SUOI IPUOD u wppnr pue zu w inse nw a1NHIJUOD 0 Hed HulyjJas 9y Huish 7 3
137. or explanations of these terms see section 1 5 IM 761922 06E Sigma W Sigma W is the active power for all grouped phases all measured input elements Note e When applying the power ratio limit on Class C or D multi phase equipment the harmonic current per watt derived from the total active power Sigma W of all phases three phases if three phase and the power ratio limit are compared and evaluated e Equipment whose Sigma W exceeds 600 W is considered Class A equipment under the standard Use caution because the software makes evaluations using the class selected in standard and measurement environment settings see section 7 3 Set P Set Fund I and Set PF For Set P the power value see section 3 5 specified in advance is displayed when making Class C or D evaluations For Set Fund and Set PF the fundamental current and power factor values see section 7 3 specified in advance are displayed respectively when making Class C evaluations 9 13 e e eq panse w pue syns y zu w pnr Aejds q 0 abe sisAjeuy y Huisp 9 2 Displaying a List and Graph of Harmonic Current Values Mutual Relationship of Graphs and Lists When using the scroll bar to select the time of acquisition and displaying the measured data on a graph window or list window displaying a certain instantaneous value the other graph window or list window also shows the measured data at the same time of acquisition 9 14 IM 761922 06E 9 3 Display
138. or message may appear if the CPU on the PC is overloaded and cannot keep up with the data transfer Lighten the load placed on the CPU on the PC by checking the points listed below e Do not operate or run other programs e Close memory resident programs turn them OFF e Disable the standby mode e Use the software on a PC that satisfies the system requirements given in section 1 2 8 18 IM 761922 06E Chapter 9 Using the Analysis Page to Display Judgment Results and Measured Data 9 1 Displaying a Graph of All Judgments Procedure IM 761922 06E 1 Select the e icon in the menu area The Analysis submenu appears esult Analysis of test results All Judgment page 9 2 Harmonic Current List amp Graph view section 9 2 Bar Graph of Harmonic _ section 9 3 List of Harmonic section 9 4 Trend Graph View section 9 5 Wave Graph View section 9 6 Alepeatability section 5 2 aal ai Window arrangement buttons For details see chapter 12 Displays cascaded windov Displays tiled windows Loss of Measured Data While 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 9 1 Measured data can be displayed e e eq panse w pue syns y zu w pnr Aejds q 0 abeg sisAjeuy ou Huisp 9 1 Displaying a Graph
139. or phase angle are displayed in white The values displayed in the list are black Numerical Lists e Limit The limits specified in the applicable standard are displayed in a list for each order The harmonic data shown in the Test preview consists of instantaneous values so the listed limit values and yellow bars are shown using values that are 1 5 times larger than the limits The limits are applied only to harmonic current If the Percentage Display check box is selected the relative harmonic content of the limit of each order can be displayed with the specified fundamental current fundamental current specified in advance when making Class C evaluation see section 7 3 taken to be 100 When limits are specified by the relative harmonic content of order 3 and 5 such as the limits for Class C equipment with active input power less than or equal to 25 W the current value converted from the relative harmonic content of order 3 and 5 with the fundamental current specified in advance see section 7 3 taken to be 100 is displayed e Margin Indicates the margin to the limit For each order the margin is derived from the following equation using the limits and measured values displayed in the list Limit measured value Limit x 100 The margin only applies to harmonic current values The color of the values changes depending on whether or not you select The margin degree is used check box described in section 7 4 e When t
140. ove and including 21 e THC Total harmonic current e PHI Phase angle Element Select the element to be displayed 1 Click the Element column A combo box opens 2 Select the element IM 761922 06E 9 19 9 5 Displaying Trend Graphs Order Select the harmonic order that you want to display 1 Click the Order column heading A dialog box appears 2 Select the harmonic order you want to display Upper and Lower If the Auto Ranging check box is not selected set the Upper and Lower limit of the display 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 the Color column A combo box opens 2 Select the display color of the trend 9 20 IM 761922 06E 9 5 Displaying Trend Graphs Zooming In and Zooming Out Zoom in Click to zoom in You can zoom in until the trend display area contains 2 s worth of data Zoom out Click to Zoom out You can zoom out until the trend display area contains the data for all of the elapsed time Scroll bar You can drag the slider with the mouse or click 4 to select the measured data that you want to display Sample Count 1 71 bleasure Time m 150 0sec 1 50sec Acquisition 0 20 E E ah m eale Sal Trace Function Element Order Upper Lower Color__ C o 5 r y D gt 5 a lt n D U fa Q D n O m
141. owchart Pre test preparation and configuration 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 12 Harmonic Measurement See IM 761922 05E IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement AA See IM 761922 07E Start the IEC 61000 3 2 Harmonic IEC 61000 3 11Voltage Fluctuation and Measurement Software chapter 3 1 Flicker Measurement See IM 761922 04E IEC 61000 3 2 Harmonic Measurement Old Version See IM 761922 01E 02E IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement Old Version See IM 761922 03E Preparation Select a standard section 3 1 Start chapter 4 Set and select test schedule menus The Open item is in the test schedule Open chapter 5 Load data and settings The Connection item is in the test schedule Yes Connection chapter 6 Configure WT connection settings The Setting item is in the test schedule menu Yes Setting chapter 7 Set Test Conditions To the next page IM 761922 06E IM 761922 06E Test execution Processing of test results 1 4 Flow of Operation Continued from previous page The Measure item is in the test schedule Measure Chapter 8 Measure and perform a test The Analyze item is in the test schedule Analysis chapter 9 Analyze measured data The Print
142. power factor circuit power factor of class C equipment e Derivation of the power active power used by class D equipment e Specifications when comparing the harmonic current limits and measured values for each order e Compare the specified limit and the mean value of the harmonic current within the measurement time and evaluate e Compare the value that is 1 5 times the specified limit and the maximum value of the harmonic current within the measurement time and evaluate e 200 short term relaxation conditions If all of the following conditions are met for each order up to 200 of the specified limits is permitted e The EUT belongs to Class A for harmonics e The excursion beyond 150 of the applicable limits lasts less than 10 of the test observation period or in total 10 min within the test observation period whichever is smaller e The average value of the harmonic current taken over the entire test observation period is less than 90 of the applicable limits e POHC relaxation of the specification If the total partial odd harmonic currents POHC of order above and including 21 is less than the specified POHC limit the average of the odd harmonic currents of order above and including 21 is permitted to be 1 5 times the specified limits 1 12 IM 761922 06E 1 3 Applicable Standards Decision Process for Determining Whether 200 Short Term Relaxation or Measurement execution POHC Relaxation Is Applicable
143. put element Voltage values Current values Active power phase angle Apparent power Circuit power factor FreqPLL None Blank column Uthd Voltage THD UthdG UthdS Ithd Current THD IthdG IthdS Distortion factor P THD Phi Frequ The Pohc PhiU1 U2 PhiU1_ U3 Voltage waveform data 2200 points Current waveform data 2200 points Data Size Under the following circumstances the software will produce an approximately 9 MB file with about 18000 lines e Wiring pattern set to 3P4W 400 V and the measured input elements set to 1 to 3 e Measurement time set to 2 min 30s IM 761922 06E Date and time saved Measured input element Measured data IM 761922 06E 11 2 Saving Measured Data in CSV Format Example of Numeric Data Saved to CSV Format and Then Opened Using Microsoft Excel CSV format version Version Data Count O01 Date Thu Apr 09 155448 2008 F350 227 4690 ef Tga 220 a04 220 917 220 1546 420 207 2201207 220 0090 229 0703 220 d022 420 1192 220 2406 229 577 M4 o Hh passt coy Lit ATER 9 91 Eta 9 91 Eta 9 91 Eta gal Eta 991 E37 9 91 Eta 9 91 Et3 7 9 91 Eta 2AT Eray 9 91 Eta 9 91 Eta 9 a Eta Harmonic order gt 1 227 199 227 0060 220 6054 220 920 Z 0 01 2305 0 011545 0 005495 0 00421 4 g 3 159251 4 060559 ae r4 age r4 4 0 014134 0 0081 12 0 055045 0 012069 20 97 Harmonic measurement data1 1231 220 05
144. riod is less than 90 of the applicable limits e POHC Relaxation Condition If the maximum value of the sum of partial odd harmonic currents POHC of order above and including 21 is less than the specified POHC limit the mean of the odd harmonic currents of order above and including 21 is permitted to be 1 5 times the specified limit 9 3 e e eq panse w pue syns y zu ow pnr Aejds q 0 abeg sisAjeuy y Huis 9 1 Displaying a Graph of All Judgments W Blue Both Conditions 1 and 2 are met _ White A limit has not been specified Bright green e Condition 1 is met e Condition 2 is not met e POHC Relaxation Condition is met Yellow e Condition 1 is met e Condition 2 is not met e POHC Relaxation Condition is not met E Green e Condition 1 is not met e Condition 2 is met e The 200 short term relaxation conditions are met Orange e Condition 1 is not met e Condition 2 is met Pink e Condition 1 is not met e Condition 2 is not met e POHC Relaxation Condition is met E Red None of the Condition 1 Condition 2 200 short term relaxation or POHC relaxation conditions is met Turquoise The measured data is less than the larger of the two values 0 6 of the mean rms current and 5 mA P Aqua e None of the Condition 1 Condition 2 200 short term relaxation or POHC relaxation conditions is met e Excluded from applying the limits because the maximum active power is less than the minimum po
145. rne e EEE REES 13 2 Ethernet controles a De tn aS 2 2 2 5 evaluation COIOMS ccc ccccceceese eee eceeeuesuceeeseueueeueueueeaeeaeeusenenes 9 3 F Page EA EEES at sac ha area Ra eRe Soe ee San hone Welt ous oe kta 10 5 TIE IMTOLIMIAUOM nosene a a a a E a a a 5 3 Fre CUGCING yaopo i biomiameauna een icanhubnktimundanas 9 23 frequency filter COPYING ccccccceeeseeeeeeeeeaeeeeseeeeeeaaeseeeees 7 7 FUNCION eia Atta Mobi tate tinier E e a eas 9 19 functions Explanation Of cccccssececesececeeeeseeeeeeeeeeeneeees 1 1 fundamental frequency cecccecceaseeeeeeeeeeaeseeeeeeesaaaeeees 1 16 tundamental WAVE konaniu n nona ada i aN 1 16 G Page GP IB control rem e e E a 2 1 2 3 grapi nna a 9 8 Jea a E O are eer Ae 9 18 H Page harmonic bar graph eioen usenet aA EERE ARS 9 15 harmonic cComMponent sn nseeeeneenonnneoanrrrnrerrersrrernrrrnnrnenene 1 16 harmonic MEASUreEMENL cc cece eee ee cece cece eeeeeeeeeeeaeeeevaeees 8 16 MARIMONMICTOFOER a GAS tech tee GAS Ale ett A ole aan 1 16 harmonic preview cccccceecccsesecceeeecceseecsaeessageessuseensseessaaes 8 2 harmonic values list of measured aenannnnenenoneeeenenernnnn 9 17 BLE E EE EA nn a ere AE EE E A E T 12 3 higher NAN IMOMIG vicctonshadenssanhbeevasnedasscssacnvbnddeddasheregeantorsndeees 1 16 IM 761922 06E l Page Kan E ESATA EAE EIA N EEE E AT 3 4 IEC 601000732 nanna a a ener Pee 1 9 INFORMATION Al CS aisentcten etait EE
146. ront window after the cascade operation e The cascade order varies depending on the type of displayed window 12 s9jnje94 J9YUIO IM 761922 06E 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 Sample Count 1 750 Measure Time 160 0sec 1 50sec Acquisition 020s 4 gt Harmonic Current List amp Graph ka IB 4 List of Harmonic E MA Y xis Log 10 Average x Measure EI 0 5129 41 051 Zi elie j 0 0003 1 0800 D2 0 36 Standard I i 2 3 01960 23000 19 15 Ciee 4 adod 04300 j D0 F 5 goz00 11400 o7 0 g1 Range 6 o 0002 0 3000 O17 OO 4 Frequency 7 00294 07700 VWoltaere tr mol All Judgment Graph View 00 00 00 Element Bx Wave Graph View E Sel x me ee Yeaxis 1 0 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 06E 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 gt IEC61000 3 2 EER Version 6 00 Explanation IM 761922 06E IEC 0000 3
147. s 12 cycles 200 ms For more details see chapter 14 5 g There are two measurement modes that you can select from the Measure submenu Compliance test and Test preview The software acquires different types of data and performs different operations for each measurement mode Compliance Test e When in On Line Mode Measurement and evaluation of harmonics conforming to IEC 61000 3 2 or JIS can be made while making harmonic measurements on the WT Measurement time 10 cycles for 50 Hz 10 cycles for 50 Hz 12 cycles for 60 Hz 12 cycles for 60 Hz of the fundamental frequency of the fundamental frequenc Measures the harmonics Measures the harmonics Measures the harmonics using the measurement Retrieves the measured data Retrieves the measured data conditions entered according onthe PC and stores them as on the PC and stores them as the to the applicable standard instantaneous values next set of instantaneous values One set of harmonic measurement data handled as instantaneous values by the software consists of harmonic data measured every 200 ms 10 cycles for 50 Hz and 12 cycles for 60 Hz The instantaneous values the mean value and the maximum value of the measured data retrieved within the measurement time see next page can be evaluated to determine whether they are within the limits of the standard For when the IEC 61000 4 7 edition is set to 2 0 or 2 0 A1 When the IEC 61000 4 7 edition
148. setup information is the same as class A The limits applied are 1 5 times the limits for class A e Class C Specify whether or not the EUT s active power exceeds 25 W e When the Active Power of the EUT Exceeds 25 W gt 25 W For details on setting the fundamental current and the power factor see section 7 3 e When the Active Power of the EUT Is Less Than or Equal to 25 W lt 25 W The IEC standard specifies that either the power ratio limits of class D or the conditions of harmonic order 3 and 5 are met e Evaluating by Applying the Power Ratio Limits of Class D The same power ratio limit of class D is applied For details on setting the power see section 7 3 e Evaluating on the Conditions of Harmonic Order 3 and 5 The IEC standard specifies the current ratio of harmonic order 3 and 5 to the fundamental frequency and the relationship between the fundamental current and the current waveform see page 1 11 For details on setting the fundamental current see section 7 3 e Class D For information about the following settings see section 7 3 e Selecting the Power e Selecting the Lower Power Limit for Applying the Limits 7 4 IM 761922 06E IM 761922 06E 7 1 Setting General Test Conditions Measurement Time The measurement time is the time between the start of the measurement to the end of the measurement The time for measuring harmonics can be set in advance The harmonics can be measured continuously for the
149. specified time The measurement time can be changed when equipment that emits harmonics that fluctuate over time is measured or when confirming that the emitted harmonics do not change even when the equipment is operated over extended time Selectable range 0 HOM1S to 24HOM0OS in units of 1 s e An error occurs if a time exceeding 24 hours is specified e Ifthe measurement time is set to 0 HO M O S and the measurement is started measurement continues until you choose Stop Test from the Measure menu or click the stop test icon on the toolbar Note Depending on the environment of the PC onto which this software was installed an error occurs if you specify a time longer than the memory area that can be reserved In this case you may be able to increase the available time by exiting other applications or by increasing the amount of memory available to the PC 7 5 SUOI IPUOD u wppnr pue zu w inse nw a1NHIJUOD 0 Hed HulyjJas 9y Huish 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 A or the advanced settings button iz 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 Frequency Filter and Filter Copy Exec
150. stablished 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 LM pue 9d 94 U99Mj 9qg UO I DAUUOD e YsI qe sy 0 96eg UOI D9UUOD y Buisp 2 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 a eo ae I aS ooogoonoponoon Gi a ol one ii ota emiw coo T3000 GPIB a0 oo i Oo Goo Boao boon a C n na ifi The connection status also appears in the information area Connection status 1 C 61000 3 2 Sle IECE1000 3 2 Ed3 0 amt 1 EC61000 4 7 Ed2 0am Help Note e
151. t data that was measured and saved in the past Repeat Measurement Make measurements with the same measurement and judgement conditions that you used for the previous measurement and print and save data without analyzing it IM 761922 06E IM 761922 06E 4 1 Selecting a Test Schedule Menu Setting Up Custom 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 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 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 D D Note If you open the Start submenu while in online mode the software will switch to offline mode 4 5 sobed 4x3 pue uezs 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 2 Harmonic Measurement Software 2 Click Exit The software c
152. t x M302 20090313150414 ac 4 9037 03 13 10 49 55 test comment s M302 20090313104955 Measured data file list 2009 03 12 09 19 56 test comment x M302 200903131 05045 2009 02 17 13 49 06 test comment x M302 2009031 3109221 g ii E Repeatability Data gh Click to add the file currently Date Report Title Report Comment Measured Data FileName _ selected in the upper measured 2009 03 13 15 04 14 test comment x M302 20090313150414 data file list to the lower file 2037 03 13 10 49 55 test comment x M302 20090313104955 analysis list File analysis list A list of the files selected for repeatability analysis Fas Lul Unselecting a File Selected for Analysis 6 To unselect a file selected for analysis e Click while a file is selected in the file analysis list e Drag a file in the file analysis list to e Press DELETE while a file is selected in the file analysis list e Right click a file in the file analysis list and then click Delete Delete Starting Analysis 7 Click Analysis Execution The analysis menu appears and the results of the analysis of the measured data s repeatability appear Analysis Execution Note e For multi phase equipment it is recommended that files of the same input element same phase be selected and the data be compared The repeatability cannot be evaluated correctly when using measured data of different phases e If only one file has been selected for analysis the Analysis Executio
153. ter the measurement for a compliance test is finished The software acquires and displays a waveform graph of about two periods using 2200 points of current and voltage waveform data You can display waveform graphs for each WT input element This waveform data is different than the waveform data that is displayed in the waveform preview Note Using the scroll bar will have no effect on the waveform graph display Numeric Value Displays below the Graph e Frequency The average value of all frequencies frequency of the fundamental signal of the PLL source within the measurement time e Current Peak Maximum positive value of the current waveform displayed e Current Peak Maximum negative value of the current waveform displayed e Voltage Peak Maximum positive value of the voltage waveform displayed e Voltage Peak Maximum negative value of the voltage waveform displayed 9 23 e e eq panse w pue syns y zu w pnr Aejds q 0 abeg sisAjeuy ou Huisp Chapter 10 Using the Print Page to Print Reports 10 1 Setting a Report s Title and Comments Procedure 1 Select the eS icon in the menu area The Print submenu appears Enter the report title page 10 2 ji appliances Report C Enter report comments page 10 2 Set the print mode section 10 2 Print Language Set the print language section 10 2 f Japanese C English Set print options section 10 3 Print Object IY El
154. the fundamental signal must be determined in order to analyze the higher orders The PLL Phase Locked Loop source is the signal that is used to determine the fundamental period THC Total Harmonic Component Sum rs value of harmonic currents of orders 2 to 40 40 Sky k 2 I k rms current of each order k harmonic order THD Total Harmonic Distortion The ratio of the rms value of all harmonics of orders 2 to 40 and the rms value of the fundamental wave eV THD e A THD e P THD 40 40 40 jiwe iw Sew um gt m 9 pa gt 10 U k rms voltage of each order U 1 rms voltage of the fundamental signal I k rms current of each order I 1 rms current of the fundamental signal P k active power of each order P 1 active power of the fundamental signal k harmonic order 1 16 IM 761922 06E IM 761922 06E 1 5 Terminology Related to Harmonics Interharmonics If the input signal is 50 Hz in IEC harmonic measurement Fourier transform is taken on 10 periods of the input signal to derive frequency components of 5 Hz resolution Thus the section between each harmonic order is divided into 10 frequency components The components between each harmonic order are called interharmonics When the fundamental signal is 50 Hz Rms component Fundamental signal 2nd harmonic 3rd harmonic 4th harmonic 5th harmonic y c 50 100 150 200 yAn Interharmonics 3rd A ee i 100 150 250 Frequency Hz d If the input sig
155. the number of cycles is 16 320 ms at 50 Hz or 267 ms at 60 Hz e Waveform Preview Approx 2 cycles at the Approx 2 cycles at the fundamental frequency fundamental frequency Samples the waveform data Samples the waveform data Retrieves the waveform Retrieves the waveform data on the PC and data on the PC and displays the waveform displays the waveform The previous waveform data is updated and does not remain 1 4 IM 761922 06E Analysis IM 761922 06E 1 1 Explanation of Functions Starting Stopping Measurements Harmonic measurement on the WT can be started from your PC when in On Line mode The measurement cannot be started when in Off Line mode e Compliance Test After you start WT harmonic current analysis from your PC the PC will acquire and save the values that the WT measures All of the data that is acquired during the specified measurement time is saved After the specified measurement time is reached the PC will automatically end measurement and data acquisition You can also stop data acquisition from the PC before the measurement time is reached e Test Preview After you start WT harmonic current analysis from your PC the PC will acquire the values that the WT measures New data replaces old data The software only retains the most recently acquired data Unlike the compliance test the test preview is only for observing the state of a harmonic current It do not determine whether or not a device con
156. to connect the other end of the GP IB cable ZZ A A f3 SS A Z Gp isa LU Seiad KK AZAN X ON Vin N MaN R 2 1 sN 3104 q uoeJled 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 71 N A LZ fA Oo or z 7 A ANE A7 E a iggy N ORY CZ KK Sp eg J Staal y RA RJ 45 modular jack Hub or router C Oo ood g UTP cable a or WT STP cable straight PC Ethernet NIC NOO e e Use UTP Unshielded Twisted Pair or STP Shielded Twisted Pair cables of category 5 or better when connecting to a 100BASE TX network e Do not directly connect the WT to the PC without using a hub Operations are not guaranteed for communications using direct connection IM 76192
157. uate Glass lA Current Range S0A GES Glaza ABD J Power Limit 75w 75W f For 1P2W 230V Devices Glass Power Range for Class C For SP4 400 Devices Fandamental current and power factor MSH JE Hiszed Evaluate Glass A Maximum le used e oettit IE Vale f Weed Current at the fundamental frequency 10000 A 10000 A 10000 A Circuit power factor agog Glass G0 j To an electric power yalue Maximum de used ija Cota y PREE SELLE WE Ve HSC Measurement Time lo hour l2 min fan sec el 1 0000 7 15 7 suoi ipuos u wppnr pue zu w inse nw a1NHIjUOD 0 Hed Buys y BuisnN 7 3 Setting the WT Judgment Conditions 7 16 Changes when you select Class C When you select class C in the Setting submenu the settings marked off in the following figures will also change And the fundamental current and the power factor will change to their default values The values in the figures are the default values Glass B D ao Evaluate Class G Owent Range OAC oe ED Power Limit esi Londons A Evaluate Glass E T l Power Range z 25 apply limitate ot Glasse gt M 7 G t at the fund tal f eeit eeh urrent at the fun p requency el 0000 A EE_E Circuit power factor F ngil To an electric nomer value e YW irino att f For 1P2w 2300 Devi
158. uit 5 Arms range or less 4 10 Arms range or less 3 5 Range above 10 Arms 2 5 Overload display is necessary Range structure of the Direct input range 0 1 0 2 0 5 current input circuit 1 2 5 10 20 50 and 100A and withstand ranges are desirable overload input External sensor range 0 1 V to 10 V are adequate Excessive input is 1 2 times the range continuous and 10 times 1 s Anti aliasing filter 50 dB or higher Window function shape Rectangular Window width 10 cycles 50 Hz 12 cycles 60 Hz Relative deviation of Within 0 03 the sampling frequency and fundamental frequency Grouping of Required interharmonics Smoothing Time constant 1 5 s Window gap and No gap and no overlap overlap The effects of temperature humidity supply voltage common mode voltage static electricity and electromagnetic field must be specified General specifications IM 761922 06E WT3000 Frequency of the 40 order of the fundamental frequency 60 Hz When the crest factor is 3 2 5 of reading 0 05 of range Error within 5 at the limit that is greater than or equal to 2 of the input range When the crest factor is 6 2 5 of reading 0 1 of range Error within 5 at the limit that is greater than or equal to 4 of the input range Accuracy at 2 4 kHz direct input Instrumental loss Approx 5 5 mQ approx 0 03 uH 3 or6 With overload display 0 5 1 2 5 10 20 30 A range when the
159. use 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 f a connection error disrupts the connection between the WT and the PC turn the WT OFF and then ON again IM 761922 06E How to Use This Manual IM 761922 06E 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 Using the Connection Page to Establish a Connection between the PC anda 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 Ju
160. wer 75 W or 50 W for applying the limits or set to Infinity The names of the sample colors of Microsoft Word or Excel are used for the names of the colors If the evaluation of all the data points over the measurement time is blue bright green green turquoise or aqua Judgment on the Overall Evaluation Graph window indicates PASS If the evaluation of any data point is yellow orange pink or red Judgment indicates FAIL IM 761922 06E 9 1 Displaying a Graph of All Judgments Zooming In and Out IM 761922 06E Cursor Zoom in Zoom out Display all Displays the whole measurement time z 00 00 29 00 00 39 00 00 49 00 00 59 00 01 09 Element pf EEE 00 01 19 q S G G O Oy oO an E eS eS eS 30 NN 40 I a 10 S E e e an ee an III II III SS t I E 10 NS a a a an _ SS eS Se SS SS a0 III MIIO 40 _ kS iii The Zoom In and Zoom Out Icons Each time you click one of the zoom icons the software will Zoom in or zoom out from the cursor The zoom levels are 25s 50 s 100 s 1 min 40 s 200 s 3 min 20 s 400 s 6 min 40 s 800 s 13 min 20 s 1600 s 26 min 40 s 3200 s 53 min 20 s The entire measurement time If a zoom out would cause the zoomed display to show more than 75 of the measurement time the entire measurement time will be displayed For example if the measurement time is 1 h the 3200 s 53 min 20 s level will not be
161. xis Scale Select LIN linear or LOG logarithmic e Selecting the Magnification When the type of scale is LIN select 100 0 10 0 5 0 2 0 1 0 0 5 or 0 1 When the type of scale is LOG select 100 0 10 0 1 0 or 0 1 Selecting the Measurement Function to Display Select A V or Deg for current voltage or phase angle 4 i Deg 8 5 S u WINSLE N IYEN 0 BHeg siNsea y Huish eo 8 2 Setting the Display of the Test Preview Explanation 8 6 Colors of the numerical lists and bar graphs of the current The table below describes what the colors Condition 1 Condition 2 200 short term relaxation and POHC relaxation conditions that appear in the table are defined below Condition 1 The maximum harmonic current over the measurement time is within 1 5 times the specified limit Evaluation is made on each order Condition 2 The mean harmonic current over the measurement time is within the specified limit Evaluation is made on each order 200 Short Term Relaxation Conditions If all of the following conditions are met up to 200 of the specified limits is permitted e The EUT belongs to Class A for harmonics e The excursion beyond 150 of the applicable limits lasts less than 10 of the test observation period or in total 10 min within the test observation period whichever is smaller e The average value of the harmonic current taken over the entire test observation period is less than
162. y 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 W 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 File Location CAD ocuments and Settings mi Ref File Mame Report Title Report Load Note e When the software is in online mode it will switch to offline mode if you click Load e fan 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 file e You cannot load setting information measured data or waveform data while making measurements 5 2 IM 761922 06E 5 1 Loading Setting Information and Measured Data Configuring File Information Display Settings 1 Right click 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 th

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