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Harmonic Measurement User Manual

1. OC Z N ZL EG Ga O f KK z E 7 OA ey 5 Te Vip on VW Vx l LN 3 gt N x o We Baa d el N A 2 1 goen 3104 q UOI EIeda1d H 2 1 Connecting the WT3000 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 F 2 ECZA e A LGD yy d x LK roe Na P A RR y a y7 C Zi geo Hi d RJ 45 modular jack Hub or router C a DO D N UTP cable 4 Note eS e Use UTP Unshielded Twisted Pair or STP Shielded Twisted Pair cables of category 5 or better when connecting to a 100BASE TX network or WT STP cable straight PC gt 74 e Ethernet NIC Do not directly connect the WT to the PC without using a hub Operations are not guaranteed for com
2. Element Print Setup 2 Enter appropriate settings for Printer Size Source and Orientation 3 Click OK Print Setup Printer Name Canon PSUS 360i Properties Shatus Ready Type Canon PG 360i Where USBOOS Comment Paper Orientation Size Letter D Source Auto Sheet Feeder sl Ce Portrait Landscape Network OF Con Explanation Selecting the Elements Whose Data You Want to Print You can select the elements that were selected under Measure Object The Measure Object setting is explained in section 7 2 Print Setup Make printer settings according to your system environment IM 761922 05E 10 5 Syod y JUL 0 ed JULIg au Huisp 10 4 Printing Procedure Printing a Report You can print a report when measured data has been acquired or has been loaded from memory 1 Click Output Run e f Paper has been selected proceed to step 2 e If PDF or BMP has been selected proceed to step 3 I Report Output Output Run 2 Enter appropriate settings for Printer Range Copies etc Click OK The report is printed 3 Set the location and file name to save to Click Save The report is saved in the specified output format PDF or BMP Printing a Report Using the Print Button
3. Note e When the software is in online mode it will switch to offline mode if you load setting information or measured data e If an error occurs while loading the setting information the settings are reset to their default values e If an 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 05E 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 the type of information that you want to be displayed Date Report Title Report Comment Measured Data File Name 00r area UB 44S ow Date Eppenmental mo IECETODO n 200771228 08 49 10 w Report Title Esperimental mo IELRIUDU 2 LZ U 2006 11 29 19 37 42 Experimental mo IECB1000_3 12_1 w Report Comment vw Measured Data vw 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 f
4. 12 03 16 62deg Fail Average Maximum Voltage rms d 200 36 V Voltage rms f 200 84 V Current rms 19 71 A Current rms 20 11 A Frequency 50 01 Hz Frequency 50 06 Hz Power Factor 0 62 Power Factor 0 63 Sigma W 2466 69 W Sigma W 2530 20 W THC 15 01 A THC 15 28 A V THD S 3 11 V THD S 3 14 A THD 117 51 A THD 118 48 P THD 2 92 P THD 2 96 Order Measure Limit Margin Order Measure Limit Margin 2 0 4489 8 0000 94 4 2 0 5770 12 0000 95 2 3 30 3422 0 wenn 3 30 8620 wren on 4 0 4489 4 0000 88 8 4 0 5435 6 0000 90 9 5 22 5499 34 2927 34 2 5 37 1589 51 4391 27 8 6 0 4350 2 6667 83 7 6 0 4992 4 0000 87 5 7 13 5530 21 8293 37 9 7 13 6851 32 7439 58 2 8 0 4060 2 0000 79 7 8 0 4604 3 0000 84 7 9 5 5126 0 Cen 9 5 7088 Coen 10 0 3622 1 6000 77 4 10 0 4211 2 4000 82 5 11 2 4511 13 0976 81 3 11 2 6209 19 6464 86 7 12 0 3124 1 3333 76 6 12 0 3630 2 0000 81 9 13 3 8771 8 0976 52 1 13 4 0100 12 1464 67 0 TH 41 0244 41 0244 0 0 TH 50 9537 61 5366 17 2 PWH 17 5808 41 6586 57 8 PWH 18 2902 62 4878 70 7 a Limit Limit Over Limit Limit Over C OK N A OK N A 100 ES 100 D Ih Iref Ih Iref 0 SS de gt 80 80 Le 0 D Q 60 60 OD ma O 46 40 er 20 20 A kel J O E 0 0 Le 2 5 10 TH PWH 2 5 10 TH PWH N Order Order IM 761922 05E 10 7 10 4 Printing When the limit is set to fther than Specified conditions d e f Average App
5. Range 300V 30A Frequency 50 010 Hz ref 19 7052 A Voltage rms 200 36 W Set Iref Current rms 19 7052 A Min Rsce 350 000 PF 0 6248 Power Rsce 127 777 Sigma W 2456 72 W 9 12 IM 761922 05E Explanation List Display IM 761922 05E Limit measured value 9 3 Displaying a List and Graph of Rsce Values 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 sz 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 to Display Average or Maximum Values Select Average or Maximum Average X Average Mavimum Measured Values For each harmonic order the measured values of Rsce are calculated based on the measured data according to linear interpolation Rsce Limit Minimum Rsce The greatest value out of the three values listed below will be used to calculate the Rsce limit minimum Rsce For more details see the standard e The value of lh lref for each harmonic order average e TH THD lrer e PWH PWHC lref On the example on the previous page the measured TH value of 286 585 is the greatest so it is used as the limit for each measured value minimum Rsce Margin Indicates the margin to the limit For each order the margin is derived from the following e
6. e Report Comment See section 10 1 e Measured Data When measured data is included in a file an asterisk appears e Click gor A to switch between sorting in ascending and descending order 5 4 IM 761922 05E 9 2 Checking the Repeatability of the Measured Data Procedure 1 Select the 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 Open Measured Data Load Measurement Settings 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 File Location C YOKOGAWAIEC6 1000 Analysis Software File Name Testl_ June2014 g Report Tite 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 f
7. measured value Limit x 100 IM 761922 05E 9 2 Displaying a List and Graph of Ih lrep 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 limits 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
8. 1 Click Save gt Save Measured Data e Save Measured Data to File C Save Measurement Setting to File C Save Measured CSV 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 Gave Information Report Title s appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern A Save Location C Program Files okogawa lEC61 Ref File Hame Save Note You cannot save the measured data while the measurement is in progress 11 2 IM 761922 05E IM 761922 05E 11 1 Saving Setting Information and Measured Data Saving the Setting Information 1 Click Save gt Save Setting Information Save Measured Data to File e e Save Measurement Setting to File C Save Measured CSW 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 s Information Report Title E appliances Section 10 1 explains how to set report titles and comments Report Comment Experimental model Pattern A Save Location C Program Files rokogawasl ECS File Name EH Dave Note You cannot save the setting in
9. E Advanced settings IM 761922 05E 7 1 suoi ipuos u w pnr pue zu w inse nw n zuo 0 Hed Dumae ou BuisnN 7 1 Setting General Test Conditions Wiring Pattern 2 Select the wiring pattern of the circuit you will measure 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 WT3000 settings the settings on the WT Measurement Instrument tab e The testing judgment conditions the settings under the Standard tab Test Conditions 3 Set the System Impedance Z and the Rated Line Current lequ System Impedance 012 Ohm Rated Line Curentilegqu 15 0 A At the time of over S04 setting it iz necessary to set the curent range of the measuring instrument Limit Determination Conditions 4 Set the conditions that determine the limits E Manual Setting Automatic Setting Conditions E Using Balanced 3 Phase Equipment 1 Using Hybrid Equipment jm Hybrid Equipment s 3 Phase Equipment Aspect Parts are dividable Roce Limit Auto Measurement Time 5 Set the measurement time Note When you change test conditions limit determination conditions or the measurement time the judgment conditions on the standard tab that are displayed in the setting and display area will change according
10. Hybrid Equipment s 3 Phase Equipment Aspect Parts are dividable Rsce Limit Auto m MeasurementTine 0 v hour 2 zl 30x sec 7 11 7 suoi ipuos u wppnr pue zu w inse nw n zuo 0 Hed Dumae ou Dusn 7 3 Setting the WT3000 Judgment Conditions Setting Changes Based on Test Condition When you set test condition 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 LA SSC Setting An Application Method of the Limit Value Manual Setting d Rating Voltage 400 vy System Impedance 0 1200 Ohm Table3 3 phase v Rated line 15 0000 A d Automatic Setting Conditions ting an Average Me Curent Aerer ER EE vu eege waat Balanced 3 Phase Part Separated from the measuring instrument Fundamen ent _ 0 1200 A Single Phase or Interphase Part C Satisfy Condition a E Satisfy Condition b C Satisfy Condition c E Satisfy Condition d C Satisfy Condition e E Satisfy Condition f Used Circumstance a Automatic Setting F Using Balanced 3 Phase Equipment Using Hybrid Equipment F Hybrid Equipments 3 Phase Equipment Measurement Time o0 gt hour 2 gt min 30 gt sec 7 12 IM 761922 05E 7 3 Setting the WT3000 Judgment Conditions Setting Changes Based on Limit Determination Condition Automatic Setting When you set limit determination condition in the Set
11. Select Same Condition as Last Execution under Connection Condition C New Connection C Same Condition as Loaded File Ce Same Condition as Last Execution Note You cannot select Same Condition as Last Execution when you first start up the software Making the Connection 3 Click Start Online Connection The software will establish a connection between the PC and the WT The configuration and measurement operations listed onwards can be performed once the software has automatically determined that communication is possible Start Online Connection Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur Explanation Follow this procedure to set the connection settings to the same as when you last closed this software 6 6 IM 761922 05E 6 4 Ending a Connection by Switching to Offline Mode 1 Select the er 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 disconnec
12. 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 Loading 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 IM 761922 05E Setting Measure IM 761922 05E 1 1 Explanation of Functions Be Ti Standard and Measurement Settings You can set judgment conditions according to the IEC 61000 3 12 standard Setting the Measurement Time The measurement time is the time between the star
13. harmonic preview for information on how to save data see chapter 11 Stopping a Harmonic Preview Click Stop Previewing L I Test Preview ke Fre TEM f Harmonic preview f Waveform preview Stop Previewing Selecting the Element Whose Data You Want to Display Click E 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 IM 761922 05E 8 3 S u WINSLE N IYEN 0 B6eg siNsea y Huish H 8 1 Previewing Harmonic Data and Waveform Data Previewing Waveforms 2 Select the Preview check box 3 Select Waveform preview 4 Click Start Previewing Voltage and current waveform previews appear in the waveform observation window L Test Preview if Preview C Harmonic preview e Waveform preview Start Previewing Element 1 Element 2 Element 3 Range S00 S04 Range 3000A Range 3000A Note When you preview waveforms the data that had been acquired or loaded before the preview is lost Be sure to save any compliance test data before you begin a waveform preview for information on how to save data see chapter 11 8 4 IM 761922 05E Explanation IM 761922 05E 8 1 Previewing Harmonic Data and Waveform Data Showing Hiding Specific Waveforms You can show or hide an element s voltage or current waveform by clicking on the Voltage and Current butto
14. 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 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 sh
15. updated and does not remain Waveform Preview You can only select Waveform preview in online mode As the WT measures the harmonic current you can observe the measured waveform Unlike the compliance test the waveform preview is only for observing the state of a waveform 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 waveform 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 05E Analysis IM 761922 05E 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
16. xxx Edition No PC Manuals Old File name EN_IEC61000 3 12 Users Manual xxx Edition pdf xxx Edition No IM 761922 05E Terms and Conditions of the Software License Yokogawa Electric Corporation and Yokogawa Meters amp Instruments 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 intended for the Licensed Software Please note that Yokogawa grants the Licensee permission to use the Licensed Software under the terms and conditions herein and in no event shall Yokogawa intend to sell or transfer the Licensed Software to the Licensee Licensed Software Name Harmonic Flicker Measurement Software 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 with
17. 0 24 0 1187 3 0000 96 0 25 0 8117 6 5000 87 5 26 0 1026 3 0000 96 6 27 0 4435 3 0000 85 2 28 0 0903 3 0000 97 0 29 0 6678 5 4000 87 6 30 0 0821 3 0000 97 3 31 0 7192 5 2000 86 2 32 0 0753 3 0000 97 5 33 0 4240 3 0000 85 9 34 0 0694 3 0000 97 7 35 0 1858 4 9000 96 2 36 0 0629 3 0000 97 9 37 0 4759 4 7000 89 9 38 0 0605 3 0000 98 0 39 0 5101 3 0000 83 0 40 0 0576 3 0000 98 1 TH 41 0241 35 0000 17 2 PWH 17 5821 70 0000 74 9 Limit DEE Limit Over me Ci 100 Ih lref Kai 80 60 40 20 a me ee ee eee ee et ee 40 TH PWH 10 8 IM 761922 05E 10 4 Printing When the limit is set to Specified conditions d e f Maximum Appliances Average Print Date i Thu Jun 26 20 00 14 2014 MeasureDate i Thu Jun 26 19 51 14 2014 Comment Experimental model Pattern A Regulation IEC61000 3 12 Ed2 0 IEC61000 4 7 Ed2 0 FAI L MeasureTime 148sec Model YOKOGAWA WT3000 Ssc S 3202492 08 Wiring d single phase 2 wire Min Rsce gt 250 0000 Element i 1 Range d 300V 30A Apply Limit S Table5 Balanced 3 phase under specified d e f Rating Voltage 230 V Circumstance a h 0 58 Pass lequ f 15 0000 A Term a l5 37 16 Fail Z Impedance d 0 1200 ohm Term a I7 S 13 69 Fail lref 19 7052 A Term c 12 03 16 62deg Fail Set Iref Fn Term d I5 37 16 Fail Power Rsce 127 778 Term d I7 S 13 69 Fail Max Rsce 309 420 Term f 12 03 16 62deg Fail Averag
18. 1 Click the button A Print dialog box appears 2 Enter appropriate settings for Printer Range Copies etc Click OK The report is printed 10 6 IM 761922 05E 10 4 Printing 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 When the limits for balanced three phase equipment under specified conditions d e and f is specified the average and maximum values will be printed for each input element When the limit is set to fther than Specified conditions d e f Appliances Print Date z Thu Jun 26 17 54 12 2014 MeasureDate Thu Jun 26 14 26 39 2014 Comment Experimental model Pattern A Regulation IEC61000 3 12 Ed2 0 IEC61000 4 7 Ed2 0 PASS MeasureTime 148sec Model YOKOGAWA WT3000 Ssc i 2966160 66 Wiring single phase 2 wire Min Rsce 286 5856 Element 1 Range 300V 30A Apply Limit Table3 Balanced 3 phase Rating Voltage H 230 V Circumstance a S 0 58 Pass lequ 15 0000 A Term a I5 37 16 Fail Z Impedance i 0 1200 ohm Term a I7 13 69 Fail lref d 19 7052 A Term c 12 03 16 62deg Fail Set lref Fenn Term d I5 f 37 16 Fail Power Rsce 127 778 Term d I7 13 69 Fail Max Rsce 286 586 Term f
19. 5 er 5 D gt 5 2 lt v D 0 DA Q D r O g D 2 DA lt a Q 3 D r A D o d 5 a D DA d a g r DA Function Select the measurement function to be displayed 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 e Phil5 The phase angle of the 5th order harmonic e THC Total harmonic current e TH THC ler e PWH PWHC Il tet Element Select the element to be displayed 1 Click the Element column A combo box opens 2 Select the element IM 761922 05E 9 19 9 6 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 05E 9 6 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 Zoo
20. 9 1 Displaying a Trend Graph 2 Click Trend Graph View A trend graph appears m Trend Graph view Configuring a Trend Graph Auto range e When the auto range button is pressed The range changes automatically to match the loaded data e When 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 page 9 21 Tortal Indication Show hide trace Display the waveform in the all measure time settings box page 9 4 9 ample Coun t 1 740 j cquisilion time 0 20s 4 j Measure Time 150 0sec 150sec a S B Trace Function Element Order Upper Lower Display range upper limits Color d Tracel U 1 Total 1 00000 1 00000 d Trace2 I 1 Total 1 00000 1 00000 D d Trace3 I 1 5 1 00000 1 00000 D d Trace4 Ps 1 1 00000 1 00000 m Trace5 U 1 Total 1 00000 1 00000 B Trace6 uU 1 Total 1 00000 1 00000 E Trace uU 1 Total 1 00000 1 00000 D Trace U 1 Total 1 00000 1 00000 Trace9 uU 1 Total 1 00000 1 00000 E Trace10 U 1 Total 1 00000 1 00000 B Tracell U 1 Total 1 00000 1 00000 E Tracel2 uU 1 Total 1 00000 1 0
21. Current Hybrid Equipment Using Appointment Value ae oe geen F Balanced 3 Phase Part Separated from the Fundamental Current 0 1200 A Single Phase or Interphase Part Satisfy Condition a Satisfy Condition b Satisfy Condition c Satisfy Condition d Satisfy Condition e Satisfy Condition f Used Circumstance a Balanced 3 Phase Equipment Race Limit Auto e IM 761922 05E SUOI IPUOD u wppnr pue zu w inse nw n zuo 0 Hed Dumae ou Dusn 7 3 Setting the WT3000 Judgment Conditions Explanation 7 10 For explanations of these terms see section 1 5 Rated Voltage For the rated voltage you can choose one of the voltages listed below or specify a different voltage e When the selected wiring pattern is 1P2W 230V 100 200 or 230 e When the selected wiring pattern is 3P4W 400V 115 230 or 400 e When the selected wiring pattern is 3V3A 400V 200 or 400 System impedance Z and rated line current lequ You can set the system impedance Z and the rated line current lequ within these ranges e System impedance Z 0 01 to 1000 Q e Rated line current lequ O to 1000 A If you set the rated line current lequ to a value greater than 20 A in order to keep the voltage drop caused by the input impedance of the current input circuit to 0 15 Vrms or less use a Current sensor to measure the current rather than directly connecting the current to the WT Set the WT current range and s
22. EE 9 23 EE 1 19 Index 2 W Page WA ETON QUAD I EE 9 22 waveform D GVIew 1 4 8 4 window function EE 1 14 windows GASCACIING E 12 1 MOINS N e EE 12 2 MMT Cl AS ME 7 2 Y Page E EEN 9 8 Z Page Seel la IN EN 9 4 9 21 ZOOMING fe EE 9 4 9 21 IM 761922 04E
23. 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 performance of the PC may decline drastically If you choose to stop the virus check and use the PC please do so in a network environment that is well protected against viruses IM 761922 05E 13 1 Buljooussajqnoiy 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 initia
24. Processing of test results Processing of Test Results Continued from previous page The Measure item is in the test schedule The Analyze item is in the test schedule The Print item is in the test schedule The Save item is in the test schedule Close the IEC 61000 3 12 Harmonic Measurement Software chapter 4 Close the IEC launcher 1 4 Flow of Operation Measure Chapter 8 Measure and perform a test Analysis chapter 9 Analyze measured data Print Chapter 10 Print a report Save Chapter 11 Save data and settings IM 761922 05E 1 5 IM 761922 05E 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 M IAIBAC JONPOJ 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
25. Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data Procedure 1 Select the D icon in the menu area The Save submenu appears SE Save Method page 11 2 Select the type of data to save and the Ce Save Measured Data to File file format to save it to C Save Measurement Setting to File C Save Measured CSV Data Save Information page 11 2 Report Title e 3 Reck applances Report Comment Experimental model Pattern A Save Location C Program FilesYrokogawasl ECE Oo Swe ooo Execute save operation page 11 2 IM 761922 05E 11 1 Set the location and file name to save to H e eq p inse w pue uonewozuj Dumiae BAeS 0 BHeg ap ou Huis 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 display a Measured Data File Name 2014 06 24 13 05 Tals Testi_June2014 2014 06 24 13 10 1 Report Title Testi_June2014_4 2 2014 06 24 13 22 Report Comment j Testi_June2014_ 4 4 2014 06 24 1324 Testi_June2014_4 5 giele Measured Data eer File Name Saving the Measured Data You can save the measured data when the measured data has been retrieved or loaded
26. Software 6 If you accept the terms of with the license agreement select I accept the terms in the license agreement and click Next If you do not select Cancel ig 1EC61000 Analysis Software InstallShield Wizard License Agreement Please read the Following license agreement carefully Terms and Conditions of the Software License Yokogawa Meters amp Instruments Corporation a Japanese corporation hereinafter called okogqawa grants permission to use this Yokogawa Software Program hereinafter called the Licensed Software to the Licensee on the conditions that the Licensee agrees Co the terms and conditions stipulated in Article 1 hereof Zou as the Licensee hereinafter called Licensee Shall agree to the following terms and conditions for 1 accept the terms in the license agreement Cancel If you select I accept the terms in the If you select Cancel license agreement proceed to step 7 i IEC61000 Analysis Software InstallShield Wi EN 4re you sure you want to cancel IEC61000 Analysis Software installation Abort the installation Return to the previous screen 7 Select the installation destination and click Next Click Change to specify the installation destination The default installation destination is set to C Program Files Yokogawa lEC61000 Analysis Software ig IEC61000 Analysis Software InstallShield Wizard Destination Folder Clic
27. 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 During measurement During measurement During measurement During measurement When the software is in offline mode 4 5 sobed UX pue uge y Duren 4 2 Closing the Software Procedure 1 Select the P icon in the menu area The Exit submenu appears Closing the IEC 61000 3 12 Harmonic Measurement Software 2 Click Exit The software closes Eat Closing the IEC61000 Launcher Click the icon below IEC Launcher E alr Closes the IEC launcher EC 61000 3 2 Ze EC 61000 3 3 g TEC 61000 3 11 4 6 IM 761922 05E Chapter 5 Using the Open Page to Load Measured Data and Setting Information 5 1 Loading Setting Information and Measured Data Procedure IM 761922 05E icon in the menu area The Open submenu appears 1 Select the WI _ Load page 5 2 Open Measured Data Select the type of data to load Load Measurement Settings Examine Repeatability Load Information page 5 2 Select a file to open When you select a file its information appears File Location C YOKOGAWA IEC6 1000 Analysis Software File Name Testi June2014 4 5 e Re
28. an example of comparison Red when the 5 line is exceeded Order Average 1 70 2722 0 7929 554965 0 7292 33 2808 09490 116449 10130 9 119451 10 09860 11 15 7694 12 08751 13 11 7201 TH 716267 PWH 70 4352 Limit MaxError MaxError 159 6 0000 186 185 41 0000 O02 002 40000 2 24 223 100 240000 540 640 26667 0 28 028 160000 404 403 20000 051 05 120000 3 05 305 ote 50 li Max Error 16000 044 943 5 line 10 0000 006 005 blue 13333 033 032 6 0000 115 115 47 DUU 135 134 47 DUU Og O97 90 Zz Average Max Error 50 5 line yellow 100 150 Element 1 An Application Table2 Other than 3 phase Limit Value Min Rsce 350 000 Maximum Mnmax Maximum value among the average values of harmonic currents of each order Minimum Mnmin Minimum value among the average values of harmonic currents of each order Average Mnmean Average of the average values of each order of harmonic currents of the selected file Max Error Ratio of the difference between Mnmax and Mnmean of each order Mnmax Mnmean 499 Limit Max Error Ratio of the difference between Mnmin and Mnmean of each order Mnmin Mnmean_ x 499 Limit IM 761922 05E IM 761922 05E 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 Err
29. balanced three phase equipment Minimum Rsce lt Power supply Rsce e Balanced three phase equipment Minimum Rsce lt Power supply Rsce e Balanced three phase equipment under specified conditions Minimum Rsce x 1 6 lt Power supply Rsce Graph Window List Window Correspondence When you use the scroll bar to display the measured data at a specific acquisition time in one window the measured data at the same acquisition time is also displayed in the other window IM 761922 05E 9 11 H EIEO panse w pue s jnsoy zu w pnr Aeideg 0 abe sisAjeuy y Dusn 9 3 Displaying a List and Graph of Rsce Values 1 Select the d 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 Rsce Values 2 Click Rsce List amp Graph View A list and graph of Rsce values appear fl Rsce List amp Graph View Select the element whose data you want to display Salnple Count 1 740 Measure Time hk AE Osec 150sec Acquisition time 0 20s 4 j my yoAxis UN 0 l uesgs e A Order Measure Limit bargini 2 174 305 350 000 501985 5 313 740 350 000 10 3598 H or 640 350 000 206742 H 936697 a50 000 32214 11 O 2446 350 000 97 S586 13 113 391 350 000 67 6025 TH 264 630 350 000 24 5914 DW 26 5966 350000 107599 g 11 Order Element i An Application Table Other than 3 phase Limit Value Start Judgment FAIL
30. 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 Frequency The average value of all frequencies frequency of the fundamental signal of the PLL source within the measurement time Current Peak Maximum positive value of the current waveform displayed Current Peak GC Maximum negative value of the current waveform displayed Voltage Peak Maximum positive value of the voltage waveform displayed Voltage Peak Maximum negative value of the voltage waveform displayed 9 23 H EIEO panse w pue s jnsoy zu w pnr Aeideg 0 abe sisAjeuy y Dusn Chapter 10 Using the Print Page to Print Reports 10 1 Setting a Report s Title and Comments Procedure 1 Select the E icon in the menu area The Print submenu appears Enter the report title page 10 2 ER ieport Lomment Enter report comments page 10 2 wem model Pattern A Set the print mode section 10 2 Set the print language section 10 2 Set the output form section 10 2 e Detail Setting Set print options section 10 3 Print Object Iw Element E Element I E
31. conditions Limits for Equipment Other Than Balanced Three Phase Equipment Admissible Individual Harmonic Admissible Harmonic Current Ka Current In li Distortion Factors kj tb k b 3 26 107 72 38 31 NC jaj 3 8a 5 4 220 27 15 10 6 5 250 35 20 13 9 8 The relative values of even harmonics up to order 12 must not exceed 16 n Even harmonics above order 12 are included in THD and PWHD Note Linear interpolation between successive Rsce values is permitted map IM 761922 05E 1 3 Applicable Standards Limits for Balanced Three Phase Equipment Admissible Individual Harmonic Admissible Harmonic Current Current In h Distortion Factors Ob k in h mp TI PWHD 28 107 72 31 2 83 2 28 j aa f o f 5 y aa w 5 12 19 2 7 4 2 28 280 3 2 12 7 33 8 The relative values of even harmonics up to order 12 must not exceed 16 n Even harmonics above order 12 are included in THD and PWHD Note Linear interpolation between successive Rsce values is permitted 0 o 2 O r fe lt D lt D Limits for Balanced Three Phase Equipment under Specified Conditions Admissible Individual Harmonic Admissible Harmonic Current er BI Distortion Ge ft ns THD a tona paa A a The relative values of even harmonics up to order 12 must not exceed 16 n Even harmonics above order 12 are included in THD and PWHD
32. count number and displayed measured data instantaneous values change accordingly Sample Count 1 750 Meague Imei ec ec Akquisition time 0 20s _ IM 761922 05E SS e Order Voltage Current Fhase 1 230 465 13 8578 4 4947 Pewee e al 00297 0 0141 841911 GE balanced S phase equipment 3 3 1262 5 0433 170 304 Sec 00K 204 4 0 0137 0 0084 91 8269 T IET 5 54014 1 2394 172 255 Votagetms OEN 6 0 0144 0 0097 69 6628 a 7 2 2883 0 9879 6 6641 al 0 0190 0 0074 61 3342 nr ol 0 5169 0 3929 55 1025 Powers 10 0 0150 0 0076 128 006 PF 0 3253 11 0 8248 0 1359 135 193 Sigma W 12 0 0126 0 0054 128 784 THC SEI 13 0 4521 0 3619 60 6299 Y THD 297 14 0 0136 O 0072 57 6326 ATHD 28512 38547 15 0 3236 0 0611 178 590 F THO 0 16 16 0 0123 0 0053 38 8826 PHD gosg 17 0 6584 0 2667 105 918 u gaer looro trr MEO 20 0 0123 0 0059 171 021 EE 211 0 1140 0 1668 65 6931 22 0 0135 0 0057 B6 6499 23 0 3977 0 2286 24 8330 24 0 0144 0 0064 6 1340 25 0 4370 0 0630 69 5263 26 0 0125 0 0057 161 561 27 0 1622 0 2329 165 571 28 0 0151 0 0068 151 061 lt 9 17 C H 5 er 5 D gt 5 lt v D 0 DA Q D r O g D 2 DA lt a Q 3 D r A D o d 5 a D DA d a g r DA 9 6 Displaying a Trend Graph 1 Select the mgs icon in the menu area The Analysis submenu appears For general information about the Analysis submenu see section
33. current 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 6 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 05E 11 2 Saving Measured Data in CSV Format Example of Numeric Data Saved to CSV Format and Then Opened Using Microsoft Excel E ee CT Late Wed Noy 20 1105 49 2007 2 Data Count J Date and time saved Harmonic order gt Measured input voltage TOTal LC 1 2 J 4 F element Measured data IM 761922 05E lt Jaquunu EIER painseoyy Oo J On OT e Oo Pha om CH 427 4690 ef Tiga 220 7904 220 917 220 1548 420 207 2201207 220 9030 429 0 03 SL 220 1192 420 2256 Ge Kegel 420 065 HA bh passt coy 9 91 E 37 9 91 Eta 9 91 E 37 9 91 E 37 9 91 Eta 9 91 Eta 9 91 Etg 9 91 E 37 9 91 Eta 9 91 Etg 9 91 E 37 9 91 E 37 9 91 Eta 9 91 Eta 227 4199 22 7 0060 220 0054 220 7320 220 9761 0 01 2305 0 011545 0 005499 O O0421 4 0 012957 3 133201 4 068355 ae fF ae fay 4 041 DA 0 014134 0 0061 12 O O56045 0 01 2069 0 011231 29 03 Harmonic measurement data 00226 220 900 220 0042 220 09 220 1495 220 9541 220 051 7 420 4292 429 656 0 0048
34. current above 16 A and not greater than 75A select IEC 61000 3 12 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 IM 761922 05E 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 dr 1Ed61000 3 12 Elle Merl IEC61000 3 12 Ed1 0 2004 Versen 1 01 New Measurement Save Data Analysis Save Data Print Repeat Measurement Ka Di Di Q C H Q OD Settings _ o Standard e D e New Measurement Save Data Analysis Save Data Print Repeat Measureme C User Setting Setting f ser Setting C User Setting2 User Settings User Settinad User Settings hml g 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 previe
35. current input circuit less 0 03 WH 27 Arms Crest factor of the current 5 Arms range or less A 3 or 6 With overload display Compliant input circuit 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 10 5 1 2 5 10 20 30 A range when the crest Compliant in the current input circuit and 0 5 1 2 5 10 20 50 and factor is 3 0 25 0 5 1 2 5 5 10 and 15A range indicated withstand overload input 100A ranges are desirable range when the crest factor is 6 in the left column To make accurate measurements pay attention to the crest factor and range selections External sensor range 0 1 V 0 05 0 1 0 2 0 5 1 2 5 10 V to 10 V are adequate 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 Excessive input is 1 2 times Direct input the range continuous and Peak value of 90 A or rms value of 33 A 10 times 1 s whichever is less continuous Peak value of 150 A or 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 Anti aliasing filter 50 dB or higher 50 dB or higher for harmonic components up Compliant to the 40th order at the fundamental frequency 50 60 Hz Window function shape Rectangular Rectangular Compliant Window width 10 cycles 50
36. cursor and show the instantaneous values there To create reports you can attach titles and comments to harmonic measurement data lists and bar graphs and then save them to pdf or bmp files or print them 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 IM 761922 05E Exit 1 1 Explanation of Functions Use to close the software Online Mode and Offline Mode IM 761922 05E 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
37. e Harmonic Preview and Waveform 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 harmonic and waveform previews are only for observing the state of a harmonic current They do not determine whether or not a device conforms 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 12 and the corresponding measured data can be displayed Various displays below are possible only when in harmonic measurement mode 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 Displays of Ih lret The software displays the measured values of Ju Ier and the standard limits of those values for each harmonic order in both a list and a bar graph You can use colors to indicate whether a value is under its limit or not The software judges based on the average maximum and instantaneous values that are acquired in a period of measurement instantaneous values are the values that are
38. 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 WARRANTIES INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED BY YOKOGAWA AND ALL THIRD PARTIES LICENSING THIRD PARTY SOFTWARE TO YOKOGAWA 4 6Correction of nonconformity in the manner and for the period of time provided above shall be the Licensee s sole and exclusive remedy for any failure of Yokogawa to comply with its obligations and shall constitute fulfillment of all liabilities of Yokogawa and any third party licensing the Third Party Software to Yokogawa including any liability for direct indirect special incidental or consequential damages whether in warranty contract tort including negligence but excluding willful conduct or gross negligence by Yokogawa o
39. is met e Condition 2 is not met Orange e Condition 1 is not met e Condition 2 is met WM Red Neither condition 1 or 2 is met The colors and corresponding names are the same as those in Microsoft Word and Microsoft Excel If the display of the measured data within the measurement time only contains blue white and turquoise the overall judgment result will be PASS If any of the data within the measurement time is yellow orange or red the displayed judgment result will be FAIL 9 3 H EIEO panse w pue syns y zu w pnr Aeideg 0 abe sisAjeuy y Dusn 9 1 Displaying a Graph of All Judgments Zooming In and Out Zoom in Zoom out Display all Displays the whole measurement time Simple Count 103 740 Measure Time le 150 0sec 150sec Aquisition jime 20 605 d x H a E 00 00 00 00 00 29 00 00 59 00 01 28 00 01 58 00 02 48 Cursor 2 E RE E E 5 DEE 1 T SS SS gt eS pH Elements J a 5 EE EE U 10 aaa TH E WE RN BN BN paul m p 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 o
40. 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 PARTY SOFTWARE TO YOKOGAWA WITH RESPECT TO INFRINGEMENT OF THE INTELLECTUAL PROPERTY RIGHTS INCLUDING BUT NOT LIMITED TO PATENT AND COPYRIGHT IM 761922 05E Vv Terms and Conditions of the Software License Article 6 Liabilities 6 1If and when the Licensee should incur any damage relating to or arising out of the Licensed Software or service that Yokogawa has provided to the Licensee under the conditions herein due to a reason attributable to Yokogawa Yokogawa shall take actions in accordance with this Agreement However in no event shall Yokogawa be liable or responsible for any special incidental consequential and or indirect damage whether in contract warranty tort negligence strict liability or otherwise
41. 0000 B Tracel3 U 1 Total 1 00000 1 00000 B Trace14 U 1 Total 1 00000 1 00000 E TracelS PWH 1 1 00000 1 00000 B Tracel6 TH 1 1 00000 1 00000 Display range lower limits 4 i p 00 00 00 2 Tracel Trace2 Trace3 Trace4 Traces Trace6 Trace Traces Trace Trace10 Tracell Trace 200 616 19 6496 4 4062 12 4297 Cursor page 9 21 9 18 IM 761922 05E 9 6 Displaying Trend Graphs Configuring Traces Show hide trace settings box Trace settings box ample Count 1 740 Measure Time li LED 0sec 150ec i cquisition time 0 20s 4 PR eo i Trace Function Element Order Upper Lower Color d Tracel uU 1 Total 1 00000 1 00000 d Trace I 1 Total 1 00000 1 00000 d Trace3 I 1 5 1 00000 1 00000 J Trace4 Phil5 1 1 00000 1 00000 E TraceS U 1 Total 1 00000 1 00000 E Trace6 U 1 Total 1 00000 1 00000 D Trace7 U 1 Total 1 00000 1 00000 Traces uU 1 Total 1 00000 1 00000 TI Trace9 U 1 Total 1 00000 1 00000 E Trace10 U 1 Total 1 00000 1 00000 E Tracell U 1 Total 1 00000 1 00000 B Trace12 U 1 Total 1 00000 1 00000 B Trace13 U 1 Total 1 00000 1 00000 E Tracel4 U 1 Total 1 00000 1 00000 D Trace15 PWH 1 1 00000 1 00000 B Tracel6 TH 1 1 00000 1 00000 DH Mm b 00 00 00 2 Tracel Trace2 Trace3 Trace4 Trace5 Trace6 Trace7 Traces Trace Trace1i0 Traceil Trace 200 616 19 6496 4 4062 12 4297 Trace Select the trends you want to display select or clear the check boxes C H
42. 02 0 0067 26 0 015216 002021 0 01 9301 0 01 41352 0 014541 0 01259 lt 3 756 766 3 0034 3 067439 3 oboe dod odd2 3 711365 3 36601 4 2 ZD2p4D O 006 735 OOO 24 O 006 32 1 0 00821 6 0 0067 06 O O20855 0 01 2666 GOJA 6 049620 6 012307 7400665 f4fag2s FOO f g204360 Tazo 7 409199 IA 794g 7 0666 f 4068452 T 200004 6 946555 6 063070 ka sl 11 7 H e eq p inse w pue uonewozuj Buas snes 0 abp J aAeS ou Huis Chapter 12 Other Features 12 1 Cascading Windows Procedure Click 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 1750 Measure Time n ec ec Acquisition time U Als 4 All Judgment Graph View ep In l1 List amp Graph View E ListtGraph View E Graph of Harmonic Humeric View Explanation Oo Or on E oo Ra a Iesst re Il et D ion gt oop hay me oy co 0 0150 0 5246 0 0126 0 4521 0 0136 0 3236 0 0123 0 0076 0 1359 0 0059 0 3619 0 0072 0 0611 0 0053 Order Voltage Current Phase 230 465 13 8578 4 444r 0 0247 0 01491 84 1911 3 1262 6 0433 170 304 0 0137 0 0089 01 8269 5 4014 1 2394 172 255 0 0144 O 0097 69 6628 2 2583 O 9879 S IS 0 0190 0 0074 61 3342 0 5169 0 3929 55 1025 128 006 139 143 128 704 00 6299 of 6326 178 590 30 0026 Element 1 An Application balanci Limit Value Range SOO Frequency AU Oe Volta
43. 12 Rating Voltage 400 e ae a egene Rated line 75 0000 A WW ERE Automatic Setting Conditions Reference lt urrent Iref SE Gsing an Average Mere Current Balanced 3 Phase Equipment Hybrid Equipment SS a engel 3 Phase Part Separated from the Fundamex4i Current 0 1200 A L Single Phase or Interphase Part C Satisfy Condition a C Satisfy Condition b _ Satisfy Condition c _ Satisfy Condition d _ Satisfy Condition e _ Satisfy Condition f Used Circumstance a v IM 761922 05E IM 761922 05E 7 3 Setting the WT3000 Judgment Conditions Setting Changes Based on Measuring Time Setting When you set Measuring time 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 Setting An Application Method of the Limit Value Manual Setting S Table3 3 phase Rated line x Automatic Setting Conditions Balanced 3 Phase Equipment Reference Current Iref Using an Average Measure Current 5 5 E e S Hybrid Equipment At the time of over 30A setting it is Using Appointment Value necessary to set the current range of the 7 m Balanced 3 Phase Part Separated from the measuring instrument Fundamental Current 0 1200 A Single Phase or Interphase Part E Satisfy Condition a E Satisfy Condition b Ss S Sp SS E Satisfy Condition c gen Setting Automatic Setting F Sa
44. 2W 1P2W 1P2W 4 1P2W 1P2W 1P2W 1P2W IM 761922 05E IM 761922 05E 7 2 Setting the WT3000 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 S S gt Setting H WT Measurement Instrument Standard Option Wiring Pattern 1P2W 1P2W 1P2W 1P2W CL ___ _ 1 Harmonics Sen Ge EE Element Filter O FF Frequency Filter OFF X Filter Copy Exec At the time of over 30A setting itis necessary to set the current range of the Voltage measuring instrument Range 300 gt __ __ TA 7 Ranse dl lll AutomaticSeting P cd S SE J wie Sensor Ratio mV A 10 0000 Conditions Using Bal j 3 P Equipment Sealine Scaling OFF gt SS ot OFF Using Hybrid Equipment Aspect Parts are dividable Scaling Copy Exec Rsce Limit Auto v e E Den Den DS The default Wiring value varies depending on the number of WT elements Wiring Pattern Element 2Element_ 3Element__ 1P2W 1P2W 1P2W 1P2W 3P4W 1P2W V3A 1P2W 5 An error message appears because there are not enough elements 2 4 The default setting for Object and Voltage Range varies depending on the wiring pattern Wiring Pattern Object Voltage Range
45. 3 5 2 3 11 13 TH Order 100 150 Element 1 An Application Table2 Other than 3 phase Limit Value Min Rsce 350 000 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 Dnrerage 1 Lg A eee z overage D DD D DD 3 0 01 D DU 4 ST 0 00 D DU 5 y MaxErrort 1 0 09 DDA D vw MaxErrori o D D D D H oe terre D D D o a nana A aan a on a on Note The order is always displayed You cannot hide it C v 5 r 5 D O D 5 0 Q D r O S O DA a D DA d D a g DA r DA 5 a LD D ct 5 O DA cn O 5 IM 761922 05E 5 7 5 2 Checking the Repeatability of the Measured Data Explanation List display Bar graph displa 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
46. 4028 0 2403 25 6921 D 24 0 0147 0 0056 101 477 1 If you set the conditions for applying limits to auto the 25 0 3672 0 0665 70 5317 limit values are not displayed in the preview or when a 26 0 0122 0 0063 78 4688 compliance test is executed S arj 0 1727 0 2379 154 251 2 Sigma W is the active power for all grouped phases all 28 0 0156 0 0073 79 6418 measured input elements IM 761922 05E 3 Values are not displayed during a preview or compliance test Values appear on the Analysis page chapter 8 8 7 8 2 Making Harmonic Measurements Judgment Display Once the test is finished the overall judgment appears in the information area Judgment 1EC61000 3 12 GENE Minari fed View ER If all of the elements that are tested pass PASS appears Otherwise FAIL appears FAIL FAIL Explanation Judgments PASS will appear in the following circumstances Confirm the minimum measured Rsce from the Analysis page see chapter 8 for details e The equipment passed with the limit for Rsce 33 e The equipment did not pass with the limit for Rsce 33 but it did pass with the limit for the minimum Rsce that was calculated based on measurements e The equipment did not pass with the limit for Rsce 33 but it did pass with the limit for the specified minimum Rsce Error Messages during Measurement The following error message may appear when measurement is executed in Harmonic Measurement mode IEC61000 3 12 Ana
47. 46 A Min Rsce 286 584 a S s PF 0 6248 Power Rsce 128 300 S Minimum short circuit ratio Sigma W 2466 60 W Power supply short circuit ratio IM 761922 05E 9 7 9 2 Displaying a List and Graph of lh lref Values Explanation List Display 9 8 Selecting the Y Axis Current Magnitude Scale e Selecting the Type of Y Axis Scale Select LIN linear or LOG logarithmic LOG s LOG 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 MM Selecting the Element Whose Data You Want to Display Click e 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 W to select an element directly Measured Value The software calculates the measured current values for each harmonic order using the following formula th 400 l ref Ih Harmonic current component lret Reference current Limit The software calculates the limits according to the standard based on the settings described in chapter 7 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
48. A list and graph of Ip ref values appear mi Sal wm Ih Tref List amp Graph View Select the element whose data you want to display Scroll bar When displaying instantaneous values you can drag F the slider with the mouse or click 4 M 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 Sar ple Count 245 740 Measure ms eee ESS 150 0sec 150sec Accluisition time 48 99s d i ml Y Axis LIN 10 v Average a amp 04488 303454 C H gt Q r gt D gt GC lt H Vu 0 DI Q D r O z AU S DI lt L c Q Q D rb A D Au G ep Vu DI Q D DI G D Q J DI r DI 4 04489 40000 88 7779 5 225494 34 2926 34 2441 6 0 4350 26667 836878 7 135492 218292 37 9308 8 0 4059 20000 797071 9 DEUI aa 10 0 3620 16000 773727 11 24513 130975 81 2839 12 03123 13333 765769 13 38776 810975 521144 TH 41 0243 41 0243 0 0000 PWH 175684 41 6585 578275 Order Element Input element An Applicaton Table3 3 phase Limit Value Start Judgment Pass Element judgment Range 300V 30A The fundamental frequency Frequency 50 011 Hz Iref 19 7046 A of the PLL source Voltage rms 200 36 V SetIref Mm Reference fundamental current 19 70
49. Approx 5 5 mQ approx Complies up to approx current input circuit less 0 03 YH 27 Arms Crest factor of the current 5 Arms range or less A 3 or 6 With overload display Compliant input circuit 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 1 2 5 10 20 30 A range when the crest Compliant in the current input circuit and 0 5 1 2 5 10 20 50 and factor is 3 0 25 0 5 1 2 5 5 10 and 15A range indicated withstand overload input 100A ranges are desirable range when the crest factor is 6 in the left column To make accurate measurements pay attention to the crest factor and range selections External sensor range 0 1 V 0 05 0 1 0 2 0 5 1 2 5 10 V to 10 V are adequate 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 Excessive input is 1 2 times Direct input the range continuous and Peak value of 90 Aor rms value of 33 A 10 times 1 s 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 Anti aliasing filter 50 dB or higher 50 dB or higher for harmonic components up CGomplant to the 40th order at the fundamental frequency 50 60 Hz Window function shape Rectangular Rec
50. 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 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 Ssc Short Circuit Power Unominat Z Unominal Systematic nominal line voltage Z System impedance of the power source frequency at the common connection point Sequ Rated Apparent Power of the Equipment Sequ IS calculated using one of the following formulas depending on the type of equipment a Up lequ Single phase equipment and the single phase components of composite equipment b Ui lequ Interphase equipment c V3 Ui leq Balanced three phase equipment and the three phase components of composite equipment d V3 Ui lequ max Ed2 0 Unbalanced three phase equipment Ae Up lequ max Ed1 0 Up Rated voltage single phase Uj Rated voltage line lequ The manufacturer specified rated line current of a device or one of its components lequ max The maximum actual current value out of the three phases 1 17 1 5 Terminology Related to Harmonics Rsce JShort circuit ratio Rsce IS calculate
51. Configure the connection between the PC and a WT Setting Set compatibility and measurement conditions Measure Measure voltage fluctuation and flicker Analysis Display measured results as bar and trend graphs Print Print screen images and reports Save Save measured data and setting information files Icon Number This number indicates an icon s order in a menu Standard Menus The following four standard menus are available e New Measurement Set measurement and judgement conditions make measurements and then print and save the data e Save Data Analysis Analyze print and save data that was measured and saved in the past e Save Data Print Print data that was measured and saved in the past e Repeat Measurement Make measurements with the same measurement and judgement conditions that you used for the previous measurement and print and save data without analyzing it IM 761922 05E IM 761922 05E 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
52. E cccec ccc ccccecceseeceeeeeseueeueeeeeaueeueeeeeuseueeaeeanenes 1 17 E Page EE A beten E EE S E eee 9 19 Ee Hee un 9 11 equipment rated apparent Dower 1 17 CIFOR MESSAGES E 13 2 Ethernet control wis ccidociuccienntadheceiiciectouseatadliediedbotseensamacetes 2 2 2 5 EELER 9 3 F Page file information E 5 3 FCCC AC EE 9 23 frequency filter Copvinmg 7 5 PCO EE 9 19 functions explanation of 1 1 fundamental frequency ciccccscasdccssccccesceesssedencteeaseeesteaceacerecs 1 17 fundamental wave cccccccecccecce cece esee seca eeeeeneeeeeeeaeeeeeneeeas 1 17 G Page GP IB control EE 2 1 2 3 OI AOA EE 9 7 9 12 H Page harmonie bar graph iecianesncicieconn ridriactettdersdiancSetmcentiieasstiun 9 15 harmonic COMPONEN sie stscanosennseacevassgeniestenesbantageseeuetesnenars 1 17 harmonic measurenment cece cee cc cece eee eseeeeeeeeeeeeueeeeeaess 8 6 harmonic orde fr ee 1 17 harmonic e 1 4 8 3 harmonic values list of measured ee eeeeeeceeeeeeeeeeeeeees 9 17 DS E EE 12 3 nigher uge 1 17 IM 761922 04E Page IN ME 1 19 ei Ol BEE 3 4 IEC og 0 En EE 1 9 e N E 7 2 7 10 legt IC os AEEA N A AE EN A A A E A E TE 1 9 1 10 information arez ern 3 3 information e E 3 3 Ipstallatnon 2 INSTANTANEOUS va lues 0 cc ceceeceececceeeeceeceeeeceeceveueaeeeeeeeeeraeens 9 9 Te EEN 1 18 7 10 J Page leet Ge EE 8 8 Tele Gre TE 7 9 leet En Le et EE 8 8 L Page limit determination conditions cece eeceeceeseec
53. E IM 761922 05E 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 e User Setting User Settings e C User Settings User Setting e User Settings Test menu user setting User setting Mo Start ai 7 Vz ox a A w a SI 1 Open S x xl Connection x x Setting Le Measure SW WW x x x Analysis Print x SM WWW 1714 Ge a 4 a 7 Ge Save Eat x 4 am sobed 2 pue uge y Duren 4 1 Selecting a Test Schedule Menu Explanation Selecting a Test Schedule Menu A test schedule menu lays out the overall test structure You can choose from test schedule menus that contain different combinations of the following 9 steps For more information on each step see sections 1 1 and 2 3 EAS Start Select and edit test schedule menus Open Load measured data and WT setting information files Connection
54. For 1P2W 230V Devices Element 1 300V For 3P4W 400V Devices 300V For 3P3W 400V Devices 600V 6 If the error described above in 5 occurs because of the selected wiring pattern Object is automatically set to Element 1 3 The default setting depends on the wiring pattern as shown below Wiring Pattern or 1P2W 230V Devices IEC 61000 4 7 Ed2 0A1 F At For 3P4W 400V Devices IEC 61000 4 7 Ed2 0A1 For 3P3W 400V Devices IEC 61000 4 7 Ed2 0A1 7 7 The default setting depends on the WT firmware version as shown below e For versions 4 11 and later the setting is Ed2 0A1 e For versions before 4 11 the setting is Ed2 0 SUOI IPUOD u wppnr pue zu w inse nw a1NHIJUOD 0 Hed Dumae ou Huish H 7 2 Setting the WT3000 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 3 Setting For 1P2W 230V Device For 3P4W 400V Device For 3V3A 400V Device System Impedance 0 1200 Ohm Rated line 15 0000 a At the time of over 30A setting itis necessary to set the current range of the measuring instrument Manual Setting Automatic Setting Conditions Using Balanced 3 Phase Equipment Z Using Hybrid Equipment A Hybrid Equipment s 3 Phase Equipment Aspect Parts are dividable Rsce Limit Auto e a E ee m on el WT Measurement Instrument Standard
55. H E OZ EE E M M OO LI WH HNH NN RN RN I ee EEE HE E EE EE IW IW E Wm LI SN UNN PM Em Em SR em em Em Em RR rT III fm EE EE E EE EE E EE DOs t omoda 10 20 30 40 An Application Limit Value Table3 3 phase Element 1 Range 300 304 THC 14 98 Iref 19 70524 Voltage rms 200 62 Powers 3942 03VA VITH 3 11 SetIref Current rms 19 64964 PF 0 6238 A THO 117 53 Min Hece 206 585 PowerP 2459 15 W Sigma W 2459 16 PTHD 2 92 Fower Hece 127 777 Frequency 50 062 Hz IM 761922 05E 9 15 C H 5 er D gt 5 lt v o 0 e Q D r z GG 2 D lt a Q 3 D 3 a A D on E d e 5 a D D d a g D r D 9 4 Displaying a Harmonic 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 sz 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
56. Harmonic List of Harmonic Trend Graph View Wave Graph View Repeatability L 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 IM 761922 05E 9 1 H EIEO panse w pue s jnsoy zu w pnr Aeideg 0 abe sisAjeuy y Dusn 9 1 Displaying a Graph of All Judgments Displaying a Graph of All Judgments 2 Click All Judgment A graph of all judgments appears All Judgment i Scroll bar Zoom in zoom out display all page 9 4 You can drag F the slider with the mouse or click 4 io Sampled data Measure select the measured data that you want to display When count time you move the slider the measure time sample count number and cursor position change accordingly Sample Count 103 740 Measure Time k 50 0sec 1 50sec Acquijition time 20 60s 4 t 00 00 00 00 00 29 00 00 59 00 01 28 00 01 58 00 02 48 Element 2 EH D E E ee z c TH k C NEE A PWH Element 2 RE BE E E 5 BEES 10 ol oO TH RN a RN BE BE pu Elements 2 OOOO eee z 10 T MWH E BR BE BN pWwH d i mm p Cursor Display range bar page 9 4 This bar indicates where the currently displayed period of time is within the m
57. Hz 12 cycles 10 cycles 50 Hz 12 cycles 60 Hz Compliant 60 Hz Relative deviation of Within 0 03 Within 0 03 Compliant the sampling frequency and fundamental frequency interharmonics Smoothing Time constant 1 5 s Time constant 1 5 s Compliant Window gap and overlap No gap and no overlap No gap and no overlap Compliant General specifications The effects of temperature See the items in the general specifications Compliant in the humidity supply voltage range of the general common mode voltage specifications static electricity and electromagnetic field must be specified IM 761922 05E 14 3 suoeoyisads H Specifications EN6100 4 7 2002 A1 2009 IEC61000 4 7 Editon 2 0 2002 A1 2008 EN61000 4 7 2002 WT3000 Compliance A1 2009 IEC6100 4 7 Editon 2 0 2002 A1 2008 Current measurement 5 of the permissible limits or Frequency of the 40 order of the fundamental Compliant within the error 0 15 Ir of the rated current frequency 60 Hz range n the left column Ir whichever is greater When the crest factor is 3 for direct input 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 readingt 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 of the Voltage drop of 0 15 Vrms or Instrumental loss
58. IM 761922 05E 9 21 9 7 Displaying a Waveform Graph 1 Select the SS 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 ce Wave Graph View Select the element whose data you want to display Switch the waveform displays ON or OFF Measure Time 2 150 0sec 1 50sec D Simple Count 1 740 Algquisiion time 0 205 My as U0 T SS Current Voltare DU UA DUU DV OU DA oo 6004 p00 DM ee Element i Frequency 50 010Hz Range 300V 30A The current peak value 52 2544 An Application Table3 3 phase The current peak value 54 3514 Limit Value The voltage peak value 279 556 The voltage peak value 271 736V 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 Ef e EX 9 22 IM 761922 05E Explanation IM 761922 05E 9 7 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 DU UA U DA DU UA Current value Voltare 60004 oov DUO UM Slider Voltage value Cursor The waveform data is acquired immediately after the measurement for a
59. Note Linear interpolation between successive Rsce values is permitted IM 761922 05E 1 11 1 3 Applicable Standards Flowchart for Applying the Limits to a Device IEC61000 3 12 Ed 2 0 Balanced three phase equipment No Yes Hybrid equipment The manufacturer decides whether to apply condition a or b Not select Condition a selected Condition b selected Circumstance a The maximum 3rd harmonic current is less than 5 of the reference current Iref No Circumstance b The balanced three phase section can be separated from the single phase section or correlation section Yes No Satisfy any of the conditions a b andc No Yes Yes Satisfy any of the conditions d e and f Satisfy any of the conditions d e and f No d Yes Yes Use the limits for balanced Use the limits for Use the limits for UAse the limits Apply the three phase equipment balanced balanced for balanced relevant limits to under specified conditions three phase three phase three phase each part of the Use the limits for equipment other than balanced three phase a b and c or balanced equipment under equipment under equipment equipment three phase equipment specified conditions specified conditions under specified conditions a b and c d e and f When limits are applied automatical
60. Option Pattern 1P2W 1P2W 1P2W 1P2W X Harmonics PLL Source ui Object Elementi v IEC61000 4 7 Ed2 0 Element Filter Frequency Filter Filter Copy Exec Voltage Range 300 v Currant Range Copy Exec Range Densor Ratiolmyy A 10 0000 Scaling Scaling OFF e VT Ratio 1 9000 CT Ratio 10000 Sealing Factor 1 0000 Scaling Copy Exec IM 761922 05E 7 3 Setting the WI3000 Judgment Conditions Procedure 1 Select the Standard tab in the setting and display area The judgment condition configuration dialog box appears 2 Click the basic settings button Ae or the advanced settings button 17 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 Fundamental Current box e Manual Setting under An Application Method of the Limit Value e The following items under Conditions e Satisfy Condition a e Satisfy Condition b e Satisfy Condition c e Satisfy Condition d e Satisfy Condition e e Satisfy Condition f Basic settings button TS Advanced settings button zg WT Measurement Instrument Standard Option IEC6 1000 3 12 Rating Voltage 400 y An Application Method of the Limit Value Manual Setting Sys mpedance 0 1200 Ohm _ Table3 3 phase Rated line 15 0000 A Automatic Setting Conditions Reference Current Iref Using an Average Measure
61. User s Manual Harmonic Measurement Software IEC 61000 3 12 Compliant More Application Information and Pricing available at a omg M wz TestWorld 250 Technology Way sales testworld com Rocklin CA 95765 1 855 200 TEST 8378 Click to go www TestWorld com YOKOGAWA A IM 761922 05E Yokogawa Meters amp Instruments Corporation 4th Edition Product Registration Thank you for purchasing YOKOGAWA products YOKOGAWA provides registered users with a variety of information and services Please allow us to serve you best by completing the product registration form accessible from our homepage http tmi yokogawa com PIM 103 03E 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 for quick reference in the event a question arises For information about the handling precautions functions and operating procedures of WT3000 Precision Power Analyzer and the Voltage Fluctuation and Flicker Measurement Software as well as the handling and operating procedures for Windows see the manuals for those products Notes e The contents of this manual are subject to change without prior notice as a result of
62. a in CSV format while measurement is taking place 1 Select Save Measured CSV Data C Save Measured Data to File C Save Measurement Setting to File e Save Measured CS 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 e Information Report Title e appliances Section 10 1 explains how to set report titles and comments Report Comment l E perimental model Pattern A Save Location C Program Files okogawaSlECel File Name Gl Dave C v 5 Ve D wn D lt 0 e Q D O wn D lt wn D 5 o 5 j O 3 D r O 5 o 5 Q D e n Q g D r D IM 761922 05E 11 5 11 2 Saving Measured Data in CSV Format Explanation 11 6 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 data saved to CSV format File Name Extension You can select any file name that the PC will recognize e Extension csv Data Types The following data is saved for each measured input element Voltage values Current values Active power phase angle Apparent power Circuit power factor FreqXU FreqXI Uthd Voltage THD THD distortion factor voltage UthdS Ithd Current THD THD distortion factor
63. acquired at each measurement of the harmonic current List and Bar Graph Displays of Rsce The software displays the measured values of Rsce for each harmonic and the limits set by the standard for those values in both a list and a bar graph You can use colors to indicate whether a value is under its limit or not The software judges based on the average and maximum values that are acquired in a period of measurement 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 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 JONPOJd 1 1 Explanation of Functions Print Save 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
64. all 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 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 irrevocab
65. apter 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 M IAIBAC JONPOI Applicable Measurement Instruments This software can be used with YOKOGAWA s measurement instruments listed below This user s manual IM761922 05E 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 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 Start Select and edit test schedule menus Open Load measured data and WT setting information files Connection Configure the connection between the PC and a WT Setting Set compatibility and measurement conditions Measure Measure voltage fluctuation and flicker SS Analysis Display measured results as bar and trend graphs Print Print screen images and reports D Save Save measured data and setting information files Exit Close the software IM 761922 05E 1 1 1 1 Explanation of Functions Start Open Connection
66. aracters That Can Be Entered Title Up to 40 characters can be entered Comment Up to 1000 characters can be entered Up to 90 characters can be displayed on one line Up to 6 lines can be displayed 10 3 Syod y JUL 0 ed JULIg au Huisp 10 2 Setting the Print Mode Print Language and Output Form 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 fa Print Mode Ce Color C Black and White Selecting a Print Language 2 Select English or Japanese under Print Language When you change the print language the print preview in the setting and display area will change accordingly Japanese Ce English Selecting a Output Form 3 Select Paper PDF or BMP under Output Form rom Ce Paper POF C BMP Lei Ou Lount CG 10 4 IM 761922 05E 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 la D etail Setting rint Object Element Element Elements Element4 Print Setup Setting Up the Printer 1 Choose Print Setup The Print Setup dialog box opens gt Print Object Element Element Elements ada
67. armonic order Uu Rms value of the fundamental voltage waveform I Rms current of each harmonic order h Rms value of the fundamental current waveform Pa Active power of each harmonic order P4 Active power of the fundamental waveform n Harmonic order PWHD Partial Weighted Harmonic Distortion yin 7 X 100 n 14 In The rms current of each harmonic order n The harmonic order l4 Reference Fundamental Current There are two ways to determine l4 e Measurement Determine the average value of the fundamental current e Calculation Use the following formula to calculate l4 lequ ad 1 THD 1 19 M IAIBAC JONPOJ Chapter 2 2 1 Preparation before Use Connecting the WT3000 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 05E The GP IB available on the WT is a 24 pin connector that conforms to the IEEE St d 488 1978 Use a GP IB cable that conforms to this standard Connect the cable to the GP IB connector on the rear panel of the WT For details on the connection procedure and the specifications of the GP IB interface see the WT3000 Communication Interface User s Manual IM760301 17E on the CD ROM Use an appropriate connector for your PC to connect the other end of the GP IB cable
68. ay 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 The measured harmonic data values saved in a file are compared against each other and their differences are displayed in a bar graph and numeric list Displays whether the differences between the measured data values are within 5 repeatability as defined in the standard 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 pdf or bmp files Report files can also be printed System
69. aying a Graph of All Judgments 9 6 2 In the submenu select Ih Iref ListGraph View and then select Instant from the list in the setting and display area A bar graph for the instantaneous values from the cursor position will appear For detailed information about the bar graph display see section 9 4 Indicates the cursor position time Sample Count 245 740 r Measure Time 150 0sec 150sec 45 995 4 j Acquisition time Si Y Axie UN sl l Aversee B E Order Measure i Limit Marein d 04458 e000 g4 3902 A 303454 4 04469 40000 Bott e 120494 34 2926 a4 244 6 04350 2560 SECHS T 135492 115297 EEN H 04059 20000 79 707 H 15079 SSeS sae 10 0 3620 1 6000 EIER 11 24513 13 0975 21 2039 12 0 3123 13333 T5769 13 ao 20975 o2 1144 TH 41 0243 41 0243 oo000 PtH 175654 471 6555 aroaro H J DW D Order Element i An Application Table3 3 phase Limit Value Start Judgment PASS Range 300V 304 Frequency 50 011 Hz ref 19 7046 A Voltage rms 200 36 V Set Iref BEER El VE 19 7046 A Min Rsce 286 584 PF 0 6248 Power Race 128 300 Sigma W 2466 60 W IM 761922 05E 9 2 Displaying a List and Graph of lh lref Values Procedure 1 Select the SS 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 lh lref Values 2 Click lh lref ListGraph View
70. carrying out the tile operation e The arrangement order varies depending on the type of displayed windows IM 761922 05E 12 3 Using the Help Function Procedure Click CH 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 User s Manali Alterations of User s Manuals A Adobe Reader Harmonic Measurement Software IEC 61000 3 12 Compliant TA File Edit View Document Tools Window Help SE a aaia NA a a lm g i 2B S OD lm amp Bile el elmo ir Options x 2 A Notes about Using This E Ip Terms and Conditions i User s e By Sof NES Manual Harmonic Measurement Software ea eae IEC 61000 3 12 Compliant H S Contents al FHS Chapter 1 Product Over DS Chapter 2 Preparation t FHS Chapter 3 Starting and FHS Chapter 4 Using the S EHS Chapters Using the O EHS Chapter Using the C Hp Chapter Using the S DS Chapter 8 Using the Me DS Chapter Using the A DS Chapter 10 Using the F FH Chapter 11 Using the DS Chapter 12 Other Feat DS Chapter 13 Troubleshat DS Chapter 14 Specificatio e Index o i D is E r Explanation Online Help The user s manual is displayed as a help document in PDF Portable Document Format You can find information about operating procedures of this software and terminology You can vi
71. cified e f the measurement time is set to 0 H 0 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 3 SUOI IPUOD u wppnr pue zu w inse nw n zuo 0 Hed Dumae ou Huish H 7 2 Setting the WT3000 Measurement Conditions Procedure 1 Select the WT Measurement Instrument tab in the setting and display area The WT3000 measurement condition configuration dialog box appears 2 Click the basic settings button Li or the advanced settings button izi 3 Configure the various settings Note When you select the basic settings button the following settings are unavailable To adjust these settings click the advanced settings button e Frequency Filter and Filter Copy Exec e Scaling Copy Exec e All of the settings under Scaling Basic settings button Advanced settings button Wiring pattern IG WT Measurement Instrument Standard Option Wiring Pattern 1P WW 1P2W 1P3 2 PLL source Select the fundamental signal source used Harmonics to determine the harmonic orders PLL Source Wi s
72. continuing improvements to the instrument s performance and functions The figures given in this manual may differ from those that actually appear on your screen e Every effort has been made in the preparation of this manual to ensure the accuracy of its contents However should you have any questions or find any errors please contact your nearest YOKOGAWVA 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 Trademarks e Microsoft Windows Windows XP Windows Vista Windows 7 and Excel are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries e Adobe and Acrobat are trademarks of Adobe Systems Incorporated e Other company and product names are 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 Revisions 1st Edition January 2008 2nd Edition October 2010 3rd Edition April 2012 Ath Edition July 2014 Ath Edition July 2014 YMI All Rights Reserved Copyright 2008 Yokogawa Electric Corporation All Rights Reserved C
73. current However the phase angle shown in the line for order 1 4 4747 in this example is the phase angle of the fundamental current waveform relative to the fundamental voltage waveform Crder Yoltage Current aa 1 230 186 13 8732 4 4747 Element Input element 3 0 0277 0 0206 94 6372 an Application Limit balanced 3phase equipment Application Limit 21 3 1636 5 0387 170 262 Pa BEA 4 0 0208 0 0063 118 656 Frequency FO 029Hz The fundamental frequency C 5 5 4854 1 2472 171 735 o Voltagelms 230 29 of the PLL source 5 B 0 0235 0 0093 91 3273 GE EE Ge 7 2 2452 0 9784 6 9767 S el 0 0185 0 0057 47 3793 Ponar BC D ol 0 4880 0 3957 52 7498 Powers Sali 10 0 0140 0 0071 105 6801 PF 0 3285 d 11 089320 0 1499 121 705 Sigma w 3178 56 Active power of all phases n 12 0 0174 0 0053 160 417 THE 5 34 Total harmonic current 13 0 4925 0 3700 52 6431 THD 3 00 Voltage harmonic distortion factor V 14 0 0170 0 0064 UG ATHD 3848 36 46 Current harmonic distortion factor a 15 0 2910 0 0464 173 547 P THD 0 16 Power harmonic distortion factor ae 0 0161 ee E Phill 210 64 Phase angle of the 5t harmonic O 05552 oe ee PwHD 15 65 Partial weighted harmonic distortion ao oe M Reference fundamental current gt 19 0 5987 0 1108 116 876 30 0 0140 0 0060 179 287 Min sce Minimum short circuit ratio z 21 0 1280 0 1697 64 2518 Paria Power supply short circuit ratio ei 22 0 0161 0 0064 50 3850 23 0
74. d a WT Explanation Selecting a Communication Address e GP IB e 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 oo000000 TO DH The connection status also appears in the information area Connection status IEC61000 3 12 alaz MoData IECE1000 3 12 Ed1 0 2004 Version 1 01 Help Note e t can take more than 10 seconds to switch from offline to online mode e We recommend that you use a National Instruments GP IB card GP IB cards made by other companies may not function properly 6 4 IM 761922 05E 6 2 Using the Connection Settings from a Loaded File Procedure 1 Is 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 Connection Condition C New Connection Ce Same Condition as Loaded File C Same Condition as Last E
75. d using one of the following formulas depending on the type of equipment a De Single phase equipment and the single phase components of composite 3 Sequu equipment b Sse Interphase equipment 2 Sequ Cl De Three phase equipment and the three phase components of composite Sequ equipment Terminology in IEC61000 3 12 Edition 2 0 THC Total harmonic current Ed 2 0 The sum of the r m s values of harmonic current components from orders 2 to 40 THC Total Harmonic Component Sum rs value of harmonic currents of orders 2 to 40 40 Vi h 2 lh The rms current of each harmonic order h The harmonic order PWHC Partial Weighted Harmonic Current 40 hth h 2 lh The rms current of each harmonic order h The harmonic order lref reference current Equipment s r m s input current defined by the standard and used to determine the emission limits Terminology in IEC61000 3 12 Edition 1 0 THC Total Harmonic Component Ed 1 0 Sum rs value of harmonic currents of orders 2 to 40 40 2 In n 2 In The rms current of each harmonic order n The harmonic order 1 18 IM 761922 05E IM 761922 05E 1 5 Terminology Related to Harmonics 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 e V THD e A THD e P THD 40 U 2 40 1 2 40 D x100 a x100 2 i U1 ES l4 LPs x 100 P1 Un Rms voltage of each h
76. e Voltage rms 200 36 V THC 15 01 A Current rms 19 71 A V THD 3 11 Frequency 50 01 Hz A THD 117 50 Power Factor 0 62 P THD 2 92 Sigma W 2466 72 W Order Measure Limit Margin Order Measure Limit Margin 2 0 4498 8 0000 94 4 3 30 3419 me Cen 4 0 4495 4 0000 88 8 5 22 5496 25 0000 9 8 6 0 4354 2 6667 83 7 7 13 5528 17 3000 21 7 8 0 4062 2 0000 79 7 9 5 6128 ae 10 0 3624 1 6000 774 11 2 4521 12 1000 79 7 12 0 3126 1 3333 76 6 13 3 8776 10 7000 63 8 14 0 2652 3 0000 91 2 15 3 5250 3 0000 17 5 16 0 2215 3 0000 92 6 17 1 8228 8 4000 78 3 18 0 1839 3 0000 93 9 19 0 4238 7 8000 94 6 20 0 1554 3 0000 94 8 21 1 1497 3 0000 61 7 22 0 1350 3 0000 95 5 23 1 2938 6 8000 81 0 24 0 1187 3 0000 96 0 25 0 8117 6 5000 87 5 26 0 1026 3 0000 96 6 27 0 4435 3 0000 85 2 28 0 0903 3 0000 97 0 29 0 6678 5 4000 87 6 30 0 0821 3 0000 97 3 31 0 7192 5 2000 86 2 32 0 0753 3 0000 97 5 33 0 4240 3 0000 85 9 34 0 0694 3 0000 97 7 35 0 1858 4 9000 96 2 36 0 0629 3 0000 97 9 37 0 4759 4 7000 89 9 38 0 0605 3 0000 98 0 39 0 5101 3 0000 83 0 40 0 0576 3 0000 98 1 TH 41 0241 35 0000 17 2 PWH 17 5821 70 0000 74 9 C Limit Limit Over Kee 100 Ih lref 80 60 40 20 _ Pee M eee Pee ba sable Rang 40 TH PWH C v 5 er SR D 0 5 r 0 Q D O 0 ani 5 r A D VG O m d IM 761922 05E 10 9 Chapter 11 Using the
77. 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 ler list and graph displays IM 761922 05E 9 9 H EIEO panse w pue s jnsoy zu w pnr Aeideg 0 abe sisAjeuy y Dusn 9 2 Displaying a List and Graph of lh lref Values Bar Display Colors The lengths for the bar graphs are determined by the size of the measured data that they represent The meanings of bar colors are as follows W Blue Does not exceed the limit BW Red Exceeds the limit _ White A limit has not been specified _ Yellow The limit specified by the standard The colors and corresponding names are the same as those in Microsoft Word and Microsoft Excel 9 10 IM 761922 05E 9 2 Displaying a List and Graph of Ih lrep Values Items that appear to the right of bar graphs Element 1 spt element An Application Table3 3 phase Element judgment Li
78. e 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 6 Ifthe PC s OS is Windows Vista or Windows 7 the User Account Control screen will appear part way through the uninstallation Click Yes to continue with the uninstallation 2 10 IM 761922 05E Chapter 3 Starting and Using the Software 3 1 Starting the Software Procedure Starting the Software 1 From the Start menu choose Programs gt Yokogawa gt IEC61000 Analysis gt IEC61000 The IEC 61000 software starts The procedure above applies when the default software installation destination and program folder are used If you changed the installation destination or program folder at installation select the corresponding location e Internet Internet Explorer E mail Outlook Express z Capture ItIPRO Vers W Paint wi MSN Windows Media Playe 33 Windows Messenger ei Tour Windows xP All Programs Set Program Access and Defaults W Windows Catalog Windows Update Lan Accessories ICH Capture It PRO Version2 6 Lan Gam
79. easurement 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 05E Explanation IM 761922 05E 9 1 Displaying a Graph of All Judgments The software displays a graph that shows whether each of the values for Ih lref 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 meaning of the evaluation colors indicated in the evaluation graph is shown in the following table Below are the conditions of Condition 1 and Condition 2 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 W Blue Both conditions 1 and 2 are met _ White A limit has not been specified Yellow e Condition 1
80. easurements based on IEC standards Displays and prints measurements and judgments The software s executable file name is IEC61000 exe WT3000 Models 760301 760302 760303 and 760304 e IEC 61000 3 12 Edition 2 0 Edition 1 0 EN 61000 3 12 2011 2005 IEC 61000 4 7 Edition 1 0 Editon 2 0 A1 of Editon 2 0 e EN 61000 3 12 2005 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 e In online mode Measures the harmonics of the data acquired from the WT and judges those harmonics based on IEC 61000 3 12 e In offline mode Judges the measured data loaded from a file according to IEC 61000 3 12 e Harmonic preview Only available in online mode As the WT measures the harmonic current the harmonic fluctuations appear on a list of measured values e Waveform preview Only available in online mode The measured waveform appears as it is measured on the WT Standard and measurement settings Judgment conditions configurable in accordance with IEC 61000 3 12 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 O h O min 1s to 24h0 min 0 s Report titles comments Report titles and comment
81. ectly 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 05E 2 3 Setting the Ethernet Control Procedure IM 761922 05E Setting the Ethernet Interface 1 2 3 Press MISC to display the Misc menu Press the Remote Control soft key to display the Remote Ctrl menu Press the Device soft key to select Network Only the communication interface selected here is enabled The WT does not accept commands that are transmitted to other unselected communication interfaces System Overview User Account Reno te Control Date T ime Config Selftest Setting the User Name and Password 4 5 6 7 Gei 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 goen 3104 q UOI eIeEda1d H 2 3 Setting the Ethernet Control Explanation Setting the Tim
82. ecution Connection Device GPIB Ethernet GPIE n IF Address User Name anonymous Password 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 uU mM q UO I DAUUOD e YSI qe sy 0 Bed UOI D9UUOD y Busn H 6 1 Establishing a New Connection Between the PC and a WT Connection Condition 2 Select New Connection Ce New Connection C Same Condition as Loaded File C Same Condition as Last Execution Note e You can only select Same Condition as Loaded File if you load setting information or measured data using the procedure described in section 5 1 e You cannot select Same Condition as Last Execution when you first start up the software Connection Device 3 Select GPIB or Ethernet e If you select GP IB proceed to step 4 e If you select Ethernet proceed to step 5 Connection Device Ce GPIB C Ethernet GPIB D IF Address User Mame anonymo Password Selecting a Communication Address GP IB 4 Select the GP IB address of the WT that you intend to connect to Connection Device f GPIB Ethernet GPIB l fi E IF Address User Mame Password P
83. eeceeeeeeeeeeeeeeees 1 2 Io EEN 1 9 9 13 IO E 9 20 M Page ele CANON E 9 8 Wat re TE 9 8 9 13 maximum value EN 9 9 9 14 measured data oacdmg 5 1 measured data saving to CSV Tomat 11 5 measurement Conditions ZA measurement Deriod 1 14 measurement Dme cee eec ees eeceeceeeeeeeeeeeeeeeeeeeeeueeeeeens 1 3 7 2 Menu area WE 3 3 minimum short circuit ie DEE 9 11 N Page NEW CONNECTION cccececceccecceceeceeeeceeeeeeeeeecaeeeeaueueeeeeenanseeens 6 1 O Page offline un el 1 7 ul Ce Tue tO E 6 7 OPA AE EE 6 3 online e 1 7 Operation flow chat 1 15 Order ee 9 20 D Page Ee e BEE 6 3 PLL SOUTFCEe EE 1 17 9 23 power SUDDIV EE 9 11 power supply short Circuit ratio ce ecccceeeeeceeeeeeeeeeeees 9 11 Side SSS e EE 10 5 eidele DE 10 1 ei Re Le ACC ET 10 4 el de nne tel 10 4 GR LR WEEN 1 19 Pacha desert ite eee E E 9 13 PWHO EE 1 18 le EEN 1 19 Index 1 Index x pu l Index R Page FANGS COD WING EEN 7 5 rated apparent power of eOuipment 1 17 rated line current cc cece cc eee cece eee eeeeseeeeeseeeeeeeeeeaeeuevaeas 7 10 rated volage victor siecemiernnudortaesadarsindateict i iN ei 7 10 reference fundamental current cceeeeeeeeeee eee eees 1 19 7 10 PODS e E 5 5 POO E 10 1 repart OIA EE 10 6 Rsce MINIMUM eege 9 11 S Page scale IVP OM ege 9 8 scaling settings COPYING E 7 5 EA 1 17 setting and display ANCA E 3 3 setting information elen Le EE 5 1 short circuit DOW E 1 17 9 11 sh
84. ensor ratios according to the procedure in section 7 2 Reference Current rei You can select the reference current from the following options e Using an Average Measure Current e Using Appointment Value Rsce Limit For the limit value you can select how to apply the Rsce limit e Auto e Fixed select from the drop down menu e Fixed a specific value 1 to 999 If you set the Rsce limit using a method other than Auto and a value exceeding the range of limit to be applied is specified compliance is determined using the maximum or minimum value within the range 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 24HOMQ0OS in units of 1 s e An error occurs if a time exceeding 24 hours is specified e lf the measurement time is set to 0 HO M O S and 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
85. ent harmonic distortion factor 15 0 2910 0 0464 173 547 F THD 0 16 Power harmonic distortion factor 16 0 0161 0 0057 5 6686 Phil5 210 64 Phase angle of the 5th harmonic oe pera seed PHD 18 65 Partial weighted harmonic distortion oor an a M Reference fundamental current 19 0 5967 0 1108 116 876 l 70 0 01 AT 0 0060 179 207 Miri Hece CH Minimum short circuit ratio 21 0 1280 0 1697 64 2519 FOND FISES Power supply short circuit ratio 22 0 0161 0 0064 50 3850 Aere ete es 1 If you set the conditions for applying limits to auto the l limit values are not displayed in the preview or when a 25 0 3872 0 0665 70 5317 l 76 0 0122 0 0063 78 4688 compliance test Is executed zl 041797 12379 164 251 2 Sigma W is the active power for all grouped phases all 28 0 0156 0 0073 79 6418 measured input elements 3 Values are not displayed during a preview or compliance test Values appear on the Analysis page chapter 8 IM 761922 05E 8 1 Previewing Harmonic Data and Waveform Data Previewing Harmonic Data 2 Select the Preview check box 3 Select Harmonic preview 4 Click Start Previewing e Test Preview I Preview f Harmonic preview CO Waveform preview 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
86. eout Value 11 Press the cursor keys to select Time Out 12 Press SET to display the timeout time selection box 13 Press the cursor keys to set the timeout value 14 Press SET or ESC to close the box Uzer Account User Name anonymous Password CL 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 t
87. es en Startup Internet Explorer ei msn GQ Outlook Express pa Remote Assistance Windows Media Player Ki Windows Messenger A Windows Movie Maker T National Instruments YOKOGaWA k Lo IEC61000 Analysis gt E Log Off fo Turn OFF Computer gt 16C61000 After you start the software the IEC Launcher appears Use it to select the appropriate standard Selecting a Standard 2 Select IEC61000 3 12 to open the IEC 61000 3 12 Harmonic Measurement Software gt IEC Launcher Closes the IEC launcher TEC 61000 3 2 TEC 61000 3 2 TEC 61000 3 11 TEC 61000 3 12 IM 761922 05E Starts the IEC 61000 3 12 Harmonic Measurement Software 3 1 lemyos y Buisn pue Duuige 3 1 Starting the Software Explanation gt 1EC61000 3 12 Si IEC61000 3 12 Ed1 0 2004 Version 1 01 Help A New Measurement Save Data Analysis Save Data Print Repeat Measurement Standard Ze New Measurement C Save Data Analysis C Save Data Print C Repeat Measureme User Setting Setting GG User Settingl C User Setting C User Settings User Settinad C User Settings 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
88. ew 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 O r y D Tl D 9 r N 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 click Manual Download on the YOKOGAWA s Web page shown below Then download the user s manual and alteration notice of this software program http tmi yokogawa com service support downloads IM 761922 05E 12 3 12 3 Using the Help Function Rename the downloaded user s manual and alteration notice as indicated below according to the product that you are using and copy overwrite the files in the software installation folder that you specified when you carried out the steps on page 2 8 You will be able to view the most recent operating instructions by selecting the user s manual or alteration notice from the Help menu Product User s Manual File Name Alteration Notice File Name WT3000 IM761922 05E pdf Alterations 05E 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 t
89. f 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 a Select the element whose Window arrangement buttons data you want to display For details see chapter 12 Displays cascaded windows Displays tiled windows Harmonic order 1 to 40 Rms voltage values for each harmonic order Rms current values for each harmonic order The current phase angle of each harmonic order relative to the fundamental current However the phase angle shown in the line for order 1 4 4747 in this example is the phase angle of the fundamental current waveform relative to the fundamental voltage waveform Order VYoltage Current mae 1230186 13 8732 44747 Element Input element a 0 0277 0 0206 94 6372 an Application Limit balanced 3 phase equipment Application Limit 3 3 1636 5 0367 170 262 Renee DT TED 2u ae Frequency 50 025H2 The fundamental frequency 5 5 4854 1 2472 171 735 ERR WHE ETE Voltage rms 230 29 of the PLL source Current rms 14 56504 7 2 2452 0 9784 6 9767 el 0 0185 0 0057 47 3793 Power Se a 0 4880 0 3957 52 7498 Puwes Z r 10 0 0140 0 0071 105 601 PF 0 3285 141 0 8930 0 1499 131 705 Sigma W 3176 DEA Active power of all phases 12 0 0174 0 0053 160 417 THE 5 34 Total harmonic current 13 0 4925 0 3700 22 643 Y THD 3 002 Voltage harmonic distortion factor 14 0 0170 0 0064 EH ATHD 20405 36 49 Curr
90. f 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 displayed because it would show 89 of the entire measurement time 9 4 IM 761922 05E 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 I I1 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 Sample Count 1 740 Measure Time hmmm j Osec 150sec Acquisition time 0 20s 4 ZEE E 00 00 00 00 00 29 00 00 59 00 01 28 00 01 58 00 02 28 4 Di The cursor moves to the point time that you click on Indicates the cursor position time Sample Count 245 740 Measure Time 150 Oc 150800 Acquisition time 48 995 d Leg H a B 00 00 00 00 00 29 00 00 59 00 01 28 00 01 58 00 02 28 Cursor s Me men Mo EESs ee I NEE RR Pan Element 2 E E D SS E GE EE SSS 10 NN NEE NEE BE NM TH Gees Ee Ee EE DEE PH Element 2 E E EN EN D NN NEE BN E NN 10 NN NEE NEE E NM TH E SS SE Se DH o IM 761922 05E 9 5 H EIEO panse w pue s jnsoy zu w pnr Aeideg 0 abe sisAjeuy y Dusn 9 1 Displ
91. formation while the measurement is in progress 11 3 C v 5 Q ek D wn D lt 0 e Q D O wn D lt wn D 5 o 5 j O 3 D r O 5 o 5 Q D e n Q g D r D 11 1 Saving Setting Information and Measured Data Explanation 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 e An asterisk appears in the Measured Data column of the file information display area e The following two types of files are created e fdt Measured data compliance test data eini Setting information File Name Extension e You can select any file name that the PC will recognize 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 Extension ini 11 4 IM 761922 05E 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 dat
92. 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 because there are no current voltage or phase angle limits Selecting Instantaneous Values Use the scroll bar to change the displayed instantaneous values IM 761922 05E 9 5 Displaying a List of Measured Harmonic Values 1 Select the Bis 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 i m Li List of Harmonic Select the element whose data you want to display Scroll bar You can drag F the slider with the mouse or click to select the measured data that you want to display When you move the slider the measure time sample
93. g the GP IB e e EE 2 3 2 3 Setting the Ethernet Control 2 5 2 4 Ire Tea e Konen 2 7 Chapter 3 Starting and Using the Software 3 1 Slaning the OV AN Cadets csee cece ean ctrdenep ania aE Ea dette iaaa Eiaa 3 1 3 2 Basic ODEratONS ane ee ee ee eee en nee nee ee AE n Erni e oare E nee ere 3 3 Chapter 4 Using the Start and Exit Pages 4 1 Selecting a Test Schedule Menu 4 1 4 2 Closing ihe OT E 4 6 Chapter 5 Using the Open Page to Load Measured Data and Setting Information 5 1 Loading Setting Information and Measured Data 5 1 5 2 Checking the Repeatability of the Measured Data 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 ccccceecccseeeeeeeeeeeeeeeeees 6 1 6 2 Using the Connection Settings from a Loaded ie 6 5 6 3 Using the Same Connection Settings as Before AA 6 6 6 4 Ending a Connection by Switching to Offline Mode 6 7 Chapter 7 Using the Setting Page to Configure Measurement and Judgment Conditions 7 1 Setting General Test Conditions 7 1 T2 Setting the WT3000 Measurement Conditions A 7 4 7 3 Setting the WT3000 Judgment Conditions cccccesececcssseeeceeeseeeseeeeseeseeseeeesseneeseseas 7 9 Chapter 8 Using the Measure Page to Make Measurements 8 1 Previewing Harmonic Data and Waveform Data 8 1 8 2 Making Harmonic WIGASUPE MENG wc csascreavssecoscsarenacncweatecsesneneyaeiicesaas teatea
94. ge 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 Judgment Results and Measured Data Explains how to display judgment results and measured data Using the Print Page to Print Reports Explains how to print a report Using the Save Page to Save Setting Information and Measured Data Explains how to save setting information and measured data Other Features Explains how to arrange windows use the help function and display the software s version information Troubleshooting Lists various error messages Specifications Lists the specifications of the software Software Versions That This Manual Applies To This manual applies to IEC 61000 3 12 compliant WT3000 Harmonic Measurement Software versions 5 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 Correspondence with IEC61000 3 12 This manual mainly covers IEC61000 3 12 Edition 2 0 For explanations related to IEC61000 3 12 Edition 1 0 see followings CD Manuals English 761922 Manuals Old File name IEC61000 3 12 Users Manual xxx pdf
95. gel rme 230 5 Currents PowerP Powers PF Sigma W THC Y THD ATHD 38 9147 P THD 0 16 Fha l i 10 70 e Windows are cascaded so that the title of all displayed windows can be seen e The active graph or list window becomes the front window after the cascade operation e The cascade order varies depending on the type of displayed window IM 761922 05E 12 1 12 soinje94 J9YUIO 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 Acquisition time U Als Measure Time O 0sec 1 50sec BS BI Mumeric View Explanation 12 2 230 465 0 0297 3 1262 0 0137 5 4014 0 0144 2 2003 0 0190 0 5169 0 0150 Current 13 8578 0 0191 5 0433 0 0089 1 2394 O 0097 0 9879 000r 4 0 3929 0 0076 170 304 91 826 172 25 69 6625 6 664 61 3342 55 102 128 00 100 000A Ee EEN D EE EEN RF EEN 10 00004 1 000004 5 10 8702 T 35 4425 268 443 268 443 11 24 6464 266 443 In l1 List amp Graph View SE BR Y axis LIN dl bWeasure 0 1421 36 3767 0 0620 6 9783 0 0680 DU DU DU Bement Lirriit 5 8 0000 4 0000 32 1599 2666r DU DU 20 95 9506 o r gri 109 1852 BOE 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
96. he software can be downloaded from YOKOGAWA s Web page above 12 4 IM 761922 05E 12 4 Viewing Version Information The IEC 61000 3 12 Harmonic Measurement Software version number appears in the information area Software version Online FAIL To save a file set the save conditions and push the Save button IEG61000 4 7 Ed20 JEC61000 3 12 Ed20 Note e The software version is different for each operation mode indicated below e IEC 61000 3 2 Harmonic Measurement e IEC 61000 3 3 Voltage Fluctuation and Flicker Measurement e IEC 61000 3 11 Voltage Fluctuation and Flicker Measurement e IEC 61000 3 12 Harmonic Measurement If any function is updated the version of the other function may not change e For the most recent version of the software check the YOKOGAWA s Web page below http tmi yokogawa com products digital power analyzers The program for updating the software as well as the most recent user s manual and alteration notice see section 12 4 can be downloaded from YOKOGAWA s Web page above IM 761922 05E 12 5 s n e 4 18410 DH 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
97. 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 M IAIBAC JONPOJ 1 2 PC System Requirements PC Operating System CPU Pentium 4 1 5 GHz or higher recommended Memory 1 GB or more recommended Hard Disk 500 MB or more of free space Microsoft Windows XP Windows Vista or Windows 7 1 1 Both 32 bit versions and 64 bit versions are supported Communication Card GP IB One of the following GPIB boards or cards by National Instruments You will need the driver version that is listed below for your OS or a later version NI 488 2 PCI GPIB_ PCI GPIB PCMCIA GPIB_ PCMCIA GPIB GPIB USB HS Windows XP Windows Vista 2 7 2 DI not supported not supported not supported Jo supported 2 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 WT3000 firmware version 4 11 or higher with the following functions e Advanced calculation feature G6 option e GP IB interface standard or Ethernet interface C7 option Correspondence between WT3000 Firmware Versions and IEC61000 4 7 If the WT3000 firm
98. k Next to install to this folder or click Change to install to a different Folch Install IEC61000 Analysis Software to CiProgram Files WOROG4WAVEC61000 Analysis Software Cancel 2 8 IM 761922 05E IM 761922 05E 2 4 Installing the Software 8 Click Install The installation starts ig IEC61000 Analysis Software InstallShield Wizard Ready to Install the Program The wizard is ready to begin installation IF vou want bo review or change any of your installation settings click Back Click Cancel to exit the wizard Current Settings Setup Type Typical Destination Folder C Program Files WOROG4WAVEC61000 Analysis Software User Information Mane Saas COMPANY i AAA Installshield 9 Ifthe PC s OS is Windows Vista or Windows 7 the User Account Control screen will appear part way through the installation Click Yes to continue with the installation 10 If the installation completes successfully the following message is displayed Click Finish i 1EC61000 Analysis Software InstallShield Wizard InstallShield Wizard Completed The InstallShield Wizard has successfully installed IEC6 1000 Analysis Software Click Finish bo exit the wizard Cancel The program icon shortcut of the software is added in the program menu of the Start menu The program folder is Yokogawa 0 D CO DI DI ES O o D A O D C D 2 4 Installing the Software Uninstalling th
99. l Object Element1 El Object to be measured Select the elements to be measured IEC61000 4 7 Ed2 0 Select the standard edition number Filter Frequency Filter OFF Filter Copy Exec Filter Copy Exec ep Copies the frequency filter settings made here to all other elements Voltage Range 300v Current Range Copy Exec Range Copy Exec m Ce Copies the range settings made here to all other elements Range SDA e Sensor Ratiofmy4 100000 Scaling Scaling OFF k VT Ratio 10000 NT Set the VT ratio CT Ratio 10000 Sealine Factor 1 0000 Set the scaling factor Copies the scale settings made here to all other elements Scaling Copy Exec 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 7 4 IM 761922 05E Explanation IM 761922 05E 7 2 Setting the WT3000 Measurement Conditions Standard Edition Number If the WT firmware version is 4 11 or later you can select the IEC61000 4 7 edition number IEC61000 4 7 edition numbers e Edition 1 0 e Edition 2 0 e Edition 2 0 A1 IEC61000 4 7 define requirements for measurement instruments For details see chapter 14 If the WT3000 firmware version is between 4 01 and 4 10 the edition number is fixed to IEC61000 4 7 Edition 2 0 Copying the Frequency Filter You can copy the frequency filter settings configured for one eleme
100. lements kg Elementi Print Setup EI t Output Print section 10 4 Hepa ee Lee LO BEE i h UFI IM 761922 05E 10 1 Syod y JUL 0 ed JULIg au Huisp 10 1 Setting a Report s Title and Comments Switches pages elements Print Zooms the print preview in or out Print preview a D n l OH i Print F d segi d va z ET um E PER E Si D Lt Be mi ei CHIET 2 Enter the report title and the report comments in their respective boxes 10 2 IM 761922 05E Explanation IM 761922 05E 10 1 Setting a Report s Title and Comments You can create reports using the data measured with the software Switching the Page to Display a Print Preview Of The following pages can be displayed in the print preview e Element e Average Ave or Maximum Max of each element Switching is possible between average and maximum when the apply limit is Specified condition d e f Print Preview Display Range If the print preview is being zoomed in on the displayed area is indicated with a red frame i f i i E p 1 LBE oF iii ch cl Elementi Moving the Print Preview Display Range Drag the red frame which indicates the display range to move the display range Setting the Title and Comment of Reports As necessary you can set the title and comment of a report e Number of Characters That Can Be Entered See the table below Item Number of Ch
101. liances Average Print Date Thu Jun 26 20 00 24 2014 MeasureDate Thu Jun 26 19 51 14 2014 Comment Experimental model Pattern A Regulation IEC61000 3 12 Ed2 0 IEC61000 4 7 Ed2 0 FAI L MeasureTime 148sec Model YOKOGAWA WT3000 Ssc 3202492 08 Wiring single phase 2 wire Min Rsce k gt 250 0000 Element 1 Range d 300V 30A Apply Limit S Table5 Balanced 3 phase under specified d e f Rating Voltage 230 V Circumstance a 0 58 Pass lequ d 15 0000 A Term a I5 37 16 Fail Z Impedance 0 1200 ohm Term a I7 S 13 69 Fail lref 19 7052 A Term c 12 03 16 62deg Fail Set lref Fee Term d I5 R 37 16 Fail Power Rsce 127 778 Term d I7 13 69 Fail Max Rsce d 309 420 Term f S 12 03 16 62deg Fail Average Voltage rms K 200 36 V THC 15 01 A Current rms 19 71 A V THD 3 11 Frequency 50 01 Hz A THD 117 50 Power Factor 0 62 P THD S 2 92 Sigma W 2466 72 W Order Measure Limit Margin Order Measure Limit Margin 2 0 4498 8 0000 94 4 3 30 3419 we Cen 4 0 4495 4 0000 88 8 5 22 5496 25 0000 9 8 6 0 4354 2 6667 83 7 7 13 5528 17 3000 21 7 8 0 4062 2 0000 79 7 9 5 6128 Geen 10 0 3624 1 6000 774 11 2 4521 12 1000 79 7 12 0 3126 1 3333 76 6 13 3 8776 10 7000 63 8 14 0 2652 3 0000 91 2 15 3 5250 3 0000 17 5 16 0 2215 3 0000 92 6 17 1 8228 8 4000 78 3 18 0 1839 3 0000 93 9 19 0 4238 7 8000 94 6 20 0 1554 3 0000 94 8 21 1 1497 3 0000 61 7 22 0 1350 3 0000 95 5 23 1 2938 6 8000 81
102. lize 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 Check that the GP IB communication driver is installed correctly in the PC e For Ethernet check that the IP address user name and password specified on the WT match those specified on the software Check that the voltage or current range is appropriate Check the frequency and voltage range An unexpected error occurred Contact your nearest YOKOGAWA dealer Select OK to discard the current data Otherwise select Cancel Check the destination medium e Check that the storage medium is present e Check that there is enough free space on the storage medium e Check that the storage medium is formatted e Check that the storage medium is not write protected The value you tried to specify is out of range Set the value within the allowed range IM 761922 05E Chapter 14 Specifications Specifications Item Software Compatible measurement devices Applicable standards Features IM 761922 05E Specification Harmonic measurement judgment software that can measure harmonic currents and judge the results of those m
103. ly For details see section 7 3 7 2 IM 761922 05E Explanation IM 761922 05E 7 1 Setting General Test Conditions Test Conditions You can set the system impedance Z and the rated line current lequ within these ranges System impedance Z 0 01 to 1000 Q Rated line current lequ O to 1000 A If you set the rated line current lequ to a value greater than 20 A in order to keep the voltage drop caused by the input impedance of the current input circuit to 0 15 Vrms or less use a current sensor to measure the current rather than directly connecting the current to the WT Set the WT current range and sensor ratios according to the procedure in section 7 2 Limit Determination Conditions Set the conditions that determine the limits This setting determines what limits will be applied when testing For details about the values of the limits see section 1 3 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 H O M 1 S to 24HOMOS in units of 1 s e An error occurs if a time exceeding 24 hours is spe
104. ly by this software the limits for balanced three phase equipment under specified conditions d e and f are used IM 761922 05E 1 3 Applicable Standards IEC61000 3 12 Ed 1 0 Balanced three phase equipment No Hybrid equipment Circumstance 1 Is the maximum 3rd harmonic current less than 5 of the reference undamental current No Circumstance 2 Is the balanced three phase part separated from the single phase or relevant part Is the equipment suitable for condition a b or c No No Use the limits for equipment other than Apply the relevant limits to each part Use the limits for balanced three phase Use the limits for balanced three phase balanced three phase equipment equipment under of the hybrid equipment specified conditions equipment Specified Conditions IEC61000 3 12 Ed 2 0 There are six types of specified conditions a The 5th and 7th harmonic currents are each less than 5 of the reference fundamental current during the whole observation period b The equipment is designed such that the phase angle of the 5th harmonic current has no preferential value over time and can take any value from 0 to 360 c The phase angle of the 5th harmonic current relative to the fundamental phase voltage is in the range of 90 to 150 during the whole observation period d The 5th and 7th harmonic currents are each less than 3
105. ly 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 shall remain in full force and effect IM 761922 05E Contents Notes about Using This Software E ii How to Use This WIES iil Software Versions That This Manual Applies Io iV Terms and Conditions of the Gofbwarelicense 0 cc cececcececaccececeececeececeeeeaececaeaeceeaeaeceeaeaeseeaeaeeess V Chapter 1 Product Overview 1 1 Explanauon of FUNCOMS eee nee ene oe mere a a EE EEEa 1 1 1 2 PC System Reguiremen S sssscksiriisrei iheir ire ii ranie an aS E ARAE RA e nE anaE aika kE RENS 1 8 1 3 Applicable Standards ne een cere ee one ee ee ee eee en eee eee 1 9 1 4 FON OL De TEE 1 15 1 5 Terminology Related to Harmonics RENE 1 17 Chapter 2 Preparation before Use 2 1 Connecting the WT3000 and bebe 2 1 2 2 Settin
106. lysis Software Could not get harmonics data continuously Please check ether PLL source synchronization was achieved Whether there are other applications run Whether there are other applications run in background that could be stoped Continue with this measurement This software retrieves large amount of measured data from the WT The error 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 8 IM 761922 05E Chapter 9 Using the Analysis Page to Display Judgment Results and Measured Data 9 1 Displaying a Graph of All Judgments Procedure 1 Select the Se icon in the menu area The Analysis submenu appears Zi Analysis Analysis of test results Measured data can be displayed in the following formats All Judgment e Graph of all judgments page 9 2 e List and graph of lh Iref values page 9 7 e List and graph of Rsce values page 9 12 e Bar graph of harmonic data page 9 15 e List of measured harmonic values page 9 17 e Trend graph page 9 18 Rsce List amp Graph View e Waveform graph page 9 22 e Repeatability chapter 5 2 Th Tref List amp Graph View Bar Graph of
107. m 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 to select the measured data that you want to display Cc 2 Ce rr gt D gt lt z N 0 D cc Sample Count 1 740 Measure Time 150 0sec 150sec D Acquisition time 0 2 s 4 o LI SIS Jul S Trace Function Element Order Upper Lower Color d Tracel uU 1 Total 1 00000 1 00000 lt d Trace2 I 1 Total 1 00000 1 00000 D d Trace3 I 1 5 1 00000 1 00000 O d Trace4 POS 1 1 00000 1 00000 m S Trace5 U 1 Total 1 00000 1 00000 B D Trace6 U 1 Total 1 00000 1 00000 D I Trace U 1 Total 1 00000 1 00000 E y Traces U 1 Total 1 00000 1 00000 F Trace9 U 1 Total 1 00000 1 00000 Trace10 U 1 Total 1 00000 1 00000 B D Tracell U 1 Total 1 00000 1 00000 E o i gt Tracel2 U 1 Total 1 00000 1 00000 B 2 Tracel3 U 1 Total 1 00000 1 00000 B z Trace14 U 1 Total 1 00000 1 00000 B Tracel5 PWH 1 1 00000 1 00000 B FA Trace16 TH 1 1 00000 1 00000 D Q g Di r D 4 il Le 00 00 00 2 Tracel Trace2 Trace3 Trace4 TraceS5 Tracepn Troce i Trace8 Trace9 fTracel0 Trocell Tracel 200 616 19 6496 4 4062 12 4297 Cursor When you click somewhere on the trend display area a cursor will appear there You can move the cursor by dragging it Slider Move along the time axis to the waveform that you want to display
108. 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 7 The 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 Licensee modify remove or delete a copyright notice of Yokogawa and its licenser contained in the Licensed Software including any copy thereof Article 3 Restriction of Specific Use 3 1The Licensed Software shall not be intended specifically to be designed developed constructed manufactured distributed or maintained for the purpose of the following events a Operation of any aviation vessel or support of those operations from the ground b Operation of nuclear products and or facilities c Operation of nuclear weapons and or chemical weapons and or biological weapons or d Operation of medical instrumentation directly utilized for humankind or the human body 3 2Even if the Licensee uses the Licensed Softwa
109. mit Value The frequency of the PLL Start Judgment PASS source fundamental Range 300V 30A waveform Frequency 50 011 Hz ref 19 7046 A Reference fundamental current Voltage rms 200 36 V Set Iref sa aah 19 7046 A Min Rsce 286 584 Minimum short circuit ratio PF 0 6248 Power Rsce 128 300 Power supply short circuit ratio Sigma W 2466 60 W Element Judgment If the software returns a PASS judgment for each item in the currently displayed element PASS appears here Otherwise FAIL appears PASS will appear in the following circumstances Confirm the minimum measured Rsce e The equipment passed with the limit for Rsce 33 e The equipment did not pass with the limit for Rsce 33 but it did pass with the limit for the minimum Rsce that was calculated based on measurements e The equipment did not pass with the limit for Rsce 33 but it did pass with the limit for the specified minimum Rsce Minimum Rsce Minimum Short Circuit Ratio See the explanation under Race Limit Minimum Rsce in section 9 3 Ssc Short Circuit Power Corresponds to the minimum Rsce which is calculated based on measurement Power Supply Rsce Power Supply Short Circuit Ratio The short circuit ratio of the power supply of the testing device According to the standard the relationship between the minimum Rsce and the power supply Rsce must be as described below Confirm that the results are in compliance with the standard e Equipment other than
110. monics up to order 12 must not exceed 16 n Even harmonics above order 12 are taken into account in THC and PWHC in the same way as odd harmonics Linear interpolation between successive Rsce values is permitted lef reference current In harmonic current component Limits for Balanced Three Phase Equipment under Specified Conditions d e and f Admissible Individual Harmonic Admissible Harmonic Current Ih lret Current Distortion Factors 2120 25 17 3 12 1 10 7 8 4 7 8 6 8 6 5 5 4 5 2 4 9 47 35 70 If the Rsce value is equal to 33 the relative values of even harmonics up to order 12 must not exceed 16 n The relative values of all harmonics between 114 and 140 that are not indicated in the above table must not exceed 1 of Iref If the Rsce value is equal to 250 the relative values of even harmonics up to order 12 must not exceed 16 n The relative values of all harmonics between 114 and 140 that are not indicated in the above table must not exceed 3 of Iref Linear interpolation between both Rsce values is permitted lef reference current In harmonic current component Note The terminology used in the tables is that used in each edition of the standard IEC61000 3 12 Ed 1 0 There are three types of limits e Limits for equipment other than balanced three phase equipment e Limits for balanced three phase equipment e Limits for balanced three phase equipment under specified
111. munications using direct connection IM 761922 05E 2 2 Setting the GP IB Control Procedure IM 761922 05E 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 Initialize p H i DU Remote Control E SE Date Time goen 3104 q UOI eEIeda1d H 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 corr
112. ns for each element in the show hide box Show hide box Element 1 Element 2 Element 3 Range S00 S04 Range SOO S04 Range SOO 04 Stopping a Waveform Preview Click Stop Previewing fa Test Preview Preview Harmonic preview Waveform preview Stop Previewing 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 elements 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 Pink Bright green Element 2 W Blue _ Yellow Element 3 E Turquoise MB Red The colors and corresponding names are the same as those in Microsoft Word and Microsoft Excel S u WINSLE N IYEN 0 BH6eg siNsesa y Huish H 8 2 Making Harmonic Measurements Procedure 1 Select the 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 mea
113. nt 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 01E Section 4 1 PLL source IM760301 51E Section 7 5 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 filter 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 WT3000 is ON SUOI IPUOD u wppnr pue zu w inse nw n zuo 0 Hed Dumae ou Dusn H 7 2 Setting the WT3000 Measurement Conditions Shared Settings between the Submenu and the Setting and Display Area When yo
114. o a single PC and controlling the WT using this software multiple communication interfaces cannot be used simultaneously e The software may not operate correctly if an adapter is inserted in the middle of the connection between the WT and the PC for example GP IB to USB adapter For details contact your nearest YOKOGAWA dealer IM 761922 05E 2 4 Installing the Software Procedure IM 761922 05E Have the CD ROM containing the software ready Exit all programs that are currently running before starting the installation If an older version of the Harmonic Flicker Measurement Software is installed uninstall it first The following procedures are for installing the software on Windows XP The screens shown in the figure may vary depending on the OS that is running on the PC 1 Start Windows Set the user name to Administrator when starting up Place the installation CD ROM containing the software into the CD ROM drive Double click My Computer then the CD ROM icon Double click Setup exe InstallShield Wizard starts setup Click Next i 1EC61000 Analysis Software InstallShield Wizard Welcome to the InstallShield Wizard for IEC61000 Analysis Software The InstallShield R Wizard will install IEC61000 Analysis Software on your computer To continue click Next WARMING This program is protected by copyright law and international treaties 2 7 goen 3104 q UOI EIeEda1d H 2 4 Installing the
115. of the reference fundamental current during the whole observation period e The equipment is designed such that the phase angle of the 5th harmonic current has no preferential value over time and can take any value from 0 to 360 f The phase angle of the 5th harmonic current relative to the fundamental phase voltage is in the range of 150 to 210 during the whole observation period IEC61000 3 12 Ed 1 0 There are threelEC61000 3 12 Ed 1 0 There are six types of specified conditions types of specified conditions a The phase angle of the 5th harmonic current relative to the fundamental phase voltage is in the range of 90 to 150 during the whole observation period b The equipment is designed such that the phase angle of the 5th harmonic current has no preferential value over time and can take any value from 0 to 360 c The 5th and 7th harmonic currents are each less than 5 of the reference fundamental current during the whole observation period IM 761922 05E M IAIBAC JONPOJ 1 3 Applicable Standards The WT3000 Window Function Measurement Period The width of the window function measurement period for the measurements on the WT3000 is 200 ms 10 cycles at 50 Hz and 12 cycles at 60 Hz as defined by IEC61000 4 7 Edition 2 0 or Edition 2 0 A1 1 14 IM 761922 05E 1 4 Flow of Operation JU S To display and judge harmonic measurement data using this software the WT and PC G must be connected the softwa
116. oftware IM 761922 05E Chapter 4 Using the Start and Exit Pages 4 1 Selecting a Test Schedule Menu Procedure Start e Standard e New Measurement C Save Data Analysis C Save Data Print C Repeat Measurement C User Setting coud User Setting User setting User Settings User Setting User Settrgd IM 761922 05E icon in the menu area The Start submenu appears Standard page 4 2 There are four standard menus User Setting page 4 3 You can select and edit specific custom test schedule menus 4 1 sobed 2 pue uge y Duren 4 1 Selecting a Test Schedule Menu Selecting One of the Standard Menus 2 Click Standard 3 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 C Save Data Print C Repeat Measurement 16C61000 3 12 ale Offline IEC61000 3 12 Ed1 0 2004 Version 1 01 e i D New Measurement Save Data Analysis Save Data Print Repeat Measurement Help a e Standard New Measurement Save Data Analysis C Save Data Print Repeat Measureme User Setting etting GG User Setting C User Setting C User Geng C WJserSettingd C User Settings Se wl Menu area The icons of the test schedule menu that you select appear 4 2 IM 761922 05
117. ollowing 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 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 05E 5 3 uoewoyzuj Buis pue ezeq painsealy peo 0 Heg uado y Dusn H 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
118. opyright 2010 Yokogawa Meters amp Instruments Corporation IM 761922 05E i Notes about Using This Software Storing the CD ROM Keep the original CD ROM for this software in a safe place To use this software install it on aPC hard disk and run it from the PC Using the Software e Do not operate the WT while using this software Doing so may cause errors e Disable the PC s standby mode When a PC goes into standby mode it may stop this software s operations e This software can only control one WT at a time Also it cannot connect multiple PCs to the same WT e Ifa connection error disrupts the connection between the WT and the PC turn the WT OFF and then ON again IM 761922 05E How to Use This Manual IM 761922 05E 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 Pa
119. or or Max Error The meaning of the colors is indicated in the following table W Blue Difference error less than the 5 line for Max Error _ Yellow Difference error less than the 5 line for Max Error D Red Difference error greater than or equal to the 5 line for Max Error Difference error greater than or equal to 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 this case no comparison is made e To evaluate the repeatability check that the measured data saved 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 Even if only one file is selected the Repeatability of Measurement Data window will open In uOo eWOJU Buis pue ezeq painsealy peo 0 Heg uado y Dusn H Chapter 6 Using the Connection Page to Establish a Connection between the PC and a WT 6 1 IM 761922 05E New Connection C Same Condition as Loaded File C Same Condition as Last Ex
120. ort circuit ratio Scccsintdend ed ocdiviecantintdicsnasddvbdeswanatindouestademecdensd 1 18 Slider E 9 23 software e e EE 4 6 software EE V software ed WEE 3 1 software WINKOW 1 oe c ec ceeccecce cece eceeeeeeceueseueeeeeeueeeaeeeueeeeeeueeenes 3 3 SPECNCAUONS eke a Oo ee ee ee 14 1 specified conditions cece ceeeecccceeeececeeeeeeseeeeeeseeeeeeeeeeeees 1 13 E 1 17 9 11 lege Ee lee 1 9 Standard selection 2 0 ceeceeceececeececceseeeeeeeeeeseuseeenseneeeeens 3 1 Standard test schedule menu 4 2 starting the software eiet dg ut eggerSCNeg Net e Ae Een Gg 3 1 submenu ClO a isiecsceiaciceticwe cus enn osinaciciewbinsen nz nseneateceusateeeateosescecies 3 3 systematic impedance seenneennnenenennneenenennnenreenrnenne 7 2 7 10 system requirements eisaicccidsdacnssssanrvesatocesertncenasswncniscedacansasas 1 8 T Page test elle Hen E 1 2 test schedule menus ccc ceeccec cess eeeeeeeeeeeeeseeseueeeeeeaeues 1 1 test schedule Menu selection 0 0 0 cee eee cece eceeseseeseeeeseeeeees 4 1 test starting EE 8 6 TSO NG PEPE E AE E A E A TT E 8 6 Re MEN 9 13 DN LEE 1 18 THD EE 1 19 Ee 12 2 TH 10 1 VAG So ceo ee EE 9 19 Kond RADIA eaae eenn peciseetnesas eins ixaintastenamavenasaesel 9 18 U Page leie 9 20 LG SP lS ss ee Ets 6 3 User SUING E 4 3 user s manual 12 3 V Page version information eege EEN Ehe 12 5 Voltage Peak ciissasaccesns ascexeckinananstoos onaekactestnnatsaenazeeseunieans 9 23 Voltage Peak
121. out 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 2 The Licensee is unless otherwise agreed in writing by Yokogawa not entitled to copy change sell distribute transfer or sublicense the Licensed Software 2 3The Licensed Software shall not be copied in whole or in part except for keeping one 1 copy for back up purposes The Licensee shall secure or supervise the copy of the Licensed Software by the Licensee itself with great strict and due care 2 4In no event shall the Licensee dump reverse assemble reverse compile or reverse engineer the Licensed Software so that the Licensee may translate the Licensed Software into other programs or change it into a man readable form from the source code of the Licensed Software Unless otherwise separately agreed by Yokogawa Yokogawa shall not provide the Licensee the source code for the Licensed Software 2 5The 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
122. port Title Test4 Report Comment Repeatability section 5 2 Analyzes the repeatability of measured data Appears only when Load see above is set to Examine Repeatability 5 1 uoewoyzuj Buis pue ezeq painsealy peo 0 Heg uado y Dusn H 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 Open Measured Data E Load Measurement Settings 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 At the top of the setting and display area When you specify the file location information about the files that can be loaded appears in the setting and display area 4 Selecta file to open When there is more than one available file you can select which file to open using one of the following two methods e Click V next to the File Name box under Load Information A list of available files appears Select a file from the list e Select a file to open from one of the files listed in the setting and display area 5 Click Load or double click the file you want to open The software will open the measured data or setting information file File Location l CAD ocuments and Settings mi Ref File Name _ si Report Title Report mm Load
123. quation using the limits and measured values displayed in the list x 100 Limit 9 13 H EIEO panse w pue s jnsoy juoWHpner Aeideg 0 abeg sisAjeuy y Dusn 9 3 Displaying a List and Graph of Rsce Values Bar Graph Display Average Maximum 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 of each harmonic order 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 limits 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 ba
124. r 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 Yokogawa s defense and negotiation If and when such a claim should be attributable to Yokogawa subject to the written notice to Yokogawa stated in the preceding Paragraph 5 1 Yokogawa shall defend the Licensee and negotiate with the claiming party at Yokogawa s cost and expense and be responsible for the final settlement or judgment granted to the claiming party in the preceding Paragraph 5 1 5 3When any assertion or allegation of the infringement of the third party s rights defined in Paragraph 5 1 is made or when at Yokogawa s judgment there is possibility of such assertion or allegation Yokogawa will at its own discretion take any of the following countermeasures at Yokogawa s cost and expense a To acquire
125. re 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 e When in Off Line Mode Evaluation can be made on the loaded measurement data according to the method complying with IEC 61000 3 12 1 3 M IAIBAC JONPOI 1 1 Explanation of Functions Harmonic Preview You can only select Harmonic preview in online mode As the WT measures the harmonic current you can observe the harmonic fluctuations as they appear on a list of measured values 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 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
126. re 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 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
127. re must be installed WT measurement conditions must 9 be set and judgment conditions of the applicable standard must be set Follow the steps S below There are two methods for connecting the PC and the WT GP IB and Ethernet WT3000 lt option Preparation Flow Chart Connect the WT and PC section 2 1 Install the IEC 61000 software section 2 4 Start the IEC launcher section 3 1 Other program standard IEC 61000 3 2 Harmonic Measurement See IM 761922 06E IEC 61000 3 3 IEC 61000 312 Voltage Fluctuation Start the IEC 61000 3 12 Harmonic and Flicker Measurement Measurement Software section 3 1 See IM 761922 07E IEC 61000 3 11 Voltage Fluctuation and Flicker Measurement See IM 761922 04E Preparation Test Flowchart Select a standard section 3 1 Start chapter 4 Set and select test schedule menus The Open item is in the test schedule menu Open chapter 5 A Load data and settings The Connection item is in the test schedule menu Yes Yes Connection chapter 6 Configure WT connection settings Pre test preparation and configuration The Setting item is in the test schedule menu Setting chapter 7 Set Test Conditions To the next page If you select IEC61000 3 12 Ed 1 0 see the older edition of the instruction manual ferer to page iv for chapters 7 configuration 8 test and 9 analysis IM 761922 05E 1 15 Test execution
128. requirements See section 1 2 The width of the window function measurement period for measurements on the WT3000 is 200 ms 10 cycles at 50 Hz and 12 cycles at 60 Hz as defined by IEC61000 4 7 Edition 2 or A1 of Editon 2 0 14 2 IM 761922 05E Specifications Compatibility between the WT3000 Precision Power Analyzer and IEC In the EN61000 3 12 2011 IEC61000 3 12 Edition 2 0 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 12 2011 IEC61000 3 12 Edition 2 0 of EN61000 4 7 in the range indicated in the table below EN6100 4 7 2002 IEC61000 4 7 Editon 2 0 Editon 2 0 A1 2002 EN61000 4 7 2002 WT3000 Compliance IEC61000 4 7 Edition 2 2002 Current measurement 5 of the permissible limits or Frequency of the 40 order of the fundamental Compliant within the error 0 15 Ir of the rated current frequency 60 Hz range n the left column Ir whichever is greater When the crest factor is 3 for direct input 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 of the Voltage drop of 0 15 Vrms or Instrumental loss Approx 5 5 mQ approx Complies up to approx
129. roceed to step 6 Note GP IB address number 0 is reserved for the PC and cannot be selected 6 2 IM 761922 05E 6 1 Establishing a New Connection Between the PC and a WT Setting the IP Address User Name and Password Ethernet 5 Set the IP address user name and password of the WT that you intend to connect to Connection Device C GPIB e Ethernet GPIE IP Address 0 User Mame anonymous Password Making the Connection 6 Click Start Online Connection The software will establish a connection between the PC and the WT The configuration and measurement operations listed onwards can be performed once the software has automatically determined that communication is possible Start Online Connection Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur C v co r gt D O O gt gt D O O 0 D c D er O m N r D E oO gt D O O gt D O A O o D r D D gt r gt D 0 O D Q D j IM 761922 05E 6 3 6 1 Establishing a New Connection Between the PC an
130. rom the measured data file list to the file analysis list e Click A while 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 05E 5 5 uoewoyzuj Buis pue ezeq painsealy peo 0 2ed uado y Dusn H 5 2 Checking the Repeatability of the Measured Data 5 Repeat step 4 to select all of the files that you want to compare File Location C YOKOGAWA IEC6 1000 Analysis Software_Sim Data Ref Specify the measured data file location Date Report Title Report Comment Measured Data File Name e 2014 06 24 13 05 44 Testi 1P 2W Testi_June2014 2014 06 24 13 10 00 Test3 3P 4W Test1_June2014_ 4 2 2014 06 24 13 22 56 Test1_June2014 44 2014 06 24 13 24 32 Test4 SP4w S Testi_June2014 4 5 Measured data file list m e Repeatability Data Gei ST Click to add the file currently g e diate e mm PE PO selected in the upper measured 2014 06 24 13 22 56 Test3 3P 4W Testi_June2014 44 data file list to the lower file 2014 06 24 13 24 32 Test4 3P4W Test1_June2014_4 5 analysis list File analysis list A list of the files selected for repeatability analysis Unselecting a File Selected for Analysis 6 To unselect a file selected for analysis e Click while a file i
131. rs that are 1 5 times greater than the values of the limits Note Using the scroll bar will have no effect on the Rsce list and bar graph displays Bar Display Colors The lengths for the bar graphs are determined by the size of the measured data that they represent The meanings of bar colors are as follows W Blue Does not exceed the limit BW Red Exceeds the limit _ White A limit has not been specified _ Yellow The limit specified by the standard The colors and corresponding names are the same as those in Microsoft Word and Microsoft Excel 9 14 IM 761922 05E 9 4 Displaying a Harmonic Bar Graph 1 Select the SS 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 F Select the element whose data you want to display Scroll bar You can drag F the slider with the mouse or click 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 Simple Count 1 740 Mestre Time hk 1 Osec 150sec Ad quisition time 0 20s 4 t m v v Axis LoG laun a amp S ERN Se ET 0a Ce Ee ES SS Ee Gs Ss E Ge E E es G ees Ee Ess WH H RN RH RN RN WR BE EEE EE
132. s can be entered Report formats color black and white English Japanese Reports are printed and saved to bmp or pdf files along with measured data Measure start stop Measurement can be started in online mode Display of judgment results measured 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 12 along with the measured data and waveform data that was judged e 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 s Ih lrer list and graph display Displays the measured values of Ih lret for each measured harmonic and the limits set by the standard for those values in both a list and a bar graph e Race list and graph display Displays the measured values of Rsce for each measured harmonic and the limits set by the standard for those values in both a list and a bar graph e Bar graph display of harmonic voltage current and phase angle Displays the measured data for each harmonic in a color coded bar graph e List display of harmonic voltage current and phase angle values Displays the measured data for each harmonic in a color coded list e Trend graph display Displays a graph that shows data fluctuations over time 14 1 suoleoyinads H Specifications Item Specification e Waveform displ
133. s 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 If only one file has been selected for analysis the Analysis Execution 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 and Save menus will be dimmed and unavailable 5 6 IM 761922 05E 5 2 Checking the Repeatability of the Measured Data Example of Comparison The difference at order 5 exceeds 5 Order 5 component Order Average Limit MaxError MaxError 159 1 702722 lt gegen ggegegegegegeg 2 07929 80000 186 185 3 56 4965 41 0000 002 002 4 07292 40000 224 923 E 5 33 2808 24 0000 540 e 540 6 09490 26667 028 028 7 116449 15 0000 404 493 8 10130 20000 051 051 9 119451 120000 305 305 10 09860 16000 044 043 59 11 157694 10 0000 006 005 12 08751 13333 033 032 13 117201 80000 115 115 TH 716267 47 0000 135 134 PWH 78 4362 470000 097 097 00 50 1
134. sanecercundicueesivabesenoes 8 6 IM 761922 05E vii ndex Contents 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 AA 9 1 9 2 Displaying a List and Graph of lh lref Values eee eceeecceceeeeeceeeeeeeeeeseeeeeeeseeeeesaaeeeesseaaeeees 9 7 9 3 Displaying a List and Graph of Rece Values 9 12 9 4 Displaying a Harmonic Bar Ee EE 9 15 9 5 Displaying a List of Measured Harmonic Values 9 17 9 6 Displaying a Trend Cc BEE 9 18 9 7 Displaying a Waveform Graphie 9 22 Using the Print Page to Print Reports 10 1 Setting a Report s Title and Comments 10 1 10 2 Setting the Print Mode Print Language and Output Form ccccceceeeeeeeeeeeeeeeeeeeeaes 10 4 10 3 Setting Print Details Detail Setting 0 0 0 0 eeeccccsssseeeeceeceeseeeeeeecseeseecseseeesseesseessaaes 10 5 dE UUM EE 10 6 Using the Save Page to Save Setting Information and Measured Data 11 1 Saving Setting Information and Measured Data 11 1 11 2 Saving Measured Data in CSV Format 11 5 Other Features 141 Cascading leie 12 1 122 Neie Ri ele 12 2 12 3 Using the Help FUNGCUON at citssaica career ca totissantinioiencnieien nha anria iaaa irni Ei 12 3 12 4 Viewing Version lte tu LTE 12 5 Troubleshooting lal WOU SSO OUI dE 13 1 WZ SIMON INS SSA E 13 2 Specifications EIERE 14 1 IM 761922 05E Ch
135. 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 IM 761922 05E IM 761922 05E 7 3 Setting the WT3000 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 sl Setting WT Measurement Instrument Standard Option IEC61000 3 12 Rating Voltage B An Application Method of the Limit Value Manual Setting System Impedance 0 1200 Ohm KEES z z Rated line 15 0000 A gt Automatic Setting System Impedance 0 1200 Ohm Conditions SS Reference Current Iref Rated line 15 0000 A EE Balanced 3 Phase Equipment i Ei P Hybrid Equipment At the time of over 30A setting itis Using Appointment Value necessary to set the current range of the p Balanced 3 Phase Part Separated from the measuring instrument Fundamental Current 0 1200 A Single Phase or Interphase Part E Satisfy Condition a Satisfy Condition b z E E Satisfy Condition c C Manual Setting Automatic Setting F Satisfy k Conditions E Satisfy Condition e T Using Balanced 3 Phase Equipment F Satisfy Condition f Using Hybrid Equipment Used Circumstance a m
136. sured harmonic values appear in the measured harmonic values list window r Compliance Test Start Test Preparing to measure Measurement is started after standby for 10 seconds Stopping a Test e Stopping Automatically The software 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 i Compliance Test 8 6 IM 761922 05E 8 2 Making Harmonic Measurements An Example of the Setting and Display Area during a Compliance Test Sampled data count One sample count is equivalent to 200 ms 10 waves for 50 Hz and 12 waves 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 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 9 0sec 1 50sec Select the element L Window arrangement buttons whose data you For details see chapter 12 t to display WANLIO WSpiay Displays cascaded windows Displays tiled windows Harmonic order 1 to 40 Rms voltage values for each harmonic order Rms current values for each harmonic order The current phase angle of each harmonic order relative to the fundamental
137. t from the WT I L Eat online connection IM 761922 05E 6 7 LM pue 9d 94 uU mM q UO I DAUUOD e YSI qe sy 0 Bed UOI D9UUOD y Busn H Chapter 7 Using the Setting Page to Configure Measurement and Judgment Conditions 7 1 Setting General Test Conditions Procedure BR 3 1 Select the Sei icon in the menu area The Setting submenu appears Kos Tu Setting Input Current page 7 2 Select the current range to measure For 1P2W 230V Device i For SP4W 400V Device For 3V3A 400V Device Wiring pattern page 7 2 Select the wiring pattern of the circuit whose current you will measure System Impedance 0 1200 ohm Rated line 15 0000 A At the time of over 30A setting itis necessary to set the current range of the measuring instrument f2 Limit determination conditions _ C Manual Setting Conditions Using Balanced 3Phase Equipment Using Hybrid Equipment Hybrid Equipment s 3 Phase Equipment Aspect Parts are dividable Test conditions page 7 2 Set the test conditions 9 Automatic Setting Auto Measurement time page 7 3 Set the measurement time based on the conditions of the EUT Esce Limit Le oe LE gt H A In the setting and display area you can switch between basic settings and advanced settings by clicking these buttons E z For details see sections 7 2 and 7 3 E Basic settings
138. t 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 ST There are three measurement modes that you can select from the Measure submenu Compliance test Harmonic preview and Waveform 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 12 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 For IEC 61000 4 7 Edition 2 0 or Edition 2 0 A1 one set of harmonic measurement data handled as instantaneous values by the softwa
139. tangular Compliant 10 cycles 50 Hz 12 cycles 10 cycles 50 Hz 12 cycles 60 Hz 60 Hz Relative deviation of Within 0 03 Within 0 03 Compliant the sampling frequency and fundamental frequency Grouping of Required Grouping function available interharmonics Applies to the second and Applies to the second and higher harmonics higher harmonics Smoothing Time constant 1 5 s Time constant 1 5 s Compliant Window gap and overlap No gap and no overlap No gap and no overlap Compliant General specifications The effects of temperature See the items in the general specifications Compliant in the humidity supply voltage range of the general common mode voltage specifications static electricity and electromagnetic field must be specified 14 4 IM 761922 05E Index A Page AO GR EE 6 3 all judgments LE e Ee E 9 1 EN ANAS TINET EE 7 5 applicable measurement Imstrumente 1 1 applicable standard DEE 1 1 Ca te EE 1 19 average eM US roses sencussseecsestone seacbaceeeeuenstneveneutacesanenede 9 9 9 14 NST AO WE 7 5 C Page E le a PEE EE E E E EEE 12 1 ENEE 9 20 EE 10 1 COMMUNICATION address 6 2 compliance NCSU GE 1 3 CONS CON EH 6 1 connection conditions E 6 2 connection GOVIC eege EE ESA 6 2 EIER Gebees egeee ee Geet 3 3 CSV file SAVING to EE 11 5 CSV format E 11 5 Current Peak cccsccsesccscsnsesanceaactedsaananessndeaeexauseseeanesnonssanse 9 23 SOERENSEN 9 23 ein EE 9 23 D Page distorted WAV
140. ting submenu the settings marked off in the following figures change to their default values The values in the figures are the default values Setting ges WT Measurement Instrument Standard Option IEC61000 3 12 An Application Method of the Limit Value Rating Voltage z Manual Setting System Impedance ver Table3 3 phase Rated line System Impedance 0 1200 Ohm Rated line 15 0000 A Reference Current Iref At the time of over 30A setting itis necessary to set the current range of the measuring instrument 7 SUOI IPUOD u w pnr pue zu w inse nw n zuo 0 Hed Dumae ou Huish IM 761922 05E 7 13 7 3 Setting the WT3000 Judgment Conditions Setting Changes Based on Limit Determination Condition Manual Setting When you set limit determination condition 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 BT f T 5 LA S Setting For 1P2W 230V Device For 3P4W 400V Device For 3V3A 400V Device Z System Impedance 0 1200 Ohm Rated line 15 0000 a At the time of over 30A setting itis necessary to set the current range of the measuring instrument fe Manual Setting C Automatic Setting 7 14 e s e Rsce Limit Auto Measurement Time o gt hour 2 gt min 30 sec WT Measurement Instrument Standard Option IEC61000 3
141. tisfy ki A SE E Satisfy Condition e Using Balanced 3 Phase Equipment E satisfy C ition f _ Using Hybrid Equipment F Used Circumstance a Hybrid Equipment s 3 Phase Equipment Aspect Parts are dividable Rsce Limit 7 suoi ipuos u wppnr pue zu w inse nw n zuo 0 Hed Dumae ou Dusn Chapter 8 Using the Measure Page to Make Measurements 8 1 Previewing Harmonic Data and Waveform Data Procedure 1 Select the SS icon in the menu area The Measure submenu appears I Test Preview PA Preview Harmonic preview Waveform preview start Previewing IM 761922 05E Test preview page 8 2 Before you start a test you can check harmonic measurement data and waveform data You can execute a compliance test without previewing data Compliance test page 8 6 Executes a compliance test based on harmonic measurement S u WINSLE N IYEN 0 BHeg siNsea y Huish H 8 1 Previewing Harmonic Data and Waveform Data An Example of the Setting and Display Area during a Preview 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 o
142. u change the following settings in the submenu the settings in the setting and display area will also change Wiring Pattern see page 7 7 Test Conditions see section 7 3 Conditions for applying limits see section 7 3 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 ole Setting System Impedance Rated line At the time of over 30A setting itis necessary to set the current range of the measuring instrument Change Submenu area p gt Ssttingand display area No change These settings have priority WT Measurement Instrument Standard Option Wiring Pattern 1P2W 1P2W 1P2W 1P2W v Harmonics pusource ia Object IEC61000 4 7 Ed2 0 M 0 1200 Pe Element Filter Frequency Filter OFF X Filter Copy Exec Voltage 15 0000 A Range Current z Range s Automatic Setting Sensor Ratio m A 100000 Conditions Using Balanced 3 Phase Equipment Scaling F Using Hybrid Equipment Scaling OFF VT Ratio 10000 Aspect Parts are dividable Scaling Copy Exec Auto a Sat SE ps wl on wl Za The default Wiring value varies depending on the number of WT elements Number of WT Elements Default Setting 1 1P2W 2 1P2W 1P2W 3 1P
143. uipment under specified conditions d e and f Limits for Equipment Other Than Balanced Three Phase Equipment Admissible Individual Harmonic Admissible Harmonic Current Current l lref Distortion Factors ino urent 33 216 107 72 38 66 Toa a 6 5 4 27 15 10 6 5 35 20 13 9 8 The relative values of even harmonics up to order 12 must not exceed 16 n Even harmonics above order 12 are taken into account in THC and PWHC in the same way as odd harmonics Linear interpolation between successive Rsce values is permitted lef reference current In harmonic current component 2 3 23 _ 3 2 2 4 d BL 4 4 _ eal a a Limits for Balanced Three Phase Equipment Admissible Individual Harmonic Admissible Harmonic Current k Current In lret Distortion Factors 28 ee 16 235 The relative values of even harmonics up to order 12 must not exceed 16 n Even harmonics above order 12 are taken into account in THC and PWHC in the same way as odd harmonics Linear interpolation between successive Rsce values is permitted lef reference current In harmonic current component M IAIBAC JONPOJ 1 3 Applicable Standards Limits for Balanced Three Phase Equipment under Specified Conditions a b and c Admissible Individual Harmonic Admissible Harmonic Current Current In lret Distortion Factors The relative values of even har
144. ware version is 4 11 or later you can select the IEC61000 4 7 edition number IEC61000 4 7 edition numbers e Edition 1 0 e Edition 2 0 e Edition 2 0 A1 IEC61000 4 7 defines requirements for measurement instruments For details see chapter 14 If the WT3000 firmware version is between 4 01 and 4 10 the edition number is fixed to IEC61000 4 7 Edition 2 0 Note For information on updating the WT3000 firmware contact your nearest YOKOGAWA dealer IM 761922 05E 1 3 Scope Limits IM 761922 05E Applicable Standards This software supports the following standards e The IEC 61000 3 12 Second Edition and First Edition e EN 61000 3 12 2011 2005 e The IEC 61000 3 17 First Edition Second Edition and A1 of Second Edition This section provides an overview of the standards For more detailed information please refer to the standards themselves The IEC 61000 3 12 First Edition harmonic current emission standard applies to electronic equipment that 1 operates with single phase 230 V 50 Hz or three phase 400 V 50 Hz public low voltage power supply systems and 2 has a rated input current that is above 16 A but not greater than 75A IEC61000 3 12 Ed 2 0 There are four types of limits e Limits for equipment other than balanced three phase equipment e Limits for balanced three phase equipment e Limits for balanced three phase equipment under specified conditions a b and c e Limits for balanced three phase eq
145. ws 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 05E 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 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 harmonic data and waveforms 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 s
146. xecution 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 e Connection Start Online Connection L ee Note e You cannot proceed to measurement analysis printing or saving until an online connection has been established e If you click Start Online Connection and establish a connection but the connected WT is not in a measurement ready state a communication error will occur If the GP IB address IP address user name or password is wrong or if the PC is simply unable to connect to the WT a communication error will occur Explanation Follow this procedure to use the settings from a file that has been loaded according to the procedure described in Loading Setting Information in section 5 1 IM 761922 05E 6 5 LM pue Jd 94 Uu mM q UO I DAUUOD e YSI qe sy 0 B6eg UOI D9UUOD y Busn H 6 3 Using the Same Connection Settings as Before Procedure 1 Select the Ce icon in the menu area The Connection submenu appears For general information about the Connection submenu see section 6 1 2

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