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WT1800 Precision Power Analyzer User`s Manual - Electro

1. All Set Additional File Operations Setup Menu i More i Selects all files and folders or 7 toate clears all the selections Sort To Sorts the file list By Name By Size By Date Jump To Display Type _ Jumps to the specified file or folder Set the display format HH D po ie W the type of file to list iy Filter SET CSV WTS HDS More Displays the additional file BMP PNG eer operations setup menu sit an ai ai l e Change Drive pee the storage medium Copy Exec Executes the specified file drive RAM USB 0 USB 1 Network J operation Setting the File Operation Operation More You can perform the same file operations as those that you can perform from the operation menu described on pages 16 8 to 16 13 Select Clear Set Reset This soft key selects the file or folder in the file list that is highlighted or clears the selection The selection marks see page 16 8 are displayed to the left of the selected files Select All and Clear All All Set and All Reset All Set In the file list when a drive is highlighted or a file or folder in a drive or folder is highlighted pressing this soft key selects all the files and folders in the corresponding drive or folder The selection marks see page 16 8 are displayed to the left of the selected files and folders All Reset Pressing this soft key clears all the selected files and folders Jump
2. ccceecceceeeeceeeeeeeeeeeeaeeeeees 3 1 PDAS EE 7 2 apparent power eOu ton 7 3 applicable standards Corrected power 7 3 SEENEN 8 2 AUTO key Current range snneeseenneeneernrerssrrrrrrerernnrrennee n 1 3 AUTO key voltage range ccccccssseeeececeeeeeeeeeeseaeeseeeeeseaees 1 2 automatic CSV conversion storage ccccseeceeseeeeeeeeeeeees 15 5 UO ANAS EE 16 3 SDIS Ao i OPPE E EE EE TE A A IEEE EE EET 20 4 SCENE 18 6 ET IN DUE E 4 1 LEE Sa E 1 20 ELEN EEN 1 20 B Page e e OUING DE 6 12 background color SCreen ec ctesiciscsacdsoccncaseansecoxceadenteascetecsacess 20 4 Ee lie e E 20 4 Dar graph GIS lay s auiastcnassdctcaa sientesahentatenbiiembeuneiisiamtanadtabtad 11 1 built in el E 18 1 C Page cable network E 19 1 character strings entering KENNEN V eeler EE 20 4 COO screen iIMage EE 17 1 COTW EE 6 6 e E 16 3 COMMON NAME FIIES 20 0 0 eee eee eecceeceeeeceeeeeeeeeceeceeeeeeeeaeeaess 16 3 compensation zero Jevel 20 9 CONFIG DIRECT MEASURE key AA 1 6 CONFIG key current ANGE c ccc00ccccccsccssesecessacessecsccsseesetes 1 10 CONFIG key voltage range cccccsssssseeeeeceeessseeeeseenenseess 1 9 connection procedure NetWork sssssssnssnsernerrerresrrserrerrn 19 2 conventions used in this manual aannnnanneennnennnennennnneennnennne il corrected DOWEL hase cncciisct anv ercudadsonatoadncdousaciacnebddendand baboanatisGatent 7 3 PE E a AA Eeler 1 15 SIE a
3. Point 1 XLV 0 000 l CT Set the first X axis value V and Y axis value rpm Point1Y rpm 0 000 1 000 T to 1 000 T Point 2x V 0 000 Point2Y rpm 0 000 1 000 T to 1 000 T je the second X axis value V and Y axis value rpm Cancel II Execute J Computes A and B Cancels the computation Torque s A and B On the motor evaluation conditions setup screen select Calculation under Torque to display the following screen Calculation Y AX B Nm V Pointi X V 0 000 gt Set the first X axis value V and Y axis value Nm oui 0 000 J 4 000 T to 1 000 T Point 2X V 0 000 Point 2Y Nm 0 000 1 000 T to 1 000 T a the second X axis value V and Y axis value Nm BE Execute _ Computes A and B Cancels the computation Setting the Electrical Angle Correction Value Electrical Angle Correction On the motor evaluation conditions setup screen select Electrical Angle Correction to display the following screen f Electrical Angle Correction Correction Value 0 00 Set the correction value 180 00 to 180 00 Clear Correction eeh the correction value Auto Enter Correction Execute _ Automatically computes the correction value Correction Value is set to the computed value Set the voltage or current to automatically compute the correction value of U1 11 U2 12 U3 13 U4 14 U5 15 U6 16 A
4. Select the schedule setup method Each All Element 1 Start 2014 7 01 01 g When you select Each you can set the End 2014 J 01 Copy schedule for each input element Element 2 Start 2011 Lin End 01 Element 3 Start 2011 01 End 01 Element 4 Start 2011 01 End 01 Element 5 Start 2011 01 01 0 End 01 Element 6 Start 2011 01 End 01 J Copy Copy Copy 00 00 EIERE EIERE 5 2 s 2 5 2 2 8 8 8 e CH lt Copy Setting the Watt Hour Integration Method for Each Polarity WP Type Press the WP Type soft key to display the following screen j WP Type S Each All etting do Select the integration method setup method Each All When you select Each you can set the integration method for Element 1 Change Discharge Sold Bought each input element Element 2 Gharge Discharge Sold Bought Element 3 Gharge Disoharge Sold Bought r Set the integration method Charge Discharge Sold Bought Element 4 Charge Discharge Sold Bought Element 5 Charge Discharge Sold Bought Element 6 Charge Discharge Sold Bought 8 2 Setting Integration Conditions Setting the Current Mode for Current Integration q Mode Press the q Mode soft key to display the following screen f q Mode Each All Setting Select the current mode setup method Each All When you s
5. Set the display interpolation Graticule Set the grid SIT 4 a l Scale Value Turns the display of scale values on and off OFF ON P Wave Label Turns the display of trend labels on and off ON Note Changes that you make to the trend display settings on the Display Settings menu are also reflected in the advanced waveform display settings see section 9 1 10 2 IM WT1801 02EN 10 2 Turning the Trend Display On and Off and Setting the Measurement Functions to Display and the Vertical Scales This section explains the following trend display settings e Turning the trend display on and off e Measurement function e Element and wiring unit e Harmonic order e Vertical scale Vertical scale mode and upper and lower limits of vertical scales gt Display Items ITEM Trend in the features guide 1 Follow the procedure in section 10 1 to select Trend on the Others menu Configuring the Trend Display 2 Press ITEM to display the following screen If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press ITEM again Select the trends that you want to display If you move the cursor to Display and then press SET you can select all the trends All ON and clear all the selections All OFF Set the measurement function for details on the various measurement funct
6. clei Total number of files and yP 1 esst 7 Eech folders that are contained L Filter ass USB 0 Re 8 mmm Ge Data within the storage medium or Changes the storage medium drive Change Drive M 0000 cS folder indicated by the path e e w DUR 0107097 3U 0974 Deletes the selected files and folders __Delete__ HX sea de GC Ge Renames files and folders L Rename Honn CV 3 06K 2010 09 30 11 09 44 r w EE D 0001 DNG 162K 2010 09 30 11 09 44 r w Makes folders directories Make Dir M 0001 SCT File list i I mm Cer E ey ener Copies the selected files and folders Dom 1 0002 PNG Use the cursor keys A Y Moves the selected files and folders Move A 0002 SEI to move the cursor M 0003 CV TSOP TO US TUSCH M 0003 PNG 163K 2010 09 30 11 09 52 r w M 0003 SET 59 2K 2010 09 30 11 09 54 r w Operation menu File list Use the cursor keys lt P gt to switch between operation areas 16 8 IM WT1801 02EN Sorting the File List Sort To Select Sort To on the operation menu to display the following screen File List Sorts by file name in ascending order Sorts by file name in descending order T Sorts by file size in ascending order Sorts by file size in descending order Sorts by date and time in ascending order Sorts by date and time in descending Setting the Display Select or H on the operation menu to display the following screen List Display Set the disp
7. e You can switch the displayed page separately for the 4 Items 8 Items 16 Items Matrix All Items and Custom displays e For the All Items display the first page is always displayed in the top half of the screen and the currently selected page from pages 2 to 12 is displayed in the bottom half of the screen On the split display you can switch between pages 1 to 12 e For the Custom display you can switch between pages when the display is set so that the total number of displayed items is more than the number of items that can be displayed on one page see section 6 7 Example of the 4 Items Display When these characters are displayed in black you can switch the page To the previous page To the next page 6 2 IM WT1801 02EN 6 2 Switching the Displayed Page Hrm List Single and Hrm List Dual Displays G5 or G6 options 2 Press ESC to clear the menu 3 Press the cursor keys lt P to select either the measurement function side the left side of the screen or the harmonic order data side the right side of the screen 4 Press PAGE A to display the previous page Press PAGE Y to display the next page Press SHIFT PAGE A A to jump to the first page Press SHIFT PAGE Y to jump to the last page Measurement function side Harmonic order data side Kfact3 EE Baer eee PAGER 3 11 To the previous page 165 The arrows that can be used to switch Con To the previous page the page are displayed in bl
8. in the features guide Item Settings Menu Press SHIFT STORE START STORE SET and then the Item Settings soft key to display the following menu Item Settings Displayed Numeric tems T Stores the numeric data that is displayed on the screen Press this soft key to store the numeric data items that are displayed on the screen Stores the numeric data that you have specified on the Store Items setup screen Press this soft key to store the numeric data items that you have specified on the Store Items y setup screen that is displayed when you press the Items soft key Items Set the stored items This soft key is displayed when you select Selected Items Setting Stored Items Items Press the Items soft key to display the following screen When you press the Selected Items soft key on the Item Settings menu the numeric data items that you have specified on the following screen are stored Selects all the numeric data items Clears the selection of all the numeric data items Selects the preset numeric data items enz Spttings Elementi D B SS e e Rm Function ae ali Bi wer Select the check boxes for the numeric items that you want to store 15 4 IM WT1801 02EN 15 3 Configuring the Save Conditions of Stored Numeric Data This section explains the following settings for the save conditions of stored numeric data Save destination Selecting whether to perform automatic C
9. Cult Cele O3 Makes folders directories _ Make Dir z cas Ut WE Copy PS AAAA AA ee md Press ENTER on the keyboard or the ENTER soft key to confirm the entered name J UUU3 LAN Ki VITUS USS SU 09 90 r w D 0003 PNG 166K 2010 09 30 11 09 52 r w i Copying Files and Folders Copy 1 Select the file or folder in the file list that you want to copy 2 Select Copy on the operation menu to display the following screen File List Path USB 0 Data File list that you are copying from Space 461MB _ 482 951 168Blytes Num Of Files 12 Sata z File Name a Size Date r 4 tl path USB 0 Databackup File list that you are copying to Space 461MB 483 049 472Bytes Num Of Files 12 i _ Sort To File Name a Size Date Attr 4 RAM 0 l E J Network i S us amp Databackup Change Drive om reg EU DE FS omg pw Folder that you are copying to Copies the selected files and EE D 0000 SET 59 2K 2010 10 04 18 34 34 r w folders Rename M 0001 Ca 3 06K 2010 10 04 18 34 34 r w Copy D 0001 PNG 162K 2010 10 04 18 34 34 r w Make Dir ans 59 2K 2010 10 04 18 34 34 r w D 0002 Cu 200K 2010 10 04 18 34 36 r w Executes the Vd operation on D Exec J D 0002 PNG 163K 2010 10 04 18 34 36 r w the selected files and folders D 0002 SET 59 2K 2010 10 04 18 34 36 r w Copy Exec M 0003 S 2 98K 2010 10 04 18 34 36 r w M 0003 PNG 166K 2010 10 04 18 34 3
10. Min Order 0 i T the minimum value of the measured harmonic order 0 1 lt Max Order 1 the maximum value of the measured harmonic order 1 to 500 Set the distortion factor equation 1 Total 1 Fundamental Setting the Input Element Group Element Settings Press the Element Settings soft key to display the following menu Element Settings Element 1 Se Hrm2 Element 2 SEH Ann Hrm2 Element 3 CED Ann Hrm2 Set the group of the input element Hrm1 Hrm2 Element 4 Input elements that are assigned to the same wiring unit are set to the Kemp Hrm2 Samne group Element 5 CZB Hmi Hrm2 Element 6 SR nnd Hrm2 2 1 Chapter3 Motor Evaluation Conditions Option 3 1 Setting Motor Evaluation Conditions This section explains the following settings for motor evaluation conditions This feature is available on models with the MTR option e Scaling factor e Unit e Input signal type e Analog input range e Analog input linear scale e Line filter e Synchronization source e Pulse input range e Torque signal pulse rating e Number of pulses per revolution of the revolution signal e Motore number of poles for computing the synchronous speed e Voltage or current whose frequency is measured to compute the synchronous speed e Electrical angle measurement e Motor efficiency and total efficiency computations gt Motor Evaluation Conditions Option in the features guide Setting Motor Evaluation Conditions MOTOR Settings
11. Optimize Count Confirms and optimizes the maximum storage count gt previous page EN Ey Interval Set the storage interval gt previous page lt EEN Store at Start i Select whether to store numeric data when storage starts ON 15 2 IM WT1801 02EN IM WT1801 02EN 15 1 Configuring Storage Control Event Synchronized Storage Mode Control Settings er Store Mode lt gt Store Count yo Set the storage count Infinite 1 to 9999999 Bis Optimize Count Confirms and optimizes the maximum storage count gt page 15 1 21 Set Store Mode to Event Trigger Event Select the trigger event Event 1 to Event 8 DER When measured data is updated storage is started if the conditions of the specified user defined event are met laa Single Shot Storage Mode Control Settings er Store Mode Set Store Mode to Single Shot LX PL Single Shot Gr Store Count to Set the storage count Infinite 1 to 9999999 Optimize Count Confirms and optimizes the maximum storage count gt page 15 1 a 15 3 15 2 Setting the Numeric Data Items to Store This section explains how to set the numeric data items to store e Numeric data items to store e Numeric data items that are displayed on the screen e Numeric data items specified on the stored item setup screen gt Stored Items Item Settings
12. _ _ Trigger Event vemti pan EE Set Print Mode to Event Set the print count Infinite 1 to 9999 Set the trigger event Event 1 to Event 8 When measured data is updated data is printed each time the conditions of the specified user defined event are met D Year month day 00 hours 00 minutes 00 18 7 18 2 Printing Using the Built in Printer Option Printing Press Print to print data according to the conditions specified in the Print Menu menu 18 8 IM WT1801 02EN Chapter 19 Ethernet Communication 19 1 Connecting the WT1800 to a Network This section explains how to connect the WT1800 to a network Ethernet Interface Specifications There is a 1OOOBASE T port located on the rear panel of the WT1800 Item Specifications Ports 1 Electrical and mechanical IEEE802 3 specifications Transmission system Ethernet 1000BASE T 100BASE TX 10BASE T Communication protocol TCP IP Supported services Server FTP and VXI 11 Client FTP Net Drive SNTP DHCP and DNS Connector type RJ 45 connector C N a RJ 45 modular TS D AR d dei Q J Items Required to Connect the WT1800 to a Network Cable Use one of the following types of network cables that supports the data rate of your network e A UTP Unshielded Twisted Pair cable e An STP Shielded Twisted Pair cable IM WT1801 02EN 19 1 19 1 Connecting the WT1800 to a Network Connection Procedure To Connect to a PC over a
13. e Turning the display of waveforms on and off e Vertical zoom factor e Vertical position gt Display Items ITEM Waveform in the features guide Configuring the Waveform Display Press WAVE and then ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press ITEM again Select the waveforms that you want to display Set the vertical zoom factor x 0 1 x 0 2 x 0 25 x 0 4 x 0 5 x 0 75 x 0 8 x 1 x 1 14 x 1 25 x 1 33 x 1 41 x 1 5 x 1 6 x 1 77 x 2 x 2 28 x 2 66 x 2 83 x 3 2 x 3 54 x 4 x 5 x 8 x 10 x 12 5 x 16 x 20 x 25 x 40 x 50 x 100 Set the vertical position 0 000 to 130 000 Wouer Items Wave Items Display Vertical Vertical ON OFF Zoom Position All ON Turns the display of all waveforms on x SG GE All OFF Turns the display of all waveforms off ie w us x1 IL mm S 13 rte mmm au x1 IL mm S 4 rtm 0000 w u x1 IL mm sg DG x1 0 000 w u x1 IL mm sg l6 vi II omg Speed Speed and Torque are displayed on TorqueJ models with the MTR option A EE l Sri Aux1 and Aux2 are displayed on Aux2 J models with the AUX option IM WT1801 02EN 9 3 Chapter 10 Trend Display 10 1 Setting the Display Format This section explains the following settings for the trend display format e Number of d
14. Password cL Bet the password up to 32 characters FIP Passive UF oN 1 Turns FTP passive mode on and off Time Qut sec 15 __________________ Set the timeout value 1 to 3600 s Disconnects the WT1800 from the network drive FTP server Connect Disconnect Connects the WT1800 to the network drive FTP server IR JL FIP Server REDE SNTP J 19 5 19 5 Using SNTP to Set the Date and Time 19 6 This section explains how to use SNTP to set the date and time of the WT1800 SNTP server Timeout Turning automatic adjustment on and off Time difference from Greenwich Mean Time setting shared with the date and time on the System Config menu Time adjustment gt SNTP SNTP in the features guide Configuring SNTP Settings SNTP Press UTILITY the Network soft key and then the SNTP soft key to display the following menu Network SNIP Server Lo Configure the SNTP server settings IP address host name and domain name can be set Time Out sec Gean when DNS is enabled e Set the timeout value 1 to 60 s Adjust at Power On ON Turns automatic adjustment on and off Time Difference From GMT Hour 9 Me Set the time difference from Greenwich Mean Time del 12 hours and 0 minutes to 13 hours and 0 minutes Adjust 3 Executes time adjustment C JOB JL EI Server JL Net Drie JENER y IM WT1801 02EN Chapter 20 Other Features 20
15. Select standard EGr6 1 S76 IEC76 1 1993 p1 2a 0 5000 Set the applicable standard IEC76 1 1976 IEC76 1 1993 Set the coefficients 0 0001 to 9 9999 When Select standard is IEC76 1 1976 set coefficients P1 and P2 IM WT1801 02EN 7 3 7 4 Setting the Sampling Frequency This section explains how to set the sampling frequency gt Sampling Frequency Sampling Frequency in the features guide Measure Menu Press MEASURE to display the following menu Measure lt User Defined Function lt lt _ _ Ge User Defined Event lt lt lt lt lt lt Formula ch Sampling Frequency Set the sampling frequency Auto Clock A Clock B Clock C Sync Measure Slave 7 4 IM WT1801 02EN 7 9 Measure Menu Press MEASURE to display the following menu IM WT1801 02EN Measure lt User Defined Function nn Eg User Defined Event lt Formula ER Sampling Frequency AUTO Sync Measure Slave Setting the Phase Difference Display Format This section explains how to set the phase difference display format gt Phase Difference Display Format Phase in the features guide Set the phase difference display format 180 degrees 360 degrees 7 5 7 6 Setting Master and Slave Synchronized Measurement This section explains the following settin
16. T Page Le 19 3 EE 20 7 time AXIS frend 10 1 time axis E e in E 9 1 Wine rr e 19 6 Orgue Signal EE 3 1 E Ee e E 3 2 EE i vend CIS OIA EE 10 1 MEN 10 2 TQ EEN 9 1 Eegen 16 1 U Page PSY eege 6 5 6 8 6 11 U I MODE cecereeeveactscerenesssaess aceaconsetnacenescetenassersdoone 6 5 6 8 UPDATE RATE Oy geet be 1 19 USB keyboard lANQUAGQE si cccsccissccccescsndsecaecdccseesssnecacnsersdeecsans 20 3 USB memory device connecting sssssrrsseeeerrnrreseerrneee 16 1 Lee EEN 16 1 user defined event 7 2 user defined function orccscccetoenrssnscussvonndastverteeenetseeseaenddenneenseases 7 1 UTILITY key 1 15 19 3 19 4 19 5 19 6 20 1 20 2 20 3 20 4 20 5 20 6 20 7 V Page Valid measurement range NENNEN 1 9 Malen V vector display tee ere 12 1 vertical position EE 9 3 vertical scale bar graph E 11 2 vertical scale Trend fue AEN EE 10 3 vertical ZOOM fACtON E 9 3 VOMACS e 1 2 age EE 1 7 W Page SG Eeleren 8 1 watt hours for each polarity cccccsssscececseesseeeeeseeeesseeeeseas 8 3 E e Tue TT 9 1 waveform display data SAVING ccccececesseeeeeeeeeaeeeseeeeeees 16 4 waveform label EE 9 2 WAVEIONN Mapping sisissisissinoisisiss isnin ristik sueina isi 9 2 WAVE EE 9 1 9 3 WIRING E 1 1 1 12 1 13 1 14 WEEN 10 CUS e WER 1 1 UIE SYS DEEN 1 1 MITC KEEN 1 1 A Steg KE E 6 5 6 8 WT1800 accessing from a PC wisiccscsivcenccensavccsevscesdevs eoceendecs 19 4 Z Page zero level compensation
17. Waveform in the features guide Wave Form Menu Press WAVE and then FORM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press FORM again Wave Form Format Set the number of divisions of the waveform screen Single Dual Triad Quad Hexa gt Time div D M Set the time axis 0 05 ms to the specified data update interval _ _50ms Trigger Settings T Configure trigger settings ee Display Settings Configure the advanced waveform display settings d Wave Mapping Set waveform mapping p 1 In addition to using this Format soft key you can repeatedly press WAVE to change the e order and the number of divisions 2 For information on how to set the data update interval see section 1 15 Configuring Trigger Settings Trigger Settings Press the Trigger Settings soft key to display the following menu Weve Form Formet C Time cdiv Trig Settings Mode AULO Source EE Slope Set the trigger mode Auto Normal OFF Set the trigger source U1 11 U2 I2 U3 13 U4 14 U5 15 U6 16 Ext Clk Set the trigger slope 4 ft Ea RA E gt Level Set the trigger level 0 0 to 100 0 IM WT1801 02EN 9 1 9 1 Setting the Display Format Configuring Advanced Waveform Dis
18. and domain suffix gt TCP IP TCP IP in the features guide Configuring TCP IP Settings TCP IP Press UTILITY the Network soft key and then the TCP IP soft key to display the following screen Set the DHCP OFF ON Network DHCP OFF o Set these when DHCP is set to OFF IP Address 0 0 ol 0 KH IP address Net Mask 255 255 255 955 e Subnet mask Gate Way Dill 0 0 Default gateway DNS OFF ON These are displayed when DNS is set to ON or Auto Domain Name a te Domain name DNS Server1 L A B 0 0 ae En e DNS server IP address DNS oT Vie al oo d 1 primary 2 secondary Domain Gutt yey ue mm e Domain suffix Oe eg 1 primary 2 secondary Bind Applies the settings Foot CIE Server JI Net Drive J SNIP Set the DNS OFF ON Auto e OFF The DNS is disabled e ON The DNS is enabled Set the domain name and the DNS server s primary and secondary IP addresses and domain suffixes e Auto The DNS is enabled Set the domain suffixes The domain name and the DNS server IP addresses are set automatically The Auto option is only displayed wnen DHCP is set to ON IM WT1801 02EN 19 3 19 3 Accessing the WT1800 from a PC FTP Server 19 4 This section explains the following settings for accessing the WT1800 from a PC on a network User name Password Timeout FTP client software gt FTP Server FTP S
19. 09 30 11 09 44 2010 09 30 11 09 46 2010 09 30 11 09 46 2010 09 30 11 09 48 2010 09 30 11 09 50 2010 09 30 11 09 50 2010 09 30 11 09 52 2010 09 30 11 09 54 Attr 4 r w r w r w r w r w r w r w r w r w r w r w r w Space 466MB 488 583 168Bytes Sort To D Filter ss Change Drive Delete Rename Make Dir Copy Move 0000 PNG Num Of Files 0000 CSY 0000 SET 12 12 lAttr 4 r w r w r w r w r w r w r w r w r w r w r w r w 16 9 16 6 File Operations Setting the Type of Files to List Filter Select Filter on the operation menu to display the following screen Set the type of file to list File Name RAM 0 Network USB 0 amp Data D 0000 CM w 0000 PNG w 0000 GET N 0001 CM 0001 PNG D 0001 GET D 0002 CM 0002 PNG D 0002 SET D 0003 CM 0003 PNG D 0003 GET 3 06K 160K 59 2K 2010 09 30 11 09 42 2010 09 30 11 09 42 2010 09 30 11 09 42 3 06K 2010 09 30 11 09 44 162K 59 2K 200K 163K 59 2K 2 98K 163K 59 2K 2010 09 30 11 09 44 2010 09 30 11 09 46 2010 09 30 11 09 46 2010 09 30 11 09 48 2010 09 30 11 09 50 2010 09 30 11 09 50 2010 09 30 11 09 52 2010 09 30 11 09 54 File List Path USB 0 Data Space 468MB 490 332 160Bytes Num Of Files 12 4 Size Date Attr 4 r w r w r w r w r w r w r w r w r w r w r w r w File Type SET CS
20. 1 Configuring Storage Control Scheduled Times for Real Time Storage Mode l Control Settings e Store Mode Set Store Mode to Real Time Real lime wg gt Store Count ts Set the storage count Infinite 1 to 9999999 Optimize Count Confirms and optimizes the maximum storage count gt previous page 1 Km Ey Interval Set the storage interval gt previous page lt ae Set the scheduled times for real time storage Store at Start i Select whether to store numeric data when storage starts ON This soft key is displayed when Interval is set to a value other than 00 00 00 Setting Scheduled Times for Real Time Storage Press the Real time Control soft key to display the following screen Real time Control Set the scheduled start and stop times Year month day 00 hours 00 minutes 00 seconds to 23 hours 59 minutes 59 seconds End ke Lie leiol 01 00 00 Go Start 9011 jz 01 01 00 00 00 Now Scheduled storage stop time Scheduled storage start time Sets the scheduled storage start time to the current time Copies the scheduled storage start time to the scheduled storage stop time Integration Synchronized Storage Mode Control Settings a Store Mode Set Store Mode to Integ Sync mteg Sync EE gt Store Count 0 Set the storage count Infinite 1 to 9999999 P
21. 1 Viewing System Information Overview This section explains how to view the WT1800 system information gt Overview System Overview in the features guide System Information List System Overview Press UTILITY and then the System Overview soft key to display the following screen r System Overview Node W11806 Suffix O6 H HE EX6 B5 G6 DT FQ 1 DA HTR No 123456789 HAC De HI s Yersion 1 01 PWB 0 01 010 0 03 GDC 0 50 WATT 0 89 HRH 0 28 Element Configuration ype Calibration Date Status Element 1 1000 50A 2011 01 01 00 00 00 OK OK Element 2 1000 50A 2011 01 01 00 00 00 OK OK Element 3 1000 50A 2011 01 01 00 00 00 OK OK Element 4 1000 50A 2011 01 01 00 00 00 OK OK Element 5 1000 50A 2011 01 01 00 00 00 OK OK Element 6 1000 50A 2011 01 01 00 00 00 OK OK Options Ext Sensor Input EX6 Built in Printer B5 2ch Harmonic Heasure G6 Delta Computation ZDT Add on Freq Measure FQ RGB Output Kyi 20Ch DA Outputs DA 2011 01 01 00 00 00 Hotor Evaluation HTR 2011 01 01 00 00 00 Link Date Dec 24 2010 12 34 56 Product ID OPER Displayed Contents Model Model Suffix Suffix code No Instrument number Version Firmware version Element Configuration Input element types Options Options Link Date Date and time that the firmware was created Product ID Unique number assigned to each instrument necessary for th
22. 1 to 48 7 Select the item number that you want to set 8 Items display 1 to 96 WI 16 Items display 1 to 192 Function Set the measurement function None other functions for details on the various measurement functions see Items That This Instrument Can Measure in the features sms g guide Element gt Set the element and wiring unit Element 1 to Element 6 ZA to ZC Order Set the harmonic order Total 0 to 500 G5 or G6 option Tita You can set this setting only when you have selected a measurement function that includes a harmonic order lt q Reset Items Set the resetting of displayed items bel Display Frame OF Of Turns the display frame on and off Switching the Page To set items on pages that aren t currently displayed switch to these pages For details on how to switch pages see section 6 2 IM WT1801 02EN 6 3 Changing the Displayed Items on the 4 Items 8 Items and 16 Items Displays Reset Items Menu Press the Reset Items soft key to display the following menu Numeric 4 gt ltem Ho Function H Lem a Elemenit 2 Reset Pattern Set the reset pattern Element Origin Function Origin Clear Current Page Clear All Reset Items Exec Resets the items using the specified reset pattern Display Frame OF ON Function Select Keys and the ELEMENT Key Follow steps 1 and 2 on the
23. 12 vii Contents Chapter 7 Chapter 8 Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 15 viii Computations Zei Setting User Defined FUNCTIONS cccccessececceseeccceeeeeececeeeeesceueeeessuseeeeseuseeessueeeessaaes 7 1 T2 Setting User Defined Events 7 2 7 3 Setting Apparent Power Reactive Power and Corrected Power Equations 1 3 ZA Setting the Sampling Frequency E 7 4 7 5 Setting the Phase Difference Display Fommat 7 5 7 6 Setting Master and Slave Synchronized Measurement nennnsnennnenenrnresrrreesrrressrrren 7 6 tf Setting the Voltages or Currents Whose Frequencies Will Be Measured 0nnnnn01111a 7 7 Integrated Power Watt hour 8 1 Setting Independent Integration cccssssccccsseeecceeeecececeseceeseeeeeesseseeecseusesesseueeessaaes 8 1 8 2 Setting Integration Conditions E 8 2 3 3 Starting Stopping and Resetting Integration 8 5 Waveform Display 9 1 Setting the Display Format E 9 1 9 2 Turning the Display of Waveforms On and Off and Setting the Vertical Zoom Factors and vertical e le E 9 3 Trend Display 10 1 Setting the Display Ge E 10 1 10 2 Turning the Trend Display On and Off and Setting the Measurement Functions to Display and the Vertical Scales AA 10 3 Bar Graph Display Option 11 1 Setting the Display PON EE 11 1 11 2 Setting the Measurement Function to Display and the Vertical Gcale 11 2
24. Ce D Groove Printe Lever 3 Hold the top bottom and right side of the printer 4 Hold the left and right sides of the printer unit s unit and then pull it toward you until it stops pull tray with your hands and push the right and left the unit approximately 5 cm sides of the front of the cover with your thumbs to raise it Cover Hold the cover as indicated in the e figure and push the cover up N4 Le ll Le Lf gt Y E Hold the top bottom and T right side of the printer unit 5 Pull approximately 10 cm of the roll paper out and load the roll paper in the holder so that the thermal side of the paper is facing up Load the paper so that it passes through the guides Holde lin Load the roll paper into the holder so that the thermal side of the paper is facing up Guide SS a 18 2 IM WT1801 02EN 18 1 Loading Roll Paper into the Built In Printer Option 6 Lower the cover while you push the stopper to the left to release the latch Hold the tray from underneath with both hands and close the cover until you hear a click Stopper Push the stopper to the left to release the latch Close the cover until you hear a click 7 Push the printer unit push the area to the left of the lever on the front panel back into the WT1800 until you hear a click Push the printer unit until you hear a click This completes the procedure for loading the roll paper IM WT180
25. Configure the language settings ee lt LCD Be USB Keyboard Set the USB keyboard language Japanese English English EE lt Preference GE Crest Factor CFS CF6 Configuring the Language Settings Press the Language soft key to display the following menu System Config Date Time Language Menu Language Set the menu language JPN ENG JPN Message Language Set the message language JPN ENG JPN USB Keyboard Japanese English d Preference Crest Factor a Dee CFS GFE 20 3 IM WT1801 02EN 20 4 Setting the Screen Brightness and Configuring the Display Color Settings This section explains how to set the screen brightness and configure the display color settings gt Adjusting the LCD LCD in the features guide LCD Menu Press UTILITY the System Config soft key and then the LCD soft key to display the following menu LCD eae 7 Turns off the LCD backlight you can turn on the backlight by pressing any key Auto OFF Select whether to automatically turn off the LCD backlight One ON gt Auto OFF Time Set the amount of time before the backlight is automatically turned off 1min to 60min lt gt Brightness Set the LCD backlight brightness 1 to 10 Ey Color settings Configure the display color settings Configuring the Display Color Settings Press the
26. Copy gt Copies the conversion ratio The conversion ratio of the input element that is indicated by the cursor is copied to all the input elements in that element s wiring unit Note External Current Sensor Range and Conversion Ratio Configuration Example When measuring a current with a maximum value of 100 A using a current sensor that produces 10 mV when 1 Aof current is flowing the maximum voltage that the current sensor produces is 10 mV A x 100 A 1 V Therefore configure the settings as indicated below e External current sensor range 1V e External current sensor conversion ratio 10 mV A IM WT1801 02EN 1 5 1 5 Setting the Display Format of the External Current Sensor Range Option This section explains the following setting for the external current sensor range This feature is available on models with the EX1 to EX6 option e Display format gt External Current Sensor Range Display Format DIRECT MEASURE option in the features guide 1 Press the ELEMENT key for setting ranges to select the input element or wiring unit that you want to set the external current sensor range of e If you press ESC to clear the setup menu from the screen soft keys corresponding to the input elements or wiring units will be displayed on the menu You can use these soft keys to select the input element or wiring unit e Press SHIFT the ELEMENT ALL key for setting ranges to collectively configure all the input elements for
27. Count bg ben e Lemmer Si Real time Control be Print at Start Set Print Mode to Real Time Set the print count Infinite 1 to 9999 lt Print Interval Set the print interval gt Interval Print Mode above Set the scheduled times for real time printing Select whether to print the data at print start OFF ON IM WT1801 02EN IM WT1801 02EN 18 2 Printing Using the Built in Printer Option Setting Scheduled Times for Real Time Printing Press the Real time Control soft key to display the following screen Real time Control Start lt 2011 J 01 01 00 00 00 Now r Set the scheduled start and stop times 01 00 00 Copy J End CC 01 01 Scheduled print stop time seconds to 23 hours 59 minutes 59 seconds Scheduled print start time Sets the scheduled print start time to the current time Copies the scheduled print start time to the scheduled print stop time Integration Synchronized Print Mode Auto Print Settings ee Print Mode nieg Sync Lem 5 a ee Print at Start OF Of Set Print Mode to Integ Sync lt Print Interval Set the print interval gt Interval Print Mode on the previous page Select whether to print the data at print start Event Synchronized Print Mode Auto Print Settings M Print Mode Event ben lt gt Print Count ec _ _ _
28. EEPROM SUM error EEPROM may be damaged Maintenance service is required 919 Module installation condition and setup parameters do not match The system has been initialized Maintenance service is required 920 SUM error of NULL value The Null value is reset to 0 921 System Failed to Draw Display Maintenance service is required 922 Failed in communication with devices Maintenance service is required 923 Transmit data abnormality from devices Maintenance service is required 926 The USB device s power consumption exceeded the capacity of the USB hub 927 Disconnected USB device port 1 because overcurrent was detected 928 Disconnected USB device port 2 because overcurrent was detected 929 A USB mass storage device that is greater than 137 GB in capacity has been connected Be careful in using this device If an area exceeding 137 GB is accessed the storage device may break 931 Hardware configuration error occurred Restart this machine If it occurred again maintenance service is required 932 Error occurred while ImageFile process IM WT1801 02EN App 5 Index TOOOBAS E F OU E 19 1 4 8 and 16 Items Ee E 6 4 A Page A and B computation auxiliary input cece ceeeceeeeeeeee es 4 1 A and B computation motor evaluaton ees 3 2 ME DAY saiccccisinnicteiaananiaaidnceninivocsiantclangantiminnvenintinaus 6 9 analog input motor evaluation
29. M 0000 CSY At hin 740 sa 10 24 m omg pw Folder that you are moving data to Derete _ A 0000 GET 59 2K 2010 10 04 18 34 34 r w D 0001 Cu 3 06K 2010 10 04 18 34 34 r w A 0001 PNG 162K 2010 10 04 18 34 34 r w A 0001 GEI 59 2K 2010 10 04 18 34 34 r w D 0002 CN 200K 2010 10 04 18 34 36 rdw E Move Exec _ A 0002 PNG 163K 2010 10 04 18 34 36 r w A 0002 GET 59 2K 2010 10 04 18 34 36 r w D 0003 CN 2 98K 2010 10 04 18 34 36 r w A 0003 PNG 166K 2010 10 04 18 34 36 r w MA 0004 COM 48 3K 2010 10 04 18 37 12 r w i 3 Select the drive or folder in the file list that you are moving to 4 Select Move Exec on the operation menu to display the following screen r Confirms the moving of files and folders Note Confirm to execute Are you sure to execute The procedure for selecting multiple files or folders at the same time to move them is the same as the procedure for selecting multiple files or folders at the same time to delete them For more details see the note on page 16 11 e You cannot move folders on a network drive e You can perform file operations on the file list that you are moving data to as well IM WT1801 02EN 16 13 16 6 File Operations FILE Utility Menu Press FILE and then the Utility soft key to display the following menu Utility Operation Set the file operation Delete Rename Make Dir Copy Move Set Reset Selects files and folders or clears the selection
30. Network 1 2 Turn off the WT1800 Connect one end of a UTP or STP cable to the ETHERNET 1000BASE T port on the rear panel Connect the other end of the UTP or STP cable to a hub or router Turn on the WT1800 Hub or router that supports 1000BASE T Oo Oppel o00 52 OA Ges oF UTP or STP cable straight cable To Connect to a PC through a Hub or Router 1 2 Note 19 2 Turn off the WT1800 and the PC Connect one end of a UTP or STP cable to the ETHERNET 1000BASE T port on the rear panel Connect the other end of the UTP or STP cable to a hub or router Connect the PC to the hub or router in the same way Turn on the WT1800 Hub or router that supports 1000BASE T BESCH ss oo EH O l l CH ceoocod0 eoo02 ODA oo Oppel o0o0 2550 O00 Ces O DOUUDOUUD UTP or STP cable straight cable Use a hub or router that supports the data rate of your network When you connect a PC to the WT1800 through a hub or router the PC must be equipped with an auto switching 1000BASE T 100BASE TX 10BASE T network card Do not connect the WT1800 to a PC directly Direct communication without a hub or router is not guaranteed to work IM WT1801 02EN 19 2 Configuring TCP IP Settings This section explains the following TCP IP settings for connecting the WT1800 to a network e DHCP IP address subnet mask and default gateway e DNS Domain name DNS server IP address
31. OFF the input elements that are assigned to the same wiring unit are set to the same status If the measurement range to switch to when a peak over range occurs has been selected the range background is displayed in yellow set whether the range is a Current Range Config ration Element Element Element4 valid measurement range Element Element6 for all input elements All 6 E ON or not All OFF a dE A All ON ATORE D Measurement range to switch to when a peak over range occurs For each input element or wiring unit you can set all ranges as valid measurement ranges All ON Slot in which a 5 A input element is not installed Available options for the measurement ranges that the WT1800 can switch to when a peak over range occurs lt r 4 e When Element Independent is set to OFF the input elements that are assigned to the same wiring unit are set to the same range e H auto range is on you can turn it on by pressing AUTO the WT1800 operates as follows e When a peak over range occurs the measurement range increases to the range specified here skipping the ranges in between e When the measurement range to switch to when a peak over range occurs is set to OFF the measurement range increases in the order specified by the measurement ranges whose check boxes h
32. Press SHIFT SCALING MOTOR AUX SET to display the following screen On models with the AUX option the auxiliary input conditions setup screen is displayed See section 4 1 Set the scaling factor 0 0001 to 99999 9999 Set the scaling factor that is used to convert the signal from the revolution sensor or torque meter to speed rotating speed torque and Pm motor output Set the unit up to 8 characters Set the speed torque and Pm units Set the input signal type Analog Pulse Set the type of revolution sensor for Speed and the type of the torque meter for Torque mm MOTOR Settings When Sense Type is set to Analog ke a le Se ae Turns the auto range on and off an A eier Set the fixed range 20V 10V 5V 2V 1V Unit _ he Set the linear scale A 1 000 m to 1 000 M B 1 000 M to Sense Type Analog Analog 1 000M Analog Auto Range OFF pO Set A the slope and B the offset Analog Range 20V GEN 2 e Computes A and B Linear Scale A 1 000 1 000 Set the line filter OFF 100Hz 1kHz B 0 000 0 000 Set the synchronization source U1 11 U2 12 U3 13 U4 14 Calculation Calculation U5 IS U6 16 Ext Clk None l Line Filter ee Even if Sense Type is set to Pulse correctly setting the synchronization source improves measurement accuracy Syne Source None Pulse Range Upper 1000
33. Set the storage interval p Store at Start i Select whether to store numeric data when storage starts ON This soft key is displayed when Interval is set to a value other than 00 00 00 Confirming and Optimizing the Maximum Storage Count Press the Optimize Count soft key to display the following screen Optimize Count Maximum Store Count 683963 l Set Sets the storage count The storage count is set to the maximum storage count displayed to the left Maximum storage count 0 to the maximum number of times that data can be stored to the save destination The maximum number of times that storage can be performed depends on the number of stored items that you have set and the free space at the save destination For details on how to set the stored items see section 15 2 For details on how to set the save destination see section 15 3 Even if you have specified a USB memory device as the save destination if you remove the USB memory device the save destination switches automatically to the internal RAM disk and the number of times that storage can be performed changes to the value determined by the internal RAM disk s free space Setting the Storage Interval Press the Interval soft key to display the following screen IM WT1801 02EN Interval interval 00 ji 01 J 00 Set the storage interval 00 hours 00 minutes 00 seconds to 99 hours 59 minutes 59 seconds 15 1 15
34. Vector Display Option 12 1 Setting the Display Format EE 12 1 12 2 Setting the Element and Wiring Unit to Display and the Zoom Factor ce 12 2 Split Display 13 1 Configuring the Split DISplay E 13 1 Cursor Measurements 14 1 Performing Cursor Measurements on Waveforms c ccccceceeeeeeeeeeeeeeesaeeeeeeaaeeeeeeenaes 14 1 14 2 Performing Cursor Measurements on Trends 14 2 14 3 Performing Cursor Measurements on Bar Grapnbs 14 3 Storing Data 15 1 Configuring Storage Control 15 1 15 2 Setting the Numeric Data Items to Gtore ccc ceeececcseseeeeceeeeeeeceesseecsesesessesseeeseaees 15 4 15 3 Configuring the Save Conditions of Stored Numeric Data 15 5 15 4 Starting Stopping and Resetting Storage s nsseseneeesnrenesnreessrrrerrrrrnsrrrrnenrreesrrrren 15 6 IM WT1801 02EN Contents Chapter 16 Saving and Loading Data 16 1 16 2 16 3 16 4 16 5 16 6 Connecting USB Memory Devices nusesnnueeennneetreenttrrrttrrrrrnrrntrrrrntrrrrnerrrrernrrenerrrnn 16 1 Saving Setup Parameters ees Ges 16 2 Saving Waveform Display Data 16 4 Saving Numen Data E 16 5 Loading Setup en 16 7 File OPE 621 6 9 ssr E eee ee eee ee eee 16 8 Chapter 17 Saving Screen Images 17 1 EE 17 1 Chapter 18 Printing Screen Images and Numeric Data Option A 18 1 18 2 Loading Roll Paper into the Built In Printer Cpton 18 1 Printing Using the Built in Printer Option saannnnnennnnen
35. and oft ON When you want to multiply the external current sensor output by the q conversion ratio and read the current of the circuit under VT Scaling Set the VT ratio measurement directly turn the VT CT scaling feature off If it is turned on the value will be further multiplied by the CT ratio lt CT Scaling Set the CT ratio lt SF Scaling Set the power coefficient Setting the VT Ratio VT Scaling Press the VT Scaling soft key to display the following menu VT Scaling lt gt Element 1 0000 E Cursor use the ak cursor keys to move it gt Element 2 lt Element 3 Set the VT ratio 0 0001 to 99999 9999 gt Element 4 lt gt Element 5 lt gt Element 6 1 0000 Exec Copy 2 Copies the VT ratio The VT ratio of the input element that is indicated by the cursor is copied to all the input elements in that element e wiring unit IM WT1801 02EN 1 7 1 6 Setting the Scaling Feature When Using a VT or CT CT Scaling lt gt Element 1 E 0000 lt gt Element 2 1 0000 _ _ gt Element 3 1 0000 _ X lt gt Element 4 1 0000 l lt gt Element 5 1 0000 l lt gt Element 6 1 0000 E SF Scaling lt gt Element 1 E 0000 lt gt Element 2 1 0000 Le gt Element 3 1 0000 bumn lt gt Element 4 1 0000 Jaa lt Element 5 1 0000 gt
36. and then repeatedly pressing NUMERIC Numeric All gt Ordertk Set the harmonic order Total 0 to 500 G5 or G6 option You can set this setting only when you have selected the page of a measurement function includes a harmonic order For details on how to switch pages see section 6 2 Display AI Elements L Turns the display of numeric data of all elements or all wiring units on and off ON If the total number of elements or wiring units is 7 or more set this to ON when you want to display the numeric data of all elements or all wiring units be Display Frame OF Of Turns the display frame on and off Note On the All Items display you cannot select individual display items and change their measurement function element or wiring unit If you switch to the Matrix display you can change the measurement functions elements and wiring units using the displayed table see section 6 4 IM WT1801 02EN 6 9 6 6 Changing the Harmonics List Display Option This section explains the following settings for the harmonics list display Hrm List This feature is available on models with the G5 or G6 option List number Measurement function Element and wiring unit Turning the display frame on and off To change the displayed items you can Set the items on the List Items menu Set items directly by pressing the function select keys and ELEMENT gt Single Harmonics and Dual Harm
37. as follows 811 Cannot be set to this display mode Harmonics option is necessary 812 Cannot be set or executed while storing data 813 Cannot be set while integration is running 8 3 Reset Integration 814 Cannot be set or executed when NULL is on 20 9 Please turn NULL off 823 Cannot change during CAL 20 8 Wait until CAL is completed 827 Illegal math expression 8 1 Input a correct computing equation 831 Processing now Retry setting or execution again 841 Attempted to start integration after integration time has reached its preset value 8 3 842 Attempted to start integration while integration is in progress 8 3 843 Measurement stopped due to overflow during integration or due to a power failure 8 3 844 Attempted to stop integration even though integration was not in progress 8 3 845 Attempted to reset integration even though integration was in progress or integration 8 3 mode was not selected 846 Attempted to start integration while measurement of peak overflow was in progress 847 Attempted to start integration in continuous integration mode when integration preset 8 2 time was set to 0 848 Attempted made to start integration in real time counting integration mode when the 8 2 end time had already passed 849 Attempted made to start storing in real time counting storing mode when the end time 15 1 had already passed 850 Cannot be set or executed at current store state 15 4 To set or execute
38. bottom halves and show the vector display in one half and another Trend display in the other half chapter 13 KKK Lg Vector Form Menu Press FORM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press FORM again Vector Form Format Set the number of divisions on the vector screen Single Dual Numeric Turns the numeric data display on and off OFF ON Damme IM WT1801 02EN 12 1 12 2 Setting the Element and Wiring Unit to Display and the Zoom Factor This section explains the following vector display settings This feature is available on models with the G5 or G6 option e Vector number e Element and wiring unit e Zoom factor gt Display Items ITEM Vector in the features guide 1 Follow the procedure in section 12 1 to select Vector on the Others menu Vector Items Menu 2 Press ITEM to display the following menu e Ifthe setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press ITEM again e If setup parameter list is being displayed the vector that you have set to vector number 1 is displayed in the bottom half of the screen Vector Items lt gt Item No D Select the vector number that you want to set 1 2 d po Object Set the element and wiring
39. following screen Set the event number 1 to 8 Turns the event on and off Set the character string that is displayed when events Set the event name occur or do not occur up to 8 characters up to 6 characters Edit Items User Defined Event Event No 5 OFF W Event Name Ev 5 TRUE True FALSE False Expression Range Event Name Ev1 Ey2 GE Ev4 Ev5 Ev6 Evf O Ev8 D ee le C _ When you turn an event on the corresponding check Condition inverse Ev1 AN Ev2 OR Ev3 END Function Element gt Order Range Urs Element 1 Total Il 0 00 OFF 0 000 Expression URMS E1 lt 100 00E 00 AND URMS E1 gt 80 000E 00 No Expression No Expression No Expression NOT EV1 AND EV2Q OR EV3 No Expression No Expression No Expression box is selected The settings are displayed method Range Condition Select the judgment condition setup Using numeric data to perform ju dgment Range Set the measurement function for details on the various measurement functions see Items That This Instrument Can Measure in the features guide Set the element and wiring unit Element 1 to Element 6 ZA to ZC Set the harmonic order Total 0 to 500 G5 or G6 option You can set this setting when the measurement function includes a harmonic order Set the comparison condition OFF l
40. number Measurement function Element and wiring unit Harmonic order Resetting the displayed items Display column Turning the display frame on and off To change the displayed items you can Set the items on the Matrix Items menu Set items directly by pressing the function select keys and ELEMENT gt Matrix Display Matrix in the features guide 1 Follow the procedure in section 6 1 to set the numeric data display format to the Matrix display Matrix Items Menu 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Items menu may be displayed If this happens press ITEM again In step 1 you can also display the Matrix Items menu by pressing NUMERIC ITEM and then repeatedly pressing NUMERIC Matrix Items lt item No Select the item number that you want to set 1 to 81 d Jr Function Set the measurement function None other functions for details on the various measurement functions see Items That This Instrument Can Measure in the features guide pa Ordr Set the harmonic order Total 0 to 500 G5 or G6 option Total You can set this setting only when you have selected a measurement function that includes a m harmonic order lt Reset Items Set the resetting of displayed items lt Column Settings Configure the columns to display i Display Frame Turns the disp
41. over range occurs the measurement range increases to the range specified here skipping the ranges in between e When the measurement range to switch to when a peak over range occurs is set to OFF the measurement range increases in the order specified by the measurement ranges whose check boxes have been selected IM WT1801 02EN For each input element or wiring unit you can set all ranges as valid measurement ranges All ON Slot in which an input element is not installed Available options for the measurement ranges that the WT1800 can switch to when a peak over range occurs 500m 200mv 100m 5Om 1 8 Setting the Efficiency Equation This section explains the following settings for the efficiency equation e Efficiency equation e Summation of the active power and motor output gt Efficiency Equation n Formula in the features guide Setting the Efficiency Equation nFormula Press WIRING and then the n Formula soft key to display the following screen Formula E RCo wil lement AWE a ste e Ee Kees ba Installed input elements LEWI Seon be ES Ee Rn set wiring systems OFF me OF Set the denominator and numerator of Ae er aes 100M 2 x 100 the efficiency equation to the active OFF OFF power and motor power measurement functions OFF OFF J P1 to P6 PZA to PZC Pm Udef1 EE SSES x 100 Udef2 eg beste You can set up to
42. reset store 852 Stored file is illegal 15 4 Initialize memory before storing 854 Waveform display data not found 855 Store data destination memory is full 15 4 Storing has been stopped 856 An error has occured while storing Storing has been stopped 857 Cannot be set while Master Slave Synchronized 7 6 Measurement is set to Slave 858 Store process is in progress now Execute or set setting again 859 Cannot convert selected file 15 3 Select a file with an extension of WTS or HDS Getting started guide IM WT1801 03EN IM WT1801 02EN App 3 Appendix 1 Messages and Corrective Actions Code Message Chapter or Section 862 Numeric data not found 863 Cannot be set or executed when different types of elements are installed 864 This wiring cannot be set as the first selected element led 865 Cannot be set while integration is running 8 3 Stop or reset Integration 866 Cannot be set or executed while Auto Print is operating 18 2 Turn off Auto Print from the PRINT MENU SHIFT PRINT menu 867 Auto Print is not in operation 18 2 Start Auto Print from the PRINT MENU SHIFT PRINT 868 Print out destination must be set to Built in Printer in order to start Auto Print 18 2 Set Print to to Built in from the PRINT MENU SHIFT PRINT menu 869 Auto Print funciton is not supported in the current measurement mode or settings 18 2 870 Auto Print Interval setting is invalid 18 2 Set Interval
43. the other half gt chapter 13 KKK Bar Form Menu Press FORM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press FORM again Bar Form Format Set the number of divisions on the bar graph screen Single Dual Triad gt Start Order e ll Set the bar graph display range WE oC e The display s start harmonic order 0 to 490 Damme e e e The display s end harmonic order 10 to 500 You can set the range to any value provided that the end harmonic order is larger than the start harmonic order by 10 or more Le IM WT1801 02EN 11 1 11 2 Setting the Measurement Function to Display 11 2 and the Vertical Scale This section explains the following bar graph display settings This feature is available on models with the G5 or G6 option e Bar graph number e Measurement function e Element e Vertical scale Vertical scale mode vertical scale type vertical scale upper limit and X axis position gt Display Items ITEM Bar Graph in the features guide 1 Follow the procedure in section 11 1 to select Bar on the Others menu Bar Items Menu 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press ITEM again Bar
44. to the Specified File or Folder Jump To Press this soft key to move the cursor to the file or folder in the file list that you specify by its position number The top most position in the file list is number 0 Range 0 999 However if you specify a position whose number is larger than the total number of files and folders in the file list the cursor will move to the bottom most file or folder in the file list 16 14 IM WT1801 02EN Chapter 17 Saving Screen Images 17 1 Saving Screen Images This section explains the following settings for saving screen images Save destination File format Color Auto naming File name Comment gt Saving Screen Images in the features guide Image Save Menu Press SHIFT IMAGE SAVE MENU to display the following menu Image Save File List Set the save destination gt section 16 2 Format Set the data format BMP PNG JPEG p Color Auto Naming Set the color OFF Color Reverse Gray Set auto naming gt section 16 2 E4 File Name Set the file name gt section 16 2 Des Gu Comment Set a comment gt section 16 2 Saving Screen Captures Press IMAGE SAVE to save the screen image with the save conditions that you specified on the Image Save menu IM WT1801 02EN 17 1 Chapter 18 Printing Screen Images and Numeric Data Option 18 1 Loading Roll Paper into the Built In Printer Option T
45. which the following conditions are met The input element type for 5 A or for 50 A is the same The valid measurement range setting see section 1 7 is the same 2 Press EXT SENSOR to illuminate the EXT SENSOR key Press EXT SENSOR again to turn the EXT SENSOR key off 3 Press SHIFT the current range s CONFIG DIRECT MEASURE key The DIRECT indicator or MEAS indicator which indicates the display format illuminates The external current sensor range is displayed in the indicated display format Press SHIFT the current range s CONFIG DIRECT MEASURE key again to switch the display format The indicators illuminate and turn off appropriately External current sensor range display Display example of when the display format is set to MEASURE ELEMENT O VOLTAGE RANGE CURRENT RANGE CG O SENSOR RATIO ELEMENT key for ELEMENT setting ranges AA en A DIRECT MEASURE Display format indicators DIRECT MEASURE 1 6 IM WT1801 02EN 1 6 Setting the Scaling Feature When Using a VT or CT This section explains the following settings for measuring voltage through an external VT voltage transformer and current that through an external CT current transformer e Turning the scaling feature on and off e VT ratio e CT ratio e Power coefficient gt Scaling SCALING in the features guide Scaling Menu Press SCALING to display the following menu Scaling Scaling Turns the scaling feature on
46. 0 0000 50 0000 When Sense Type is set to Pulse Pulse Range Lower 0 0000 50 0000 Rated Freq Set the upper and lower limits pated oper CC 50 0000 TC 15000Hz Revolution signal 0 0000 to 99999 9999 rpm Se N Torque signal 10000 0000 to 10000 0000 Nem Get the positive and negative rated torque signal pulse Puss frequencies 1 to 100000000 Hz E e Set the positive and negative rated torque signal values SL l 10000 0000 to 10000 0000 N m Electrical Angle ON Electrical Angle Correction Measurement Cn Set the number of pulses per revolution of the revolution Turns electrical angle signal 1 to 9999 measurement on and off Set the voltage or current whose frequency will be measured to compute the synchronous speed U1 11 U2 12 U3 13 U4 Configure the electrical angle correction 14 US I5 U6 16 You can configure the electrical angle correction Set the number of motor poles that will be used to compute when Electrical Angle Measurement is set to ON the synchronous speed 1 to 99 IM WT1801 02EN 3 1 3 1 Setting Motor Evaluation Conditions Computing A and B Calculation Compute A the slope and B the offset from two points on the characteristics graph of a revolution sensor or torque meter Rotating Speed s A and B On the motor evaluation conditions setup screen select Calculation under Speed to display the following screen Calculation Y AX B rpm
47. 0 mA 100 mA 200 mA 500 mA 5 mA 10 mA 25 mA 50 mA 100 mA 250 mA 1A 2A 5A 500 mA 1A 2 5A e 50 A Input Element When the crest factor is set to 3 When the crest factor is set to 6 1A 2A 5A 10A 20A 50A 500 mA 1 A 2 5 A 5A 10A 25A Current range display ELEMENT O VOLTAGE RANGE CURRENT RANGE SENSOR RATIO ELEMENT key for ELEMENT setting ranges Cy CY EXT SENSOR DIRECT MEASURE Note When Element Independent see section 1 9 is set to OFF the current ranges of input elements that are assigned to the same wiring unit are set to the same range When Element Independent is set to ON you can set the current range of input elements that are assigned to the same wiring unit separately IM WT1801 02EN 1 3 1 3 Setting the External Current Sensor Range Option This section explains the following settings for external current sensor ranges current ranges that are used when external current sensors are being used This feature is available on models with the EX to EX6 option Input element External current sensor Auto range Fixed range gt External Current Sensor Range EXT SENSOR option in the features guide Press the ELEMENT key for setting ranges to select the input element or wiring unit that you want to set the external current sensor range of e If you press ESC to clear the setup menu from the screen soft keys corresponding to the input elements or wiring u
48. 00 seconds When Independent Integration Is On Integ Timer Setting Each All Select the integration timer s setup method Each All SS 90000 00 00 When you select Each you can set the integration timer for each input E ee element Element 2 00000 00 00 Element 3 00000 00 00 Element 4 00000 00 00 Element 5 00000 00 00 When Mode is set to Normal and the integration timer is 00000 00 00 the WT1800 is in manual integration mode Element 6 00000 00 00 IM WT1801 02EN IM WT1801 02EN 8 2 Setting Integration Conditions Setting Scheduled Times for Real Time Integration Real time Control Press the Real time Control soft key to display the following screen The Real time Control soft key is displayed when Mode is set to R Normal or R Continuous When Independent Integration Is Off Real time Control Start 2011 _ 01 01 00 0 00 Cio End E Ot J 01 00 w Year month day 00 hours 00 Set the scheduled start and stop times minutes 00 seconds to 23 hours 59 Scheduled integration stop time minutes 59 seconds Scheduled integration start time Sets the scheduled integration start time to the current time Copies the scheduled integration start time to the scheduled integration stop time When Independent Integration Is On Real time Control Setting Each All ___
49. 1 02EN 18 3 18 1 Loading Roll Paper into the Built In Printer Option 18 4 Feeding Paper Press SHIFT PRINT MENU to display the following menu Print Menu Auto Print ON lt Auto Print Settings bd Ea Comment cat aper Feed Cutting Roll Paper After you load roll paper and close the cover or after you print measured data to cut the roll paper pull the paper up against the top of the cover Note Each time that you press this soft key the WT1800 feeds approximately 3 cm of the roll paper e If you open the printer cover immediately after you cut the roll paper repeat steps 5 to 7 on pages 18 2 and 18 3 e After you load roll paper and close the cover check whether the paper feeds correctly If the roll paper does not feed straight repeat steps 1 to 7 on pages 18 2 and 18 3 e If you load the roll paper backwards the paper may not feed properly or data may not be printed This is because the print head doesn t come into contact with the thermal side of the paper Load the roll paper into the holder in the proper orientation IM WT1801 02EN 18 2 Printing Using the Built in Printer Option This section explains the following settings for printing on the optional built in printer Output format Executing auto printing Auto printing Print mode print count print interval scheduled times for real time printing trigger event synchronized to a user defined event and printin
50. 11 09 54 Attr 4 r w r w r w r w r w r w r w r w r w r w r w r w You can also change the storage medium by highlighting the storage medium drive you want to change to in the file list and pressing SET 16 10 IM WT1801 02EN 16 6 File Operations Deleting Files and Folders Delete 1 Select the file or folder in the file list that you want to delete 2 Select Delete on the operation menu to display the following screen File List Path Confirm to execute Space Num Of Files 12 Sort Are you sure to execute e_ Date Attr x Co Change 6K 2010 09 30 11 09 42 r w D 0000 PNG 160K 2010 09 30 11 09 42 rf Deletes the selected files and Des D 0000 SET 59 2K 2010 09 30 11 09 42 ge folders Rename 0001 057 3 06K 2010 09 30 11 09 44 r w A 0001 PNG 162K 2010 09 30 11 09 44 r w _ Make Dir O 0001 SET File that you want to delete r46 r w Copy D 0002 CSY JUF T0097 30 TTU9 46 r w A 0002 DNG 163K 2010 09 30 11 09 48 r w Move D 0002 SET 59 2K 2010 09 30 11 09 50 r w D 0003 CSY 2 98K 2010 09 30 11 09 50 rw A 0003 PNG 166K 2010 09 30 11 09 52 r w A 0004 COM 48 3K 2010 09 30 11 09 52 r w d Confirms the deletion of files and folders Note e To delete multiple files or folders that are in the file list at the same time move the cursor to the file or folder that you want to delete and then carry out the following operations Files Press SET or the Set Reset soft k
51. 1kHz 1 18 IM WT1801 02EN 1 15 Setting the Data Update Interval This section explains how to set the data update interval gt Data Update Interval UPDATE RATE in the features guide Update Rate Menu Press UPDATE RATE to display the following menu Update Rate ea Fast N I H the data update interval lt Current Rate Set the data update interval 50ms 100ms 200ms 500ms 1s 2s 5s 10s 20s H is x Decreases the data update interval ow NN The current data update interval IM WT1801 02EN 1 19 1 16 Setting Averaging 1 20 This section explains the following settings for averaging Turning averaging on and off Averaging type Attenuation constant Average count gt Averaging AVG in the features guide Averaging Menu Press AVG to display the following menu Averaging Averaging ON Type Exp Ei eem gt Count Wi dc Turns averaging on and off Set the averaging type Exp Lin Set the attenuation constant or average count e When Type is set to Exp Set the attenuation constant 2 to 64 e When Type is set to Lin Set the average count 8 to 64 IM WT1801 02EN 1 17 Displaying the Setup Parameter List This section explains how to display a list of setup parameters gt Displaying the Setup Parameter List INPUT INFO in the features guide Info Form Menu 1 Press INPUT INFO The INPUT IN
52. 20 9 zoom factor Vector E 12 2 zoom factor waveform E 9 3 Index 3
53. 22 14 r w Use the cursor keys A VW to move the D 0001 PNG 2010 09 28 08 22 24 r w cursor and press SET to select the Rename D 0002 PNG 2010 09 28 08 26 18 r w destination E D 0003 PNG 2010 09 28 08 26 24 r w Make Dir E Moe Operation menu Note For details on how to move between the operation menu and the file list and how to operate the operation menu see section 16 6 16 2 IM WT1801 02EN IM WT1801 02EN 16 2 Saving Setup Parameters Setting Auto Naming Auto Naming OFF Numbering Date The auto naming feature is not used The name that you specified for the File Name setting is used If there is a file with the same name in the save destination folder you cannot save the data The WT1800 automatically adds a four digit number from 0000 to 0999 after the common name that you specified for the File Name setting and saves the file The file name is the date and time down to seconds when the file is saved The file name that you specified for the File Name setting is ignored 20100930_121530_0 2010 09 30 12 15 30 Ce LOLL Y MD HMinS The sequence number 0 9 A Z that is appended if a file name with the exact same date and time down to seconds exists The sequence number that comes after the date and time is appended if a file name with the exact same date and time down to seconds exists The sequence number is incremented by one 0 to 9 and then A to Z each time a file is added S
54. 500 mV 1V 2V 5V 10V 25 mV 50 mV 100 mV 250 mV 500 mV 1 V 2 5 V 5V External current sensor range display ELEMENT OM VOLTAGE RANGE CURRENT RANGE zen R S ELEMENT key for ELEMENT setting ranges GA Cy EXT SENSOR DIRECT MEASURE Note When Element Independent see section 1 9 is set to OFF the external current sensor ranges of input elements that are assigned to the same wiring unit are set to the same range When Element Independent is set to ON you can set the external current sensor range of input elements that are assigned to the same wiring unit separately IM WT1801 02EN 1 4 Setting the External Current Sensor Conversion Ratio Option This section explains the following settings for the external current sensor conversion ratio This feature is available on models with the EX1 to EX6 option e Conversion ratio e Copying the conversion ratio gt External Current Sensor Conversion Ratio SENSOR RATIO option in the features guide Sensor Ratio Menu Press SHIFT EXT SENSOR SENSOR RATIO to display the following menu Sensor Ratio lt gt Element 1 m A KOo000 A Cursor use the ak cursor keys to move it lt Element 2 mV A 10 0000 gt Element 3 m A Set the conversion ratio 0 0001 to 99999 9999 lt gt Element 4 m A 10 0000 lt gt Element 5 m A 10 0000 lt gt Element 6 mV A 10 0000 Exec
55. 5digits Set the frequency display value when the measured frequency is less than the lower limit 0 Error On models with the MTR option set the motor display value when the measured pulse 0 frequency is less than the lower limit 0 Error Decimal Point for GSV Hie L Set the decimal point and separator to use when data is saved in ASCII format as a CSV Comma file Period Comma eessen Set the menu font size Small Large 20 5 20 6 Configuring D A Output Items Option 20 6 This section explains the following settings for D A output This feature is available on models with the DA option e Measurement function e Element and wiring unit e Harmonic order e D A output range Range mode range maximum and range minimum gt D A Output D A Output Items option in the features guide Configuring D A Output Items Press UTILITY and then the D A Output Items soft key to display the following screen D A output signal name For details on the connector pinout and the D A output signal assignment see section 4 6 in the getting started guide IM WT1801 03EN Output item This display changes according to the Function Element 2 and Order settings Set the measurement function None other functions for details on the various measurement functions see Items That This Instrument Can Measure in the features guide Set the element and wiring unit Element 1 to Element 6 ZA to Z
56. 6 r w D 0004 CSV 48 3K 2010 10 04 18 37 12 r w 3 Select the drive or folder in the file list that you are copying to 4 Select Copy Exec on the operation menu to display the following screen Confirm to execute Are you sure to execute Confirms the copying of files ___ and folders Note e The procedure for selecting multiple files or folders at the same time to copy them is the same as the procedure for selecting multiple files or folders at the same time to delete them For more details see the note on page 16 11 e You cannot copy folders on a network drive e You can perform file operations on the file list that you are copying to as well 16 12 IM WT1801 02EN 16 6 File Operations Moving Files and Folders Move 1 Select the file or folder in the file list that you want to move 2 Select Move on the operation menu to display the following screen Moves the selected files a Rename folders Move Executes the move operation on the selected files and folders Move Exec File List Path USB 0 Data File list that you are moving data from Space 460MB 482 783 232Blytes Num Of Files 12 File Name a Size Date ee USB 0 Databackup File list that you are moving data to Space 460MB 482 783 232Bytes Num Of Files 12 Attr 4 File Name a Size Date Attr 4 TER P RAM 0 i Network SE amp Databackup Change Drive
57. C Set the harmonic order Total 0 to 500 G5 or G6 option You can set this setting when the measurement function includes a harmonic order D A Output Items wn WLLL Select the mode of the D A Be Item Function Elements 2 Order Henge Guck Gar iliri output range Fix Manual EN nm Manual S KS imsi Set the maximum and minimum y P Eement1 values of the range E e 9 999 T to 9 999 T ji These settings can be set when t Seon 1 Fixed Range Mode is set to Manual FreqU Element 1 Freql Element 1 y fli a Uimist Urms Element 1 ES Jm Element 1 Ee dm Element 1 is dm Element 1 SES Jm Element 1 Il Dol Urms Element 1 Ea ims Urms Element 1 EA ims Urms Element 1 EA dm Element 1 ees Element 1 IM WT1801 02EN 20 7 Carrying Out Self Tests Selftest This section explains the following settings for testing whether the WT1800 s memory and keys are functioning properly e Test item e Memory test e Key test Operation keys indicators and keyboard gt Self Test Selftest in the features guide Selftest Menu Press UTILITY and then the Selftest soft key to display the following menu Selftest Test Item Set the item to test Memory Key Board Test Exec Executing the Memory Test Selftest Test Item Set the item to test to Memory Test Exec Executes the test IM WT1801 02EN 20 7 20 7 Carrying Out Self T
58. Color Settings soft key to display the following menu Color Settings Graph Color EET Default Sets the graph colors to the default values Classic Sets the graph colors to the classic values CH1 U1 mun m CH2 11 m o m CH3 U2 nl mue m SES Se vr Set the graph colors for CH1 to CH16 CH5 U3 a CH13 Spd oe Cm Tra cHr U4 In CHI5 E cHe4 Ip omg In Grid Intensity 4 j the grid intensity 1 to 8 Base Color Blue Set the menu and setup screen background color C BE eee A Blue Gray 20 4 IM WT1801 02EN 20 5 Configuring the Environment Settings This section explains the following environment settings Number of digits of numeric data to display Frequency display value when the measured frequency is less than the lower limit Motor display value MTR option when the measured pulse frequency is less than the lower limit Decimal point and separator to use when data is saved in ASCII format CSV Menu font size gt Environment Settings Preference in the features guide Preference Menu Press UTILITY the System Config soft key and then the Preference soft key to display the following menu IM WT1801 02EN Preference Resolution Frequency Low 0 Motor Display at Pulse Freq Low Menu Font Size Small Set the number of digits of numeric data to display 4digits
59. EEN 1 8 current Tue E ME 8 4 current mode current integration ccccsseecssseeceeeeeeeeees 8 4 slU dc Ae eebe 1 3 cursor keys Operating E iv cursor measurement bar graph ccceecceseeeeceeeeeeeeeeeeeees 14 3 Cursor Measurement trend ceeeecceceeeeeseeeeeeeseeeeseeeeeeens 14 2 Cursor measurement waveform cccceceeeceeeeeceeeeeeueeaeeeess 14 1 EE e unge el E 6 12 SU SONI ZUG HEH 6 12 cutoff frequency eer idadneaen tates bxedronndsdaenened eeabidecialacs nee nostbaeene 1 17 D Page DO POO cae ince E TAT T A TT 20 6 D A output rated me ccc ccccesececeeeeeceeeeeeeeeseeeeeeeseetneees 8 4 IM WT1801 02EN t eea ei aa 15 1 data update EE 5 1 data update mtenval 1 19 decimal eege 20 5 delete Des 16 11 el COMPUIAUON acracccccavecieadenadesntoasdenanendivasesatatseimamentiedcadendt 1 14 RL L CN 19 3 display changing the 4 8 and 16 Items displays 6 4 display changing the All Items display ccscceeesseeeeees 6 9 display changing the matrix display cccecseeeeeeeeeeeees 6 6 display harmonies Sissener NENTEN 6 10 display ergett 20 4 display e e E EE 20 4 display CONMGUI ALON raniwinutanictamdedantbeientepestaiptantetedtuerentoreiieits 6 12 displayed harmonic orders 7 e eteskeggugkC ENN EENS NeEZ 11 1 displayed page SWIICNING c sicvisccisiscscvincesaianeastevareiwvearcrwvalocss 6 2 display format bar gorapb 11 1 display format external c
60. EIEL egener Eegen Gage Eegen e AE E 17 1 self tests eege Ee 20 7 EEN 20 5 SEQUENCE number fles 16 3 SET key Operating geseet DESEN iv setup dialog box values ENtering cccccssssecessesseeesseseeessees iv setup MENUS OopDera tng ill setup parameter list displaying cccceceeecceeeeeeeeeeeeaeeees 1 21 setup parameters loading no0no00nn00nneennennennnrnnnnennnnnnene 16 7 setup parameters SAVING ccccscccsesceceeseeceeeecseseessaeeeseees 16 2 SINGLE CAL KEY ararrectesccctceiin so ecatenecsevieviiose odiei eTe 20 9 single shot storage sive cits enrciwwisorsdimnctitantonaidansainontetanteituadanneraned 15 3 INGLE KEV ornina ienn EE E EEA 5 2 single un EE 5 2 E EE E EEEE TE E E E E S EE 19 6 sort Oe 16 9 9 13 play eee eee ee ee eee ee a 13 1 Standard corrected power 7 3 storage numeric data 15 4 storage scheduled times for 15 2 storage starting stopping resetting EEN 15 6 StOFAGS COUNE eege 15 1 SIOlAGS EE 15 1 storage media drive Des 16 10 storage ele EE 15 1 STORE START STORE SET key nnaaannnnaaan 15 1 15 4 15 5 STORE E CARE 15 6 STORE STOP STORE RESET Key srcidectsccicsscsvescpidexvscnsecs 15 6 STORES key sernir e ee 15 6 synchronization source motor evaluation cccceeeeeeeeee 3 1 synchronous speed ME 3 1 IM WT1801 02EN ENEE een 1 16 system information sssincd scnstninds lt caacandied axenennvbalohdaeaddenoanesencdheeardac 20 1
61. Element 6 1 0000 Setting the CT Ratio CT Scaling Press the CT Scaling soft key to display the following menu mA cursor use the lt gt cursor keys to move it Set the CT ratio xec Copy 5 Copies the CT ratio The CT ratio of the input element that is indicated by the cursor is copied to all the input elements in that element e wiring unit Setting the Power Coefficient SF Scaling Press the SF Scaling soft key to display the following menu Arx Cursor use the lt gt cursor keys to move it Set the power coefficient Exec Copy gt Copies the power coefficient The power coefficient of the input element that is indicated by the cursor is copied to all the input elements in that element e wiring unit IM WT1801 02EN 1 7 Setting the Valid Measurement Range This section explains the following settings for the valid measurement range e Valid measurement range e Measurement ranges that the WT1800 can switch to when a peak over range occurs gt Valid Measurement Range CONFIG V CONFIG A in the features guide Setting the Valid Voltage Measurement Range Voltage Range Configuration Press the voltage range s CONFIG key to display the following screen Valid measurement range e The measurement range switches in order between the ranges whose check boxes are selected e Ranges whose check boxes are not selected are skipped e When Element Independent see section 1 9 is set t
62. FO key illuminates and the split display appears The top half of the screen displays the setup parameter list Press INPUT INFO again to clear the setup parameter list and display the previous screen 2 Hold down FORM until the Info Form menu appears Input element or measurement range settings are displayed Input Element Settings List Power Element Settings Info Form Element 1 Element 2 Element 3 Element 4 Element 5 Element 6 P Element _ 1000 5AJ 1000 50A 1000 50A 1000 50A Dong son 1000 50A _ ae E Select Power Element Hiring 1P24 A 3P3W A 3P3W IER B 1P3W B 1P3W UE Setti Voltage Range 1000 1000Y 1000Y 1000Y 1000Y 1000Y ettings Current Range 5A KOA KOA 50A KOA KOA Sensor Ratio wad 8 Sg E Range Settings Scaling YT Ratio CT Ratio Scaling Factor Sync Source 11 F4 15 Line Filter Off Off Off Freq Filter Off Off Off Press INPUT INFO to exit this display Measurement Range Settings List Info Form Voltage Range Settings Current Range Settings Power Element 1000 1000 1000 1000 1000 Settings 600 600 600 600 600 300 300 300 300 300 150 150 150 150 150 100 100 100 100 100 Range Settings Select Range Settings 60 60 60 60 60 30 30 30 30 30 15 15 15 15 15 10 10 10 10 10 6 6 6 6 6 3 3 3 3 3 1 5 1 5 1 5 1 5 1 5 1 5 Press INPUT INFO to exit this display IM WT1801 02EN 1 21 1 17 Displaying the Setup Param
63. Items lt gt Item No MI mm Function Set the measurement function U I P S Q A OU Ol Z Rs Xs Rp Xp i Element Select the bar graph number that you want to set 1 2 3 Set the element Element 1 to Element6 Element 1 pa Scale Mode Select the vertical scale s setup method Fixed Manual Fixed Gotei a Vertical Scale Set the vertical scale type Linear Log Log This soft key is displayed when you set Scale Mode to Manual lt gt Upper Scale Set the upper limit 0 to 9 999 T 100 0 This soft key is displayed when you set Scale Mode to Manual n X Axis Position Set the X axis position Bottom Center Center This soft key is displayed when you set Scale Mode to Manual and Vertical Scale to Linear IM WT1801 02EN Chapter 12 Vector Display Option 12 1 Setting the Display Format This section explains the following settings for the vector display format This feature is available on models with the G5 or G6 option e Number of divisions of the vector screen e Turning the numeric data display on and off gt Display Format FORM Vector in the features guide Others Menu Press OTHERS to display the following menu Others Trend Bar Vector Select Vector Numeric Wave S Even if you select one of these settings you can still show the vector display You can split ias the screen into top and
64. Numeric in the features guide Save Numeric Menu Press FILE and then the Save Numeric soft key to display the following menu Save Numeric lt File List Item Settings GE be Auto Naming E4 File Name e Su Comment l Save Exec Set the save destination gt section 16 2 Set the numeric data items that you want to save Set auto naming gt section 16 2 Set the file name gt section 16 2 Set a comment gt section 16 2 Saves the data Setting the Numeric Data Items to Save Item Settings Press the Item Settings soft key to display the following menu IM WT1801 02EN Item Settings Displayed Numeric Items and eh tems Saves the numeric data that is displayed on the screen Press this soft key to save the numeric data items that are displayed on the screen Saves the numeric data that you have specified on the File Items setup screen Press this soft key to save the numeric data items that you have specified on the File Items setup screen that is displayed when you press the Items soft key Set the items that you want to save This soft key is displayed when you select Selected Items 16 5 16 4 Saving Numeric Data Setting Items to Save Items Press the Items soft key to display the following screen When you press the Selected Items soft key on the menu on the previous page the numeric data items tha
65. SV conversion when storage stops Auto naming File name Comment gt Save Conditions File Settings in the features guide File Settings Menu Press SHIFT STORE START STORE SET and then the File Settings soft key to display the following menu File Settings File List Press to set the save destination and perform manual CSV conversion Auto CSV Conversion OF o M Select whether to perform automatic CSV conversion when storage stops Auto Naming Set auto naming section 16 2 a File Name Set the file name gt section 16 2 Da Ea Comment Set a comment gt section 16 2 eech Press to set the save destination and perform manual CSV conversion IM WT1801 02EN Press the File List soft key to display the following screen File List IL File Settings Path USB 0 Data___H Set the save destination 45 f P EES When storage starts see section 15 4 storage data is saved to the specified file Sort To File Name Sc jee name at the specified save destination BB RAM 0 9 Network You cannot specify a network drive as the save destination Filter a WTS amp USB 0 OFF JN S gewien Change Drive 0000 WTS 300 2010 10 22 16 34 48 r w Delete M 0001 WTS 300 2010 10 22 16 35 42 r w D 0002 WTS 5 86K 2010 10 22 16 40 20 r w Rename M 0003 WTS 11 7K 2010 10 22 16 42 40 r w Auto Nami Make Dir E Cop
66. U3 13 U4 14 U5 15 U6 16 Ext Clk None IM WT1801 02EN 1 13 Setting Line Filters This section explains the following settings for line filters e Turning line filters on and off e Cutoff frequency gt Line Filter LINE FILTER in the features guide Line Filter Menu Press LINE FILTER to display the following menu Line Filter Element 1 ORE ON gt Cutoff BI Elemen DES ON Cursor use the lt gt cursor keys to move it CH Cutoff 0 bkHz Element 3 ORE ON lt gt Cutoff ee Configure the line filter settings ON e Turn the line filter on or off lt Cutoff e Set the cutoff frequency OFF 0 1kHz to 100 0kHz in steps of 0 1 kHz 300kHz 1MHz ett D lt gt Cutoff 0 5kHz Element 6 ON CH Cutoff 0 5kHz Exec Copy gt Copies the line filter setting The line filter setting of the input element that is indicated by the cursor is copied to all the input elements in that element e wiring unit IM WT1801 02EN 1 14 Setting Frequency Filters This section explains how to set the frequency filter gt Frequency Filter FREQ FILTER in the features guide Freq Filter Menu Press SHIFT LINE FILTER FREQ FILTER to display the following menu Freq Filter Element 1 100HzZ 1kHz Element 2 100HZ 1kHz Element 3 100Hz 1kHz m gt Set the frequency filter OFF 100Hz 1kHz Element 4 100Hz 1kHz Element 5 100HZ 1kHz Element 6 100HZ
67. V WTS All files Setup parameter files Numeric data files ASCII format storage data files ASCII format and waveform display data files ASCII format Storage data files binary format HDS x BMP PNG JPG TXT Storage header files binary format Screen image data files BMP format and custom display background files Screen image data files PNG format Screen image data files JPEG format Custom display configuration files Changing the Storage Medium or Drive Change Drive Select Change Drive on the operation menu to display the following screen RAM 0 Changes the storage meaium ES Note File List Path USB 0 Data Space ae RAM 0 C E Network dE amp Data oe D 0000 CSY Se 0000 PNG Se 0000 SET drive Network ed Ce M 0001 GET ster M 0002 PNG D 0003 CM A 0003 PNG M 0003 GET 3 06K 160K 59 2K 468MB 490 332 160Bytes Num Of Files 12 a Size Date 2010 09 30 11 09 42 2010 09 30 11 09 42 2010 09 30 11 09 42 3 06K 2010 09 30 11 09 44 162K 59 2K 200K 163K 59 2K 2 98K 163K 59 2K Storage Medium Drive Type RAM 0O USB 0 USB 1 WT1800 internal RAM disk USB memory device that was detected first USB memory device that was detected second Network drive Network 2010 09 30 11 09 44 2010 09 30 11 09 46 2010 09 30 11 09 46 2010 09 30 11 09 48 2010 09 30 11 09 50 2010 09 30 11 09 50 2010 09 30 11 09 52 2010 09 30
68. WT1800 Precision Power Analyzer CSER S MANUAL YOKOGAWA A Yokogawa Meters amp Instruments Corporation IM WT1801 02EN 1st Edition Thank you for purchasing the WT1800 Precision Power Analyzer This User s Manual explains how to use the WT1800 To ensure correct use please read this manual thoroughly before beginning operation Keep this manual in a safe place for quick reference in the event a question arises The following manuals including this one are provided as manuals for the WT1800 Please read all the manuals Manual Title Manual No Description WT1800 Precision Power Analyzer IM WT1801 01EN The supplied CD contains the PDF file of this Features Guide manual This manual explains all the WT1800 features other than the communication interface features WT1800 Precision Power Analyzer IM WT1801 02EN This manual The supplied CD contains the PDF User s Manual file of this manual The manual explains how to operate the WT1800 WT1800 Precision Power Analyzer IM WT1801 03EN This guide explains the handling precautions and Getting Started Guide basic operations of the WT1800 WT1800 Precision Power Analyzer IM WT1801 17EN The supplied CD contains the PDF file of this Communication Interface manual This manual explains the WT 1800 User s Manual communication interface features and how to use them Notes e The contents of this manual are subject to change without prior notice as a result of continuing improvements
69. WT1801 03EN 2 Communication interface user s manual IM WT1801 17EN Setup Error Messages 500 to 899 Code 600 601 602 603 604 605 IM WT1801 02EN Message File access failure Invalid file name Check the file name No USB device or no storage media inserted Check the USB device connection and the existance of a storage medium in the drive Media failure Check the storage medium File not found Check the filename and the storage medium Chapter or Section 3 61 2 1 16 6 20 10 Chapters 1 to 3 Chapters 1 to 3 20 1 20 1 20 1 20 1 Chapter or Section 16 2 16 1 16 1 App 1 Appendix 1 Messages and Corrective Actions Code 606 607 608 609 610 611 612 613 614 615 616 to 620 622 to 641 621 643 to 653 657 658 662 663 665 666 675 676 677 679 680 681 682 683 685 686 690 691 692 693 694 695 696 697 705 706 711 App 2 Message Media is protected Set the disk s medium s write protect switch to OFF Media was removed while accessing Check the storage medium File already exists Contains invalid characters Media full Delete unnecessary file s or use another disk Cannot delete a directory if there are files in the directory File is protected Physical format error Reformat the medium If the same error occurs the instrument is probably unable to execute a format on this medium File system
70. ack To the next page Lee Currently displayed page Kai To the next page Note If you do not perform step 2 to clear the menu you cannot switch between the measurement function and the harmonic order data sides IM WT1801 02EN 6 3 DA Changing the Displayed Items on the 4 Items 8 Items and 16 Items Displays This section explains the following settings for the displayed items on the 4 Items 8 Items and 16 Items displays Item number Measurement function Element and wiring unit Harmonic order Resetting the displayed items Turning the display frame on and off To change the displayed items you can Set the items on the Numeric 4 Numeric 8 or Numeric 16 menu Set items directly by pressing the function select keys and ELEMENT gt 4 8 and 16 Value Displays 4 Items 8 Items 16 Items in the features guide 1 Follow the procedure in section 6 1 to set the numeric data display format to the 4 Items 8 Items or 16 Items display Numeric 4 Numeric 8 and Numeric 16 Menus 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Items menu may be displayed If this happens press ITEM again In step 1 you can also display the Numeric 4 Numeric 8 or Numeric 16 menu by pressing NUMERIC ITEM and then repeatedly pressing NUMERIC Example of the Numeric 4 Menu Numeric 4 eee am 4 Items display
71. ained in the communication interface user s manual IM WT1801 17EN Warning Messages 1 to 99 Code 3 11 12 64 80 84 85 86 87 90 91 92 93 Message Turned on pressing the RESET key The system has been initialized Cannot measure PLL frequency Check input level File access slow Too many files in directory or medium read write speed slow File access is aborted System Configuration was changed The system has been initialized Key lock is enabled To release the lock press the KEY LOCK SHIFT LOCAL key In remote control mode all keys are locked except LOCAL key Please hit LOCAL key to exit the remote control mode In Local Lockout mode all keys are locked Please cancel the local lockout Firmware was changed The system has been initialized This model has no external current sensor Check the specifications to see whether or not the optional external current sensor is provided This model has no built in printer Check the specifications to see whether or not the optional built in printer is provided This model has no harmonics measurement Check the specifications to see whether or not the optional harmonics measurement is provided This model has neither motor evaluation function or auxiliary input Check the specifications to see whether or not the optional motor evaluation function and the optional auxiliary input are provided 1 Getting started guide IM
72. atically stops integration according to the integration mode that you have Reset specified To force integration to stop press this soft key The integration time and integrated value are held e The STOP indicator to the right of the INTEG key blinks Integration has stopped Integ Stop is displayed If you press the Start soft key when Stop is displayed in yellow you can resume integration from the point where you stopped integration Integ Set e The STOP indicator to the right of the INTEG key illuminates Integration has stopped automatically because the integration timer has expired Integ TimeUp is displayed Integration has stopped automatically because of real time control Integ Stop is displayed Stop is displayed in orange LI Resets the integration time and integrated value All integration data is deleted and the no data display appears The STOP indicator to the right of the INTEG key turns off Character strings are displayed in the upper right section of the screen Note If you do not reset integration you will not be able to start it again IM WT1801 02EN 8 5 Chapter9 Waveform Display 9 1 Setting the Display Format This section explains the following settings for the waveform display format e Number of divisions of the waveform screen e Time axis e Trigger e Advanced waveform display settings e Waveform mapping gt Display Format FORM
73. ave been selected vA 2A 1A o00mA 200mA 100mA Um 20mA 10mA Setting the Valid Measurement Range of External Current Sensors Ext Sensor Input Element Available external current sensor range options For each range you can Valid measurement range e The measurement range switches in order between the ranges whose check boxes are selected e Ranges whose check boxes are not selected are skipped e When Element Independent see section 1 9 is set to OFF the input elements that are assigned to the same wiring unit are set to the same status If the measurement range to switch to when a peak over range occurs has been selected the range background is displayed in yellow set whether the range is a valid measurement range Current Range Configur tion Elementi Element Element3 lement4 S 8 E R 10V for all input elements All Gi ON or not All OFF 2y 4 IV j Spe Al ON n tat 100mY EE a E ER Element5 Element6 Peak Over Jump oS eh eh lt lt Le eh an e 50A A vA A ExtSensor Measurement range to switch to when a peak over range occurs e When Element Independent is set to OFF the input elements that are assigned to the same wiring unit are set to the same range e If auto range is on you can turn it on by pressing AUTO the WT1800 operates as follows e When a peak
74. ccseeceeeceeeecseeeceeseseeseneeseeeees 6 1 PRINT MENU Rey cre ceerechestscesrsaenauostierieentwdasoteseeest 18 4 18 5 SLEE E a E 18 6 printer e Paper EE 18 1 IM WT1801 02EN Eegeregie 18 5 printing Scheduled times for 18 6 LE aE E EA TE N T A TA T 18 6 PUNE EE 18 8 pulse input motor GNSlEESEIOE 3 cccensccsasaanecaisorestecslensaadacedeahanss 3 1 R Page range auxiliary input EE 4 1 range NEIEN 20 6 EWECH 8 4 reactive power equation Iwvpe 7 3 renaming TGS asi arectectase tr eccece ne abareveuseedet i ereis E RAKT Eri 16 11 reset matrix GISDIBY siclcicsscaccissincedvaconssnoacadedcebasenvadenteaaiacnseiceanecs 6 6 reset 4 8 and 16 Items depl vs 6 4 RESET Key OD Sl e E iv restart storage ageet Ee 15 6 DO WISIOING eebe EE i revolution SION EE 3 1 aa ere EE 18 1 roll paper CUNO EE 18 4 ele eT eEe LE 18 2 S Page I KEY tege 6 5 6 8 6 11 sampling frequency EE 7 4 save conditions siorage 15 5 save conditions of storage data 15 5 Sy SSS IAAT OM arte tcecanasamieniaacinncectbcaiaaciianesdwaasnctadceaisetecneneadiies 16 2 scale ENEE ee 9 2 10 2 SCALING MOTOR AUX SET key 3 1 4 1 scaling factor auxiliary WDM E 4 1 scaling factor motor evaluation ccccccceseeeeeeeeeeeeesaeeeeees 3 1 scaling kt 1 7 SCALING aac ncieceeecaaetiene te e EE 1 7 schedule integration see 8 3 schedule e e rn e BE 18 7 schedule storage ccccccccsssceceececeeeeeceeseceeeeecsaeeeseaeessaeeess 15 2 screen image SEWI
75. e EI Element ER ad D Ke EE EE ees Wees input elements 1P2W 3P3W Z A J 3P3W 3V3A 2 B M e set wiring systems AMeasure Type DeltaStar Set the delta computation type Mere bode wen de BENER ac The available options vary depending on the set wiring systems Wiring System Delta Computation Type Set the delta computation mode rms mean dc r mean ac 1P3W Difference 3P3W gt 3V3A 3P3W Difference 3P3W gt 3V3A 3P4W Star gt Delta 3P3W 3V3A Delta gt Star 1 14 IM WT1801 02EN 1 11 Setting the Crest Factor System Config Menu Press UTILITY and then the System Config soft key to display the following menu IM WT1801 02EN system Config Eg Date Time be lt Language lt LCD USB Keyboard English Se lt Preference Crest Factor CES CF6 This section explains how to set the crest factor gt Crest Factor Crest Factor in the features guide Set the crest factor CF3 CF6 1 12 Setting Measurement Periods This section explains how to set the synchronization sources that determine the measurement period Sync Src Menu gt Measurement Period SYNC SOURCE in the features guide Press SYNC SOURCE to display the following menu Sync Source Element 1 Element 2 Element 3 Element 4 i Element 5 D Element 6 Set the synchronization source U1 11 U2 12
76. e indicator off and stop setting all elements at once Cursor keys lt P a DISPLAY ITEM amp ELEMENT kee Sol J WAVE Function select keys ORO e E i Le TIME J O V mal f one ELEMENT key for s I CURSOR dp displaying numeric data Indicator 6 11 6 7 Setting the Custom Display This section explains the following Custom display settings e Loading of display configuration files e Loading of background files e Display configuration Total items items per page custom items item number measurement function element and wiring unit harmonic order display position font size font color saving custom display configuration files e Turning the display frame on and off gt Custom Display Custom in the features guide 1 Follow the procedure in section 6 1 to set the numeric data display format to Custom Custom Items Menu 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Items menu may be displayed If this happens press ITEM again Custom Items lt L Loads a display configuration file You can load files for the custom display oad Items r Display configuration files txt files Background files bmp files e You can use the Edit Items menu described below to change the display configuration that 7 you have loaded E Load Items amp Bmp Loads display configuration and To l
77. e purchase of additional options IM WT1801 02EN 20 1 20 2 Initializing Settings This section explains how to initialize the WT1800 settings to their factory default values gt Initializing Settings Initialize Settings in the features guide Utility Menu Press UTILITY to display the following menu Utility fA e System Overview Initialize Settings lt Remote Control lt System Config Network Eg DZA Output Items Eg Selftest 4 Initializes the ph settings Note Confirmation to Initialize Settings Alert Really All Settings will be initialized Do you want to execute Only initialize the WT1800 if you are sure that it is okay for all of the settings to be returned to their initial values You cannot undo an initialization We recommend that you save the setup parameters before you initialize the WT1800 20 2 IM WT1801 02EN 20 3 Setting the Message Menu and USB Keyboard Languages This section explains the settings that you can use to change the message menu and USB keyboard languages gt Language Language and USB Keyboard Language USB Keyboard in the features guide System Config Menu Press UTILITY and then the System Config soft key to display the following menu System Config Ey Date Time Set the date and time gt section 3 4 in the getting started guide IM WT1801 03EN lt Language
78. ects all input elements IM WT1801 02EN 8 1 Setting Integration Conditions This section explains the following settings for integration conditions e Integration mode e Integration timer e Scheduled times for real time integration e Turning integration auto calibration on and off e Watt hour integration method for each polarity e Current mode for current integration e Rated time of integrated D A output DA option gt Integration Conditions Integ Set in the features guide Integ Menu Press INTEG and then the Integ Set soft key to display the following menu Integ Set Mode Set the integration mode Normal Continuous R Normal R Continuous Ey Integ Timer Set the integration timer D ae Set the scheduled times for real time integration This soft key is displayed when Mode is set to R Normal or R Continuous EN Auto Cal Turns integration auto calibration on and off ON i wP Type Set the watt hour integration methods for each polarity Eg q Mode Set the current modes for current integration Ey Cen Set the rated time of integrated D A output DA option Setting the Integration Timer Integ Timer Press the Integ Timer soft key to display the following screen When Independent Integration Is Off Integ Timer integ Timer 7 00000 00 00 Set the integration timer 00000 hours 00 minutes 00 seconds to 10000 hours 00 minutes
79. eeeeseeseeees 17 1 IMAGE SAV Eegeregie 17 1 independent input element Copfguraton 1 13 independent integration REENEN 8 1 initialization to factory default settings cccccseeeeeeeeeee ees 20 2 MP OUT INORG eebe EE 1 21 INTE e 8 1 8 2 8 5 integrated D A output rated me 8 4 integration auto Calibration of 8 2 integration scheduled times Tor 8 3 integration synchroniZed primtng 18 7 integration SynchroniZed storage c cseeeeeeeeeeeeeeeeeeeeeeaes 15 2 integration starting stopping resettmg 8 5 integration Condition sa sistiusat ores ralecn sexaramidsiatetumteraenepiauiateonantantenicsan 8 2 integralon ue le 8 2 PRS AOI dn 8 2 interval e dir dl Te D 18 6 ITEM key 1 22 6 4 6 6 6 9 6 10 6 12 9 3 10 3 11 2 12 2 13 2 J Page judgment condition EE 7 2 K Page E T e E AA E AE E EE O EE IE E A A E nent il keyboard OP SPAUNG E V EN 20 11 keys operating EE iii EN 20 8 Index 2 L Page Fei re 20 3 linear scale auxiliary INPUt 20 0 ce eec cece ceceeeeeseeeesaeeeeeaeeees 4 1 linear scale Motor evaluation 3 1 line filter eet 1 17 LINE FILTER FREQ FILTER Mey ageet Eegen 1 18 line filter auxiliary Input 4 1 line filter motor evaluaton ce eeeeeeeceeeeeceeeeeeeeeeeeeneeaeeneeees 3 1 LINE FILTER EEN 1 17 NS PIN EE 6 10 LOCAL KEY LOCK et 20 11 lee 20 11 M Page Monu EE i master and slave synchronization ENEE 7 6 EIRE We 6 6 e a e e E A A A E AE E 7 1 MEASURE FREQ MEASURE ke
80. elect Each you can set the current mode for each Element 1 rms mean r mean ac i input element Element 2 rms mean r mean ac Element 3 rms mean r mean ac Set the current mode rms mean dc r mean ac Element 4 rms mean r mean ac Element 5 rms mean r mean ac Element 6 rms mean r mean ac Setting the Rated Time of Integrated D A Output D A Output Rated Time DA option Press the D A Output Rated Time soft key to display the following screen DZA Output Rated Time Rated Time 7 00001 00 00 Set the rated time of integrated D A output 00000 hours 00 minutes 00 seconds to 10000 hours 00 minutes 00 seconds 8 4 IM WT1801 02EN 8 3 Starting Stopping and Resetting Integration This section explains how to start stop and reset integration gt Starting Stopping and Resetting Integration Start Stop Reset in the features guide Integ Menu Press INTEG to display the following menu Integ Independent Control OF Of e Element Object ee Starts integration DoDD The WT1800 starts integration using the integration mode that you have specified see section 8 2 e The START indicator to the right of the INTEG key illuminates Integration has started Integ Start is displayed e The START indicator to the right of the INTEG key blinks The integration operation is ready Integ Ready is displayed l Start Stop Stops integration The WT1800 autom
81. en for _ user defined functions F1 to F5 TTT Displays the setup screen for user defined functions F6 to F10 ser Pefied Displays the setup screen for user defined functions F11 to F15 User Defined F16 90 Displays the setup screen for user defined functions F16 to F20 Max Hold Turns max hold on and off Function 1 Oa N Name aew Unit T Expression TI W IMOIOEIV2DDn e Function 2 ON Name ie N Geen SSPE SOS Function 3 ON Name U tipple Uit Expression UPPK E1 UMPK E1 2 UDG E1 100 Function 4 ON Name ripple Unt 5 Expression 1 IPPK E1 4MPK E1 2 IDC E1 100 sid Function 5 ON Name Unit LN Expression DELTAUIRMS E EEEO ON IM WT1801 02EN 7 2 Setting User Defined Events This section explains the following settings for user defined events e Event number e Turning events on and off e Event name e Character string displayed when events occur or do not occur e Judgment condition setup method Using numeric data to perform judgment Measurement function element and wiring unit harmonic order comparison condition comparison reference Using logical AND and OR of events to perform judgment Inversion of judgment conditions gt User Defined Events User Defined Event in the features guide Setting User Defined Events User Defined Event Press MEASURE and then the User Defined Event soft key to display the
82. ency Filters isos ccacectyssncnetecannncedncted nessacececeasengevaevaesclendeehesuasiarnesetaddccberastenese 1 18 1 15 Setting the Data Update Interna 1 19 1 16 Setting Averaging E 1 20 1 17 Displaying the Setup Parameter let 1 21 Harmonic Measurement Conditions Option 2 1 Setting Harmonic Measurement Conditions cccccccccccssseeeccesseeecesececeuaseecseeeeeessaees 2 1 Motor Evaluation Conditions Option Sc Setting Motor Evaluation Conditions ccccccessccccceseeececeeeeceseeueeeesausececsaaseeessuanseessaaes 3 1 Auxiliary Input Conditions Option 4 1 Setting Auxiliary Input CONCItIONS cc cecccceseeeeeeeeeeeeeeeeaeeeeeeseeeeeesaeeeeeseaeeessaaeeeesaaees 4 1 Holding Measured Values and Performing Single Measurements 5 1 Holding Measured RT cideieideaternaiponiancaamnrsnnetsnnrteediiandeitoistamieundoutiristnanted 5 1 5 2 Performing Single Measurements ccccccssceccceseeecceseececesseecceueeecsuegeeessaueseessanseeeeas 5 2 Power Measurement Numeric Data Display 6 1 Setting the Display FOMA t ast seeiatcicciscscsssterectoy eat eceseetinnh oleate iriri seia io ikiri rora eiis 6 1 6 2 Switching the Displayed age 6 2 6 3 Changing the Displayed Items on the 4 Items 8 Items and 16 Items Displays 6 4 6 4 Changing the Displayed Items on the Matrix Display 6 6 6 5 Changing the All ERT EE 6 9 6 6 Changing the Harmonics List Display Cotton 6 10 6 7 elek ue een NEE 6
83. ent integration If you turn independent integration on you can start stop and reset integration for each input element separately e Turning independent integration on and off Element that independent integration will be performed on gt Enabling or Disabling Independent Integration Independent Control in the features guide Integ Menu Press INTEG to display the following menu Integ Independent control __ Turns independent integration on and off OF 0 5 Element Object Select the elements that independent integration will be performed on DDED This soft key is displayed when Independent Control is set to ON Basel en The input elements that independent integration will be performed on are displayed Even if you select input elements that independent integration will be performed on independent integration may not be performed due to the wiring system setting or the independent input element configuration see the features guide Stop Reset lt teg Set Selecting the Element That Independent Integration Will Be Performed On Element Object Press the Element Object soft key to display the following screen Element Object 4 Bement SW Element 4 Element 2 d Donen 5 Select the check boxes for the input W Element 3 SW Element 6 elements that you want independent integration to be performed on All ON All S Clears all selected input elements Sel
84. ers Turns the auto range on and off Set the fixed range 20V 10V 5V 2V 1V 500mV 200mV 100mV 50mV Set the linear scale A 1 000 m to 1 000 M B 1 000 M to 1 000M Set A the slope and B the offset Computes A and B Set the line filter OFF 100Hz 1kHz Computing A and B Calculation Compute A the slope and B the offset from two points on the characteristics graph of the input signal On the auxiliary input conditions setup screen select Calculation to display the following screen Y AX B Unit V Point1X V Point 2X Cancel 0 000 Point1 Unit 0 000 0 000 Execute Point2 Unit 0 000 Calculation 1 000 H 1 000 Cancels the computation IM WT1801 02EN T to 1 000 T T to 1 000 T Computes A and B T Set the first X axis value V and Y axis value Unit Set the second X axis value V and Y axis value Unit 4 1 Chapter5 Holding Measured Values and Performing Single Measurements 5 1 Holding Measured Values This section explains how to hold measured values gt Holding Measured Values HOLD in the features guide Press HOLD The HOLD key illuminates and the displayed measured value is held e Values such as D A output the list of numeric data that is being printed on the built in printer and communication output are also held e Press HOLD again to turn the HOLD key off This releases the
85. erver in the features guide Configuring FTP Server Settings FTP Server Press UTILITY the Network soft key and then the FTP Server soft key to display the following menu Network anonymous Lo Set the user name up to 32 characters User Name Password a the password up to 32 characters 900 Time Out sec Set the timeout value 1 to 3600 s Entry 5 Applies the settings C TPP SE Jl Net Drive J SNTP J FTP Client Software Start an FTP client on a PC Enter the user name and password that you entered on the screen shown above to connect to the WT1800 Note If you set the user name to anonymous you can access the WT1800 without entering a password IM WT1801 02EN 19 4 Connecting to a Network Drive This section explains the following settings for saving and loading various WT1800 data from a network drive FTP server FTP server file server Login name Password Turning FTP passive mode on and off Timeout Connecting to and disconnecting from a network drive gt Network Drive Net Drive in the features guide Configuring Network Drive Net Drive Settings and Connecting to It IM WT1801 02EN Press UTILITY the Network soft key and then the Net Drive soft key to display the following menu FTP Server 1 Set the FTP server s host name Login Name anonymous _ Set the login name up to 32 characters
86. ests Selftest 20 8 Executing the Key Test a Soft Key Test Exec Selftest Test Item Set the item to test to Key Board Executing the Keyboard Test A eee Displays the pech Binnie Tester keyboard MIM BMEINRIED S EE Enee E Cz caps J Ents Executes the key test This self test tests the panel keys and indicators IM WT1801 02EN 20 8 Performing Zero Level Compensation This section explains how to perform zero level compensation gt Zero Level Compensation CAL in the features guide Press SHIFT SINGLE CAL to execute zero level compensation Note e The WT1800 automatically performs zero level compensation after you change the measurement range or input filter e To make accurate measurements we recommend that you execute zero level compensation after warming up the instrument for at least 30 minutes e Ifthe measurement range and input filter remain the same for a long period of time the zero level may change due to the changes in the WT1800 s environment If this happens we recommend that you execute zero level compensation e The integration feature includes an auto calibration feature that automatically performs zero level compensation IM WT1801 02EN 20 9 20 9 Using the NULL Feature This section explains the following settings for the NULL feature e NULL feature setup method All the signals of a given signal type or the selected signals e Enabli
87. et the element and wiring unit Element 1 to Element 6 ZA to ZC When Function is set to None Set the character string up to 15 Element 41 Order Total characters X Pos When the measurement function SCH includes a harmonic order Voltage frequency Current frequency _ BF ius Set the harmonic order Total 0 to 500 G5 or G6 option Font Size Set the display position Ah og e X Pos 0 left edge of the screen to Ah 800 right edge of the screen Ah Saal Bue ots e Y Pos 0 top of the screen to 671 ae ere ae bottom of the screen Set the font size 14 16 20 24 32 48 Set the font color 64 96 128 Yellow Green Magenta Cyan Red Orange Light Blue Purple Blue Pink Light Green Dark Blue Blue Green Salmon Pink Mid Green Gray White Dark Gray Blue Gray Black IM WT1801 02EN 6 13 6 7 Setting the Custom Display 6 14 Saving Display Configuration Files Save Custom Items Press the Save Custom Items soft key to display the following menu Save Items File List Set the save destination gt section 16 2 J e Auto Naming Set auto naming gt section 16 2 NUMBERNE ey E4 File Name Set the file name gt section 16 2 Save Exec Saves the display configuration Note that if a file with the same name exists in the destination folder it will be overwritten without warning File names are not case sensitive Loading Display Configu
88. eter List Info Items Menu 3 Press ITEM to display the Info Items menu Info Items KK Display Frame Turns the display frame on and off OF o 1 22 IM WT1801 02EN Chapter 2 2 1 Harmonic Measurement Conditions Option Setting Harmonic Measurement Conditions This section explains the following settings for harmonic measurement conditions This feature is available on models with the G5 or G6 option e Input element group e PLL source e Measured harmonic order e Distortion factor equation gt Harmonic Measurement Conditions Option in the features guide Harmonics Menu IM WT1801 02EN Press HRM SET to display the following menu Menu ona Menu on a Model with the G6 Option Model with the Dual harmonic measurement G5 Option Harmonics Harmonics PLL Source Element Settings Configure the input element groups Ui d Hem Group Hrm1 Min Order PLL Source y Set the PLL source U1 11 U2 12 U3 13 U4 14 U5 15 U6 16 SC ee Ext Clk H ku Min Ord 0 SCH T p the minimum value of the measured harmonic order 0 1 Thd Formula gt Max Order Set the maximum value of the measured harmonic order 1 to 500 i lt Thd Formula Set the distortion factor equation 1 Total 1 Fundamental n lt Group Hrm2 PLL Source Set the PLL source U1 11 U2 12 U3 13 U4 14 U5 15 U6 I6 Ext Clk
89. etting the File Name File Name You can set the file name that is used when Auto Naming is set to OFF This is also used as the common file name when Auto Naming is set to Numbering The maximum number of characters that you can use for file names and folder names is 32 characters However there are limitations on the type of characters and the character strings that you can use Setting the Comment Comment You can add a comment that consists of up to 30 characters when saving files You do not have to enter a comment All characters including spaces can be used in comments 16 3 16 3 Saving Waveform Display Data This section explains the following settings for saving waveform display data e Save destination e Auto naming e File name e Comment gt Saving Waveform Display Data Save Wave in the features guide Save Wave Menu Press FILE and then the Save Wave soft key to display the following menu Save Wave File List Set the save destination gt section 16 2 i aC Auto Naming Set auto naming gt section 16 2 E4 File Name Set the file name gt section 16 2 Zu Comment Set a comment gt section 16 2 Save Exec Saves the data 16 4 IM WT1801 02EN 16 4 Saving Numeric Data This section explains the following settings for saving numeric data Save destination Numeric data items to save Auto naming File name Comment gt Saving Numeric Data Save
90. explains the following settings for the voltage and current ranges e Input element e Auto range e Fixed range gt Voltage Range RANGE UP DOWN V and Current Range RANGE UP DOWN A in the features guide Voltage Range VOLTAGE RANGE 1 Press the ELEMENT key for setting ranges to select the input element or wiring unit that you want to set the voltage range of e lf you press ESC to clear the setup menu from the screen soft keys corresponding to the input elements or wiring units will be displayed on the menu You can use these soft keys to select the input element or wiring unit e Press SHIFT the ELEMENT ALL key for setting ranges to collectively configure all the input elements for which the following conditions are met The input element type for 5 A or for 50 A is the same The valid measurement range setting see section 1 7 is the same 2 Follow the instructions below to set the voltage range Auto Range Setting Press the voltage range s AUTO key Setting the Fixed Range Press the voltage range s fixed range keys A and YW to set the voltage range Available Voltage Range Options When the crest factor is set to 3 When the crest factor is set to 6 1 5 V 3 V 6 V 10 V 15 V 30 V 60 V 100 V 150 V 10 75 V 1 5 V V 5 V 7 5 V 15 V 30 V 50 V 75 V 300 V 600 V 1000 V 150 V 300 V 500 V Voltage range display ELEMENT O VOLTAGE RANGE CURRENT RANGE SENSOR RATIO ELEMENT key f
91. ey on the Utility menu Folders Press the Set Reset soft key on the Utility menu If you press SET all the files and folders that you have selected up to that point will be cleared e You cannot delete folders on network drives Renaming Files and Folders Rename 1 Select the file or folder in the file list that you want to rename 2 Select Rename on the operation menu to display the following screen Use the keyboard to input the new file or folder name File List Path USB 0 Data Space 463MB z EE Sort To ma ren i gt Moeaa O CAEC os mm Ko oe a Ee el CECR CESSES Eee ease Cat Cts Ce Renames files and folders Rename OOOO Cette Oe Ta EI Make Dir Cz JL caps Pe al Copy 200K 2010 09 30 11 09 46 r w Move O 0002 PNG 163K 2010 09 30 11 09 48 r w O 0002 SET 59 2K 2010 09 30 11 09 50 r w 0003 CSY 2 98K See 11 oe 50 r w O 0003 PNG Seen Press ENTER on the keyboard or the ENTER soft key to confirm the entered name IM WT1801 02EN 16 11 16 6 File Operations Making Folders Directories Make Dir 1 Select the drive or folder in the file list that you want to make the new folder in 2 Select Make Dir on the operation menu to display the following screen File List Path USB 0 Data Use the keyboard to enter the new folder name i Filter as LS Mier ign DDT Cat ps Change Drive CE CEA O O CSO COW DS Go potter EO Os Ce 6 J Rename
92. failure Check using another disk If the same message still appears maintenance service is required File is damaged Check the file Media failure Check the medium File operation is interrupted File unknown format Check the file format Cannot load this bitmap file Use file of 16bit Color or 24bit Color Mode with less or equal size 800x672 Cannot load this text file Confirm the contents of file Cannot load this file format File was stored on other models or other versions File is now being accessed Execute after access is made Cannot load this file Model options do not conform Writing prohibited in this file An error occurred while network access Confirm network conditions Printer error Maintenance service is required Close the printer cover Paper empty Load a roll chart The printer head temperature is abnormality Printing will be aborted Printing will not be possible until the printe head temperature comes normal Printer over heat Power off immediately Printer time out Maintenance service is required Printer error Cannot execute for the directory depth is 10 or more Cannot execute because of source and destination are overrapped Cannot execute for the media itself Cannot store at Network Drive Trigger Event is Off File version is new Update firmware The file may be damaged or an unsuccessful file close could have occured Abnormal data file Unsuccessful f
93. four equations n1 to n4 Udef1 P None None None Define Udef1 and Udef2 Udef l Di None a None None P1 to P6 PIA to PXC Pm a To add active powers and motor output and use them in n1 to n4 use Udef1 and Udef2 1 Can be set within the range of the installed input elements Can be set within the range of the wiring unit that is automatically determined by the installed input elements 3 Can be set on models with the MTR option 1 12 IM WT1801 02EN 1 9 Turning the Independent Input Element Configuration On and Off This section explains how to turn the independent input element configuration on and off gt Independent Input Element Configuration Element Independent in the features guide Wiring Menu IM WT1801 02EN Wiring Wiring Fer Ey n Formula emmmer Element Independent ON Si A Measure Lem Press WIRING to display the following menu Turns independent input element configuration on and off 1 10 Setting Delta Computation Option This section explains the following settings for the delta computation This feature is available on models with the DT option e Delta computation type e Delta computation mode gt Delta Computation A Measure option in the features guide Delta Computation Settings A Measure Press WIRING and then the A Measure soft key to display the following screen A Measur
94. g data when printing starts Comment Feeding paper gt Printing Screen Images and Numeric Data Option in the features guide Print Menu Menu Press SHIFT PRINT MENU to display the following menu IM WT1801 02EN Print Menu Format Set the output format Screen List Auto Print L Turns auto printing on executes auto printing it ss Se Configure auto printing il Ea Comment Set a comment gt section 16 2 H Paper Feed Feeds paper gt section 18 1 18 5 18 2 Printing Using the Built in Printer Option 18 6 Auto Print Settings el Le E Print Mode lt gt Print Count 5 a oE Print at Start OF o Configuring Auto Printing Press the Auto Print Settings soft key to display one of the menus shown below The menu that appears varies depending on the Print Mode setting that you have specified Interval Print Mode Set Print Mode to Interval Set the print count Infinite 1 to 9999 lt Print Interval Set the print interval Select whether to print the data at print start Setting the Print Interval Press the Print Interval soft key to display the following screen Interval Interval mim 00 Set the print interval 00 hours 00 minutes 10 seconds to 99 hours 59 minutes 59 seconds Scheduled Times for Real Time Print Mode Auto Print Settings a Print Mode lt gt Print
95. g for master and slave synchronized measurement e Master and slave gt Master Slave Synchronized Measurement Sync Measure in the features guide Measure Menu Press MEASURE to display the following menu Measure lt 2 User Defined Function be Eg User Defined Event e lt Formula Le Sampling Frequency AUTO Sync Measure Select whether this is the master unit or a slave unit Master Slave Slave IM WT1801 02EN 7 7 Setting the Voltages or Currents Whose Frequencies Will Be Measured This section explains how to select the voltages or currents of the installed input elements whose frequencies will be measured Set this setting on models without the FQ option On models with the FQ option the frequencies of the voltages or currents of all elements can be measured so this setup menu is not displayed gt Voltages or Currents Whose Frequencies Will Be Measured FREQ MEASURE in the features guide Freq Items Menu Press SHIFT MEASURE FREQ MEASURE to display the following menu Freq Items Frequency 1 Ui Frequency 2 DI Frequency 3 IM WT1801 02EN Set the voltages or currents whose frequencies will be measured U1 11 U2 12 U3 13 U4 14 U5 15 U6 16 You can set up to three voltages or currents Chapter8 Integrated Power Watt hour 8 1 Setting Independent Integration This section explains the following settings for independ
96. he screen Linkage Turns linked cursor movement on and off ON 1 This feature is available on models with the MTR option 2 This feature is available on models with the AUX option 14 1 14 2 Performing Cursor Measurements on Trends 14 2 This section explains the following settings for performing cursor measurements on trends Turning the cursor display on and off The trends to perform cursor measurements on Cursor position Turning linked cursor movement on and off gt Cursor Measurement in the features guide 1 Follow the procedures in chapter 10 to display trends Trend Cursor Menu 2 Press SHIFT FORM CURSOR to display the following menu Trend Cursor Cursor ON Ci Trace KH C2x Trace emm KH lt C1 Position WI lt gt 62x Position I Linkage ON __ Turns the cursor display on and off Set the trend to measure with cursor 1 T1 to T16 Set the trend to measure with cursor 2 x T1 to T16 Set the positions of cursor 1 and cursor 2 x 0 which is the left edge of the screen to 1601 which is the right edge of the screen Turns linked cursor movement on and off IM WT1801 02EN 14 3 Performing Cursor Measurements on Bar Graphs This section explains the following settings for performing cursor measurements on bar graphs e Turning the cursor display on and off e Cursor position e Turning linked cu
97. his manual are categorized using the following symbols A WARNING CAUTION Note Units Improper handling or use can lead to injury to the user or damage to the instrument This symbol appears on the instrument to indicate that the user must refer to the user s manual for special instructions The same symbol appears in the corresponding place in the user s manual to identify those instructions In the manual the symbol is used in conjunction with the word WARNING or CAUTION Calls attention to actions or conditions that could cause serious or fatal injury to the user and precautions that can be taken to prevent such occurrences Calls attention to actions or conditions that could cause light injury to the user or cause damage to the instrument or user s data and precautions that can be taken to prevent such occurrences Calls attention to information that is important for proper operation of the instrument k Denotes 1000 Example 100 kS s sample rate K Denotes 1024 Example 720 KB file size IM WT1801 02EN Key Operation and Functions Key Operation How to Use Setup Menus That Appear When Keys Are Pressed The operation after you press a key varies depending on the key that you press Numeric 4 Menu Numeric 4 lt gt Item No A Wi Function Element gt gt Order Total Reset Items B Display Frame m C OFF ON Measure Menu Measu
98. his section explains how to load roll paper into the optional built in printer Printer Roll Paper Only use roll paper specifically made for use with the WT1800 When you first use the printer use the included roll paper When you need a new supply of roll paper contact your nearest YOKOGAWA dealer Part Number B9316FX Specifications Heat sensitive paper 10 m Minimum Quantity 10 rolls Handling Roll Paper The roll paper is made of heat sensitive paper that changes color thermochemically Please read the following information carefully Storage Precautions When in use the heat sensitive paper changes color gradually at temperatures of approximately 70 C or higher The paper can be affected by heat humidity light and chemicals whether something has been recorded on it or not As such please follow the guidelines listed below e Store the paper in a cool dry and dark place e Use the paper as quickly as possible after you break its protective seal e Ifyou attach a plastic film that contains plasticizing material such as vinyl chloride film or cellophane tape to the paper for a long time the recorded sections will fade due to the effect of the plasticizing material Use a holder made of polypropylene to store the roll paper e When pasting the record paper to another material do not use paste that contains organic solvents such as alcohol or ether Doing so will change the paper s color e We recommend that you make co
99. hold feature The measured data is then updated at the specified data update rate see section 1 15 If you hold the measured value the data update count in the lower left of the screen stops increasing Update 1560 nee Data update interval Data update count IM WT1801 02EN 5 1 5 2 Performing Single Measurements This section explains how to perform single measurements gt Single Measurement SINGLE in the features guide 1 Press HOLD The HOLD key illuminates and the displayed measured value is held 2 Press SINGLE A single measurement is performed at the specified data update rate and the WT1800 then holds the measured value Note ___ eee If while the HOLD key is illuminated you press HOLD again the HOLD key will turn off and the hold feature will be released If you press SINGLE while the hold feature is released the measured value is updated re measured when the time specified by the data update rate elapses after you press the key 5 2 IM WT1801 02EN Chapter6 Power Measurement Numeric Data Display 6 1 Setting the Display Format This section explains how to set the numeric data display format To set the display format you can e Select it from the Numeric Form menu e Set it directly by pressing NUMERIC gt Numeric Data Display Format in the features guide Numeric Form Menu Press NUMERIC and then FORM to display the following menu If the setup parameter list is being dis
100. inish of file save is detected Can not operate while accessing medium Wait until access has completed Can not operate during hard copy Wait until output has completed File operation not allowed during hard copy Wait until the hard copy completes Chapter or Section 16 1 16 2 16 6 16 6 16 5 and 16 6 6 7 6 7 Chapter 19 18 1 18 1 IM WT1801 02EN Appendix 1 Messages and Corrective Actions Code Message Chapter or Section 713 Cannot execute for All or Custom display mode 720 Store Over Run had occured 721 Can not set or execute because store is processing Try Again 722 No target Element for integration execution 8 1 723 Can not set or execute when Integ Independent Control is on 8 1 130 751 Unable to connect to the server Chapter 19 Check the network settings and configuration 752 This ftp function in not supported 753 FTP Error Client Handle Chapter 19 Confirm the network settings and connection 758 Failed to acquire time from SNTP server 19 5 Confirm the network settings and connection 759 Failed to initialize network Chapter 19 Confirm the network settings 800 Illegal date time 30 Set the correct date and time 801 Illegal file name 16 2 The file name contains characters which are not allowed or the file name is not a valid MS DOS file name Enter another file name 802 Cannot be set or executed in the Normal measurement mode Usable measurement mode are
101. ions see Items That This Instrument Can Measure in the features guide Set the element and wiring unit Element 1 to Element 6 ZA to ZC Set the harmonic order Total 0 to 500 G5 or G6 option You can set this setting when the measurement function includes a harmonic order Trend Items Select the vertical scale s setup method Function Element 2 Order Sealing Upper Seuls Lower Seale Ee Manual Sam i Set the upper and lower limits 9 999 T to 9 999 T SEI These settings can be set when Scaling is set to Cao Manual CE e Element 1 Element 1 Es 1 Element 1 1 o Urms Element 1 Urms Element 1 e2 Element 1 iS Emen 1 CIA Eemi 1 a Element 1 IM WT1801 02EN 10 3 Chapter 11 Bar Graph Display Option 11 1 Setting the Display Format This section explains the following settings for the bar graph display format This feature is available on models with the G5 or G6 option e Number of divisions of the bar graph screen e Bar graph display range displayed harmonic orders gt Display Format FORM Bar Graph in the features guide Others Menu Press OTHERS to display the following menu Others Vector n Numeric GE Wave ah Even if you select one of these settings you can still show the bar graph display You can split the screen into top and bottom halves and show the bar graph display in one half and Trend another display in
102. is blinking Storage has been paused Store Stop is displayed If you press STORE START when Stop is displayed in yellow you can resume the storage operation from the point where you stopped the storage operation e The STORE STOP key is illuminated Storage has been automatically stopped Store Close is displayed and then Store Cmpl is displayed Character strings are displayed in the upper left of the screen Resetting the Storage Operation Press SHIFT STORE STOP STORE RESET The STORE STOP key turns off e Ifthe storage operation has been paused The WT1800 finishes writing stored data to a file and closes the file e Ifthe storage operation has automatically stopped When the storage operation stops automatically the WT1800 finishes writing stored data to a file and closes the file Therefore the reset operation performs no file operations Note If you do not reset storage you will not be able to start it again 15 6 IM WT1801 02EN Chapter 16 Saving and Loading Data 16 1 Connecting USB Memory Devices This section explains how to connect USB memory devices to save and load data If you want to use a storage device on your network a network drive you have to use an Ethernet cable to connect the WT1800 to the network For details see section 19 4 gt Storage Media in the features guide CAUTION e Do not remove the USB memory device or turn off the power when the USB memo
103. isplay in the top half of the split screen on the Others menu is displayed in the bottom half of the screen Additionally if you repeatedly press ITEM you can switch between the Info Form menu and the menu of the screen that is displayed in the bottom half of the screen 13 2 IM WT1801 02EN Chapter 14 Cursor Measurements 14 1 Performing Cursor Measurements on Waveforms This section explains the following settings for performing cursor measurements on waveforms e Turning the cursor display on and off e The waveforms to perform cursor measurements on e Cursor movement path e Cursor position e Turning linked cursor movement on and off gt Cursor Measurement in the features guide 1 Follow the procedures in chapter 9 to display waveforms Wave Cursor Menu IM WT1801 02EN 2 Press SHIFT FORM CURSOR to display the following menu Wave Cursor Cursor Turns the cursor display on and off ON Ci Trace Set the waveform to measure with cursor 1 U1 11 U2 12 U3 13 U4 14 U5 15 U6 16 Speed Torque Aux1 Aux2 C2 Trace Set the waveform to measure with cursor 2 x U1 11 U2 12 U3 13 U4 14 U5 15 U6 16 Speed Torque Aux1 2 Aux2 Cursor Path Set the cursor movement path Max Min Mid WEE gt 61 Position Cx E Set the positions of cursor 1 and cursor 2 x 0 which is the left edge of the screen l 640 to 800 which is the right edge of t
104. ivisions of the trend screen e Time axis e Restarting trends e Advanced trend display settings gt Display Format FORM Trend in the features guide Others Menu Press OTHERS to display the following menu Others Trend Select Trend Vector ech Numeric ENEE Wave g Even if you select one of these settings you can still show the trend display You can split the screen into top and bottom halves and show the trend display in one half and another Trend display in the other half chapter 13 KKK SOK Trend Form Menu Press FORM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press FORM again Trend Form Format Set the number of divisions on the trend screen Single Dual Triad Quad ee lt Time div Set the time axis 3s 6s 10s 30s 1min 3min 6min 10min 30min 1hour 3hour 6hour 12hour 1day ri Ind Bestarts the trend l Display Settings Configure the advanced trend display settings EE IM WT1801 02EN 10 1 10 1 Setting the Display Format Configuring Advanced Trend Display Settings Display Settings Press the Display Settings soft key to display the following menu Trend Form Fortet Fal Dual Ge SE H Gr Trend T eliv Clear Trend Exec Disp Settings Interpolate
105. lay format Thumbnail Display 07 Set the display format IM WT1801 02EN 16 6 File Operations Path USB 0 Data Space 468MB 490 332 160Bytes e File Name amp RAM 0 Network USB 0 amp Data By Name v By Size a By Size v M 0000 CSY By Datela amp 0000 PNG By Datel v Se 0000 GET D 0001 CN O 0001 PNG O 0001 SET D 0002 CM O 0002 PNG O 0002 SET O 0003 CM O 0003 PNG O 0003 SET order Format m 4 Size 3 06K 160K 59 2K Num Of Files Date 2010 09 30 11 09 42 2010 09 30 11 09 42 2010 09 30 11 09 42 3 06K 2010 09 30 11 09 44 162K 59 2K 200K 163K 59 2K 2 98K 163K 59 2K 2010 09 30 11 09 44 2010 09 30 11 09 46 2010 09 30 11 09 46 2010 09 30 11 09 48 2010 09 30 11 09 50 2010 09 30 11 09 50 2010 09 30 11 09 52 2010 09 30 11 09 54 File List Path USB 0 Data Space 468MB 490 332 160Bytes gemtagie File Name RAM 0 Network USB 0 amp Data D 0000 CV w 0000 PNG w 0000 GET N 0001 CN D 0001 PNG D 0001 SET D 0002 CN 0002 PNG D 0002 SET D 0003 CM 0003 PNG D 0002 GET Filter az Change Drive 3 06K 160K 59 2K Delete Rename Make Dir 162K 59 2K 200K 163K 59 2K 2 98K 163K 59 2K Copy ii Move File List Path USB 0 Data Num Of Files 12 4 Size Date 2010 09 30 11 09 42 2010 09 30 11 09 42 2010 09 30 11 09 42 3 06K 2010 09 30 11 09 44 2010
106. lay frame on and off OF Of Switching the Page To set items on pages that aren t currently displayed switch to these pages For details on how to switch pages see section 6 2 6 6 IM WT1801 02EN IM WT1801 02EN 6 4 Changing the Displayed Items on the Matrix Display Reset Items Menu Press the Reset Items soft key to display the following menu Matriz Items C em Mo Function i Lem Reset Items Reset Pattern Set the reset pattern Element Origin Function Origin Clear Current Page Clear All dee Resets the items using the specified reset pattern I lt q Column Settings Displey Frame mr O Column Settings Menu Press the Column Settings soft key to display the following menu Column Settings dE Column Num 6 lt gt Column No Set the number of columns 4 6 Set the column number 1 to 6 D kl Element gt Set the element and wiring unit None Element 1 to Element 6 lement 2 SA to 2C ele Resets items to the default values a ne _ 6 7 6 4 Changing the Displayed Items on the Matrix Display Function Select Keys and the ELEMENT Key Follow steps 1 and 2 on page 6 6 to display the Matrix Items menu 3 Press ESC to clear the menu Displayed in the upper left of the numeric data display screen amp change items Element 1 Element 2 Urns V 0 0000k 0 0000k Changing the Measurement F
107. lues and Strings Entering Values Using the Cursor Keys to Enter Values Select the appropriate item using the soft keys and change the value using the cursor keys and the SET key This manual sometimes describes this operation simply as using the cursor keys Note Some items that you can set using the cursor keys are reset to their default values when you press the RESET key Entering Character Strings Use the keyboard that appears on the screen to enter character strings such as file names and comments Use the cursor keys and the SET key to operate the keyboard and enter a character string How to Operate the Keyboard 1 After bringing up the keyboard use the cursor keys to move the cursor to the character that you want to enter 2 Press SET to enter the character e Ifa character string has already been entered use the arrow soft keys lt and gt to move the cursor to the position you want to insert characters into e To switch between uppercase and lowercase letters move the cursor to CAPS on the keyboard and then press SET e To delete the previous character press the Back Space soft key e To delete all the characters press the All Clear soft key 3 Repeat steps 1 and 2 to enter all the characters in the string Select x on the keyboard or press the History soft key to display a list of character strings that you have entered previously Use the cursor keys to select a character string and press SET t
108. mments are case sensitive The following file names cannot be used due to MS DOS limitations AUX CON PRN NUL CLOCK COM1 to COM9 and LPT1 to LPT9 e For details on file name limitations see the features guide IM WT1801 01EN vi IM WT1801 02EN Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 IM WT1801 02EN Conventions Used in This Manual ji Key Operation and FUNCOMS siseses eg ee lil Entering Values and SUING E V Basic Measurement Conditions 1 1 Configuring the Wiring System E ue E 1 1 1 2 Setting the Voltage and Current HRanges 1 2 1 3 Setting the External Current Sensor Range Cpton 1 4 1 4 Setting the External Current Sensor Conversion Ratio Cpton 1 5 1 5 Setting the Display Format of the External Current Sensor Range COpton 1 6 1 6 Setting the Scaling Feature When Using a VT or 1 7 1 7 Setting the Valid Measurement RaAnge cccccssccccsssseececeeeecesceeeeeceuseeeeseusesesseaseeessaaes 1 9 1 8 Setting the Efficiency e UE E 1 12 1 9 Turning the Independent Input Element Configuration On and On 1 13 1 10 Setting Delta Computation Option ccccecceccssseceeceesececseeeeeceseeeseesseeeeessesseeessages 1 14 1 11 Setting the Crest Factor nonennnonennnennnnnerernerrnrnernnrrerrnrnerrnrrennrrnennrrnenrrssernrreenrrreenrrnene 1 15 1 12 Setting Measurement PeriodS sac esaeeehege senge 1 16 ek WEE die le FINES reer E ee on RAE 1 17 1 14 Setting Frequ
109. nd the FILE Utility menu e Sorting the file list e Display format e Type of file to list e Changing storage media drives e Deleting files and folders e Renaming files and folders e Making folders directories e Copying files and folders e Moving files and folders e Selecting files and folders All Set All Reset and Set Reset gt File Operations Utility in the features guide The File List File List Selection mark Se If you want to perform an operation on a group of files at the same time move the cursor to a file that you want to select and then press SET to display this mark next to the file To select multiple folders press the Set Reset soft key on the FILE_ Utility menu to display this mark next to the selected folder If you want to perform an operation on a single file move the cursor to the file you want to select to Path display this mark next to the file Available memory M 0000 cs 3 06K 2010 09 30 11 09 42 r w M 0000 PNG 160K 2010 09 30 11 09 42 r w M 0000 SET 59 2K 2010 09 30 11 09 42 r w io Gu 3 06K 2010 09 30 11 09 44 r w Operation menu cursor M 0001 PNG 162K 2010 09 30 11 09 44 r w Use the cursor keys A V File List to move the cursor Path USB 0 Dath Sorts the file list Space 468MB 4 0 332 160Bytes LNum Of Files 12 Sort To File Name a Size_ Date Set the display format ___ Set the type of file to list Le
110. ng and disabling the NULL feature gt NULL Feature NULL SET in the features guide Configuring NULL Feature Settings Press SHIFT NULL NULL SET to display the following screen Select the setup method of the NULL feature All Select If you select All the NULL feature is turned on for all the input signals that you can use this screen to set Set the state of the NULL feature for all the signals of NULL Settings a given signal type Target Element All ON Hold OFF e For the voltage signals of the installed input elements e For the current signals of the installed input mii 0 Hold OFF Speed O Hold OFF 2 0 Hod OFF Torque M Hod OFF elements e For motor evaluation 3 Oi Hold OFF The motor evaluation input signals 4 0 Hold OFF input signal setup For external signals screen is displayed on i5 0 Hold OFF p ay models with the MTR i6 0 Hold OFF option U Motor I Hold OFF Status All TONI Hold Status All ON_ Hold Status gt 0 Hold OFF DI Hod EE U Hod OFF Hold OFF 0 Hold OFF Hold OFF gleeeee Set the state of the NULL feature for each signal AUN ON Hold OFF All Hold OFF Status m Aux1 Del Hold OFF m Aux2 D I Hold OFF The external signal setup screen is displayed on models with the AUX option Enabling and Disabling the NULL Feat
111. nits will be displayed on the menu You can use these soft keys to select the input element or wiring unit e Press SHIFT the ELEMENT ALL key for setting ranges to collectively configure all the input elements for which the following conditions are met The input element type for 5 A or for 50 A is the same The valid measurement range setting see section 1 7 is the same Press EXT SENSOR to illuminate the EXT SENSOR key Press EXT SENSOR again to turn the EXT SENSOR key off In this state you can set the current range that is used when current is applied directly to the WT1800 see section 1 2 Follow the instructions below to set the external current sensor range Auto Range Setting Press the current range s AUTO key Setting the Fixed Range Press the current range s fixed range keys A and Y to set the external current sensor range Available External Current Sensor Range Options When the display format of the external current sensor range is set to DIRECT you can select the range from the available options shown in the following table the unit is mV or V When the display format is set to MEAS the setup range is set to the value from the following table divided by the external current sensor conversion ratio the unit is A For instructions on how to set the display format of the external current sensor range see section 1 5 When the crest factor is set to 3 When the crest factor is set to 6 50 mV 100 mV 200 mV
112. nnnenennnesennnssrnresrnrrrsrerrrsnrrrrsnnne 18 5 Chapter 19 Ethernet Communication 19 1 19 2 19 3 19 4 19 5 Connecting the WT1800 to a Network AAA 19 1 Configuring TCP IP de e E 19 3 Accessing the WT1800 from a PC FTP Server 19 4 Connecting to a Network DIV 6 ii scccconccseivansztetcesesevornaadaveusoncvbessmsastelecdnaniysacheveasencsboasisance 19 5 Using SNIP to Set the Date and Time E 19 6 Chapter 20 Other Features 20 1 Viewing System Information Cverview le 20 1 20 2 initializing WE ler CC 20 2 20 3 Setting the Message Menu and USB Keyboard Languages nn nnnsnenrnensnrrrnerrneen 20 3 20 4 Setting the Screen Brightness and Configuring the Display Color Settings 20 4 20 5 Configuring the Environment Settings 0 0nnn0naneneaneenenreerrnrrrnrrrrrrsnrrrrsnrerssnrersnrrern 20 5 20 6 Configuring D A Output Items HERE agn get eeeegrbeege dag e 20 6 20 7 Carrying Out Self Tests Selftest AAA 20 7 20 8 Performing Zero Level Compensation cccccccecccssseeecceeeeeceeeeeeccsaueeeecseeseeesseneeeeseas 20 9 20 9 Using the NULL Feature cccccsccccseeeeeeeeeeeetaneeceeceneneeseeeeseeeseneeteeeetseeesseeeanees 20 10 PAG ry CH NR Bore igo Ar E 20 11 Appendix Appendix 1 Messages and Corrective Actions cesses eessaeeesseeeeeaeeeeees App 1 Index IM WT1801 02EN iX Chapter 1 Basic Measurement Conditions 1 1 Configuring the Wiring System Settings This section explains the following se
113. o OFF the input elements that are Available voltage range options assigned to the same wiring unit are set to the same status If the measurement range to switch to when a peak over range occurs has been selected the range background is displayed in yellow For each range you can set whether the range is a we Range lee wees For each input element or wiring unit valid measurement range Ve i S S moy YOu can set all ranges as valid for all input elements All SC RRC measurement ranges All ON ON or not All OFF 300V Z 150V AION We SC Slot in which an input element is not installed All OFF 204 Available options for the measurement ranges that the WT1800 can switch to when a peak over range occurs 15 10 DV 3V 1 5V Peak Over Jump RK GE SS mmm D B B B 300V Measurement range to switch to when a peak over range occurs 150V e When Element Independent is set to OFF the input elements that are 100V assigned to the same wiring unit are set to the same range 60V e If auto range is on you can turn it on by pressing AUTO the WT1800 30V operates as follows Jo e When a peak over range occurs the measurement range increases to the E range specified here skipping the ranges in between ay e When the measurement range to switch to when a peak over range occurs 1 E is set to OFF the measurement range increases in the o
114. o enter the selected character string e Select on the keyboard to display a list of preset character strings The following operands and equations which are used with user defined functions are included as preset character strings ABS PPK HVF RMS SQR MPK HCF MN SQRT CF KFACT RMN LOG ul EAU DC LOG10 HD EAI AC EXP THE PLLFRQ PC NEG TIF Use the cursor keys to select a character string and press SET to enter the selected character string 4 Press the ENTER soft key or move the cursor to ENTER on the keyboard and press SET to confirm the character string and clear the keyboard IM WT1801 02EN VM Entering Values and Strings Enter a character string from the history Character insertion position Enter a preset character string es lt MBG COLO Gerace Cena emm E Moves the character insertion gt EST ieee Le Seilon o COLL ILE A P m Gatti Ces Cutetvlvtel Lella c CO Cz JL cars SES PE Back Space Deletes the previous character All Clear Deletes all characters ENTER Confirms the characters that you have entered Ey History _ Enter a character string from the history DI Input History A List of Previously Entered Character Strings er JJW After selecting an item with the cursor TEST001 keys press SET to confirm it Numeric01 W11800 h Note e cannot be entered consecutively e File names are not case sensitive Co
115. o show in the bottom half of the screen Numeric Wave Bar Vector This feature is available on models with the G5 or G6 option Form Menu Press FORM to switch between the Form menus of the two screens that you set on the Others menu Configure the settings on each menu Display For Instructions on How to Use the Form Menu See Numeric Sections 6 1 and 6 2 Wave Section 9 1 Trend Section 10 1 Bar Section 11 1 Vector Section 12 1 If the setup parameter list is being displayed the INPUT INFO key is illuminated the setup parameter list is displayed in the top half of the screen and the screen that you set to display in the top half of the split screen on the Others menu is displayed in the bottom half of the screen Additionally if you repeatedly press FORM you can switch between the Info Form menu and the menu of the screen that is displayed in the bottom half of the screen IM WT1801 02EN 13 1 13 1 Configuring the Split Display Items Menu Press ITEM to switch between the Items menus of the two screens that you set on the Others menu Configure the settings on each menu Display For Instructions on How to Use the Items Menu See Numeric Sections 6 3 to 6 7 Wave Section 9 2 Trend Section 10 2 Bar Section 11 2 Vector Section 12 2 If the setup parameter list is being displayed the INPUT INFO key is illuminated the setup parameter list is displayed in the top half of the screen and the screen that you set to d
116. oad both a display configuration file and background files at the same time background file at the same time load the gt page 6 14 display configuration file lt Load Bmp y Loads a background file lt Edit Items Configure the display configuration Display Frame Turns the display frame on and off OF Of 6 12 IM WT1801 02EN 6 7 Setting the Custom Display Setting the Display Configuration Edit Items Press the Edit Items soft key to display the following menu Edit Items lt Total Items Set the total number of items 1 to 192 Wa _ gt Items Per Page Set the number of items per page 1 to 192 e Any changes made to Total Items will change the Items Per Page setting and vice versa e For details on how to switch pages see section 6 2 Custom Items Customize display items __ Save M i Ee Saves the display configuration file Customizing Display Items Custom Items Press the Custom Items soft key to display the following screen X Y Custom Items Select the item number that you want Numeric data box 9 R nn to set 1 to the Total Items setting oltage rms A L urre nt rms 7 Wi Set the measurement function None other functions for details on the Function various measurement functions see Items That This Instrument Can Measure in the features guide Element 2 _ S
117. onics Lists Hrm List Single Dual option in the features guide 1 Follow the procedure in section 6 1 to set the numeric data display format to the harmonics list display Hrm List List Items Menu 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Items menu may be displayed If this happens press ITEM again 6 10 In step 1 you can also display the List Items menu by pressing NUMERIC ITEM and then repeatedly pressing NUMERIC There is a List Items menu for the single harmonics list and the dual harmonics list When you repeatedly press NUMERIC the menu for the single harmonics list is displayed after the All Items display and the menu for the dual harmonics list is displayed after the menu for the single harmonics list List Items lt gt List Item No Dn a Function Element gt a Display Frame OF Of Note Select the list number that you want to set 1 2 Function element and wiring unit settings that you make for list number 2 are also reflected in the right column of the harmonic order data of the dual harmonics list Set the measurement function U I P S Q A OU Ol Z Rs Xs Rp Xp Set the element and wiring unit Element 1 to Element 6 ZA to ZC Turns the display frame on and off On the harmonics list displays you can change the measurement f
118. or ELEMENT setting ranges GA AA EXT SENSOR DIRECT MEASURE Note When Element Independent see section 1 9 is set to OFF the voltage ranges of input elements that are assigned to the same wiring unit are set to the same range When Element Independent is set to ON you can set the voltage range of input elements that are assigned to the same wiring unit separately IM WT1801 02EN 1 2 Setting the Voltage and Current Ranges Current Range CURRENT RANGE 1 Press the ELEMENT key for setting ranges to select the input element or wiring unit that you want to set the current range of e If you press ESC to clear the setup menu from the screen soft keys corresponding to the input elements or wiring units will be displayed on the menu You can use these soft keys to select the input element or wiring unit e Press SHIFT the ELEMENT ALL key for setting ranges to collectively configure all the input elements for which the following conditions are met The input element type for 5 A or for 50 A is the same The valid measurement range setting see section 1 7 is the same 2 Follow the instructions below to set the current range Auto Range Setting Press the current range s AUTO key Setting the Fixed Range Press the current range s fixed range keys A and F to set the current range Available Current Range Options s 5A Input Element When the crest factor is set to 3 When the crest factor is set to 6 10 mA 20 mA 5
119. or FANGE ccccccesceeceeeeseesseseeeeseeeeens 1 4 extemal E WE 1 7 EXT SENSOR SENSOR RATIO key ccccceeeseeeeeeeeees 1 5 EXT Eeer 1 4 1 6 F Page teedng papei E 18 4 file format screen IMAGE cccceeeccccseeceeeceeeeeeseeeeeeesaeeeeees 17 1 el CN 16 2 16 4 16 5 16 7 16 14 TN SS E E AEEA quis I A na AE EE EAEE ATE 16 8 Index 1 Index E un 16 3 file operation 0 cee ccceeeccceeeeeceeeeeceeeeceeeeeceeeeceneeteeseess 16 8 16 14 THES COD VINO E 16 12 UE GONG E 16 11 TRS INGA enee eege 16 13 files renaming a cnchtatenasenseccceuensatesectamedssestosonictoniesteeiewinrieter ceee 16 11 EEN 16 10 TONGS WING BE 16 12 SEENEN 6 12 ele 6 12 font size EE 20 5 eier Belg 14 1 14 2 14 3 FORM eegene 1 21 6 1 9 1 10 1 11 1 12 1 13 1 frequency display value when measured frequency is less than POY in E 20 5 geet 1 18 frequency meagsurermment n T 1 FTP server network E 19 5 FTP server WT1800 feature 0 cece ceceeeceeeeeeeeeeeeeeeeeeneeees 19 4 e Hi E 6 5 6 8 function select keys ccccceeeeececeeeeeeeeaeeeeeesaaeeeees 6 5 6 8 6 11 G Page EEEE S e EE 20 4 Greenwich Mean Time time dfterence ees 19 6 el Le E 9 2 10 2 gnd e leien 20 4 H Page harmonic meaeuremment 2 1 Pe TANG eebe 6 10 hold measured value cc ce eeceeceececeeeeeceeeeeeeeeceeeneeeeeeeeeeeeeeees 5 1 leien 5 1 5 2 ARN OET E 2 1 Page IMAGE SAVE MENU key c ccccccesceseeeeess
120. or all input elements All 208 E e a z ON or not All OFF 10A daea E e 5A moc os os Slot in which a 50 A input element is not AON lg EENE installed All_ OFF Peak Over Jump 50A OFF Available options for the measurement ranges that the WT1800 can switch to when a peak over range occurs ri L SC 5A ExtSensor 50A Measurement range to switch to when a peak over range occurs ga e When Element Independent is set to OFF the input elements that are 5A assigned to the same wiring unit are set to the same range On e H auto range is on you can turn it on by pressing AUTO the WT1800 1A operates as follows e When a peak over range occurs the measurement range increases to the range specified here skipping the ranges in between e When the measurement range to switch to when a peak over range occurs is set to OFF the measurement range increases in the order specified by the measurement ranges whose check boxes have been selected 1 10 IM WT1801 02EN 1 7 Setting the Valid Measurement Range Setting the Valid Measurement Range of 5 A Input Elements 5A Input Element Direct Input Range Available current range options For each range you can Valid measurement range e The measurement range switches in order between the ranges whose check boxes are selected e Ranges whose check boxes are not selected are skipped e When Element Independent see section 1 9 is set to
121. own cursor keys Moves the cursor between settings How to Enter Values in Setup Dialog Boxes 1 Use the keys to display the appropriate setup dialog box 2 Use the cursor keys to move the cursor to the item that you want to set 3 Press SET The operation varies as indicated below depending on what you are setting e A selection menu appears e A check box is selected or cleared e An item is selected e Atable of settings is selected Displaying a Selection Menu and Selecting an Item Displays the selection menu Select OFF or ON User Defined Event After selecting an item with the cursor keys press SET to confirm it Edit Items lt lt Event No 1 ON Event Name Di 1 TRUE FALSE Expression Condition Function Element gt Order Range FF 0 0000 0 0000 Condition Olnverse Setting Items in a Table Trend Items GE After moving the cursor to the table press SET EI Uns Sees oO Select the setting that you want to change WI Irms Element 1 Use the cursor keys and the SET key to select a table entry WI P Element 1 WII SS Wln Q Element 1 A GATR Element 1 Trend Items Flement 2z Order Sealing Element To Element Flamant i How to Clear Setup Dialog Boxes Press ESC to clear the setup dialog box from the screen IM WT1801 02EN Entering Va
122. pies of the recordings if you intend to store them for a long period of time Because of the nature of heat sensitive paper the recorded sections may fade Handling Precautions e Use genuine YOKOGAWA supplied roll paper e If you touch the roll paper with sweaty hands there is a chance that you will leave fingerprints on the paper thereby blurring the recorded sections e f you rub something against the surface of the roll paper the paper may change color due to frictional heat e Ifthe roll paper comes into contact with products such as chemicals or oil there is a chance that the paper will change color or that the recorded sections will disappear IM WT1801 02EN 18 1 18 1 Loading Roll Paper into the Built In Printer Option Loading the Roll Paper A WARNING A roll paper cutter is present inside the printer unit cover Be careful of the cutter so as to avoid injuring your fingers or hands e Do not insert your fingers into the opening on the printer unit the roll paper ejection hole e When you have opened the printer unit cover to place roll paper in the holder avoid touching the cutter with your fingers and hands Do not touch the print head and print motor with your fingers and hands Doing so when these parts are extremely hot may lead to burns 1 Slide the lever to the right to make the printer unit 2 Insert your finger into the groove on the right side protrude from the WT1800 of the printer unit
123. play Settings Display Settings Press the Display Settings soft key to display the following menu Weve Form Fortet Ed Linten Hexa ane H gt Times civ Trigger Settings Disp Settings interpolate Set the display interpolation Graticule Set the grid H 1 HH Scale Value Turns the display of scale values on and off OFF ON EE Wave Label i Turns the display of waveform labels on and off ON Note Changes that you make to the waveform display settings on the Display Settings menu are also reflected in the advanced trend display settings see section 10 1 Setting Waveform Mapping Wave Mapping Press the Wave Mapping soft key to display the following screen l Wave Mapping Mode Auto Fixed IEJ Select the waveform mapping mode Auto Fixed User ut 0 n D U2 1 12 G U3 2 8B 2 U4 3 4 3 Set the mapping destination the divided screen number 0 to 5 US 4 6 4 Map each waveform U1 11 etc to the part of the divided screen that you want it Ge 5 i z S Tios songs are displayed when Mode is set to User Spd Auxt 0 Tra Aux2 0 J e Spd Aux1 and Trq Aux2 can be set on models with the MTR or AUX options IM WT1801 02EN 9 2 Turning the Display of Waveforms On and Off and Setting the Vertical Zoom Factors and Vertical Positions This section explains the following waveform display settings
124. played the INPUT INFO key is illuminated the Info Form menu may be displayed If this happens press FORM again Numeric Form 4 tens Select the 4 Items display 8 Items Select the 8 Items display al 16 Items Select the 16 Items display e Matrix Select the matrix display You can select four or six columns see section 6 4 All Items Select the All Items display d Hrm List Select the harmonics list display G5 or G6 option single Dual The WT1800 switches between the single and dual list displays each time you press this soft key Custom Select the custom display You can load the background and customize the numeric data display see section 6 7 NUMERIC Key Each time that you press NUMERIC the display format switches in order between 4 Items 8 Items 16 Items Matrix All Items Hrm List Single Hrm List Dual and Custom IM WT1801 02EN 6 1 6 2 Switching the Displayed Page This section explains how to switch the displayed numeric data page gt Switching the Displayed Page PAGE UP PAGE DOWN in the features guide 1 Follow the procedure in section 6 1 to select the numeric data display format 4 Items 8 Items 16 Items Matrix All Items and Custom Displays 2 Press PAGE A to display the previous page Press PAGE Y to display the next page Press SHIFT PAGE A A to jump to the first page AA Press SHIFT PAGE V to jump to the last page
125. previous page to display the Numeric 4 Numeric 8 or Numeric 16 menu 3 Press ESC to clear the menu Example of the 8 Items Display Displayed in the upper left of the numeric data display screen amp change items wms 0 0000 kv 4 Press the cursor keys the PAGE A V keys or the SHIFT PAGE A Y A and Y keys to select the item that you want to change 5 Press the function select key that corresponds to the measurement function that you want to display Function select keys U I P key S Q A key WP q TIME key FU Fl n key and U I MODE key 6 Press the ELEMENT key for displaying numeric data to select the element and wiring unit that you want to display e Press SHIFT the ELEMENT ALL key for displaying numeric data to illuminate the indicator below the ELEMENT key and change all elements of the measurement functions on the displayed page to the same element and wiring unit at once e Press SHIFT the ELEMENT ALL key for displaying numeric data again to turn the indicator off and stop setting all elements at once Cursor keys DISPLAY ITEM amp ELEMENT wie sane Function TEM Cit Ionsll select keys ITEM FA CURSOR O ALL ELEMENT key for displaying numeric data PAGE A V keys IM WT1801 02EN 6 5 6 4 Changing the Displayed Items on the Matrix Display This section explains the following settings for the displayed items on the Matrix display ltem
126. ration and Background Files at the Same Time Load Items amp Bmp Follow the procedure on page 6 12 to display the Custom Items menu and then press the Load Items amp Bmp soft key to display the following screen File List Load Items amp Bmp Path USB 0 CustomNumeric Solar Space 480MB 502 894 592Bytes Num Of Files 1 Sort To File Name a Size Date Attr E mm RAM 0 B 8 S Network Filter TXT USB 0 amp CustomNumeric Change Drive Solar Delete Solar_Power txt 605 2009 06 03 16 41 14 r w Rename Make Dir Copy Move Please press lt key to move ControlMenu rea Select the file that you want to load Select a custom display file Display configuration files txt files Background files bmp files Items amp Bmp 4 e EES Loads the file To load both a display configuration file and background file at the same time load the display configuration file However an error will occur if a background file that has the same name as the display configuration file is not present in the save destination folder of the display configuration file For the operating procedure see section 16 6 IM WT1801 02EN IM WT1801 02EN 6 7 Setting the Custom Display Example of Loading a File for the Custom Display Custom Items Power conditioner q EX 7 DC 100 V to 250 V Dc 300 V AC 100 V Load Items i f j A lt l
127. rder specified by the measurement ranges whose check boxes have been selected IM WT1801 02EN 1 9 1 7 Setting the Valid Measurement Range Setting the Valid Current Measurement Range Current Range Configuration Press the current range s CONFIG key to display the following menu Range Settings UA note mement 5A Volen Set the valid measurement ranges of the 5 A input element Ext Sensor KEE Set the valid measurement ranges of the external current sensor Set the valid measurement ranges of the 50 A input element Direct input range Setting the Valid Measurement Range of 50 A Input Elements 50A Input Element Direct Input Range Valid measurement range e The measurement range switches in order between the ranges whose check boxes are selected e Ranges whose check boxes are not selected are skipped e When Element Independent see section 1 9 is set to OFF the input elements that are Available current range options assigned to the same wiring unit are set to the same status If the measurement range to switch to when a peak over range occurs has been selected the range background is displayed in yellow For each range you can set whether the range is a a SE GE EE ge desem ES For each input element or wiring unit valid measurement range OA SUSA eem elle SHa ll All ON you can set all ranges as valid WR D measurement ranges All ON f
128. re lt User Defined Function Si User Defined Event Formula Sampling Frequency AULO Phase 180 TeadAlag Sync Measure Slave TE Line Filter Menu Line Filter Element 1 ON gt Cutoff BUS Element 2 ON gt Cutoff Element 3 ORE ON gt Cutoff Element 4 ON gt Cutoff Element 5 ON CH Cutoff Element 6 ON gt Cutoff F Exec Copy gt G a Numeric Form Menu Numeric Form H 8 Items 16 Items Matrix All Items Hrm List single Dual Custom IM WT1801 02EN A Press the soft key to use the cursor keys to configure this setting Use the cursor keys to set the value or select an item B Arelated setup menu appears when you press the soft key C The selected setting switches each time you press the soft key D A dialog box or the keyboard appears when you press the soft key Use the cursor keys and the SET key to configure the settings E Press the soft key to display a selection menu Press the soft key that corresponds to the appropriate setting F Press the soft key to use the cursor keys to configure this setting After you configure the setting the status of the selected setting switches each time you press the soft key G Press the soft key to execute the specified feature H Press the soft key to apply the value assigned to the key How to Display the Setup Menus That Are Written in Purple belo
129. rsor movement on and off gt Cursor Measurement in the features guide 1 Follow the procedures in chapter 11 to display bar graphs Bar Cursor Menu 2 Press SHIFT FORM CURSOR to display the following menu Bar Cursor Cursor i Turns the cursor display on and off ON Le gt Ci Order E nL Fa We Zeite order of the bar graph to measure with cursor 1 and cursor 2 x o b 4 Linkage Turns linked cursor movement on and off ON m IM WT1801 02EN 14 3 Chapter 15 Storing Data 15 1 Configuring Storage Control This section explains the following settings for storage control Storage mode Storage count Confirming and optimizing the maximum storage count Storage interval Scheduled times for real time storage Trigger event synchronization to a user defined event Storage of numeric data when storage starts gt Storage Control Control Settings in the features guide Control Settings Menu Press SHIFT STORE START STORE SET and then the Control Settings soft key to display one of the menus shown below The menu that appears varies depending on the storage mode setting that you have specified Manual Storage Mode l Control Settings peel ie eet Store Mode Set Store Mode to Manual gt Store Count to Set the storage count Infinite 1 to 9999999 P Optimize Count Confirms and optimizes the maximum storage count Leg Eg Interval
130. ry device is being accessed Doing so may damage the storage medium or corrupt its data e When the USB memory device is being accessed is displayed in the center of the top part of the screen and the USB memory device indicator blinks USB Memory Devices That Can Be Used and How to Connect USB Memory Devices Use portable USB memory devices that are compatible with USB Mass Storage Class version 1 1 Connect USB memory devices directly to the USB ports type A for connecting peripheral devices on the WT1800 front panel Hot plugging is supported you can connect or disconnect the USB device at any time regardless of whether the WT1800 is on or off When the power is on the WT1800 automatically detects the USB memory device after it is connected The WT1800 has two USB ports USB 0 and USB 1 The port numbers are not fixed The port at which the first USB memory device is detected becomes USB 0 The port at which the second USB memory device is detected becomes USB 1 f e USB memory device Note e Connect USB memory devices directly to the USB ports type A for connecting peripheral devices Do not connect them through a hub e Use portable USB memory devices that are compatible with USB Mass Storage Class version 1 1 Do not connect an incompatible USB memory device e You cannot use protected USB memory devices such as those that contain encrypted content e Do not connect and disconnect the two USB devices repeti
131. t lt gt gt Set the comparison reference 9 999T to 9 999T Using logical AND and OR of events to perform judgment Condition Set the judgment condition inversion Set AND OR or END Set the events You can select events whose event numbers are smaller than the number specified by Event No for the current event IM WT1801 02EN 7 3 Setting Apparent Power Reactive Power and Corrected Power Equations This section explains the following settings for the apparent power reactive power and corrected power equations e Apparent power equation e Apparent power and reactive power equation types e Corrected power equation Applicable standard and coefficients gt Apparent Power Reactive Power and Corrected Power Equations Formula in the features guide Formula Menu Press MEASURE and then the Formula soft key to display the following menu Measure q E User Definer Function E User Definer Event Formula S Formula Set the apparent power equation Urms Irms Umean Imean Udc ldc Umeans irms Urmeansirmean GU Formula Set the apparent power and reactive power equation types Type 1 Type 2 Type 3 Pe Formula Set the corrected power equation De Phase 130 depress Fa b Sync Herz Master Slave Setting the Corrected Power Equation Pc Formula Press the Pc Formula soft key to display the following screen Pe Formula
132. t q Fa ari SE Inverter Zen 7 i Load Bmp Ei Solar cell module Power lines Total conversion efficiency 79 mele Load Items amp Bmp Boost converter efficiency Inverter efficiency 85 124 93 593 Generated power Boosted power Converted powen lt DC voltage DC voltage AC voltage 0 1412 k 0 3000 k 0 1011 k DC current DC cunrent aC cunnent 1 002 0 401 1 280 DC power DEC power Ac ponen D 0 141 k 0 120 k 0 113 k Erenuenpes Display Frame 09 997 Edit Items OF mg Note esse After you properly load a display configuration file and a background file if you restart the WT1800 and the same background file is not in the same location the background will return to its default 6 15 Chapter 7 Computations 7 1 Setting User Defined Functions This section explains the following settings for user defined functions Turning computations on and off Computation name Unit Expressions Turning max hold on and off gt User Defined Functions User Defined Function in the features guide Setting User Defined Functions User Defined Function Press MEASURE and then the User Defined Function soft key to display the following screen Set the expression Turns the computation Set the computation on and off name Set the unit up to 8 characters up to 8 characters User Defined User Defined Function Settings Ee veh Uap ies S SUE Displays the setup scre
133. t you have specified on the following screen are saved Selects all the numeric data items Clears the selection of all the numeric data items Selects the preset numeric data items Item Spttings Preset All ON Element Elementi Ee s e EE Select the check boxes for the numeric items that you want to save 16 6 IM WT1801 02EN 16 5 Loading Setup Parameters This section explains how to load setup parameters gt Loading Setup Parameters Load Setup in the features guide Load Setup Menu IM WT1801 02EN File List Path USB 0 Data Space 469MB 491 610 112Bytes Num Of Files 3 Sort To File Name a Size Date Attr te Network amp USB 0 amp Data c5 0000 GEI 59 2K 2010 09 30 11 09 42 r w D 0001 SEI 59 2K 2010 09 30 11 09 46 r w D 0002 SET 59 2K 2010 09 30 11 09 50 r w Change Drive Move Note Press FILE and then the Load Setup soft key to display the following screen Load Setup A 7 Select the SET file that you want to load p Load Exec 1 Loads the file e The WT1800 cannot load setup parameters that have been saved by a product with an incompatible firmware version e The WT1800 cannot load setup parameters that were saved by an instrument with a different element configuration or with different options 16 7 16 6 File Operations This section explains the file lists operation menu a
134. time to an appropriate amount from the PRINT MENU SHIFT PRINT gt Auto Print Settings menu 871 Attempted made to start Auto Print when the end time had already passed 18 2 Set End Time to a future date amp time from the PRINT MENU SHIFT PRINT gt Auto Print Settings menu 872 Auto print s print out has been canceled 18 2 The printer or file system is in action 874 Sync source PLL source or trigger source cannot be set to Ext Clk while Master Slave 7 6 Synchronization Measurement is set to Slave 875 Master Slave Synchronization Measurement cannot be set to Slave while sync 7 6 source PLL source or trigger source is set to Ext Clk 876 Can not calculate from present point value 3 1 and 4 1 877 0 is not available for store count 195 1 App 4 IM WT1801 02EN Appendix 1 Messages and Corrective Actions System Error Messages 900 to 999 Code Message Chapter or Section 901 Failed to backup setup data The system has been initialized Maintenance service is required 902 System RAM failure Maintenance service is required 903 System ROM failure Maintenance service is required 905 System failure Install the input modules and the options correctly 906 Fan stopped Power off immediately Maintenance service is required 907 Backup battery is flat Maintenance service is required to replace the back up battery 909 Illegal SUM value Maintenance service is required 915
135. tively Provide at least a 10 second interval between removal and connection General USB Handling Precautions Follow the general handling precautions that are included with your USB memory IM WT1801 02EN 16 1 16 2 Saving Setup Parameters This section explains the following settings for saving setup parameters e Save destination e Auto naming e File name e Comment gt Saving Setup Parameters Save Setup in the features guide Save Setup Menu Press FILE and then the Save Setup soft key to display the following menu Save Setup File List Set the save destination re eee Auto Naming Set the auto naming method OFF Numbering Date HIE eme E4 File Name Set the file name You can set the file name that is used when Auto Naming is set to OFF This is also used as Dee the common file name when Auto Naming is set to Numbering Set a comment Save Exec Saves the data Ke Setting the Save Destination File List Press the File List soft key to display the following screen File List Path USB 0 Space 474MB 496 926 720Bytes Num Of Files 6 Sort To File Name 4 Size Date Attr 4 C ER m RAM 0 LS E Network Filter Co We a The destination storage medium c 20100928 2010 08 29 20 10 40 r w Change Drive CustomNumeric 2010 09 09 11 39 50 r w drive or folder C Delete 0000 PNe 2010 09 28 08
136. to the instrument s performance and functionality 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 the permission of YOKOGAWNVA is strictly prohibited e The TCP IP software of this product and the documents concerning it have been developed created by YOKOGAWVA based on the BSD Networking Software Release 1 that has been licensed from the Regents of the University of California Trademarks e Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and or other countries e Adobe and Acrobat are either registered trademarks or trademarks of Adobe Systems Incorporated e In this manual the and TM symbols do not accompany their respective registered trademark or trademark names e Other company and product names are registered trademarks or trademarks of their respective holders Revisions e 1st Edition February 2011 1st Edition February 2011 YMI All Rights Reserved Copyright 2011 Yokogawa Meters amp Instruments Corporation Printed in Japan IM WT1801 02EN i Conventions Used in This Manual Notes and Cautions The notes and cautions in t
137. ttings for wiring systems e Wiring system e Wiring unit e Wiring pattern gt Wiring System Wiring in the features guide Wiring Settings Wiring Settings Press WIRING and then the Wiring soft key to display the following screen Set the wiring system 1P2W 1P3W 3P3W 3P4W 3P3W 3V3A When you select an input element the wiring systems that you can select are displayed Select the wiring system from those displayed f Wiring Settings P Element ZE EI EE 3P3W A 1P2W J 3P3W SV3A EE Wiring System Pattern e If you select 1P3W 3P3W 3P4W or 3P3W 3V3A for the wiring system the wiring unit is set with the two or three input elements adjacent to the selected element whose element numbers are larger than the selected element e On models that have six input elements installed up to three wiring units A 2B and 2C are automatically set The wiring unit symbols 2A 2B and 2C are attached to the element numbers in order starting with the smallest number Note e Because the wiring system with the largest element number is automatically determined according to the settings of the wiring systems with smaller element numbers the element with the largest element number cannot be selected e You cannot set the wiring units for larger element numbers before the wiring units for smaller element numbers IM WT1801 02EN 1 1 1 2 Setting the Voltage and Current Ranges This section
138. unction Vertical direction 4 Press the cursor keys A VW the PAGE A Y keys or the SHIFT PAGE A Y A and keys to select the row that you want to change 5 Press the function select key that corresponds to the measurement function that you want to display Function select keys U I P key S Q A key WP q TIME key FU FI n key and U I MODE key Changing the Element and Wiring Unit Horizontal direction 4 Use the cursor keys lt P to select the column that you want to change 5 Press the ELEMENT key for displaying numeric data to select the element and wiring unit that you want to display Cursor keys DISPLAY ITEM amp ELEMENT select keys ELEMENT key for displaying numeric data CURSOR PAGE A Y keys 6 8 IM WT1801 02EN 6 5 Changing the All Items Display This section explains the following All Items display settings e Harmonic order e Turning the display of all element and all wiring unit data on and off e Turning the display frame on and off gt All Display All Items in the features guide 1 Follow the procedure in section 6 1 to set the numeric data display format to the All Items display Numeric All Menu 2 Press ITEM to display the following menu If the setup parameter list is being displayed the INPUT INFO key is illuminated the Info Items menu may be displayed If this happens press ITEM again In step 1 you can also display the Numeric All menu by pressing NUMERIC ITEM
139. unction element and wiring unit for the selected list but you cannot change these settings for each individual display item IM WT1801 02EN 6 6 Changing the Harmonics List Display Option Function Select Keys and the ELEMENT Key IM WT1801 02EN Follow steps 1 and 2 on page 6 10 to display the List Items menu 3 Press ESC to clear the menu 4 Use the cursor keys lt gt to select the harmonic order data side the right side of the screen If you are displaying the dual harmonics list you can set the left or right column of the harmonic order data whichever you have selected Example of the Single Harmonics List Displayed in the upper left of the numeric data display screen change items Order MA hdf Order WTA hd kA 5 Press the function select key that corresponds to the measurement function that you want to display Function select keys U I P key and S Q A key The WP q TIME key FU FI n key and U I MODE key are disabled 6 Press the ELEMENT key for displaying numeric data to select the element and wiring unit that you want to display e If you are displaying the dual harmonics list press SHIFT the ELEMENT ALL key for displaying numeric data to illuminate the indicator below the ELEMENT key and change all elements of the left and right columns of the harmonic order data to the same element and wiring unit at once e Press SHIFT the ELEMENT ALL key for displaying numeric data again to turn th
140. unit Element 1 to Element 6 ZA to ZC lt gt U Mag Let Ee Set the zoom factor 0 100 to 100 000 EE e Set the zoom factor of fundamental wave U 1 or 1 The value that indicates the size of the vector display s peripheral circle changes according to the zoom factor and the size of the vectors that indicate U 1 and 1 change accordingly as well e If you press this soft key to select both U Mag and Mag you can link the zoom factors of both settings and change them at the same time a 12 2 IM WT1801 02EN Chapter 13 Split Display 13 1 Configuring the Split Display This section explains the following split display settings e The two screens to display e Switching between Form menus e Switching between Items menus gt Split Display in the features guide Others Menu Press OTHERS to display the following menu Others Trend Bar The split screen that you configure last is displayed _ Vector and set the display that you want to show in the bottom half of the Numeric h screen Wave Trend Bar Vector d the top half of the screen to the Numeric display Waye e the top half of the screen to the Wave display and set the display that you want to show in the bottom half of the ns screen Numeric Trend Bar Vector Trend Sc Set the top half of the screen to the Trend display and set the display that you want t
141. ure Press NULL to illuminate the NULL key and enable the NULL feature e The NULL value for each signal is used for those signals that have been configured to use the NULL feature e Press NULL again to turn the NULL key off and disable the NULL feature 20 10 IM WT1801 02EN 20 10 Locking the Keys This section explains how to lock the panel keys which prevents you from unintentionally changing the current state of the WT1800 gt Key Lock KEY LOCK in the features guide Key Lock KEY LOCK Press SHIFT LOCAL KEY LOCK LOCK is displayed in the upper right of the screen and the operation keys are locked e The key lock disables all WT1800 keys except for the power switch SHIFT key and LOCAL key e Press SHIFT LOCAL KEY LOCK again to release the key lock Note When the keys are locked you cannot use a USB mouse or keyboard to operate the WT1800 either IM WT1801 02EN 20 11 Appendix Appendix 1 Messages and Corrective Actions Messages Error messages may appear on the screen while you are using the WT1800 This section describes the error messages and how to respond to them You can display the messages in the language that you specify through the operations explained in section 20 3 If servicing is necessary to solve the problem indicated by a message contact your nearest YOKOGAWA dealer In addition to the following error messages there are also communication error messages These messages are expl
142. urrent Sensor range sssee11eeen 1 6 display format NCS csc sesceecaciexsdvassccasasaansenicatedsectaadacaredeeieeens 16 9 display format numeric data 6 1 display format phase dfference 7 5 display format rend 10 1 display format e E 12 1 display format WAV GION lt n fidvc ovenceccesdeceestentecceisatiedseeeiaciescas 9 1 display E 6 4 6 6 6 9 6 10 display interpolation accstcercpsewucce ico sadtenteausvedicareoadeentceuss 9 2 10 2 display position EE 6 12 distortion factor equation E 2 1 divisions bar graph screen 11 1 divisions trend ecreen 10 1 divisions vector screen 12 1 divisions waveform Screen 9 1 A LEE 19 3 E Page efficiency equation cccccccssssseeeeceeeeseeeeeesaaaeeeeeessaaaaeeees 1 12 elecmicak angie cerrig ki Ene E OEN RERE 3 1 electrical angle Ce D 3 2 ELEMENT ALL key numeric data 6 5 6 11 ELEMENT ALL key range cccsecceeeeeeees 1 2 1 3 1 4 1 6 ELEMENT key numeric data 6 5 6 8 6 11 ELEMENT key range sees ee eeeggegeeg 1 2 1 3 1 4 1 6 environment settings E 20 5 emor MESSAGE oiriernia enine besin i D RENE Ear n Ena RAKE EUP i aSk App 1 ESG key Operati ersin r i jii ethernet communication cccccsececeeeeeceeeeeceeeeseuseessaeess 19 1 I EE 1 2 event synchronized pormtmg n 18 7 event synchronized storage KEEN 15 3 EE egene Ee SEENEN 7 1 7 3 EE ee 16 10 external current Sensor conversion rage 1 5 external current sens
143. uto Enter Target U Computing the Motor Efficiency and Total Efficiency The WT1800 can compute the motor efficiency the ratio of motor output to the power consumed by the motor and total efficiency from the measured active power and motor output For information on how to set expressions see section 1 8 3 2 IM WT1801 02EN Chapter 4 4 1 Auxiliary Input Conditions Option Setting Auxiliary Input Conditions This section explains the following settings for auxiliary input conditions This feature is available on models with the AUX option Unit Input signal name Scaling factor Input signal range Input signal linear scale Line filter gt Auxiliary Input Conditions Option in the features guide Setting Auxiliary Input Conditions Aux Settings Press SHIFT SCALING MOTOR AUX SET to display the following screen On models with the MTR option the motor evaluation conditions setup screen is displayed See section 3 1 You can configure up to two input signals Aux Settings Line Filter Aux Name AUX1 Scaling 1 0000 Unit kW m Analog Auto Range ON Analog Range JON Linear Scale A 1 000 B 0 00 Calculation OFF mes AR ma 1 0000 Wm OFF 20V gemga 0 000 Calculation _ Lon Se Set the input signal name up to 8 characters Set the scaling factor 0 0001 to 99999 9999 Set the unit up to 8 charact
144. w the Keys In the explanations in this manual SHIFT key name written in purple is used to indicate the following operation 1 Press SHIFT The SHIFT key lights to indicate that the keys are shifted Now you can select the setup menus written in purple below the keys 2 Press the key that you want to display the setup menu of ESC Key Operation If you press ESC when a setup menu or available options are displayed the screen returns to the menu level above the current one If you press ESC when the highest level menu is displayed the setup menu disappears Key Operation and Functions RESET Key Operation If you press RESET when you are using the cursor keys to set a value or select an item the setting is reset to its default value depending on the operating state of the WT1800 the setting may not be reset SET Key Operations The operation varies as indicated below depending on what you are setting e Fora soft key menu that has two values that you use the cursor keys to adjust Press SET to switch the value that the cursor keys adjust e Fora menu that has the cursor keys SET mark displayed on it Press SET to confirm the selected item Cursor Keys Operations The operation varies as indicated below depending on what you are setting e When setting a value Up and down cursor keys Increases and decreases the value Left and right cursor keys Changes which digit to set e When selecting the item to set Up and d
145. y 7 7 measured harmonic order soncssccncicexcecoseszssnnewndiexesectsinsnmeccestiexs 2 1 MEASURE key c cccccceeeeeeeeeeeees 7 1 7 2 7 3 7 4 7 5 7 6 measurement DEMO D 1 16 Memory ACCESS e EEN 16 1 Memo TSU enaa ei E EEE 20 7 mMenu language eera rE EOE E 20 3 MESSAGE oca EEE aS App 1 message language waviccsanvarcccensuteieansinimsiasnicadennmvausdenonnisativass 20 3 motor display value when measured pulse frequency is less man Ower o irissen eiiie anisini Eis 20 5 motor te Y ssiccciedo sania cioncntcnsencnczicteqsassiotebcondaiactctengetxbccmentigtex 3 2 motor evaluation EE 3 1 movement Patsas sanoa ea e 14 1 N Page network ee Ee e EE 19 1 DER eglbten 19 5 NOLES ee e oarden E ASEAN il NULL ue T IERT 20 10 EE 20 10 NOLL E 20 10 number of digits TEE 20 5 numeric data SAVING ccccccseccceeeeeceeeeceeseeceuseeseseecsuseessaes 16 5 numeric data SlIOLAGS scdscc cccncnssnsacacatadeadoenciescedecnatondecasseesans 15 4 numere data display E 6 1 NUMERIC ENEE 6 1 O Page optimization storage COUN EE 15 1 Kleer 7 2 OTHERS Eege 10 1 11 1 12 1 13 1 output items D A output sec cwsocseccsacnctasinantecseieecieasesedeeneduaiseiexs 20 6 DEE 20 1 D Page page SWITCHING EE 6 2 PAGEA E 6 2 6 3 PAGEY E 6 2 6 3 phase difference ccc cceeccccceeeeceeceeeeeeceeeeeeeceeeeeeseaeeseeseneees 7 5 Paar a sets See seca Edge 2 1 poles number EE 3 1 POSION EE 9 3 power eg E 1 8 power MEASUPEMEM ccccceceec
146. y NUMBERINE Move Ey File Name a Comment Plead Executes the manual CSV conversion Select the storage data file WTS file that was saved and then press the CSV Convert soft key to create a storage data ei file in ASCII format Convert 15 5 15 4 Starting Stopping and Resetting Storage This section explains how to start stop and reset storage gt Starting Stopping and Resetting Storage STORE START STORE STOP and STORE RESET in the features guide CAUTION During storage the storage medium is constantly being accessed even though the icon that indicates this is not displayed Do not remove the USB memory device or turn the power off Doing so may damage the storage medium or corrupt its data Storage is in progress when the STORE START key is illuminated or blinking or when the STORE STOP key is blinking Starting the Storage Operation Press STORE START The WT1800 starts storage using the storage mode that you have specified see section 15 1 e The STORE START key is illuminated Storage has started Store Start is displayed e The STORE START key is blinking The storage operation is ready Store Ready is displayed Character strings are displayed in the upper left of the screen Stopping the Storage Operation The WT1800 automatically stops storage according to the storage mode that you have specified To pause storage press STORE STOP e The STORE STOP key

WT1800 Precision Power Analyzer User`s Manual - Electro

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