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User Manual Power Quality Network Analyser Model PQI

1. ma v oe v Den v ee v ee v V Den oe T Harmonische i3 If measurement values are selected they appear as a level time diagram on the screen Example Oscilloscope recorder selecting voltage L1 L2 L3 L12 L23 L31 4 Rekorder Daten 10T 2014 09 11 14 45 53 304907 40 399ms f Messwert Panel 2014 09 11 14 45 53 6 2014 09 11 14 45 53 704809 oscul 920 f i 1507 240 4 10min 160 ER 11 09 2014 13 30 01 11 09 2014 16 06 08 88Kb 80 1 iat 11 09 2014 16 06 12 12 09 2014 10 10 01 415Kb 0 mn ug a r t E E gt 2h 80 i 1s 160 f gt 10s 240 Ns oscu2 u gt Mmin 240 1 1 Fer 1 Async 160 IN f i f ok f N 1 4 Rec 80 f t f t 4 Osc 0 f Ose 11 09 2014 13 45 53 72100 80 ne ar rn I ary 7 fr ar an 160 TEAS CER R a _j 770 91 240 Hp 11 09 2014 13 46 08 42500 Ereignissrekorder Daten oscu3 920 240 160 80 0 80 160 240 oscu12699 j 400 200 0 200 4 Oszilloskopische Daten 3 Leiter 4 Leiter System 400 Y oscul J oscu2 oscu23 MP v oscu3 400 i i j i T i oscu i 200 pas ne rm f 4 I f fi i l A E m l j J oscul2 j i N i o j l f j f j j V oscu23 I 7 oscu31 200 17 tJ f tJ iy oscil 2 40 j f osci2 osci3 oscu31 OP oscid 400 2
2. Basic setting page 1 English Auto Setup Language Select the display language Automatic setup This function takes you through an automatic device setup This func tion is started automatically when the device is put into operation for the first time and does then not appear again You can go to the guided setup at any time via Auto Setup Basic setting page 2 Menu password Lock menu Access to the device setup can be disabled via a 4 digit password Basic setting page 3 Reset Events Reset anergy crt Reset events The event counter for sequence of events recordings and PQ events on the device display is reset to 0 All measurement data and PQ events are retained in the device memory Reset energy counter The energy counters in the device display and in the device memory are set to 0 Operation of the PQI DA smart Page 49 We take care of it 5 3 4 Password lock device display Access to the device setup can be disabled via a 4 digit password Menu password aoai Lock menu Release menu lock If a password is assigned no access to the device parameterization via the display is possible Wrong password Cancel Unlock Cancel Unlock Enter your correct password Confirm with unlock Now the device setup over the keys and the display can be achieved The password has no restriction for the software Page 50 Operation of the PQI DA smart a eberle 5 3 5 Memory managem
3. U3E 230 7 V lt 210 U2E 230 3 V lt 30 13 15 3 A lt 146 In the vector diagram connection faults are easy to detect All phase voltages and currents are displayed with phase angles 6 5 3 Oscilloscope image Online oscilloscope 41 96kHz 10 24kHz for the following channels Conductor earth voltages L1 L2 L3 NE Conductor conductor voltages L12 L23 L31 Currents L1 L2 L3 N 2014 08 01 14 22 59 779052 8192 23 199ms Online Oszilloskop 2014 08 01 14 22 59 979028 ul AV 249 80 80 240 Page 68 WinPQ smart software 6 5 4 a eberle Harmonic From the Harmonics tab page all of the current and voltage harmonics 2nd to 50th can be displayed online The measurement data is calculated by the measuring device in accordance with IEC61000 4 30 Class A and transferred to the PC There are three bar charts available Voltage harmonics conductor earth Voltage harmonics conductor conductor Current harmonics As the EN50160 only specifies limits for harmonics up to the 25th ordinal the compatibility level of IEC61000 2 2 has been stored for the 26th to the 50th harmonics in the basic settings Compatibility levels in accordance with EN50160 amp IEC61000 2 2 are shown as green limit val ue bars 5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 4 43 45 47 49 If a harmonic is selected with the mouse pointer this measurement value is displayed in the field on the
4. Mi Unbalance u 0 zera positv system percent THD from ulE ulN percent THD from u2E u2N percent JSeBRBokozsoEoBsoooooJodJoDDJoDGDo Do gBeBgEeEBaEak Frequency bands 2kHz 9kHz All activated measuring values are permanently recorded in this data class WinPQ smart software Page 65 We take care of it 6 4 9 Disturbance recoder parameter For oscilloscope recorder and cycle recorder it is possible to activate and deactivate measurement values Open own Open default device designation IP Settings Time difference TineReso zero crossing Referenzphasor Start time Modbus Frequency Hz 4 PQ application RMS value from ulE ulN Po paramiener RMS value from u2E u2N General user settings RMS value from u3E u3N Trigger parameter RMS value from uE uNE RMS value from ul RMS value from u23 RMS value from u31 RMS value from l RMS value from iz RMS value from 13 RMS value from IE iN Phase real power L1 Oszilloskope recorder User 1 2 cylele recorder User 4 Recording parameter 200ms interval 150 180 Perioden interval 10min interval 2h interval 10s interval N seconds interval Phase reactive power L1 M seconds interval Phase real power L2 Oscilloscope recorder Phase reactive power L2 Oscilloscope data 3 wire 4 wire Phase real power L3 1s nterval e a a 1 2 cylcle recorder Phase reactive power L3 1 2 cylcle value 3 wire 4 wire S Total
5. Waveform Maximum crest factor Un Bandwidth Nominal power frequency fn Frequency range of the fundamental U1 U2 U3 UN E 4 300V CAT IV 600V CAT III PE 10 MQ 25pF 100V AC 230VAC 0 480VAC L E Any 3 DC 20kHz 50Hz 60Hz fn 15 42 5 50 57 5Hz 51 0 60 69 0Hz Accuracy Fundamental r m s Fundamental Phase Harmonics n 2 50 r m s Harmonics n 2 50 Phase Interharmonics n 1 49 r m s Power frequency Flicker DIN EN 61000 4 15 2011 Dip residual voltage Dip duration Swell residual voltage Swell duration Interruption duration Technical Data 0 1 Un 0 C 45 C 0 2 Un 25 C 55 C 10 150 Un 0 01 10 150 Un 5 of reading Uh 2 1 Un 0 05 Un Uh lt 1 Un n 0 01 Uh 2 1 Un 5 of reading Uih gt 1 Un 0 05 Un Uih lt 1 Un 10mHz 10 200 Un Class F2 0 2 Un 10 100 Un 20ms 10 100 Un 0 2 Un 100 150 Un 20ms 100 150 Un 20ms Voltage inputs Voltage unbalance Mains signaling voltage lt 3kHz Current inputs Option Channels Electrical safety a eberle A 1 100 Un 0 15 1 5 reading 5 of reading Us 3 15 Un 0 15 Un Us 1 3 Un C30 C31 11 12 13 IN 4 300V CAT III DIN EN 61010 Input type Differential isolated Impedance lt 4m Nominal input current In 1AAC 5AAC Full scale range FSR 0A 100A
6. Basic Setup Memory Management Page 40 Operation of the PQI DA smart a eberle 5 3 1 Parameter Parameter page 1 Met type 4 Cond 3 pha Met frequency Hz Grid configuration Entering the grid type 3 conductor grid 4 conductor grid and or 4 x 1 conductor grid will determine how the Power Quality events are recorded Switch between 3 conductor and 4 conductor grids vy In a 3 conductor grid all events are calculated from the conductor conductor voltages gt Ina 4 conductor grid and or a 4 x 1 conductor grid all Power Quality events are determined from the conductor earth voltages Grid frequency Setting grid frequency to 50Hz or 60Hz Parameter page 2 Voltage Transd 1 00 Current Transd 1 00 Voltage converter Corresponds to the ratio between the primary and secondary voltage Current transformer Corresponds to the ratio between the primary and secondary current gt Example Voltage primary 20 000V secondary 100V Conversion factor 200 primary 100A secondary 5A Conversion factor 20 Operation of the PQI DA smart Page 41 We take care of it Parameter page 3 Mominal Voltage i 230 The displayed value for the nominal voltage is Ina 4 conductor grid 230V conductor earth voltage In a 3 conductor grid 100V conductor conductor voltage multiplied by the conversion factor The value is used to set the reference voltage at a differen
7. real power Timedaemon Total displacement reactive power A Phase Total fundamental apparent power 5 G Value voltages Phasor from ulE ulN A A E E m A A E m Phase voltages Phasor from ulE ulN Value voltages Phasor from u2E u2N Example The cycle recorder should also record the power and the frequency during a disturbance record Page 66 WinPQ smart software a eberle 6 5 Online measurement values Online The Online function offers extensive analysis functions for online measurement values Start screen of the online measurement values Measure values Harmonics 2 50 Inter Harmonics 2 50 Frequency bands 2 9 kHz Device panel Measure values i Voltage L E i Voltage L E TP Voltage L E J Vector Diagram TP Voltage L L i Voltage L L TP Voltage L L i Software Trigger m oscilloscope picture i Current TP Current TP Current 6 5 1 Measurement values Display of online measurement values for voltages currents power and grid frequency Mains Voltage Current Factors F 50 Hz ULE 233 76 V I1 0 A CosPhil 1 P 0 W U2E 232 32 V I2 0 A CosPhi2 1 QO 0 2 Var U3U 232 05 V I3 0 A CosPhi3 1 D 0 2 Var UNE 29 84 mV IN 0 A CosPhi 1 5 02 VA Ui2 404 05 V U23 401 48 V U31 403 62 V WinPQ smart software Page 67 We take care of it 6 5 2 Vector diagram Zeiger Diagramm 254 W 18 A U1E 229 V_ lt 90 11 15 9 A 24 12 15 2A lt 97
8. 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 B ul Vv 279 908829 229 95433 230 115509 230 227463 230 21347 230 140366 230 140869 230 231445 230 168167 230 301575 230 420013 230 316681 230 414185 230 387589 Cc u2 v 230 371948 230 324997 230 450394 230 414688 230 309494 230 290192 230 322891 230 381744 230 458282 230 440216 230 432693 230 510208 230 703064 230 661697 us v 231 529633 231 544083 231 635376 231 666489 231 4431 231 453842 231 519913 231 602417 231 623047 231 705002 231 702087 231 799652 231 960907 231 889923 gt Copy image photo is copied to the Windows clipboard gt Stack associated measurement data can be represented with a common scale or separated Example presentation of voltage L1 L2 L3 in two variants 2015 02 26 15 19 46 000009 163673 10 56Sta Messwer t Panel 2015 01 26 12 08 06 47 2015 01 27 04 5 30 000009 A A Wa vy why un i havin Page 80 WinPQ smart software a eberle Zn gt Zoom function To zoom in an area you draw with the left mouse button a window from top left to bottom right To zoom out is the opposite direction You can zoom in multiple stages or zoom out an image a WinPQSmart 04 02 f en 2015 01 26 18 36 05 000000 163673 9 14Stc Messwert Panel 2015 01 26 12 08 06 89 2
9. 1 2 List level 1 1 List level 2 2 List level 2 Page 6 User prompt 2 Scope of Delivery Order Codes 2 1 Scope of Delivery POI DA smart User Manual TCP IP Cable Calibration certificate CD WinPQ smart Software 2 2 Order Codes PQI DA smart a eberle This version of the device is used as power quality analyser sequence of events recorder data logger and power meter Option IEC61000 4 7 sampling rate 40 96kHz 10 24kHz sampling rate without measuring 2kHz to 9kHz Measuring the frequency of voltage and current from 2 kHz to 9 kHz Oscillograph with 40 96kHz sampling rate The 2kHz to 9kHz option 41kHz sampling rate for oscilloscope images can be upgraded via a licence code Scope of Delivery Order Codes Page We take care of it Characteristic Power Quality Interface for Low and Medium Voltage Networks 4 voltage converters 4 current transformers In accordance with DIN EN 50160 and IEC 61000 4 30 Class A 2 digital inputs 2relay outputs WinPQ smart software for PQI DA smart Supply voltage AC90O V 110 V 264 V or DC 100 V 220 V 300 V DC18V 60 V 72 V Current inputs A current inputs for metering circuit 1A 5A range 10A A current inputs for protection circuit 1A 5A range 100A Option communication protocol Modbus RTU amp TCP IEC 61870 5 104 RJ45 IEC61850 RJ45 Option IEC61000 4 7 40 96kHz sampling 1
10. 7 Maximum values of 10 12 T harmonic subgroups n 2 50 Interharmonic subgroups n 0 49 IEC61000 4 7 Total Harmonic Distortion THDS IEC61000 4 7 Partial Weighted Harmonic Distortion PWHD Unbalance neative positive sequence sequence sign Unbalance zero positive sequence Positive negative zero sequence phasors Phasors fundamental Flicker IEC61000 4 15 Instant flicker IEC61000 4 15 Mains signaling voltages IEC61000 4 30 Phase angle zero crossings of phase voltage harmonics n 2 50 to fundamental of reference voltage Frequency bands 1 35 2kHz 9kHz r m s IEC61000 4 7 v A i Page 26 Technical Data a eberle A Time Interval Current 10 150 10 2 N N 12T 18 min h S S min OT r m s values Y iv Extremes of T 2 values I MI 10 Harmonic subgroups n 0 50 IEC61000 4 7 v yw I IT v Z 7 7 7 Z 7 7 v Maximum values of 10 12 T harmonic subgroups n 2 50 v Interharmonic subgroups n 0 49 IEC61000 4 7 v v v Total Harmonic Distortion THDS IEC61000 4 7 v v v Total Harmonic Currents v v v Partial Weighted Harmonic Distortion PWHD v v v PartialOdd Harmonic Currents PHC v v K Factors v v v Unbalance neative positive sequence sequence sign v v v Unbalance zero positive sequence v v v v v v vo Positive negative zero sequence phasors v aa 7 Phasors fundamental vo BZ KA KA KA KA Phase angle zero crossings of current harmonics n
11. 74 304 Osi 0j 0 0 wS 0j 0 0 PQ 6 6 8 5132 5152 31 32 1 2 L1 L2 LS N If no neutral current is available in the 3 phase 4 wire grid the power inputs of the PQI DA Current smart are connected as shown in the illustration above Page 22 Technical Data sebere A N 4 4 3 4 wire 1 phase voltage PE Lia L4 2 Liga N co current 1 2 1 2 1 2 1 2 Llin L1 2 L1 3 N With the 4 wire grid 1 phase set up no conductor conductor events and 3 grid events are evaluated Any voltage with the same earth potential can be connected e g three grids with the L1 phase and any current can be connected Technical Data Page 23 We take care of it 4 4 4 3 phase 3 wire connection gt Connection to secondary transformer 11 12 kbs Voltage transducer E mi TP m an u ge 11 S252 S182 5132 L1 L2 L3 current Connections gt Please ensure that the PE conductor earth is connected to the PQI DA smart Ensure that measurement cable E is connected for each measurement This is normally the earthing point of the voltage transformer Ensure that switching 3 wire is selected Setting via display or software Set the voltage transformer ratio Enter the nominal conductor conductor voltage E Set the current transformer ratio Connecting PQI DA smart Power IN in a 3 wire grid If in a 3 wire grid power is connected to the IN input it will be calculated and r
12. 92 Measurement data measurement methods PQI DA smart a eberle THD PWHD K factor Total harmonic content calculated using the following formulae in accordance with IEC61000 4 7 Calculating the THD values of the voltages and signal sampling The voltage and current inputs are filtered with an anti aliasing filter and digitized with a 24 bit converter The sampling rate is at the nominal frequency 40 96 kSamples s The aggregation of the measurements is based on IEC61000 4 30 for Class A devices RMS values of the voltages and currents min max values U eff eff The interval value of the voltage or current is the mean of the RMS values of the length of the selected interval U min max min max Per measurement period the highest and lowest 10 ms voltage or current RMS value is saved in addition to the average Ripple control signal U Ripple Control 200 ms Any interharmonics can be set In the PQ Box 200 setup This is displayed as the 200 ms maxi mum value within a measurement interval Measurement data measurement methods PQI DA smart Page 93 We take care of it Flicker levels Pst Plt The Short term flicker levels P 10 min and Long term flicker levels P 2 h are calculated for the star and delta voltages Pst and Plt are defined in EN 61000 4 15 2010 gt The measuring interval of the Pst is set to 10 minutes fix and is independently from the free intervall Formula
13. Overload capacity permanent 20A lt 10s 100 A lt is 500 A Waveform AC any Maximum crest factor In 4 Bandwidth 25Hz 20kHz Accuracy Fundamental r m s lt 0 1 FSR lt 0 2 FSR 5 100 15 10 Fundamental Phase 0 1 0 2 5 100 5 10 Harmonics n 2 50 5 10 r m s 5 100 5 10 Harmonics n 2 50 n 0 1 n 0 2 Phase 5 100 5 10 Interharmonics n 1 49 r m s 5 10 5 100 5 10 Page 15 We take care of it Internal memory SD memory card Binary inputs BI Range H Level L Level Signal frequency Input resistance Electrical isolation Electrical safety DIN EN 61010 Binary outputs BO Contact specification EN60947 4 1 5 1 Configuration Rated voltage Rated current Rated load AC1 Rated load AC15 230VAC Breaking capacity DC1 30 110 220 V No of switching operations AC1 Electrical isolation Electrical safety DIN EN 61010 Page 16 Storage of measured values 1024 MB Feature 1 GByte to 32 GByte y y AC DC Power 48 250 VAC DC consumption gt 35V u Frequency ll External fuse gt 100kQ characteristics Optocoupler electrically isolated 300V CAT II SPDT 250VAC 6A 1500VA 300VA 6 0 2 0 12A gt 60 103 electrical Isolated from all inter nally potentials 300V CAT II Power supply H1 90 264 V 100 300 V 18 72 V lt 10 W
14. data from the PQI DA smart to the PC and to evaluate it there WinPQSmart 04 02 2015 1 a Recorder Data 200ms TRMS 3s TRMS ess Inactive Data class not active no measurement data 10min TRMS l OhTRMS lt A Data class active measurement data available Is TRMS 10s TRMS variable second interval TRMS variable minute interval TRMS Async Disturbance recorders PQ events WinPQ smart software Page 73 We take care of it 10T 1507 4 10min 27 06 2014 14 43 23 30 06 2014 11 02 38 1715Kb 30 06 2014 11 02 43 30 06 2014 11 16 00 41Kb 30 06 2014 11 16 05 30 06 2014 11 18 51 37Kb 30 06 2014 11 18 56 30 05 2014 16 07 17 156Kb 30 06 2014 16 07 21 01 07 2014 07 08 34 405Kb 01 07 2014 07 08 55 01 07 2014 08 03 44 86Kb 01 07 2014 08 03 50 01 07 2014 08 54 07 57Kb 01 07 2014 08 54 17 01 07 2014 09 45 14 57Kb 01 07 2014 09 45 22 01 01 2000 00 00 01 737Kb 01 01 2000 00 00 06 02 01 2000 02 33 38 65Kb 02 01 2000 02 33 43 03 01 2000 07 17 05 152Kb 03 01 2000 07 17 11 03 01 2000 07 17 16 37Kb OSC al HP Hp 27 06 2014 13 42 03 651 Hp 30 06 2014 02 38 34 122 Hp 30 06 2014 10 52 00 B48 Hp 30 06 2014 11 32 46 143 Hp 30 06 2014 16 01 50 607 Hp 30 06 2014 16 05 07 159 Hp 30 06 2014 16 10 54 873 Hp 01 07 2014 06 39 44 311 Hp 01 07 2014 06 39 46 839 Hp 01 07 2014 07 37 29 474 Hp 01 07 2014 07 37 58 921 Hp 01 07 2014 07 38 42 480 Hp 01 07 2014 07 50 18 889 Hp 01 07 201
15. for P calculation 1 12 P zZ A THD PWHD K factor All calculations are based on a 10 12 cycle averaging interval 50 Hz 10 cycles 60 Hz 12 cy cles according the formula of IEC61000 4 7 exactly 2024 sample values will be used for calcula tion THD calculation H2 H40 H2 H50 The THD calculation of voltage and current can be changed in the settings 2 40th or 2 50th THD voltage 40 2 er THD o v _ u U THD current in 40 a SI va THD l I THD A current in Ampere AO a THC gt In n 2 Page 94 Measurement data measurement methods PQI DA smart a eberle PWHD Partial Weighted Harmonic Distortion The partial weighted THD calculates the 14th to 40th harmonics 40 yon C n 14 1 PWHD PHC Partial Odd Harmonic Current The PHC is calculated from the odd current harmonics n 21 39 39 PHC XC n 21 23 K Factor The values of the K factors for phase currents are calculated from the corresponding RMS val ues C of the harmonics n 1 40 The K factor is a measure that indicates the ability of a transformer to withstand the current harmonics of a system Various transformer suppliers offer transformers with for example K factors K 4 K 13 K 20 and K 30 Transformers are heated more by harmonic currents than 50 Hz currents A transformer with a higher K factor withstands this better and is not heated as much as a tra
16. it Measurement data measurement methods PQI DA smart The aggregation of the measurement values is carried out in accordance with the IEC61000 4 30 2008 standard for class A devices RMS values of the voltages and currents min max values U eff eff The interval value of the voltage or current is the mean of the RMS values of the length of the selected interval U min max I min max Per measurement period the highest and lowest 10 ms voltage or current RMS value is saved in addition to the average Ripple control signal U Ripple Control 200 ms In the PQI DA smart setup any interharmonic can be set This is displayed as the 200 ms maxi mum value within a measurement interval Flicker levels Pst Plt The Short term flicker levels P 10 min and Long term flicker levels P 2 h are calculated for the star and delta voltages P and P are defined in EN 61000 4 15 2010 The source for implementation recommendations is EMV Messung von Spannungsschwan kungen und Flickern mit dem IEC Flickermeter by W Mombauer VDE Verlag VDE Schriftenreihe Normen verst ndlich ISBN 3 8007 2525 8 The interval length Pst has been fixed to 10 minutes and is independent of the measurement interval set Formula for P calculation 1 12 n Pa pM The flickermeter can be parameterised in the device setup for the following grid configura tions 230V 50Hz 230V 60Hz and 120V 50Hz 120V 60Hz Page
17. it Symmetric Components The complex symmetrical components are calculated from the corresponding complex spectral components of the fundamental oscillations of the phase voltages and phase currents Phase voltage in a 4 wire system Phase to Neutral voltage Phase voltage in a 3 wire system Phase to Ground voltage Positive sequence l 2 Ui ps 3 Un a U y 4 U 2 l ps i a I a dics Ww Negative sequence Ui ns Wu a Uya a U W l A a Laya a Lya li wg zu Zero sequence 1 U zs 3 U iva U syi U zya 1 i 3 Liya Liya a Logs UU Unbalance The unbalanced voltages are calculated from the corresponding values of the modal positive sequence negative sequence and zero sequence components For the EN50160 events only the voltage unbalance u is relevant and corresponds to the ra tio of the negative sequence to the positive sequence The value is expressed in Page 100 Measurement data measurement methods PQI DA smart a eberle A 12 Service This unit is maintenance free for customers Danger of electric shock Do not open the unit gt Maintenance of the device must only be carried out by A Eberle For service contact A Eberle Service address A Eberle GmbH amp Co KG Frankenstra e 160 D 90461 Nuremberg Use a short slightly damp lint free cloth Make sure no liquid gets in the housing Do not use window cleaner household cleaner
18. lt 10 Watt lt 20VA 40 70Hz 6A 6A B B Technical Data a eberle J DA Operation Environmental parameters Storage and transport Ambient temperature IEC 60721 3 1 1K5 IEC 60721 3 3 3K6 Limit range of operation 40 70 C 25 55 C IEC 60721 3 2 2K4 40 70 C Ambient temperature IEC 60721 3 3 3K5 Rated range of operation mod 10 45 C Relative humidity 24h average 5 95 5 95 No condensation or ice Vibration earth tremors IEC 60721 3 1 1M1 IEC 60721 3 3 3M1 IEC 60721 3 2 2M1 Electrical safety IEC 61010 1 IEC 61010 2 030 Protection class 1 Pollution degree 2 Overvoltage category mains supply option H1 300V CAT III H2 150V CAT III High voltage test Pulse voltage 6 kV 5 sec 5 4kV RMS 1 min 3 6kV RMS Measurement category 300V CAT IV 600V CAT III Altitude lt 2000m Technical Data Page 17 We take care of it 4 3 Mechanical design The PQI DA smart can be wall mounted optional DIN rail in panel mounted optional mount ing frame or used as a DIN rail housing All connections are accessible via Phoenix type terminals The connections are made by using plug in clamping technology except for the cur rent and voltage inputs For the TCP IP interface one RJ 45 connector is available pply 2 binary inputs 4 voltage inputs i ee fh elle ia pply 2 binary inputs 4 voltage inputs
19. top right WinPQ smart software Page 69 We take care of it 6 5 5 Interharmonics The Interharmonics card is used to display all current and voltage interharmonics up to 2 500 Hz online The measurement data is calculated by the measuring device in accordance with IEC61000 4 30 Class A following the grouping process and transferred to the PC There are three bar charts available Interharmonic voltages conductor earth Interharmonic voltages conductor earth Interharmonic currents Zwischenharmonische der Leiter Leiter Spannungen 02 07 2014 16 11 06 22 5 m 15 35 5 5 1 5 9 5 11 5 13 5 15 5 17 5 19 5 215 23 5 25 5 27 5 29 5 315 335 35 5 375 39 5 415 43 5 45 5 475 49 5 If an interharmonic is selected with the mouse pointer this measurement value is displayed in the field on the top right gt Explanation of the grouping process in accordance with the IEC To evaluate the interharmonics in the grid subgroups are created In each case all of the interharmonics between two harmonics are combined into one harmonics subgroup Example for 50Hz Interharmonic H2 includes all frequencies from 110Hz to 140Hz harmonic interh amenic subgroup n 1 subgroup n 2 5 DFT output harmonic order fl n i n n 3 Page 70 WinPQ smart software a eberle 6 5 6 Frequency bands from 2kHz to 9kHz gt The device characteristic Frequency bands from 2kHz to 9kHz is a device option The card 2 to 9kHz is
20. 0 THE WS 000 Total harmonic distortion of voltages The THD calculation H2 to H40 and or H2 to H50 is adjustable Display page 12 THE li O00 THL I O00 THD IS THL IN Page 38 000 000 Total harmonic distortion of currents The calculation H2 to H40 and or H2 to H50 is adjustable Operation of the PQI DA smart a eberle Display page 13 Ep 0 00 kih Ep pos 0 00 kih Ep ned 0 00 kih Ep Total active energy Ep pos Active energy received positive sign Ep neg Active energy supplied negative sign Display page 14 Eq 0 00 kyarh Eq pos 0 00 kyarh Eq red 0 00 kyarh Eq Total reactive energy Eq pos Reactive energy received positive sign Eq neg Reactive energy supplied negative sign Display page 15 Firmware 1856 Date O409 14 Time 14 53 Current firmware for PQI DA smart Device date and time Display page 16 The number of PQ events that occurred oscillograph and RMS value recordings for the last day last week and last month appear on the device display ce e s I m 4 LLI Lal The event counter changes over to the following day at 24 00 hours 12 am each day Operation of the PQI DA smart Page 39 We take care of it 5 3 Setup display gt Pressing the E key on the keypad will change the display to the setup menu The following main menus are available in setup mode Parameter Interface Contig Time Setup SCADA
21. 0 24kHz sampling without 2kHz to 9kHz measurement Frequency measurement of voltage and current from 2 kHz to 9 kHz 40 96kHz sampling oscilloscope recorder Rated value of the input voltage 100V 400 V 690 V CAT IV 300V Operating instructions German English French Spanish Italian Chinese Russian Page 8 Code PQI DA smart H1 H2 C30 C31 PO P1 P2 BO B1 G1 G2 G3 G4 G5 G6 G7 Scope of Delivery Order Codes a eberle A Software WinPQ smart Code Software WinPQ smart WinPQ smart For parameterising PQI DA smart as well as reading PQI DA smart measurement data and online offline data sold as a package WinPQ database Software WinPQ WinPQ For the parameterisation archiving and analysis of PQI D DA measurement data with the following basic functions 32 bit 64 bit Windows program interface Database for storing measurement data for each measurement point Date access via TCP IP network Possibility of visualization for all measurement variables accessible from a PAI D DA as a function of time and as a Statistical magnitude A second seat license is included in the price Licences Single user license for 2 x PQI D DA smart LO Single user license for 2 10 x PQI D DA smart L1 Single user license for gt 10 x PQI D DA smart L2 Operating instructions German Al English A2 French A3 Additions to PQI DA smart Code SD memory card externa
22. 00 0 200 400 j V 2014 09 11 14 45 53 404907 14 45 53 350 14 45 53 400 14 45 53 450 14 45 53 500 14 45 53 550 14 45 53 600 14 45 53 650 WinPQ smart software Page 75 We take care of it Right clicking the graphics with the mouse will open the following menu wi 1 J 1 Auto Scaling Stack Copy data Copy image Functions Auto scaling The Y axis of the measurement values is scaled automatically Data on the clipboard Measurement data is copied to the clipboard and can be processed further e g in MS Excel Image on the clipboard Copies the level time diagram to the Windows clipboard and can then be inserted e g in MS Word Stack This function changes how the measurement data is displayed in stacks Measure ment values can contain grouped or separate y scales With Import it is possible to select between Download all measurement files of the recorder f e 10min recorder files Download all disturbance recorder and permanent recorder from PQI DA smart WinPQSmart 04 02 2015 72T 21 01 2013 11 99 59 ZLULZUID TZ TIO 30Kb 21 01 2015 12 11 10 22 01 2015 10 28 54 467Kb 22 01 2015 10 28 49 28 01 2015 09 52 58 2855Kb 28 01 2015 09 52 51 28 01 2015 09 56 26 30Kb Page 76 WinPQ smart software a eberle A N 6 7 Deleting measurement data in the device memory With the Delete function measurement data can be deleted in the PQI DA smart device me
23. 015 01 27 03 4427 000000 leu 4 14063327 Geraete Name 4 Rekorder Daten 200ms TRMS 3s TRMS gt 10min TRMS 2h TRMS De 4 is TRMS 26 01 2015 12 07 53 28 01 2015 09 36 58 gt 10s TRMS Variables Sekundenintervall TRMS Variables Minutenintervall TRMS gt St rschrieb Rekorder gt PQ Ereignisse gt Labor gt gt UW Nord 236 232 Aa in es en 8 4 Spannungsmessgroessen Netzfrequenz 228 7 Effektivwert ulE ulN Effektivwert u2E u2N Effektivwert u3E u3N Effektivwert uDE uNE 216 212 26 01 1909 26 01 2200 26 01 21 00 26 01 22 00 26 01 2 00 27 01 000 27 01 01 00 27 01 02 00 27 01 0300 P1 256 237 P2 513 517 W WinPQ smart software Page 81 We take care of it 6 8 2 EN50160 report multipage report is created In the 10 minute data class the EN50160 report is available If you select one measurement file a 85H 2a m QBADAR Wd fh gentoo song roueuvbspoeovrewpeunnsseraeannseswnwrneaeeseeew es uns sv nn os va 22 ss vw uowwo SBERSBBESATBSEKSSERTERTEURNBNPUNN Ns a Saas E05 Coe DJ oen o Lae mama 6 8 3 Voltage harmonics interharmonics harmonics and frequency bands 2 kHz to 9 kHz With the Icon Voltage you can reach the statistics of the voltage harmonics voltage inter WinPQSmart 4 Verteilu 4 14063327 Geraete Name a Recorder Data 200ms TRMS 3s TRMS 4 10m n TRMS 24 01 2015 05 39 22 26 01 20 26 01 2015 12 07
24. 08 20 00 179052 ul V 4 14063327 4 Rekorder 10T 150T 240 4 10min 236 01 08 2014 11 10 00 08 08 2014 07 30 00 M Al aw A PV nArY M m wi em amie 24 08 2014 15 10 00 01 01 1970 00 59 59 232 MU VN hype FY ae er Ai un j 26 08 2014 13 10 48 01 01 1970 00 59 59 228 j i 02 09 2014 12 39 18 01 01 1970 00 59 59 2h 224 u 220 gt 10s Ns 216 212 u2 V gt Timestamp gt Status 244 4 Spannungsmessgroessen 240 ul 236 T 7 u2 B WN om A Mn va Ue Mia N A v u3 232 v aS i 7 v Wlan A vty th AN Vt Ap gt Wi AN APM A Nne N V y v A Si i R 228 ul2 u23 224 u31 220 ulm ulp 216 u2m re In uam u3 V u3p 244 upsm upsp 240 unsm m 236 j uzsm 232 zsp n 228 u_u2 uw 224 ul_thd mr 220 u3_thd 216 ul uv u2 uv 212 u3_u Sa 02 08 00 00 So 03 08 00 00 Mo 04 08 00 00 Di 05 08 00 00 ulo Mi 06 08 00 00 Do 07 08 00 00 Fr 08 08 00 00 Page 78 WinPQ smart software a eberle lt When measurement values or measuring channels have been selected the associated level time diagram appears Example Oscilloscope image selecting voltage for LIE L2E L3E 4 14063327 10T 0 oscul V ulE uiN 6 6276421546936 7 150T 1 oscu2 V u2E u2N 277 805847167969 7 10min 2 oscu3 V u3E u3N 298 211273193359 Ic gt 2h 3 oscu0 V uOE uNE 0 00330122280865908 E 1s 4 oscul2 V u12 284 433502197266 10s 5 oscu23 V u23 576 01708984375 Ns A 6 oscu31 V u31
25. 18 Bit 19 Bit 20 Bit 21 Bit 22 Bit 24 Bit 25 Bit 26 lower voltage U1E gt aktive lower voltage U2E gt aktive lower voltage U3E gt aktive lower voltage U12 gt aktive lower voltage U23 gt aktive lower voltage U31 gt aktive lower voltage UlE gt passive lower voltage U2E gt passive lower voltage U3E gt passive lower voltage U12 gt passive lower voltage U23 gt passive lower voltage U31 gt passive over voltage ULE gt aktive over voltage U2E gt aktive over voltage U3E gt aktive over voltage U12 gt aktive over voltage U23 gt aktive over voltage U31 gt aktive over voltage UNE gt aktive over voltage ULE gt passive over voltage U2E gt passive over voltage U3E gt passive Please see chapter 6 4 4 explanation trigger thresholds pretime threshold WinPQ smart software recorder posttime Value 1000 3000 250 SBS Ear BaP ar ao no no C OR on We take care of it 6 4 7 Control of recording via binary inputs With the input signal of the two digital inputs it is possible to start and stop the PQI DA smart recorders The following functions can be started or stopped via the digital input All permanent recorder Oscilloscope recorder Y cycle rms recorder WinPQ Interface CCCI Info warn device designation Selection of Binary Input Start Stop BI1 dev slot_0 module_0 bi0 dev slot_0 module_0 bi0 IP Settings logic leve
26. 2 50 to fundamental of reference voltage Frequency bands 1 35 2kHz 9kHz r m s IEC61000 4 7 v v v v v v v v v Time Interval Energy 10 2 1 N N min h S min Ka a Ca Ca gt FE Active energy phase Active energy total Exported active energy phase Exported active energy total Imported active energy phase Imported active energy total Reactive energy inductive phase Reactive energy inductive total Exported reactive energy inductive phase Exported reactive energy inductive total KA BAR LG Imported reactive energy inductive phase v v v v Imported reactive energy inductive total Technical Data Page 27 We take care of it Time Interval Power 10 2 1 N N min h s S min Active power phase v iv v Active power total v v EN DE BE Active power extremes v Reactive power phase v v v Reactive power total v v Reactive power extremes a fo po d d Apparent power phase Apparent power total Fundamental active power phase Fundamental active power total Fundamental reactive power phase Fundamental reactive power displacement total v v v v v v v v v v v v v v v v v v v Fundamental apparent power phase v Phase angle of fundamental apparent power phase v v v Fundamental apparent power total v v v Phase angle of fundamental apparent power total v v v Reactive distortion power phase v v v Reactive distortion power total v v v Active p
27. 291 583618164063 Mamin 7 oscil A it 0 000156069538206793 4 8 osci2 A i2 4 19675743614789E 5 BE 9 osci3 A i3 0 000219447945710272 30 06 2014 18 10 00 10 osciO A iE iN 3 01288491755258E 6 01 07 2014 08 39 29 01 07 2014 09 50 29 01 07 2014 11 12 05 01 07 2014 11 14 04 30 06 2014 16 10 00 10240 oscul V 240 80 80 240 oscu2 V 240 80 80 240 oscu3 V f f i 240 e Online Oszilloskop 30 06 2014 18 10 00 i fl H i H ae Dee i so H 80 240 i i i 1 i 1 i i 4 i i i l 1 i i i i i i i i i 16 10 00 300000 16 10 00 400000 16 10 00 500000 16 10 00 600000 16 10 00 700000 16 10 00 800000 16 10 00 900000 16 10 01 000000 6 8 1 Edit measurement data With the icon Chart the following functions are available WinPQ smart software Page 79 We take care of it gt Copy data copies all the data displayed in the Windows clipboard Example measurement values in MS Excel B amp Calibri 111 lay Einf gen FE U ir Be A Einf gen Seitenlayout Formeln Daten Ube f 45 Zwischenablage Ta Schriftart pr Il F 1 2 3 4 5 6 7 3 9 10 A Time 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12 08 26 01 2015 12
28. 4 07 50 56 561 Hp 01 07 2014 09 12 70 893 Hp 01 07 2014 09 14 58 805 Hp 01 07 2014 09 33 56 707 Hp 01 07 2014 09 40 19 533 Hp 01 07 2014 14 57 01 180 Page 74 Select the interval data classes 8 permanent recorder available Select the number of the triggered sequence of events recordings oscillo scope and cycle RMS recorder WinPQ smart software a eberle im Level time diagram of permanent measuring data When a file is selected this measurement data is saved on the PC immediately and a selection field with all available measurement data appears in the window 4 Rekorder Daten 10T 150T 4 10min 11 09 2014 13 30 01 11 09 2014 16 06 08 88Kb 11 09 2014 16 06 12 12 09 2014 10 10 01 415Kb gt 2h 1s gt 10s Ns gt Mmin Async 4 Rec 4 Osc Osc 11 09 2014 13 45 53 72100 4 HP Hp 11 09 2014 13 46 08 42500 Ereignissrekorder Daten gt F Timestamp gt Status Spannungsmessgroessen f ul u2 u3 I ud E u12 u23 u31 T Harmonische ulE u1N E Zwischenharmonische u1E uN F Harmonische u2E u2N E Zwischenharmonische u2E u2N Ol Harmonische u3E u3N Zwischenharmonische u3E u3N ola Frequenzbaender 2kHz 9kHz ulE uiN E Frequenzbaender 2kHz 9kHz u2E u2N Frequenzbaender 2kHz 9kHz u3E u3N E Spannungs Extremwerte _ Spannungs Statistikgroessen Strommessgroessen F Harmonische i1 E Harmonische i2
29. 50 02 02 2015 12 08 04 Example Statistic voltage harmonic scaled to the corresponding compatibility level of the power quality standard Page 82 WinPQ smart software N N N 5 N EN a s r N d e e e gt Harmonische der Leiter Erd Spannungen 2078 11 18 05 10 36 14 120 Grenzwert 90 60 30 i l Li Ads hed lad 1 3 5 2 9 abi 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 6 8 4 Currentharmonics Interharmonics With the Icon Voltage you can reach the statistics of the voltage harmonics voltage inter harmonics and frequency bands 2 kHz to 9 kHz raete Name Data s TRMS MS 1 TRMS 1 01 2015 05 39 22 26 01 2015 12 07 32 WinPQ smart software Page 83 We take care of it Example Statistic current harmonics 2 to 50 scaling in ampere Harmonische der Leiter Str me 2078 11 18 05 10 36 46 42 64 14 2 A 1 3 5 7 9 1E 13 15 TZ 19 23 gt 27 Las lt E 1 33 ss 3 39 A 3 If you select with the cursor a particular harmonic so the corresponding measured values are displayed for these harmonics in the display mn 29 The red bar always shows the 95 values and the blue bar shows the maximum measured value Page 84 WinPQ smart software a eberle im 6 9 Importing measurement data from an SD card The function Import from SD function is used to trans
30. MDE sesvecinccasicacwentecercisese E sewes verauacususcenesuacechatesesruesvectiavesesses 6 VOL SS egos ec cosas nee ea tans E 6 NO See ee ee ee ee ee ee 6 TCT SY GNIS nenne ee ee ee E 6 Scope of Delivery Order Codes ccsscssccsccsscssccssccsccescnsccsccescessscccesccsccescesessccescsssesees 7 SEO SOL DIV SI testcase eae ass cree terest samc ee atc ee cme eee 7 Jer LOG ee ne ee arene ne ee ene een 7 Safety INStTUCHONS un a ea RT Re an ale ern ern 10 Technical Dalda een aa Dies ee Tree inneres 11 POFDASMOFEDESENIDE ON nen een 11 MSC FC DA ee a ea nee 13 Mechanicaldesien sn asien anne 18 Power supply for POI DA smart csscccccsseccceesecccceeseccceeececeeeceeeeeeccessuecessunecesseneceetaeeeeetas 20 Mains connection for PQI DA SMalt cccccccccccssesssseecceccceeeeseeecceeeesaeeeseeecceeessaeaaseeeeeeeesaaas 21 3 phase 4 wire CONNECTION ueseeeeeeeeeeeeeessnnnnnnnnnnnnnnnnnnnnnnnnnssssnnnnnnnnnnnnnnnsnnnnnnnsnssssssnnnnnnnnnn 21 4 wire connection without neutral current 2uuusssssnnnenssenneeennnnnnnnnnnnnnnnnnnnnnnnennnnennnnssnnnnn 22 ANGE MO ASE are A 23 Base 7 3 WIRE COMME CL ION een en een era Feen 24 V connection Aron connection cccccsccsccscscevcnsccscssencescesensenenscesencensescsssecesceseesencnscesensens 25 Measurement FUNCtIONS cccccccseeccccscccccessccccceseccccesececeesceceecsseceusesecsecececeeceeseneusesenes 26 CORUNUOUS RECOFANS ee ee 26 FE US ee ee einst 29
31. NS Medium voltage grid EN50160 MS High voltage grid EN50160 HS Wizzard page 2 English Cancel Next Selecting the Display Language PQI DA smart Page 32 Operation of the PQI DA smart a eberle Wizzard page 3 Met type 4 cond 3 pha Met frequency Hz Cancel Mex Basic settings network connection PQI DA smart gt For more information about the network connection see chapter 4 4 Hardware connection Grid configuration Entering the grid type 3 conductor grid 4 conductor grid and or 4 x 1 conductor grid will determine how the Power Quality events are recorded Switch between 3 conductor and 4 conductor grids gt Ina 3 conductor grid all events are calculated from the conductor conductor voltages gt Ina 4 conductor grid and or a 4 x 1 conductor grid all Power Quality events are determined from the conductor earth voltages Grid frequency Setting grid frequency to 50Hz or 60Hz Wizzard page 4 Voltage Transd 1 00 Current Transd 1 00 Cancel Voltage converter Corresponds to the ratio between the primary and secondary voltage Current transformer Corresponds to the ratio between the primary and secondary current gt Example Voltage primary 20 000V secondary 100V Conversion factor 200 primary 100A secondary 5A Conversion factor 20 Operation of the PQI DA smart Page 33 We take care of it Wizzard page 5 V P P Cancel The displayed
32. PQ parameter RMS value u3E u3N General user settings RMS value uDE uNE Trigger parameter RMS value ul Oszilloskope recorder User RMS value u 3 1 2 cylcle recorder User RMS value u21 4 Recording parameter 200ms interval 150 180 Perioden interval 4 10rin interval Phasor value ulE ulN Angle from phasor ulE ulN Phasor value u E uz mE Angle from phasor u2E u2N To Phasor value u3E u3N Interharmonic ulE ulN Angle from phasor u3E u3N Harmonic u E u2N Phasor value uQE uNE Interharmanic u2E u2N Angle from phasor uQE uNE Harmonic u3E u3N Phasor value ul2 Interharmonic u3E u3N Angle from phasor ul2 Harmonic uQE uNE Phasor value u23 Interharmonic uOE uNE Angle from phasor u23 Harmonic ul Phasor value u31 Interharmanic ul2 2 Angle from phasor u31 Harmonic u23 Value from positive sequence Interharmanic u23 Angle from positive sequence Harmonic u31 Value from negativ sequence Interharmonic u31 Phase der Harm 2 50 from ulE ulN Phase der Harm 2 50 from uZE u2N Phase der Harm 2 50 from u3E u3N Frequency bands 2kHz 9kHz ulE ulN Frequency bands 2kHz 9kHz uZE u2N Frequency bands 2kHz 9kHz u3E u3N Frequency bands 2kHz 9kHz u E uNE Frequency bands 2kHz 9kHz ul TAD from u3E u3N percent u23 THD from u E uNE percent Phase from negativ sequence Value from zero system Phase from zero system Unbalance u 2 negatw positv system percent with sign rotation ROT
33. Recorder irie ao NE ee ee ee nberasde sense 29 MUTE Se ee er 30 Memory Management ee ee 30 Operation of the PQI DA Smalt csccscscessccscscsccccccsceccecccscsceccecscscscescecscsseccecscscesessees 32 Getting started WIZZAr ee ee ee 32 DS a ee eo eee eee ee 36 SELL a ee en ee 40 eee L Aa ee ee 41 TIME SC Sn ea ee een 44 BASIC SEE ee Be a ee ee 49 Password lock device dis DIA an inina 50 Memory Manac SINS see E ren 51 Table of Contents Page 3 We take care of it 5 3 6 6 1 6 2 6 3 6 4 6 4 1 6 4 2 6 4 3 6 4 4 6 4 5 6 4 6 6 4 7 6 4 8 6 4 9 6 5 6 5 1 6 5 2 09 3 6 5 4 6 5 5 6 5 6 6 5 7 6 5 8 6 6 6 7 6 8 6 8 1 6 8 2 6 8 3 6 8 4 6 9 7 1 7 2 Page 4 SELLINE up the device IM Erl dCE een ee 51 WinPO Smart Software are een area ee 52 Installing the evaluation software eeneeeeesnssssessnsssnesnensnennnnnnnnnnnnnnnnnnnnnensnnnnnnnnnnsnennnnsnensnnnnnnnnn 52 Basic setting for SOUL GMC ee ee ae ae ee 54 Setting pa NEW POIDA ST A aan 55 Device par ameterisatjO N nennen 56 Device desienation esrara E EE E 57 FOL PaO SCC tase een ee 58 General user SOUL SS aceiri T secon 59 Trigger parameter for disturbance recorder ssssessesssserssrreresrrrsrrrresrrressreresererssreresereesseerese 61 OSEIIO CODE To COTE ee eier EA 62 VECO TOC ET ee ee ee 63 Control of recording via binary inputs scicsscinsecsnsacedsdsscudssnnascsiennedsaannnadetdntoseudecoasvancsvoatunnnenianees 64 Recordines BA
34. _ EC FC 55 01 00 3C RS232 or RS 485 Side view of PQI DA smart Page 18 Technical Data 1 2 3 4 5 6 7 8 COM 1 TxD RTS GND RxD CTS RS485 Neg B RS485 Pos A Schirmung a5 ot eee SS COM 2 TxD RTS GND RxD CTS RS485 Neg B RS485 Pos A Schirmung a eberle y Pin assignments for RS232 RS485 COM interfaces Termination resistor for COM interface COM1 COM2 termination resistor ON activated termination resistor OFF turned off Technical Data Page 19 We take care of it 4 3 1 Power supply for PQI DA smart Earthing for PQI DA smart Always connect the earth for PQI DA smart CAUTION gt Supply the measuring device in the correct voltage range which corresponds to the power supply unit fitted Characteristic H1 AC 90 264 V 18 72 V DC 100 300 V Page 20 Technical Data a eberle A 4 4 Mains connection for PQI DA smart 4 4 1 3 phase 4 wire connection voltage PE i 2 Bi WN 7 T 5 current 5152 5152 5152 S5152 Li L2 L3 N Voltage connections gt Please ensure that the PE conductor earth is connected to the PQI DA smart If no N conductor is available connect E and N together Ensure that switching 4 wire is selected Setting via display or software Technical Data Page 21 We take care of it 4 4 2 4 wire connection without neutral current Events 14
35. a eberle AA i r o xN b f 5 A User Manual Power Quality Network Analyser Model PQI DA smart Power Quality Evaluation Software WinPQ smart Model POI DA smart We take care of it Note Please note that these operating instructions may not always contain the latest information concerning the device If for example you have changed the firmware of the device to a higher version via the Internet this description will no longer be completely accurate In this case contact us directly or use the latest version of the operating instructions avail able from our Internet site www a eberle de A Eberle GmbH amp Co KG Frankenstra e 160 D 90461 Nuremberg Telephone 0911 6281080 Fax 0911 62 810899 E Mail info a eberle de Internet www a eberle de A Eberle GmbH amp Co KG does not accept any liability for damage or losses of any kind aris ing from printing errors or changes in this manual Furthermore A Eberle GmbH amp Co KG will not accept any liability for loss or damage of any kind resulting from faulty equipment or devices that have been modified by the user Copyright 2014 A Eberle GmbH amp Co KG Subject to change without prior notice Page 2 a eberle Table of Contents 1 1 1 2 1 3 2 1 2 2 4 1 4 2 4 3 4 3 1 4 4 4 4 1 4 4 2 4 4 3 4 4 4 4 4 5 4 5 4 5 1 4 5 2 4 5 3 4 5 4 4 5 5 sA 5 2 5 3 5 3 1 5 3 2 3 3 3 5 3 4 3 39 WISER DBIO
36. according DIN40110 part 2 Conductor apparent power 4 wire system Ss U iNrms I Lrms Conductor apparent power 3 wire system Sr U so rms 2 Lrms Collective apparent power in accordance with DIN40110 B 2 2 2 2 2 2 Dy Us P U Ce er 7 es FU U Nrms U Nes i U 3Nrms 3 Irms Page 98 Measurement data measurement methods PQI DA smart a eberle 4 wire network In 2 2 2 l zu ER Loms T Hl Noms 3 wire network IL 12 13 0 U U Us Us U U O gt 2 12rms T 23rms is 3 1rms T 1Erms 2 Erms Fr 3Erms Be 2 2 2 I zu fe ae u ee L gms Geometric Fundamental Oscillations Apparent Power Ic 3 U ps Li ps U ns Li ns U I zs Active Power P The sign of the active power corresponds with the flow direction of the fundamental oscilla tion active energy supply consumer The values of the conductor active power are calculated from the samples of a synchronisa tion cycle 2048 gt pin Prone ve 200 ms values with conductor index L 1 2 3 E The 10 min values are calculated as linear averages The collective effective power is defined for 4 wire systems as Bah th R The collective effective power is defined for 3 wire systems as f ei ELF Fundamental oscillation active power line Po Re S Sg Geometric fundamental oscillation apparent power Measurement data measurement methods PQI DA smart Page 99 We take care of
37. alue of PQI DA smart this value can be changed Default Default setting Minimum Smallest value Maximum Biggest value WinPQSmart 02 02 2015 MM EE ee ee Wu device designation Info Value IP Settings Total network frequency nominal value 50Hz 60Hz 50 Modbus Frequency ripple signal voltage Hz 168 4 PQ application Flicker 0 120V lamp 1 230V lamp 1 PQ parameter o Normalized voltage L L Sp percent from UNOM 100 General user settings hysteresis 1 2 Perioden voltage percent from UC bzw UC 1 73 1 ngge pane tolerance band fast voltage change RVC dd percent from UC bzw UC 1 73 Il PIERRE TEIL LESEN threshold voltage dip Dip percent from UC bzw UC 1 73 90 1 2 TER LER threshold voltage swell threshold percent from UC bzw UC 1 73 110 4 Recording parameter e Stine Sibir threshold voltages interruption percent from UC bzw UC 1 73 5 gt 150 180 Perioden interval lower threshold 10s network frequency Hz 49 5 b 10min interval higher threshold 10s Total network frequency Hz 50 5 gt 2h interval lower threshold 10min voltage percent from UC bzw UC 1 73 30 oe higher threshold 10min voltage percent from UC bzw UC 1 73 110 gt 10s interval threshold 10min THD percent 8 gt N seconds interval threshold 10min voltages unbalance percent 2 gt M seconds interval threshold short time flicker I gt Oscilloscope recorder threshold long time flicker 1 gt 1 2 cylcle recorder threshold 3 Sec ri
38. ation In the menu Device designation the description of the device is determined Home device designation Bf Info IP Settings Modbus 4 PQ application PQ parameter General user settings Tr gger parameter Oszilloskope recorder User 1 2 cylcle recorder User 4 Recording parameter 200ms interval 150 180 Perioden interval 10min interval 2h interval 1s interval 10s interval N seconds interval M seconds interval Oscilloscope recorder 1 2 cylcle recorder E Timedaemon Werks Identifikator Werks Bezeichner Betriebsname tation name street number zip code city GPS coordinates Name feeder roupe feeder nominal voltage measurement point nominal power measurement point nominal frequency measurement point Typ des Verkabelungssystems device name device typ Betriebsressourcen Value Werksidentifikator test UW Nord atatan Strasse Nr Plz Ort GPS Trafo 102 viessteld Gruppe Messteld Unenn Messfeld Inenn Messfeld f Messteld Leitersys Schweighot PQI DA smart Betriebsmittelkennzeichen The fields marked in red describe the station icon as well as all the fault records and data in the archive WinPQ smart software Page 57 We take care of it 6 4 2 PQ Parameter In PQ parameter the limits for standard evaluations and for power quality events are set The limits of EN 50160 for a low voltage system are stored in the default setting of delivery Value V
39. device so please paste it to the device setting Example Upgrading Option 40 96kHz for PQI DA smart WinPQ Interface CCCI Info Value Default Minimum Maximun device designation expiration date 2106 02 06 IP Settings Licence key 14094632 d1675ccd 8c312736 7f696a06 4 License Manager 0 0 100 ReadOnly ReadOnly ReadOnly Abtastrate 40 kHz IEC 60870 5 104 Modbus gt The following options are available 40 96kHz sampling 2kHz to 9kHz harmonic measurement IEC 60870 5 104 EC 61850 Page 88 License Update PQI DA smart a eberle A 9 SCADA SCADA settings In the device settings SCADA following protocols can be selected Modbus is supplied as standard IEC60870 104 chargeable device option IEC61850 chargeable device option Wocdhus C IECKO870 5 104 Interface Contig or Ata Cancel Setup 9 1 Modbus The following data classes and events are available in the PQI DA smart about Modbus TCP or Modbus RTU V 200ms data class frequency voltage L1 L2 L3 1 sec data class all measurement values 10 min data class all measurement values N x min data class power measurement values 2h data class Plt long term flicker value Status of two binary inputs Power Quality and disturbance event counter display PQI DA smart Endless counter for disturbance recorder VV VV VV V WV Power Quality settings write Modbus 9 2 Modbus data list Please download the exte
40. dit Delete station Update firmware WinPQ smart software Page 55 We take care of it 6 4 Device parameterisation The function Para opens the device setup for PQI DA smart The following basic functions are available Send Send device settings measurement values limit values trigger thresholds to the device Save Save all device settings as a template on the PC Open Open own settings that have already been saved on the PC for instance to send these to an other device Open default provide two standard settings for low voltage network and medium voltage network a Se ee device designation IP Settings Modbus 4 PQ application PQ parameter Dee Limit values Power Quality Tngger parameter Oszilloskope recorder User trigger settings for sequence of events 1 2 cycle recorder User recordings 4 Recording parameter 200ms interval 150 180 Penoden interval LOmin interval Selecting the measurement values 2h interval Ken within the interval classes 1s interval 10s interval N seconds nterval M minutes interwal Oscilloscope recorder 1 2 cycle recorder T medaemon Page 56 WinPQ smart software a eberle Visibility of the setup parameters Basic Desktop Basic user with restricted selection of main parameters Expert Desktop Expert mode with all setting options displayed Service Passwort protected for service only 6 4 1 Device design
41. e 7 18 Current transformer L1 L2 L3 N i Ja J fis Ji Current transformer L2 L3 2 l fis i Current transformer L1 L3 3 fis bo fig i 4 fi lp 7 i4 Current transformer L1 L2 gt The values measured for IN are not included in the 3 power calculations It is therefore possible to use the PQI DA smart to capture any additional current via the fourth power in put Technical Data Page 25 We take care of it 4 5 Measurement Functions PQI DA smart complies with the automatic event detection and measurement standards which are EN50160 2013 IEC61000 2 2 IEC61000 2 12 IEC61000 2 4 Class 1 2 3 NRSO48 IEEE519 IEC61000 4 30 class A IEC6 1000 4 7 IEC61000 4 15 4 5 1 Continuous Recording Five fixed and two variable measurement time intervals are available for continous recording All measured values can be freely activated or deactivated in the data classes 10 12 periods 200ms 1 sec n sec can be set from 2 seconds to 60 seconds 150 180 periods 3sec n min can be set from 2 seconds to 60 seconds 10 min 2hrs Time Interval Voltage 10 150 10 2 12T 180T min h Power frequency 10s Value IEC61000 4 30 Extremes standard deviation of power frequency 10s I oY yo I 9 r m s values IEC61000 4 30 lt F h k k lt lt Extremes standard deviation of T 2 values Underdeviation Overdeviation IEC61000 4 30 Harmonic subgroups n 0 50 IEC61000 4
42. e shape wave shape filter S r m s phase currents T 2 r m s total neutral current T 2 A A Power frequency T 2 Binary inputs debounced rising falling slope Command external Technical Data Page 29 We take care of it 4 5 4 Output relays The functions of the output relays have been defined as follows Relay BO1 Watchdog relay Self monitoring of the measuring device Relay B02 Reports new sequence of events recording If anew sequence of events recording is captured and recording and saving has been com pleted relay BO2 is operated for one second The message signals that this sequence of events recording can be read out from the device 4 5 5 Memory management The PQI DA smart is equipped with an internal memory of one gigabyte If a SD card is inserted in the device you have to choose to time period for the data the last 7 days the last 30 days snapshot of the whole memory circular the SD card will stay in the device and will be filled in a circular memory If the SC card is bigger than one gigabyte the time period of the SD card is much longer than into the PQI DA smart r days 30 days Snapshot circular ext Cancel OK Confirm with OK and the PQI DA smart will start automatically to copy the selected internal memory onto the SD card The minimum size of an external memory card is one gigabyte The device can manage memory cards up to a max
43. ecorded The values measured for IN are not included in the 3 power calculations It is therefore pos sible to use the PQI DA smart to capture any additional current via the fourth power input Page 24 Technical Data a eberle 4 4 5 V connection Aron connection The V connection or Aron connection can be configured in the device set up of the software These connection types are only available in the 3 wire configuration Li aT 1 LI ee i C a m z B wi Fi ei aa ma F a aa a wf m we m Er A Br b Li fe al u wall i L Ei L2 is NM E laa lee lew la i i k i s i 12 8 be 1 V connection parameterisation via the evaluation software 2 Aron connection parameterisation via the evaluation software Possible connection configurations in 3 wire grids Voltage converter connections 1 2 3 4 Current transformer connections 1 2 3 4 The voltage converter and current transformer selection fields can be parameterised The grounded voltage in each case or the current that has not been connected is calculated by the measuring device 3 phase voltage converter connections Measuring channel Connection configuration VT ara Reference po tential Voltage converter L1 L2 L3 N E V connection earth L1 2 u u u 2 wje In 5 4 U1 U U3 Ua V connection earth L3 3 phase current transformer connections Measuring channel Connection configuration CT Ss j
44. ee 65 Disturbance recoder Parameter ul 66 Online measurement values ccccccccsssssseeecccccesaeeseeececcesseeeseeecceceessauesseeesecessseaeaeeeseeeesagas 67 Mensen en WANS ee ee ee ee 67 VECLOF HAIE IT ae ee een ae een en ae een 68 OSCIOSCHDE Ta ee er 68 PANONI C ee ee 69 CE NANON een ee 70 Frequency bands from 2KHZ to 9KHZ uesn2cceessnesseesnensnesnnnnnnnsnnnnnnnnnnnnennnnnnnnnnnnnnennnnsnensnnnnnnnnn 71 DEVICE Del A ee 72 SOWIE U a ee 72 VTS ES IS a Cl eb IMPON ee ee erde 73 Deleting measurement data in the device MEMOLSY cccceeseccccsseccceesececceecceseesecessuneceesenes 77 Evaluating measurement data offline ceeccccesssccecesececeesecceeeesececeuseceseeneceeseueceeeegeceesenes 78 Edit measurement A I een een ernennen 79 ENGSOCO TOPON ee ee re ee re ee 82 Voltage harmonics interharmonics ccccccssscccccesececceseccccesececausececeueceeeeeseceseuecetseeceesenes 82 Currentharmonics Interharmonics ccccccccccsssseseeecccccesaeesseeeccceessaussseeeceeeessaaeseeeeeeeesaaas 83 Importing measurement data from an SD Card ccccecssseccceseccccesececeesececceecceseeeecessuneceeeenes 85 Firmware update for POI DA SiMalt cccscsssscscscecsccscsceccccscnceccccccscssescecscececcececscesescees 86 Firmware update with software WinPQ smart uessseseesssessessnensnesnnnnnennnnnnsnnnnnnennnnsnnnsnnnnnennn 86 Firmware update with SD memory card cccccccsssccccessececcesecccc
45. eesceeceuececeeneceeseusecessugeceesenes 87 License Update PQI DA smart u anne 88 Table of Contents Jal 9 2 9 3 9 3 1 9 3 2 9 4 9 5 10 11 12 13 14 a eberle SCADA Gene seen ae rules erlernen see 89 MOODUS ee ee 89 MODUS ee ea 89 MOODUS SEHEN ee ee ee 89 MOODBUS RT sea ee ee ae ee 90 MOOBUS TER een er EA E ee eee ee en E 90 IEC608 70 104 esre Pecaune oouensaatin duane re een 91 IEC608 70 104 Data point asien na an ann 91 Intended Use eier 91 Measurement data measurement methods PQI DA smart cccsscssccsscssccsccescesseess 92 SOI MICS aan 101 DISDOS AM ances cea ciesae cee en re a een 101 Product VV AUP AINE es E scbesteseuesesc sauenteessucetessubee 102 Table of Contents Page 5 We take care of it 1 User prompt 1 1 Warnings Types of warnings Warnings are distinguished by the type of risk they represent by the following signal words gt Danger warns of a risk of death gt Warning warns of physical injury gt Caution warns of damage to property Structure of the warnings Nature and source of the danger gt Actions to avoid the danger SIGNAL WORD 1 2 Notes Notes on appropriate use of the device 1 3 Other symbols Instructions Structure of the instructions 4 Guidance for an action Indication of an outcome if necessary Lists Structure of unstructured lists List level 1 List level 2 Structure of numbered lists 1 List level
46. either a Power Quality Interface in accordance with grid quality standards or as a measuring device for all physically defined variables in three phase grids In addition to standard evaluations the PQI DA smart also features a high speed sequence of events recorder with a recording rate of 40 96kHz 10 24kHz as well as an 10ms RMS re corder This enables a detailed evaluation of faults in the grid In particular the component is suitable for monitoring registering evaluating and record ing special reference quantities or quality agreements between the energy supplier and the customer Modern Power Quality measuring devices operate in accordance with the IEC 61000 4 30 2008 standard This standard defines measurement methods in order to create a compa rable basis for the user Devices from different manufacturers that operate according to this standard must give the same results The standard distinguishes two classes of measuring devices Class A devices are used mainly for measurements relating to contracts in customer supplier relationships Class S devices can be used to determine statistical quality values Technical Data Page 11 We take care of it Page 12 The PQI DA smart meets all demands of the IEC 61000 4 30 2008 standard for an A Class device Parameter IEC61000 4 30 Class Power frequency A Magnitude of the Supply Voltage A Flicker A Supply voltage dips and swells A Voltage interruptions A Supplv v
47. elopentrigger percent from UC 1 73 line to line voltage threshold envelopentrigger percent from UC Displacement voltage threshold envelopentrigger percent from UC 1 73 positive sequence voltage upper limit percent from UC 1 73 positive sequence voltage lower limit percent from UC 1 73 negative sequence voltage upper limit percent from UC 1 73 zero sequence voltage upper limit percent from UC 1 73 current hysteresis percent from kni inom current upper limit percent from INOM current lower limit percent from INOM current threshold dI 1 2 percent from INOM neutral current upper limit percent from INOM neutral current threshold dI 1 2 percent from INOM Value 0 05 50 5 49 5 0 5 110 90 10 30 10 110 90 10 20 20 20 110 90 10 30 200 20 50 20 WinPQ smart software Page 61 We take care of it 6 4 5 Oscilloscope recorder Settings for Oscilloscope recorder can be changed here WinPQSmart 02 02 2015 een ER Wi device designation Info Value IP Settings minimum recorder length valuee 4096 Modbus maximum recorder length valuee 10240 4 PQ application Rekorder pretime valuee 1024 PQ parameter Bit O lower voltage ULE gt aktive General user settings Bit 1 lower voltage U2E gt aktive Trigger parameter Oszilloskope recorder User 1 2 cylcle recorder User Bit 2 lower voltage U3E gt aktive Bit 3 lower voltage U12 gt aktive Bit 4 low
48. ent The Remove SD card function stops the copying function for the measuring data of the inter nal memory to the SD memory card and releases the card for removal Remove SD card 5 3 6 Setting up the device interfaces PQI DA smart is supplied with the following default IP address 192 168 56 95 255 255 0 0 Interfaces page 1 DHCP Deactivated IP Address 172 16 3 5 Activating or deactivating DHCP DHCP deactivated The device is used with a fixed IP address Interfaces page 2 Subnet mask Operation of the PQI DA smart Page 51 We take care of it 6 1 WinPQ smart software The free WinPQ smart evaluation software has been created exclusively for the Network Ana lyser PQI DA smart and includes the following functions Parameterisation of the Network Analyser PQI DA smart Online analysis of the measurement data Reading the measurement data from the measuring device Evaluating measurement data Firmware update for PQI DA smart The powerful database and evaluation software WinPQ which is available at an extra charge supports all mobile and permanently installed Network Analysers supplied by A Eberle in one system Measuring data from different devices can be compared to each other There is a fully automated and permanent connection to all permanently installed devices Detailed Power Quality reports and sequence of events recording are automatically created by the system and can be se
49. er voltage U23 gt aktive 4 Recording parameter gt 200ms interval gt 150 180 Perioden interval gt 10min interval Bit 5 lower voltage U31 gt aktive Bit 8 lower voltage U1E gt passive Bit 9 lower voltage U2E gt passive Bit 10 lower voltage U3E gt passive gt 2h interval gt 1s interval Bit 11 lower voltage U12 gt passive gt 10s interval Bit 12 lower voltage U23 gt passive gt N seconds interval Bit 13 lower voltage U31 gt passive gt M seconds interval Bit 16 over voltage ULE gt aktive gt Oscilloscope recorder Bit 17 over voltage U2E gt aktive gt 1 2 cylcle recorder Bit 18 over voltage U3E gt aktive gt Timedaemon Bit 19 over voltage U12 gt aktive Bit 20 over voltage U23 gt aktive Bit 21 over voltage U31 gt aktive Bit 22 over voltage UNE gt aktive Bit 24 over voltage ULE gt passive Bit 25 over voltage U2E gt passive Bit 26 over voltage U3E gt passive Bit 27 over voltage U12 gt passive Bit 28 over voltage U23 gt passive Bit 29 over voltage U31 gt passive O O OS SSSCSP PR PA Pc PAPPR OS CS959 SS SS Pc PP PAP P amp Bit 30 over voltage UNE gt passive Minimum recorder length Setting of the standard faultrecorder length Maximum recorder length If one fault last longer than the minimum recorder length the PQI DA smart will enlarge the recorder length up to a maximum recorder length The maximum rec
50. erface type Timezone extern H Hack DCF77 settings on the RS232 RS485 interface and the time zone of the DCF signal 5 3 2 2 Connection DCF77 Funkuhr To connect the DCF77 time clock art no 111 9024 01 to PQI DA smart please use this wiring Connection DCF77 time clock COM 2 TxD RTS GND RxD cTs R485 Neg B RS485 Pos A Schirmung t ow OV a Ww N m 2 RTS gt red wire time clock 6V 3 GND gt white wire time clock GND 4 RxD gt green wire time clock clock signal 5 CTS gt black wire time clock 6V Page 44 Operation of the PQI DA smart a eberle A 5 3 2 3 Manual time setting Time protocol Manual The time is set manually on the device Timezone intern 01 00 DST OFF Summer winter time setting is switched off DST OFF Timezone intern 0 1 00 DST INT GS Bre mg Setting the time zone in which the device is located 15 09 14 10 30 27 Manual time and date setting for POI DA smart DST changing from summer to winter time Summer winter Winter summer 25 10 Sunday Sunday 0300 TESNI l fe m a Ba Setting the date and time for changing from summer to winter time Operation of the PQI DA smart Page 45 We take care of it 5 3 2 4 NTP time setting Time protocol MTP 3 g anche q Time server 1 IF 172 16 0 10 Time server 1 port a Time server 2 IF Time server 2 port Time synchronisation to aNTP time s
51. erungsdatum Typ Gr e WE Desktop PQI DA_Smart_RCO zip 22 08 2014 16 45 ZIP komprimierter 1 270 KB J Downloads Dropbox Zuletzt besucht W Bibliotheken Bilder lt Dokumente N Musik a Videos v Dateiname v Firmware zip ffnen Abbrechen When the transfer of the firmware to the measuring device has been completed it will auto matically restart and install the new version Page 86 Firmware update for POI DA smart a eberle 7 2 Firmware update with SD memory card It is possible to make a firmware update on the PQI DA smart using an SD memory card If an appropriate firmware is stored on the SD card the instrument automatically detects this file after plugging The following message appear automatically Do you want to execute the update Update tgz YES Press YES to install the firmware update on this device The PQI DA smart does a reboot after a successful installation Firmware update for PQI DA smart Page 87 We take care of it 8 License Update PQI DA smart The network analyzer PQI DA Smart can be equipped with various options These options can be activated via a license code even after the purchase at any time To order an option the following information to create a license codes are required Serial number of the instrument Article number of the instrument Option to install Did you receive a valid license for the connected
52. erver Time server 4 IF 0 0 0 0 er 4 port az The PQI DA smart supports up to four time servers in the network The device automatically uses the strongest signal that is available in the network 5 3 2 5 NMEA ZDA time setting Time protocol MMEA ADA 3 cd anche q MMEA Protokoll RS232 FM Protokoll RS232 zur ck Page 46 Setting up the RS232 RS485 interface for the NMEA protocol Operation of the PQI DA smart sebere gt 5 3 2 6 NMEA RMC time setting Time protocal MMEA FMC advanced MMEA Protokoll RS232 PCM Protokoll em ed zur ck 5 3 2 7 IRIG B time setting IRIG B formats O to 3 Time protocol IRIG BxxU 3 advanced Schnittstellen Typ Zeitzone extern H LU Zur ck zone Operation of the PQI DA smart Setting up the RS232 RS485 interface for the NMEA RMC protocol IRIG B formats 4 to 7 Time protocol IRIG Bxx4 7 advanced Selecting the IRIG B format Schnittstellen Typ R5232 Zeitzone extern UL UL Zur ck Setting up the interface and the time Page 47 We take care of it 5 3 2 8 IEEE 1344 time setting Time protocol IEEE1344 advanced Time synchronisation to an IRIG B time protocol in accordance with IEEE1344 Schnittstellen Typ Bess Zeitzone extern U LU zur ck Setting up the interface and the time zone Page 48 Operation of the PQI DA smart 5 3 3 a eberle Basic setting
53. fer selected measurement data from the SD memory card to the PC Event Recorder includes all Power Quality events srb includes all long term measurement data and sequence of events recordings Select Import Folders gQ je N Computer SDHC G gt w 4 SDHC G durchsuchen Organisieren Neuer Ordner Er e E Desktop a Name Anderungsdatum Typ Gr e J Downloads lh eventRec Dateiordner Dropbox NT a ih srb Dateiordner Zuletzt besucht Bibliotheken Bilder 11 Dokumente Musik amp Videos Mu Computer amp System C gt Data D SDHC G Firmendaten sbserve _ Ordner eventRec srb Select Abbrechen gt Highlight a folder gt Press Select to import WinPQ smart software Page 85 We take care of it 7 Firmware update for PQI DA smart 7 1 Firmware update with software WinPQ smart Edit Delete station Update firmware The General setup function of the station tile can be used to carry out a firmware update for the PQI DA smart measuring device Select the folder where the file for the firmware update is located The function is used to transfer the firmware to the network analyser KI wpe Data D gt A Eberte Produktgruppen gt PQ festinstalliert PQI D smart Firmware Smart gt Firmware Smart durchs 2 Organisieren Neuer Ordner e a Favoriten Name nd
54. for disturbance recorder In this menue all limits for triggering of fault records can be changed These thresholds are independently to the Power Quality thresholds Upper and lower trigger thresholds f r frequency voltage current oder unballance can be set WinPQSmart 02 02 2015 device designation IP Settings Modbus 4 PQ application PQ parameter General user settings Oszilloskope recorder User 1 2 cylcle recorder User 4 Recording parameter gt 200ms interval gt 150 180 Perioden interval gt 10min interval gt 2h interval gt 1s interval 10s interval gt N seconds interval gt M seconds interval gt Oscilloscope recorder gt 1 2 cylcle recorder gt Timedaemon Info trigger signal hold time s Frequency hysteresis Hz Frequency upper limit Hz Frequency lower limit Hz Frequency threshold df 1 2 Hz s Tnigger parometer voltages hysteresis percent from UC bzw UC 1 73 Star voltage upper limit percent from UC 1 73 Star voltage lower limit percent from UC 1 73 Star voltage threshold dU 1 2 percent from UC 1 73 Star voltage threshold dphi 1 2 Grad Displacement voltage upper limit percent from UC 1 73 Displacement voltage threshold dU 1 2 percent from UC 1 73 line to line voltage upper limit percent from UC line to line voltage lower limit percent from UC line to line voltage threshold dU 1 2 percent from UC Star voltage threshold env
55. he product group Power Quality Software WinPQ smart www a eberle de Please also install the current device firmware on your measuring device to ensure that you can use any new functions Start screen for WinPQ smart example with 6 PQI DA smart devices WEN SER lla 5 gt ra WinPQSmart 02 02 2015 192 186 51 41 5040 ig m r WinPQ smart software Page 53 We take care of it 6 2 Basic setting for Software Winb QSmart 220 Under the Settings menu point the following changes can be made Language setting for the software the software must be restarted after any change Visibility of the setup parameters F a6 baD Service Basic Desktop Basic user with restricted selection of main parameters Expert Desktop Expert mode with all setting options displayed Page 54 WinPQ smart software 6 3 a eberle A Setting up a new PQI DA smart A device is set up as a tile on the screen via the New station function The TCP IP address of the PQI DA smart is stored in the IP field The port number of the device can be allocated any number The device is delivered with the value 5040 set as the port number The values will be adopted by pressing OK and a station tile for this device is then stored on the software interface An unlimited number of devices can be set up Deleting a station tile Station tiles can be deleted via the Setup general station menu E
56. l 4 GByte industrial standard 900 9099 4 DIN rail wall mounted housing 564 0435 Frame for panel mounting 564 0433 Radio time clock interface DFC 77 111 9024 01 GPS clock H1 AC DC 88 V 264 V D2 RS485 111 9024 45 GPS clock H2 DC 18 V 72 V D2 RS485 111 9024 46 Scope of Delivery Order Codes Page 9 We take care of it 3 Safety instructions Follow the operating instructions Keep the operating instructions with the device Ensure that the device is operated only in a perfect condition Never open the device Ensure that only qualified personnel operate the device Connect the device only as specified Ensure that the device is operated only in the original condition Connect the device only with recommended accessories E SF g Ensure that the device is not operated outside the design limits Refer to the technical data Ensure that the original accessories are not operated outside the design limits Do not use the device in environments where explosive gases dust or fumes occur Clean the device only with commercially available cleaning agents Page 10 Safety instructions 4 1 a eberle A Technical Data PQI DA smart Description The new Power Quality Analyser and sequence of events recorder POI DA smart for low medium voltage grids is the central component of a system with which all measurement tasks in electrical grids can be solved The PQI DA smart can be used as
57. l Recording Control Low activ 0 High Activ 1 1 1 gt License Manager Modbus Default Minimum Maximun 0 64 ReadOnly 0 ReadOnly i ReadOnly 4 PQ application norm threshold values Connection Settings recorder triggersettings oscilloscope recorder 10ms TRMS recorder ee gt gt Recording parameter gt Binary Recording To control the recording of PQI DA smart of the two binary inputs are inserted in the parameter setting The following text must be placed in the selected row Binary input no 1 dev slot_O module_0 bi0 Binary input no 2 dev slot_O module_O bi1 With the function logic level recording control the signal may be negated 0 Recording is running at low level and stops at high level 1 Recording is running at high level and stops at low level Page 64 WinPQ smart software 6 4 8 Recordings parameter At this point the selection of all permanent measured values within the interval data class is set The following interval data classes available 10 12 cycle 200ms interval 150 180 cycle 3 seconds interval 10 minutes interval 2 h interval 1 seconds interval 10 seconds interval N x seconds interval range 2 to 60 N x minutes interval range 1 to 60 basic setting 15 min WinPQSmart 02 02 2015 E Ott EEE ws Home iii device designation IP Settings Total network frequency Modbus RMS value ulE ulN 4 PO application RMS value uZE u2N
58. mory 4 Recorder Data Delete recorder only deletes the selected file 200ms TRMS 3s TRMS All records of this class deletes f e all 10 minute 4 10min TRMS data files a Delete all records All disturbance recordings 21 01 2015 11 59 and long term measurement data on the device 7711 9016 14 70 41 memory are deleted Online Daten V1 0 25 08 2014 192 168 51 40 50 Rekorder Daten 4 Ereignissrekorder Daten 01 08 2014 15 09 01 01 08 2014 15 09 06 15Kb gt Right click with the mouse to open 04 08 2014 P Event L schen 04 05 2014 Alle Events L schen the menu Delete event deletes only the selected event file 08 08 2014 18 59 35 13 08 2014 06 00 00 19Kb 13 08 2014 08 23 41 12 08 7014 121502 19xp Delete all events all event files on the device 13 08 2014 12 17 10 75 08 2014 04 40 00 19Kb are deleted WinPQ smart software Page 77 We take care of it 6 8 Evaluating measurement data offline Areal The Archiv function can be used to evaluate all measurement data offline All measurement data which has been selected in the Import function is saved automatically on the PC These can be evaluated offline without being connected to the measuring device Screen Data folder Close Von SD Karte importieren gt 14063309 gt 14063310 2014 08 01 11 10 00 072802 991 6 89Tage Messwert Panel 2014 08 01 11 10 00 3 2014 08 08
59. nnection voltage inputs 1 2 3 4 Voltage inputs Connection configuration VT EC E Vereins Pa fe Po fe Reference voltage 1 7 Determining the frequency measurement input channel U1 U2 U3 Une U12 U23 U31 Power calculation 1 according DIN40110 2 with calculation of the unbalance reactive power basic setting of the device 2 Simplified power calculation without calculation of unbalance power This setting has also an effect on the power values in the display of the PQI smart Connection current inputs Current rrent Connection configuration Gui aa SEIBEIEIEIET mnome BE fo Lo Le woncomecionsts BE IN fof mnome e fT Pe WinPQ smart software Page 59 We take care of it Network connection O 4 wire network 3 phase network with earth 1 4 wire single phase 4 x L1 2 3 wire netzwork without earth Interval x seconds data class Free interval 2 seconds to 60 seconds Binary input for power intervals 0 Time interval intern 1 time interval synchronized to binary input 1 2 time interval synchronized to binary input 1 Interval x minutes data class Free interval 1 minute to 60 minutes basic setting 15 minutes Calculation THD THC Calculation 2 to 40 harmonic or 2 bis 50 harmonic Voltage transducer factor basic setting 1 Current transducer factor basic setting 1 Page 60 WinPQ smart software a eberle im 6 4 4 Trigger parameter
60. nsformer with a lower K factor The device shows the K factor for the current Only the K values that appear at maximum pow er are of interest Just as with the THD of the currents in the value is not relevant at very low currents 40 Inc Measurement data measurement methods PQI DA smart Page 95 We take care of it Harmonics Interharmonics The determination of the harmonics and interharmonics interval values displayed using the methods of the IEC61000 4 30 Class A standard based on 10 12 period values The PQI DA smart recognizes for all voltage and current channels respectively the harmonics up to the 50th ordinal To evaluate the interharmonics harmonic subgroups are created 50 subgroups are recorded for all current and voltage channels harmonic interharmonic subgroup n l subgroup n 2 5 DFT output harmonic order n n l n 2 n 3 Example El Ungeradzahlige Zwischenharmonische EM M IHi IH1 is the first interharmonics group and evaluated the frequency range from 5 Hz to 45 Hz The harmonics for n 0 50 are calculated Voltage harmonics standardized 10 12 periods Page 96 Measurement data measurement methods PQI DA smart a eberle Frequency analysis 2 kHz to 9 kHz In the frequency analysis 2 kHz to 9 kHz respectively 200 Hz frequency bands are summarized The specification of each frequency is the center frequency in this 200 Hz band b 100 Hz YW f v 95 Hz Example F
61. nsive Modbus data point list from our website www a Eberle de For Modbus are over 5000 measurement values available 9 3 Modbus settings Settings of the Modbus TCP and Modbus RTU interface can be changed via the device setup SCADA Page 89 We take care of it Interface Contig Modbus TER Modbus gt Modbus RTL Zur ck 9 3 1 Modbus RTU You can enable Modbus RTU and assign the interface COM1 or COM2 Status Deaktiviert Aktiviert Schnittstelle Chi zur ck The interface can be changed to Modbus RTU RS232 or RS485 Haudrate Slave ID 115200 Paritat Modus Rots MONE zur ck 9 3 2 Modbus TCP Modbus TCP is deactivated by default and can be enabled at this point The port number can be parameterized Status Aktiviert Fort 502 zur ck Page 90 SCADA a eberle 9 4 IEC60370 104 Under Device Settings SCADA protocol can be selected and activated IEC60870 104 Modbus Status EC60870 5 104 Activated Cancel Setup You can setup the station address and client address directly in the display menue Station address 13104 high Sd lan 42 Back 9 5 IEC60870 104 Data point Please download the extensive IEC60870 104 data point list from our website www a Eberle de BA SCADA PQI DA smart 10 Intended use The product is intended for measuring and evaluating voltage and current signals in the energy grid only Intended use Page 91 11 We take care of
62. nt via e mail There are separate operating and commissioning instructions for the WinPQ software Installing the evaluation software To start the installation of the evaluation software place the installation CD in your CD ROM drive If the Autostart function is activated the installation program starts automatically Oth erwise go to the root directory of your CD ROM drive and start the program by double cLicking the file GB SETUP EXE The installation complies with the Windows standard including uninstalling the program sys tem via the Software option on the Control Panel The installation location of the program target directory can be freely selected during installation Install the software in a directory in which you also have read and write rights WiInP Smart The start icon is created automatically on your PC s Desktop Page 52 WinPQ smart software a eberle A Uninstalling the software via the control panel The components are removed from the PC using Windows Control panel Under Software WinPQ smart entry use the Remove button to delete the evaluation soft ware All parts of the program including the generated links are completely removed after a single confirmation Before uninstalling the program the components launched must be closed Software Update You can find the evaluation software and all updates and the current device firmware free of charge on our website under t
63. of 32gBytes Page 30 Technical Data a eberle In the display menu memory the progress of the copy process is shown Remove SD card ah Reset Recorder Hack gt To remove the memory card operate the Remove SD card function The Remove SD card function stops the copying function for the measuring data of the internal memory to the SD memory card and releases the card for removal Remove SD card gt Memory allocation The memory allocation of the PQI DA smart uses the internal 1 gigabyte memory in a circular ring buffer for all measurement data The ring buffer is allocated as follows 512 MB circular buffer for long term measurement data 416 MB circular buffer for sequence of events recordings oscilloscope images period RMS values 16 MB circular buffer for log files and Power Quality events Technical Data Page 31 We take care of it 5 Operation of the PQI DA smart 5 1 Getting started Wizzard Wird der Netzanalysator PQI DA smart zum ersten Mal in Betrieb genommen meldet sich das Ger t in ei nem gef hrten Setupmodus Der Bediener wird automatisch durch die Erstinbetriebnahme des Messger tes gef hrt Wizzard page 1 EMS 0 160 L 4 EMS0 1 60 hy EMS0 160 Li EMS0160 hMy ENSO TEO H ENS0160 H Cancel Mext Cancel ext gt Automatic basic settings and limit values for the following voltage level according to EN50160 Low voltage grid EN50160
64. oltage unbalance A Voltage harmonics A Voltage interharmonics A Mains signaling voltage A Underdevation and overdeviation A Measurement aggregation intervals A Time clock uncertainty A Flagging A Transient influence quantities A The PQI DA smart has been developed for measurements perfromed within public grids as well as for recording PQ data within an industrial environment up to 690V L L measure ment voltage No moving parts fans hard drives etc CATIV Extensive storage capability can be extended up to 32 GB by the user permitting sev eral years recording without connection to database Optional IEC61000 4 7 2kHz to 9kHz B1 Frequency measurement of voltage and current according IEC 61000 4 7 from 2 kHz to 9 kHz Standard IEC61000 4 7 describes the measuring of harmonics and interharmonics in power supply grids and connected devices Technical Data 4 2 Technical Data a eberle A Technical Data 1 7 inch colour display Keypad for basic direct device configuration 1 GB internal memory Input channel bandwidth 20 kHz 4 voltage inputs Final value of measurement range 57 230 480V L N accuracy lt 0 1 4 current inputs 1A 5A nominal Final value of measurement range 10A Simultaneous processing of sampled and calculated voltages and currents Oscilloscopic voltage and current recorder sampling rate 40 96kHz 10 24kHz Half cycle recorder power frequency r m s of voltages and c
65. order length of one recorder file can be set here Recorder pretime is the time of the recorder file bevore the trigger threshold occurred pretime recorder posttime threshold active passive Active trigger value exceeds or falls below threshold start of the event Passive trigger value comes back to normal end of the event Sampling frequency 40960Hz 10240Hz 10240 40960 10240 40960 Sampling frequency of oscilloscope recorder can be changed from 10240 Hz to 40960 Hz 40960H is only available with option B1 Page 62 WinPQ smart software 6 4 6 cycle recorder The trigger settings of cycle recorder 10ms at 50Hz are independend to oscilloscope recorder WinPQSmart 02 02 2015 gt a a a _ zum Home device designation IP Settings Modbus 4 PQ application PQ parameter Trigger parameter gt 200ms interval gt 10min interval gt 2h interval gt 1s interval gt 10s interval gt Timedaemon General user settings Oszilloskope recorder User 1 2 cylcle recorder User 4 Recording parameter gt 150 180 Perioden interval N seconds interval gt M seconds interval gt Oscilloscope recorder gt 1 2 cylcle recorder Info minimum recorder length valuee maxim um recorder length valuee Rekorder pretime valuee Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 8 Bit 9 Bit 10 Bit 11 Bit 12 Bit 13 Bit 16 Bit 17 Bit
66. ower factors phase total v v v v Reactive power factors phase total Zu aa COSo sign phase total v v SIN sign phase total v COS sign of reactive distortion power phase total v v v Capacitive inductive scaling factor of COS 1 0 1 v v Triggered interval mean active power phase Triggered interval mean active power total Triggered interval mean reactive power phase Triggered interval mean reactive power total Page 28 Technical Data a eberle 4 5 2 PO Events trigger quantity lower upper voltage dip T 2 voltage swell T 2 lt voltage interruption T 2 voltage rapid voltage change T 2 sliding average filter mean threshold voltage change 10min 4 voltage unbalance 10min mains signaling voltage 150 180T voltage harmonics 10min voltage THD 10min voltage short term flicker PST 10min voltage long term flicker PLT 10min v SI SI N SI SI N S power frequency 10s 4 5 3 Recorder triggering trigger quantity lower upper r m s phase voltages T 2 v lt S r m s phase phase voltages T 2 lt S r m s residual neutral ground voltage T 2 Positive sequence voltage T 2 Negative sequence voltage T 2 Zero sequence voltage T 2 lt S S Phase voltage phase T 2 phase voltages wave shapes wave shape filter phase phase voltages wave shapes wave shape filter threshold residual neutral ground voltage wav
67. pple signal voltages percent from UC bzw UC 1 73 9 gt Timedaemon Trigger threshold 200ms ripple signal voltage recorder percent from UC bzw UC 1 Under Open default setting templates are located for a low and a medium and high voltage network Smart_EN50160_high voltagexml Smart_EN50160_ IEC61000 2 2 low voltage xml Smart_EN50160 IEC61000 2 12 Medium voltage xml Smart_EN50160_LowVoltage xml Smart_EN50160_MediumVoltage xml Page 58 WinPQ smart software 6 4 3 General user settings device designation Info Value IP Settings connection configuration voltage inputs 1 Modbus reference voltage input Frequency measurement 1 4 PQ application Power calculation 0 ohne Qu 1 DIN40110 2 mit Qu 0 PQ parameter connection configuration current inputs 1 ___General user settings Network connection 0 4 wire 3 phase 1 4 wire i phase 2 3 wire 0 Trigger parameter interval x seconds data class s 2 60 60 il EMPIRE NECETE MEEN binary input for trigger interval Power 0 AUS 1 2 0 1 2 cylcle der User Y i a Ia interval x Minuten data class min 1 50 15 4 Recording parameter l THD and THC calculation up to harmonic 40 50 40 gt 200ms interval Trancd f 1 ct t 150 180 Perioden interval PASS he ere Transducer factor current 120 gt 10min interval 2h interval 1s interval The following basic instrument settings can be made in this menu item Co
68. requency band 8 9 kHz corresponds to all 5 Hz spectral lines from 8 805Hz to 9 000Hz Reactive power Reactive energy In the setup of the device two variants of the power calculation are adjustable Simplified power calculation Reactive power without unbalanced reactive power calculation Q Q D Qy QL1 QL2 QL3 Reactive power calculation according DIN40110 part 2 Reactive power calculation with unbalanced power _ gt gt Qion Sgn P 1012 Sian Praon _ 2 2 Qion Sgn Pon Sionz Pion Reactive energy Supply reactive energy inductive reactive energies EQ Qs 77 u O _10 12 7 f r Qr 102m Z0 Qs a f r O _1on2 n lt 0 Consumer reactive energy capacitative reactive energies EQ Qs n E OQ ionln f r Q 10120 lt O Measurement data measurement methods PQI DA smart Page 97 We take care of it Distortion reactive power D The distortion reactive powers are calculated from the voltage and the associated distortion currents 2 V Z Power Factor PF In electrical engineering the power factor or active power factor is calculated as the ratio of real power P to the apparent power S The power factor can be between O and 1 The ration is expressed in the following equation Power Factor PF A IPI S Apparent Power S In the setup of the PQ Box 200 two variants of the power calculation are adjustable Simplified power calculation S P 0 Power calculation
69. rgy 405 95 Y 404 05 Y 40498 Y 50 02 Hz a gt Pressing the right and left qa keys on the keypad will change the side of the display If no key is operated the screen will switch to sleep mode after 5 minutes The following screens provide online information of the measured data Display page 1 0 05 IRIE TRIE O09 Line Earth voltages Display page 2 u Blue iF U y a m dim I 00i W 00i 0 00 Hz Line to line voltages amp grid frequency Page 36 Operation of the PQI DA smart a eberle Display page 3 074 mA O04 mA 072 mA O97 mA Currents L1 L2 L3 N conductor Display page 4 so mA 1 01 mA 6 61 UA 0 00 yA periode maximum current for the last day Display page 5 740 mA 1 01 mA 6 65 WA 0 00 pA periode maximum current for the last 7 days Display page 6 a 0 0 oe ees tog ee 1 mA 1 UA periode maximum current for the last 30 days Display page 7 z D T H iit 4 54 pw Active power including sign Operation of the PQI DA smart Page 37 We take care of it Display page 8 0 04 mW A 1 53 WA 003 mv 0 60 pr A Apparent output Display page 9 O04 mVvAr 157 pAr 0 03 mW r 0 07 mV Ar Reactive power including sign Display page 10 1 000 1 000 1 000 1 000 Power factor active power apparent output Display page 11 THD 1 1 00 THO U 1 0
70. s sprays dissolvent cleaners that contain alcohol ammo nia solutions or abrasive cleaning agents 13 Disposal To dispose of the device and its accessories please return all components to A Eberle Service Page 101 We take care of it 14 Product Warranty A Eberle warrants that this product and its accessories shall be free from defects in materials and workmanship for a period of three years from the date of purchase This warranty does not cover damage caused by accident misuse or abnormal operating conditions To make a claim under this warranty please contact A Eberle GmbH amp Co KG in Nurnberg Germany Page 102 Product Warranty a eberle A Product Warranty Page 103 a eberle A A Eberle GmbH amp Co KG Frankenstra e 160 D 90461 Nuremberg Germany Tel 49 0 911 62 81 08 0 Fax 49 0 911 62 81 08 96 E Mail info a eberle de http www a eberle de Copyright 2014 by A Eberle GmbH amp Co KG Subject to change without prior notice No 584 0826 Vers PQI DA smart 07 22 2015 Power Quality Network Analyser Model PQI DA smart
71. t value to the nominal voltage Example 1 20 000V 105 Reference voltage of 21 000V This is the reference value for all trigger thresholds as well as Power Quality events Example 2 500V grid conductor conductor 230V 125 287 5V conductor earth Parameter page 4 Mominal Current A Reference channel LIVE Rated current All trigger thresholds for the current refer to the set nominal current The nominal current for the system should be entered here Reference channel defines the measuring channel for frequency measurements and grid syn chronisation Page 42 Operation of the PQI DA smart a eberle Parameter page 5 Power measurement Standard Flicker calc Hack Power measurement The power calculation in the device firmware can be selected from two measuring functions Power calculation in accordance with DIN 40110 part 2 including the calculation of the imbalance reactive power factory setting for the device Simplified power calculation without considering the imbalance reactive power in the 3 phase power This setting has an impact on the measured power values on the device display the online measured values and the recorded measured values Operation of the PQI DA smart Page 43 We take care of it 5 3 2 Time settings 5 3 2 1 DCF77 time setting Time protocol DEUFET 3 g anche g Time synchronisation to an external DCF77 radio controlled clock Int
72. urrents voltage and current phasors power recording rate 10ms 50Hz 8 33ms 60Hz Powerful recorder triggering Online streaming of voltages and currents at 40 96kHz sampling rate IEC 61000 4 30 Class A Measurement data processing Recording of the voltage quality faults in accordance with DIN EN 50160 IEC61000 2 2 2 12 2 4 Spectral analysis 2 kHz 9 kHz 35 frequency bands BW 200Hz of voltages and cur rents according IEC 61000 4 7 Phase of voltage and current harmonics n 2 50 2 general purpose digital inputs with 2 input level options 2 relay outputs for protection monitoring and alarm Complex analysis software WinPQ smart sold as a package As an option Analysis of the data on an MYSQL based database using the WinPQ software pack age Permanent communication with up to 500 devices Page 13 We take care of it Communication Protocols MODBUS RTU MODBUS TCP IEC60870 5 104 Option P1 IEC61850 Option P2 Time synchronisation protocols Receive Slave EEE1344 IRIG B000 007 GPS NMEA PPS _DCF77 NTP PTP IEEE1588 Interfaces Ethernet RJ45 10 100 Mbit 2 RS232 RS485 switchable on terminals Dimensions Weight LxBxH 160 x 90 x 58 mm Weight 500 g Page 14 Technical Data Voltage inputs Channels Electrical safety DIN EN 61010 Input reference level Impedance gt PE Nominal input voltage Un Full scale range FSR
73. used to display all current and voltage harmonics in 200Hz groups Evaluation is in accordance with the IEC61000 4 7 standard The centre frequency of the corresponding frequency band is stated Example All frequencies from 8 805Hz to 9 000 Hz are located in the 8 9 kHz band 15 mV R 10 mV l 2 2 kHz 2 6 kHz 3 kHz 3 4 kHz 3 9 kHz 4 3 kHz 4 7 kHz 5 1 kHz 5 5 kHz 5 9 kHz 6 3 kHz 6 7 kHz 7 1 kHz 7 6 kHz 8 kHz 8 4 kHz 8 8 kHz If a frequency band is selected with the mouse pointer this measurement value is displayed in the field on the top right WinPQ smart software Page 71 We take care of it 6 5 7 Device panel The device panel can be used for the remote control of the device via the 5 key keypad 112 4i 1123 40408 Y ke 404 98 Y F 50 02 Hz Scrolling the measurement value displays right left keys The left and right keys can be used to scroll the measurement value screens Setup settings The Enter key is used to open the setup menu of the device Parameter Time Setup Basic Setup Memory Management 6 5 8 Software trigger Software Trigger The Software Trigger key can be used to trigger the oscilloscope recorder and period RMS recorder manually The recorder length corresponds with the settings in the setup menu of the device Page 2 WinPQ smart software a eberle A N 6 6 Measurement data import The Import function can be used to load all measurement
74. value for the nominal voltage is Ina 4 conductor grid 230V conductor earth voltage Ina 3 conductor grid 100V conductor conductor voltage multiplied by the conversion factor The value is used to set the reference voltage at a different value to the nominal voltage Example 1 20 000V 105 Reference voltage of 21 000V This is the reference value for all trigger thresholds as well as Power Quality events Example 2 500V grid conductor conductor 230V 125 287 5V conductor earth Wizzard page 6 Date only in manual Time only in manual Cancel ext Manual entry of date and time Wizzard page 7 Deactivated Activating or deactivating DHCP DHCP deactivated The device is used with a fixed IP address Page 34 Operation of the PQI DA smart a eberle TIEF RR FF 155 255 ros Cancel Mext Wizzard Seite 8 Apply settings At this point all the settings for the device can be transferred or canceled gt With the confirmation of Yes the device restarts change all settings and delete all old measurement files in the device memory gt The measurement campaign is now started Operation of the PQI DA smart Page 35 We take care of it 5 2 Display The colour display of the device provides information about the correct connection of the measuring cables and transducers and shows online data for voltages currents total harmonic distortion THD power values and ene

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