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1. Main menu Number Description Note of menus 1 Interactive mimic display 1 5 Double size measurements defined by 1 the user 1 Title screen with device name time and firmware version P 14 Power measurements E 5 Energy measurements I 14 Current measurements U 19 Voltage measurements Dema 15 Demand values Umax 8 Time stamped min amp max of voltages Imax 7 Time stamped min amp max of currents Pmax 5 Time stamped min amp max of power and frequency Mont 19 Maximum values of the last 31 days and the last twelve months Evnt 2 Events DR 3 Disturbance recorder 2 Runh 2 Running hour counter Active time of a selected digital input and time stamps of the latest start and stop TIMR 6 Day and week timers DI 5 Digital inputs including virtual inputs DO 4 Digital outputs relays and output matrix ExtAI 3 External analogue inputs 3 ExtAO 3 Externa analogue outputs 3 ExDI 3 External digital inputs 3 ExDO 3 External digital outputs 3 AO 5 Analogue outputs Alrm 5 Alarm stages Prg1 3 1st programmable stage 4 Prg2 3 2nd programmable stage 4 Prg3 3 3rd programmable stage 4 Prg4 3 4th programmable stage 4 Prgd 3 5th programmable stage 4 Prg6 3 6th programmable stage 4 Prg7 3 7th programmable stage 4 Prg8s 3 8th programmable stage 4 OBJ 11 Object definitions 5 Lgic 2 Status and counters of user s logic 1 CONF 9 1 Device setup scaling etc 6
2. Number of contacts 2 making contacts Rated voltage 250 V ac dc Continuous carry 5A Max making current 15A Breaking capacity AC 2 000 VA Breaking capacity DC L R 40ms 50 W Contact material AgNi 90 10 Terminal Block Max wire dimension Phoenix MVSTBW or equivalent 2 5 mm 13 14 AWG 8 1 5 Alarm contacts Number of contacts 3 change over contacts relays Al A2 and A3 2 making contacts relays A4 and A5 Not available with the mA option 1 change over contact IF relay Rated voltage 250 V ac dc Continuous carry 5A Breaking capacity AC 2 000 VA Contact material AgNi 0 15 gold plated Terminal block Maximum wire dimension Phoenix MVSTBW or equivalent 2 5 mm 13 14 AWG e e e 8 1 6 Local serial communication port Number of ports 1 on front and 1 on rear panel Electrical connection RS 232 Data transfer rate 1 200 38 400 kb s e 8 1 7 Remote control connection Number of ports 1 on rear panel Electrical connection TTL standard RS 485 option RS 232 option Plastic fiber connection option Data transfer rate 1 200 38 400 kb s Protocols ModBus RTU master ModBus RTU slave SpaBus slave IEC 61850 IEC 60870 5 101 IEC 60870 5 103 Profibus DP option ModBus TCP option external module EE VAR ne 86 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit Technical descrip
3. 13 T2 14 14 TI 15 15 T1 16 16 17 17 Uaux 18 18 Uaux N 7 3 NOTE 7 4 Digital inputs The digital inputs use the internal 48 V dc auxiliary voltage of the unit terminal X3 1 Potential free contacts must be available in the protected object for transfer of status information to the unit Auxiliary voltage The external auxiliary voltage Uaux standard 40 260 V ac or dc for the unit is connected to the terminals X3 17 18 Polarity of the auxiliary voltage Uaux 24 V dc option B X3 17 and X3 18 Output relays The power monitoring unit is equipped with seven five configurable output relays and a separate output relay for the self supervision system e Trip relays T1 and T2 terminals X3 14 15 and 12 13 e Alarm relays Al A5 terminals X2 9 11 X2 13 15 10 12 7 8 5 6 o Inthe mA version of the PMU the alarm relays A4 X2 7 8 and A5 X2 5 6 are excluded e Self supervision system output relay IF terminals X2 16 18 EE VAR ie VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 75 VAMP 260 Power monitoring unit VAMP Ltd Technical description 7 5 Serial communication connection The pin assignments of communication connectors including internal communication converters are presented in the following figures and tables 7 5 1 Front panel connector Figure 7 8 1 1 Pin numbering of the front panel D9S connector Pin RS232 signal N
4. External Modbus I O devices can be connected to the device using this protocol See chapter 7 6 2 for more information IEC 61850 IEC 61850 protocol is available with the optional 61850 interface The protocol can be configured to transfer the same information which is available with the IEC 103 protocol Configuration is described in document IEC 61850 communication VAMP relays VSE 006 Configuration instructions When IEC 61850 is used the Remote port protocol of the relay is set to IEC 103 EE VAP 66 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 6 Applications In a three phase distribution network there are different needs for continuous measurements ranging from measurements for automation control and supervision to energy measurements In the following applications several electrical quantities are typically measured for the same object e Power plants o Generator measurements o Measurements of power plant transmission network connection e Industrial distribution networks o Transforming station infeeder measurements o Distribution feeder measurements o High voltage motor measurements o Capacitor bank measurements e Power utilities o Substation infeeder cubicle measurements The above measurement needs can conveniently be fulfilled with VAMP 260 which also provides flexible connections to other systems utilizing the same mea
5. d4 Joystse1 SNJPOW vee qUOWaINSBeUl 6666 T oY 10 194S185 91 snqpoy LYST BdIABP QJ 94 JO ssorppe snqpoW V A 40 YE AO WOreTes pun NnJeLeA dATpOV Ho uo JUOUTOINSBOUT IOJ SuTTqeuy osuey uorndios aq Alarms for external analog inputs EXTERNAL ANALOG INPUT ALARMS 0000T 0 SPLUI WILT 10 S1S9194 3SLH LOTXTE SUT OS Ur LOTXTS A A g Fm a wey 978 S BATPOV LOTITE SUT OS Ur LOTXIG A g a wey 978 S BATPOV an ea eatjoy pa qu w aInseow 6666 T al 10 19481391 snqpoyy ac SotAep oS OJ 99 JO SS TppE SNQPON HO UoO JUSUOINSBOU 107 SUITQeUY osuey wor dt10seqq Analog input alarms have also matrix signals Ext Alx Alarm and Ext Alx Alarm2 VAMP E Vaasa Electronics Group VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 80 VAMP 260 ing uni Power monitor VAMP Ltd Technical description External digital inputs configuration VAMPSET only EXTERNAL DIGITAL INPUTS SIOII peat UOTJBOTUNUIWIOD NJLA 194S18 1 9T T snqpow Jo 1 qunu yg UsutploH 10 yynduy d4 Iojstser snqpoy gynduy Spog qUOWeINSBeUL 6666 T oY LO 1 4S18 1 SNQPOW ae Pp LYE T OI 24 Jo ssarppe snqpoW 1 0 9784S dATIOV HO 20 qndur 103 Suqeug osuey uorndixos q External digital outputs configuration VAMPSET only EXTERNAL
6. Harmonics of phase current IL3 see Figure 2 3 1 1 Uline U LINE VOLTAGES Average value for the three line voltages V U12 U LINE VOLTAGES Phase to phase voltage U12 V U23 U LINE VOLTAGES Phase to phase voltage U23 V U31 U LINE VOLTAGES Phase to phase voltage U31 V UL U PHASE VOLTAGES ne for the three phase voltages V UL1 U PHASE VOLTAGES Phase to earth voltage UL1 V UL2 U PHASE VOLTAGES Phase to earth voltage UL2 V UL3 U PHASE VOLTAGES Phase to earth voltage UL3 V URMS U RMS VOLTAGES Average voltage RMS value V UaRMS U RMS VOLTAGES Voltage input a RMS value V UbRMS U RMS VOLTAGES Voltage input b RMS value V UcRMS U RMS VOLTAGES Voltage input c RMS value V U1 U SYMMETRIC Positive sequence voltage VOLTAGES U2 U SYMMETRIC Negative sequence voltage VOLTAGES U2 U1 U SYMMETRIC Negative sequence voltage related to VOLTAGES positive sequence voltage THDU U HARM Total harmonic distortion of the mean DISTORTION value of voltages THDUa U HARM Total harmonic distortion of the DISTORTION voltage input a THDUb U HARM Total harmonic distortion of the DISTORTION voltage input b THDUc_ U HARM Total harmonic distortion of the DISTORTION voltage input c Diagram U HARMONICS of Harmonics of voltage input Ua input Ua see Figure 2 3 1 1 Diagram U HARMONICS of Harmonics of voltage input Ub input Ub see Figure 2 3 1 1 VAMP mE VM260 ENO07 VAMP 24h support phone 358
7. 2 3 4 Megs red OOO ites snasSiaatccaiesatsapanaaitamnauaaalonasiaducan tees 15 2 3 2 Reading event register sicsiaicesascssvecessesiveeiesscncossescess 18 2 3 3 Forced control FORCE wccsmtarserissvereinerienrenecvees 19 2 4 Configuration and parameter setting eesseseeeseecee 20 2 4 1 Parameter setting essssseseseserssssssessreerrssssssessrrsees 21 2 4 2 Setting range liMits sessesesesnessssseseeereesrssssesrrereee 22 2 4 3 Disturbance recorder menu DR sesseeeeseesees 22 2 4 4 Configuring digital inputs Dl ec scasaicscedsiuorvaadeenctesetes 23 2 4 5 Configuring digital outputs DO essesssseessererssseree 23 2 4 6 Configuring analogue OUTPUTS AO eesse 24 2 4 7 Setting alarm stage parameters ssesceseceees 25 2 4 8 Configuration menu CONF eessssessseessssrrssererssssree 25 2 4 9 Protocol Menu BOS vr teccuacewteo in icttonacesnetlantuudeiaddasenivess 26 3 VAMPSET PC software gccisccisissssosincsiesnsvavinantetancoearsessnnen 30 VAMP E VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 3 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration 1 General This part of the manual describes the functions of the power monitoring unit VAMP 260 and includes the unit operation instructions It also contains instructions for parameterization and configuration of the unit and instructions for changing settings The second part of the publication includes detailed
8. PreTrig Amount of recording data Set before the trig moment MaxLen s Maximum time setting This value depends on sample rate number and type of the selected channels and the configured recording length Status Status of recording Not active Run Waiting a triggering Trig Recording FULL Memory is full in saturated mode ManTrig Manual triggering Set Trig EEE V A 8 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Parameter Value Unit Description Note ReadyRec n m n Available recordings m maximum number of recordings The value of m depends on sample rate number and type of the selected channels and the configured recording length AddCh Add one channel Set Maximum simultaneous number of channels is 12 IL1 IL2 Phase current IL3 U12 U23 Line to line voltage U31 UL1 UL2 Phase to neutral voltage UL3 Uo Zero sequence voltage f Frequency P Q S Active reactive apparent power P F Power factor CosFii cos IoCalc Phasor sum Io IL1HL2 L3 3 Il Positive sequence current I2 Negative sequence current 12 11 Relative current unbalance 12 In Current unbalance xInl U1 Positive sequence voltage U2 Negative sequence voltage U2 U1 Relative voltage unbalance IL Average IL1 IL2 IL3 3 Uphase A
9. The value can be a one cycle value or an average according parameter Timebase Parameters of the day and month registers Parameter Value Description Set Timebase Parameter to select the type of the S registered values 20ms Collect min amp max of one cycle values 200 ms Collect min amp max of 200 ms average 1s values 1min Collect min amp max of 1 s average values Collect min amp max of 1 minute average demand values Collect min amp max of demand values see chapter 3 6 ResetDays Reset the 31 day registers S ResetMon Reset the 12 month registers S This is the fundamental frequency rms value of one cycle updated every 20 ms EE VAR ie 34 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 3 9 Voltage measurement mode Depending on the application and available voltage transformers the unit can be connected either to line to line voltages or phase to ground voltages The configuration parameter Voltage measurement mode must be set according the used connection The available modes are e 3LL The device is connected to line to line voltages U12 U23 and U31 The phase to ground voltages are calculated See Figure 3 9 1 The network must use only three wires Any neutral wire must not exist e 3LN The device is connected to phase to ground voltages Uzi U2 and Urs The zero seque
10. Y SEC PRI YU gre VTsec VT sec VT ec U prr VT sec primary gt secondary U skc U os A U sec VT pri V3 VT pri EE VAR ie 40 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description Example 1 Secondary to primary Voltage measurement mode is 3LL VT 12000 110 Voltage connected to the relay s input Ua Up or Ue is 100 V Primary voltage is Upri 100x12000 110 10909 V Example 2 Secondary to primary Voltage measurement mode is 3LN VT 12000 110 Three phase symmetric voltages connected to the relay s inputs Ua Ub and Uc are 57 7 V Primary voltage is Upr V3x58x12000 110 10902 V Example 3 Primary to secondary Voltage measurement mode is 8LL VT 12000 110 The relay displays Upri 10910 V Secondary voltage is Usec 10910x110 12000 100 V Example 4 Primary to secondary Voltage measurement mode is 3LN VT 12000 110 The relay displays U12 U23 Usi 10910 V gt Symmetric secondary voltages at Ua U and Ue are Uszc 10910 V3x110 12000 57 7 V4 EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 Al VAMP 260 Power monitoring unit VAMP Ltd Technical description 3 12 Analogue outputs option A terminal with the mA option has four configurable analogue outputs that take up two of the output relays A4 and A5 Thus a relay with the mA option has two output r
11. available for configuration and setting of VAMP devices Please download the latest VAMPSET exe from our web page www vamp fi For more information about the VAMPSET software please refer to the user s manual with the code VMV ENOxx Also the VAMPSET user s manual is available at our web site EE V A 30 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description Table of Contents Ly INMOQUGCTION asec snisiniess inaaoniclinnimnanawnnes 4 1 1 MA N fSAtUTES a ccdescccgeacsictap lea cietausnctieticlessiglecversd Smite 4 1 2 Principles of the numerical measuring technique 5 2 Main FUNCHONS sissississsssisissscsissssssssessessvasssssososesesastsssovosssssissss 6 Dole EVON VG veces ccs ieieetegede aa eE EE E EAE EEEE 6 2 2 Disturbance recorder s ssssesensseseerssssseessereessssrrressereessse 1 2 3 Voltage sags anq SWEIIS disicviea sactasscivsseseaiassvesiacidsiaeisraaies 10 2 4 Voltage interruptions sesensssessessseseresssssesrreeerssssssessrrrees 12 2 5 Energy pulse OUIPUTS ssessessessesssseseeesrreesesseserereerrssssesrrereee 14 2 6 System clock and synchronization essessesseeeesesseserereee 17 2 7 RUNNIN OUP COONS es crsinh ceasca vce lobasracersiandadsutoridssentveebes 20 292 MME Snn a a a e 21 2 9 Programmable stages 99 ccrserivsscemierpavarsuaeiebareven 23 2 10 Self SUPErV SION essseseesseseeessesrrssesrresssrrersserrre
12. common positive connector 8l 8 AO4 Analogue output 4 negative connector 911 9 s 10 10 A3COM Alarm relay 3 common connector a 11 A3 NC Alarm relay 3 normal closed connector 12 12 A3 NO Alarm relay 3 normal open connector 13i 13 A2COM Alarm relay 2 common connector 4l 14 A2NC Alarm relay 2 normal closed connector 15 15 A2 NO Alarm relay 2 normal open connector 16l 16 IFCOM Internal fault relay common connector 17 17 IFNC Internal fault relay normal closed connector 18 18 IFNO Internal fault relay normal open connector E VAR Be 74 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description Terminal X3 1 Description Internal wetting voltage for digital inputs 1 6 Digital input 1 Digital input 2 Digital input 3 Digital input 4 Digital input 5 Digital input 6 A1 COM Alarm relay 1 common connector Alarm relay 1 normal open connector Alarm relay 1 normal closed connector Trip relay 2 Trip relay 2 Trip relay 1 Trip relay 1 Auxiliary voltage Auxiliary voltage No Symbo 111 1 48V 2i 2 DIL 3 3 DI2 4l 4 DI3 5 5 DI4 6 6 DI5 711 7 DI6 8l 8 9 9 10 10 A1 NO ul 11 A1NC 12 12 T2 13
13. e pulseconf3 Figure 2 5 4 Application example of wiring the energy pulse outputs to a PLC having common minus and an internal wetting voltage EE VAP 16 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 2 6 System clock and synchronization The internal clock of the unit is used to time stamp events and disturbance recordings The system clock should be externally synchronised to get comparable event time stamps for all the units in the system The synchronizing is based on the difference of the internal time and the synchronising message or pulse This deviation is filtered and the internal time is corrected softly towards a zero deviation Adapting auto adjust During tens of hours of synchronizing the device will learn its average error and starts to make small corrections by itself The target is that when the next synchronizing message is received the deviation is already near zero Parameters AAIntv and AvDrft will show the adapted correction time interval of this 1 ms auto adjust function Time drift correction without external sync If any external synchronizing source is not available and the system clock has a known steady drift it is possible to roughly correct the clock error by editing the parameters AAIntv and AvDrft The following equation can be used if the previous AAIntv value has been zero Mie oe _ DriftInOneWeek
14. extension port None Command line interface for VAMPSET SPA bus SPA bus slave Modbus TCPs Modbus TCP slave IEC 103 IEC 60870 5 108 slave ExternallO Modbus RTU master for external I O modules DNP3 DNP 3 0 Port Default 502 TCP IP port Set IpAddr n n n n IP address Use Set VAMPSET to edit NetMsk n n n n Net mask Use VAMPSET Set to edit Gatew n n n n Gateway Use VAMPSET Set to edit NTPSvr n n n n IP address for network Set time protocol NTPS server Use VAMPSET to edit VSport Default 23 VAMPSET port for IP Set Msg 0 232 1 Message counter since the Clr device has restarted or since last clearing EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 57 VAMP 260 Power monitoring unit VAMP Ltd Technical description 2 2 1 2 2 Parameter Value Unit Description Note Errors 0 216 1 Errors since the device Clr has restarted or since last clearing Tout 0 216 1 Timeout errors since the Clr device has restarted or since last clearing Set An editable parameter password needed Clr Clearing to zero is possible Communication protocols This protocols enable the transfer of the following type of data events status information measurements control commands clock synchronizing Settings SPA bus and embedded SPA bus only PC communication PC communication is using a VAMP specified command lin
15. 0 20 753 3264 17 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration Value Menu Submenu Description Diagram U HARMONICS of Harmonics of voltage input Uc input Uc see Figure 2 3 1 1 Count U VOLT Voltage interrupt counter INTERRUPTS Prev U VOLT Previous interruption INTERRUPTS Total U VOLT Total duration of voltage interruptions INTERRUPTS days hours Prev U VOLT Duration of previous interruption INTERRUPTS Status U VOLT Voltage status LOW NORMAL INTERRUPTS harm HARMONICS of IL1 ga 7 sl We We Figure 2 8 1 1 Example of harmonics bar display 2 3 2 Reading event register The event register can be read from the Evnt option of the main menu 1 Push the RIGHT key once 2 The EVENT LIST appears The display contains a list of all events that have been configured to be contained in the event register event_list_VAMP260 EVENT LIST 44v 18 Alarm5 on 910 A 2002 02 15 00 17 37 530 Figure 2 8 2 1 Event register example 3 Scroll through the event list with the UP and DOWN keys 4 Exit the event list by pushing the LEFT key EEE VAP 18 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 2 3 3 Forced control Force In some menus it is possible to switch a signal on and off by using a force function This feature can be used for ins
16. Bus 12 Serial port and protocol configuration 7 Diag 8 Device selfdiagnosis EE VAR ie 12 VAMP 24h support phone 358 0 20 753 3264 VM260 ENOO7 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Notes 1 Configuration is done with VAMPSET 2 Recording files are read with VAMPSET 3 The menu is visible only if protocol ExternallO is selected for one of the serial ports Serial ports are configured in menu Bus 4 The menu is visible only if the stage is enabled 5 Objects are circuit breakers disconnectors ete Their position or status can be displayed and controlled in the interactive mimic display 6 There is one extra menu which is visible only if the access level operator or configurator has been opened with the corresponding password 7 Detailed protocol configuration is done with VAMPSET 2 2 2 Operating levels The unit has three operating levels User level Operator level and Configurator level The purpose of the access levels is to prevent accidental change of unit configurations parameters or settings USER level Use Possible to read e g parameter values measurements and events Opening Level permanently open Closing Closing not possible OPERATOR level Use Possible to control objects and to change e g the settings of the protection stages Opening Default password is 1 Setting state Push ENTER Closing The level is automatically closed after 10 minutes idle time Givi
17. DIGITAL OUTPUTS SIOII UOJLIUN WUO EN qu w snsgeou 6666 T al 10 19481394 snqpoy we solAep Lver l OI 24 JO sseappe snqpoy L 0 3484s nding O O yndyno 10 Sulqeuy osuey wor dt10seq VAMP E Vaasa Electronics Group VAMP 24h support phone 358 0 20 753 3264 81 VM260 EN007 VAMP Ltd ing uni Power monitor VAMP 260 Technical description External analog outputs configuration VAMPSET only wn gt a gt 3 oO t a x Zz ina ug x lt fra SIOII UOJLEITUN WWO 32768 32767 0 65535 XEN TEA poyurg Surpuods Iros onpea snqpojy uN TEA peyury sutpuodses100 onyea snqpoW YSuIploy 10 yynduy odAy 19 4S18594 snqpoy 6666 T yndyno ay 10 19481891 snqpoyy LET dOLAOP QJ 04 JO Ssorppe snqpoy os XLW SNQpoyy 0 Sutpuodses109 A 3 NJLA pour 107 JWT WNWIXENW de an yt 8 5 UIN SNqpow 0 Surpuodsasroo x ngea poun OF yur wnr UWOTPITVS YULT LOTXTZ s njea mdyo WNUWIXeW y WnuuN LOTXTG anjea APV HO UoO qu w aInsgou 107 SUTTGVUY osuey uorndios aq VAMP E Vaasa Electronics Group VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 82 VAMP Ltd Power monitoring unit Technical description VAMP 260 7 7 Block diagram X3 17 X3 18 X3 1 48V X3 2 DI1 X3 3 DI2 X3 4 DI3 X3 5 D14 X3 6 DIS X3 7 DI6 Measurement f
18. E REE 85 8 1 1 Measuring C CUIHY essessesesesreesssssesesreeeerssssesreereee 85 8 1 2 Auxiliary VOIAgE eessssensssessesesesreesssssesrrereerrssssesrrerees 85 8 1 3 Digital INPU S sssssisrsorsisrressesisoreririserssrsserressisrisrscsesas 85 8 1 4 TIP CON AC S ee er ee ee ee aE oe cea ee 86 8L SAlam CONTACTS sosiete naaa 86 8 1 6 Local serial COMMUNICATION POf esscecereceees 86 8 1 7 Remote control CONNECTION ceeesseseeneeeceecess 86 8 1 8 Analogue output connections option 87 8 2 Tests and environmental Conditions ccsseseereeeees 87 8 2 1 Disturbance tests EN 50263 v ssississreteoriornicereeresees 87 8 2 2 Test 16 gt eee a RC ne 87 8 2 3 Mechanical tests cage tsidainesAieiawenanueed 87 8 2 4 Environmental Conditions ccccccessssseserseeceescess 88 8 25 COSIN avs setcheciia secession vccdalede ie ieiet ieii 88 8 2 6 FOC ite eee 88 VAMP E 2 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 8 3 Main WOU WING asain escceanexauecemueneane ec ssnamenesieernmarnes 88 8 3 1 Disturbance recorder DR ccccssssessssreeeseeees 88 8 3 2 Voltage sag amp SW elise sisters ccrsasssealteclatalesed iadecsieds 89 8 3 3 Voltage IIS DTS se sacecsatzanveseninrainaveniidemersareustes 89 9 Abbreviations and symbols ccccccccccceceseeeeseeeeeeeeeees 90 10 CONSMUCHON
19. If the auto adjust interval AAIntv has not been zero but further trimming is still needed the following equation can be used to calculate a new auto adjust interval 1 1 p DriftInOne Week AAINtV previous 604 8 AANT yew The term DriftInOne Week 604 8 may be replaced with the relative drift multiplied by 1000 if some other period than one week has been used For example if the drift has been 37 seconds in 14 days the relative drift is 37 1000 14 24 3600 0 0306 ms s EEE V A VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 17 VAMP 260 Power monitoring unit Technical description VAMP Ltd Example 1 If there has been no external sync and the units clock is leading sixty one seconds a week and the parameter AAIntv has been zero the parameters are set as AvDrft Lead AAIntv eine 9 9s 61 With these parameter values the system clock corrects itself with 1 ms every 9 9 seconds which equals 61 091 s week Example 2 If there is no external sync and the units clock has been lagging five seconds in nine days and the AAIntv has been 9 9 s leading then the parameters are set as 1 AANI yew 1 5000 9 9 9 24 3600 AvDrft Lead 10 6 NOTE When the internal time is roughly correct deviation is less than four seconds any synchronizing or auto adjust will never turn the clock backwards Instead in case the clock is leading it is softly sowed down to maintain causali
20. Power monitoring unit VAMP Lid Operation and configuration 2 4 6 Configuring analogue outputs AO Via the submenus of the analogue output menu the following functions and features can be read and set ANALOG OUTPUTS Value of AO1 A01 Value of AO2 A02 Value of AO3 AO3 Value of AO4 A04 Forced control of analogue outputs Force ANALOG OUTPUT 1 4 Value linked to the analogue output Lnk1 4 See list available links Scaled minimum of linked value Min Scaled maximum of linked value Max Scaled minimum of analogue output AOmin Scaled maximum of analogue output AOmax Value of analogue output AO1 4 Available links P Q S f PF Cos IL 1 IL2 IL3 U12 U23 U31 ULI UL2 UL3 IL Uline Uphase SagMin SwellMax PrgVal Uo IoCalc EEE VAP 24 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 2 4 7 Setting alarm stage parameters The settings of the selected alarm stages can be read and set separately in the Alrm submenus There are 8 different alarm stages which can be separately enabled or disabled In any of the stages any one of the available variables can be chosen Available link variables P Q S f CosFu TanFu IL1 IL2 IL3 IL IoCalc I1 12 12 11 12 In ILmin ILmax THDIL1 THDIL2 THDIL3 U12 U23 U31 Uline UL1 UL2 UL8 Uphase U1 U2 U2 U1 ULLmin ULLmax ULNmin ULNmax e THDUa THDUb THD
21. The Profibus DP protocol is widely used in industry An external VPA 3CG or an internal Profibus module see the order code in chapter 11 is required Device profile continuous mode In this mode the device is sending a configured set of data parameters continuously to the Profibus DP master The benefit of this mode is the speed and easy access to the data in the Profibus master The drawback is the maximum buffer size of 128 bytes which limits the number of data items transferred to the master Some PLCs have their own limitation for the Profibus buffer size which may further limit the number of transferred data items Device profile Request mode Using the request mode it is possible to read all the available data from the VAMP device and still use only a very short buffer for Profibus data transfer The drawback is the slower overall speed of the data transfer and the need of increased data processing at the Profibus master as every data item must be separately requested by the master NOTE In request more it is not possible to read continuously only one single data item At least two data items must be read in turn to get updated data from the device There is a separate document ProfiBusDPdeviceProfilesOf VAMPdevices pdf available of the continuous mode and request mode EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 59 VAMP 260 Power monitoring unit VAMP Ltd Technical description Availabl
22. designed using numerical technology This means that all signal filtering measuring and control functions are implemented through digital processing The numerical technique used in the unit is primarily based on an adapted fast Fourier transformation FFT in which the number of calculations multiplications and additions required to filter out the measuring quantities remains reasonable By using synchronized sampling of the measured signal voltage or current and a sample rate according to the 2 series the FFT technique leads to a solution which can be realized with just a 16 bit microcontroller without using a separate DSP Digital Signal Processor The synchronized sampling means an even number of 2 samples per period e g 16 or 32 samples per period This means that the frequency must be measured and the number of samples per period must be controlled accordingly so that the number of samples per period remains constant if the frequency changes EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 5 VAMP 260 Power monitoring unit VAMP Ltd Technical description 2 2 1 Main Functions Event log Event log is a buffer of event codes and time stamps including date and time For example each start on start off trip on or trip off of any alarm has a unique event number code Such a code and the corresponding time stamp is called an event The event codes are listed in a separate document
23. is based on the real time clock of the device The available periods are 8 hours 00 00 08 00 08 00 16 00 16 00 24 00 one day 00 00 24 00 one week Monday 00 00 Sunday 24 00 one month the first day 00 00 the last day 24 00 one year 1st January 00 00 31st December 24 00 After each period the number of interruptions and the total interruption time are stored as previous values The interruption counter and the total time are cleared for a new period The old previous values are overwritten The voltage interruption is based on the value of the positive sequence voltage U and a user given limit value Whenever the measured U goes below the limit the interruption counter is increased and the total time counter starts increasing Shortest recognized interruption time is 40 ms If the voltage off time is shorter it may be recognized depending on the relative depth of the voltage dip If the voltage has been significantly over the limit U1 lt and then there is a small and short under swing it will not be recognized Figure 2 4 1 Voltage U1 gt Time 10 20 30 40 50 60 70 80 90 ms Figure 2 4 1 A short voltage interruption which is probably not recognized On the other hand if the limit Ui lt is high and the voltage has been near this limit and then there is a short but very deep dip it will be recognized Figure 2 4 2 EE VAP 12 VAMP 24h support phone 358 0
24. line voltages U12 U23 and Us terminals X1 11 16 EEE V A 72 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description Terminal X1 left side No Symbol Description o 1 IL1 S1 Phase current L1 S1 all 8 3 IL2 81 Phase current L2 S1 sil g 5 IL3 S1 Phase current L3 S1 7 g 7 J g 9 i amp 11 Ua a Line to line voltage U12 a or phase to neutral voltage UL1 a 13 g 13 Ub a Line to line voltage U23 a or phase to neutral voltage UL2 a 15 S 15 Uc da a Line to line voltage U31 a or phase to neutral voltage UL3 a 17 ey 17 19 amp 13 o Terminal X1 right side No Symbol Description l2 2 T1 82 Phase current L1 S2 a la 4 I2 82 Phase current L2 S2 Q le 6 T83 82 Phase current L3 S2 Ial 8 i Q 10 10 J5 h2 12 Ua b n Line to line voltage U12 b or phase to neutral voltage UL1 n fe 14 14 Ub b n Line to line voltage U23 b or phase to neutral voltage UL2 n a fhe 16 Uc dn n Line to line voltage U31 b or phase to neutral voltage UL3 n 8 18 118 gt 9 20 20 EEE V A a VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 73 VAMP 260 Power monitoring unit Technica
25. manual DNP3 Only one instance of this protocol is possible Bit rate bit s Default is 9600 Parity Addres for this device SlvAddr This address has to be unique within the system Master s addres MstrAddr For further details see the technical description part of the manual IEC 60870 5 101 Bit rate bit s Default is 9600 Parity Link layer address for this device LLAddr ASDU address ALAddy For further details see the technical description part of the manual EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 29 VAMP 260 Power monitoring unit VAMP Ltd Operation and configuration 3 VAMPSET PC software The PC user interface can be used for On site parameterization of the unit Loading unit software from a computer e Reading measured values registered values and events to a computer e Continuous monitoring of all values and events Two RS 232 serial ports are available for connecting a local PC with VAMPSET to the unit one on the front panel and one on the rear panel of the unit These two serial ports are connected in parallel However if the connection cables are connected to both ports only the port on the front panel will be active To connect a PC to a serial port use a connection cable of type VX 003 3 The VAMPSET program can also use TCP IP LAN connection Optional hardware is required There is a free of charge PC program called VAMPSET
26. neiise a a 47 4 5 Blocking MATIX nesssssessseserssssssesesereerssssssesereeerssssssessrereees 48 4 6 Controllable Objects sseneesesssseseseseeeesssseserereerrssssesrrerere 49 4 6 1 Local Remote selection ccccccccscessesssserseccececess 50 4 7 LOIC fUNCTONS oeessessseseesseeereesserersseseresssereesserereessereesseeeesse 51 5 Communication ssseseeeeesssssssssoeeeeesssssssssoeceessssssssseeeeeesse 52 5 1 COMMUNICATION TS ONES eeessssssssssssessseseressssseseseeerssssssesereeees 52 5 le Local Pori XA rere meer rit ee Re aaria 53 5 1 2 Remote port X5 aesssssssssssssesrrerrreesssseserereerrssssesreereee 55 5 1 3 Extension port X4 essessnssssssessseserssssssessererrsssssseserrrees 56 5 1 4 Optional inbuilt ethernet ort eesessesnereeeees 57 VAMP E VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 VAMP 260 Power monitoring unit VAMP Ltd Technical description 5 2 Communication PROTOS ONS aeeacevtusiveccasssnaveveeudiwnnazes 58 5 2 1 PC COMMUNICATION hnGiadaprdiceendsadecsuiesusvactedaeseinad 58 5 2 2 Modbus TCP and Modbus RTU gy vccsscedesecscestetatindeces 58 5 2 3 ProfIDUS DP erroei a SEEE EEE AE 59 S24 SPADUS niio ereere iet Ee akie ROTO TOE aaia 6l 5 2 5 IEC 60870 5 101 pssssessrssssisiissiresivisesiisisessseiisierssisseiven 6 5 2 6 IEC 60870 5 103 iviinncriina aie 62 TA MON Mo E AT ETT N 64 528 TOPA eresie tivesetietr aroei AEE RA Ea 66 5 2 9 External I O Modbus RTU mast
27. on the key pad 1 Enter and confirmation key ENTER 2 Cancel key CANCEL 3 Up Down Increase Decrease arrow keys UP DOWN 4 Selection of submenus selection of digit in numerical value LEFT RIGHT 5 Additional information key INFO NOTE The term which is used for the buttons in this manual is inside the brackets 2 1 4 Operation indicators The unit is provided with eight LED indicators on the unit front panel Power Error Com Alarm Trip A B Cc Figure 2 1 4 1 Operation indicators of the unit EE VAP 8 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Relay operation indicators LED indicator Explanation Measure Remarks Power LED lit The auxiliary power has Normal operation state been switched on Error LED lit An internal unit fault has The unit attempts to been detected reboot If the error LED remains lit call for maintenance Com LED lit or The serial bus is in use Normal operation state flashing and transferring information Alarm LED lit Application related status indicators Trip LED lit Application related status indicators A C LED lit Application related status indicators Resetting latched indicators and output relays All the indicators and output relays can be given a latching function in the configuration There are several ways to reset latched ind
28. ports as standard A fourth port Ethernet is available as option See Figure 5 1 1 There are three communication ports in the rear panel The Ethernet port is optional The X4 connector includes two ports local port and extension port The front panel RS 232 port will shut off the local port on the rear panel when a VX003 cable is inserted CommunicationPorts COMMUNICATION PORTS LOCAL EXTENSION REMOTE PORT PORT DATA BUS PORT Default TTL for external adapters only 2 Options 3 RS 485 isolated Fibre optic 5 Profibus S Ethernet and TTL g Not isolated TTL is for external REMOTE s adapters only T i P OT Optional Ethernet GND FRONT PANEL Figure 5 1 1 Communication ports and connectors By default the X5 is a D9S type connector with TTL interface The DSR signal from the front panel port selects the active connector for the RS232 local port VAMP E VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 5 1 1 By default the remote port has a TTL interface It can only be used together with external converters or converting cables Inbuilt options for RS 485 fibre optic plastic plastic plastic glass glass plastic or glass glass Profibus and Ethernet are available Local port X4 The local port has two connectors e On the front panel e X4 the rear panel D9S pins 2 3 an
29. synchronization and ASDU 8 Termination of general interrogation The device will accept e ASDU 6 Time synchronization e ASDU 7 Initiation of general interrogation and e ASDU 20 General command The data in a message frame is identified by e type identification e function type and e information number These are fixed for data items in the compatible range of the protocol for example the trip of I gt function is identified by type identification 1 function type 160 and information number 90 Private range function types are used for such data items which are not defined by the standard e g the status of the digital inputs and the control of the objects The function type and information number used in private range messages is configurable This enables flexible interfacing to different master systems Parameters Parameter Value Unit Description Note Addr 1 254 An unique address within Set the system bit s bps Communication speed Set 9600 19200 MeasInt 200 10000 ms Minimum measurement Set response interval SyncRe ASDU6 response time Set Syne mode Sync Proc Msg Mseg Proc Set An editable parameter password needed EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 63 VAMP 260 Power monitoring unit VAMP Ltd Technical description Parameters for disturbance record reading Parameter Value Unit Description Note
30. using a PC connected to the serial port on the front panel or on the rear panel of the unit both cannot be used simultaneously e Via remote control over the remote control port on the unit rear panel 1 3 Operating safety The terminals on the rear panel of the unit may carry dangerous voltages even if the auxiliary voltage is switched off A live current transformer secondary circuit must not be opened Disconnecting a live circuit may cause dangerous voltages Any operational measures must be carried out according to national and local handling directives and instructions Carefully read through all operation instructions before any operational measures are carried out EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 5 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration 2 Local panel user interface 2 1 Unit front panel The figure below shows the front panel of the unit and the location of the user interface elements used for local control VAMP 260 Xy Power Monitoring Unit 4 A 4 a gt co VAMP E VY062B Figure 2 1 1 Unit front panel LCD dot matrix display Key pad LED indicators RS 232 serial communication port for PC eee ee E VAR i 6 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 2 1 1 Display The VAMP 260 is provided w
31. value will compensate any leading offset of the external synch source AAIntv 10000 s Adapted auto adjust interval for Set 1 ms correction AvDrft Lead Adapted average clock drift sign Set Lag FilDev 125 ms Filtered synchronisation deviation Set An editable parameter password needed Astronomically a range 11 12 h would be enough but for political and geographical reasons a larger range is needed Tf external synchoronization is used this parameter will be set automatically Set the DI delay to its minimum and the polarity such that the leading edge is the synchronizing edge EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 19 VAMP 260 Power monitoring unit Technical description VAMP Ltd 2 7 Running hour counter This function calculates the total active time of the selected digital input virtual I O or output matrix output signal The resolution is ten seconds Running hour counter parameters inactivation Parameter Value Unit Description Set Runh 0 876000 h Total active time hours Set Note The label text Runh can be edited with VAMPSET 0 3599 s Total active time seconds Set Starts 0 65535 Activation counter Set Status Stop Current status of the selected Run digital signal DI Select the supervised signal Set None DI1 DI6 Physical inputs VI1 V14 Virtu
32. 0 230 3 Phase Nominal Voltage Matching Transformer 690V gt 230V 400V gt 110V EEE V A a VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 93 VAMP 260 Power monitoring unit VAMP Ltd Technical description 12 Revision history 12 1 Manual revision history VM260 EN001 Changed device name from VMAC 260 VAMP 260 Changed company name from Vaasa Electronics to VAMP Ltd Added disturbance recorder VM260 EN002 Editorial changes VM260 EN003 Updated the list of screens in Function menu table VM260 EN004 Operating temperature has changed VM260 EN005 Many updates Changed for SW ver 6 1 VM260 EN006 Direction of power and current added More detailed notes in Order information VM260 EN007 IEC 60870 5 101 added TEC 61850 added External I O extension modules added Voltage measuring range changed from 0 260 V Adjustments in technical data 12 2 Firmware revision history 5 20 Name changed from VMAC 260 to VAMP 260 5 31 Disturbance recorder added 5 385 Clock synchronization added 5 41 Support for VEA8CG TCP IP adapter added 5 51 User timers added 5 58 Block matrix added 5 72 RMS calculations added 5 74 Logic functions added 6 23 A major update Older versions of VAMPSET parameter files are not compatible and must NOT be used e Temperature measurement and supervising using external Modbus modules e Digital I O extension using external Modbus modules e User s pr
33. 000 10 5000 pulses h Set pulse length to 3600 5000 0 2 0 5 s or less The trip relay lifetime will be 50x108 190 h 30 a EEE V A VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 15 VAMP 260 Power monitoring unit VAMP Ltd Technical description VAMP device PLC Pulse counter input 1 Active exported 1 energy pulses Pulse counter input 2 Reactive exported energy pulses 3 Pulse counter input 3 Active imported energy pulses Pulse counter input 4 Reactive imported E energy pulses 3 e pulsecontl Figure 2 5 2 Application example of wiring the energy pulse outputs to a PLC having common plus and using an external wetting voltage VAMP device PLC Active exported energy pulses Pulse counter input 1 Reactive exported 4 energy pulses 4 Pulse counter input 2 Active imported _ energy pulses Pulse counter input 3 Reactive imported _ energy pulses 4 Pulse counter input 4 e pulseconf2 Figure 2 5 3 Application example of wiring the energy pulse outputs to a PLC having common minus and using an external wetting voltage VAMP device Active exported energy pulses Pulse counter input 1 Reactive exported energy pulses a Pulse counter input 2 Active imported energy pulses Pulse counter input 3 Reactive imported _ energy pulses a Pulse counter input 4
34. 2 Us U1 1 3 2 3 50 EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 39 VAMP 260 Power monitoring unit VAMP Ltd Technical description 3 11 3 11 1 3 11 2 Primary and secondary scaling Many measurement values are shown as primary values although the unit is connected to secondary signals The scaling is done using the given CT and VT name plate values The following scaling equations are useful when doing secondary testing Current scaling NOTE The rated value of the unit s current input 5 A or 1A does not have any effect in the scaling equations but it defines the measurement range and the maximum allowed continuous current See chapter 8 1 1 for details Primary and secondary scaling Current scaling CT prr secondary gt primary oon Tire g CT src i I I CT sec primary gt secondary SEC PRI CT prr Example 1 Secondary to primary CT 500 5 Current to the unit s input is 4 A Primary current is Iprr 4x500 5 400 A Example 2 Primary to secondary CT 500 5 The relay displays Iprr 400 A Injected current is Isec 400x5 500 4 A Iru 7 5 1 4 pu 140 Voltage scaling Primary secondary scaling of line to line voltages Line to line voltage scaling Voltage measurement mode Voltage measurement mode SLL 3LN Vis U VT per U 3 U VT pri secondary gt primary PRI
35. 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit Technical description VAMP 260 Voltage U1 A U lt gt Time 10 I 20 30 40 50 60 70 80 90 ms Figure 2 4 2 A short voltage interrupt that will be recognized Setting parameters of the voltage sag measurement function Parameter Value Unit Default Description Ul lt 10 0 120 0 64 Setting value Period 8h Month Length of the observation Day period Week Month Date Date Time Time Measured and recorded values of voltage sag measurement function Parameter Value Unit Description Measured Voltage LOW Current voltage status value OK U1 Measured positive sequence voltage Recorded Count Number of voltage sags values during the current observation period Prev Number of voltage sags during the previous observation period Total s Total summed time of voltage sags during the current observation period Prev s Total summed time of voltage sags during the previous observation period EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 13 VAMP 260 Power monitoring unit VAMP Ltd Technical description 2 5 Energy pulse outputs The device can be configured to send a pulse whenever certain amount of energy has been imported or exported The basic idea is presented in Figure 2 5 1 Principle
36. 264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 5 1 2 Remote port X5 Physical interface The physical interface of this port depends of the communication letter in the order code See Figure 5 1 1 chapter 11 and the table below The TTL interface is for external converters and converter cables only It is not suitable for direct connection to distances more than one meter Table 5 1 2 1 Physical interface and connector types of remote port X5 with various options TTL A is the default Order Code Communication interface Connector type A TTL for external converters only D9S B Plastic fibre interface HFBR 0500 C Profibus interface D9S D RS 485 isolated screw crimp E Glass fibre interface 62 5 125 um SMA F Plastic Rx glass 62 5 125 um Tx HFBR 0500 SMA fibre interface G Glass 62 5 125 um Rx plastic fibre SMA HFBR 0500 interface H Ethernet interface and TTL for RJ 45 and D9S external converters only Parameters Parameter Value Unit Description Note Protocol Protocol selection for Set remote port None SPA bus SPA bus slave ProfibusDP Profibus DB slave ModbusSla Modbus RTU slave Modbus TCPs Modbus TCP slave IEC 103 IEC 60870 5 103 slave ExternallO Modbus RTU master for external I O modules DNP3 DNP 3 0 Msg 0 232 1 Message counter since the Clr device has restarted or since last clearing Errors 0 21
37. 3 Tx out RS232 local X4 4 DTR out 8 V X4 5 GND X4 6 No connection X4 7 B RS485 extension port X4 8 A RS485 extension port X4 9 No connection NOTE In the VAMP relays a positive RS485 voltage from A to B corresponds to bit value 1 In X4 connector the RS485 extension port is not galvanically isolated E NOL E Col LII Figure 7 5 8 1 Dip switches in RS 485 and optic fibre options Dip switch Switch position Function Function number RS 485 Fibre optics 1 Left 2 wire connection Echo off 1 Right 4 wire connection Echo on 2 Left 2 wire connection Light on in idle state 2 Right 4 wire connection Light off in idle state 3 Left Termination On Not applicable 3 Right Termination Off Not applicable 4 Left Termination On Not applicable 4 Right Termination Off Not applicable NOTE The internal 2 wire RS485 port in X4 connector is not galvanically isolated EE VAR ne 78 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 7 6 External I O extension modules 7 6 1 External LED module VAM 16D The optional external VAM 16D led module provides 16 extra led indicators in external casing Module is connected to the serial port of the device s front panel Please refer the User manual VAM 16 D VM16D ENxxx for details 7 6 2 External input output m
38. 6 1 Protocol errors since the Clr device has restarted or since last clearing Tout 0 216 1 Timeout errors since the Clr device has restarted or since last clearing E VAP Be VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 55 VAMP 260 Power monitoring unit VAMP Ltd Technical description Parameter Value Unit Description Note Display of current 1 communication parameters speed DPS Speed bit s D number of data bits P parity none even odd S number of stop bits Debug Echo to local port Set No No echo Binary For binary protocols ASCII For SPA bus protocol Set An editable parameter password needed Clr Clearing to zero is possible 1 The communication parameters are set in the protocol specific menus For the local port command line interface the parameters are set in configuration menu 5 1 3 Extension port X4 This is a non isolated RS 485 port for external I O devices The port is located in the same rear panel D9S connector X4 as the local port but pins 7 8 5 are used instead of the standard RS 232 pins 2 3 5 used by the local port See Figure 5 1 1 Parameters Parameter Value Unit Description Note Protocol Protocol selection for the Set extension port None Command line interface for VAMPSET SPA bus SPA bus slave ProfibusDP Profibus DB slave ModbusSla Modbus RTU slave ModbusTCPs Modbus TCP slave IEC 103
39. 60 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Scaling examples Example 1 Average active exported power is 250 MW Peak active exported power is 400 MW Pulse size is 250 kWh The average pulse frequency will be 250 0 250 1000 pulses h The peak pulse frequency will be 400 0 250 1600 pulses h Set pulse length to 3600 1600 0 2 2 0 s or less The trip relay lifetime will be 50x10 1000 h 6 a This is not a practical scaling example unless an output relay lifetime of about six years is accepted Example 2 Average active exported power is 100 MW Peak active exported power is 800 MW Pulse size is 400 kWh The average pulse frequency will be 100 0 400 250 pulses h The peak pulse frequency will be 800 0 400 2000 pulses h Set pulse length to 3600 2000 0 2 1 6 s or less The trip relay lifetime will be 50x108 250 h 23 a Example 3 Average active exported power is 20 MW Peak active exported power is 70 MW Pulse size is 60 kWh The average pulse frequency will be 25 0 060 416 7 pulses h The peak pulse frequency will be 70 0 060 1166 7 pulses h Set pulse length to 3600 1167 0 2 2 8 s or less The trip relay lifetime will be 50x109 417 h 14 a Example 4 Average active exported power is 1900 kW Peak active exported power is 50 MW Pulse size is 10 kWh The average pulse frequency will be 1900 10 190 pulses h The peak pulse frequency will be 50
40. ASDU23 On Enable record info Set Off message Smpls msg 1 25 Record samples in one Set message Timeout 10 10000 s Record reading timeout Set Fault Fault identifier number for IEC 103 Starts trips of all stages TagPos Position of read pointer Chn Active channel ChnPos Channel read position Fault numbering Faults Total number of faults GridFlts Fault burst identifier number Grid Time window to classify Set faults together to the same burst Set An editable parameter password needed 5 2 7 DNP 3 0 The relay supports communication using DNP 3 0 protocol The following DNP 3 0 data types are supported binary input binary input change double bit input binary output analog input counters Additional information can be obtained from the DNP 3 0 Parameters pdf Document DNP 3 0 communication is activated via menu selection RS 485 interface is often used but also RS 232 and fibre optic interfaces are possible EE VAP 64 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Lid Power monitoring unit VAMP 260 Technical description Parameters Parameter Value Unit Description Note bit s bps Communication speed Set 4800 9600 default 19200 38400 Parity Parity Set None default Even Odd SlvAddr 1 65519 An unique address for Set the device within the system MstrAddr 1 65519 Address of master Set 255 default LLTout 0 65535 ms Link la
41. E VM260 ENO07
42. Fully digital signal handling with a powerful 16 bit microprocessor and high measuring accuracy on all setting ranges due to an accurate 16 bit A D conversion technique e Eight programmable alarm stages Wide setting ranges for the alarm stages The unit can be matched to the requirements of the application by disabling functions not needed e Flexible control and blocking possibilities due to the six digital signal control inputs DI e Easy adaptability of the unit to various substations and alarm systems due to a flexible signal grouping matrix in the unit e Recording of events and fault values into an event register from which data can be read via the key pad and the display or by means of the PC based VAMPSET user interface e Handy configuration parameterization and reading of information via the user panel or with VAMPSET user interface e Easy connection to power plant automation system due toa versatile serial connection and several available communication protocols e Built in self regulating dc dc converter for auxiliary power supply from any source within the range 40 to 260 V dc or ac optionally 24 V de e Built in disturbance recorder e Four programmable analog outputs Option EEE V A 4 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 1 2 Principles of the numerical measuring technique The power monitoring unit VAMP 260 is fully
43. IEC 60870 5 103 slave ExternallO Modbus RTU master for external I O modules DNP3 DNP 3 0 Msg 0 232 1 Message counter since the Clr device has restarted or since last clearing Errors 0 216 1 Protocol errors since the Clr device has restarted or since last clearing Tout 0 216 1 Timeout errors since the Clr device has restarted or since last clearing EEE V A 56 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 5 1 4 Parameter Value Unit Description Note Display of actual 1 communication parameters speed DPS speed bit s D number of data bits Default P parity none even odd 38400 8N1 for S number of stop bits VAMPSET Set An editable parameter password needed Clr Clearing to zero is possible 1 The communication parameters are set in the protocol specific menus For the local port command line interface the parameters are set in configuration menu Optional inbuilt ethernet port This is an optional inbuilt Ethernet port for VAMPSET and Modbus TCP and other communication protocols using TCP IP See Figure 5 1 1 The IP address net mask gateway name server and NTP server are common with the internal ethernet port setting in chapter 5 2 8 Parameters Parameter Value Unit Description Note Protocol Protocol selection for the Set
44. LLmax Minimum and maximum of line voltages ULNmin ULNmax Minimum and maximum of phase voltages Eight independent stages The relay has eight independent programmable stages Each programmable stage can be enabled or disabled to fit the intended application EE VAR ie 24 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Setting groups There are two settings groups available Switching between setting groups can be controlled by digital inputs virtual inputs mimic display communication logic and manually There are two identical stages available with independent setting parameters Parameters of the programmable stages PrgN 99 Parameter Value Unit Description Note Status Current status of the stage Blocked Start F Trip F SCntr Cumulative start counter C TCntr Cumulative trip counter C SetGrp lor 2 Active setting group Set SGrpDI Digital signal to select the Set active setting group None DIx Digital input VIx Virtual input LEDx LED indicator signal VOx Virtual output Force Off Force flag for status forcing for Set On test purposes This isa common flag for all stages and output relays too Automatically reset by a 5 minute timeout Link See Name for the supervised signal Set table above See table Value of the supervised signal above Cmp Mode of comparis
45. Lida I PHASE CURRENTS 15 min average for IL1 A IL2da I PHASE CURRENTS 15 min average for IL2 A IL3da I PHASE CURRENTS 15 min average for IL3 A ILRMS I RMS CURRENTS Phase current RMS value IL1RMS I RMS CURRENTS IL1 current RMS value IL2RMS I RMS CURRENTS IL2 current RMS value IL3RMS I RMS CURRENTS IL3 current RMS value IoCale SYMMETRIC Calculated Io A CURRENTS I1 I SYMMETRIC Positive sequence current A CURRENTS I2 I SYMMETRIC Negative sequence current A CURRENTS VAMP E 16 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Value Menu Submenu Description 12 11 TV SYMMETRIC Negative sequence current related to CURRENTS positive sequence current for unbalance protection THDIL HARM Total harmonic distortion of the mean DISTORTION value of phase currents THDIL1 J HARM Total harmonic distortion of phase DISTORTION current IL1 THDIL2 I HARM Total harmonic distortion of phase DISTORTION current IL2 THDIL3 I HARM Total harmonic distortion of phase DISTORTION current IL3 Diagram I HARMONICS of IL1 Harmonics of phase current IL1 see Figure 2 3 1 1 Diagram I HARMONICS of IL2 Harmonics of phase current IL2 see Figure 2 3 1 1 Diagram I HARMONICS of IL3
46. NO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description SNTP THD Ua VT VT pri VT sEc WWW Apparent power Unit VA Simple Network Time Protocol for LAN and WWW Total harmonic distortion Voltage input for U12 or Uri depending of the voltage measurement mode Voltage input for U23 or Utz depending of the voltage measurement mode Voltage input for U3 or Uo depending of the voltage measurement mode Nominal voltage Rating of VT primary or secondary Coordinated Universal Time used to be called GMT Greenwich Mean Time Voltage transformer i e potential transformer PT Nominal primary value of voltage transformer Nominal secondary value of voltage transformer World wide web internet EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 9 VAMP 260 Power monitoring unit VAMP Ltd Technical description 10 Construction Panel mounting VAMP200 Series 190 0 Semi flush VAMP200 Series amm bmm Fixing bracket VYX076 40 169 Standard for 200 series VYX077 60 149 Standard for 200 series VYX233 100 109 2x VYX199 21 0 28 0 181 0 27 0 Semi flush Panel mounting Vaasa Electronics Group VAM a 92 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 11 Order
47. POWER DEMAND _ Reactive power kvar demand Sda P POWER DEMAND _ Apparent power kVA demand Pfda P POWER DEMAND Power factor demand fda P POWER DEMAND Frequency Hz demand Prms P RMS POWER Active power kW demand RMS value DEMAND Qrms P RMS POWER Reactive power kvar demand RMS DEMAND value Srms P RMS POWER Apparent power kVA demand RMS DEMAND value PL1 P POWER PHASE 1 Active power of phase 1 kW PL2 P POWER PHASE 1 Active power of phase 2 kW PL3 P POWER PHASE 1 Active power of phase 3 kW QL1 P POWER PHASE 1 Reactive power of phase 1 kvar QL2 P POWER PHASE 1 Reactive power of phase 2 kvar QL3 P POWER PHASE 1 Reactive power of phase 3 kvar SL1 P POWER PHASE 2 Apparent power of phase 1 kVA SL2 P POWER PHASE 2 Apparent power of phase 2 kVA SL3 P POWER PHASE 2 Apparent power of phase 3 kVA PF_L1 P POWER PHASE 2 Power factor of phase 1 PF_L2 P POWER PHASE 2 Power factor of phase 2 PF_L3 P POWER PHASE 2 Power factor of phase 3 CosFii P COS amp TAN Cosine phi TanFii P COS amp TAN Tangent phi cosL1 P COS amp TAN Cosine phi of phase L1 cosL2 P COS amp TAN Cosine phi of phase L2 cosL3 P COS amp TAN Cosine phi of phase L3 VAMP mE VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 15 VAMP 260 Power monitoring unit VAMP Ltd Operation and configuration Value Menu Subm
48. Rx in TTL Receiver RxD TxD P X5 4 RTS out TTL Transmitter RTS X5 5 Transmitter GND X5 6 5V X5 7 GND X5 8 RxD TxD N X5 9 8V out NOTE In the VAMP relays RS485 interfaces a positive voltage from Tx to Tx or Rx to Rx does correspond to the bit value 1 In X5 connector the optional RS485 is galvanically isolated NOTE In 2 wire mode the receiver and transmitter are internally connected in parallel See a table below REMOTE TTL LOCAL RS 232 Figure 7 8 2 1 Pin numbering of the rear communication ports REMOTE TTL REMOTE RS485 LOCAL RS 232 Fibre RX gt Fibre TX Remote fibre Figure 7 5 2 3 Picture of rear communication port REMOTE FIBRE REMOTE RS485 HAH O a O O O i fo q o LN X4 Bo SN ee On O o 1Y RS485 Figure 7 8 2 2 Pin numbering of the rear communication ports REMOTE RS 485 ProfibusDP LOCAL RS 232 ProfibusDP Figure 7 8 2 4 Pin numbering of the rear communication ports Profibus DP EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 77 VAMP 260 Power monitoring unit VAMP Ltd Technical description 7 5 3 X4 rear panel connector local RS232 and extension RS485 ports Rear panel port Pin Signal LOCAL X4 1 No connection X4 2 Rx in RS232 local X4
49. U2 U1 U2 U1 12 In 12 11 12 11 IoCalc CosFii PF S Q P f Uo UL3 UL2 UL1 U31 U23 U12 IL3 IL2 IL1 Prms Qrms Srms Tanfii THDIL1 THDIL2 THDIL3 THDUa THDUb THDUc IL38RMS IL2RMS IL1RMS ILmin ILmax ULLmin ULLmax ULNmin ULNmax 2 4 4 Configuring digital inputs DI Via the submenus of the digital inputs menu the following functions can be read and set Status of digital inputs DIGITAL INPUTS Operation counters DI COUNTERS Operation delay DELAYs for DigIn Polarity of the input signal INPUT POLARITY either normally open NO or normally closed NC circuit e Selection to event register EVENT MASK1 and EVENT MASK2 2 4 5 Configuring digital outputs DO The following functions can be read and set via the submenus of the digital outputs menu e The status of the output relays RELAY OUTPUTS1 and 2 e The forcing of the output relays RELAY OUTPUTS1 and 2 only if Force ON o Forced control 0 or 1 of the Trip relays o Forced control 0 or 1 of the Alarm relays o Forced control 0 or 1 of the IF relay e The configuration of the output signals to the output relays The configuration of the operation indicators LED Alarm and Trip and application specific alarm leds A B and C that is the output relay matrix NOTE The amount of Trip and Alarm relays depends on the relay type and optional hardware EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 23 VAMP 260
50. Uc e Prms Qrms Srms e ILirms IL2rms IL3rms e Uo 2 4 8 Configuration menu CONF The following functions and features can be read and set via the submenus of the configuration menu DEVICE SETUP e Bit rate for the command line interface in ports X4 and the front panel The front panel is always using this setting If SPABUS is selected for the rear panel local port X4 the bit rate is according SPABUS settings e Access level Acc e PC access level PCAcc LANGUAGE e List of available languages in the relay CURRENT SCALING e Rated phase CT primary current Inom e Rated phase CT secondary current Isec VOLTAGE SCALING e Rated VT primary voltage Un e Rated VT secondary voltage Usec e Voltage measuring mode Umode UNITS FOR MIMIC DISPLAY e Unit for voltages V The choices are V volt or kV kilovolt EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 25 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration e Scaling for active reactive and apparent power Power The choices are k for kW kvar and kVA or M for MW Mvar and MVA FUNDAMENTAL RMS e Energy calculation mode The choices are Fundam and RMS e Display fundamental measurements The choices are On and Off Display RMS measurements The choices are On and Off DEVICE INFO Relay type Type VAMP 260 Serial number SerN Software version PrgVer Bootcode version BootVer ace SETUP Day month an
51. Ui 100 V3 x 2 3 38 5 U2 100 V3x1 3 19 2 Us U1 1 3 2 3 50 Example 3 two phase injection with adjustable phase angle Un 100V Voltage measurement mode is 3LN Injection Ua Um 100 V3 V 20 57 7 V 20 Up Utz 1003 V 2 120 57 7 V 2 120 Ue Ur 0V This is actually identical case with example 2 because the resulting line to line voltages U12 Uni Ur2 100 V 230 and U23 Ure Urs Ure 100 V3 VZ 120 are the same as in example 2 The only difference is a 30 phase angle difference but without any absolute angle reference this phase angle difference is not seen by the device 100 os U 11 1 v3 10020 100 4 120 U f1 a a Neen E 100 20 100 20 U ie al j 373 100 202 1002 120 1002 60 19 24 60 20020 38 520 3 3 100260 19 27 60 EEE V A 38 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description Uo 19 2 Ui 38 5 U2 19 2 U2 Ui 50 Figure 3 10 2 shows a graphical solution The input values have been scaled with V3 100 to make the calculation easier Positive sequence U 2 3 au y 2 Injected line to neutral voltages U 0 1 Ui U 1 3 Figure 3 10 2 Example of symmetric component calculation using line to neutral voltages Unscaling the geometric results gives U 100 3 x 2 3 38 5 Us 100V3x 1 3 19
52. VAMP 260 Power monitoring unit Operation and configuration instructions Technical description VAMP E VAMP 260 Power monitoring unit VAMP Lid Operation and configuration EEE VAP 2 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Table of Contents IPEE o haere aan ate 4 1 1 Unit PEAtUresS certs aa cates se Saaast ices sapeenaseos renansesaees ieee 4 1 2 User MASI NO Ss ceusdeccaxs vscatirdvacibcaniensaboveddedtedsreishreudtouamiedenesss 5 1 3 Operating safety cite acc etevaccee shia eictotcadaiaaiiorstecsaciicelocctedencad 5 2 Local panel user interface cccccccccesccceseeeceecceseeeeeeeeees 6 2 1 Unit front panel sssessessessreesserrrsseserrsssrreessesrresssrrrrssereesssse 6 VM DISHI n a 7 2 1 2 MENU NAVIGATION ANA POINTETS sesseecerceceesvess 7 Mas KEY IG soa stiae sca died catunantagedl aubeaenesGiadiewsseanunnseeuaeiasse 8 2 1 4 Operation iNdICAtOTrS sseseesseessssssesererrresssssesrerreesesss 8 2 1 5 Adjusting display CONTTAS esssssessessereessssessseseesssss 9 2 2 Local panel Operations ssssesssesrressssseserereerrssssesrrereee 10 2 2 1 Navigating iN MENUS ssschsctisseicccdedebiecieteisaciicaiiaziensbes 10 2 2 2 Operating levels eesesseseeeeeessssssesseeoerssssssessrrsees 13 2 3 Operating MEQSOIES oi iesesccsscetesveiaesseovacesesavinnstvesseedernetnes 15
53. VAMP2xx_Events pdf As an example of information included with a typical event an Programmable stage Trip EVENT Description Local Communication panel protocols Code 46E2 Channel 46 Yes Yes event 2 Prg1 trip on Event text Yes No 1 25 x In Fault value Yes No 2007 01 31 Date Yes Yes 08 35 13 413 Time Yes Yes Events are the major data for a SCADA system SCADA systems are reading events using any of the available communication protocols Event log can also be scanned using the front panel or using VAMPSET With VAMPSET the events can be stored to a file especially in case the unit is not connected to any SCADA system Only the latest event can be read when using communication protocols or VAMPSET Every reading increments the internal read pointer to the event buffer In case of communication error the latest event can be reread any number of times using an other parameter On the local panel scanning the event buffer back and forth is possible Event enabling masking In case of an uninteresting event it can be masked which prevents the particular event s to be written in the event buffer There are room for 50 latest events in the event buffer The oldest one will be overwritten when a new event does occur The shown resolution of a time stamp is one millisecond but the actual resolution depends of the particular function creating the event The absolute accuracy of all time stamps depen
54. VAP 30 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 3 4 Harmonics and Total Harmonic Distortion THD The device calculates the THDs as percentage of the base frequency for currents and voltages The device calculates the harmonics from the 2 4 to the 15 of phase currents and voltages The 17 harmonic component will also be shown partly in the value of the 15th harmonic component This is due to the nature of digital sampling The harmonic distortion is calculated using equation 15 Yh THD r where 1 h Fundamental value he 15 Harmonics Example h 100A hs 10A h7 3A h 8A THD V10 3 8 _ 13 0 100 For reference the RMS value is RMS 100 10 3 8 100 9A Another way to calculate THD is to use the RMS value as reference instead of the fundamental frequency value In the example above the result would then be 13 0 EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 31 VAMP 260 Power monitoring unit VAMP Ltd Technical description 3 5 3 6 RMS values RMS currents PMU calculates the RMS value of each phase current The minimum and the maximum of RMS values are recorded and stored see chapter 3 7 2 2 2 Lans Jip tT pg tat Ias RMS voltages PMU calculates the RMS value of each voltage input The minimum and the maximum of RMS values are reco
55. ailable signals to be supervised by the programmable stages IL1 IL2 IL3 Phase currents U12 U23 U31 Line to line voltages UL1 UL2 UL3 Phase to ground voltages Uo Zero sequence voltage f Frequency P Active power Q Reactive power S Apparent power CosFii Cosine Q IoCalc Phasor sum In Ir2 Its Il Positive sequence current I2 Negative sequence current I2 I1 Relative negative sequence current I2 IN Negative sequence current in pu Ul Positive sequence voltage U2 Negative sequence voltage U2 U1 Relative negative sequence voltage IL Average Ini Itz IL3 3 Uphase Urn Average Uni Utz Uxa 3 Uline Urn Average U12 U23 Usy 3 TanFii Tangent tan arccos Prms Active power rms vvalue Qrms Reactive power rms value Srms Apparent power rms value THDIL1 Total harmonic distortion of Ini THDIL2 Total harmonic distortion of Ir2 THDIL3 Total harmonic distortion of Irs THDUa Total harmonic distortion of input Ua THDUc Total harmonic distortion of input Up THDUb Total harmonic distortion of input Uc IL1RMS Phase current Ini RMS value IL2RMS Phase current In2 RMS value IL3RMS Phase current In3 RMS value TLmin ILmax Minimum and maximum of phase currents ULLmin U
56. al inputs LedAl Output matrix out signal Al LedTr Output matrix out signal Tr LedA Output matrix out signal LA LedB Output matrix out signal LB LedC Output matrix out signal LC LedDR Output matrix out signal DR VO1 VO6 Virtual outputs Started at Date and time of the last activation Stopped at Date and time of the last Set An editable parameter password needed Set An informative value which can be edited as well EE V A 20 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 2 8 Timers The VAMP protection platform includes four settable timers that can be used in many different applications that require actions based on time Each timer has its own settings The selected on time and off time is set and then the activation of the timer can be set to be as daily or different week days See the setting parameters for details The timer outputs are available for logic functions block and output matrix Monday Tuesday Wednesday Thursday Friday Saturday Sunday not in use Daily _ LI U LI LI LI LI Monday _ Tuesday J Wednesday aS Lf OO Thursday aaa Friday aCS COCT T CV U UL Saturdy S V OOO n a Sunday LI MTWTF UI UI UI LJ UI MTWTFS UI UI LUI LJ UI UI SatSn SNN Figure 2 8 1 Timer output sequence in different mo
57. ble supply of clean electricity VAMP protection platform provides many power quality functions that can be used to evaluate monitor and alarm on the basis of the quality One of the most important power quality functions are voltage sag and swell monitoring VAMP provides separate monitoring logs for sags and swells The voltage log is trigged if any voltage input either goes under the sag limit U lt or exceeds the swell limit U gt There are four registers for both sags and swells in the fault log Each register will have start time phase information duration minimum average maximum voltage values of each sag and swell event Furthermore there are total number of sags and swells counters as well as total timers for sags and swells The voltage power quality functions are located under the submenu U EEE VAP 10 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Setting parameters of sags and swells monitoring Parameter Value Unit Default Description U gt 20 150 110 Setting value of swell limit U lt 10 120 90 Setting value of sag limit Delay 0 04 1 00 s 0 06 Delay for sag and swell detection SagOn On Off x On Sag on event SagOff On Off i On Sag off event SwelOn On Off On Swell on event SwelOf On Off gt On Swell off event Recorded values of sags and swells mon
58. cal HMI but they cannot be controlled via a remote serial communication interface In Remote mode the output relays cannot be controlled via a local HMI but they can be controlled via a remote serial communication interface The selection of the Local Remote mode is done by using a local HMI or via one selectable digital input The digital input is normally used to change a whole station to a local or remote mode The selection of the L R digital input is done in the Objects menu of the VAMPSET software EEE V A 50 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description NOTE A password is not required for a remote control operation 4 7 Logic functions The unit supports customer defined programmable logic for boolean signals The logic is designed by using the VAMPSET setting tool and downloaded to the relay Functions available are e AND e OR e XOR e NOT e COUNTERs e RS amp D flip flops Maximum number of outputs is 20 Maximum number of input gates is 31 An input gate can include any number of inputs For detailed information please refer to the VAMPSET manual VMV ENOxx EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 51 VAMP 260 Power monitoring unit VAMP Ltd Technical description 5 5 1 Vaasa Electronics Group 52 Communication Communication ports The relay has three communication
59. can be used to verify that the device is receiving messages Communication error counter Errors Communication time out error counter Tout e Information of bit rate data bits parity stop bits This value is not directly editable Editing is done in the appropriate protocol setting menus For VAMPSET and protocol None the setting is done in menu CONF DEVICE SETUP PC LOCAL SPA BUS This is a second menu for local port X4 The VAMPSET communication status is showed Bytes size of the transmitter buffer Tx Message counter Msg This can be used to verify that the device is receiving messages e Communication error counter Errors e Communication time out error counter Tout e Same information as in the previous menu EXTENSION PORT X4 pins 7 8 and 5 Communication protocol for extension port X4 Protocol Message counter Msg This can be used to verify that the device is receiving messages e Communication error counter Errors e Communication time out error counter Tout e Information of bit rate data bits parity stop bits This value is not directly editable Editing is done in the appropriate protocol setting menus V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 27 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration TCP IP These TCP IP parameters are used by the optional ethernet interface For changing the nnn nnn nnn nnn style parameter values VAMPSET is re
60. cators virtual outputs etc There are two LED indicators named Alarm and Trip on the front panel Furthermore there are three general purpose LED indicators A B and C available for customer specific indications In addition the triggering of the disturbance recorder DR and virtual outputs are configurable in the output matrix See an example in Figure 4 4 1 An output relay or indicator LED can be configured as latched or non latched A non latched relay follows the controlling signal A latched relay remains activated although the controlling signal releases There is a common release latched signal to release all the latched relays This release signal resets all the latched output relays and indicators The reset signal can be given via a digital input via a keypad or through communication Any digital input can be used for resetting The selection of the input is done with the VAMPSET software under the menu Release output matrix latches Under the same menu the Release latches parameter can be used for resetting OUTPUT MATRIX T1 T2 A1 A2 A3 A4 AS Alarm Trip A B c DR vo1 e connected connected and latched I gt start I gt trip I gt gt start I gt gt trip lo gt start lo gt trip lo gt gt start OO TO O T O T ST T Too T ee ee ee lo gt gt trip OutputMatrix Figure 4 4 1 Output matrix EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 47 VAMP 260 Powe
61. chapter 3 9 For example Ue is the input for Us if the mode 3LL is selected but in mode 3LN the same input is used for phase to neutral voltage Urs EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 27 VAMP 260 Power monitoring unit VAMP Ltd Technical description 3 2 Measuring range 0 260 V Inaccuracy 0 5 or 0 3 V Squelch level 0 1 V Frequency Measuring range 16 Hz 75 Hz Inaccuracy 10 mHz The frequency is measured from voltage inputs Ua and or Up Power measurements P Q S Inaccuracy PF gt 0 5 1 of value or 3 VAsrc Power factor coso tang Inaccuracy PF gt 0 5 2 or 0 02 Energy counters E Eqt E Eq Inaccuracy PF gt 0 5 1 of value or 3 Whseconpary 1 h THD and harmonics Inaccuracy I U gt 0 1 PU 2 units Update rate At least once a second Power calculation The power calculation in VAMP devices are dependent on the voltage measurement mode see chapter 3 1 The equations used for power calculations are described in this chapter The relay is connected to line to line voltages When the relay is connected to line to line voltages the voltage measurement mode is set to equal to 3LL The following Aron equation is used for power calculation S U luU Li where Three phase power phasor Measured voltage phasor corresponding the fundamental frequen
62. commended Communication protocol for TCP IP Protocol port for IP Port Default is 502 Netmask NetMsk Gateway Gatew Network time protocol NTP server NTPSvyrl MAC address of the Ethernet interface MAC Vampset port for IP VS Port Default is 23 Message counter Msg This can be used to verify that the device is receiving messages e Communication error counter Errors e Communication time out error counter Tout MODBUS e Modbus addres for this slave device Addr This address has to be unique within the system e Modbus bit rate bit s Default is 9600 e Parity Parity Default is Even For details see the technical description part of the manual EXTERNAL I O protocol This is a Modbus master protocol to communicate with the extension I O modules connected to the extension port Only one instance of this protocol is possible e Bit rate bit s Default is 9600 e Parity Parity Default is Even For details see the technical description part of the manual SPA BUS Several instances of this protocol are possible e SPABUS addres for this device Addr This address has to be unique within the system e Bit rate bit s Default is 9600 e Event numbering style Emode Default is Channel For details see the technical description part of the manual IEC 60870 5 103 Only one instance of this protocol is possible e Address for this device Addr This address has to be uniq
63. ctive power are calculated similarly as with line to line voltages s s P real S Q imag S P C0 Direction of power and current Figure 3 3 1 shows the concept of three phase current direction and sign of cos and power factor PF Figure 3 3 2 shows the same concepts but on a PQ power plane EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 29 VAMP 260 Power monitoring unit Technical description VAMP Ltd 90 L ind Reverse inductive power current is leading coso PF cap Reverse capacitive power current is lagging cos PF cap Forward capacitive power current is leading 0 REF lt l ind Forward inductive power current is lagging cos p PR Figure 8 8 1 Quadrants of voltage current phasor plane cap Reverse capacitive power current is lagging cos PF ind Reverse inductive power current is leading cos PF ind Forward inductive power current is lagging cos p PF s Pp cap Forward capacitive power current is leading cos PF Figure 3 3 2 Quadrants of power plane Table of power quadrants Power Current Power cos Power factor quadrant related to direction PF voltage inductive Lagging Forward capacitive Leading Forward inductive Leading Reverse capacitive Lagging Reverse EE
64. cts a permanent fault it always blocks any control of the other output relays except for the self supervision output relay EEE VAP 26 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 3 Measurement functions All the direct measurements are based on fundamental frequency values The exceptions are frequency and instantaneous current for arc protection The figure shows a current waveform and the corresponding fundamental frequency component second harmonic and rms value in a special case when the current deviates significantly from a pure sine wave i o S DO nf 7 oad oe 0 100 ao as ae BA w p m ec 50 4 i i i 5 OSes ze SSeS 0 Po PD 0 jo 5 8 5H 10 4 0 00 0 05 010 015 020 025 030 Time s InrushCurrentLoad0 Figure 8 1 Example of various current values of a transformer inrush current 3 1 Measurement accuracy The specified frequency range for all measurements except frequency is 45 Hz 65 Hz Phase current inputs ln l2 l3 Measuring range 0 50 xIn Inaccuracy I lt 7 5A 0 5 of value or 0 3 of In I gt 7 5A 3 of value Squelch level 0 001 x In The rated input In is 5 Aor 1 A Itis specified in the order code of the relay Voltage inputs Ua Ub Uc The usage of voltage inputs depends on the configuration parameter voltage measurement mode
65. cy voltage between phases L1 and L2 I Complex conjugate of the measured phase L1 fundamental frequency current phasor S vnl N U Measured voltage phasor corresponding the fundamental frequency voltage between phases L2 and L3 I Complex conjugate of the measured phase L3 fundamental frequency current phasor Apparent power active power and reactive power are calculated as follows EE VAR i 28 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 3 3 s s P real S Q imag S pe S The relay is connected to line to neutral voltage When the relay is connected to line to neutral voltages the voltage measurement mode is set to equal to 3LN The following equation is used for power calculation S U 1 U Ti 01 ae where S Three phase power phasor U Measured voltage phasor corresponding the fundamental frequency voltage of phase L1 I Complex conjugate of the measured phase L1 fundamental frequency current phasor U Measured voltage phasor corresponding the fundamental frequency voltage of phase L2 I Complex conjugate of the measured phase L2 fundamental frequency current phasor U Measured voltage phasor corresponding the fundamental frequency voltage of phase L3 Ij Complex conjugate of the measured phase L3 fundamental frequency current phasor Apparent power active power and rea
66. d 5 Only one can be used at a time NOTE The extension port is locating in the same X4 connector NOTE When the VX003 cable is inserted to the front panel connector it activates the front panel port and disables the rear panel local port by connecting the DTR pin 6 and DSR pin 4 together See Figure 5 1 1 Protocol for the local port The front panel port is always using the command line protocol for VAMPSEHT regardless of the selected protocol for the rear panel local port If other than None protocol is selected for the rear panel local port the front panel connector when activated is still using the plain command line interface with the original speed parity etc For example if the rear panel local port is used for remote VAMPSET communication using SPA bus default 9600 7E1 it is possible to temporarily connect a PC with VAMPSET to the front panel connector with the default 38400 8N1 While the front panel connector is in use the rear panel local port is disabled The communication parameter display on the local display will show the active parameter values for the local port Physical interface The physical interface of this port is RS 232 EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 53 VAMP 260 Power monitoring unit VAMP Ltd Technical description Parameters Parameter Value Unit Description Note Protocol Protocol selection for the Set rea
67. d year Date e Time of day Time e Date format Style The choices are yyyy mm dd dd nn yyyy and mm dd yyyy CLOCK SYNC Minute sync pulse DI SyncDI Time zone for NPT TZone NTP daylight saving time DST Sync source SySrc Sync message counter MsgCnt Latest time deviation Dev CLOCK SYNC 2 Sync correction SyOS Auto adjust interval AAIntv Average drift AvDrft Filtered sync deviation FilDev 2 4 9 Protocol menu Bus There are three communication ports in the rear panel In addition there is a connector in the front panel overruling the local port in the rear panel REMOTE PORT X5 e Communication protocol for remote port X5 Protocol e Message counter Msg This can be used to verify that the device is receiving messages e Communication error counter Errors e Communication time out error counter Tout EEE V A 26 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration e Information of bit rate data bits parity stop bits This value is not directly editable Editing is done in the appropriate protocol setting menus The counters are useful when testing the communication LOCAL PORT X4 pins 2 3 and 5 This port is disabled if a cable is connected to the front panel connector e Communication protocol for the local port X4 Protocol For VAMPSET use None or SPABUS e Message counter Msg This
68. des The user can force any timer which is in use on or off The forcing is done by writing a new status value No forcing flag is needed as in forcing i e the output relays The forced time is valid until the next forcing or until the next reversing timed act from the timer itself The status of each timer is stored in non volatile memory when the auxiliary power is switched off At start up the status of each timer is recovered EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 21 VAMP 260 Power monitoring unit Technical description VAMP Ltd Setting parameters of timers Parameter Value Unit Default Description On hh mm ss s 07 00 00 Activation time of the timer Off hh mm ss 16 00 00 De activation time of the timer Mode For each four timers there are 12 different modes available The timer is off and not running The output is off i e 0 all the time Daily The timer switches on and off once every day Monday The timer switches on and off every Monday Tuesday The timer switches on and off every Tuesday Wednesday The timer switches on and off every Wednesday Thursday The timer switches on and off every Thursday Friday The timer switches on and off every Friday Saturday The timer switches on and off every Saturday Sunday The timer switches on and off every Sunday MTWTE The timer switches on and off every day except Satu
69. ds on the time synchronizing of the device See chapter 2 6 for system clock synchronizing EEE V A 6 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 2 2 Event buffer overflow The normal procedure is to poll events from the device all the time If this is not done the event buffer will eventually overflow On the local screen this is indicated with string OVF after the event code Setting parameters for events Parameter Value Description Note Count Number of events ClrEn Clear event buffer Set Clear Order Order of the event buffer for local Set Old display New New Old FVSca Scaling of event fault value Set PU Per unit scaling Pri Primary scaling Display On Alarm pop up display is enabled Set Alarms Off No alarm display FORMAT OF EVENTS ON THE LOCAL DISPLAY Code CHENN CH event channel NN event code Event description Event channel and code in plain text yyyy mm dd Date for available date formats see chapter 2 6 hh mm ss nnn Time Disturbance recorder The disturbance recorder can be used to record all the measured signals that is currents voltages and the status information of digital inputs DI and digital outputs DO Triggering the recorder The recorder can be triggered by any start or trip signal from any protection stage or by a digital input The triggering signal is s
70. e 10 20 200 ms 1 5 10 15 30 s 1 min 0 1 s 12 000 min must be shorter than MAX time 0 100 0 12 EE VAR i 88 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 8 3 2 Voltage sag amp swell Voltage sag limit 10 120 Voltage swell limit 20 150 Definite time function DT Operating time 0 08 1 00 s step 0 02 s Low voltage blocking 0 50 Reset time lt 60 ms Reset ration Sag 1 03 Swell 0 97 Block limit 0 5 V or 1 03 8 Inaccuracy Activation 0 5 V or 3 of the set value Activation block limit 5 of the set value Operating time at definite time function 1 or 30 ms If one of the phase voltages is below sag limit and above block limit but another phase voltage drops below block limit blocking is disabled 8 3 3 Voltage interruptions Voltage low limit U1 10 120 Definite time function DT Operating time lt 50 ms Fixed Reset time lt 60 ms Reset ratio 1 08 Inaccuracy Activation 3 of the set value EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 89 VAMP 260 Power monitoring unit VAMP Ltd Technical description 9 Abbreviations and symbols ANSI cos CT DI DO DSR DST DTR FFT In IEC IEEE IEC 103 LAN NTP P PF PT pu Q RMS American Na
71. e interface The VAMPSET program can communicate using the local RS 232 port or using TCP IP and ethernet interface It is also possible to select SPA bus protocol for the local port and configure the VAMPSET to embed the command line interface inside SPA bus messages For TCP IP configuration see chapter 5 2 8 Modbus TCP and Modbus RTU These Modbus protocols are often used in power plants and in industrial applications The difference between these two protocols is the media Modbus TCP uses Ethernet and Modbus RTU uses asynchronous communication RS 485 optic fibre RS 232 VAMPSET will show the list of all available data items for Modbus A separate document Modbus Parameters pdf is also available The Modbus communication is activated usually for remote port via a menu selection with parameter Protocol See chapter 5 1 For TCP IP configuration see chapter 5 2 8 EEE VAP 58 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Parameters Parameter Value Unit Description Note Addr 1 247 Modbus address for the Set device Broadcast address 0 can be used for clock synchronizing Modbus TCP uses also the TCP port settings bit s 1200 bps Communication speed for Set 2400 Modbus RTU 4800 9600 19200 Parity None Parity for Modbus RTU Set Even Odd Set An editable parameter password needed 5 2 3 Profibus DP
72. e data VAMPSET will show the list of all available data items for both modes A separate document Profibus Parameters pdf is also available The Profibus DP communication is activated usually for remote port via a menu selection with parameter Protocol See chapter 5 1 Parameters Parameter Value Unit Description Note Mode Profile selection Set Cont Continuous mode Reqst Request mode bit s 2400 bps Communication speed from the main CPU to the Profibus converter The actual Profibus bit rate is automatically set by the Profibus master and can be up to 12 Mbit s Emode Event numbering style Set Channel Use this for new installations Limit60 The other modes are for NoLimit compatibility with old systems InBuf bytes Size of Profibus master s 1 3 Rx buffer data to the master OutBuf bytes Size of Profibus master s 2 3 Tx buffer data from the master Addr 1 247 This address has to be Set unique within the Profibus network system Conv Converter type No converter recognized 4 VE Converter type VE is recognized Set An editable parameter password needed Clr Clearing to zero is possible 1 In continuous mode the size depends of the biggest configured data offset of a data item to be send to the master In request mode the size is 8 bytes 2 In continuous mode the size depends of the biggest configured data offset of a data to b
73. e read from the master In request mode the size is 8 bytes 3 When configuring the Profibus master system the length of these buffers are needed The device calculates the lengths according the Profibus data and profile configuration and the values define the in out module to be configured for the Profibus master 4 If the value is Profibus protocol has not been selected or the device has not restarted after protocol change or there is a communication problem between the main CPU and the Profibus ASIC EEE V A 60 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 5 2 4 SPA bus The manager has full support for the SPA bus protocol including reading and writing the setting values Also reading of multiple consecutive status data bits measurement values or setting values with one message is supported Several simultaneous instances of this protocol using different physical ports are possible but the events can be read by one single instance only There is a separate document Spabus Parameters pdf of SPA bus data items available Parameters Parameter Value Unit Description Note Addr 1 899 SPA bus address Must be Set unique in the system bit s bps Communication speed Set 1200 2400 4800 9600 default 19200 Emode Event numbering style Set Channel Use this for new installations Limit60 The other modes are for NoLimi
74. editable parameter password needed 4 3 Virtual inputs and outputs There are four virtual inputs and six virtual outputs The four virtual inputs acts like normal digital inputs The state of the virtual input can be changed from display communication bus and from VAMPSET For example setting groups can be changed using virtual inputs Parameters of virtual inputs Parameter Value Unit Description Note VIL VI4 0 Status of virtual input 1 Events On Event enabling Set Off NAMES for VIRTUAL INPUTS editable with VAMPSET only Label String of Short name for VIs on Set max 10 the local display characters Default is VIn n 1 4 Description String of Long name for VIs Set max 32 Default is characters Virtual input n n 1 4 Set An editable parameter password needed The six virtual outputs do act like output relays but there are no physical contacts Virtual outputs are shown in the output matrix and the block matrix Virtual outputs can be used with the user s programmable logic and to change the active setting group etc EE VAR i 46 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 4 4 Output matrix By means of the output matrix the output signals of the various protection stages digital inputs logic outputs and other internal signals can be connected to the output relays front panel indi
75. elays less than the version without mA option The resolution of the analogue output is 12 bits resulting current steps less than 6 uA The output current range is configurable allowing e g the following ranges 0 20 mA and 4 20 mA More exotic ranges like 0 5 mA or 10 2 mA can be config ured freely as long as the boundary values are within 0 20 mA Connections e X2 1 AO1 X2 2 AOL1 e X2 3 AO2 X2 4 AO2 e X2 5 AO3 X2 6 AO3 e X2 7 AOQ4 X2 8 AO4 NOTE All positive poles X2 1 3 5 and 7 are internally connected together 3 12 1 mA scaling examples In this chapter there are three example configurations of scaling the transducer mA outputs Example 1 Coupling IL Scaled minimum OA Scaled maximum 300 A Analogue output minimum value 0 mA Analogue output maximum value 20 mA Analogue mAScaling_1 output 300 A Figure 8 12 1 1 Example of mA scaling for IL average of the three phase currents At 0 A the transducer ouput is 0 mA at 300 A the output is 20 mA EEE VAP 42 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Example 2 Coupling Uline Scaled minimum OV Scaled maximum 15000 V Analogue output minimum value 4 mA Analogue output maximum value 20 mA Analogue mAscaling_2 15000 V Figure 8 12 1 2 Example of mA scaling for Uline the average of the line to line voltag
76. elected in the output matrix vertical signal DR The recording can also be triggered manually All recordings are time stamped Reading recordings The recordings can be uploaded viewed and analysed with the VAMPSET program The recording is in COMTRADE format This means that also other programs can be used to view and analyse the recordings made by the relay For more details please see a separate VAMPSET manual EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 7 VAMP 260 Power monitoring unit VAMP Ltd Technical description Number of channels At the maximum there can be 12 recordings and the maximum selection of channels in one recording is also 12 limited in waveform recording The digital inputs reserve one channel includes all the inputs Also the digital outputs reserve one channel includes all the outputs If digital inputs and outputs are recorded there will be still 10 channels left for analogue waveforms Disturbance recorder parameters Parameter Value Unit Description Note Mode Behaviour in memory full Set situation Saturated No more recordings are Overflow accepted The oldest recorder will be overwritten SR Sample rate Set 32 cycle Waveform 16 cycle Waveform 8 cycle Waveform 1 10ms One cycle value 1 20ms One cycle value 1 200ms Average 1 1s Average 1 5s Average 1 10s Average 1 15s Average 1 30s Average 1 1min Average Time s Recording length Set
77. enu Description Iseq P PHASE Actual current phase sequency OK SEQUENCIES Reverse Useq P PHASE Actual voltage phase sequency OK SEQUENCIES Reverse fAdop P PHASE Adapted network frequency Hz SEQUENCIES E E ENERGY Exported energy MWh Eq E ENERGY Exported reactive energy Mvar E E ENERGY Imported energy MWh Eq E ENERGY Imported reactive energy Mvar RunH E ENERGY Engine running hours h E nn E DECIMAL COUNT Decimals of exported energy Eq nn E DECIMAL COUNT Decimals of reactive energy E nn E DECIMAL COUNT Decimals of imported energy Ewrap E DECIMAL COUNT Maximum energy counter value E E E PULSE SIZES Pulse size of exported energy kWh Eqt E E PULSE SIZES Pulse size of exported reactive energy kvar E E E PULSE SIZES Pulse size of imported energy kWh Eq E E PULSE SIZES Pulse duration of imported reactive energy ms E E E PULSE Pulse duration of exported energy DURATION ms Eq E E PULSE Pulse duration of exported reactive DURATION energy ms E E E PULSE Pulse duration of imported energy DURATION ms Eq E E PULSE Pulse duration of imported reactive DURATION energy ms E E ENERGY DOSE Exported energy trip MWh Timer E ENERGY DOSE Remaining Etrip time min Time E ENERGY DOSE Etrip counting time min P E ENERGY DOSE Active power kW IL1 I PHASE CURRENTS Phase current IL1 A IL2 I PHASE CURRENTS Phase current IL2 A IL3 I PHASE CURRENTS Phase current IL3 A I
78. er scceecee 66 ONO NEC OVO p haverad aaciassnde eine a aa 66 Bi POMC MOINS ee a e a 67 6 l Connection example ssssssesssesrrsesssseesrrrersessssesrrerrrsess 68 6 2 Measurement and data acquisition system based on VAMP 260s and communication via Profibus 0 ceeeeeeeees 70 6 3 Power Monitoring Unit in a 400 V NetWork 71 7 CONNECHONS sississsssciniircssrniacinnwnasmasununuaiennne 72 7 1 Rear panel view essseseeersessssssererecsessesesereeecsssssseseeceeesesse 72 72 Digital INPDU S rnessu tinrin 75 7 3 Auxiliary Voltage eseoeeeeeesessosesesereesesseseseseeecssssesesereeeesesse 75 7 4 Output reldys eeessessseseeeesesssseserececssssssoseeeeecesssssoseeeeeesesse 75 7 5 Serial COMMUNICATION COnnectoOn e s esessssesrrerrrees 76 7 5 1 Front panel CONNECHOF eessssssessseeeessssssererreeesesse 76 7 5 2 Rear panel connector X5 REMOTE 0cc0 76 7 5 3 X4 rear panel connector local RS232 and extension RS485 ports sie ncseesaciessuatenecivassiesneanevndenead 78 7 6 External I O extension MOUIES cccccccccscessessssrersesees 79 7 6 1 External LED module VAM 16D c scscessecesseess 79 7 6 2 External input output module sesesssssssessseseessss 79 7 7 BIOCk AN ssssssssessesseesessssessrerrreesssresererersessssesrrerrreesse 83 8 Technical data ssosseeeeessssssssoocecesssssssssooeceesssssssssoeeesesse 85 Os bas CONNEC OTIS sseni iinan e RAE
79. es At 0 V the transducer ouput is 4 mA at 15000 V the output is 20 mA Example 3 Coupling Q Scaled minimum 2000 kVar Scaled maximum 6000 kVar Analogue output minimum value 4 mA Analogue output maximum value 20 mA Analogue mAScaling_3 output Q t gt 2000 6000 kVar Figure 8 12 1 3 Example of mA scaling for bi directional power At 2000 kVar the transducer output is 4 mA at 0 kVar it is 8 mA and at 6000 kVar the output is 20 mA EEE V A a VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 43 VAMP 260 Power monitoring unit VAMP Ltd Technical description 4 Control functions 4 1 Output relays The output relays are also called digital outputs Any internal signal can be connected to the output relays using output matrix An output relay can be configured as latched or non latched See output matrix for more details NOTE If the device has the mA option it is equipped with only three alarm relays from A1 to A3 The difference between trip contacts and alarm contacts is the DC breaking capacity See chapters 0 and 8 1 5 for details The contacts are SPST normal open type NO except alarm relays A1 A2 and A3 which have change over contacts SPDT Parameters of output relays Parameter Value Unit Description Note T1 T2 0 Status of trip output relay F 1 A1 A5 0 Status of alarm output relay F 1 IF Status of the internal fault F 0 indication
80. evice Label and description texts can be edited with VAMPSET according the application Labels are the short parameter names used on the local panel and descriptions are the longer names used by VAMPSET Parameters of digital inputs Parameter Value Unit Description Note DI1 DI6 0 Status of digital input 1 DI COUNTERS DI1 DI6 0 65535 Cumulative active edge Set counter DELAYS FOR DIGITAL INPUTS DI1 DI6 0 00 60 00 s Definite delay for bothon Set and off transitions CONFIGURATION DI1 DI6 Inverted no For normal open contacts Set NO Active edge is 0 1 yes For normal closed contacts NC Active edge is 1 gt 0 Alarm display no No pop up display Set yes Alarm pop up display is activated at active DI edge On event On Active edge event Set Off enabled Active edge event disabled Off event On Inactive edge event Set Off enabled Inactive edge event disabled EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 45 VAMP 260 Power monitoring unit VAMP Ltd Technical description Parameter Value Unit Description Set NAMES for DIGITAL INPUTS editable with VAMPSET only Label String of Short name for DIs on Set max 10 the local display characters Default is DIn n 1 6 Description String of Long name for DIs Set max 32 Default is characters Digital input n n 1 6 Set An
81. ging parameters EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 21 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration 2 4 2 Setting range limits If the given parameter setting values are out of range values a fault message will be shown when the setting is confirmed with the ENTER key Adjust the setting to be within the allowed range illegal Edit VALUE CHANGE Illegal value Lim 0 10 5 00 Press CANCEL Figure 2 4 2 1 Example of a fault message The allowed setting range is shown in the display in the setting mode To view the range push the INFO key Push the CANCEL key to return to the setting mode infoset_I Info A01 SCALING Analog ouput 1 max v Type u8 Range 0 20 ENTER password CANCEL back to menu Figure 2 4 2 2 Allowed setting ranges show in the display 2 4 3 Disturbance recorder menu DR Via the submenus of the disturbance recorder menu the following functions and features can be read and set DISTURBANCE RECORDER Recording mode Mode Sample rate Rate Recording time Time Pre trig time PreTrig Manual trigger MnITrig Count of ready records ReadyRe REC COUPLING e Adda link to the recorder AddLink e Clear all links ClrLnks EE VAP 22 VAMP 24h support phone 358 0 20 753 3264 VM260 ENOO7 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Available links DO DI Uline Uphase IL
82. gis cocasrccecgsstachaesecuctvesaarsheudiosctencaeectereaeacaeesarceeuss 92 11 Order information yy ciccscnnccieraeasssend ia oars 93 12 REVISION history sesidisiccsscteiecienecuniinmnannnadadanans 94 12 1 Manual revision history i lt csscssssavscssnvsssennseessedencocsensueadeessves 94 12 2 Firmware revision NISTOLY cceccccecssssececeessceceeessseceeeeses 94 13 Reference information ccsssssccccccecesessssssseceeeceeeseeees 96 VAMP E VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 3 VAMP 260 Power monitoring unit VAMP Ltd Technical description 1 Introduction This part of the user s manual describes the measurement and alarm functions provides a few application examples and contains technical data This part of the manual also includes the operating instructions Mounting and commissioning instructions are given in a separate mounting and commissioning manual VMMC ENOxx The power monitoring unit VAMP 260 is an integrated monitoring device Through numerical signal processing the device produces large amounts of important information The device utilizes the latest technology and thus it offers many features so far not found in corresponding devices The device measures the phase currents and the phase to phase voltages or phase to neutral voltages Besides these directly measured data the VAMP 260 calculates much data about the state of the power network 1 1 Main features e
83. ht corner of the display This means that auto resetting is pending If no key is pressed the auto reset will be executed within few seconds EEE VAP 20 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 2 4 1 Parameter setting 1 Move to the setting state of the desired menu e g CONF SCALING by pushing the ENTER key The Pick text appears in the upper left part of the display 2 Supply the password associated with the configuration level default value 0002 3 Scroll through the parameters with the UP and DOWN keys If a certain parameter can be set the cursor to the left of the value takes the form of a black filled triangle If the parameter cannot be set the cursor takes the form of a non filled triangle 4 Select the desired parameter e g Inom with the ENTER key 5 Use the UP and DOWN keys to change a parameter value If the value contains more than one digit use the LEFT and RIGHT keys to step from digit to digit and the UP and DOWN keys to change the digits 6 Push the ENTER key to accept the new value 7 If you want to leave the parameter value unchanged then exit the edit state by pushing the CANCEL key paramm_VAMP260 SCALING PICK SCALING VT primary Unom 11000A gt Unom 11000A Usec 100A Usec 100A Umode Main Umode Main Inom 500A Inom 500A Isec Isec 5A Edit VALUE CHANGE VT primary Figure 2 4 2 Chan
84. i 3 4 tia 5 6 li 400 133 V 1 VA NANA yn Ap M 12 U an nl Gy Gy Gp aa Voltage measurement 14 U mode LINE WN OVO Os 16 U VM690 230 Figure 6 3 1 Example of VAMP 260 voltage measurement connection EEE V A VM260 ENOO7 VAMP 24h support phone 358 0 20 753 3264 71 VAMP 260 Power monitoring unit VAMP Ltd Technical description 7 Connections e 7 1 Rear panel view 6 e X3 X6 x1 S 15 o _ e 2 i SN al 5 Ae 4 amp x 4 5 l el g 2 S all 5 A o o IS 12 S al S va gt 14 121 a 13 G 2 13 REXI jE y ihe gt 14 oe o gel sif 3 Wi g A e PETIZ gt SA f 19 g E at 13 F E w e l o gt U LO Os Figure 7 1 1 Connections on the rear panel of the unit The VAMP 260 measuring unit is connected to the protected object through the following measuring and control connections Figure 7 1 1 e Phase currents Ir Itz and Irs terminals X1 1 6 e Line to
85. icators and relays e From the alarm list move back to the initial display by pushing the CANCEL key for approx 3 s Then reset the latched indicators and output relays by pushing the ENTER key e Acknowledge each event in the alarm list one by one by pushing the ENTER key equivalent times Then in the initial display reset the latched indicators and output relays by pushing the ENTER key The latched indicators and relays can also be reset via a remote communication bus or via a digital input configured for that purpose 2 1 5 Adjusting display contrast The readability of the LCD varies with the brightness and the temperature of the environment The contrast of the display can be adjusted via the PC user interface see chapter 3 on page 30 V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 9 VAMP 260 Power monitoring unit VAMP Ltd Operation and configuration 2 2 2 2 1 Local panel operations The local panel can be used to read measured values to set parameters and to configure unit functions Some parameters however can only be set by means of a PC connected to one of the local communication ports Further some parameters are factory set Navigating in menus All the menu functions are based on the main menu submenu structure 1 Use the arrow keys UP and DOWN to move up and down in the main menu 2 To move to a submenu repeatedly push the RIGHT key until the required submenu is shown C
86. iguration and parameter setting The minimum procedure to configure a unit is 1 Open the access level Configurator The default password for configurator access level is 2 2 Set the rated values in menu CONF including at least current transformers and voltage transformers ratings Also the date and time settings are in this same main menu Configure the needed digital outputs in main menu DO Configure the needed digital inputs in main menu DI Configure the needed analog outputs in main menu AO OF ore oo Choose and configure the alarm functions and configure the interlockings in main menu Alrm 7 Choose and configure the communication buses in main menu Bus Some of the parameters can only be changed via the RS 232 serial port using the VAMPSET software Such parameters for example passwords blockings and mimic configuration are normally set only during commissioning Some of the parameters require the restarting of the unit This restarting is done automatically when necessary If a parameter change requires restarting the display will show as Figure 2 4 1 autoboot Pick PROTOCOL Change will cause autoboot Press CANCEL Figure 2 4 1 Example of auto reset display Press CANCEL to return to the setting view If a parameter must be changed press the ENTER key again The parameter can now be set When the parameter change is confirmed with the ENTER key a RESTART text appears to the top rig
87. information When ordering please state VAMP 260 ORDERING CODE VAMP 260 OIL 7 C Nominal current A 1 1A 5 5A Nominal Voltage V C 100 240 Frequency Hz 7 50 60Hz Supply Voltage V A 40 265Vac dc B 18 36Vdc Optional Hardware None Plastic Plastic Optic Interface Profibus Interface RS 485 interface Glass Glass Optic Interface Rx Plastic Tx Glass Optic Interface Rx Glass Tx Plastic Optic Interface Ethernet interface 61850 interface ATQO IMIOOWDYD I Analog Outputs amp firmware See Ch 12 Firmware revision A 4pcs version 5 firmware For OLD porjects B Nore version 5 firmware For OLD porjects C 4pcs standard firmware D _ None standard firmware Accessories Order Code Explanation Note VEA3 CG External Ethernet Interface Module VAMP Ltd VPA 3 CG Profibus Interface Module VAMP Ltd VSE001 Fiber optic Interface Module VAMP Ltd VSE002 RS485 Interface Module VAMP Ltd VX003 3 Programming Cable VAMPSet VEA 3 CG 200serie Cable length 3m VX004 M3 TTL RS232 Converter Cable for PLC VEA83CG 200serie Cable length 3m VX007 F3 TTL RS232 Converter Cable for VPA 3 CG or VMA 3 CG Cable length 3m VX015 3 TTL RS232 Converter Cable for 100serie VEA3CG Cable length 3m VX008 4 TTL RS232 Converter Cable for Modem MD42 ILPH Cable length 4m VYX076 Raising Frame for 200 serie Height 40mm VYX077 Raising Frame for 200 serie Height 60mm VM69
88. ith a backlit LCD dot matrix display The display is divided into sections as shown in the next figure Figure 2 1 1 1 Sections of the LCD dot matrix display Main menu column The heading of the active menu The cursor of the main menu Possible navigating directions push buttons Measured setting parameter Or OV eS Pe Measured set value 2 1 2 Menu navigation and pointers 1 Use the arrow keys UP and DOWN to move up and down in the main menu that is on the left hand side of the display The active main menu option is indicated with a cursor The options in the main menu items are abbreviations e g Evnt events 2 After any selection the arrow symbols in the upper left corner of the display show the possible navigating directions applicable navigation keys in the menu 3 The name of the active submenu and a possible ANSI code of the selected function are shown in the upper part of the display e g CURRENTS 4 Further each display holds the measured values and units of one or more quantities or parameters e g ILmax 300A EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 7 VAMP 260 Power monitoring unit VAMP Ltd Operation and configuration 2 1 3 Key pad You can navigate in the menu and set required parameter values using the key pad and the guidance given in the display The key pad is composed of four arrow keys one cancel key one enter key and one info key Figure 2 1 8 1 The keys
89. itoring Parameter Value Unit Description Recorded Count i Cumulative sag counter values Total Cumulative sag time counter Count Cumulative swell counter Total i Cumulative swell time counter Sag swell Date Date of the sag swell logs 1 4 Time i Time stamp of the sag swell Type i Voltage inputs that had the sag swell Time s Duration of the sag swell Min1 Un Minimum voltage value during the sag swell in the input 1 Min2 Un Minimum voltage value during the sag swell in the input 2 Min3 Un Minimum voltage value during the sag swell in the input 3 Avel Un Average voltage value during the sag swell in the input 1 Ave2 Un Average voltage value during the sag swell in the input 2 Ave3 Un Average voltage value during the sag swell in the input 3 Max1 Un Maximum voltage value during the sag swell in the input 1 Max2 Un Maximum voltage value during the sag swell in the input 2 EE VAR i VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 11 VAMP 260 Power monitoring unit VAMP Ltd Technical description Max3 Un Maximum voltage value during the sag swell in the input 3 2 4 Voltage interruptions The unit includes a simple function to detect voltage interruptions The function calculates the number of voltage interruptions and the total time of the voltage off time within a given calendar period The period
90. l description VAMP Ltd Terminal X2 without the analogue output Description No Symbol 1 1 2 2 31 3 4i 4 5 5 A5 Alarm relay 5 6l 6 A5 Alarm relay 5 7 7 A4 Alarm relay 4 8l 8 A4 Alarm relay 4 911 amp Y 9 s 10 10 A3COM Alarm relay 3 common connector ul 11 A3 NC Alarm relay 3 normal closed connector 121 12 A83NO Alarm relay 3 normal open connector 13 13 A2COM Alarm relay 2 common connector ul 14 A2NC Alarm relay 2 normal closed connector 1511 15 A2NO Alarm relay 2 normal open connector 16 16 IFCOM Internal fault relay common connector 171 17 IF NC Internal fault relay normal closed connector 18 18 IF NO Internal fault relay normal open connector Terminal X2 with the analogue output No Symbol Description 111 1 AO1 Analogue output 1 common positive connector 21 2 AO1 Analogue output 1 negative connector 311 3 AO2 Analogue output 2 common positive connector 4 4 A02 Analogue output 2 negative connector 5 5 AO3 Analogue output 3 common positive connector 6 6 A03 Analogue output 3 negative connector 7118 7 AO4 Analogue output 4
91. l withstand 4x In continuously 20x In for 10 s 100 x I for 1 s Burden lt 0 1 VA In 1 A lt 0 2 VA In 5 A Rated voltage Un 50 240 V configurable Voltage measuring range 0 260 V Continuous voltage withstand 275 V Burden lt 0 5VA Rated frequency fn 45 65 Hz Frequency measuring range 16 75 Hz Terminal Block Max wire dimension Solid or stranded wire 4 mm 10 12 AWG ene 8 1 2 Auxiliary voltage Type A standard Type B option Rated voltage Uaux 40 265 V ac dc 18 36 V de 110 120 220 240 V ac 24 V de 48 60 110 125 220 V de Power consumption lt 7 W normal conditions lt 15 W output relays activated Max permitted interruption time lt 50 ms 110 V de Terminal Block Max wire dimension Phoenix MVSTBW or equivalent 2 5 mm 13 14 AWG 8 1 3 Digital inputs Number of inputs 6 Operation time 0 00 60 00 s step 0 01 s Polarity NO normal open or NC normal closed Inaccuracy Operate time 1 or 10 ms Internal operating voltage 48 V de Current drain when active max Approx 20 mA Current drain average value lt 1lmA Terminal block Max wire dimension Phoenix MVSTBW or equivalent 2 5 mm 13 14 AWG EE VAR i VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 85 VAMP 260 Power monitoring unit VAMP Ltd Technical description 8 1 4 Trip contacts
92. nce voltage is calculated See Figure 3 9 2 There may exist a neutral wire 3Line 15 Figure 8 9 1 The device 1s connected to line to line voltages trom three Y connected voltage transformers Voltage measurement mode is set to 3LL ii L213 3Phase f Figure 3 9 2 The device is connected to phase to ground voltages from three Y connected voltage transformers The zero sequence is calculated internally Voltage measurement mode is set to 3L N 3Phase 15 EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 35 VAMP 260 Power monitoring unit VAMP Ltd Technical description 3 10 Symmetric components In a three phase system the voltage or current phasors may be divided in symmetric components according C L Fortescue 1918 The symmetric components are e Positive sequence 1 e Negative sequence 2 e Zero sequence 0 Symmetric components are calculated according the following equations So 1 1 1 U S 2j1 a a V where S la aw So zero sequence component S positive sequence component Se negative sequence component B 1 a 12120 a a phasor rotating constant U phasor of phase L1 phase current or line to neutral voltage V phasor of phase L2 W phasor of phase L3 In case the voltage measurement mode is 3LL i e three line to line voltage are measured the following equation is used instead U 1 1 a U where U 3 1 a U U 2 Voltage be
93. ng table Min amp Max Description measurement IL1 IL2 IL3 Phase current fundamental frequency value IL1RMS IL2RMS IL3RMS Phase current rms value U12 U23 U31 Line to line voltage UaRMS UbRMS UcRMS Line to neutral voltage rms value f Frequency P Q 8 Active reactive apparent power IL1da IL2da IL3da Demand values of phase currents IL1iida IL2da IL3da rms value Demand values of phase currents rms values Prms Qrms Srms Active reactive apparent power rms values PFda Power factor demand value The clearing parameter ClrMax is common for all these values Parameters Parameter Value Description Set ClrMax Reset all minimum and maximum S Clear values EE VAR ne VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 33 VAMP 260 Power monitoring unit Technical description VAMP Ltd 3 8 Maximum values of the last 31 days and twelve months Some maximum and minimum values of the last 31 days and the last twelve months are stored in the non volatile memory of the relay Corresponding time stamps are stored for the last 31 days The registered values are listed in the following table Measurement Max Min Description IL1 IL2 IL3 X Phase current fundamental frequency value S X Apparent power P X X Active power Q X X Reactive power
94. ng the password 9999 can also close the level CONFIGURATOR level Use The configurator level is needed during the commissioning of the unit E g the scaling of the voltage and current transformers can be set Opening Default password is 2 Setting state Push ENTER Closing The level is automatically closed after 10 minutes idle time Giving the password 9999 can also close the level EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 13 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration Opening access 1 Push the INFO key and the ENTER key on the front panel ENTER PASSWORD A kk 0 v Figure 2 2 2 1 Opening an operating level 2 Enter the password needed for the desired level The password may contain four digits The digits are supplied one by one by first moving to the position of the digit using the RIGHT key and then setting the desired digit value using the UP key 3 Push ENTER Password handling The passwords can only be changed using VAMPSET software connected to the local RS 232 port on the relay It is possible to restore the password s in case the password is lost or forgotten In order to restore the password s a relay program is needed The serial port settings are 38400 bps 8 data bits no parity and one stop bit The bit rate is configurable via the front panel Command Description get pwd_break Get the break code Example 6569403 get sern
95. ng unit VAMP 260 with V connected voltage transtormers The voltage measurement is set to 3LN E A P VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 69 VAMP 260 Power monitoring unit VAMP Ltd Technical description 6 2 Measurement and data acquisition system based on VAMP 260s and communication via Profibus Remote Energy Control Management Center System as E Geta sla A SSsSa Ta Po Serial communication Energy pulses Meteringex Figure 6 2 1 The measurement and data acquisition system of an industrial power network The system is based on VAMP 260s and a PC control room which are linked together via a serial bus Energy pulses are available for Energy Management Systems EEE V A 70 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 6 3 Power Monitoring Unit in a 400 V network 400 V Alternative 1 The device is connected to VAMP 260 phase voltages N Xl 1 2 tu 3 4 Iz 5 6 lrs 11 12 U 13 Voltage measurement 14 U mode PHASE 5 15 3 16 U e A 3 5 gt 5 E i o ie e s 2 Bay A Alternative 2 The device is connected to VAMP 260 line voltages X1 1 2 I
96. o Get the serial number of the relay Example 12345 Send both the numbers to vampsupport vamp fi and ask for a password break A device specific break code is sent back to you That code will be valid for the next two weeks Command Description set pwd_break 4435876 Restore the factory default passwords 4435876 is just an example The actual code should be asked from VAMP Ltd Now the passwords are restored to the default values See chapter 2 2 2 EE VAN P 14 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 2 3 Operating measures 2 3 1 Measured data The measured values can be read from the P E I and U menus and their submenus Furthermore any measurement value in the following table can be displayed on the main view next to the single line diagram Up to six measurements can be shown Value Menu Submenu Description P P POWER Active power kW Q P POWER Reactive power kvar S P POWER Apparent power kVA P POWER Active power angle P F P POWER Power factor f P POWER Frequency Hz Prms P RMS POWER Active power kW RMS value Qrms P RMS POWER Reactive power kvar RMS value Srms P RMS POWER Apparent power kVA RMS value Pda P POWER DEMAND Active power kW demand Qda P
97. odule The device supports an optional external input output modules sed to extend the number of digital inputs and outputs Also modules for analogue inputs and outputs are available The following types of devices are supported e Analog input modules RTD e Analog output modules mA output e Binary input output modules EXTENSION port is primarily designed for IO modules This port is found in the LOCAL connector of the device backplane and IO devices should be connected to the port with VSE003 adapter NOTE If ExternallO protocol is not selected to any communication port VAMPSET doesn t display the menus required for configuring the IO devices After changing EXTENSION port protocol to ExternallO restart the device and read all settings with VAMPSET EE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 79 VAMP Ltd ing uni Power monitor VAMP 260 Technical description External analog inputs configuration VAMPSET only wn e gt a oO a a j z aa u x lt u HoldingR HoldingR SIOII peat UOJEITUN WUWO OOOT OO0T A 000G8 000GE X 0006 amp 000ZE UO UO T yod cealg g ap E a3 g5 v v oe wl 2 2 2 3 fe ra R 5 o 8 El agls esse n gt n gt oa Szja 3 w S mw 9j 5 ol o B SE n z a as J aza Q oO Q oO 338 Slnl al nN ns amp alalala 2 aM me OR YSUIp OH 10 yynduy
98. of energy pulses Each time the energy level reaches the pulse size an output relay is activated and it will stay active as long as defined by a pulse duration setting U L lt gt Configurable 100 ms 5 000 ms 1 gt Configurable 10 10 000 kWh kvarh Figure 2 5 1 Principle of energy pulses The device has four energy pulse outputs The channels are Active exported energy Reactive exported energy Active imported energy Reactive imported energy Each channel can be connected to any combination of the nine output relays The connection is configured in the output matrix The parameters for the energy pulses can be found in the E menu under the submenus E PULSE SIZES and E PULSE DURATION Energy pulse function parameters Parameter Value Unit Description E PULSE E 10 10 000 kWh Pulse size of active SIZES exported energy Eq 10 10 000 kvarh Pulse size of reactive exported energy E 10 10 000 kWh Pulse size of active imported energy Eq 10 10 000 kvarh Pulse size of reactive imported energy E PULSE E 100 5000 ms Pulse length of active DURATION exported energy Eq 100 5000 ms Pulse length of reactive exported energy E 100 5000 ms Pulse length of active imported energy Eq 100 5000 ms Pulse length of reactive imported energy EEE VAP 14 VAMP 24h support phone 358 0 20 753 3264 VM2
99. ogrammable logic e User configurable interactive mimic display EEE V A 94 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description e Language support Latin alphabet e TEC 60870 5 103 DNP 3 0 and CLIR communication protocols added e Supported for internal Ethernet adaptor See Communication interface H in Chapter Order information EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 95 VAMP 260 Power monitoring unit VAMP Ltd Technical description 13 Reference information Documentation Mounting and Commissioning Instructions VMMC ENOxx VAMPSET User s Manual VMV ENOxx Manufacturer Service data VAMP Ltd P O Box 810 FIN 65101 Vaasa Finland Visiting address Yritt j nkatu 15 Phone 358 0 20 753 3200 Fax 358 0 20 753 3205 URL http www vamp fi 24h support Tel 358 0 20 753 3264 Email vampsupport vamp fi VAMP 358 20 753 3264 EEE V A 96 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 97 We reserve the right to changes without prior notice Phone 358 20 753 3200 Street address Yritt j nkatu 15 Fax 358 20 753 3205 VAMP Ltd Post address P O Box 810 FIN 65101 Vaasa Internet www vamp fi Finland Email vamp vamp fi VAMP m
100. on Set gt Over protection lt Under protection Pickup Pick up value scaled to primary level Pickup pu Pick up setting in pu Set t s Definite operation time Set Hyster Dead band setting Set NoCmp pu Minimum value to start under Set comparison Mode lt Set An editable parameter password needed C Can be cleared to zero F Editable when force flag is on EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 25 VAMP 260 Power monitoring unit VAMP Ltd Technical description 2 10 Recorded values of the latest eight faults There are detailed information available of the eight latest faults Time stamp fault value and elapsed delay Recorded values of the programmable stages PrgN 99 Parameter Value Unit Description yyyy mm dd Time stamp of the recording date hh mm ss ms Time stamp time of day Flt pu Fault value EDly Elapsed time of the operating time setting 100 trip SetGrp 1 Active setting group during fault Self supervision The functions of the microcontroller and the associated circuitry as well as the program execution are supervised by means of a separate watchdog circuit Besides supervising the unit the watchdog circuit attempts to restart the micro controller in a fault situation If the restarting fails the watchdog issues a self supervision alarm because of a permanent unit fault When the watchdog circuit dete
101. ormat Short The parameter Set Full determines time tag format 3 octet time tag or 7 octet time tag MeasFormat Scaled The parameter Set Normalized determines measurement data format normalized value or scaled value DbandEna No Dead band calculation Set Yes enable flag DbandCy 100 10000 ms Dead band calculation Set interval 5 2 6 Set An editable parameter password needed IEC 60870 5 103 The IEC standard 60870 5 103 Companion standard for the informative interface of protection equipment provides standardized communication interface to a primary system master system The unbalanced transmission mode of the protocol is used and the device functions as a secondary station slave in the communication Data is transferred to the primary system using data acquisition by polling principle The IEC functionality includes the following application functions station initialization general interrogation clock synchronization and command transmission EEE VAP 62 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description It is not possible to transfer parameter data or disturbance recordings via the IEC 103 protocol interface The following ASDU Application Service Data Unit types will be used in communication from the device ASDU 1 time tagged message ASDU 3 Measurands I ASDU 5 Identification message ASDU 6 Time
102. orrespondingly push the LEFT key to return to the main menu 3 Push the ENTER key to confirm the selected submenu If there are more than six items in the selected submenu a black line appears to the right side of the It is then possible to scroll down in the submenu 4 Push the CANCEL key to cancel a selection 5 Pushing the UP or DOWN key in any position of a sub menu when it is not selected brings you directly one step up or down in the main menu The active main menu selection is indicated with black back ground color The possible navigating directions in the menu are shown in the upper left corner by means of black triangular symbols EEE VAP 10 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration Figure 2 2 1 1 Principles of the menu structure and navigation in the menus 6 Push the INFO key to obtain additional information about any menu item 7 Push the CANCEL key to revert to the normal display Main menu The general menu structure is shown in Figure 2 2 1 1 The menu is dependent on the user s configuration and the options according the order code For example only the enabled protection stages will appear in the menu EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 11 VAMP 260 Power monitoring unit VAMP Lid Operation and configuration A list of the local main menu
103. ot connected Rx in Tx out DTR out 8 V GND DSR in activates this port and disables the X4 RS232 port RTS in Internally connected to pin 8 D Orp WB loym rR N CTS out Internally connected to pin 7 9 No connected NOTE DSR must be connected to DTR to activate the front panel connector and disable the rear panel X4 RS232 port The other port in the same X4 connector will not be disabled 7 5 2 Rear panel connector X5 REMOTE The X5 remote port communication connector options are shown in Figure 7 5 2 1 Figure 7 5 2 2 Figure 7 5 2 3 and Figure 7 5 2 4 The connector types are listed in Table 5 1 2 1 Without any internal options X5 is a TTL port for external converters Some external converters VSE are attached directly to the rear panel and X5 Some other types VEA VPA need various TTL RS 232 converter cables The available accessories are listed in chapter 11 Internal options for 2 amp 4 wire galvanically isolated RS 485 Figure 7 5 2 2 fibre optic Figure 7 5 2 3 and Profibus Figure 7 5 2 4 are available See ordering code in chapter 11 EE VAP 76 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit Technical description VAMP 260 Port i 7 Profibus DP ee A inal PTE Default RS 485 Option Cae X5 1 reserved Signal Ground X5 2 Tx out TTL Receiver X5 3
104. output matrix object 1 6 open output object 1 65 close output There is also an output signal Object failed which is activated if the control of an object fails Object states Each object has the following states Setting Value Description Undefined 00 Open Actual state of the Object state h Close object Undefined 11 Basic settings for controllable objects Each controllable object has the following settings Setting Value Description DI for obj open None any digital Open information DI for obj close input virtual input Close information DI for obj ready or virtual output Ready information Max ctrl pulse length 0 02 600 s Pulse length for open and close commands Completion timeout 0 02 600 s Timeout of ready indication Object control Open Close Direct object control If changing states takes longer than the time defined by Max ctrl pulse length setting object fails and Object failure matrix signal is set Also undefined event is generated Completion timeout is only used for the ready indication If DI for obj ready is not set completion timeout has no meaning EE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 49 VAMP 260 Power monitoring unit VAMP Ltd Technical description Output signals of controllable objects Each controllable object has 2 control
105. protection function descriptions as well as application examples and technical data sheets The Mounting and Commissioning Instructions are published in a separate publication with the code VMMC ENOxx 1 1 Unit features The VAMP 260 power monitoring unit is a compact multi function monitoring device with extensive measuring and calculation functions The unit is based on the same hardware and software as the protection relays The setting and programming possibilities are comprehensive and versatile The VAMP 260 us ideal for utility industrial marine and off shore power distribution management The unit measures currents voltages and frequencies and calculates following values Active reactive and apparent power Active and reactive energy Harmonics and THD of currents and voltages Programmable average value calculations Four energy pulse outputs Further the unit includes 6 freely configurable digital or analogue channels and a disturbance recorder The unit communicates with other systems using common protocols such as the ModBus RTU ModBus TCP Profibus DP IEC 61850 IEC 60870 5 101 IEC 60870 5 103 and it can be connected to a fibre optic SPA bus EEE VAP 4 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration 1 2 User interface The unit can be controlled in three ways Locally with the push buttons on the unit front panel Locally
106. r monitoring unit VAMP Ltd Technical description 4 5 Blocking matrix By means of a blocking matrix the operation of any protection stage can be blocked The blocking signal can originate from the digital inputs DI1 to DI6 or it can be a start or trip signal from a programmable stage or an output signal from the user s programmable logic In the block matrix Figure 4 5 1 an active blocking is indicated with a black dot in the crossing point of a blocking signal and the signal to be blocked Output_matrix Output relays Operation LILILILILILILIL indicators Digital Inputs tI Block matrix Z Relay matrix Reset all latches Figure 4 5 1 Blocking matrix and output matrix EE VAP 48 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 4 6 Controllable objects The unit allows controlling of six objects that is circuit breakers disconnectors and earthing switches Controlling can be done by select execute or direct control principle The logic functions can be used to configure interlocking for a safe controlling before the output pulse is issued The objects 1 6 are controllable while the objects 7 8 are only able to show the status Controlling is possible by the following ways o through the local HMI o through a remote communication o through a digital input The connection of an object to specific output relays is done via an
107. r panel local port None Command line interface for VAMPSET SpaBus SPA bus slave ProfibusDP Profibus DB slave ModbusSla Modbus RTU slave ModbusTCPs Modbus TCP slave IEC 103 IEC 60870 5 103 slave ExternallO Modbus RTU master for external I O modules DNP3 DNP 3 0 Msg 0 232 1 Message counter since the Clr device has restarted or since last clearing Errors 0 216 1 Protocol errors since the Clr device has restarted or since last clearing Tout 0 216 1 Timeout errors since the Clr device has restarted or since last clearing Display of actual 1 communication parameters speed DPS speed bit s D number of data bits Default P parity none even odd 38400 8N1 for S number of stop bits VAMPSET VAMPSET communication Direct or SPA bus embedded command line interface Tx bytes size Unsent bytes in transmitter buffer size of the buffer Msg 0 232 1 Message counter since the Clr device has restarted or since last clearing Errors 0 216 1 Errors since the device Clr has restarted or since last clearing Tout 0 216 1 Timeout errors since the Clr device has restarted or since last clearing Set An editable parameter password needed Clr Clearing to zero is possible 1 The communication parameters are set in the protocol specific menus For the local port command line interface the parameters are set in configuration menu EEE V A 54 VAMP 24h support phone 358 0 20 753 3
108. rdays and Sundays MTWTES The timer switches on and off every day except Sundays SatSun The timer switches on and off every Saturday and Sunday SagOn On Off On Sag on event SagOff On Off On Sag off event SwelOn On Off On Swell on event SwelOf On Off On Swell off event EE VAP 22 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 2 9 Programmable stages 99 For special applications the user can built his own protection stages by selecting the supervised signal and the comparison mode The following parameters are available Priority If operation times less than 60 milliseconds are needed select 10 ms For operation times under one second 20 ms is recommended For longer operation times and THD signals 100 ms is recommended Link The name of the supervised signal see table below Cmp Compare mode gt for over or lt for under comparison Pick up Limit of the stage The available setting range and the unit depend on the selected signal t Definite time operation delay Hyster Dead band hysteresis NoCmp Only used with compare mode under lt This is the limit to start the comparison Signal values under NoCmp are not regarded as fault EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 23 VAMP 260 Power monitoring unit Technical description VAMP Ltd Av
109. rded and stored see chapter 3 7 2 2 2 U ing U pp tU py U ps Apparent RMS power Srms PMU calculates the RMS value of apparent power S The minimum and the maximum of RMS values are recorded and stored see chapter 3 7 Srms a Irms k Urms Demand values The unit calculates average i e demand values of phase currents Ir Ir2 IL3 and power values S P and Q The demand time is configurable from 10 minutes to 30 minutes with parameter Demand time Demand value parameters Parameter Value Unit Description Note Time 10 30 min Demand time averaging time Set Fundamental frequency values ILida A Demand of phase current IL1 IL2da A Demand of phase current IL2 IL3da A Demand of phase current IL3 Pda kW_ Demand of active power P PFda Demand of power factor PF Qda kvar Demand of reactive power Q Sda kVA Demand of apparent power S RMS values ILida A Demand of phase current IL1 IL2da A Demand of phase current IL2 IL3da A Demand of phase current IL3 EE VAR ne 32 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit Technical description VAMP 260 3 7 Minimum and maximum values Minimum and maximum values are registered with time stamps since the latest manual clearing or since the device has been restarted The available registered min amp max values are listed in the followi
110. relay 1 Force On Force flag for output relay Set Off forcing for test purposes This is a common flag for all output relays and protection stage status too Any forced relay s and this flag are automatically reset by a 5 minute timeout REMOTE PULSES Al A5 0 00 99 98 s Pulse length for direct Set or output relay control via 99 99 communications protocols 99 99 s Infinite Release by writing 0 to the direct control parameter NAMES for OUTPUT RELAYS editable with VAMPSET only Description String of Names for DO on VAMPSET Set max 32 screens Default is characters Trip relay n n 1 2 or Alarm relay n n 1 5 Set An editable parameter password needed F Editable when force flag is on EE VAR i 44 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO07 VAMP Ltd Power monitoring unit VAMP 260 Technical description 4 2 Digital inputs There are six 6 digital inputs available for control purposes The polarity normal open NO normal closed NC and a delay can be configured according the application The signals are available for the output matrix block matrix user s programmable logic etc The contacts connected to digital inputs DI1 DI6 must be dry potential free These inputs use the common internal 48 V de wetting voltage from terminal X3 1 only NOTE These digital inputs must not be connected parallel with inputs of an another d
111. signals in matrix Output signal Description Object x Open Open control signal for the object Object x Close Close control signal for the object These signals send control pulse when an object is controlled by digital input remote bus etc Settings for read only objects Each read only object has the following settings Setting Value Description DI for obj open None any digital Open information DI for obj close pan ee peed Close information Object timeout 0 02 600 s Timeout for state a changes If changing states takes longer than the time defined by Object timeout setting object fails and Object failure matrix signal is set Also undefined event is generated Controlling with DI firmware version gt 5 53 Objects can be controlled with digital input virtual input or virtual output There are four settings for each controllable object Setting Active DI for remote open control In remote state DI for remote close control DI for local open control In local state DI for local close control If the device is in local control state the remote control inputs are ignored and vice versa Object is controlled when a rising edge is detected from the selected input Length of digital input pulse should be at least 60 ms 4 6 1 Local Remote selection In Local mode the output relays can be controlled via a lo
112. sssrrerssereresss 26 3 Measurement functions seeeeesessssssoooseessssssssooeeesssssssso 27 3 1 Measurement ACCUTACY wissen tevininssoeviredeantindiasintdcetinss 27 3 2 Power calul MN esisenieieeriieir isinisi i 28 3 3 Direction of power and CUMENt ssesesseerressserrresreree 29 3 4 Harmonics and Total Harmonic Distortion THD 31 3 5 RMS VOUES reseo tiee taninai diie aii ien 32 3 6 Demand YONG S si asa iaiia 32 3 7 Minimum and MAXIMUM VONU GSS is scsccceccccesccsscevesansoscassiics 33 3 8 Maximum values of the last 31 days and twelve MONS eiren e a a eaa ai 34 3 9 Voltage measurement MOE sccccccccccesssssesrereesees 35 3 10 Symmetric COMPONENTS ic secsdcccshcnedacseesiendeerdedecauaatieesess 36 3 11 Primary and secondary scaling esssssesessseerrssssesrrerere 40 3 11 1 Current scaling eee ere enone are mn ee eT renner near 40 3 11 2 VOoltage SCaAlNg sseesseesesssseseresrreessssesrrrrererssssesrrerees 40 3 12 Analogue outputs OPTION i isiicicicaniaeiiavisieeinantaueiaine 42 3 12 1 MA scaling EXAMPlES sssesseseessssssessrerrrssssssessrrsees 42 4 Control functions soseeeeeeeessssssoooeesssssssssoooceeessssssssoooeeesss 44 4 1 Output reldys eessseseseesssseseserecrrssssssereereeesssseseseeeerrsessesereeree 44 42 Digtal NPU Sesen ner econ eee Peek Neem roei EOREE EY amr e 45 4 3 Virtual inputs and OUIPUTS sssssseseseseessssseserereerrsessesrrerere 46 BA CUTOUT MAM
113. surement information e Serial bus connection to higher level logic systems or process automation systems e Analogue outputs for meters or automation systems Contact outputs for energy pulses and alarms Digital inputs for collection of local position and alarm messages EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 67 VAMP 260 Power monitoring unit VAMP Ltd Technical description 6 1 Connection example o ret ON 2 895658 66 y AANNNANA x XXX XK X VAMP2408lockDiogram aLL Timer function Output matrix Measurement functions U amp I harmonics 2 xo E 5 Db 2 O AN o ay Figure 6 1 1 Connection example of power monitoring unit VAMP 260 The voltage measurement mode is set to 3LL E VA 68 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO007 VAMP Ltd Power monitoring unit VAMP 260 Technical description VAMP260BlockDiagram 3LN Timer function Output matrix Measurement functions U amp I harmonics 8 configurable N ce 4 4 Figure 6 1 2 Connection example of power monitori
114. t compatibility with old systems Set An editable parameter password needed 2 5 IEC 60870 5 101 The IEC 60870 5 101 standard is derived from the IEC 60870 5 protocol standard definition In Vamp devices IEC 60870 5 101 communication protocol is available via menu selection The Vamp unit works as a controlled outstation slave unit in unbalanced mode Supported application functions include process data transmission event transmission command transmission general interrogation clock synchronization transmission of integrated totals and acquisition of transmission delay For more information on IEC 60870 5 101 in Vamp devices refer to the Profile checklist document EEE V A VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 6l VAMP 260 Power monitoring unit VAMP Ltd Technical description Parameters Parameter Value Unit Description Note bit s 1200 bps Bitrate used for serial Set 2400 communication 4800 9600 Parity None Parity used for serial Set Even communication Odd LLAddr 1 65534 Link layer address Set LLAddrSize 1 2 bytes Size of Link layer address Set ALAddr 1 65534 ASDU address Set ALAddrSize 1 2 Bytes Size of ASDU address Set IOAddrSize 2 3 Bytes Information object Set address size 3 octet addresses are created from 2 octet addresses by adding MSB with value 0 COTsize 1 Bytes Cause of transmission size TTF
115. tance for testing a certain function The force function can be activated as follows 1 Open Access level CONFIGURATION 2 Move to the setting state of the desired function for example DO see chapter 2 4 on page 20 3 Select the Force function the black cursor is in line with the Force text VAMP 260 force Pick RELAY OUTPUTS 1 Enable forcing Figure 2 8 3 1 Selection of the Force function 4 Push the ENTER key 5 Push the UP or DOWN key to change the OFF text to ON i e to activate the Force function 6 Push the ENTER key to return to the selection list Choose the signal to be controlled by force with the UP and DOWN keys for instance the T1 signal 7 Push the ENTER key to confirm the selection Signal T1 can be controlled by force 8 Push the UP or DOWN key to change the selection from 0 not alert to 1 alert or vice versa 9 Push the ENTER key to execute the forced control operation of the selected function e g making the output relay of T1 to pick up 10 Repeat steps 8 and 9 to alternate between the on and off state of the function 11 Repeat steps 1 4 to exit the Forced control function 12 Push the CANCEL key to return to the main menu NOTE All the interlockings and blockings are bypassed when the force control is used EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 19 VAMP 260 Power monitoring unit VAMP Ltd Operation and configuration 2 4 Conf
116. tion VAMP 260 8 1 8 8 2 8 2 1 8 2 2 8 2 3 Analogue output connections option Number of analogue mA output channels Maximum output current 20 mA step 1 mA Minimum output current Exception output current 4 1 0 19 mA step 1 mA 0 20 50 mA step 10 uA Resolution 12 bits Current step lt 6 uA Inaccuracy 20 pA Tests and environmental conditions Disturbance tests EN 50263 Emission Conducted EN 55022 Emitted EN 55022 0 15 30 MHz 30 1 000 MHz Immunity Static discharge ESD Fast transients EFT EN 61000 4 2 class III 6 kV contact discharge 8 kV air discharge EN 61000 4 4 class III 2 kV 5 50 ns 5 kHz Surge EN 61000 4 5 class III 1 kV 1 2 50 us common mode 2 kV 1 2 50 us differential mode Conducted RF field EN 61000 4 6 0 15 80 MHz 10 V m 80 AM 1 kHz Emitted RF field EN 61000 4 3 80 1000 MHz 10 V m 80 AM 1 kHz GSM test EN 61000 4 3 900 MHz 10 V m pulse modulated 1 MHz burst IEC 60255 22 1 1 kV differential mode 2 5 kV common mode Voltage interruption IEC 60255 11 Test voltages Insulation test voltage TEC 60255 5 2 kV 50 Hz 1 min Surge voltage IEC 60255 5 5 kV 1 2 50 us 0 5 J Mechanical tests Vibration IEC 60255 21 1 10 60 Hz amplitude 0 035 mm 60 150 Hz acceleration 0 5g S
117. tional Standards Institute A standardization organisation Active power divided by apparent power P S See power factor PF Negative sign indicates reverse power Current transformer Digital input Digital output output relay Data set ready An RS232 signal Input in front panel port of VAMP relays to disable rear panel local port Daylight saving time Adjusting the official local time forward by one hour for summer time Data terminal ready An RS232 signal Output and always true 8 Vdc in front panel port of VAMP relays Fast Fourier transform Algorithm to convert time domain signals to frequency domain or to phasors Nominal current Rating of CT primary or secondary International Electrotechnical Commission An international standardization organisation Institute of Electrical and Electronics Engineers Abbreviation for communication protocol defined in standard IEC 60870 5 103 Local area network Ethernet based network for computers and relays Network time protocol for LAN and WWW Active power Unit W Power factor The absolute value is equal to cos but the sign for inductive i e lagging current and for capacitive i e leading current See VT Per unit Depending of the context the per unit refers to any nominal value For example for overcurrent setting 1 pu 1xIcn Reactive power Unit var acc IEC Root mean square EEE V A 90 VAMP 24h support phone 358 0 20 753 3264 VM260 E
118. tween phases L1 and L2 U23 Voltage between phases L2 and L3 When using line to line voltages any zero sequence voltage can not be calculated The network must use only three wires Any neutral wire must not exist EEE VAP 36 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Example 1 single phase injection Un 100V Voltage measurement mode is 3LL Injection Ua Ur 100V Up U23 0 U _1 1 a 10020 1 10020 33 U 3 1 a o0 3 10020 33 Ui 33 U2 33 U2 Ui 100 When using a single phase test device the relative unbalance U2 U will always be 100 Example 2 three phase injection with adjustable phase angle Un 100V Voltage measurement mode is 3LL Injection Ua Ui2 100 V 20 Up Us3 100 V3 V Z 150 57 7 V Z 150 H i 100 20 See 3l1 100 432 150 3 120 1 432 30 E oane E Pa 3 1 432 30 19 22430 Ui 38 5 Us 19 2 U2 Ui 50 Figure 3 10 1 shows a geometric solution The input values have been scaled with V3 100 to make the calculation easier EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 37 VAMP 260 Power monitoring unit VAMP Ltd Technical description FortescueEx2 Positive sequence U 2 3 Figure 8 10 1 Example of symmetric component calculation using line to line voltages Unscaling the geometric results gives
119. ty System clock parameters Parameter Value Unit Description Set Date Current date Set Time Current time Set Style y d m d m y m d y Date format Year Month Day Day Month Year Month Day Year Set SyncDI DI1 DI6 The digital input used for clock synchronisation DI not used for synchronizing Minute pulse input eek TZone 12 00 14 00 UTC time zone for SNTP synchronization Note This is a decimal number For example for state of Nepal the time zone 5 45 is given as 5 75 Set DST No Daylight saving time for SNTP Set EE VAP 18 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Technical description Parameter Value Unit Description Set SySre Clock synchronisation source Internal No sync recognized since 200 s DI Digital input SNTP Protocol syne SpaBus Protocol syne ModBus Protocol syne ProfibusDP Protocol syne TEC 103 Protocol syne DNP3 Protocol syne MsgCnt 0 65535 The number of received 0 etc synchronisation messages or pulses Dev 32767 ms Latest time deviation between the system clock and the received synchronization SyOS 10000 000 s Synchronisation correction for Set any constant error in the synchronizing source A positive value will compensate a lagging external sync and communication delays A negative
120. ue within the system e Bit rate bit s Default is 9600 e Minimum measurement response interval MeasInt e ASDU6 response time mode SyncRel For details see the technical description part of the manual EE VAP 28 VAMP 24h support phone 358 0 20 753 3264 VM260 EN007 VAMP Ltd Power monitoring unit VAMP 260 Operation and configuration IEC 103 DISTURBANCE RECORDINGS For details see the technical description part of the manual PROFIBUS Only one instance of this protocol is possible Mode for Profibus Choices are Continous and Request Mode Bit rate bit s Use 2400 bps This parameter is the bit rate between the main CPU and the Profibus ASIC The actual Profibus bit rate is automatically set by the Profibus master and can be up to 12 Mbit s Event numbering style Emodel Size of the Profibus Tx buffer InBufl Size of the Profibus Rx buffer OutBufl When configuring the Profibus master system the length of these buffers are needed The size of the both buffers is set indirectly when configuring the data items for Profibus Address for this slave device Addr This address has to be unique within the system Profibus converter type Conv If the shown type is a dash either Profibus protocol has not been selected or the device has not restarted after protocol change or there is a communication problem between the main CPU and the Profibus ASIC For details see the technical description part of the
121. unctions V A Hz VA W P F cosFii tanFii Wh varh THD Arms Vrms Dih ii U amp I harmonics inn oo Timer function 8 configurable alarms press Output matrix VAMP260BlockDiagram Figure 7 7 1 Block diagram of the power monitoring unit VAMP 260 E A P VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 83 VAMP 260 Power monitoring unit VAMP Ltd Technical description Measurement functions V A Hz VA W P F X1 1 X1 2 Wh X1 3 X1 4 Arms X1 5 X1 6 X1 11 X1 12 X1 13 Monna X1 14 U amp I harmonics Logic Timer function 8 configurable Output matrix alarms jam X3 1 48V X3 2 Dit X3 3 DI2 X3 4 DI3 X3 5 D14 X3 6 DIS X3 7 DI6 VAMP260BlockDiagram_mA Figure 7 7 2 Block diagram of the power monitoring unit VAMP 260 with mA option Fvecsotecronisorovp AWN 84 VAMP 24h support phone 358 0 20 753 3264 VM260 ENO007 VAMP Ltd Power monitoring unit VAMP 260 Technical description 8 Technical data 8 1 Connections 8 1 1 Measuring circuitry Rated current In 1Aor5A Current measuring range 0 5xh Therma
122. verage UL1 UL2 UL3 3 Uline Average U12 U23 U31 3 DO Digital outputs DI Digital inputs TanFii tang Prms Active power rms value Qums Reactive power rms value Srms Apparent power rms value THDIL1 Total harmonic distortion of IL1 THDIL2 Total harmonic distortion of IL2 THDIL3 Total harmonic distortion of IL3 E VAR i VM260 ENO07 VAMP 24h support phone 358 0 20 753 3264 9 VAMP 260 Power monitoring unit VAMP Ltd Technical description THDUa Total harmonic distortion of input Ua THDUb Total harmonic distortion of input Ub THDUc Total harmonic distortion of input Uc IL1RMS IL1 RMS for average sampling IL2RMS IL2 RMS for average sampling IL3RMS IL3 RMS for average sampling TLmin Minimum of phase currents TLmax Maximum of phase currents ULLmin Minimum of line voltages ULLmax Maximum of line voltages ULNmin Minimum of phase voltages ULNmax Maximum of phase voltages ClrCh Remove all channels Set Clear Ch List of selected channels Set An editable parameter password needed This is the fundamental frequency rms value of one cycle updated every 10 ms This is the fundamental frequency rms value of one cycle updated every 20 ms 2 3 Voltage sags and swells The power quality of electrical networks has become increasingly important The sophisticated loads e g computers etc require uninterrupti
123. weep rate 1 octave min 20 periods in X Y and Z axis direction Shock IEC 60255 21 1 Half sine acceleration 5 g duration 11 ms 8 shocks in X Y and Z axis direction E VAR i VAMP 24h support phone 358 0 20 753 3264 87 VM260 ENO07 VAMP 260 Power monitoring unit Technical description VAMP Ltd 8 2 4 8 2 5 8 2 6 8 3 8 3 1 Environmental conditions Operating temperature 0 to 55 C Transport and storage temperature 40 to 70 C Relative humidity lt 75 1 year average value lt 90 30 days per year no condensation permitted Casing Degree of protection IEC 60529 IP20 Dimensions W x H x D 208 x 155 x 225 mm Material 1 mm steel plate Weight 4 2 kg Color code RAL 7032 Casing RAL 7035 Back plate Package Dimensions W x H x D 215 160 275 mm Weight Relay Package and Manual 5 2 kg Main functions Disturbance recorder DR The operation of disturbance recorder depends on the following settings The recording time and the number of records depend on the time setting and the number of selected channels Disturbance recorder DR Mode of recording Sample rate Waveform recording Trend curve recording Recording time one record Pre trigger rate Number of selected channels Saturated Overflow 32 cycle 16 cycle 8 cycl
124. yer confirmation Set timeout LLRetry 1 255 Link layer retry count Set 1 default APLTout 0 65535 ms Application layer Set 5000 default confirmation timeout CnfMode Application layer Set EvOnly default confirmation mode All DBISup Double bit input support Set No default Yes SyncMode 0 65535 s Clock synchronization Set request interval 0 only at boot Set An editable parameter password needed EEE VAP VM260 EN007 VAMP 24h support phone 358 0 20 753 3264 65 VAMP 260 Power monitoring unit VAMP Ltd Technical description 5 2 8 5 2 9 5 2 10 TCP IP Modbus TCP uses TCP IP protocol Also VAMPSET and SPA bus communication can be directed via TCP IP The IP address net mask gateway name server and NTP server are common with the internal ethernet port setting in chapter 5 1 4 Parameters Parameter Value Unit Description Set IpAddr n n n n Internet protocol address Set set with VAMPSET NetMsk n n n n Net mask set with Set VAMPSET Gatew default Gateway IP address set Set 0 0 0 0 with VAMPSET NameSv default Name server set with Set 0 0 0 0 VAMPSET NTPSvr n n n n Network time protocol Set server set with VAMPSET 0 0 0 0 no SNTP Port 502 default Port 502 is reserved for Set Modbus TCP Set An editable parameter password needed External I O Modbus RTU master

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