Vip Energy_User Manual Eng.FH11
Contents
1. Using the SET key the user can select PULSE OUTPUT RELAY OUTPUT or ALARM OUTPUT From the ALARM OUTPUT page the PAG key gives access to the menu for setting the alarm thresholds the delays and the hysteresis for operation of RELAY 1 3 PHASE ENERGY ANALYZER RELAY oo ELCONTADI mee VIP ENERGY PAGE ENTER KEE The SET key can be pressed to pass from the menu branch relating to RELAY 1 to that for RELAY 2 and vice versa 27 VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER RELAY1 RELAY2 The PAG key gives access to the menu branch for setup of the phase covered by the alarm 3 PHASE ENERGY ANALYZER VIP ENERGY PAGE ENTER RELAY EEE 1 oz ELCONTADL exces 3 PHASE ENERGY ANALYZER RELAY 1 G L1 RELAY 1 3F RELAY 1 L2 RELAY 1 L3 Use the PAG key to access the menu branch for selecting the parameter associated to the relay Press SET to select 1 from 27 of the 43 possible parameters VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER EEn The 27 parameters which can be selected using the SET key are 3F V P F W var VA Avr Var Avr VA Avr W e L1 V P F W2. HO 666 Ova AVIO L G Zz dels 9 LL 0 00 ves sonjea 666 666 000 lqeys r s 000 8 Guiluedo Keje Buisojo Aea yo sisedojsAU jo uono l s uonoojes jo LAS 13S LAS 13S uono l s 135 LAS wiv AINO L AV TAA Guiod reuuoop By o dxa syBip pejeioosse ploysesyy ploysesy Wee uueje saddn ZZ 2U1 JO L jo uonoojes Jo uono l s jo 1354135 uonoejes LAS LI3S 13S 1 Safety 1 1 Introduction ne 1 2 Operator safety 1 3 a 1 4 Precautions in case of break ole 1 5 Installation instructions 1 5 1 Preliminary inspections 1 6 Safety instructions 1 6 1 Grounding neen 1 6 2 Power supply voltage 1 6 3 Measurement voltage 1 7 Cleaning instructions 665 2 Presentation 2 1 General specifications 2 2 S bply kit aa 2 3 Power supply and connection 3 Instrument functions 3 1 PAGE ENTER SELECT SET Pushbuttons nen 3 2 reset functions of the SET 4 Connection of the VIP ENERGY seriis inana 4 1 Voltage connection 4 2 Current connection 5 Technical da
3. VIP 485 OF LINK TX RX optic fibre optic fibre optic fibre max 70 m plastic TX RX TX RX TX VIP 485 OF LINK VIP 485 OF LINK I I I I I I I I I TX RX TX RX I I I LI LI I I I RS485 Fig C 1 23 RS485 max 500 m glass C 2 Fibre Optic Preparation Procedure To connect the Fibre Optic to the PC 485 OF LINK or VIP 485 OF LINK is necessary to wire the connector to the cable 1 Strip the plastic cable with a plastic cutter uncovering approximately a 7 mm section of the Fibre Optic see Fig C 2 Fig C 3 Fig C 4 4 Crimp the ring on the connector using suitable pliers C 3 Cleaning Procedure of the Fibre Optic Obtain the cleaning kit before carrying out the following operations Place the abrasive paper on a flat surface and insert the connector in the cleaning device Press the connector on the abrasive paper making figure 8 movements as shown in Fig C 5 below until it is lined up with the cleaning device Fibre Optic z af Press approx 25 times Cleaning Z Connector a Cleaning device di Film 0C3 14 3M device 7 Fig C 5 Fig C 6 Abrasive paper Extend the lapping film on the surface and position the cleaning Now the Fibre Optic is ready to be used device with the connector inserted Press at several different Insert the Fibre Optic connector in
4. On the first line enter the value of the primary using the SELECT key to select the digit and SET to confirm The value can be set freely between 1A and 999999A On the second line set the value of the secondary by pressing SET using a table inside the instrument which contains the values 1 2 2 5 and 5A VIP ENERGY PAGE ENTER 3 PHASE ENERGY ANALYZER 203000 ERE Det ELCONTROL Aveo Page 2 Programming the voltage ratio On the first line enter the value of the primary using the SELECT key to select the digit and SET to confirm The value can be set freely between 1V and 999999V On the second line set the value of the seondary by pressing SET using a table inside the instruments which contains the values 57 7 63 5 100 110 115 120 173 190 200 and 220 V 8 3 PHASE ENERGY ANALYZER DELTA 3 PHASE ENERGY ANALYZER OPTION VIP ENERGY INSERT STAR INSERT Page 3 Measurement connection and programming Page 4 Counter programming Press SET to preset the instrument for connection to Press SET to preset the instrument for standard DELTA or STAR electrical systems 1 2 counters or COG4 counters kWh kWh kvarh kvarh In DELTA connection the counters are always of COG4 type VIP ENERGY ENERGY ANALYZER Oa DELTA Cr INSERT 920 ELCONTADL
5. DEMAND 15 MENU VIP ENERGY B PAGE ENTER 3 PHASE ENERGY ANALYZER 297 324 3 PHASE ENERGY ANALYZER DEMAND 15 VIP ENERGY PAGE ENTER SELECT To access this menu press the SELECT Three phase apparent and active power peaks Key to exit from this menu press the PAGE averaged over the integration time set key for 3 seconds in the MEAS SET UP menu To exit from this menu press the PAGE key for 3 seconds SETUP PAGES MENU Press the SELECT key from this page to access the list of the SETUP menus which include MEAS SET UP CALEND SET UP RELAY SET UP only model RPQS RS 485 only model 485 OPTION SET UP Note If the PASSWORD is enabled enter CODE 311299 VIP ENERGY PAGE ENTER OEE Our 3 PHASE ENERGY ANALYZER MEAS SET UP VIP ENERGY ENERGY ANALYZER MEAS SET UP CALEND SET UP RELAY SET UP RS 485 SET UP OPTION SET UP To exit from this menu press the PAGE key for 3 seconds at any moment modello RPQS modello 485 3 ENERGY ANALYZER Reo GJ ne di ELCONTROL veza VIP ENERGY PAGE ENTER F Page 1 Programming the current ratio
6. Press the PAG key to confirm the selection made and pass to the RELAY2 menu Repeat exactly the same procedure for RELAY2 3 PHASE ENERGY ANALYZER rELAY2 kw 0 ELCOMTROL se POS rELAY2 kW nEG rELAY2 KW VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER kvar ina rELAY2 kvar ap rELAY2 OE Press the SET key to pass from the PULSE OUTPUT page to the RELAY OUTPUT page Press the PAG key to select the 2 relay outputs for local control mode or remote control mode RS 485 Local Contr Remote Contr The SET key can be used to switch control of the open closed status of the 2 output relays from LOCAL manual to REMOTE RS 485 11 Press the PAG key from the LOCAL Cntrl page to access the page for local control of the two relays Use the SEL key to select RELAY1 or RELAY2 and then the SET key to select open closed status To confirm press the PAG key which returns the system to the RELAY OUTPUT page RS485 SETUP model VIP ENERGY 485 only VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER Press SELECT to access this menu and program RS 485 serial transmission To exit from this menu press
7. Insulation to VDE 0110 group C for operating voltage 500 VAC rms Insulation resistance 500 My between input terminals and outer casing Insulation voltage between input connectors testing at 2000 Vrms at 50 Hz for 60 sec Between each connector and the container testing at 3000 Vrms for 60 sec e Safety reference standards IEC 348 VDE 411 class 1 for operating voltage 650 VAC rms IEC 1010 550 V EMC reference standards EN 50081 1 EN 50082 2 EN 55011 EN 55022 Dimensions length 157 5 mm 9 DIN modules Height 90 mm Depth 73 mm Battery lithium battery 3V 280 mAh 16 5 3 Power supply e Mains 110 220V 10 50 60 Hz Instrument consumption 8 VA Immunity to voltage microints 0 1 sec 5 4 Measurements of primary parameters e Measuring method fixed sampling and analog digital conversion e Sampling frequency 1 25 KHz Number of samples for phase 125 100 msec e Measuring interval 1 2 sec e Zero self correction every 1 2 sec 5 5 Measurement accuracy for primary parameters e Measuring error in ambient from 18 C to 25 C after 30 warm up see the tables Measuring error outside this temperature range 0 02 F S for each C out of range e Sensitivity and accuracy in voltage measurements direct input with max voltage 550 Vrms at Full Scale Input voltage crest factor 31 6 0 03 VA for each phase 5 6 Displayed values su D D
8. T con Fig 4 5 Fig 4 6 15 Current connection utilizing only two CTs qa 5 TECHNICAL DATA L2 S A L3 T 5 1 General specifications Inputs L1 N L2 N L3 N max 550 Vrms STAR connection lk a 257 L1 L3 L2 L3 L1 L2 max 550 Vrms DELTA connection from 20 to 600 Hz Current inputs 5A from 20 to 600 Hz ee Voltage input overload peak voltage 2000 mima Vrms 60 seconds e Current input overload Tee ee ee 20 times the full scale value 1 sec with an overload cut out trigered at the limit values e Number of scales 2 voltage scales 3 current scales e Automatic scale change scale response time 1 2 sec passage to the scale above occurs at 105 of the scale activated passage to the scale below occurs at 20 of the scales activated e Weight 1 kg Degree of protection instrument IP20 front panel IP40 Data back up is guaranteed by means of the internal EEPROM 1 000 000 write cycles min 40 years 5 2 Service and testing conditions e Ambient service conditions ambient temperature range from 10 C to 60 C relative humidity U R from 20 to 80 Storage temperature from 20 to 70 C e Condensation not permitted
9. ANALYZER 14 12 95 12 03 h T Page 11 CALENDAR CLOCK Last page of the MEAS PAGES menu To exit from the pages of this menu and return to the list of main menus keep the PAGE Key pressed for 3 seconds COUNTS MENU VIP ENERGY 3 PHASE ENERGY ANALYZER COUNT Ga ELCONTADL uso To access this menu press the SELECT Key to exit from this menu press the PAGE key for 3 seconds VIP ENERGY 3 PHASE ENERGY ANALYZER VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER 117250 23340 2 12101 1 0 0 ELCONTADL sveca if ENERGY Three phase kVArh and kWh counters Phase L1 KWh counter only STAR option Max 999 999 Mvarh MWh no COG4 Max 999 999 MWh E I Phase L2 KWh counter only STAR option Phase L3 KWh counter only STAR option no COG 4 Max 999 999 MWh no COG 4 VIP ENERGY PAGE ENTER 3 PHASE ENERGY ANALYZER L3 10112 3 kw 00 ELEDNTADL ever VIP ENERGY SELECT VIP ENERGY 22 52 3 PHASE ENERGY ANALYZER 11273 1 20175 1 22 m r Option STAR COG4 and DELTA only Negative KWh and kVArh generated Max 999 999 MWh MVArh To exit from this menu press the PAGE key
10. a Via Vizzano 44 40044 Pontecchio Marconi Bologna Italy Tel 39 051 6782006 Fax 39 051 845544 http www elcontrol energy it KEMA energy net E Mail Estero sales elcontrol energy net CERTIFICATE Italia vendite elcontrol energfy net ENGLISH Certificate n 2007399 VIP ENERGY Pr ALI P2 Ce AL2P2 Pra pz se ITTY mn MAX6A Powe A ZS n CURRENT put USER MANUAL MAN VIP ENERGY Eng 03 00 VIP ENERGY MENU SHORT FUNCTION PUSHBUTTONS TO BE USED MOVING ON THE SAME PAGE ENTER MENU LEVEL SEL PAGE 3 PASSAGE TO ALOWER SEL SET SEL select digit EDITING SET change ESCAPE TO AN UPPER MENU LEVEL PAGE ENTE val oto yal sal s Seat ASTE CANOA AS ONILIGA 13S 13S oval Oval zz NNAW 987 dlA Ova olo Sva DVd Sva DVd Dvd ls Sva Sva Dvd lA Svalv A va 666 AS L Z0 Sval Sva Sva Wd TAS TAS 2LON As us DVd AWD Sva sv v L A TAS as zs Ovd viaa Dvd _YNaa ova Sva YAN Ovd NNAN S8 W7Y PUB G8 SO dd dlA AS aNv MES NTN do UMW lopen NOILOA1AS UMM LAS 4185 UM aNv a OLVHANINN OILVA AO 1aviloa1as ONILIGA HLIM STACDON ALON 135 135
11. above Precision in measurement of secondary parameters measurements single phase or three phase of power Cos active energy Class 1 IEC 1036 Frequency measurement accuracy 20 99 Hz 0 1 Hz 100 600 Hz 1 Hz 0 5 Rdg Measurements of other secondary parameters the error is expressed by the formula which defines the parameter in relation to V W 5 7 Formulae used for single phase measurements Insatantan rms voltage V ii Instantan active power W LY Wy A W Instantan power factor 050 x Instantan rms current A 1 Instantan apparent power VA VA Instantant reactive power VAr VA Crest Factor 1 ee 1 Transformer Harmonic Derating Factor AAZ ae 18 5 8 Formulae used for three phase measurements Three phase y Vitrvi2evis A vz VaVatVa A voltage Y Va STR 3 DELTA Three phase reactive power VAr VAr VAr VAr VAY AM V3 Vy Three phase active power Wy W W W Three phase apparent power VAy Wy VAry Three phase power factor Ccos y v Three phase current ANNEXA A 1 Positive and negative energies and powers Measuring active and reactive energy and power correctly using a conventional instrument requires great care and specialist personnel The voltage and current measurement connections must be made in the right direction otherwise the active power absorbed by a typical lo
12. apparent power PULSE OUTPUT or as two open closed off on outputs for controlling loads RELAY OUTPUT in remote control mode by RS485 or in local manual mode VIP ENERGY My PAGE ENTER 3 PHASE ENERGY ANALYZER RELAY SET UP Hn To access the PULSE OUTPUT submenu and select metering of active reactive or apparent power values press the PAG key To exit from this menu press the PAG key for 3 seconds at any moment 3 PHASE ENERGY ANALYZER PULSES 100 1 70 ELCONTAOL so The SEL SET keys can be used to select different frequencies for the output pulses from 1 to 999 pulses per Wh kWh or MWh VIP ENERGY PAGE ENTER SELECT VIP ENERGY 3 PHASE ENERGY ANALYZER PULSES 100 1 Wh PULSES 20011 Wh If the number of pulses programmed is higher than the maximum permitted 100 000 pulses hour the word PULSES and the measuring pages blink also see Annex D When the PAG button is pressed to confirm the selection the system moves on to selection of the RELAY 1 output parameter VIP ENERGY 3 PHASE ENERGY ANALYZER POS rELAY1 kW nEG rELAY1 KW 10 VIP ENERGY 3 PHASE ENERGY ANALYZER kvar Ind rELAY1 Cap rELAY1 kVA rELAY1
13. is isolated or disconnected from supply and measurement circuits the outside of the container may be cleaned using a soft damp cloth water only Do not use abrasives or solvents Never allow water to wet the terminals or enter the instrument 2 PRESENTATION 2 1 General specifications The VIP ENERGY is a measuring instrument in a 9 module DIN standard container allowing direct installation on a 35 mm DIN Rail prior to insertion in an EUROPA series container The instrument can be used in three phase systems with 3 or 4 wires 2 voltage and 2 current or 3 voltage and 3 current in low voltage systems or by means of connection to a voltage transformer in average and high voltage systems VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER The electrical parameters measurable are Volt Amp Cos P F kW kVA kVAr Hz kWh KVArh kVA Peak kW Peak Average KW Average KVA Average KVAr THDF Date Time The instrument also supplies the active and apparent power peak values with an integration time of 10 15 20 30 60 1 2 5 minutes ELCONTROL ENERGY also supplies several models of the VIP ENERGY which are VIP ENERGY 485 for connection to RS 485 serial line for electrical energy monitoring networks VIP ENERGY RPQS with pulsed output proportional to active reactive and apparent power VIP ENERGY RPQS 485 with RS 485 serial output and possibility of remote control
14. o S s aL LEE E S g o PL LS amp o FO OP III s Fo Soo 2 A SEK EE FLL LK EE Se FE a e le o ele L2 e e elle o L3 e le o 37 e o l e e e l l Alternating voltage sensitivity Full scale and accuracy Nominal e from 20 F S to 100 F S Range Sensitivity Full Scales VIP ENERGY 140 Vrms 111 mV 140 V 0 3 F S 0 3 Rdg 550 Vrms 480 mV 550 V 0 3 F S 0 3 Rdg Alternating current sensitivity Full scale and accuracy Nominal e from 20 F S to Range Sensitivity Full Scales MIP ENERGY 0 30 A 0 2 mA 0 30 A 0 5 F S 0 5 Rdg 1 50 A 1mA 1 50 A 0 3 F S 0 3 Rdg 5 00 A 3 2 mA 5 00 A 0 3 F S 0 3 Rdg 17 Dimension in mm 157 5 Guida DIN OMEGA da 35 mm 9 Moduli DIN 157 5 x 73 x 90 mm max 2 5 mm PER CAVO AMPEROMETRICO Sensitivity and accuracy in current measurements Direct input with max 5A at Full Scale 0 07W Burden for each current transformer Input current crest factor 1 6 Accuracy in voltage and current measurements in relation to frequency for signal frequencies in the range 20 90 Hz no error in addition to those indicated in the tables
15. of 2 loads from PC VIP ENERGY ALM with 2 relay outputs for MAXIMUM and MINIMUM alarms for 2 values to be selected among the 27 displayed ones VIP ENERGY ALM 485 with RS 485 serial output and all functions of ALM and RPQS 485 models 2 2 Supply The VIP ENERGY can be panel mounted using the C VIPD3 Frame and accessories kit Cod 4AAF2 2 3 Power Supply and Connection To attach the instrument to the DIN Rail use a screw driver to lower the black plastic hook located at the base of the instrument and fit it onto the rail Fig 2 1 The power supply of the instrument is for voltages of 110V 10 50 60 Hz or 220V 10 50 60 Hz inserting the power supply cables into the the screw terminals Max cable gauge 2 5 sq mm as shown in Fig 2 2 The instrument is supplied for power supplies of 200 240V Versions at 24VDC are also available 3 PHASE ENERGY ANALYZER 3 PHASE ENERGY ANALYZER 110V 220V A ELLONTADI seo ME Fig 2 2 e c oe e e0000 e e VIP ENERGY 3 PHASE ENERGY ANALYZER 3 PHASE ENERGY ANALYZER PAGE ENTER STAR D EA OEE Oxy INSER INSER Do ez 22 mn VL1 VL2 VL3 e e e e e e e e o e ud 4 12 L2 o L3 L3
16. the relay output type of RPQS ALM models Pulse Relay Alarm Programming of pulse weight for RPQS Selection of parameters associated to the RPQS pulse outputs Selection of Local mode Remote mode for Relay output On off control of relays 1 and 2 of models RPQS ALM Programming of the setup of the ALM relay outputs Programming of the ALM alarm thresholds Programming of the ALM relay activation and disactivation time See file VIP ENERGY 485 PROTOCOL ENG PDF 22 ANNEX C C 1 PC 485 OF LINK and VIP 485 OF LINK Converters Power supplied at 220VAC 10 or at 110VAC 10 VIP 485 OF LINK and PC 485 OF LINK interfaces RS485 twisted pair cable and 2 TX and RX optic fibres in EMI high polluted environment Up to 70 mt plastic fibre or 500 mt glass fibre The VIP 485 OF LINK is designed for connection to the RS485 leading out of a VIP ONE 485 or from a VIP ENERGY 485 The PC 485 OF LINK is intended for connection to the RS485 PC side Up to 32 VIP ONE 485 or VIP ENERGY 485 instruments can be connected to the RS485 side of a single VIP 485 OF LINK converter see diagram Any number of VIP 485 OF LINK can be connected to the OF side the only constraint is that of 247 instruments max with RS485 see Fig C 1 RS485 OPTIC FIBRE 1 2 3 32 n HZ BO mo l RS485 9485 1 1 i m I VIP 485 VIP 485 OF LINK OF LINK
17. var VA A Hz e L2 V P F W var VA A e L3 V P F W var VA A 28 The PAG key gives access to the page for selection of the lower alarm threshold Use SEL SET to select the 3 figure value plus exponent plus decimal point 0 NO ALARM The PAG key gives access to the page for selection of the upper alarm threshold Use SEL SET to select the 3 figure value plus exponent plus decimal point 0 NO ALARM The PAG key gives access to the page for selection of the hysteresis Use SET to select the value choice of 8 values from 00 0 to 17 5 in steps of 2 5 The PAG key gives access to the page for selecting the delay time for opening of the relay Use SEL SET to select the value of the RELAY opening delay from 1 to 999 seconds The PAG key gives access to the page for selecting the delay time for closure of the relay Use SEL SET to select the value of the RELAY closing delay from 1 to 999 seconds Press PAG again to return to the ALARM OUTPUT page VIP ENERGY PAGE ENTER Kuna 29 E 4 VIP ENERGY ALM alarm diagrams MEASURE HIGH ALARM Threshold Threshold Hysteresis TIMER Delay OFF _ Delay ON CLOSED Delay ON Delay OFF i OPEN t Threshold occurrence threshold set on VIP ENERGY Fo
18. A for RS485 specific for the EIA RS 485 standard high quality impedance 120 ohm gauge 22AWG twist pitch 5 cm recommended for VIPNET applications covering large distances and or for environments with strong electromagnetic disturbances type 9841 for RS485 like the 3105A but with gauge 24 AWG Recommended for environments where the electromagnetic disturbances are not particularly strong type 1599A data transmission cable specifically for LAN and not for RS485 low cost with performance levels good enough to assure VIPNET network communications in environments free from electromagnetic disturbances VIP ENERGY with power supply at 24 VDC The various VIP ENERGY models are available with power supply at 24 VDC with the following specifications Power supply 24 VDC 15 30 VDC 3VA Automatic reversal of power supply connection Any RS485 serial output insulated to 3000 V B 3 The REPEATER 485 signal repeater Power supply 220 VAC 10 or 110 VAC 10 The REPEATER 485 signal repeater is a bidirectional amplifier which is connected to the VIPNET 485 network according to the following diagram INPUT OUTPUT RS485 LINE m inf r RS485 AMPLIFIER 2220 POWER SUPPLY H 110 220 VAC Fig B 3 21 Depending on the type of system the REPEATER 485 can be utilized in various network configurations linear type Linear Bus Topology Daisychain Fig B 1 for long areas and tree type Tree Topology Fi
19. ALYZER vH 0 j 2 F 13 220 050 ELCONTROL cre Page 4 PHASE NEUTRAL VOLTAGE MEASUREMENTS Volt L1 Volt L2 Volt L3 STAR Volt L1 L3 Volt L2 L3 Volt L1 L2 DELTA 3 PHASE ENERGY ANALYZER 1 0 85 0 85 13 0 85 Cosa RE VIP ENERGY PAGE ENTER Page 6 PHASE POWER FACTOR MEASUREMENTS P F L1 P F L2 P F L3 only STAR 3 PHASE ENERGY ANALYZER ve EER Sal 13 523 Page 8 PHASE REACTIVE POWER MEASUREMENTS Var L1 Var L2 Var L3 STAR e Var L1 L3 Var L2 L3 DELTA VIP ENERGY PAGE ENTER 3 PHASE ENERGY ANALYZER Og 100 To Gr AC dt ELCONTROL eest SELECT Page 10 PHASE C F Crest Factor MEASUREMENTS C F L1 C F L2 C F L3 1 THDF 1 3 PHASE ENERGY ANALYZER uz 289 7 13 2 65 AC 22 TROL cuoco Page 5 PHASE CURRENT MEASUREMENTS Amps L1 Amps 2 Amps L3 3 PHASE ENERGY ANALYZER Oes O85 i 30 85 WwW AC Page 7 PHASE ACTIVE POWER MEASUREMENTS e Watt L1 Watt L2 Watt L3 STAR e Watt L1 L3 Watt L2 L3 DELTA Page 9 PHASE APPARENT POWER MEASUREMENTS e VA L1 VA L2 VA L3 STAR VA L1 L3 VA L2 L3 DELTA 1 3 PHASE ENERGY
20. ELCONTROL ENERGY solves the problem of price and dependability with it s VIPNET 485 monitoring network a complete electrical energy measurement and control system by connecting the VIP ENERGY 485 VIP ONE 485 to a Personal Computer which has installed the VIPVIEW software for use in a Windows environment and VIPLOAD software for use in a DOS environment The network connection of the RS485 instruments data lines is carried out by a normal shielded twisted pair which is suitable for this type of connection see page 114 The network is based on the EIA RS485 electrical standard while the communication protocol respects the MODBUS industrial standard According to this standard it is possible to address and manage up to 247 instruments These instruments are distributed on at least 8 lines interconnected by REPEATER 485 signal repeaters Each line can contain a maximum of 32 devices subdivided into VIP ENERGY VIP ONE and REPEATER 485 The first line can contain 31 instruments plus the PC485 BOARD a RS232 RS485 internal converter for personal computer or the PC485 BOX external converter ELCONTROL ENERGY has optoisolated the data lines of its VIP ENERGY 485 instruments and has equipped the electrical interface circuits with a galvanically isolated power supply so as to enable the VIPNET 485 networks to be able to operate both in industrial environments with strong interfences and in the presence of severe events such as atmospheric discharges T
21. ERGYALM E 2 The VIP ENERGY ALM 485 E 3 The relay set up menu E 4 IP ENERGY ALM alarm diAgrAMS yi sin Annex F 1 SAFETY 1 1 Introduction This instrument has been constructed and tested in accordance with IEC 348 class 1 standards for operating voltages below 650 VACrms and in accordance with VDE 0110 group C isolation standards for operating voltages of 500 VACrms or less IEC 1010 550V standards with regard to category Ill installation and level of protection 2 under IEC 664 664A and left the production factory in perfect conditions of technical safety in order to maintain these conditions and to ensure safe operation the user must comply with the instructions and markings given in these manual Before installation ensure that the operating voltage and mains voltage set are the same The power lead must only be connected to a socket with ground wire The power lead must be connected before the measuring and control circuit is switched on Caution Any interruption in the ground wire inside or outside the instrument or disconnection of the ground wire may make the instrument dangerous Do not interrupt intentionally During opening of covers or the removal of pieces except carried out by hand live components may be stripped The connection points may also be live Before carrying out any compensation servicing repair or replacement or repair of pieces requiring
22. N Fig 2 3b Fig 2 3a After the connection is carried out the first measurements page is displayed For the voltage connection use the appropriate terminals Max cable gauge 2 5 sq mm as shown in Fig 2 3a 2 3b In case of DELTA connection please take into consideration the note at page 38 The VIP ENERGY can measure phase to phase voltages up to 550 Vrms The instrument has been manufactured in accordance with IEC 348 class 1 standards for voltages up to 650 VACrms and group C VDE 0110 isolation standards for operating voltages up to a maximum of 500 VACrms IEC 1010 550V standards with regard to category III installation and level of pollution 2 under IEC 664 664A For medium and high voltage measurements the measuring transformers see point 4 1 must be used For current measurements use the clips provided max wire gauge 2 5 sq mm as shown in Fig 2 4 Li R 9 o L2 S Pil Pz Pi __ P2 Pi 2 eo o e 20000 VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER CEE Our e e e Fig 2 4 Note For direct measurements up to 5 Amps mains cable can be directly connected see Fig 2 4 For indirect measurements it is possible to select a CT with a 1 2 2 5 or 5 secondary up to a maximum of 999999A of primary In this case connect the CT secondary to the terminals of a current transformer see Fig 4 6 For VIP ONE 30A current cable should be passe
23. Y to display the peak pages after POWER ON In the model with the PASSWORD press the PAG key to diaplay the page on which the PASSWORD must be entered VIP ENERGY smse mr Enter the code 311299 fixed through SEL SET keys and press the PAG key CODE to enter the page Enable Disable PASSWORD XXXXXX 96 ELCONTADL evers By pressing the PAG key if no code or the wrong code is entered the page is displayed amvaa Press again the PAG key to return to the JUMP selection page The PASSWORD for Counters RESET Peaks RESET and SETUP MENU can be enabled disabled through the SET key 13 3 2 The RESET functions of the SET button Press the button in the relative measurement page to reset the energy counters KVARh and kWh zeros appear on the display see Fig 3 1 3 PHASE ENERGY ANALYZER KVArr 000000 000000 KA 30 02 TAOL Note In the models with PASSWORD if the PASSWORD is enabled enter CODE 311299 fixed and press the PAG key to reset Press the button in the relative measurement page to reset the active power peak values and the apparent power average three phase values and also the buffer which is utilised to calculate the averages Therefore the measurement is not valid for a period of time equal t
24. ad positive by convention will appear with an incorrect negative sign The corresponding energy counter which only moves on for positive i e actually absorbed power will not be increased and consumption levels will appear to be nil even for very high absorption The same applies to reactive power in case of inductive reactive power positive by convention incorrect connection would lead to negative readings and failure to increase the relative counter Therefore a strongly inductive load would appear to have a perfect power factor with serious economic consequences The standard setting allows the operator not to worry about the clip connection direction since the instrument assumes that it is measuring a load which absorbs power from the mains and thus automatically provides a positive active power reading modifying the power factor and reactive power in consequence A 2 The cogeneration option COG4 There are a series of applications in which it is useful to preserve the real sign of the active power in other words all cases where the characteristics of a generator supplying power to the network have to be measured In cases of this kind the VIP ENERGY active power counter is increased for both absorbed and generated power meaning that the reading is not correct Use of the COG4 COGENERATION option allows correct measurement even in these cases The operator has to make the voltage and current measurement connections correctly checking
25. d through the transformer through hole see Fig 4 7 STAR INSER 9 6 ELCONTADL ences 3 INSTRUMENT FUNCTIONS 3 1 PAGE ENTER SELECT SET Pushbuttons When switched on the VIP ENERGY shows a measuring page Press the PAGE key for 3 seconds to access the list of main menus Press PAGE again to scroll through the menus DEMAND 15 SET UP PAGES Press SELECT from the MEAS PAGES menu to access the main measurements contained in 11 pages Press PAGE to scroll from one page to the next To exit from this menu press PAGE for 3 seconds MEAS PAGES MENU VIP ENERGY 3 PHASE ENERGY ANALYZER 380 500 OVI 2 PF 30 Page 1 THREE PHASE MEASUREMENTS Three phase V A P F W max 999 kV and kA 999 GW MkW N B Volt Phase Neutral STAR Volt Phase Phase DELTA EN 2 ef Page 3 THREE PHASE AVERAGE VAr VA FREQUENCY OF PHASE L1 MEASUREMENTS max 999 GVAr GVA MkVAr MkVA VAr VA Integration time Watt max 999 GVAr GVA GW MkVAr MkVA MKW 3 PHASE ENERGY ANALYZER ziz 2201 yy 50 0 VIP ENERGY 3 PHASE ENERGY ANALYZER 622 BH mn Cs mem 15 842 W 30 E dt ELCONTADL enera 3 PHASE ENERGY AN
26. eaters VIP ENERGY SPHASE ENERGY ANALYZER other groups of 32 units can be added up to a maximum of 247 VIP ENERGY 485 1 K 999999 and VIP ONE 485 Every VIP ENERGY 485 is identified by its own address which can be set on the display by means of a selection video page ee ee ee 0 The connection of VIP ENERGY 485 to the network is by means of a shielded bi Fig B 2 polar cable connected to the terminals located in the top of the instrument next to Where the power supply terminals A Positive P oe B Negative S Shield not connected 20 Example of shielded twisted pair connection CONVERTER PC RS 232 RS 232 485 PC 485 BOX PC 485 BOARD RS 485 SIGNAL REPEATER SIGNAL REPEATER VIP 485 63 VIP 485 64 VIP 485 65 Note Shield s opening must be as short as possible Connect the shield only at one end Multiple connections can generate dangerous ground loop currents ELCONTROL ENERGY VIPNET 485 NETWORK CABLES The EIA RS 485 standard envisages a transmission speed of over 1 Mbaud for a distance of 1 2 km The ELCONTROL ENERGY instrumentation allows transmission at up to a maximum of 9600 bit sec This offers better margins of protection against the risk of disturbance and loss of signal power However cables specially designed for this type of protocol should be used We recommend BELDEN CABLES type 3105
27. g B 2 for more extended areas B 5 The PC485 BOX external converter The PC485 BOX an RS232 485 external converter is also available powered by the power suppliers of the Personal Computer or externally by a power supply 220V 10 110 VAC 10 B 6 Characteristics of the VIP ENERGY 485 serial communications software protocol including RPQS ALM options The software communications protocol complies with the MODBUS standard RS 485 with a master represented by the PC485 BOARD internal RS232 RS485 conversion board for personal computer or the PC 485 BOX external RS232 RS485 converter and a maximum of 247 VIP ENERGY 485 slaves Selected transmission mode ASCII Coding system HEX uses printable ASCII characters 0 9 A F Error detection mode LRC Serial protocol characteristics Baud rate 9600 1200 Data bits 7 Parity bits None Odd Even Stop bits 1 2 The commands implemented by the MODBUS protocol are e Reading of all measurements e Date and time reading Disabling enabling of the keyboard Power peaks and averages reset Energy meters reset Programming of current transformer ratios Programming of voltage transformer ratios e Selection of the measurement page to be displayed at power on e Selection of the switching type STAR DELTA SINGLE PHASE Selection of option STANDARD1 STANDARD2 COGENERATION4 Programming of the integration time for average values Data and time programming Selection of
28. h local mode selected it is possible to set the opn closed status of the two output relays manually see RELAY SETUP menu 26 ANNEX E E 1 The VIP ENERGY ALM eo o ee 20000 VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER Ost STAR Fig E 1 NSER 076 ELCONTADI OUT2 1 ee ee eo co RELAY2 RELAY1 The VIP ENERGY ALM is equipped with 2 solid state relay outputs with voltage free contacts 280 VAC rms max 100 mA rms max Fig E 1 A maximum threshold and a minimum threshold of a parameter chosen from 27 of the 43 measurements made by the instrument can be associated to each of them For each relay the user can set an opening delay time and a closing delay time from 0 to 999 seconds and a percentage hysteresis variable from 0 to 17 5 in steps of 2 5 see RELAY SETUP MENU for this model E 2 The VIP ENERGY ALM 485 The VIP ENERGY ALM 485 is also equipped with an RS 485 serial output This model has additional MODBUS commands for reading and setting the minimum and maximum alarm thresholds for each of the 2 relays the opening and closing delay times and the percentage hysteresis value All the functions found on the VIP ENERGY RPQS 485 model are also present and can be selected E 3 RELAY SETUP MENU VIP ENERGY 3 PHASE ENERGY ANALYZER RELAY SET 0 ELCONTADI queer
29. he instantaneous overvoltage allowable is 2500 VAC for 1 minute DAISY CHAIN Rates TOPOLOGY m un sli qaz 398 preferential Se eS Se SS Gi a a PC 485 BOX 1 IL 62 Tg i ij na e m PC 485 BOARD Fa sis a Emi Fi TI TI T II lt ua au 2 E JK Sf Z Py SH II IL TI TI II II II II II IL II II II TI II II Fig B pere ERA ei EM ee DEA fee Ca TREE RS485 TOPOLOGY Feel ip y even 25 PC 485 BOARD x IPVIEW 1 L 4 yey Fig B 2 Emi Ci max 247 VIP 485 Es Ex A BS B 2 External connections and setup of the RS485 option d O The VIP ENERGY 485 can be connected to a Personal Computer with a 2 pole shielded cable with maximum lenght 1200 meters Other devices can be connected e oloo ee eecjeccece to the same line VIP ENERGY 485 VIP ONE 485 or REPEATER 485 signal repeaters up to a maximum of 31 units By utilizing REPEATER 485 signal rep
30. ig D 1 100ms TON TCLOSE LONG PULSE 17ms TON TCLOSE SHORT PULSE ij ld Fig D 2 17ms TOFF TOPEN SHORT PULSE 100ms TOFF TOPEN LONG PULSE Characteristics of the output pulses provided by OUT1 and OUT2 The VIP ENERGY RPQS is equipped with two solid state relay outputs with voltage free contacts 280 VAC ms max 100 mA ms max Fig D 1 They supply pulses with the characteristics shown in Fig D 2 and with frequency proportional to any 2 of the parameters active power P or P POS and P NEG with option COG4 selected apparent power S or reactive power Q POS inductive negative Q capacitive selected using the keyboard by means of the menu page provided The number of pulses KWh or kvarh or kVAh can be set from the keyboard from 1 to 999 pulses per Wh kWh or MWh min 1 pulse MWh max 999 pulses Wh If the maximum of 100 000 pulses hour short pulse or 17 000 pulses hour long pulse is exceeded the measuring and RPQS setup pages blink and the relay outputs are locked in OFF open status D 2 The VIP ENERGY RPQS 485 The VIP ENERGY RPQS 485 is also available with RS485 output This model features additional MODBUS commands for reading and setting of the RPQS pulsed outputs It is also possibe to control the status of the two relay outputs from a PC by means of the RS485 thus permitting remote control of two loads As an alternative wit
31. o the programmed integration time Once the reset has been carried out press the PAGE button to exit from this menu 4 CONNECTION OF THE VIP ENERGY 4 1 Voltage Connection Direct connection to three phase network without Direct connection to three phase network with neutral neutral e ojoo ee 00000 e ojoo ee 00000 VIP ENERGY 3 ENERGY AN EYZER PAGE ENTER STAR SEWAGE ENERGY ANALYZER INSER VLI VL2 VL3 22 pr ee e ut Jee ee ee L2 e L1 13 12 N e e L3 Fig 4 1 Fig 4 2 14 Connection between two voltage transformers Connection by means of 3 star voltage transformers with one phase of the secondary 3 PHASE ENERGY ANALYZER VIP ENERGY PAGE ENTER DELTA INSER Om 6 ELCONTRDL neee eo ee ee T L1 3 L2 3 L3 5 e Fig 4 4 4 2 Current connection Direct connection to three phases and three currents Connection to three phases and three CTs L1 L1 R L2 L2 S L3 L3
32. queto 3 PHASE ENERGY ANALYZER SLID 15 DEMAND 70 ELCONTADL sero OPTION STD OPTION COG4 Page 5 Integration time programming Press SET to preset the instrument for one of the mean value integration times available in the table 10 15 20 30 60 1 2 5 minutes CALEND SET UP MENU VIP ENERGY ENERGY ANALYZER CALEND SET UP il Press select to access this menu and program the clock To exit from this menu press the PAGE key for 3 seconds VIP ENERGY Pace enter zad ENERGY ANALYZER 02 12 95 h 14 20 x TAL LAM ELCOM Page 1 Time and date programming On the first page the Day Month and Year can be programmed using SELECT to choose the digit and SET to confirm the value On the second line use the same keys in the same way to set the Hours and Minutes This is the last page in this menu to exit from this set up function keep the PAGE key pressed for 3 seconds RELAY SET UP MENU model RPQS and RPQS 485 only 3 PHASE ENERGY ANALYZER PULSE OUTPUT RELAY OUTPUT Press the SELECT key to access the RELAY SET UP menu Press the SET key to preset the instrument s two relay outputs as 2 pulsed outputs for metering the active reactive and
33. r alarms of the high type as soon as the measurements is higher than the threshold relay closing timer starts counting Delay ON the relay will close only if the measurements is steadily over the threshold for the set Delay ON time Hystheresis the opening mechanism will start only if the measurements goes under the Threshold Hystheresis value Delay OFF the relay will open only if the measurements is steadily under the Threshold Hystheresis value for the set Delay OFF time MEASURE LOW ALARM Delay OFF A II I Delay ON a RELAY Delay ON Delay OFF CLOSED 1 t Threshold occurrence threshold set on VIP ENERGY For alarms of the low type as soon as the measurements is lower than the threshold relay closing timer starts counting Delay ON the relay will close only if the measurements is steadily under the threshold for the set Delay ON time Hystheresis the opening mechanism will start only if the measurements goes over the Threshold Hystheresis value Delay OFF the relay will open only if the measurements is steadily over the Threshold Hystheresis value for the set Delay OFF time 30
34. received check that it is complete and has not been damaged during transport For any problems contact the ELCONTROL ENERGY after sales service for repairs or replacements 1 6 Safety instructions 1 6 1 Grounding Before making any connections the instrument must be grounded 1 6 2 Power supply voltage The instrument can take a power supply voltage with range 100 120V 50 60 Hz or 200 240V 50 60HZ Versions for 24VDC power supply are also available IMPORTANT As the instrument is not fitted with a fuse on the power supply line the installation engineer must ensure that the instrument supply is protected with a 100mA T fuse on the AC supply Since this is a permanently connected 3 phase instrument see CEI EN61010 1 or IEC1010 1 6 12 2 1 a circuit breaker must be provided as required by these standards This must be installed in the near vicinity of the instrument must be within easy reach of the operator and must be marked as the equipment cut off device 1 6 3 Measurement voltage The VIP ENERGY can measure phase to phase voltages up to 550 Vrms However the instrument has been constructed in accordance with IEC 348 class 1 for operating voltages below 650 VACrms and in accordance with VDE 0110 group C isolation standards for operating voltages of 500 VACrms or less IEC 1010 550V standards with regard to category III installation and level of pollution 2 under IEC 664 664A 1 7 Cleaning instructions After ensuring that the instrument
35. taren 5 1 General specifications 5 2 Service and testing conditions 5 3 Power supply 5522 5 4 Measurements of primary parameters 5 5 Measurement accuracy for primary parameters 5 6 Displayed values 5 7 Formulae used for single phase MEasuremeEnts 5 8 Formulae used for three phase measurementS sea nr 6 Analyzer typesS 22 Annex A A 1 Positive and negative energies and POWGENS cece hie An atin A 2 The Cogeneration option COG 447 Annex B B 1 The VIP ENERGY 485 and the local network VIPNET 485 instruments49 B 2 External connections and set up of the RS485 option B 3 The REPEATER 485 signal repeater in oda aaa akan een ene B 4 Board for Personal Computer PC 485 BOARD ovaa B 5 The 485 BOX external CONVENED aa ieee ad adidas B 6 Specifications of the VIP ENERGY 485 communication software Protocol as B 7 Q Basic example for VIP ENERGY 485 F6ad ng z na Annex C C 1 PC 485 OF LINK and VIP 485 OF LINK converters C 2 Fibre Optic preparation PIOCEGUFE ciccia C 3 Cleaning procedure of the Fibre OPtcricric clin C 4 Specifications of the Fibre Optic to beusSedp itine na C 5 The OFP 485 CONVERTER R104 Annex D D 1 The VIP ENERGY RPQS D 2 The VIP ENERGY RPQS 485 Annex E E 1 The VIP EN
36. the PAG key for 3 seconds at any moment Page 1 Instrument address programming The 485 address is programmed on the first line The address can be set from 1 to 247 Use the SELECT key to choose the digit and SET to confirm the value VIP ENERGY 3 PHASE ENERGY ANALYZER Page 2 Transmission speed programming Press SET to set the transmission speed 9600 or 1200 baud 3 PHASE ENERGY ANALYZER STORME PAR E det ELCONTROL vere VIP ENERGY EENES SELECT Page 3 stop bit and parity programming Press SELECT to choose between the number of STOP BITS 1 or 2 and the type of PARITY no odd or even Press SET to confirm the number of stop bits and the type of parity bit This is the last page in this menu to exit from these set up pages keep the PAGE key pressed for 3 seconds 12 OPTION SET UP MENU To access this menu press the SELECT key To exit from this menu press the PAGE key for 3 seconds 3 PHASE ENERGY ANALYZER JUMP COUNTS 6 ELCONTADL eer Select COUNTS if you wish the VIP ENERGY to display the counter pages after POWER ON VIP ENERGY 3 PHASE ENERGY ANALYZER Select DEMAND if you wish the VIP ENERG
37. the instrument to be opened it must be disconnected from all power sources The capacitors inside the instrument may be charged even after the instrument has been disconnected from all power sources If the safe use of the instrument is no longer possible it must be taken out of service and precautions taken against accidental use Safe operation is not possible in the following cases when the instrument shows clearly visible damage when the instrument no longer works after lengthy storage in unfavorable conditions after serious damage incurred during transport 1 2 Operator safety Read these pages carefully before installing and using the instrument The instrument described in this manual is intended for use by suitably trained staff only Maintenance and or repair operations must be carried out exclusively by qualified authorised staff For proper safe use of the instrument and or repair it is essential that the person instructed to carry out the procedures follow normal safety precautions 1 3 Symbols Read the instructions 1 4 Precautions in case of break downs In case of suspicion that the instrument is no longer safe for example because of damage incurred during transport or use it muste be taken out of service and precautions taken to prevent accidental use Contact authorized technicians for control and any repairs 1 5 Installation instructions 1 5 1 Preliminary inspections When the instrument is
38. the proper opening points approximately 25 times of the instrument 24 C 4 Specifications of the Fibre Optic to be used The Fibre Optic to be used must comply with the following specifications Internal Diameter 1 mm Max external diameter 2 2 mm Attenuation at 25 C lt 0 25 dB m 650 nm Ambient temperature from 40 C to 70 C Max traction 8 Kg Curvature radius gt 9 mm Inside the instrument there is a female connector for plastic fibre Optic serial number H P HFBR 1523 To carry out the transmission it is necessary to perform the preparation operations and cleaning of the fibre optic described in the previous section using the components distributed by ELCONTROL ENERGY OFP Ref 4AAHL Plastic fiber optic single without head sold by the meter The tests carried out on the instruments grant the use of a fibre optic with the above listed specifications for a distance of up to 75 m OFP CM Ref 4AAHM with crimping ring for terminating the plastic fibre optic OFP Polish Cod 4AAHN cleaning kit for plastic fibre optic Must be used with OFP CM sufficient for approximately 20 terminations Crimping tool to be selected from those in the ELCONTROL ENERGY catalogue Ex crimping tool YAC3 Cod YDAAY 25 ANNEX D D 1 The VIP ENERGY RPQS VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER STAR Oy INSER OUT2 OUT1 e e o o RELAY2 RELAY1 F
39. their direction to ensure that when a load is measured the active power is positive or negative in the case of a generator In case of mixed use for example a lift where power is absorbed during ascent and generated during descent the COG4 option allows measurements of both the active power absorbed and the power generated and supplied to the network the origin of the term COGENERATION In the COG4 version the instrument displays the energy consumption and energy production counts simultaneously in the two consecutive power count pages indicating them with positive and negative sign respectively see Fig A 1 VIP ENERGY 3 PHASE ENERGY ANALYZER PAGE ENTER kah 2215 11 Q 9417 21 M 30 AC TROL enera VIP ENERGY 3 PHASE ENERGY ANALYZER pace enter 1709 01 kvarh Qar __30 de Fig A 1 The COGENERATION option also offers the Pulse Output option RPQS in this case an extra parameter can be selected as pulsed output as follows Standard COGENERATION version version P P Qt P Q Qr where S Q P active power consumed S P active power produced Q inductive reactive power Q capacitive reactive power Note The DELTA connection is always of COG4 type therefore it is necessary to make the voltage and current connections as described in A 2 paragraph 19 ANNEX B B 1 The VIP ENERGY 485 and the local network VIPNET 485 instruments
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