MPR63_41 User Manual Eng v1.67.FH9
Contents
1. Index Energy Log Format Dimension Multiplier Range Unit 1 ndex Word Data 0 999 Day Hi 15291 2 y Hi Word Data onth Lo 1 212 5 Year Hi Word Data 00 99 10 00 23 inute Hi 00 59 m 4 Word Data Second Lo 00 59 S 5 mport Active Energy Lo Word Data kWh 6 mport Active Energy Hi Word Data x 10000 99999999 7 Export Active Energy Lo Word Data kWh 8 Export Active Energy Hi Word Data x 10000 99999999 9 nductive Reactive Energy Lo Word Data E KVArh 10 nductive Reactive Energy Hi Word Data x 10000 99999999 11 Capacitive Reactive Energy Lo Word Data 12 Capacitive Reactive Energy Hi Word Data x 10000 99999999 13 Voltage High LN1 Word Data x VT x 0 1 0 V 14 Voltage High LN2 Word Data x VT x 0 1 0 V 15 Voltage High LN3 Word Data x VT x 0 1 0 V 16 Current High L1 Word Data x CT x 0 001 O Imax A 17 Current High L2 Word Data x CT x 0 001 O Imax A 18 Current High L3 Word Data x CT x 0 001 0 19 Current Demand L1 Word Data x CT x 0 001 O Imax A 20 Current Demand L2 Word Data x CT x 0 001 0 21 Current Demand L3 Word Data x CT x 0 001 O Imax A 22 Total Curent High Word Data x CT x 0 001 0 23 Total Curent Low Word Data x CT x 0 001 0 Imax A 24 Total Current Demand Word Data x CT x 0 001 02. ADDRESS DESCRIPTION Oe Bi ON MULTIPLIER OOOOH Voltage LN1 Word Data x VT x O 1 V 1 1 2 Word Data x VT x O 1 2 Voltage Word Data x VT x 0 1 v Current LN1 Word Data x CT x 0 001 A O004H Current LN2 Word Data x CT x 0 001 A 5 Current LN3 Word Data x CT x 0 001 A Total Current Word Data x CT x 0 001 0007H Active Power L1 Signed Data x VT x CT Active Power L2 Signed Data x VT x CT Active Power L3 Signed Data x VT x CT Reactive Power L1 Signed Data x VT x CT OOOBH Reactive Power L2 Signed Data x VT x CT Ar OOO0CH Reactive Power L3 Signed Data x VT x CT Apparent Power 11 Data x VT x CT A Apparent Power L2 Word Data x VT x CT A Apparent Power L3 Word Data x VT x CT A 0010H Power Factor L1 Signed Data x 0 001 0011H Power Factor L2 Signed Data x 0 001 0012H Power Factor L3 Signed Data x 0 001 0013H Cos L1 Signed Data x 0 001 0014H Cos L2 Signed Data x 0 001 0015H Cos L3 Signed Data x 0 001 0016H Voltage L12 Word Data x VT x 0 1 0017H Voltage L23 Word Data x VT x 0 1 0018H Voltage L31 Word Data x VT x 0 1 0019H Voltage LN Word Data x VT x 0 1 Voltage LL Word Data x VT x 0 1 001BH Frequency Word Data x 0 01 001CH Total Active Power Signed Data x VT x CT 001DH T
3. 4 1 NETWORK ANALYSER ATTENTION Consult the operating instructions before using the equipment If these precautions are not properly observed and carried out it can cause physical accident or damage to the equipment or the installation The manufacturer or the authorized seller is not responsible for the consequences resulting from failure to comply with these precautions We thank you for your smart choice To obtain the best results from your equipment ecarefully read the operating instructions eobserve the precautions mentioned here SAFETY PRECAUTIONS This equipment has been manufactured and tested and it has left the factory in perfectly safe condition To preserve this and ensure safe operation of the equipment the user should comply with the instructions which are mentioned in this manual Before installing check that the operating and network voltages are the same Before carrying out any work on the equipment check that it is disconnected from the electrical supply If the equipment is no longer completely safe to use it should be taken out of service and protected against any accidental use Operator Safety Read the following recommendations carefully before installing and operating the equipment The equipment described in this manual is designed only to be used by trained personnel Maintenance work must be carried out only by qualified authorised personnel Personnel must observe the usual safety
4. Addr Address Information Address Information can be set between 1 and 247 Figure 17 Setting the address information Bd Baud Rate Value Baud rate is set between 1200 bps and 38400 bps Figure 18 Setting the baud rate value Warning You may quit all settings any time by 22 key You must record any change in the settings by menu key Prt Parity Settings Parity settings are set as none even or odd Figure 19 Setting the Parity Settings IMPORTANT NOTE The PARITY should be selected as None in order to communicate with MPR SW Software 4 5 Datalog MPR63 41 records the choosen 28 parameters in its 1 MB memory with date and time stamp The choice of the parameters and recording details are set in Datalog menu These records can be monitored on the PC and not affected by energy cut off The Datalog menu has 30 sub menus Prii Pr2 Pr28 Per Event Prii Pr2 i Pr28 Parameter Menus 28 parameters can be associated with these sub menus with one parameter per each menu which will be recorded to memory The list of available parameters are marked with an asterix on the parameter table See page 35 15 000 record lines can be stored in memory on the condition where the total 28 parameters are called as one record line At 15 001st record the first 1000 records are cleared automatically And then last record will be
5. conau conau Figure 13 Setting the type of system connection Eng If Tot menu is selected MPR63 41 measures the reactive powers of the phases If the total reactive power of the phases is inductive it is recorded to the inductive area If capacitive it is recorded to the reactive area If Sprt menu is selected MPR63 41 measures the reactive powers of three phases for each phase seperately If it is in the inductive area it is recorded to the inductive reactive area If it is in the capacitive area it is recorded to the capacitive reactive area Measurement for each phase seperately can be done for 3P4W 3 Phase with Neutral systems Figure 14 Setting the energy calculation type Warning You may quit all settings any time by 22 key You must record any change in the settings by menu key 4 3 Date and Time It is essential to set the correct date and the time to obtain the right dates on the datalog menu Date DD MM YYY Y Figure 15 Setting the date Time Hour Minute Seconds eBmuB Figure 16 Setting the time 4 4 RS 485 PC Communication Settings All the measured parameters can be transferred to PC through the MPR SW Software by MODBUS RTU Protocol MPR63 41 can be configured with PC through the MPR SW Software It is necesarry to set the Baud Rate Address and Parity values to the MPR63 41 device correctly RS 485 has 3 sub menus Addr Bd Prt
6. GNDA TR 1 Relay 1 2 Relay 2 17 118 19 20 4 21122123124 251 26 Current Monitoring Terminals Voltage Monitoring Terminals Analog Output RS 485 Output Alarm Outputs and Digital Outputs Energy Pulse Outputs Auxiliary Supply Terminals 2 INSTALLATION 2 1 MECHANICAL ASSEMBLY The following drawings are the overall dimensions for the device and the panel cut out 92mm Wall 79 3mm 70mm e 92mm 19 Panel Cut Out 50min 96mm OOO 96mm Figure 5 Dimension and the panel cut out 2 2 OPERATING CONDITIONS CLIMATIC ENVIRONMENT The device should be protected from water dense moisture and be installed in a covered enclosure when used in a dusty environment Ambient operating temperature is between 5 C and 50 C ELECTRICAL ENVIRONMENT Although the device is protected against electrical current fluctuations it is advisable to avoid the immediate proximity of equipment generating heavy drains high power contactors sets of busbars etc The quality of communication obtained from the computer bus depends to a large extent on observing these precautions 2 3 ELECTRICAL CONNECTION Wire thickness for voltage terminals must be 2 5 mm and 4 0 mm for current terminals For energy pulse outputs the required wire thickness is 1 5 mm The fuse must be Type FF with 1A cur
7. Figure 10 By using repeaters 247 devices can be connected to the same line 3 MODBUS RTU PROTOCOL MODBUS RTU PROTOCOL Standard message format of MODBUS RTU is as below ADDRESS FUNCTION DATA 8 BITS 8 BITS CRCH CREL Starting and finishing of T times which are as much as 3 5 characters time are time periods of data lines which must be constant for evaluating by devices at the line if the message starts or finishes Address area which is between 1 and 247 shows the serial address of device at the line Data area contains the data which is sent to device from slave to master or from master to slave CRC is a determination methode of error which is used at the MODBUS RTU Protocol and it has 2 bytes 3 1 Modbus Functions REGISTER READING LOG DATA RECORD READING SINGLE REGISTER WRITING NOH DEVICE INFORMATION READING MULTIPLE REGISTER WRITING Register Reading 03H function is used to read measured parameters and transformer ratios If a register is tried to read except for values device sends error message Example This message must be sent to the device for reading the phase neutral voltage of Phase 1 01 Device address 03 Function 00 MSB address 00 LSB address 00 Register numbers MSB 01 Register numbers LSB 84 CRC MSB 0A CRC LSB Single register writing command 06 is used to set the transformer ratios or clear any of min max or demand values Current transformer ratio ca
8. 01 Device address 46 Data length 14 Function 20 Record length 07 Byte number 06 Referance type 06 Reference 00 File number MSB 0 15 02 Record date Day 00 File number LSB 10 Record date Month 00 Record number MSB 0 999 05 Record date Year 02 Record number LSB 19 Record date Hour 00 Record length MSB 1 07 Record date Minute 01 Record length LSB 23 Record date Second 99 CRC MSB 08 Data 01 MSB 24 CRC LSB BC Data 01 LSB 08 Data 02 MSB 95 Data 02 LSB 00 Data 28 MSB 00 Data 28 LSB 71 CRC MSB BO CRC LSB Warning Data logs must be deleted individually for each file For deleting the data logs at the File 0 below request must be sent Request 01 06 04 01 00 00 D9 3A Response 01 06 04 01 00 00 D9 3A record numbers Please refer to page 12 for energy log table Index Hi Index Lo Word Log format 3 6 File Record Information Table 0 999 It shows the number of records open file and total number of Day Hi recordings of the files which have data logs MonthLo Word 00 99 ADDRESS DESCRIPTION DIMENSION 0400H File which is recorded now 0 15 0401H Record numbers at File 0 Record numbers at File 1 word Hour Lo Minute Hi Second Lo Data 01 Hi Word 0 65535 Data 01 Lo Data 02 Hi Data 02 Lo Word 0 65535 Data 28 Hi 28 Word 0 65535 Record numbers at energy file word Total record numbers word 3 7 Energy Log
9. 7 22 Operaling CODGltions iie b de e peri mee tubi ere b iptum pe me es 7 23 Electrical connection 24 MPR63 41 PC Connection 3 MODBUS RTU PROTOCOL 7 1 Coss 10 271 MOodbDUSTURGHOS scorta ide attamen m a 3 2 Features of connection cable 3 3 VO Relay Status Register sse enne 3 4 Learning of device informations 2BH 3 5 Heading and writing to data logs from device 14 22 22 20000000000 00 11 3 6 File record information 2 42402020 enses nennen 11 9 7 Energy ER 12 205 CS ere ETC 13 9 MPFISSWAMPROSatIptemace oi et teet IEEE E 13 3 10 Harmonic values for voltage Values ctr d o e E RESET MEANS ERROR BR S FER EE AB UNE 13 2211 Hannon Values Tor curent Values test ot oq 08 22 E btt 13 3 12 Data register map 16 bit 3 19 Setup register maps uid a debe etas te peri ee 314 Data register MAD 92 edt e e ee dotes tbe atii qiu temere 16 4 GENERALE MENU neben ad 17 4 1 17 LIMES uo dae 18 49 Setting the Cate ANA Time uoo e a eU alae 18 44 Communication Settings RS 485 sse 18 4 5 Datalogic eite I i 219 4 6 Output Relays and D
10. Demand values of total powers Active P Reactive Q and Apparent S Powers Figure 64 Demand X Powers Clearing the Demand X Powers Demand values of total powers MPR 3 Network MPR 3 Network MPR 3 Network t nu nu gt conau Figure 65 Clearing the Demand X Powers Clearing All Demand values and Min Values at Once 2958 2458 B 4 40630 mu 285 12 48630 40 6 L conau Figure 66 Clearing all demand values and min max values at once 4 13 TIME AND DATE Time and Date Menus Time and Date which are configured from the SETUP menu are kept in the memory Even if the power is switched off the informations of time and date are saved into the memory TIME Menu for observing the time E 1428 953 conau Figure 67 Time Date Menu for observing the date Figure 68 Date 4 14 INFO INFO The information about the memory of the device and the manufacturer are seen in this menu Information menu has three sub menus Log Rec Eng Rec Producer Production Information Log Rec This menu gives us information about the quantity of record lines of the parameters from Pr1 to Pr28 at the top line and indicates the occupied memory Figure 69 Info Above 14760 record lines are memorised and 98 4 of the memory is used See page 19 for Data
11. Imax A 25 Total Active Power Demand Signed Word Data x VT x CT 0 W 26 Total Reactive Power Demand Signed Word Data x VT x CT 0 Qtmax VAr 27 Total Appearnt Power Demand Word Data x VT x CT 0 Stmax VA 28 Frequency Word Data x 0 01 45 00 65 00 Hz 29 Total Power Factor Signed Word Data x 0 001 1 000 1 000 30 Current Transformer Ratio Word Data 1 2000 31 Voltage Transformer Ratio Word Data x 0 1 1 4000 0 5 32 Energy Pack CRC Word Data CRC 16 3 8 ERROR CODES If an inappropriate message is sent to device MODBUS RTU protocol device sends an error message Error codes are mentioned below 01 Invalid Function 02 Invalid Register 03 Invalid Data This message is received when a function is This message is received when an This message is received when data is used which is not supported by MPR63 41 address is wanted to reach which is not found in required value intervals found in register table of MPR63 41 which is wanted to write Example Example Example Request 01 07 04 01 00 00 CRC Request 01 06 50 00 00 CRC Request 01 03 00 00 00 FF CRC Response 01 Device adaress Response 01 Device address Response 01 Device address 87 80h 07h 86 80h 06h 83 80h 08h constant invalid function code constant function code constant function code 01 Error code 02 Error code 03 Error code 82 CRC high C3 CRC high 01 CRC high 30 CRC low A1 CRC low 31 CRC low 3 9 MPR SW MPR63 41 Interface Program MPR SW is
12. Relay1 Lo1 Relay1 Delay1 Relay1 Hysteresis1 Reserved Relay1 Parameter2 Relay1 Hi2 Relay1 Lo2 Word Word Data Data OIH Relay Delay2 Relay1 Hysteresis2 Reserved Relay1 Parameter3 Relay1 Hi3 Relay1 Delay3 Data Relay1 Hysteresis3 Data Reserved Data Relay1 Function O Alarm 1 Digital Output Relay2 Parameter1 Relay2 Hi1 Data Relay2 Lo1 Relay2 Delay1 Relay2 Hysteresis 1 Reserved Relay2 Parameter2 Relay2 Hi2 Relay2 Lo2 Relay2 Delay2 Relay2 Hysteresis2 Reserved Relay2 Parameter3 Relay2 Hi3 Relay2 Lo3 Relay2 Delay3 Relay2 Hysteresis3 Reserved Word Relay2 Function A420_Parameter Word Data O Alarm 1 Digital Output Word Data 420 Word Data A420_ Hi Log Period Word Word Data Data sec Log Event Log Energy Period Log Par 1 Word 0 Off 1 On Log Par 2 Log Par 28 Demand Time Hour Minute Second Day Of Week Word Data Day Word Data Month Word Data Year Word Data Reserved Word Data Reserved Word Data Total Energy Seperately Word 0 Total 1 Separately 0162H 0163H Serial Number 1 2 Serial Number 3 4 Serial Number 5 6 Word Hi Lo Word Hi Lo Char 1 Char 2 Char 3 Char 4 ASC Char 5 Char 6 AS
13. 30 V DC Analog Output 0 20 mA or 4 20mA Load Resistance 500 Q Response Perriod 1 Real Time Clock hh mm ss dd mm yy Ambient Temperature 5 C 55 Display 8 6 LCD with Backlight Dimensions PR19 Equipment Protection Class Double Insulation Class 11 Box Protection Class IP 40 Terminal Block Protection Class IP 00 Box Material Installation Wire Thickness for Voltage Connection Wire Thickness for Current Connection Wire Thickness for Pulse Connection Non flammable Flush mounting with rear terminals 2 5 mm 4 0 mm 1 5 mm 5 485 Connection Category 5 Cable Shielded Twisted Pair Weight 0 75 kg Installation Category Class II Type 19 Package Dimensions 350x290x240 mm Package Weight 6 kg Pcs per Package 8 pcs
14. energy values can be cleared one by one or all at once Imp Import Active Energy Figure 36 Import Active Energy value Clearing the Import Active Energy value MPRE3 Network gt 88468172 onmnmuH connu Figure 37 Clearing the Import Active Energy value Exp Export Active Energy value MPRE3 Network a Figure 38 Export Active Energy value Clearing the Export Active Energy value MPR63 Network BBB25342W e Clear Figure 39 Clearing the Export Active Energy value Ind Inductive Reactive Energy Figure 40 Inductive Reactive Energy value Warning You may quit all settings any time by 242 key You must record any change in the settings by menu key Clearing the Inductive Reactive Energy value MPR 3 Network 24832764 4 Dlear Cir Vez cGAUE QADAN CERNE Figure 41 Clearing the Inductive Reactive Energy value Cap Capacitive Reactive Energy Figure 42 Capacitive Reactive Energy value Clearing the Capacitive Reactive Energy value 888 122 8 Figure 43 Clearing the Capacitive Reactive Energy value Clearing all energy values Exp Imp Ind Cap MPR63 Network Clear conau conau eBnuB onmuE Figure 44 Clearing all energy values 4 11 HARMONIC Observing the Harmonic Values In this menu you can observe below parameters THD 2nd 31th Har
15. for the 1st parameter Warning Where more than one parameter is associated with the output relay and when the output relay is triggered by more than one measure switch off will be realized by the last remaining measure Digital Output Control 4 7 3 Pulse A 4 Pulse R Pulse Outputs For Energymeters MPR63 41 has 2 Pulse Outputs isolated NPN transistor It is possible to see which one of these outputs generate pulse from the LCD at any time MPRE3 Network MPR63 Network Analyser A pulse has been A pulse has been generated from LA generated from 8 3 Pulse A Output 4 Pulse Output E emu FALA Each time the consumed energy increases by an increment of Prm a pulse as long as the Dur value entered msec is produced in the Pulse Outputs Energy t msec 3 Pulse A 4 R 5 24V max 30V t msec Dur Duration Figure 30 Energy Pulse output graphic Warning You may quit all settings any time by 242 key You must record any change in the settings by menu key 3 Pulse A Import Active Energy Pulse Output 4 Pulse Inductive Reactive Energy Pulse Output A pulse is generated in 3 Pulse A relevant with the import active energy value or in 4 Pulse R relevant with the inductive reactive energy value For example a pulse for every increase of 10 kWh for 3 Pulse A or for every increase of 10 kVArh for 4 Pulse R 3 Pulse A 4 Pulse has 2 sub m
16. if the measurement is capacitive inductive 12 ose Min and Max symbols for the demand menu 19s ndicates that the harmonics are displayed on the screen TA cs Total symbol Shows the total value of the related measurement T5 ues Phase sequence failure Demand symbol Shows the demand value of the related parameter Communication indicator 18 5 vus Phase indication symbols TO cara Shows the following measurement values with units V MV A MA W kW MW VA kVA MVA VAr kVAr MVAr ZO s sese 3 6 LCD Display 23 ies Backlight 22 scie Shows the unit of energy values kWh kVArh 1 4 THE REAR PANEL 11 La 12 13 La e op 11213141516 C CAT Ill Network Analyser LRS4854 111213141516 7 8 9 10 33111 111 512 113 oN CNDA B TR Tin 0 005 5 5 IL1 IL2 IL3 AUn 190 260 V AC 50 60Hz Vin 1 300 VAC L N 2 500 VAC L L Un 220 230 V AC 6 1 Relay 1 2 Relay 2 ii w 17 18 20 4 Pulse R 125 26 21 22 23 24 ma JL L Figure 4 The terminals on the rear panel 112131415156 7 8 9 10 L1 512 113 oN 1112 13 14 15 16 2 6135541
17. procedures for safe operation and during any maintenance work Breakdown Precautions If you suspect that the equipment may no longer be safe e g because of transport or operational damage it must be taken out of service and protected against any accidental use The equipment should be handed over to authorised technicians for checking Cleaning Instructions Disconnect the equipment from the electrical supply and only use a damp cloth to clean the external surfaces Do not use any abrasive materials or solvents Do not allow any moisture to reach the connection terminals Important note for system connection indicators indicate the existence of the three phases See Figure 1 If A indicator Phase sequence is not correct is seen you have to change any of the 2 phases before proceeding L1 L2 L2 L3 or L1 L3 52031 2015 Figure 1 existence of three phases LCD SUMMARY SAFETY PRECAUTIONS enmt e neca ec ie en en 1 IMPORTANT NOTE FOR SYSTEM 1 1 DESCRIPTION 3 MEI ioo vei x 3 Le 2 4 CEN PROP CMOS rsa DIM 5 UMEN U Nccsru mE 6 2 INSTALLATION tenetis 7 2 1 Mechanical assembly etr tier ect en
18. read as 14001th Note Even if less than 28 parameters are entered in sub menus MPR63 41 s memory allocation is still N for 28 parameters for each record line So assigning less parameters do not increase memory capacity Parameter Settings Figure 20 Setting the Pr12 Parameter Per Period Menu Period is the time interval between 2 consecutive records and can be set between 5 32 000 seconds LER If period is set to then no parameters will be recorded Figure 21 Setting the period time Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key Event When event is on the associated parameter array is recorded in case any of the output relays are switched on off regardless of period So the parameter values can be examined at the time of relay switching on Figure 22 Setting the event 4 6 1 Relay 1 and 2 Relay 2 MPR63 41 has 2 relays NO Normally open for alarm outputs Any 3 parameters can be associated with any of the two relays at the same time For each parameter under over hysterisis and time delay values can be programmed If the measured value of the set parameter exceeds the programmed values during the delay time output relay switches on MPR 3 Network Relay 1 is switched Relay 2is 5 0 Switched Figure 23 Active relays are displayed on LCD 1
19. 0 Warning You may quit all settings any time by 5 5 key You must record any change in the settings by menu key XTHD 1 Total Current Harmonics In this menu the total harmonic values for currents of all phases can be seen MPR 3 Network ar 1 ay 45 7 d HARMONIC THD Ux gt STHD 15 Figure 50 Total current harmonics 4 12 DEMAND Observing Demand min and max Values Demand It is the maximum value of average power and current values during demand time 15 minutes Min value It is the minimum value except 0 zero of the measured voltage and current values Max value It is the maximum value of the measured voltage and current values itis also possible to observe the below values max VL N voltage values between Phase Neutral min VL N min voltage values between Phase Neutral max IL max Phase current values min IL min Phase current values Demand IL Demand values for phase currents Demand XP Demand gt Q Demand XS Demand values for total power values Minimum maximum and demand values can be cleared one by one or all at once 882598 2330 lei DEMAND eBmuB Figure 51 Demand values max VLN Max values of the phase neutral voltages MPRE3 Network 2458 40530 u 0640 DEHRHD TLL SEER Figure 52 Max VLN Clearing the max VLN Max values of the phase neutral voltages Fi
20. 2 100 ohm km Characteristic impedance 100 ohm for 100kHz Capacitor between two conductors lt 60 pF m Capacitor between one conductor and earth lt 120 pF m 3 3 I O Relay Status Register O Relay Status register is used to observe the status of MPR63 41 s outputs 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 fo o Jo fo o jo o o o jo o o JRelay2 Relay e When Relay 1 is switched on zero bit of I O Relay Status Register is read as 1 and when Relay 1 is not switched on it is read as O e When Relay 2 is switched on 1st bit of I O Relay Status Register is read as 1 and when Relay 2 is not switched on it is read as O e f Relay Functions Setup register 011AH 012DH is set to 1 then Relay 1 2 functions as Digital Output 1 2 For switch ON Relay 1 Example 01 06 00 4C 00 01 CRC For switch ON Relay 2 Example 01 06 00 4C 00 02 CRC For switch ON both relays Example 01 06 00 4C 00 03 CRC For switch OFF both relays Example 01 06 00 4C 00 00 CRC 3 4 Learning of device informations 2BH Following data packet is sent to device to learn the device code program version manufacturer name and manufacturer web site 01 2B OE 01 00 70 77 3 5 Reading and writing to data logs from device 14H Modbus RTU 14H function is used to transmit measured parameters to the computer when the device is not connected with computer 01 14 07 06 00 00 00 02 00 01 99 24 Answer 01 Device address 14 Function
21. 8 9 Parameter Parameter Parameter Parameter Parameter Parameter Pr17 Parameter Pr18 Parameter Pr19 Parameter re i 1 oo a k 4 CO 9 Pr20 Parameter 20 21 21 22 22 Pr23 Parameter 23 Pr24 Parameter 24 Pr25 Parameter 25 Pr26 Parameter 26 Pr27 Parameter 27 Pr28 Parameter 28 1 Relay1 Cfg Pr1 Pr2 Pr3 Parameters Hi1 Hi2 Hi3 High Lo1 Lo2 Lo3 Low Hs1 Hs2 Hs3 Hysterisis Dly1 Dly2 Dly3 Delay 10 1 0 3P4W Tot No Auto 1 9600 bps None 900 sec No VLA VL2 VL3 JL A IL2 SILS zl P1 P2 P3 Q1 Q2 Q3 52 S3 PF1 PF3 Cos1 Cos2 Cos3 V12 V23 V31 EVA AE Freq Digital Output Off 2 Relay 2 Cfg Pr1 Pr2 Pr3 Parameters Hi1 Hi2 Hi3 High Lo1 Lo2 Lo3 Low Hs1 Hs2 Hs3 Hysterisis Dly1 Dly2 Dly3 Delay 3 Pulse A Prm Energy value to set for 1 pulse Dur Pulse width 4 Pulse R Prm Energy value to set for 1 pulse Dur Pulse width Password Set Psw Setting up the password Analog Output Type Prm Parameter Lo Low Hi High Digital Output Off 1 kWh 250 msec 1 kVArh 250 msec None 000 0 20mA None 4 20 TECHNICAL DATA Operating Vol
22. Apparent Power Word Data x VT x CT PE Import Active Energy Lo Word Data Import Active Energy Hi Word Data x 10000 99999999 Export Active Energy Lo Word Data OO3FH Export Active Energy Hi Word Data x 10000 99999999 OOAOH Inductive Reactive Energy Lo Word Data 0041H Inductive Reactive Energy Hi Word Data x 10000 99999999 0042H Capacitive Reactive Energy Lo Word Data e 0043H Capacitive Reactive Energy Hi Word Data x 10000 99999999 0044H Hour Word Data 23 0045H Minute Word Data 59 0046H Second Word Data 59 0047H Day Word Data 231 0048H Month Word Data m 0049H Year Word Data 99 004 Current Transformer Ratio Word Data 2000 004BH Voltage Transformer Ratio Word Data x 0 1 1 0 4000 0 OO4CH IO Relay Status Binary Data amp bO Relay1 b1 Relay2 004DH Total Power Factor Signed Int Data x 0 001 1 000 1 000 OOAEH Neutral Current Word Data x CT x 0 001 O IN max Word 16bit Unsigned 0 65 535 Signed Int 16bit Signed 32 768 32 767 Writable registers Only O zero value can be written ADDRESS 3 13 Setup Register Map 16 bit DESCRIPTION Current Transformer Ratio DIMENSION 16bit Word MULTIPLIER Data Voltage Transformer Ratio Word Data x 0 1 Net Type Reserved Word 0 3 1 3P3W 2 ARON Reserved Reserved Reserved Reserved Relay1 Parameter1 Relay1 Hi1
23. C 0164H Serial Number 7 8 Word Hi Lo Word Hi Lo 0165H Reserved 0166H Reserved Char 7 Char 8 ASC II Data 0167H Analog Output Type Word Word Data 4 20mA 1 0 20mA 3 14 Data Register Map 32 bit Following values are multiplied by Voltage and Current Transformer Ratios ADDRESS DESCRIPTION GE Bi ON MULTIPLIER RANGE 4000H Voltage LN1 Long Data x 1 4002H Voltage LN2 Long Data x 0 01 4004H Voltage LN3 Long Data x 0 01 4006H Current LN 1 Long Data x 0 001 4008H Current LN2 Long Data x 0 001 400AH Current LN3 Long Data x 0 001 400CH Total Current Long Data x 0 001 400 Active Power L1 Signed Data x 0 01 4010H Active Power L2 Signed Data x 0 01 4012H Active Power L3 Signed Data x 0 01 4014H Reactive Power L1 Signed Data x 0 01 4016H Reactive Power L2 Signed Data x 0 01 4018H Reactive Power L3 Signed Data x 0 01 401AH Apparent Power L1 Long Data x 0 01 401CH Apparent Power L2 Long Data x 0 01 401EH Apparent Power L3 Long Data x 0 01 4020H Power Factor L1 Signed Data x 0 001 000 1 000 4022H Power Factor L2 Signed Data x 0 001 000 1 000 4024H Power Factor L3 Signed Data x 0 001 000 1 000 Vmax VT Vmax x VT Vmax x VT Imax x CT Imax x CT Imax x CT Imax x zPmaxx VT x VT x CT VT x 4Qmax x VT x 4Qmax x VT x CT VT x CT zSmaxx VT x CT S
24. F OF OF OF OF OF OF 0 0 0 Long 32bit Unsigned Hi Lo 4294967295 Signed Long 32bit Signed Hi Lo 2 147 483 648 2 147 483 647 Writable registers Only O zero value can be written Warning You may quit all settings any time by 22 key You must record any change in the settings by menu key 4 GENERAL MENU 4 4 SETUP In order for correct measurements and applications make necesarry configurations in the SETUP menu Sub menus under the SETUP menu and settings are explained in detail below 4 2 Network In this menu current transformer primary value voltage transformer ratio and system connection type of MPR63 41 are set It has 4 sub menus Net 3 a CT Current Transformer Ratio The current transformer ratio is set between 1 2000 MPR63 Network contu opBnmuH Figure 11 Setting the current transformer ratio VT Voltage Transformer Ratio The voltage transformer ratio can be adjusted between 1 0 4000 0 Please be careful that this value must be the voltage transformer ratio but not the value of the primary or secondary voltage Figure 12 Setting the voltage transformer ratio Net Network Type The network type is set in this menu 3PAW 8 Phase Neutral Star connection 3P3W 8 Phase without Neutral Delta connection ARON ARON connection
25. NT PANEL MPR63 Network Analyser Figure 3 Display and buttons 4 Four buttons provide access to programming and measurement screens The display is LCD and has a white backlight KEY FUNCTIONS BUTTON FUNCTION ESC Exit from a menu any time THD and THD V can also be displayed Go to next menu or increase related value Go to the previous menu or decrease related value BEI Enter to a menu or confirm the data entry 1 3 DISPLAY 9 0X1 2 63 4 5 09 02 9 9 MPR63 Network Analyser 5 346 ngom CH W 100123 CII KW 09 25 ee mmm juga Menu ENTER button 2 aes Down button E M Up button 4 ais ESC button Exits from a menu or settings at any time THD THD V can also be displayed O Ress Menu Energy line Shows the present menu It also shows the energy values D sie Shows whether the value in the Energy Menu is Export Import Inductive or capacitive rs Active output is indicated B iie Harmonic bars The total harmonics of the 3 phases are displayed in bar graphs The columns represent L1 L2 and L3 phases Each step indicate 1096 increase decrease V is for the voltages harmonics and 115 for the currents harmonics ndicates if the measure is phase to phase or phase to neutral 10 The PF Power Factor value of the related phase ndicates
26. Relay 1 2 Relay 2 The list of the parameters which can be associated with relays are marked with on parameter table on page 37 Relay 1 Relay 2 has 16 sub menus Cfg Configiration Menu of 1st Farameter scu 5 Pr Parameter 1 Hit Lo1 Hs1 Dly1 Hi High Menu of 2nd Parameter igh over Pr2 Hi2 Lo2 2 Dly2 Lo Low under Menu of 3rd Parameter Hs Pr3 Hi3 Lo3 Hs3 DIy3 Dly Time Delay Cfg Configiration By this parameter relays can be configured as Alarm Output Cfg Alarm or as Remote Control Cfg DOut Figure 24 Relay control type setting Pr1 1st Parameter Here the steps of setting of IL1 as the first parameter Pr1 with 1 5 A IL1 2 5 A having 20 mA hysterisis and 10 seconds delay time will be described See Figure 25 The following Pr2 and Pr3 follow the same procedure It is advised to keep unused parameters in Off mode to prevent false alarms If any parameter will not be associated with Pr1 Off option must be selected Figure 25 Setting of IL1 as the first parameter with 1 5 lt IL1 lt 2 5 A having 20 mA hysterisis and 10 seconds delay time Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key Hi1 High over value for the 1st parameter
27. When the measured value is over the Hi1 value Relay 1 or Relay 2 is switched on complying with Hs1 Hysterisis 1 and Dly1 Delay 1 values MPRE3 Network enBmuH Figure 26 Setting the high over value for the 1st parameter Lo1 Low under value for the 1st parameter When the measured value is under the Lo1 value Relay 1 or Relay 2 is switched on complying with Hs1 Hysterisis 1 and Dly1 Delay 1 values MPR63 Network 1 4 MPR63 Network e MPR63 Network Figure 27 Setting the low under value for the 1st parameter Hs1 Hysteresis value for the 1st parameter This function is added to prevent system from unexpected oscillations during switch off When the switch off values of the associated parameters are over or under of Lo1 or Hi1 values as the hysterisis value respectively the Relay1 switches off MPR 3 Network 4 MPR63 Network oBnuH gt MPR63 Network Figure 28 Setting the hysteresis value for the 1st parameter Warning You may quit all settings any time by key You must record any change in the settings by menu key Dly1 Delay time for the 1st parameter When the triggering signal is sent to the relay1 the relay1 will wait during the delay time before switching on If the alarm signal is over during the delay time the relay1 will not switch on MPRE3 Network Figure 29 Setting the delay time
28. a recording and analysis program which is designed to use with all Entes products which has 5 485 outputs MPR SW Program records each parameter of the connected Entes products with programmable time intervals draws graphics billing for the energy consumption between adjustable dates with 2 way communication Maximum 247 devices can communicate with one software MPR63 41 takes 64 samples each period For 50 Hz it takes 3200 samples one second for 60 Hz it takes 3840 samples in one second 12 3 10 Harmonic Values Voltages at the L1 L2 and L3 Phases ADDRESS DESCRIPTION ION MULTIPLIER Vi 2nd Harmonic 7 Data x 0 1 Vi 3rd Harmonic Data x 0 1 TIT Vc Sh Harmonie Data 2nd Harmonic Data x 0 1 3rd Harmonic Data x 0 1 31th Harmonic 2nd Harmonic Data x 0 1 3rd Harmonic Data x 0 1 Vis Harmonic Data x0 1 3 11 Harmonic Values for Currents at the L1 L2 and L3 Phases ADDRESS DESCRIPTION ION MULTIPLIER IL 2nd Harmonic 1 3rd Harmonic Datax 0 1 5 1 3th Harmonic Data 0321H Ex 1 2nd Harmonic Word Data x 0 1 0323H l2 3rd Harmonic Word Data x 0 1 l2 31th Harmonic l 2nd Harmonic Data x 0 1 l 3rd Harmonic Data x 0 1 ia ST Hammonis Data 3 12 Data Register 16 bit
29. alues can be observed sequentially without pressing any buttons This function can be cancelled by selecting No option in the Loop Menu Figure 33 Setting the loop duration Cont Contrast LCD Display Clarity Settings The value be set between 1 6 jg E Sona Figure 34 Setting the contrast clarity BL Backlight Measured values can easily be read on the LCD screen even in dark environments with feature of the backlight function On Backlight is On continuously Off Backlight is Off continuously Auto Backlight is switched on automatically when a button is pressed It is switched off automatically at the end of 30 seconds if any button is not pressed again e OAH eopBnuH Figure 35 Setting the contrast clarity 4 9 INSTANTANEOUS VALUES This menu is the last menu that is reached by pressing ESC button while in any menu Also it is the main menu of MPR63 41 If you wait a while without pressing any buttons in any menu the Instantaneous value menu automatically comes back When MPR63 41 is energized for the first time the device is in the Instantaneous values menu and shows the instantaneous values The display is seen as below At the bottom of the screen the active sub menu is displayed Each bar on the left indicates the ratio between total harmonic amount of current or voltage for each phase as a percentage value Each step is 10 It is po
30. armonic Values for Voltages Harmonic Values for Currents Total Harmonic Values for Currents Maximum Phase Voltages Minimum Phase Voltages Maximum Phase Currents Minimum Phase Currents Demand Phase Currents Total Demand Phase Currents Total Demand Active Powers Total Power Factor Total Demand Reactive Powers 4 18 FORMULAS RMS Values for Voltages Vani Total Active Power Apparent Power Total Harmonic Distortion for Voltages Total Harmonic Distortion for Currents RMS Values for Currents Total Reactive Power Total Power Factor Vp V x100 1 31 2 25 i 2 lap x100 Iapi rap2 rups symbol in the parameter table 4 19 ANALOG OUTPUT 0 4 20 In MPR63 41 this feature gives the possiblity that observing the measured values by other devices with converting these values in to 0 20 mA or 4 20 mA current data The below parameters can be set as Analog output in MPR63 41 VL1 L2 L3 Phase Voltage Xl ZA Total Phase Currents VL12 L23 L31 Phase Phase Voltage XP ZW Total Active Power Frequency Frequency XQ ZVAr Total Reactive Power IL12 123 L31 Phase Currents XS Total Apparent Power PL1 L2 L3 W Power THD VL1 L2 L3 Total Harmonic Values for Voltages QL1 L2 L3 VAr React
31. enus Prm Dur Prm Import Active Inductive Reactive Energy Value to Set for 1 Pulse A pulse is generated from 3 Pulse A output for each increase of the Prm value by a desired amount 1 KWh 50 0 MWh MPRE3 Network Analyser 8888 3 Figure 31 Setting the parameter value Dur Pulse Width in Miliseconds The pulse width is adjusted between 100 2500 msec Figure 32 Setting the pulse width See page 28 for energy measurement Note Even though the sub menus under the 3 Pulse A and 4 Pulse R have the same names these menus are independent of each other For Example It is possible to enter a specific parameter to the sub menu Prm of 3 Pulse A and a different parameter to the sub menu Prm of 4 Pulse R Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key 4 8 Display In this menu LCD display settings are configured It has sub menus Loop Cont BL Loop Loop duration In this menu the duration of displaying instantaneous value is adjusted automatically The Loop duration can be adjusted as No or between 1 600 in terms of seconds For example when the loop duration is set as 10sec in the Instantaneous Values menu if any button is not pressed during 10 sec the Instantaneous values are displayed in sequence for 10 seconds periods By using this function all instantaneous v
32. gure 53 Clearing the max VLN Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key Observing the min VLN Min values of the phase neutral voltages ALLL Figure 54 Min VLN value Clearing the min VLN Min values of the phase neutral voltages MPR63 Network 053 ee 125 1886 Clear TLL conau eBnuB conau Figure 55 Clearing the min VLN value max IL Max values of phase currents canum Figure 56 Max IL value Clearing the max IL Max values of phase currents Figure 57 Clearing the max IL value min IL Min values of phase currents Figure 58 Min IL value Clearing the min IL Min values of phase currents 258 336 B 4 tae 817 Clear conau eBmuB conau Figure 59 Clearing the min IL value 132 Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key Demand IL Demand values of the currents Figure 60 Demand IL Clearing the Demand IL Demand values of the currents TELE Figure 61 Clearing the demand IL Min X1 Min max values of total phase currents Network MPR 3 Network Figure 62 Min Max Xl Clearing the Min Max X1 Min and max values of total phase currents ommnmuH Figure 63 Clearing the Min Max X I Demand gt Powers
33. ice s SETUP DEMAND and ENERGY menus from unauthorized access it is necesarry to set up a 3 digit user password and then activate it Set Psw Menu for setting up a user password Figure 74 Setting the password Chg Psw Menu for changing the user password The new password is saved to the SETUP DEMAND and ENERGY menus a zu conau Figure 75 Changing the password 9EZ PIOMSSEd UIEN 4 17 PARAMETER TABLE The parameters that can be set are marked with an Vi1 L2 L3 12 123 131 V N Average V E Average Freq Hz lt1 L2 L3 Pu L2 L2 La VAr SL1 L2 L3 VA ZW ZVAr YS COSou1 L2 L3 L2 L3 P F Exp KWh Imp KWh Ind KVArh Cap KVArh H Vi4 L2 L3 THD V 2 31 H IL1 L2 L3 THD 1 2 31 Demand max VLN Demand min VLN Demand max IL Demand min IL Demand IL Demand Demand W Demand XVAr K K Phase Voltages Phase Phase voltages Total Phase Voltages Average Total Phase Phase Voltages Average Frequency Phase Currents Neutral Current Total Phase Currents Active Power Reactive Power Apparent Power Total Active Power Total Reactive Power Total Apparent Power Displacement Power Factor Power Factor Export Active Energy Import Active Energy Inductive Reactive Energy Capacitive Reactive Energy Harmonic Values for Voltages Total H
34. igital Outputs Relay 1 and Relay 2 20 4 7 Pulse Outputs Pulse and Pulse 2 2 2 200 00000 0 23 458 DISA 25 InstabtaneoQus Values usi tente 25 4 10 4 11 4 12 4 13 4 14 415 Manufacturer Product Information ertet eter 35 4 10 PASS WONG 36 4 17 Parameter Table 37 418 297 419 Analog Ouiput 0 4520maA eed edi e per tr 38 4 20 Facto mm 39 421 ma E lt 40 1 DESCRIPTION 1 1 INTRODUCTION MPR63 41 is a network analyser in 96x96 mm dimension with a non flammable enclosure It is designed for measuring all electrical parameters including seperately measured current and voltage harmonic values up to 31th harmonic of an electric network with MODBUS RTU Protocol on RS 485 communication port in order to communicate with the computer Thanks to MPR SW Software the collected data are monitored in personal computer and saved in to its memory MPR63 41 also has some other important features such as real time clock 1 MB internal memory password for setup alarm contact output displaying minimum maximum and demand values MPR63 Network Analyser Figure 2 General view of the MPR63 41 1 2 THE FRO
35. ive Power THD l 11 12 13 Total Harmonic Values for Currents L2 L3 VA Apparent Power For example Below settings should be fulfilled as like Type 0 20 Prm Parameter VL1 Lo Low value 0V Hi High value 300V After above settings completed Analog output s value will be 0 mA when VL1 value is OV Analog output s value will be 20 mA when VL1 value is 300V When VL1 is 220V Analog output value will be lout 420 0 220_ 4 67 300 0 3 Phase with neutral connection 1 2 3 4 5 6 5 E 3 E 3 E Analog Curent measurement pus Out RS 485 Voltage Measurement Inputs 12199 485 cae i TESTI ves vem ems GNDA B TR 1 R le Leis 20252508 25 N 4 19 FACTORY SETTINGS Network CT Current transformer VT Voltage transformer Net System Connection Eng Energy Display Loop Loop duration Cont Contrast BL Backlight RS 485 Addr Address Bd Baud rate value Prt Parity Datalog Per Period Event Pr1 Parameter 1 Pr2 Parameter 2 Pr3 Parameter 3 PrA Parameter 4 Pr5 Parameter 5 Pre Parameter 6 Pr7 Parameter 7 Pr8 Parameter 8 Pr9 Parameter 9 Pr1 Pr1 Pr1 Pr1 Pr1 O Parameter 1 2 3 4 Pr15 6 7
36. log Menu Clearing all recorded parameters from Pri to Pr28 Log Rec permanent memory conau Figure 70 Clearing all recorded parameters Eng Rec Energy recording MPR63 41 records all energy values Export Active Import Active Inductive Reactive Capacitive Reactive in the permanent memory for energy values in every 15 minutes 1 000 record lines are allocated for energy values When this area is filled all energy recordings are cleared to enable further records Note Allocated areas for parameter and energy values are independent from each others The permanent memory is not affected from power cuts Figure 71 Energy records Above 113 record lines are memorised and 11 3 of the memory is used Clearing all recorded parameters from Pr1 to Pr28 in the Eng Rec permanent memory 8 5555 opBnuH Figure 72 Clearing all recorded parameters in the Eng Rec permanent memory Note If data records which are saved in to the permanent memory for every 15 minutes in Eng Rec Menu are cleared energy values are not affected from this event 4 15 Manufacturer Product Information Information about manufacturer the version number of the device company contact information and serial number 8 digit are on this menu 1435 Figure 73 Manufacturer Product Information 4 16 PASSWORD User password is set and activated in this menu In order to prevent the dev
37. max x VT x Smax x VT x sisle pekk 6 5 o O 0 0 0 o OF OJ GO OJ ojojo 000 402AH Cos L3 Signed Data x 0 001 1 000 402CH Voltage L12 Long Data x 0 01 Vmax VT 402EH Voltage 123 Long Data x 0 01 Vmax VT 4030H Voltage L31 Long Data x 0 01 Vmax x VT 4032H Voltage LN Long Data x 0 01 Vmax x VT 4034H Voltage LL Long Data x 0 01 O 4036H Frequency Long Data x 0 01 45 00 65 00 4038H Total Active Power Signed Data x 0 01 max x x CT 403AH Total Reactive Power Signed Data x 0 01 max x VT x CT 403CH Total Apparent Power Long Data x O 01 St maxx VI x CT 40 THD V1 Long Data x O 1 999 4040H THD V2 Long Data x 0 999 4042H THD V3 Long Data x O 999 1 1 4044H THD V3P Long Data x 0 1 999 4046H THD 11 Long Data x 0 1 999 1 4028 Cos L2 Signed Data x 0 001 000 1 1 4026H Cos L1 Signed Data x 0 001 000 1 000 1 1 4048H THD I2 Long Data x O 999 404AH THD Long Data x O 404CH THD Long Data x O 1 404EH Voltage High LN1 Long Data x 0 01 4050H Voltage High LN2 Long Data x 0 01 4052H Voltage High LN3 Long Data x 0 01 4054H Voltage Low LN1 Peng Data x 0 01 4056 Voltage Low LN2 Long Date x 0 01 4058H Voltage Low LN3 Long Data x 0 01 405AH Current High L1 Long Data x 0 001 405CH Current High L2 Long Data x 0 001 405EH Cur
38. monic Values One by one for voltage THE I E 2nd 31th Harmonic Values One by one for current ETHD Total Harmonic Values for voltage IX Total Harmonic Values for current Warning You may quit all settings any time by 1252 key You must record any change in the settings by menu key Observing Harmonic Values MPR 3 Network HARMONIC Figure 45 Harmonic values THD Voltage Harmonics The total harmonic values for voltages of each phase and the values of the harmonics between 2nd and 31th of each phase can be seen separately MPRE3 Network HARMONIC TELE Figure 46 Harmonic values of voltages THD 1 Current Harmonics It is possible to see both the total harmonic values for currents of each phase and up to 31th harmonic values of each phase separately MPR 3 Network gt gt HARMONIC emmuH gt lt Figure 47 Harmonic values for currents Observing harmonics values for currents from 2nd to 31th harmonics MPR63 Network oy 1 ies In 85 1 51 ALLE Figure 48 Harmonic values for currents XTHD V Total Voltage Harmonics In this menu the total harmonic values for voltages of all phases can be seen Network 305 s 81 THD Wx 3 ETHD Wx Figure 49 Total voltage harmonics gt lt 3
39. n be entered between 1 and 2000 and voltage transformer ratio can be entered between 1 and 4000 Only 0 zero value can be entered to the demand values For setting the CT ratio as 100 01 Device address 06 Function 01 MSB address 00 LSB address 00 Data MSB 64 Data LSB 89 CRC MSB DD CRC LSB Multiple register writing command 10H is used to change more than one register value For setting the CT ratio as 100 and voltage transformer ratio as 2 RESPONSE 01 Device address 01 Device address 10 Function 10 Function 01 MSB address 01 Register address high 00 LSB address 00 Register address low 00 Register number MSB 00 Number of registers high 02 Register number LSB 02 Number of registers low 04 Byte number 40 CRC high 00 Data MSB 34 CRC low 64 Data LSB 00 Data MSB C8 Data LSB BE CRC MSB 76 CRC LSB Parameters are transmitted as 16 bit hexadecimal For example 230 6 V voltage value of the device is received as 2306 0902 and real value is obtained by multiplying to its multiplier 0 1 and VT ratio e 1 907A current value is received as 1907 0773H and it is multiplyed by 0 001 and CT ratio 0 78 P F value is received as FCF4H 16 bit signed integer Energy values are sent as 2 words in 16 bit register table Energy value High x 10 000 Low Example Low High 06237819 kWh 1E8BH 026 3 2 Features of connection cable Screened 24 AWG or more thickness DC resistance
40. onnection 3 Phase without neutral Aron connection K 1 mmm E t K T L3 i 5 ee see A 1 2 3 4 5 6 5 5 5 5 5 ry EI 12 Current Measurement Inputs Voltage Measurement Inputs Analog Tout rRS485 8 9 10 11112113 1415116 115 ju 48 5583 1 GNDA B TR V Rey 2 Relay2 3 Pulsed 4 Pulse External 1 R le 2 R le 3 Pals A 4 Pais R 9 9 9 9 9 9 9 9 9 9 19 120 21 17 18 2123124 25 26 EST NES Max 30VDC N Figure 8 ARON connection 3 phase without neutral connection 2 4 MPR63 41 CONNECTION RS 485 232 Converter is necessary for communicating with computer MAX 1200 mt RS 485 RS 232 or RS 485 USB CONVERTER gt MPR63 41 31 MPR63 41 2 MPR63 41 1 Figure 9 31 devices can be connected to the same line After 20 pieces of MPR63 41 a repeater is adviced for amplifiying the data signal RS 485 RS 232 or RS 485 USB MAX 1200 mt MAX 1200 mt gt lt e e Ec Lee ID i rot MPR63 41 247 REPEATER MPR63 41 20 MPR63 41 2 MPR63 41 1
41. otal Reactive Power Signed Data x VT x CT 1 Total Apparent Power Word Data x VT x CT o THD V1 Word Data x 0 1 o THD V2 Word Data x Oo 0021H THD V3 Word Data x 0022H THD V3P Word Data x O D 0023H THD 11 Word Data x O THD 12 Word Data x O o 0025H THD 13 Word Data x O 0026H THD Data x 0 1 0 0027H Voltage High LN1 Word Data x VT x O oO 0028H Voltage High LN2 Word Data x VT x O 0029H Voltage High LN3 Word Data x VT Dis 002AH Voltage Low LN1 Word Data x VT x O Voltage Low LN2 Word Data x VT x O Voltage Low LN3 Word Data x VT x O 002DH Current High L1 Word Data x CT x 0 001 O OO2EH Current High L2 Word Data x CT x 0 001 2 Current High L3 Word Data x CT x 0 001 Current Low L1 Word Data x CT x 0 001 D 0031H Current Low L2 Word Data x CT x 0 001 0032H Current Low L3 Word Data x CT x 0 001 0033H Demand Current L1 Word Data x CT x 0 001 0 Demand Current L2 Word Data x CT x 0 001 0035H Demand Current L3 Word Data x CT x 0 001 0036H Total Current High Word Data x CT x 0 001 0037H Total Current Low Word Data x CT x 0 001 O 0038H Demand Total Current Word Data x CT x 0 001 Demand Total Active Power igned Int Data x VT CT Demand Total Reactive Power Signed Int Data x VT x CT Demand Total
42. ower values 1358 8 130 83 EPowers anu oe The total harmonic values for The total harmonic values for voltages of each phase currents of each phase NOTES If there is symbol before the measured active power it indicates the existence of active When ARON connection is chose L2 symbol is seen at the PF ae IL menus The total current voltage harmonic values are displayed in THD V and THD 1 menus as graphic bars on the left Any time at the instantaneous values menu except THD V and THD 1 you can scroll between THD V and THD with pressing ESC button Harmonic menu can be used for watching the harmonic values detailed The average value of the measured phase neutral voltages 3 Frequency of the system The frequency is measured from the L1 phase MPRE3 Network 2351 13 Averagen conau Kr ne The average value of the measured phase phase voltages The total current value of all phases 3854 s BOB L3 1 Averager 7 ZCurrent m Watching the Values of the Other Parameters Other parameters are grouped under the ENERGY HARMONIC DEMAND TIME DATE menus 4 10 ENERGY The Energy Values In this menu below energy values are displayed and cleared Exp Export Active Energy Imp Import Active Energy nnn Inductive Reactive Energy Capacitive Reactive Energy values These
43. rent High L3 Long Data x 0 001 4060H Current Low L1 Long Data x 0 001 4062H Current Low L2 Long Datax 0 901 4064H Current Low L3 Long Data x 0 001 4066H Demand Current L1 Long Data x 0 001 4068H Demand Current L2 Long Data x 0 001 406AH Demand Current L3 Long Data x 0 001 406CH Total Current High Long Data x 0 001 406EH Total Current Low Long Data x 0 001 4070H Demand Total Current Long 001 4072H Demand Total Active Power Signed Long Data x 0 01 4074H Demand Total Reactive Power Signed Long Data x 0 01 iQt max x VT x CT 4076H Demand Total Apparent Power Long Data x 0 01 maxx VT x 4078H Import Active Energy Long Data 99999999 407AH Export Active Energy Long Data 99999999 407CH Inductive Reactive Energy Long Data 99999999 407EH Capacitive Reactive Energy Long Data 99999999 4080H Hour Long Data 23 4082H Minute Long Data 59 4084H Second Long Data 59 4086H Day Long Data 831 4088H Month Long Data 5742 408 Long Data OO 99 408CH Current Transformer Ratio Long Data 1 2000 408EH Voltage Transformer Ratio Long Data x O 1 1 0 4000 0 4090H IO Relay Status Binary Data bO Relay1 b1 Relay2 4092H Total Power Factor Signed Long Data x 0 001 1 000 1 000 4094H Neutral Current Long Data x 0 001 O IN max Pt max VT CT 0 OF Of OF OF OF OF OF OJ OJ OF OF OF O
44. rent limit 3 Phase with neutral connection L T numm K L 1 m N 1 2 3 4 5 6 5 5 5 5 5 5 12 Current Measurement Inputs Voltage Measurement Inputs Kou p RS485 8 9 10 11112113 14115116 out 12 8 6 amp GNDA B TR 1 Relay 2 Relay2 3 PulseA 4 Pulse External Role 2 R le Pals A 4 Pals R Supply LEE ir 18 2723 24 25 26 qe gt iax 50VDG N Figure 6 3 phase with neutral connection 3 Phase without neutral connection K L x n K T 1 3 5 bes 1 2 3 4 5 6 25 5 5 12 Current Measurement Inputs Voltage Measurement Inputs Ros p RS4854 11 7 8 9 10 12113141516 j 5 522512 33 cA B 1 Relay1 2 2 3 4 PulseR External RS Ro 3 Pals A Pals Supply 2 9 9 9 9999 9 17 18 19 20 21 22 23 24 25 lt Ed Va Max 30VDC N Figure 7 3 phase without neutral c
45. ssible to switch between THD V and THD by ESC button Also it is possible to see the numerical values of the THD values by going to the Instantaneous Values Menu THD V Total Harmonic Distortion of Voltage THD I Total Harmonic Distortion of Current By scrolling with 727 UP 2 DOWN buttons while in the Instantaneous Values Menu the below parameters of the network are displayed Voltage Voltaget Currents P Factor Cose Active W Reactive VAr Apparent VA XPowers gt THDI 96 Freq Hz Average Average Current Neutral Current Measured phase phase voltage value VL1 2 VL2 3 VL3 1 MERI 3834 38 ley 2850 Uoltaaet emu Kr 2 Measured phase neutral voltage value VL1 2 VL3 Current measure of each phase Power factor measure of all phases PF L1 PF L2 PF L3 112 u ede ge 934 Currents Cos measure of all phases Active power measure of all phases Coso L1 Coso L2 Coso P L1 PL2 PL3 41953 IGEN 95 1 Active conau Ker Reactive power measure of all phases 2 Apparent power measure of all phases QL1 QL2 QL3 SL1 SL2 SL3 12 18 5 1 e To 1 Measured total active total reactive EINEN Total power factor values of all phases XP ZQ ZS and total apparent p
46. tage Un Please look behind the device Frequency 50 60 Hz Power Consumption lt 6 Burden lt 1 VA Current burden Measurement Input 0 5 VA Voltage burden Voltage 1 0 300 0 V AC L N 2 0 50000 V AC L L Current 5mA 55A Measurement Ranges Voltage 1 0 V 400 0 kV Current 5 mA 10 000 A Frequency 45 0 65 0 Hz Power 0 4000 M W VAr VA Energy 0 99 999 999 kWh kVArh Measurement Category CAT III Accuracy Voltage Current 0 596 x 2digit Active Power 196x2digit Reactive Apparent Power 2 2digit Voltage Transformer Ratio 1 0 4000 0 Current Transformer Ratio 1 2000 Connection Type Relay Outputs 3P 4W 3P 3W ARON 2 NO 5A 1250 VA Demand Time 15 min Communication Interface MODBUS RTU RS 485 Baud Rate 1 200 38 400 bps Address 1 247 Parity None Even Odd Parity Data Logging Parameters Choosen 28 parameters with date and time Record Size 15000 record lines Log Duration time interval between 2 records No 5 30 000 seconds Energy Record 1000 record lines 1 record in every 15 minutes Event Yes No Memory 1 MB Internal Memory Energy Pulse Outputs Active Energy Pulse Output Reactive Energy Pulse Output gt 1 kWh 50 MWh pulse NPN Transistor 1 kWh 50 MVArh pulse NPN Transistor Switch Period Operation Current Min 1sec 100 msec 2500 msec pulse width Max 50 mA Operation Voltage 5 24 V DC max
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