MPR63-22/23/42/43 NETWORK ANALYSER

Transcription

1 MPR6322/23/42/43 NETWORK NYSER 4194b ver.1.74 TTENTION : 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. SFETY PRECUTIONS 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 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. Standards which are applied to the device: EN , EN , EN , EN , EN 55011, EN , EN , EN EN , EN , EN , EN , EN , EN , EN Important note for system connection indicators indicate the existence of the three phases. If indicator (Phase sequence is not correct) is seen, you have to change any of the 2 phases before proceeding. (1 2, 2 3 or 1 3) Figure 1: The existence of three phases on CD. 1

2 SUMMRY SFETY PRECUTIONS..1 IMPORTNT NOTE FOR SYSTEM CONNECTION.1 1. DESCRIPTION3 1.1 Introduction The front panel4 1.3 Front panel properties5 1.4 The rear panel6 2. INSTTION Mechanical assembly Operating conditions Electrical connection PC Connection.9 3. MODBUS RTU PROTOCO Modbus functions Features of connection cable I/O Relay Status Register earning of device informations(2bh) Reading and writing to data logs from device (14H) File record information table Energy log table Error codes MPRSW (Interface Program) Harmonic values for voltage values Harmonic values for current values register map (16 bit) register map (32 bit) Setup register map (16 bit) (MPR6322) Setup register map (16 bit) (MPR6323) Setup register map (16 bit) (MPR6342) Setup register map (16 bit) (MPR6343) GENER MENU Setup Network Setting the date and time PC Communication Settings (RS485) log Output Relays and Digital Outputs (Relay 1 and Relay 2) Pulse Outputs (Pulse and Pulse R) (MPR6323/43) Digital Inputs (3. Input1 / 4. Input2) (MPR6322/42) Display Instantaneous Values Energy Harmonic Demand Observing the time and date Info ManufacturerProduct Information Password Parameter Table Formulas Current nalog Output (0/420m) (MPR6342/43) Voltage nalog Output (0/210V) (MPR6322/23) Factory Settings Technical.45 2

3 1. DESCRIPTION 1.1 INTRODUCTION Device is a network analyser in 96x96 mm dimension with a nonflammable 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 MODBUSRTU Protocol on RS485 communication port in order to communicate with the computer. Thanks to MPRSW Software, the collected data are monitored in personal computer and saved in to its memory. Device 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. Figure 2: General view of the device. 3

4 1.2 THE FRONT PNE Figure 3: Display and buttons. Four buttons provide access to programming and measurement screens. The display is CD and has a white backlight. KEY FUNCTIONS BUTTON FUNCTION Exit from a menu any time (THD I and THD V can also be displayed) Go to next menu or increase related value Go to the previous menu or decrease related value Enter to a menu or confirm the data entry 4

5 1.3 DISPY Menu (ENTER) button. 2 Down button. 3 Up button. 4 ESC button. Exits from a menu or settings at any time. (THD I, THD V can also be displayed) 5 Menu / Energy line : Shows the present menu. / It also shows the energy values. 6. Shows whether the value in the Energy Menu is Export, Import, Inductive or capacitive. 7. ctive output is indicated. 8. Harmonic bars: The total harmonics of the 3 phases are displayed in bar graphs. The columns represent 1, 2 and 3 phases. Each step indicate 10 increase / decrease V is for the voltages harmonics and I is for the currents harmonics. 9. Indicates if the measure is phase to phase or phase to neutral. 10. The Cosϕ or PF (Power Factor) value of the related phase. 11. Indicates if the measurement is capacitive or inductive. 12. Min. and Max. symbols for the demand menu. 13. Indicates that the harmonics are displayed on the screen. 14. Total symbol. Shows the total value of the related measurement. 15. Phase sequence failure 16 Demand symbol. Shows the demand value of the related parameter. 17 PC Communication indicator. 18 Phase indication symbols. 19 Shows the following measurement values with units. (V, kv, MV,, k, M, W, kw, MW, V, kv, MV, Vr, kvr, MVr ) CD Display. 21 Backlight. 22 Shows the unit of energy values. (kwh, kvrh, MWh, MVrh) 5

6 1.4 THE RER PNE ! CT III Network nalyser N Un : V C/DC; 50/60Hz; <6 V Iin : ~ (I1,I2,I3) Vin : 1300 VC (N) ; 2500 VC () Relay1 2.Relay Input1 4.Input nalog Out2 nalog Out1 RS GND B TR U n 26 MPR6322/ ! CT III Network nalyser RS GND B TR N Un : V C/DC; 50/60Hz; <6 V Iin : ~ (I1,I2,I3) Vin : 1300 VC (N) ; 2500 VC () Relay1 2.Relay2 U n Pulse 4.PulseR nalog Out2 nalog Out1 MPR6323/43 Figure 4: The terminals on the rear panel (k) 2 (l) 3 (k) 4 (l) 5 (k) 6 (l) Current monitoring terminals N Voltage monitoring terminals GND B TR nalog output 1 / RS485 output (Only for MPR6322/23/42/43) nalog output 2 1.Relay1 2.Relay Pulse 4.PulseR Input1 4.Input Digital output / larm Energy pulse outputs (Only formpr6323/43) Digital inputs (Only for MPR6322/42) uxiliary supply terminals 6

7 2. INSTTION 2.1 MECHNIC SSEMBY The following drawings are the overall dimensions for the device and the panel cutout. Wall 79.3mm 70mm 91mm 90mm 91mm Type PR 19 Panel CutOut 50mm 96mm 96mm Figure 5: Dimension and the panel cutout. 2.2 OPERTING CONDITIONS CIMTIC ENVIRONMENT The device should be protected from water / dense moisture and be installed in a covered enclosure when used in a dusty environment.mbient operating temperature is between 5 o C and +50 o C EECTRIC ENVIRONMENT lthough 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. 7

8 l l l Ýnput 1 Ýnput 2 Ýnput 1 Ýnput 2 Ýnput 1 Ýnput 2 l l l l l 2.3 EECTRIC CONNECTION Wire thickness for voltage terminals must be 2.5 mm 2 and 4.0 mm 2 for current terminals. For energy pulse outputs, the required wire thickness is 1.5 mm 2. The fuse must be Type FF with 1 current limit. 3 Phase with neutral connection N K k K k K k Current Measurement Inputs nalog Out1 RS nalog Voltage Measurement Inputs Out Relay 1 2. Relay 2 3. Input 1 10 N GND nalog Out RS B 16 TR 4. Input 2 External Supply nalog Out GND B TR + _ 1 Max:30VDC 1 N 3. Input 1 4. Input Pulse 4. Pulse R Input 1 Input 2 Pulse Pulse R + _ + _ Max:30VDC Max:30VDC only for MPR6322 MPR6342 only for MPR6323 MPR6343 Figure 6: 3 phase with neutral connection 3 phase without neutral connection K k K k k K Current Measurement Inputs Voltage Measurement Inputs N nalog Out GND nalog Out RS B 16 TR 1. Relay 1 2. Relay 2 3. Input 1 4. Input 2 External Supply _ 1 Max:30VDC 1 N Figure 7: 3 phase without neutral connection 3 Phase without neutral ron connection K 1 k 2 3 k K Current Measurement Inputs nalog Voltage Measurement Inputs Out1 RS N GND B TR nalog Out Relay 1 2. Relay 2 3. Input 1 4. Input 2 External Supply _ Max:30VDC 1 1 N Figure 8: RON connection (3 phase without neutral connection) 8

9 2.4 PC CONNECTION RS 485/232 Converter is necessary for communicating with computer. MX mt. RS485/RS232 or RS485/USB CONVERTER B GND PC TR B GND TR B GND TR B GND MPR63xx31 MPR63xx2 MPR63xx1 Figure 9: 31 devices can be connected to the same line. fter 20 pieces of MPR6341, a repeater is adviced for amplifiying the data signal. MX mt. MX mt. RS485/RS232 or RS485/USB CONVERTER B GND PC TR B GND MPR63xx247. REPETER MPR63xx20. MPR63xx2. MPR63xx1. Figure 10: By using repeaters, 247 devices can be connected to the same line. 9

10 3. MODBUS RTU PROTOCO MODBUS RTU PROTOCO Standard message format of MODBUS RTU is as below : T DDRESS 8 BITS FUNCTION 8 BITS DT N x 8 BITS CRCH CRC T 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. ddress area, which is between 1 and 247, shows the serial address of device at the line. 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: 03H REGISTER REDING 14H OG DT RECORD REDING 06H SINGE REGISTER WRITING 2BH DEVICE INFORMTION REDING 10H MUTIPE REGISTER WRITING Register Readýng (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 phaseneutral voltage of Phase 1; 01 Device address 03 Function 00 MSB address 00 SB address 00 Register numbers MSB 01 Register numbers SB 84 CRC MSB 0 CRC SB Single register writing command (06) is used to set the transformer ratios or clear any of min., max. or demand values. Current transformer ratio can be entered between 1 and 5000 and voltage transformer ratio can be entered between 1 and 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 SB address 00 MSB 64 SB 89 CRC MSB DD CRC SB 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 SB address 00 Register address (low) 00 Register number MSB 00 Number of registers (high) 02 Register number SB 02 Number of registers (low) 04 Byte number 40 CRC (high) 00 MSB 34 CRC (low) 64 SB 00 MSB C8 SB BE CRC MSB 76 CRC SB Parameters are transmitted as 16 bit hexadecimal. For example: 230,6 V voltage value of the device is received as 2306 (0902H) and real value is obtained by multiplying to its multiplier (x0,1) and VT ratio 1,907 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 ) + ow Example : ow High kwh = 1E8BH 026FH 10

11 3.2 Features of connection cable: Screened 24 WG or more thickness DC resistance : =<100 ohm/km Characteristic impedance : 100 ohm for 100kHz Capacitor between two conductors : =< 60 pf/m Capacitor between one conductor and earth : =< 120 pf/m 3.3 I/O Relay Status Register. I/O Relay Status register is used to observe the status of device outputs When Relay 1 is switched on, 0 (zero) bit of I/O Relay Status Register is read as 1 and when Relay 1 is not switched on it is read as 0. 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 0. If Relay Functions (Setup register:011h/012dh) is set to 1 then Relay 1/2 functions as Digital Output 1/ earning 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 0E 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 nswer 01 Device address 14 Function 07 Byte number 06 Referance type 00 File number MSB 00 File number SB 00 Record number MSB 02 Record number SB 00 Record length MSB 01 Record length SB 99 CRC MSB 24 CRC SB og format Index Hi Index o Day Hi Month o Year Hi Hour o Minute Hi Second o 01 Hi 01 o 02 Hi 02 o For switch ON Relay 1 Example : C CRC For switch ON Relay 2 Example : C CRC For switch ON both relays Example : C CRC For switch OFF both relays Example : C CRC } } } Device address 14 Function 46 length 20 Record length 06 Referance type 00 Record number MSB 02 Record number SB 02 Record date Day 10 Record date Month 05 Record date Year 19 Record date Hour 07 Record date Minute 23 Record date Second MSB BC 01 SB MSB SB MSB SB 71 CRC MSB B0 CRC SB Warning : logs must be deleted individually for each file. For deleting the data logs at the File 0, below request must be sent. Request : D9 3 Response : D9 3 record numbers * Please refer to page 12 for energy log table. Type Range } 3.6 File Record Information Table It shows the number of records, open file and total number of recordings of the files which have data logs. DDRESS DESCRIPTION DIMENSION 0400H 0401H 0402H H 0411H File which is recorded now. (015) Record numbers at File 0 Record numbers at File Record numbers at energy file 1 Relay Input2 Input1 Relay Total record numbers 0 Relay1 0 Relay1 (Only for MPR6323/43) (Only for MPR6322/42) word word word word word 28 Hi 28 o

12 3.7 Energy og Index Energy og Format Dimension Multiplier Range Unit 1 Index Day(Hi) d 2 Month(o) m Year(Hi) Hour (o) Minute(Hi) Second (o) Import ctive Energy(o) Import ctive Energy(Hi) Export ctive Energy (o) Export ctive Energy(Hi) Inductive Reactive Energy(o) Inductive Reactive Energy(Hi) x Capacitive Reactive Energy(o) Capacitive Reactive Energy(Hi) x Voltage High N1 x VT x 0.1 0Vmax V Voltage High N2 x VT x 0.1 0Vmax V Voltage High N3 x VT x 0.1 0Vmax V Current High 1 x CT x Imax Current High 2 x CT x Imax Current High 3 x CT x Imax Total Curent High x CT x Imax Total Curent ow x CT x Imax Total Current Demand x CT x Imax Total ctive Power Demand Signed x VT x CT 0..±Ptmax W Total Reactive Power Demand Signed x VT x CT 0..±Qtmax Vr Total ppearnt Power Demand x VT x CT 0..Stmax V Frequency x Hz Total Power Factor Signed x Current Transformer Ratio ERROR CODES If an inappropriate message is sent to device in MODBUSRTU protocol, device sends an error message. Error codes are mentioned below : 01 Invalid Function This message is received when a function is used which is not supported by device. Example : Request CRC Response 01 Device address h + 07h constant invalid function code 01 Error code 82 CRC (high) 30 CRC (low) } } x Invalid Register This message is received when an address is wanted to reach which is not found in register table of device. Example : Request CRC Response 01 Device address h + 06h constant function code 02 Error code C3 CRC (high) 1 CRC (low) } } x Current Demand 1 x CT x Imax Current Demand 2 x CT x Imax Current Demand 3 x CT x Imax Voltage Transformer Ratio x Energy Pack CRC CRC Invalid : This message is received when data is not found in required value intervals which is wanted to write. Example : Request FF CRC Response 01 Device address h + 03h constant function code 03 Error code 01 CRC (high) 31 CRC (low) } } y h m s kwh/ MWh kwh/ MWh kvrh/ MVrh kvrh/ MVrh 3.9 MPRSW; Interface Program MPRSW is a recording and analysis program which is designed to use with all Entes products which has RS485 outputs. MPRSW 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. Device takes 64 samples in each period. For 50 Hz, it takes 3200 samples in one second and for 60 Hz, it takes 3840 samples in one second. 12

13 3.10 Harmonic Values for Voltages at the 1, 2 and 3 Phases DDRESS D E S C R I P T I O N DIMENSION (16 bit) 0200H H H V 1 2nd Harmonic 0203H V 1 3rd Harmonic 021FH 0220H 0221H 0222H 0223H 023FH 0240H 0241H 0242H 0243H V 1 31th Harmonic.. V 2 2nd Harmonic V 2 3rd Harmonic V 2 31th Harmonic.. V 3 2nd Harmonic V 3 3rd Harmonic.... MUTIPIER.. x 0,1 x 0,1 x 0,1.. x 0,1 x 0,1 x 0,1.. x 0,1 x 0,1 UNIT FH V 3 31th Harmonic x 0, Harmonic Values for Currents at the 1, 2 and 3 Phases DDRESS DESCRIPTION DIMENSION (16 bit) MUTIPIER UNIT 0300H H 0302H 0303H. I 1 2nd Harmonic I 1 3rd Harmonic.. x 0,1 x 0,1. 031FH 0320H 0321H 0322H 0323H 033FH 0340H 0341H 0342H 0343H I 1 31th Harmonic.. I 2 2nd Harmonic I 2 3rd Harmonic I 2 31th Harmonic.. I 3 2nd Harmonic I 3 3rd Harmonic.... x 0,1.. x 0,1 x 0,1 x 0,1.. x 0,1 x 0, FH I 3 31th Harmonic x 0,1 13

14 3.12 Register Map (16 bit) DDRESS DESCRIPTION DIMENSION MUTIPIER RNGE UNIT (16 bit) 0000H 0001H 0002H 0003H 0004H 0005H 0006H 0007H 0008H 0009H 000H 000BH 000CH 000DH 000EH 000FH 0010H 0011H 0012H 0013H 0014H 0015H 0016H 0017H 0018H 0019H 001H 001BH 001CH 001DH 001EH 001FH 0020H 0021H 0022H 0023H 0024H 0025H 0026H 0027H 0028H 0029H 002H 002BH 002CH 002DH 002EH 002FH 0030H 0031H 0032H 0033H 0034H 0035H 0036H 0037H 0038H 0039H 003H 003BH 003CH 003DH 003EH 003FH 0040H 0041H 0042H 0043H 0044H 0045H 0046H 0047H 0048H 0049H 004H 004BH 004CH 004DH 004EH 004FH 0050H 0051H 0052H 0053H 0054H Voltage N1 Voltage N2 Voltage N3 Current N1 Current N2 Current N3 Total Current ctive Power 1 ctive Power 2 ctive Power 3 Reactive Power 1 Reactive Power 2 Reactive Power 3 pparent Power 1 pparent Power 2 pparent Power 3 Power Factor 1 Power Factor 2 Power Factor 3 Cos 1 Cos 2 Cos 3 Voltage 12 Voltage 23 Voltage 31 Voltage N Voltage Frequency Total ctive Power Total Reactive Power Total pparent Power THD V1 THD V2 THD V3 THD V3P THD I1 THD I2 THD I3 THD I3P *Voltage High N1 *Voltage High N2 *Voltage High N3 *Voltage ow N1 *Voltage ow N2 *Voltage ow N3 *Demand Current High 1 *Demand Current High 2 *Demand Current High 3 *Demand Current ow 1 *Demand Current ow 2 *Demand Current ow 3 *Demand Current 1 *Demand Current 2 *Demand Current 3 *Demand Total Current High *Demand Total Current ow *Demand Total Current *Demand Total ctive Power *Demand Total Reactive Power *Demand Total pparent Power *Import ctive Energy o *Import ctive Energy Hi *Export ctive Energy o *Export ctive Energy Hi *Inductive Reactive Energy o *Inductive Reactive Energy Hi *Capacitive Reactive Energy o *Capacitive Reactive Energy Hi Hour Minute Second Day Month Year Current Transformer Ratio Voltage Transformer Ratio IO Relay Status (only MPR6323/43) IO Relay and Control Status (only MPR6322/42) Total Power Factor Neutral Current *Demand Total ctive Power High *Demand Total Reactive Power High *Demand Total pparent Power High *Demand Total ctive Power ow *Demand Total Reactive Power ow *Demand Total pparent Power ow Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Signed Int Binary Signed Int Signed Int Signed Int Signed Int Signed Int x VT x 0.1 x VT x 0.1 x VT x 0.1 x CT x x CT x x CT x x CT x x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x x x x x x x VT x 0.1 x VT x 0.1 x VT x 0.1 x VT x 0.1 x VT x 0.1 x 0.01 x VT x CT x VT x CT x VT x CT x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x VT x Vmax x VT x Vmax x VT x Vmax x VT x Vmax x VT x Vmax x VT x Vmax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x CT x Imax x VT x CT x VT x CT x VT x CT ( + x 10000) ( + x 10000) ( + x 10000) ( + x 10000) x 0.1 & 0x0003 x x CT x : 16bit Unsigned (0..65,535) Signed Int : 16bit Signed (32, ,767) * Writable registers (Only 0 (zero) value can be written) & 0x000F x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT x VT x CT 0.. Vmax 0.. Vmax 0.. Vmax 0.. Imax 0.. Imax 0.. Imax 0.. Imax 0.. ±Pmax 0.. ±Pmax 0.. ±Pmax 0.. ±Qmax 0.. ±Qmax 0.. ±Qmax 0.. Smax 0.. Smax 0.. Smax Vmax 0.. Vmax 0.. Vmax 0.. Vmax 0.. Vmax ±Pt max 0.. ±Qt max 0.. St max Pt max 0.. +Qt max 0.. St max b0:relay1,b1:relay2 b0:relay1,b1:relay2 b2:input1, b3:input IN max Pt max 0.. +Qt max 0.. St max 0.. +Pt max 0.. +Qt max 0.. St max V V V W W W Vr Vr Vr V V V V V V V V Hz W Vr V V V V V V V W Vr V kwh/mwh kwh/mwh kvrh/mvrh kvrh/mvrh h m s day month year W Vr V W Vr V 14

15 3.13 Register Map (32 bit) (Following values are multiplied by Voltage and Current Transformer Ratios) DDRESS DESCRIPTION 4000H 4002H 4004H 4006H 4008H 400H 400CH 400EH 4010H 4012H 4014H 4016H 4018H 401H 401CH 401EH 4020H 4022H 4024H 4026H 4028H 402H 402CH 402EH 4030H 4032H 4034H 4036H 4038H 403H 403CH 403EH 4040H 4042H 4044H 4046H 4048H 404H 404CH 404EH 4050H 4052H 4054H 4056H 4058H 405H 405CH 405EH 4060H 4062H 4064H 4066H 4068H 406H 406CH 406EH 4070H 4072H 4074H 4076H 4078H 407H 407CH 407EH 4080H 4082H 4084H 4086H 4088H 408H 408CH 408EH 4090H 4092H 4094H 4096H 4098H 409H 409CH 409EH 400H Voltage N1 Voltage N2 Voltage N3 Current N1 Current N2 Current N3 Total Current ctive Power 1 ctive Power 2 ctive Power 3 Reactive Power 1 Reactive Power 2 Reactive Power 3 pparent Power 1 pparent Power 2 pparent Power 3 Power Factor 1 Power Factor 2 Power Factor 3 Cos 1 Cos 2 Cos 3 Voltage 12 Voltage 23 Voltage 31 Voltage N Voltage Frequency Total ctive Power Total Reactive Power Total pparent Power THD V1 THD V2 THD V3 THD V3P THD I1 THD I2 THD I3 THD I3P *Voltage High N1 *Voltage High N2 *Voltage High N3 *Voltage ow N1 *Voltage ow N2 *Voltage ow N3 *Demand Current High 1 *Demand Current High 2 *Demand Current High 3 *Demand Current ow 1 *Demand Current ow 2 *Demand Current ow 3 *Demand Current 1 *Demand Current 2 *Demand Current 3 *Demand Total Current High *Demand Total Current ow *Demand Total Current *Demand Total ctive Power *Demand Total Reactive Power *Demand Total pparent Power *Import ctive Energy *Export ctive Energy *Inductive Reactive Energy *Capacitive Reactive Energy Hour Minute Second Day Month Year Current Transformer Ratio Voltage Transformer Ratio IO Relay Status (only MPR6323/43) IO Relay and Control Status (only MPR6322/42) Total Power Factor Neutral Current *Demand Total ctive Power High *Demand Total Reactive Power High *Demand Total pparent Power High *Demand Total ctive Power ow *Demand Total Reactive Power ow *Demand Total pparent Power ow DIMENSION (32 bit) Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Signed Binary Signed Signed Signed Signed Signed MUTIPIER x 0.01 x 0.01 x 0.01 x x x x x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x x x x x x x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.1 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x x x x x x x x x x x x x 0.01 x 0.01 x 0.01 x 0.1 & 0x0003 & 0x000F x x x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 x 0.01 RNGE 0.. Vmax x VT 0.. Vmax x VT 0.. Vmax x VT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. ±Pmax x VT x CT 0.. ±Pmax x VT x CT 0.. ±Pmax x VT x CT 0.. ±Qmax x VT x CT 0.. ±Qmax x VT x CT 0.. ±Qmax x VT x CT 0.. Smax x VT x CT 0.. Smax x VT x CT 0.. Smax x VT x CT : 32bit Unsigned (Hi:o) Signed : 32bit Signed (Hi:o) 2,147,483, ,147,483,647 * Writable registers (Only 0 (zero) value can be written) UNIT V V V W W W Vr Vr Vr V V V 0.. Vmax x VT 0.. Vmax x VT 0.. Vmax x VT 0.. Vmax x VT 0.. Vmax x VT V V V V V Hz 0.. ±Pt max x VT x CT W 0.. ±Qt max x VT x CT Vr 0.. St max x VT x CT V Vmax x VT V 0.. Vmax x VT V 0.. Vmax x VT V 0.. Vmax x VT V 0.. Vmax x VT V 0.. Vmax x VT V 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. Imax x CT 0.. +Pt max x VT x CT W 0.. +Qt max x VT x CT Vr 0.. St max x VT x CT V kwh/mwh kwh/mwh kvrh/mvrh kvrh/mvrh h m s b0:relay1,b1:relay2 b0:relay1,b1:relay2 b2:input1, b3:input IN max Pt max x VT x CT 0.. +Qt max x VT x CT 0.. St max x VT x CT 0.. +Pt max x VT x CT 0.. +Qt max x VT x CT 0.. St max x VT x CT day month year W Vr V W Vr V 15

16 DDRESS 0100H 0101H 0102H 0103H 0104H 0105H 0106H 0107H 0108H 0109H 010H 010BH 010CH 010DH 010EH 010FH 0110H 0111H 0112H 0113H 0114H 0115H 0116H 0117H 0118H 0119H 011H 011BH 011CH 011DH 011EH 011FH 0120H 0121H 0122H 0123H 0124H 0125H 0126H 0127H 0128H 0129H 012H 012BH 012CH 012DH 012EH 012FH 0130H 0131H 0132H 0133H 0134H 014FH 0156H 0157H 0158H 0159H 015H 015BH 015CH 015DH 015EH 015FH 0160H 3.16 Setup Register Map (16 bit) (for MPR6322) DESCRIPTION Current Transformer Ratio Voltage Transformer Ratio Net Type Relay1 Parameter1 Relay1 Hi1 Relay1 o1 Relay1 Delay1 Relay1 Hysteresis1 Relay1 Parameter2 Relay1 Hi2 Relay1 o2 Relay1 Delay2 Relay1 Hysteresis2 Relay1 Parameter3 Relay1 Hi3 Relay1 o3 Relay1 Delay3 Relay1 Hysteresis3 Relay1 Function Relay2 Parameter1 Relay2 Hi1 Relay2 o1 Relay2 Delay1 Relay2 Hysteresis1 Relay2 Parameter2 Relay2 Hi2 Relay2 o2 Relay2 Delay2 Relay2 Hysteresis2 0135H og Par H 0162H 0163H 0164H 0165H 0166H 0167H 0168H 0169H 016H 016BH 016CH Relay2 Parameter3 Relay2 Hi3 Relay2 o3 Relay2 Delay3 Relay2 Hysteresis3 Relay2 Function 1. nalog Output Parameters 1. nalog Output ow 1. nalog Output High og Period og Event og Energy Period og Par 1 og Par 28 Demand Time Hour Minute Second Day Month Year Total Energy / Seperately Serial Number (1,2) Serial Number (3,4) Serial Number (5,6) Serial Number (7,8) Input 1 Function Input 2 Function DIMENSION (16bit) (Hi/o) (Hi/o) (Hi/o) (Hi/o) MUTIPIER x 0.1 0:3P4W 1:3P3W 2:RON 0:larm / 1:Digital Output 0:larm / 1:Digital Output 0:Off / 1:On 0:Total/1:Separately Char.1 / Char.2 Char.3 / Char.4 Char.5 / Char.6 Char.7 / Char.8 0:Real Time / 1:acth 0:Real Time / 1:acth 1. nalog Output Type 2. nalog Output Type 0: 210V / 1: 010V 0: 210V / 1: 010V 2. nalog Output Parameter 2. nalog Output ow 2. nalog Output High Energy Counter Unit 0:Kilo / 1:Mega UNIT minute h m s day month year SC II SC II SC II SC II 16

17 3.17 Setup Register Map (16 bit) (for MPR6323) DDRESS 0100H 0101H 0102H 0103H 0104H 0105H 0106H 0107H 0108H 0109H 010H 010BH 010CH 010DH 010EH 010FH 0110H 0111H 0112H 0113H 0114H 0115H 0116H 0117H 0118H 0119H 011H 011BH 011CH 011DH 011EH 011FH 0120H 0121H 0122H 0123H 0124H 0125H 0126H 0127H 0128H 0129H 012H 012BH 012CH 012DH 012EH 012FH 0130H 0131H 0132H 0133H 0134H 014FH 0156H 0157H 0158H 0159H 015H 015BH 015CH 015DH 015EH 015FH 0160H DESCRIPTION Current Transformer Ratio Voltage Transformer Ratio Net Type 3.Pulse Prm. 3.Pulse Duration 4.PulseR Prm. 4.PulseR Duration Relay1 Parameter1 Relay1 Hi1 Relay1 o1 Relay1 Delay1 Relay1 Hysteresis1 Relay1 Parameter2 Relay1 Hi2 Relay1 o2 Relay1 Delay2 Relay1 Hysteresis2 Relay1 Parameter3 Relay1 Hi3 Relay1 o3 Relay1 Delay3 Relay1 Hysteresis3 Relay1 Function Relay2 Parameter1 Relay2 Hi1 Relay2 o1 Relay2 Delay1 Relay2 Hysteresis1 Relay2 Parameter2 Relay2 Hi2 Relay2 o2 Relay2 Delay2 Relay2 Hysteresis2 0135H og Par H 0162H 0163H 0164H 0165H 0166H Relay2 Parameter3 Relay2 Hi3 Relay2 o3 Relay2 Delay3 Relay2 Hysteresis3 Relay2 Function 1. nalog Output Parameters 1. nalog Output ow 1. nalog Output High og Period og Event og Energy Period og Par 1 og Par 28 Demand Time Hour Minute Second Day Month Year Total Energy / Seperately Serial Number (1,2) Serial Number (3,4) Serial Number (5,6) Serial Number (7,8) DIMENSION (16bit) (Hi/o) (Hi/o) (Hi/o) (Hi/o) MUTIPIER x 0.1 0:3P4W 1:3P3W 2:RON 0:larm / 1:Digital Output 0:larm / 1:Digital Output 0:Off / 1:On 0:Total/1:Separately Char.1 / Char.2 Char.3 / Char.4 Char.5 / Char.6 Char.7 / Char H 1. nalog Output Type 0: 210V / 1: 010V 0168H 2. nalog Output Type 0: 210V / 1: 010V 0169H 2. nalog Output Parameter 016H 2. nalog Output ow 016BH 2. nalog Output High 016CH Energy Counter Unit 0:Kilo / 1:Mega UNIT kwh ms kvrh ms minute h m s day month year SC II SC II SC II SC II 17

18 DDRESS 0100H 0101H 0102H 0103H 0104H 0105H 0106H 0107H 0108H 0109H 010H 010BH 010CH 010DH 010EH 010FH 0110H 0111H 0112H 0113H 0114H 0115H 0116H 0117H 0118H 0119H 011H 011BH 011CH 011DH 011EH 011FH 0120H 0121H 0122H 0123H 0124H 0125H 0126H 0127H 0128H 0129H 012H 012BH 012CH 012DH 012EH 012FH 0130H 0131H 0132H 0133H 0134H 014FH 0156H 0157H 0158H 0159H 015H 015BH 015CH 015DH 015EH 015FH 0160H 3.18 Setup Register Map (16 bit) (for MPR6342) DESCRIPTION Current Transformer Ratio Voltage Transformer Ratio Net Type Relay1 Parameter1 Relay1 Hi1 Relay1 o1 Relay1 Delay1 Relay1 Hysteresis1 Relay1 Parameter2 Relay1 Hi2 Relay1 o2 Relay1 Delay2 Relay1 Hysteresis2 Relay1 Parameter3 Relay1 Hi3 Relay1 o3 Relay1 Delay3 Relay1 Hysteresis3 Relay1 Function Relay2 Parameter1 Relay2 Hi1 Relay2 o1 Relay2 Delay1 Relay2 Hysteresis1 Relay2 Parameter2 Relay2 Hi2 Relay2 o2 Relay2 Delay2 Relay2 Hysteresis2 Relay2 Parameter3 Relay2 Hi3 Relay2 o3 Relay2 Delay3 Relay2 Hysteresis3 Relay2 Function 1. nalog Output Parameters 1. nalog Output ow 1. nalog Output High og Period og Event og Energy Period og Par H og Par H 0162H 0163H 0164H 0165H 0166H og Par 28 Demand Time Hour Minute Second Day Month Year Total Energy / Seperately Serial Number (1,2) Serial Number (3,4) Serial Number (5,6) Serial Number (7,8) Input 1 Function Input 2 Function DIMENSION (16bit) (Hi/o) (Hi/o) (Hi/o) (Hi/o) MUTIPIER x 0.1 0:3P4W 1:3P3W 2:RON 0:larm / 1:Digital Output 0:larm / 1:Digital Output 0:Off / 1:On 0:Total/1:Separately Char.1 / Char.2 Char.3 / Char.4 Char.5 / Char.6 Char.7 / Char.8 0:Real Time / 1:acth 0:Real Time / 1:acth 0167H 1. nalog Output Type 0: 420m / 1: 020m 0168H 2. nalog Output Type 0: 420m / 1: 020m 0169H 2. nalog Output Parameter 016H 2. nalog Output ow 016BH 2. nalog Output High 016CH Energy Counter Unit 0:Kilo / 1:Mega UNIT minute h m s day month year SC II SC II SC II SC II 18

19 3.19 Setup Register Map (16 bit) (for MPR6343) DDRESS 0100H 0101H 0102H 0103H 0104H 0105H 0106H 0107H 0108H 0109H 010H 010BH 010CH 010DH 010EH 010FH 0110H 0111H 0112H 0113H 0114H 0115H 0116H 0117H 0118H 0119H 011H 011BH 011CH 011DH 011EH 011FH 0120H 0121H 0122H 0123H 0124H 0125H 0126H 0127H 0128H 0129H 012H 012BH 012CH 012DH 012EH 012FH 0130H 0131H 0132H 0133H 0134H 014FH 0156H 0157H 0158H 0159H 015H 015BH 015CH 015DH 015EH 015FH 0160H DESCRIPTION Current Transformer Ratio Voltage Transformer Ratio Net Type 3.Pulse Prm. 3.Pulse Duration 4.PulseR Prm. 4.PulseR Duration Relay1 Parameter1 Relay1 Hi1 Relay1 o1 Relay1 Delay1 Relay1 Hysteresis1 Relay1 Parameter2 Relay1 Hi2 Relay1 o2 Relay1 Delay2 Relay1 Hysteresis2 Relay1 Parameter3 Relay1 Hi3 Relay1 o3 Relay1 Delay3 Relay1 Hysteresis3 Relay1 Function Relay2 Parameter1 Relay2 Hi1 Relay2 o1 Relay2 Delay1 Relay2 Hysteresis1 Relay2 Parameter2 Relay2 Hi2 Relay2 o2 Relay2 Delay2 Relay2 Hysteresis2 Relay2 Parameter3 Relay2 Hi3 Relay2 o3 Relay2 Delay3 Relay2 Hysteresis3 Relay2 Function 1. nalog Output Parameter 1. nalog Output ow 1. nalog Output High og Period og Event og Energy Period og Par H og Par H 0162H 0163H 0164H 0165H 0166H og Par 28 Demand Time Hour Minute Second Day Month Year Total Energy / Seperately Serial Number (1,2) Serial Number (3,4) Serial Number (5,6) Serial Number (7,8) DIMENSION (16bit) (Hi/o) (Hi/o) (Hi/o) (Hi/o) MUTIPIER x 0.1 0:3P4W 1:3P3W 2:RON 0:larm / 1:Digital Output 0:larm / 1:Digital Output 0:Off / 1:On 0:Total/1:Separately Char.1 / Char.2 Char.3 / Char.4 Char.5 / Char.6 Char.7 / Char H 1. nalog Output Type 0: 420m / 1: 020m 0168H 2. nalog Output Type 0: 420m / 1: 020m 0169H 2. nalog Output Parameters 016H 2. nalog Output ow 016BH 2. nalog Output High 016CH Energy Counter Unit 0:Kilo / 1:Mega UNIT kwh ms kvrh ms minute h m s day month year SC II SC II SC II SC II 19

20 4.1 SETUP In order for correct measurements and applications, make necesarry configurations in the SETUP menu. Submenus 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 device are set. It has 5 submenus. CT:.., VT:, Net:, Eng:.., E.Unit:. CT (Current Transformer Ratio) The current transformer ratio is set between GENER MENU Figure 11: Setting the current transformer ratio VT (Voltage Transformer Ratio) The voltage transformer ratio can be adjusted between 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. 3P4W Phase + Neutral (Star connection) 3P3W 3 Phase without Neutral (Delta connection) RON : RON connection. NOT : In 3P3W connections, as the neutral point is not connected, VN voltages could be monitored different on unbalanced voltages. Figure 13: Setting the type of system connection Eng If Tot menu is selected, device 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, device 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 E.Unit: (Energy Unit) It is used for determine the units of energy counters. Counters can be chosen Mega or Kilo. for example : If energy counter value is kwh when k is chosen, kwh will be displayed or when M is chosen, MWh will be displayed. 20

21 Warning : You may quit all settings any time by 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/YYYY) Figure 15: Setting the date Time (Hour / Minute / Seconds) Figure 16: Setting the time 4.4 RS485 (PC Communication Settings) ll the measured parameters can be transferred to PC through the MPRSW Software by MODBUS RTU Protocol. Device can be configured with PC through the MPRSW Software. It is necesarry to set the Baud Rate, ddress and Parity values to the device correctly. RS485 has 3 submenus ddr:, Bd:, Prt: ddr (ddress Information) ddress 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 bps. Figure 18: Setting the baud rate value 21

22 Warning : You may quit all settings any time by 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 IMPORTNT NOTE: The PRITY should be selected as None in order to communicate with MPRSW Software. Parameter Settings 4.5 log Device 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 log menu. These records can be monitored on the PC and not affected by energy cut off. The log menu has 30 submenus. Pr1: Pr2:. Pr28:, Per:..., Event: Pr1: Pr2:.. 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 parameters that can be see in parameter tables (See page 43) record lines can be stored in memory on the condition, where the total 28 parameters are called as one record line. t st record, the first 1000 records are cleared automatically. nd then, last record will be read as 14001th. Note: Even if less than 28 parameters are entered in sub menus, devices memory allocation is still for 28 parameters for each record line. So assigning less parameters do not increase memory capacity. Figure 20: Setting the Pr12 Parameter Per (Period Menu) Period is the time interval between 2 consecutive records and can be set between seconds. If period is set to off, then no parameters will be recorded. Figure 21: Setting the period time 22

23 Event Warning : You may quit all settings any time by key. You must record any change in the settings by menu key. 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 Relay 1 and 2. Relay 2 Device has 2 relays (NO Normally open) for alarm outputs. ny 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. Relay 1 is switched on Relay 2 is switched on Figure 23: ctive relays are displayed on CD. 1. Relay 1 / (2. Relay 2) The list of the parameters which can be associated with relays are marked with * on parameter table on page 43. Relay 1 / (Relay 2) has 16 submenus. Cfg: Configiration Pr : Parameter Hi : High (over) o : ow (under) Hs : Hysterisis Dly : Time Delay Cfg (Configuration) By this parameter, relays can be configured as larm Output (Cfg: larm) or as Remote Control (Cfg: DOut). Menu of 1st Parameter Pr1:, Hi1:, o1:, Hs1:, Dly1: Menu of 2nd Parameter Pr2:, Hi2:, o2:, Hs2:, Dly2: Menu of 3rd Parameter Pr3:, Hi3:, o3:, Hs3:, Dly3: Figure 24: Relay control type setting 23

24 Pr1 (1st Parameter) Example of programming parameter: Here, the steps of setting of I1 as the first parameter (Pr1) with 1.5 < I1 < 2.5 having 20 m 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 I1 as the first parameter with 1.5 < I1 < 2.5 having 20 m hysterisis and 10 seconds delay time. 24

25 Warning : You may quit all settings any time by key. You must record any change in the settings by menu key. Hi1 (High / over value for the 1st parameter) 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. Figure 26: Setting the high (over) value for the 1st parameter o1 (ow / under value for the 1st parameter) When the measured value is under the o1 value, Relay 1 (or Relay 2) is switched on complying with Hs1 (Hysterisis 1) and Dly1 (Delay 1) values. 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 o1 (or Hi1) values as the hysterisis value respectively, the Relay1 switches off. Figure 28: Setting the hysteresis value for the 1st parameter 25

26 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. Figure 29: Setting the delay time 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, switchoff will be realized by the last remaining measure. Pr1 Pr2 Pr3 Digital Output Control OR GTE 4.7 Pulse Outputs (3. Pulse / 4. Pulse R) (MPR6323/43) Device has 2 Pulse Outputs. It is possible to see, which one of these outputs generate pulse, from the CD at any time. Dly Time Hys. Hold Reg. Output Relay pulse has been generated from 3.Pulse Output pulse has been generated from 4.Pulse R Output 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 Prm t (msec) 3.Pulse / 4.Pulse R 524V max 30V Figure 30: Energy Pulse output graphic Dur (Duration) t (msec) 26

27 Warning : You may quit all settings any time by key. You must record any change in the settings by menu key. 3. Pulse (Import ctive Energy Pulse Output) (only for MPR6323/43) 4. Pulse R (Inductive Reactive Energy Pulse Output) (only for MPR6323/43) pulse is generated in 3. Pulse 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 or for every increase of 10 kvrh for 4. Pulse R. 3. Pulse (4. Pulse R) has 2 submenus. Prm:, Dur: Prm (Import ctive / Inductive Reactive Energy Value to Set for 1 Pulse) pulse is generated from 3. Pulse and 4.Pulse R output for each increase of the Prm value by a desired amount (1 kwh 50.0 MWh / 1 kvrh 50 MVrh) Figure 31: Setting the parameter value Dur (Pulse Width in Miliseconds) The pulse width is adjusted between m Figure 32: Setting the pulse width. Note : Even though the submenus under the 3. Pulse 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 submenu Prm of 3. Pulse and a different parameter to the submenu Prm of 4. Pulse R. 27

28 Warning : You may quit all settings any time by key. You must record any change in the settings by menu key. 4.8 Digital Inputs (3. Input1 / 4. Input2) (Only for MPR6322/42) Device has 2 digital inputs. User can monitor the applied voltage to the input on the CD display. Figure 33: Setting the function value In order to configure Input1 function, in 0165 H register: 0 has to be entered for Real Time and 1 has to be entered for atch. In order to configure Input2 function, in 0166 H register: 0 has to be entered for Real Time and 1 has to be entered for atch. I/0 Status Register 3.Input1 / 4.Input2 Bits 1 0 Time 3.Input1 / 4.Input2 Input: 524V DC max. 30V DC Time Figure 34: Real Time function operation In order to reset input registers, which are set in latch function, 0 bit has to be written in I/0 status register. I/0 Status Register min. 50 m Write 0 to I/O Status Register Bit 3.Input1 / 4.Input2 Bits 1 0 Time 3.Input1 / 4.Input2 Input: 524V DC max. 30V DC Figure 35: atch function type operation. ddres: 004C H min. 50 m Input2 Input1 Relay2 Input 1 and Input 2 register bits show inputs status Time Relay1 28

29 Warning : You may quit all settings any time by key. You must record any change in the settings by menu key. In this menu, CD display settings are configured. It has 3 submenus. oop:, Cont:, B: oop (oop duration) 4.9 Display In this menu, the duration of displaying instantaneous value is adjusted automatically. The oop duration can be adjusted as No or between in terms of seconds. For example; when the loop duration is set as 10 in the Instantaneous Values menu, if any button is not pressed during 10 the Instantaneous values are displayed in sequence for 10 seconds periods. By using this function all instantaneous values can be observed sequentially without pressing any buttons. This function can be cancelled by selecting No option in the oop Menu. Figure 36: Setting the loop duration Cont (Contrast CD Display Clarity Settings) The value can be set between 1.6. Figure 37: Setting the contrast clarity B (Backlight) Measured values can easily be read on the CD screen even in dark environments with feature of the backlight function. On : Backlight is On continuously. Off : Backlight is Off continuously. uto : 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. Figure 38: Setting the contrast clarity 4.10 INSTNTNEOUS VUES This menu is the last menu that is reached by pressing ESC button while in any menu. lso it is the main menu of device. If you wait a while without pressing any buttons in any menu, the Instantaneous value menu automatically comes back. When device 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

30 t the bottom of the screen, the active submenu 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 possible to switch between THD V and THD I by ESC button. lso, 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 (UP), (DOWN) buttons while in the Instantaneous Values Menu, the below parameters of the network are displayed. Voltage N Freq. Hz Voltage Reactive (Vr) pparent (V) verage N Currents ΣPowers verage P. Factor Σ P.F. ΣCurrent Cosϕ THD V ctive (W) THD I In Neutral Current () Measured phaseneutral voltage value Measured phasephase voltage value V 1, V 2, V 3 V 12, V 23, V 31 I 1, I 2, I 3 Current measure of each phase PF 1, PF 2, PF 3 Power factor measure of all phases Cosϕ measure of all phases Cosϕ1, Cosϕ2, Cosϕ3 P 1, P 2, P 3 ctive power measure of all phases Q 1, Q 2, Q 3 Reactive power measure of all phases S 1, S 2, S 3 pparent power measure of all phases 30

31 ΣP, ΣQ, ΣS Measured total active, total reactive and total apparent power values Total power factor values of all phases The total harmonic values for voltages of each phase The total harmonic values for currents of each phase NOTES: * If there is symbol before the measured active power, it indicates the existence of active export power. * When RON connection is chose, 2 symbol is seen at the,,,,,,,,, max.i, min.i, I menus. * The total currentvoltage harmonic values are displayed in THD V and THD I menus as graphic bars on the left. ny time at the instantaneous values menu (except THD V and THD I), you can scroll between THD V and THD I with pressing ESC button. Harmonic menu can be used for watching the harmonic values detailed. Frequency of the system. (The frequency is measured from the 1 phase.) The average value of the measured phaseneutral voltages v. = (V 1 + V 2 + V 3 ) / 3 The average value of the measured phasephase voltages v. = (V 12 + V 23 + V 31 ) / 3 The total current value of all phases 31