Arteche smART P500 Instruction Manual Download Page 506

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1BIEC 255-4 AND BS142 CURVES

0BCURVES FOR TIME CHARACTERISTICS

I.1.5. LONG INVERSE IEC CURVE

operate

−













A = 120

= 1 Tr = 120

Theoretical values given by the equation:

M \ I/Io

0,1

0,25

0,5

0,90

1,05

1,10

1,20

1,30

1,5

0.05

6,061

6,400

8,000

31,579 120,000 60,000

30,000 20,000 12,000

6,000

3,000

1,500

0,667

0,316

0,154

0.06

7,273

7,680

9,600

37,895 144,000 72,000

36,000 24,000 14,400

7,200

3,600

1,800

0,800

0,379

0,185

0.07

8,485

8,960

11,200

44,211 168,000 84,000

42,000 28,000 16,800

8,400

4,200

2,100

0,933

0,442

0,215

0.08

9,697

10,240 12,800

50,526 192,000 96,000

48,000 32,000 19,200

9,600

4,800

2,400

1,067

0,505

0,246

0.09

10,909 11,520 14,400

56,842 216,000 108,000 54,000 36,000 21,600

10,800

5,400

2,700

1,200

0,568

0,277

0.10

12,121 12,800 16,000

63,158 240,000 120,000 60,000 40,000 24,000

12,000

6,000

3,000

1,333

0,632

0,308

0.11

13,333 14,080 17,600

69,474 264,000 132,000 66,000 44,000 26,400

13,200

6,600

3,300

1,467

0,695

0,338

0.12

14,545 15,360 19,200

75,789 288,000 144,000 72,000 48,000 28,800

14,400

7,200

3,600

1,600

0,758

0,369

0.13

15,758 16,640 20,800

82,105 312,000 156,000 78,000 52,000 31,200

15,600

7,800

3,900

1,733

0,821

0,400

0.14

16,970 17,920 22,400

88,421 336,000 168,000 84,000 56,000 33,600

16,800

8,400

4,200

1,867

0,884

0,431

0.15

18,182 19,200 24,000

94,737 360,000 180,000 90,000 60,000 36,000

18,000

9,000

4,500

2,000

0,947

0,462

0.16

19,394 20,480 25,600 101,053 384,000 192,000 96,000 64,000 38,400

19,200

9,600

4,800

2,133

1,011

0,492

0.17

20,606 21,760 27,200 107,368 408,000 204,000 102,000 68,000 40,800

20,400 10,200

5,100

2,267

1,074

0,523

0.18

21,818 23,040 28,800 113,684 432,000 216,000 108,000 72,000 43,200

21,600 10,800

5,400

2,400

1,137

0,554

0.19

23,030 24,320 30,400 120,000 456,000 228,000 114,000 76,000 45,600

22,800 11,400

5,700

2,533

1,200

0,585

0.20

24,242 25,600 32,000 126,316 480,000 240,000 120,000 80,000 48,000

24,000 12,000

6,000

2,667

1,263

0,615

0.25

30,303 32,000 40,000 157,895 600,000 300,000 150,000 100,000 60,000

30,000 15,000

7,500

3,333

1,579

0,769

0.30

36,364 38,400 48,000 189,474 720,000 360,000 180,000 120,000 72,000

36,000 18,000

9,000

4,000

1,895

0,923

0.35

42,424 44,800 56,000 221,053 840,000 420,000 210,000 140,000 84,000

42,000 21,000 10,500

4,667

2,211

1,077

0.40

48,485 51,200 64,000 252,632 960,000 480,000 240,000 160,000 96,000

48,000 24,000 12,000

5,333

2,526

1,231

0.45

54,545 57,600 72,000 284,211 1080,00 540,000 270,000 180,000 108,000 54,000 27,000 13,500

6,000

2,842

1,385

0.50

60,606 64,000 80,000 315,789 1200,00 600,000 300,000 200,000 120,000 60,000 30,000 15,000

6,667

3,158

1,538

0.55

66,667 70,400 88,000 347,368 1320,00 660,000 330,000 220,000 132,000 66,000 33,000 16,500

7,333

3,474

1,692

0.60

72,727 76,800 96,000 378,947 1440,00 720,000 360,000 240,000 144,000 72,000 36,000 18,000

8,000

3,789

1,846

0.65

78,788 83,200 104,000 410,526 1560,00 780,000 390,000 260,000 156,000 78,000 39,000 19,500

8,667

4,105

2,000

0.70

84,848 89,600 112,000 442,105 1680,00 840,000 420,000 280,000 168,000 84,000 42,000 21,000

9,333

4,421

2,154

0.75

90,909 96,000 120,000 473,684 1800,00 900,000 450,000 300,000 180,000 90,000 45,000 22,500

10,000

4,737

2,308

0.80

96,970 102,400 128,000 505,263 1920,00 960,000 480,000 320,000 192,000 96,000 48,000 24,000

10,667

5,053

2,462

0.85

103,030 108,800 136,000 536,842 2040,00 1020,00 510,000 340,000 204,000 102,000 51,000 25,500

11,333

5,368

2,615

0.90

109,091 115,200 144,000 568,421 2160,00 1080,00 540,000 360,000 216,000 108,000 54,000 27,000

12,000

5,684

2,769

0.95

115,152 121,600 152,000 600,000 2280,00 1140,00 570,000 380,000 228,000 114,000 57,000 28,500

12,667

6,000

2,923

1.00

121,212 128,000 160,000 631,579 2400,00 1200,00 600,000 400,000 240,000 120,000 60,000 30,000

13,333

6,316

3,077

1,09

132,121 139,520 174,400 688,421 2616,00 1308,00 654,000 436,000 261,600 130,800 65,400 32,700

14,533

6,884

3,354

Summary of Contents for smART P500

Page 1: ...Instruction Manual Multifunction Protection Relay smART P500...

Page 2: ...013 Electrot cnica Arteche Hermanos S L DOCUMENT FOR RESTRICTED USE It is prohibited the total or partial reproduction of this information without for there to be with express prior authorization in w...

Page 3: ...4 1 1 AVAILABLE PROTECTION FUNCTIONS 1 7 1 4 2 SMART P500 RT 1 8 1 4 2 1 AVAILABLE PROTECTION FUNCTIONS 1 8 1 4 3 SMART P500 BC 1 9 1 4 3 1 AVAILABLE PROTECTION FUNCTIONS 1 10 1 4 4 SMART P500 LT 1 10...

Page 4: ...S USER GUIDE 1 39 Chapter 2 PROTECTION CONTROL AND METERING FUNCTIONS 2 1 2 1 PROTECTION FUNCTIONS 2 1 2 1 1 PHASE OVERCURRENT PROTECTION 2 1 2 1 1 1 GENERAL DESCRIPTION 2 1 2 1 1 2 TIME OVERCURRENT E...

Page 5: ...9 NEUTRAL OVERVOLTAGE PROTECTION 2 28 2 1 9 1 GENERAL DESCRIPTION 59N 2 28 2 1 9 2 SETTING RANGES 6 GROUPS 2 28 2 1 10 VOLTAGE UNBALANCE OVERVOLTAGE 2 29 2 1 10 1 GENERAL DESCRIPTION 59 NC 2 29 2 1 10...

Page 6: ...NG RANGEs 1 GROUP 2 62 2 2 3 MELTING FUSE 2 62 2 2 3 1 SETTING RANGES 1 GROUP 2 63 2 2 4 SECTIONALIZER 2 63 2 2 4 1 SETTING RANGES 1 GROUP 2 65 2 2 5 FUSE LOSS DETECTION 60FL 2 65 2 2 5 1 SETTINGS RAN...

Page 7: ...INDEX 2 91 2 7 3 SYSTEM AVERAGE INTERRUPTION FREQUENCY INDEX 2 92 2 7 4 CUSTOMER AVERAGE INTERRUPTION FREQUENCY INDEX 2 92 2 7 5 MOMENTARY AVERAGE INTERRUPTION FREQUENCY INDEX 2 92 2 7 6 AVERAGE SERV...

Page 8: ...AL SELF DIAGNOSIS 2 117 2 9 2 TEST MODE 2 118 2 9 2 1 LEDS 2 119 2 9 2 2 OUTPUTS 2 119 2 9 2 3 INPUTS 2 120 2 9 2 4 DISPLAY 2 120 2 9 2 5 KEYBOARD 2 121 Chapter 3 DEVICE CONFIGURATION 3 1 3 1 CONFIGUR...

Page 9: ...3 40 3 4 1 10 FREQUENCY 81 3 41 3 4 1 10 1 MINIMUM MAXIMUM FREQUENCY 3 41 3 4 1 10 2 FREQUENCY DERIVATIVE 81D 3 43 3 4 1 11 DIRECTIONAL POWER 32 3 43 3 4 1 12 SYNCROCHECK 25 3 44 3 4 1 13 RECLOSER REL...

Page 10: ...ROTOCOL SETTINGS 3 90 3 6 3 4 1 GENERAL PARAMETERS 3 90 3 6 3 4 2 PARAMETERS 3 91 3 6 3 5 TCP IP SETTINGS 3 91 3 6 3 5 1 GENERAL IP SETTINGS 3 91 3 6 3 5 2 DNP SETTINGS 3 93 3 6 3 5 3 MODBUS SETTINGS...

Page 11: ...8 THREE PHASE DIRECTIONAL POWER FUNCTION PICKUP 3 156 3 9 1 1 9 GENERAL PHASE A PICKUP 3 156 3 9 1 1 10 GENERAL PHASE B PICKUP 3 156 3 9 1 1 11 GENERAL PHASE C PICKUP 3 156 3 9 1 1 12 ANY VOLTAGE FUN...

Page 12: ...3 163 Chapter 4 DNP3 PROTOCOL PROFILE 4 1 4 1 INTRODUCTION 4 1 4 2 DEVICE PROFILE DOCUMENT 4 2 4 3 IMPLEMENTATION TABLE 4 4 4 4 REPORTS BY EXCEPTION 4 8 4 5 POINT LIST 4 9 4 5 1 ANALOG POINTS 4 9 4 5...

Page 13: ...2 AND 16 BITS ANALOG POINTS 5 15 5 7 6 EVENTS READING 5 17 Chapter 6 HARRIS 5000 PROTOCOL 6 1 6 1 INTRODUCTION 6 1 6 2 PROTOCOL FEATURES 6 1 6 2 1 MESSAGE STRUCTURE 6 1 6 2 2 PORT DEFINITION 6 3 6 2 3...

Page 14: ...S 7 12 7 4 1 10 INPTUS 7 12 7 4 1 11 OUTPUTS OPERATION MODE 7 12 7 4 1 12 OTHER OPTIONS 7 13 7 4 2 ADDRESSES 7 13 7 5 POINTS LIST 7 14 7 5 1 ANALOGICAL POINTS 7 15 7 5 2 COUNTERS 7 16 7 5 3 INPUTS 7 1...

Page 15: ...34 I 4 1 RECLOSER CURVES 101 119 I 34 I 4 2 RECLOSER CURVES 120 142 I 38 I 4 3 RECLOSER CURVES 151 202 I 41 I 4 4 RECLOSER CURVES 25AMP 35 AMP I 44 I 4 5 RECLOSER CURVES 50AMP 70 AMP I 47 I 4 6 RECLOS...

Page 16: ...rent elements 2 7 Figure 2 6 Neutral high level instantaneous overcurrent function element 2 7 Figure 2 7 Sensitive neutral time overcurrent elements 2 8 Figure 2 8 Low level ground instantaneous over...

Page 17: ...er Monitor Function 2 62 Figure 2 50 Melting Fuse Function 2 63 Figure 2 51 Sectionalizer Function 2 64 Figure 2 52 Fuse failure function 2 66 Figure 2 53 Prefault a and fault b equivalent circuits fo...

Page 18: ...m Record Configuration 3 16 Figure 3 17 Rolling Display 3 17 Figure 3 18 Metering Settings 3 19 Figure 3 19 Demand Settings 3 20 Figure 3 20 Power Quality Configuration 3 22 Figure 3 21 Line Parameter...

Page 19: ...3 74 Figure 3 65 Direct Output 3 76 Figure 3 66 Time Output 3 76 Figure 3 67 Latched output 3 77 Figure 3 68 LEDs programming 3 78 Figure 3 69 Keys Programming 3 79 Figure 3 70 Ports settings 3 81 Fig...

Page 20: ...parameter configuration table 5 12 Figure 5 4 Scale configuration 5 16 Figure 6 1 Serial port configuration for HR5000 6 6 Figure 6 2 Port and information point configuration 6 7 Figure 6 3 Scale conf...

Page 21: ...0 Amp A B C D E I 52 Figure I 20 Recloser Curves 160 Amp 185 Amp A B C D E I 55 Figure I 21 Recloser Curves 225 Amp A B C D E I 58 Figure I 22 Recloser Curves 280 Amp 280X Amp A B C D E I 61 Figure I...

Page 22: ...taneous characteristics Voltage unbalance 2 31 Table 2 17 Settings range for the frequency protection function 2 33 Table 2 18 Setting ranges for the frequency derivative function 2 38 Table 2 19 Sett...

Page 23: ...2BTABLES INDEX THIS PAGE HAS BEEN LEFT BLANK INTENTIONALLY...

Page 24: ...for the different functions can be changed using the proART software or the buttons on the front panel 1 2 GENERAL FUNCTIONS The relay performs a collection of functions that can be classified in the...

Page 25: ...3x67 Inverse Time Measured Sensitive Neutral Overcurrent Protection 51G 61GS Inverse Time Calculated Neutral Overcurrent Protection 51N Inverse Time Directional Measured Sensitive Neutral Overcurrent...

Page 26: ...ation SMS Remote Notification 1 2 3 METERING FUNCTIONS The smART P500 relay offers the following metering and measurement functions Instantaneous values of the current for three phases neutral an sens...

Page 27: ...e Interruption Duration Index SAIDI Momentary Average Interruption Frequency Index MAIFI Customer Average Interruption Frequency Index CAIFI Customer Average Interruption Duration Index CAIDI Average...

Page 28: ...cycle Number of cycles to Record Maximum Number of Waveforms Records 16 100 85 16 20 146 32 100 56 32 20 127 64 100 33 64 20 102 128 100 18 128 20 68 Table 1 1 Examples of waveform record configurati...

Page 29: ...iagnostic functions that allow for the detection of possible hardware failures It also includes a test mode which checks if the LEDs Inputs Outputs Display and Keyboard are working properly 1 3 MODEL...

Page 30: ...VAILABLE PROTECTION FUNCTIONS Low Instantaneous Overcurrent 50 High Instantaneous Overcurrent 50 Time Overcurrent 51 Negative Sequence Overcurrent 46IT 46DT Directional Overcurrent 67 67N 67GS Open Ph...

Page 31: ...Battery Monitor 1 4 2 SMART P500 RT This version has been designed specifically as backup protection for two winding transformers of any size and power Figure 1 2 Optimal security provided to protect...

Page 32: ...Monitor 1 4 3 SMART P500 BC Comprehensive solution for protection and control of capacitor banks In addition to the protection functions typical for these bays this relay monitors the capacitor bank...

Page 33: ...oltage 27 Overvoltage 59 Voltage Unbalance Overvoltage 59NC Voltage Unbalance 47 Control Capacitor Bank Cold Load Pickup Breaker Failure 50BF Breaker Monitor 74TC CC Station Battery Monitor 1 4 4 SMAR...

Page 34: ...odel 1 4 4 1 AVAILABLE PROTECTION FUNCTIONS Low Instantaneous Overcurrent 50 High Instantaneous Overcurrent 50 Time Overcurrent 51 Negative Sequence Overcurrent 46IT 46DT Directional Overcurrent 67 67...

Page 35: ...ence in designing and manufacturing equipment for distribution networks Besides the traditional functions used in the control of these devices it incorporates advanced protection features and high pre...

Page 36: ...FL Sectionalizer Network Reconfiguration Station Battery Monitor 1 5 HARDWARE FEATURES The relay has an aluminum case 5052 H32 1 5 mm thick with a sand texture surface and dimensions corresponding to...

Page 37: ...5BHARDWARE FEATURES INTRODUCTION 1 5 1 CHARACTERISTICS Figure 1 6 External dimensions RC models Figure 1 7 External dimensions AL TR LT BC model...

Page 38: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 8 Panel drill 1 5 2 INTERCONNECTIONS The possible interconnections of the smART P500 relay are shown in the Figure 1 9 and Figure 1 12...

Page 39: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 9 Wye Wye Connection measured neutral...

Page 40: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 10 Wye Wye Connection sensitive neutral...

Page 41: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 11 Open Delta Connection measured neutral...

Page 42: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 12 Open Delta Connection sensitive neutral...

Page 43: ...lowing for a higher current measurement sensibility The neutral current In is always calculated as the phasor sum In 3Io Ia Ib Ic Phase Neutral Current Rating I Nominal 5 A option 1 A I Continuous 15...

Page 44: ...tional Voltage range 18 60 V dc 1 5 7 DIGITAL OUTPUTS Four contact outputs three programmable 2 Form C and 1 Form A and one dedicated Form C expandable up to 14 10 form A and 4 form C Specifications 2...

Page 45: ...ction 1 5 13 BURDEN Current input circuits Burden lower than 0 1VA 5A Continuous current capacity 15A Neutral current input circuits Burden lower than 0 1VA 5A Continuous current capacity 15A Sensitiv...

Page 46: ...14 1 RS 232C FRONT PORT CONFIGURATION DB9 female connector The following pins are available 2 TX Transmission 3 RX Reception y 5 GND Ground Direct connection Figure 1 13 Pinout for the RS 232C front p...

Page 47: ...a 120 ohm resistor should be placed at each end of the network Do not build RS 485 Y or T network topologies It should be a series connection one equipment to another If it is convenient necessary to...

Page 48: ...e UTP CAT 5 Cable length 100 m max 1 5 15 COMMUNICATION PROTOCOLS Front port ArtCom DNP 3 0 Level 2 slave MODBUS RTU IEC 60870 5 101 Harris 5000 PROCOME Rear ports ArtCom DNP3 0 level 2 slave MODBUS R...

Page 49: ...equence and the RMS and fundamental values of each of the analog channels in every cycle of the input signals All on the load side downstream 1 6 TESTS AND STANDARS 1 6 1 ELECTROMAGNETIC COMPATIBILITY...

Page 50: ...for an auxiliary voltage of 48 Vdc and 10 ms for an auxiliary voltage of 24 Vdc 30 and 1s sags both for 24 Vdc and 48 Vdc and voltage variations between 80 and 120 both for 24 and 48 Vdc DC source ri...

Page 51: ...Dry Heat at 55 C for 16 hours in working mode Cold tests working mode IEC 60068 2 1 1990 A1 1993 A2 1994 Part 2 Environmental tests Part 2 Tests Test Ad Cold at 25 C for 16 hours in working mode Dry...

Page 52: ...sting in the control tasks of the signal acquisition process input output ports button control light indicators LEDs and IRIG B signal decoding It also performs some of the basic calculations for the...

Page 53: ...aunched the other seven channels are sampled at maximum rate to avoid lags between channels ADC works at approximately 100 kSamples s In addition to the previously mentioned elements the equipment is...

Page 54: ...a 20 A In 1 A 0 001 A 10mA o 0 5 0 1 a 100 A In 5 A 0 001 A 15mA o 0 5 Definite Time 0 a 60 s 0 01 half cycle Fastest trip 70ms Negative Sequence Definite Time Overcurrent Pickup I2 0 02 a 20 A In 1 A...

Page 55: ...0 01 s half cycle ANSI IEEE Code Function Ranges Increment Accuracy Time Overcurrent Phase Ground Pickup 0 02 a 20 A In 1 A 0 1 a 100 A In 5 A 0 001 A 10mA o 0 5 15mA o 0 5 Neutral Pickup 0 005 a 10...

Page 56: ...5 a 600 s 0 01 s 3 cycle Hysteresis 0 a 1 Hz 0 1 Hz Frequency ROCOF Supervisory max Frequency 40 a 70 Hz 0 01 Hz 0 03 Hz Supervisory min Current 0 a 100 A 0 1 A 10 mA or 0 5 Pickup 0 2 a 5 Hz s 0 05 H...

Page 57: ...A 0 1 a 100 A 0 001 A 10 mA o 0 5 15 mA o 0 5 Constant Time 0 a 60 s 0 01 s half cycle Apply after first pickup NO YES Apply after Reclose 1 NO YES Apply after Reclose 2 NO YES Apply after Reclose 3 N...

Page 58: ...ssion Minimum Time 0 a 100 s 1 s half cycle Angle Difference 0 8 a 10 5 V Vn 6 5 V 1 a 300 V Vn 115 V 0 01 V 20 mV o 0 5 300 mV o 0 5 Magnitude Difference 0 a 90 0 1 0 3 Frequency Difference 0 a 5 Hz...

Page 59: ...2 V1 0 01 de V2 V1 0 5 Definite Time 0 a 60 s 0 01 s half cycle Inverse Sequence Definite Time 0 a 60 s 0 01 s half cycle ANSI IEEE Code Function Ranges Increment Accuracy Direccionalidad Enabled Dire...

Page 60: ...ip Close Every protection function with inverse time functionality can use one of the following curves Type Family Increment Accuracy IEC Curve Curve Family Standard Inverse Very Inverse Extremely Inv...

Page 61: ...closer cont Tipo R RV RX Curve Family Recloser Control 101 102 103 104 105 106 107 111 112 113 114 115 116 117 118 119 120 121 122 131 132 133 134 135 136 137 139 138 140 141 142 151 152 161 162 163 1...

Page 62: ...f the smART P500 Chapter II provides a general description of the protection control and measurement functions Chapter III describes the relay configuration Chapter IV describes the profile for DNP 3...

Page 63: ...e the operation time is calculated from the selected curve If the current reaches a value below the configured pickup value before the operation time is elapsed then the relay will return to its norma...

Page 64: ...D E 160 Amp A B C D E 185 Amp A B C D E 225 Amp A B C D E 280 Amp A B C D E 280X Amp A B C D E 400 Amp A B C D E 400X Amp A B C D E 560 Amp A B C D E 560X Amp A B C D E User 4 user curves given as ord...

Page 65: ...hanical protections For definite time the protection sends the trip signal t seconds after the activation of the pickup t being the Definite Time setting Using curves the time for the trip signal to b...

Page 66: ...A 0 02 20 0 001 For In 1 A 0 10 100 0 001 For In 5 A Definite Time s 0 60 0 01 Table 2 3 Settings range for phase instantaneous overcurrent elements Figure 2 3 shows the logical diagram for the high...

Page 67: ...ime inverse time and instantaneous functions are independent functions 50N 51N 2 1 2 2 TIME OVERCURRENT ELEMENTS 51N Figure 2 4 shows the logical diagram for the neutral time overcurrent function IFAM...

Page 68: ...r 0 013 1 0 001 Definite time s 0 600 0 01 Table 2 4 Settings range for the neutral overcurrent elements The trip current is set in secondary Amperes The notes about operation time are the same as tho...

Page 69: ...Time s 0 60 0 01 Table 2 5 Settings range for the neutral instantaneous elements The trip current is set in secondary Amperes The notes about operation time are the same as those given for phases Fig...

Page 70: ...tion Figure 2 7 Sensitive neutral time overcurrent elements 2 1 3 2 1 SETTING RANGES 6 GROUPS The settings for these functions are shown in the Table 2 6 Setting Minimum Maximum Step Notes Enable YES...

Page 71: ...tantaneous overcurrent element Figure 2 8 Low level ground instantaneous overcurrent elements 2 1 3 3 1 SETTING RANGES 6 GROUPS The settings for these functions low level and high level are shown in t...

Page 72: ...according to directionality Non directional In this operating mode the relay will trip independently of the power flow Forward or backward directional In this case the protection only works for fault...

Page 73: ...ror rotated 180 Figure 2 10 Figure 2 10 Directionality criterion Depending on the type of fault phase to ground phase to phase neutral a choice can be made between several polarization voltages fault...

Page 74: ...tion includes Zero sequence voltage Negative sequence voltage For lines with small source impedance the sequence voltages are too small and are not enough for the protection to operate correctly To so...

Page 75: ...parison Quadrature voltage Here Vc and Iab are used for AB faults Va and Ibc for BC faults and Vb and Iac for AC faults As it is the case with phase to ground faults the voltage phasor is turned 90 se...

Page 76: ...re 2 11 Logical diagram for the forward backward directionality 2 1 5 NEGATIVE SECUENCE OVER CURRENT ELEMENTS 2 1 5 1 GENERAL DESCRIPTION Negative sequence instantaneous definite time overcurrent prot...

Page 77: ...0 0 001 For In 5 A Time Multiplier 0 05 1 09 0 01 For IEC curves 0 5 30 0 01 For ANSI curves 0 5 15 0 01 For US curves Time Adder 0 100 0 01 Minimun Response Time Adder 0 013 1 0 001 Definite time s 0...

Page 78: ...nite time elements Negative sequence Figure 2 13 shows the logical diagram for the negative sequence definite time function Figure 2 13 Negative sequence definite time elements 2 1 6 OPEN PHASE PROTEC...

Page 79: ...ions are shown in Table 2 10 Setting Minimum Maximum Step Notes Enable YES NO Pickup 0 10 0 50 0 01 Ratio I I 2 1 Definite time s 0 05 300 0 01 Table 2 10 Settings range for the open phase protection...

Page 80: ...operation Using this feature unchecking the checkbox the function does not supervise the status of breaker neither the current flow in the phases 2 Including breaker supervision Checking the checkbox...

Page 81: ...4 steps overvoltage protection elements Vmed Phase A Pickup 1 r59PaTrip1 r59PaPkup1 Def Time 0 blkAnyProt blkAnyPhase blk59 blk59Pa1 Pickup 2 r59PaTrip2 r59PaPkup2 Def Time 0 blk59Pa2 Pickup 3 r59PaTr...

Page 82: ...voltage function Figure 2 16 Phase B 4 steps overvoltage protection elements Vmed Phase B Pickup 1 r59PbTrip1 r59PbPkup1 Def Time 0 blkAnyProt blkAnyPhase blk59 blk59Pb1 Pickup 2 r59PbTrip2 r59PbPkup2...

Page 83: ...voltage function Figure 2 17 Phase C 4 steps overvoltage protection elements Vmed Phase C Pickup 1 r59PcTrip1 r59PcPkup1 Def Time 0 blkAnyProt blkAnyPhase blk59 blk59Pc1 Pickup 2 r59PcTrip2 r59PcPkup2...

Page 84: ...imum Maximum Step Notes Enable YES NO Pickup V 0 8 10 5 0 001 For Vn 6 5V 1 300 0 001 For Vn 120 V Definite time s 0 600 0 01 Table 2 11 Settings range for the overvoltage protection r59PaPkup1 r59PbP...

Page 85: ...n the time threshold set by the user Two general configurations are available to activate this function 1 Simple function operation Using this feature unchecking the checkbox the function does not sup...

Page 86: ...protection elements Vmed phase A Pickup 1 r27PaTrip1 r27PaPkup1 Def Time 0 blkAnyProt blkAnyPhase blk27 blk27Pa1 Pickup 2 r27PaTrip2 r27PaPkup2 Def Time 0 blk27Pa2 Pickup 3 r27PaTrip3 r27PaPkup3 Def...

Page 87: ...ion Figure 2 20 4 steps phase B undervoltage protection elements Vmed Phase B Pickup 1 r27PbTrip1 r27PbPkup1 Def Time 0 blkAnyProt blkAnyPhase blk27 blk27Pb1 Pickup 2 r27PbTrip2 r27PbPkup2 Def Time 0...

Page 88: ...ion Figure 2 21 4 steps phase C undervoltage protection elements Vmed Phase C Pickup 1 r27PcTrip1 r27PcPkup1 Def Time 0 blkAnyProt blkAnyPhase blk27 blk27Pc1 Pickup 2 r27PcTrip2 r27PcPkup2 Def Time 0...

Page 89: ...m Step Notes Enable YES NO Pickup V 0 8 10 5 0 001 For Vn 6 5V 1 300 0 001 For Vn 120 V Definite time s 0 600 0 01 Table 2 12 Setting ranges for the undervoltage protection r27PaPkup1 r27PbPkup1 r27Pc...

Page 90: ...the user Figure 2 23 shows the logical diagram for the neutral overvoltage function 59N Figure 2 23 Neutral overvoltage function 59N 2 1 9 2 SETTING RANGES 6 GROUPS The settings for these functions a...

Page 91: ...TABLES Table 2 14 shows the setting ranges for the overvoltage protection function 59NC Setting Minimum Maximum Step Notes Enable YES NO Pickup for trip V 0 8 10 0 01 Definite time s 0 600 0 01 Table...

Page 92: ...he secondary Figure 2 25 shows the logical diagram for the definite time unbalanced voltage function Figure 2 25 Definite time unbalanced voltage function 2 1 11 2 SETTING RANGES 6 GROUPS The settings...

Page 93: ...e sequence inversion protection The settings for these functions are shown in the Table 2 16 Setting Minimum Maximum Step Notes Enable YES NO Definite time s 0 00 60 00 0 01 Table 2 16 Settings range...

Page 94: ...for a period of time equal to or greater than the present value A hysteresis level can be used to avoid unnecessary pickups of the function Two general configurations are available to activate this fu...

Page 95: ...NTROL AND METERING FUNCTIONS Setting Minimum Maximum Step Notes Pickup Hz 45 65 0 1 for each step Definite time s 0 600 0 01 for each step Hysteresis 0 1 0 1 for each step Table 2 17 Settings range fo...

Page 96: ...Low frequency protection elements Frecmeas Pickup 1 BF r81UTrip1 r81UPkup1 Def Time 0 blkAnyProt blk81 blk81U1 Pickup 2 BF r81UTrip2 r81UPkup2 Def Time 0 blk81U2 Pickup 3 BF r81UTrip3 r81UPkup3 Def Ti...

Page 97: ...High frequency protection elements Frecmed Pickup 1 AF r81OTrip1 r81OPkup1 Def Time 0 blkAnyProt blk81 blk81O1 Pickup 2 AF r81OTrip2 r81OPkup2 Def Time 0 blk81O2 Pickup 3 AF r81OTrip3 r81OPkup3 Def Ti...

Page 98: ...tes the protection if the frequency derivative in Hertz per second is higher than the programmed value This function is effective only for frequencies lower than a maximum supervisory frequency thresh...

Page 99: ...uency gradient Pickup 1 Frequency Derivative r81RTrip1 r81RPkup1 Def Time 0 blkAnyProt blk81 blk81R1 r81RTrip2 r81RPkup2 Def Time 0 blk81R2 r81RTrip3 r81RPkup3 Def Time 0 blk81R3 r81RTrip4 r81RPkup4 D...

Page 100: ...for each step Number of pickup cycles 3 15 1 for each step Frequency Element Voltage Control 0 8 10 5 0 001 For Vn 6 5V 1 300 0 01 For Vn 120 V Table 2 18 Setting ranges for the frequency derivative f...

Page 101: ...e 2 31 shows the logical diagram for the directional power protection function 32F R for phase A Figure 2 31 Directional phase A protection elements blkAnyProt blkAnyPhase r32P3Trip sign sign abs abs...

Page 102: ...r the directional power protection function 32F R for phase B Figure 2 32 Directional phase B protection elements Figure 2 33 shows the logical diagram for the directional power protection function 32...

Page 103: ...5 000 a 10 10 a 15 000 0 1 For Vn 120V In 5 A 3 000 a 2 2 a 3 000 0 1 For Vn 115V In 1 A 750 a 0 5 0 5 a 750 0 1 For Vn 6 5 V In 5 A Definite time s 0 60 0 01 Table 2 19 Setting ranges for the power i...

Page 104: ...Figure 2 34 shows the logical diagram for the synchrocheck function with low voltage permission Figure 2 34 Synchrocheck function elements Low voltage permission The conditions for a close permission...

Page 105: ...oltage at both sides then the actuation function is the Synchronism permission The low voltage conditions analysis is performed only if the synchrocheck function is enabled If the function is disabled...

Page 106: ...tep Notes Enable YES NO Reference phase A B C Line Minimum Voltage 0 8 10 5 0 001 For Vn 6 5V 1 300 0 01 For Vn 115 V Bus Minimum Voltage 0 8 10 5 0 001 For Vn 6 5V 12 300 0 01 For Vn 115 V Undervolta...

Page 107: ...t overcurrents caused by a fault in a circuit and to automatically reclose such a circuit allowing it to return to normal operating conditions More than 80 of the faults in aerial distribution systems...

Page 108: ...has been closed and the reclaim time has elapsed successful reclosing or when all the pre programmed attempts to restore energy to the line have been unsuccessfully executed In the first instance it...

Page 109: ...e close order in each of the reclosing phases Reclaim time after manual reclose This is the time after the manual reclose of the breaker where if a protection trip happens the recloser goes to definit...

Page 110: ...9DelayT3 r79DelayT4 r79SecTime1 r79SecTime2 r79SecTime3 r79SecTime4 r79SecTimeMan Rest r79ManClos iLockout r79AnyC T 0 r25CloseOK r79ActT r79DTrip Insuficient Voltage i52bPa r79DTrip rClose79Pa rClose...

Page 111: ...reclose attempts with TR1 TR2 and TR3 as the corresponding reclose times with a reclaim time Tsec for different situations First successful reclosing Figure 2 39 First successful reclosing Once the s...

Page 112: ...essful reclosing Third successful reclosing Figure 2 42 Third successful reclosing Moves to definitive trip after exhausting the pre programmed number of reclosings Figure 2 43 Moves to definitive tri...

Page 113: ...s 1 600 1 Reclaim time after automatic closure phase to ground faults s 1 600 1 Reclaim time after manual closing s 1 600 1 Table 2 21 Setting ranges of recloser function 2 1 15 5 SETTINGS FOR EACH RE...

Page 114: ...nd Low 50H 50L YES NO Inverse Time 51 YES NO Open phase 46OP YES NO Negative Sequence Definite Time 46DT YES NO Negative Sequence Inverse Time 46IT YES NO Table 2 23 Function disable 2 1 15 7 OTHER OP...

Page 115: ...ed the recloser goes to definitive trip otherwise is goes to the surveillance status If during the operation cycle a manual or command order is issued to trip the circuit breaker the recloser aborts t...

Page 116: ...ns while the one closer to the substation Recloser number 2 simply follows the cycle If three fast trips and one slow trip have been pre programmed in both reclosers the number 1 will have its four tr...

Page 117: ...igh current lockout elements HCL r50HCLP3Pkup r50HCLP3Trip N Recierre 1 r50HCLP3Trip blkAnyPhaseOC blk50HCLP3 blkAnyPhase i52aPa IArranque N Recierre Conf r50HCLP3Pkup r50HCLP3Pkup r50HCLP3Trip r79DTr...

Page 118: ...otes Enable YES NO Pickup A 0 02 20 0 001 For In 1 A 0 10 100 0 001 For In 5 A Definite time s 0 60 0 01 Trip number 0 4 1 Table 2 24 Setting ranges of high current lockout r50HCLNPkup r50HCLNTrip N R...

Page 119: ...tings for a programmable time The function is activated when the current in the 3 phases is below 10 of the nominal relay current for a time greater than the Cold load time configurable parameter indi...

Page 120: ...d load function enable YES NO Cold load time 0 to 10000 second Cold load duration Pickup time 0 to 3600 seconds 1 hour During this time all the overcurrent protection settings phase neutral and sensit...

Page 121: ...2 47 shows the logical diagram for the cold load pickup function Figure 2 47 Cold Load Pickup Function rColdLPkup 1 CL Time CF programmed time IA IB IC blkAnyProt blkCLP r79An C 10 INOM rColdLPkup 0 E...

Page 122: ...ses or neutral is greater than the preset value the breaker failure signal is sent T is the Time Delay setting for this function If the tripped breaker 52b digital inputs and the closed breaker 52a di...

Page 123: ...of trips greater than the pre programmed number happen within the programmed period of time Once this state is reached the protection switches to the definitive time state With this function a breake...

Page 124: ...eaker monitor 2 2 3 MELTING FUSE If enabled after the programmed closure cycle 1 to 3 the protection changes automatically the protection group it is working with enabling then a group previously prog...

Page 125: ...ternative group with no active reclosing function the relay returns to the initial group and the reclosing cycle starts again if trips occur This behavior shall be recorded in the event log If the use...

Page 126: ...pens its contacts with the line de energized This permits provide automatic sectionable points If activated the protection functions are inhibited in the relay The Figure 2 51 shows the logical diagra...

Page 127: ...A Neutral Cold Load Minimum Operation Current A 0 02 20 0 001 For In 1 A 0 10 100 0 001 For In 5 A Opening Total Time s 0 30 0 1 Reset Time s 0 600 1 Table 2 29 Settings range for the Secionalizador...

Page 128: ...AULT LOCATION Before the execution of the fault localization algorithm the prefault fault and phase currents are determined The Takagi algorithm for fault location is currently in use but the Novosel...

Page 129: ...implicity From such circuit the prefault V I 1 and fault V I 2 components can be calculated The total fault magnitudes V I can be later calculated using the superposition theorem EA EB 0o I VF V a A Z...

Page 130: ...on from only one end of the line To eliminate this factor Takagi assumes 0 this means that every impedance in the system has the same X R ratio so Im Im I I Z I V m L The expression for m represents t...

Page 131: ...ays in order to conform protection systems that take in to account the status of another relay in the decision making process as for example in the teleprotection systems POTT PUTT etc The states rece...

Page 132: ...l for every one of the ports available in the proART There are 16 possible states to be sent received to from another relay when the protocol is in use Each of these states can be chosen among the sig...

Page 133: ...communication is declared when no correct messages have been received in three consecutive occasions There is a signal that indicates that the smart P2P has achieved such condition A counter associate...

Page 134: ...ip is produced only if both relays see a fault in the protected segment of the line If one of the relays determines that the fault occurs outside the line segment then the other relay is blocked Figur...

Page 135: ...occurs instantaneously and the signal is sent to the other side using the smART P2P protocol At the other end a trip 50H will occur if the fault from the other side happened at 80 or less or we shall...

Page 136: ...faulted system is presented in Figure 2 60 A B C D F Figure 2 60 Initial fault This is a pair of parallel lines the first one protected by relays A and B and the second one protected by relays C and...

Page 137: ...a power flow towards the trip zone When the problem is examined it can be seen that in both cases the trip signal is not related with the real fault condition and its duration is related in one case...

Page 138: ...d visualized using the software Oscillographic records are recorded in the relay s memory every time a protection function trips but the user can program up to 16 additional flags that can trigger the...

Page 139: ...3 3 phase active current Vc Phase c voltage Q3 3 phase reactive current Pa Phase a active power S3 3 phase aparent current Pb Phase b active power 3I1 Positive sequence current Pc Phase c active power...

Page 140: ...med parameter along the interval of integration IBI Figure 2 62 Direct integration 2 5 1 1 2 ROLLED INTEGRATION In this case IBI 1 and the demand is calculated for each programmed parameter averaging...

Page 141: ...emulating the thermal effect of a mechanical device Figure 2 64 shows this method Figure 2 64 Thermal Demand Meter Unlike the direct and rolling peak demand which immediately follow any changes in th...

Page 142: ...ation is the minute and a typically used interval is 15 minutes The algorithm is executed every second so the thermal request value always exists unlike the block calculation method which obtains a ne...

Page 143: ...se recorder This information is stored in the internal memory of the protection under the name Load Profile Using the information stored in these profiles it is possible to make studies of the load pr...

Page 144: ...e Power for Phase C VArc Magnitude for Phase A Voltage Va Apparent Power for Phase C VAc Angle for Phase A Voltage AngVa Power Factor for Phase C FPc Magnitude for Phase B Voltage Vb Total Real Power...

Page 145: ...ive Whp Three phase active power negative Whn Three phase reactive power in I quadrant VArh I Three phase reactive power in II quadrant VArh II Three phase reactive power in III quadrant VArh III Thre...

Page 146: ...on regarding such events Sag counter Indicates the number of this kind of events that have been detected including the present one This counter has a maximum limit of 100 after which it changes to zer...

Page 147: ...value of voltage occurred Classification classification of the swell according to a nominal scale 2 6 3 VOLTAGE UNBALANCE The smART P500 relay has the ability to calculate the voltage unbalance and to...

Page 148: ...hase voltages at the moment of the maximum current unbalance Current of the three phases Stores the value of the current for each of the phases at the moment when the maximum current unbalance occurre...

Page 149: ...phases where the event was detected Voltage THD Voltage THD for the three phases at the moment of occurrence of the maximum current THD This value is given as a percentage Current THD Current THD for...

Page 150: ...the event was detected Event duration Time span of the event Involved phases Information about the phases where the event was detected Voltages Stores the value of the voltages at the moment of the d...

Page 151: ...he value of the current for each of the phases at the moment of the maximum voltage variation 2 6 11 LONG TERM VOLTAGE VARIATION A long term voltage variation is a deviation above or below a user defi...

Page 152: ...of power quality monitoring results The relay records the following information regarding such events Counter of Hz events Indicates the number of this kind of events that have been detected including...

Page 153: ...ON DURATION INDEX The most often used performance measurement for a sustained interruption is the System Average Interruption Duration Index SAIDI This index measures the total duration of an interrup...

Page 154: ...d NTC SAIFI which is a dimensionless number is NTC C SAIFI i 2 7 4 CUSTOMER AVERAGE INTERRUPTION FREQUENCY INDEX Similar to SAIFI is CAIFI which is the Customer Average Interruption Frequency Index Th...

Page 155: ...the total number of customer hours that service was available during a given time period to the total customer hours demanded This is sometimes called the service reliability index The ASAI is usuall...

Page 156: ...tion optimized requires that there is at least one reclosing cycle to properly isolate the fault The four algorithms assume a distribution line fed from both ends with an intermediate point tie which...

Page 157: ...It is the recloser at the point of connection between two circuits whose breaker is normally open and is responsible to transfer energy to one side or another depending on circuit conditions Intermedi...

Page 158: ...configured safety time passes the recloser does not operate with a single trip scheme but with a reclosing cycle b Opening Upon detecting absence of voltage on the source side as part of the reconfigu...

Page 159: ...Intermediate Recloser RTI Upon detecting a fault it performs its reclosing cycle If it detects absence of voltage on either side after a configurable time it changes to the alternative settings group...

Page 160: ...input Set as input signal the flag iTestBatInc battery test incomplete Enable a smART P500 digital output as a general output Setting as pickup signal the rOutTestBat output for battery test flag This...

Page 161: ...the battery test using a frontal button the protection must be in local mode and a button of the frontal panel must have been programmed with the flag bTestBat as described in the 8th step of the con...

Page 162: ...tion takes the input state set to iTestBatOK If set to 0 the test is terminated prematurely then changes to the battery failure indicated by activating the flag rTestBatOK If the change in 1 indicates...

Page 163: ...sets the terminal into text mode AT CSDH 1 CR configuration to show header values of the SMS messages using CMT AT WIND 255 CR configuration for the modem to send unsolicited messages to the relay re...

Page 164: ...medium Direct Prot Prop DNP TmoPck 500 Ctrl SinCtrl Dir Prop 1 Dir DNP 1 Trans No Confir HabResp NO 2 8 3 3 1 SETTINGS USING PROART In the Setup Relay setup Communications Ports Com1 menu a window lik...

Page 165: ...saved at the nonvolatile memory of the relay This is done using the following sequence SETTINGS and DOWN Left arrow until we arrive at the SAVE CHANGES menu then DOWN Type the password and then ENTER...

Page 166: ...so send SMS COMMANDS Validity Time in seconds for a command to be valid Is the difference between the server s timestamp and the relays time when the command is received Is a number between 1 and 3600...

Page 167: ...duced 50A 50B 51 Ground trip rAnyOCTripG yes A sensible neutral trip has been produced 50A 50B 51 Instantaneous trip rAnyOCTripInst yes An instantaneous trip has been produced 50A 50B F N NS Definitiv...

Page 168: ...dicating that the operation could not be performed If measurements METERING or counters ACCUMULATORS are requested the relay will respond independent of the mode The following table describes the inpu...

Page 169: ...urements rSMSTxEngy SMS Sent with accumulators rSMSRxOpen SMS Received Triped Breaker rSMSRxClose SMS Received Closed Breaker rSMSRx79Ena SMS Received Command recloser in service rSMSRx79Dis SMS Recei...

Page 170: ...50LF and neutral 50LN overcurrent high instantaneous phase 50HF and neutral 50HN overcurrent and the open phase function 46 are enabled In this figure the breaker mechanism is three pole type Figure...

Page 171: ...algorithm checks whether the bank has just been disconnected from the network in order to wait until the capacitors discharge completely While the breaker is open the algorithm shall wait until the di...

Page 172: ...ks whether the function has been blocked by the user or is simply disabled In case of being locked out the trip and close counters are reset to 0 but it still considers the discharge time of capacitor...

Page 173: ...Capacitor Bank depends on the level of measured voltage and the programmed time schedule 2 8 5 2 REACTIVE FLOW CONTROL TYPE In case of three pole breakers it is used the value of total reactive power...

Page 174: ...e Tmin then the trip command of the Capacitor Bank is issued If neither of the above cases occurs Reactive Power is between Qmin and Qmax then neither Trip nor Close command is issued Figure 2 74 show...

Page 175: ...es it is used the voltage of each phase being processed If the function is not locked out then the voltage levels are verified in the following order If the voltage level is above VMax during the time...

Page 176: ...hen the close command is issued If none of the above cases occur Voltage is between Vmin and Vmax then the Clock algorithm operates if a switching time scheduled has been defined You may define two ti...

Page 177: ...and Close Disable YES Output the function NOT V Vzero t Tzero Trip Enable and Close Disable YES Output the function NOT V Vmin t Tmin Trip Enable and Close Disable YES Output the function NOT Time slo...

Page 178: ...of the connection time slots Conex1 lab Time slots connect Time slots disconnection Desc1 lab Conex2 lab Desc2 lab Conex1 fest Desc1 fest Conex2 fest Desc2 fest check 60FL rFuseFail sBlkCapBankP bOpe...

Page 179: ...gnosis routines can be examined The error codes shown on the display of the relay are Error No Signal Comment 1 Battery level Low level of clock and SRAM backup battery 2 Auxiliary voltage level Low l...

Page 180: ...ntal panel buttons and the display The test is started using the smART P500 proART software Tests that can be performed Simultaneously All elements are tested Sequential interactive The test is perfor...

Page 181: ...performed to the leds in the front panel Figure 2 79 LEDs Test 2 9 2 2 OUTPUTS The proper functioning of the output relays is tested Figure 2 80 shows an example of such test for output number 1 BEWA...

Page 182: ...activated with a time interval of one second BEWARE during this test all digital outputs are activated so a non wanted operation may be achieved Figure 2 81 Inputs Test 2 9 2 4 DISPLAY The proper fun...

Page 183: ...AND METERING FUNCTIONS 2 9 2 5 KEYBOARD The proper functioning of the keyboard can be tested Figure 2 83 shows the front panel to the rigth if the key is pressed the same key is shown in the software...

Page 184: ...a Windows application developed with Visual Studio Net 2005 platform which enables the interaction with program modules developed in different programming languages It efficiently uses object orientin...

Page 185: ...guration of the relays guaranteeing a proper use of them and minimizing programming errors All windows include on line help and the relay s User Manual is integrated in the application 3 1 1 SOFTWARE...

Page 186: ...established a window like the one in Figure 3 3 appears The relay and some auxiliary functions can be configured here Figure 3 3 Relay configuration 3 1 2 INITIALIZATION Using this option Figure 3 4 t...

Page 187: ...ility Indexes PQ Events Locks All Records Figure 3 4 Record initialization 3 1 3 TIME AND DATE The relay s time and date can be changed here using either data supplied by the user or the current PC s...

Page 188: ...gramming relay s parameters that do not change the protection function settings can be changed Level III Advanced Programming full access password The Access password must have 4 alphanumeric characte...

Page 189: ...ure and that the program execution is not interrupted Should any of these conditions fail the firmware update process will terminate and the relay will keep the previous firmware version Figure 3 7 Fi...

Page 190: ...est Mode 3 1 7 RELAY CONFIGURATION Once the communication has been set a window similar to the one in Figure 3 9 appears The settings for the relay are established here The following describes each of...

Page 191: ...lographic Record Configuration 5 Rolling Display 3 2 1 SYSTEM SETUP It consists of 3 sections Global Settings Others and Hardware Configuration 3 2 2 GLOBAL SETTING The group of parameters that descri...

Page 192: ...flected by the secondary in the relay and the trip settings of several protection functions Load Side Phase PT ratio Nominal ratio of the instrument voltage transformer where the relay is connected in...

Page 193: ...3 11 Breaker Operation Type Breaker pole operation single phase or three phase Configuration units Specifies if the voltage and current values used for the relay configuration are as seen from the pr...

Page 194: ...o be valid function Manual Close is Only with Button Let s consider the closures of keys buttons on the equal protection of closures remote or different Closing and opening buttons act directly on the...

Page 195: ...elay column shows the values currently stored in the internal memory of the relay When any difference exists between these two columns the different parameter s appear s in red In order to make the di...

Page 196: ...BDEVICE CONFIGURATION Figure 3 13 Configuration of IRIG B Synchronization 3 2 4 2 DAYLIGTH SAVING TIME Definitions of the hour day and month for the beginning and end of the Daylight saving time as sh...

Page 197: ...ration of the relay Up to 3000 events can be recorded The user can limit the number of stored events disabling those flags considered of less importance The flags are arranged in a node tree to disabl...

Page 198: ...iguration software as shown in Figure 3 16 Configuration parameters are Trigger setup The waveforms are recorded automatically for each trip But the user can program a second signal selected from the...

Page 199: ...eform records As the setting above it has been fixed to a value of 127 Figure 3 16 Waveform Record Configuration 3 2 7 ROLLING DISPLAY It allows to select the parameters to show in Rolling Display sec...

Page 200: ...them easily Select a parameter and press button Add to add the parameter to the Rolling Display list Permanence Time s It sets the time limit in seconds to show each parameter in the relay displays 1...

Page 201: ...e stored in the load profile Each selected parameter has a parameter number which will establish the position of the parameter To modify the position of a parameter it must be selected and dragged to...

Page 202: ...ervals to integrate that will be used in the calculation of the Demand Subintervals to integrate Period of time duration between each integration subinterval Integration interval It shows the time amo...

Page 203: ...3 20 shows the configuration window Power quality parameters define how the PQ events are going to be stored Level Defines the level of variation for the parameter with respect to the base voltage sec...

Page 204: ...inimum time can be expressed both in cycles or seconds Exceptions to this rule are the short and large duration voltage swells which times must be expressed in seconds Maximum time Tmax Defines the mi...

Page 205: ...ion can be set here The required parameters are Line distance Positive negative and zero sequence resistance Positive negative and zero sequence reactance These parameters will be used by the fault lo...

Page 206: ...to the fault as long as the distribution s line impedance and longitude data are available This algorithm is executed whenever an over current fault occurs Figure 3 22 shows the configuration window T...

Page 207: ...24 for the Battery Status Test the following parameters must be set Automatic Test Enable or disable test Time between automatic tests Period of time between consecutive tests This value is in the ra...

Page 208: ...ltage Minimum acceptable voltage Vdc Figure 3 24 Station Battery Monitor 3 4 RELAY SETTINGS Settings for the protection functions can be established here The following categories can be accessed in th...

Page 209: ...1 HIGH LOW INSTANTANEOUS OVERCURRENT 50 Figure 3 25 shows the configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled i...

Page 210: ...ON Figure 3 25 Low instantaneous over current 50 Every window has the following buttons Cancel Cancels the changes returning to the previous values Report Shows a function settings text report Help Op...

Page 211: ...he configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled it is not evaluated Pickup A Pickup current value Curve Type...

Page 212: ...lates the electromechanical behavior TCC Modifiers Select the curve modifiers as shown in Figure 3 30 Figure 3 27 Time over current 51 Time Multiplier Time dial of the selected inverse time curve A mu...

Page 213: ...A Establish a minimum control response time independent of the selected TCC The Graph button shows the graphic of the user selected time characteristic as shown in Figure 3 28 In this example the grap...

Page 214: ...ion coordination Using the Load button the user can add to this graphic the representative characteristic of an element to protect and graphically check if the protection settings are the correct ones...

Page 215: ...6DT The Figure 3 31 shows the configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled it is not evaluated Pickup I2 A N...

Page 216: ...gure 3 32 shows the configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled it is not evaluated Enabled Direction Defin...

Page 217: ...are Zero Sequence Voltage Negative Sequence Voltage Max Torque angle Neutral Fault Defines the highest sensibility angle for neutral faults Phase to Phase polarization Voltage Selection of the voltag...

Page 218: ...ation Voltage Selection of the voltage to be used for the phase to ground fault direction determination The available voltages are Negative sequence voltage Zero sequence voltage Quadrature Voltage Ma...

Page 219: ...ithms can be defined here If you do not have the minimum values of bias voltages the user can select whether to send the Trip signal or Block it 3 4 1 5 OPEN PHASE 46OP The Figure 3 33 shows the confi...

Page 220: ...nges Enable Enables disables the function If it is not enabled it is not evaluated Pickup V Phase to ground voltage pickup level Definite time s Time to trip after pickup Different phase settings If t...

Page 221: ...he function If it is not enabled it is not evaluated Pickup V Phase to ground voltage pickup level Constant time s Time to trip after pickup Different phase settings If this option is checked it is po...

Page 222: ...TAGE 59N 64 Figure 3 36 shows the configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled it is not evaluated Pickup V...

Page 223: ...ing parameters Enable Enables disables the function If it is not enabled it is not evaluated Pickup of V2 V1 Pickup value Ratio of negative sequence to positive sequence voltages Definite time s Time...

Page 224: ...of voltages 47 3 4 1 10 FREQUENCY 81 3 4 1 10 1 MINIMUM MAXIMUM FREQUENCY It is integrated by 8 frequency steps and 4 steps for the frequency derivative function Figure 3 38 shows the settings for th...

Page 225: ...requency value Hz from which the function is activated For frequency values under the system frequency any value under this parameter activates it while for frequency values above the system frequency...

Page 226: ...ue to be supervised Min Supervision Current A For lower current values the function is not activated Pickup value Hz s It is the frequency difference per time unit for the function to start Definite t...

Page 227: ...1 12 SYNCROCHECK 25 The Figure 3 41 shows the configuration window for this function which include the following parameters Enable Enables disables the function If it is not enabled it is not evaluat...

Page 228: ...Bus Close when no voltage on the bus side and and yes on the line side Synchrocheck Permission Minimum time The pre set conditions must be matched for at least this period of time for synchronization...

Page 229: ...nchrocheck conditions defined in function 25 are fulfilled thus enabling the close command but not issuing it The close command is given by the signals that are below in the OR logic for example rClos...

Page 230: ...shows the configuration window for this function which includes several sections Section Global enables the configuration of the following parameters In service Enables disables the function If it is...

Page 231: ...xt fault detected after this time is considered a new fault Reset time after aut reclose Ph Gr faults s Idem to last parameter but referenced to neutral faults Reset time after manual reclose s Simila...

Page 232: ...enabled it is not evaluated Pickup A Pickup value neutral current Definite time s Time to trip after pickup Apply after Defines the event after which the function is applied Time Delay Time Delay Ph P...

Page 233: ...of the selected curve Protection Functions Disabling if checked the following protection functions could be disabled when the recloser is activated Low Instantaneous Overcurrent 50 High Instantaneous...

Page 234: ...varies from 0 1 to 3600s with increments of 0 01s Pickup Inom Activation value Restore Inom Restore value The following parameters can be configured in the Inverse Time Settings section Enable Enable...

Page 235: ...BRELAY SETTINGS 0BDEVICE CONFIGURATION Figure 3 43 Cold Load Pickup 3 4 1 15 USER CURVES Up to four User Curves can be defined for each group The Figure 3 44 shows the user curves configuration window...

Page 236: ...he values shown in the table are exported to MS Excel CSV or text formats Load To load a previously saved curve or to import it from an Excel file During the proART software installation process the e...

Page 237: ...how the graphic in standard quality or high quality 3 4 2 OTHER FUNCTIONS 3 4 2 1 BREAKER FAILURE 50BF Figure 3 45 shows the configuration window for this function which includes the following paramet...

Page 238: ...les disables the function If it is not enabled it is not evaluated Excessive trip amount Maximum number of allowed operations after which the manufacturer doesn t guarantee a proper operation of the b...

Page 239: ...MELTING FUSES Figure 3 47 shows the configuration window for this function which includes the following parameters Enable Enables disables the function If it is not enabled it is not evaluated Reclos...

Page 240: ...ndow for this function which includes the following parameters Enable Enables disables the function Cold Load enabled Enable disable to consider the effect of cold load Reclose Counts Select the numbe...

Page 241: ...fault current phase to cold load Opening Total Time s Time counted from the number of reclose cycles set in which the current must remain below the current set After that time the relay sends the orde...

Page 242: ...his function which has the following parameters Enable Enables disables the function If the function is disabled it is not evaluated Negative sequence voltage V Voltage value for the negative sequence...

Page 243: ...the following parameters Enable Enables disables the function If the function is disabled it is not evaluated Function Type Relay function in network reconfiguration RTA RTE or RTI Voltage Presence T...

Page 244: ...time of no voltage to start the reconfiguration Security Time for Close s Time after automatic shutdown during which closes with one trip If a failure occurs during this time after the closure operat...

Page 245: ...ctive relay has the following operation modes Reactive Flow Switching of Capacitor Bank depends on the values of reactive power Clock Switching of Capacitor Bank depends on the level of measured volta...

Page 246: ...4BRELAY SETTINGS 0BDEVICE CONFIGURATION Figure 3 53 Capacitor bank control Reactive flow control 3 4 3 2 CLOCK CONTROL Figure 3 54 shows the configuration window for this type of control...

Page 247: ...rol 3 4 4 LOGICAL FUNCTIONS A logical input is a virtual input whose state depends on the corresponding logical signal The configuration of the logical functions internals can be performed from a grap...

Page 248: ...the logic s configuration window appears This window includes the following panels or sections Left panel Logic Status List box to set the logic status Active or Inactive If the logic is inactive the...

Page 249: ...s type of output Figure 3 57 Time output Latched Output There is a latch at the output so it is memorized The output will remain in the same status until it is changed or reset bReset Figure 3 58 show...

Page 250: ...owser Tree like list where the total set of signals that can be blocked when the logic function is activated is shown in Figure 3 59 Figure 3 59 Logic Function Blocking Right panel Figure 3 60 Graphic...

Page 251: ...e accomplished in two ways In the signals list double click on the desired signal and that signal will automatically become the input signal of the OR gate Double clicking the signal while pressing th...

Page 252: ...ation system to eliminate infinite recursions 3 4 4 1 EDGE DETECTORS The upper part shows a set of buttons which activate the following functions input negation falling and rising edge detection to ac...

Page 253: ...ICE CONFIGURATION Figure 3 61 Logic Function description 3 4 4 3 ANALOG COMPARATORS The last 10 logic functions 31 to 40 have the possibility to use analog comparators as shown in Figure 3 62 Figure 3...

Page 254: ...ed current VAra Reactive Power for Phase A AngIg Angle for Calculated Neutral Current VAa Apparent Power for Phase A Va Magnitude for Phase A Voltage FPa Power Factor for Phase A AngVa Angle for Phase...

Page 255: ...ence voltage Frec2 Frequency Table 3 1 Analog Variables for the logic comparators The following types of comparators can be used Shorter than Shorter than or equal Equal Different Greater than Greater...

Page 256: ...nput signals as outputs or as inputs for the programming of the LEDs Figure 3 63 Digital Inputs Configuration 3 5 2 OUTPUTS PROGRAMMING The type character and the associated stimulus of each of the re...

Page 257: ...Three pole close output Sends the close signal Figure 3 64 Digital Outputs Configuration One Pole Output Phase A trip output Sends the trip signal to the breaker of the phase A Phase B trip output Se...

Page 258: ...be available the first one is used to activate the output and the second one to deactivate it In the DNP3 protocol rRem x responds to both TRIP and LATCH OFF In both cases the output is tripped nrRem...

Page 259: ...d of output in which the stimulus is the general trip of the relay rAnyTrip 1 1 0 0 PU s DO s 0 000 0 000 rLogic23 Figure 3 65 Direct Output To introduce a delay in the output activation a value must...

Page 260: ...their nature These groups are shown at the end of the chapter It also has a box denoted Description which identifies the output 3 5 3 LEDS PROGRAMMING There are 12 programmable LEDs The LED status the...

Page 261: ...able flag can be used as well Inactive If this option is selected the LED is considered to be inactive and then no signal can be assigned to it Used for internal tests Available signals The set of ava...

Page 262: ...nfirm the execution of the associated function a button when it is selected Available flags The set of available signals They are listed at the end of the chapter Figure 3 69 Keys Programming 3 5 5 VI...

Page 263: ...rotocol ArtCom and IEC 608070 5 101 Harris 5000 smART P2P Procome Speed Selection of the port speed in bauds from 600 to 115200 bauds Waiting Time for complete packets time in milliseconds to complete...

Page 264: ...t after a connection error happens Time delay by confirmations Period of time the relay will await confirmation of the data sent to the remote computer through the port If there is no reply within thi...

Page 265: ...zation protocol via DNP If you select this option request the synchronization request period Application layer retries It is possible to choose a value between 0 and 15 Value 0 implies infinite retrie...

Page 266: ...FIGURATION Figure 3 71 UM select option in the Com2 port 3 6 3 PROTOCOLS 3 6 3 1 DNP AND MODBUS PROTOCOLS SETTING 3 6 3 1 1 GENERAL PARAMETERS The parameters common to both DNP and MODBUS can be confi...

Page 267: ...values to be represented using 16 bits The sign of power factor means convention used to indicate the sign of the power factor PF Binary input event format Select absolute time Var2 or relative time V...

Page 268: ...fest control method because it requires two consecutive orders that are identical except for the sequence number of the data frame of the application layer DO Direct Operate Opposite to SBO in this mo...

Page 269: ...command and the other to open an output or inhibit a command The control type doesn t apply to outputs declared as direct remote control outputs see below 3 6 3 1 2 PARAMETERS The tab shown in Figure...

Page 270: ...ral settings of the protocol IEC 60870 5 101 can be configured using the control shown in Figure 3 74 Figure 3 74 Protocol IEC 60870 5 101 Settings 3 6 3 2 2 ADDRESSES The addresses of the simple and...

Page 271: ...URATION Figure 3 75 Protocol IEC 60870 5 101 Address 3 6 3 2 3 PARAMETERS As shown in Figure 3 76 this tab includes the list of points that can be configured with the proART software for the binary in...

Page 272: ...E CONFIGURATION Figure 3 76 Protocol IEC 60870 5 101 Parameters 3 6 3 3 HARRIS PROTOCOL SETTINGS 3 6 3 3 1 GENERAL PARAMETERS The general settings of the protocol Harris 5000 can be configured using t...

Page 273: ...gure 3 76 this tab includes the list of points that can be configured with the proART software for the binary inputs analog inputs counters and outputs 3 6 3 4 PROCOME PROTOCOL SETTINGS 3 6 3 4 1 GENE...

Page 274: ...alog inputs counters and outputs 3 6 3 5 TCP IP SETTINGS The relay can optionally have an Ethernet port and communicate through TCP IP and UDP IP protocols IP protocol accepts multiple connections and...

Page 275: ...DHCP Communication settings are acquired automatically from a DHCP server Dynamic Host Configuration Protocol Dynamic Fallback Communication settings are acquired automatically from a DHCP server Dyn...

Page 276: ...TTINGS The Figure 3 80 shows the DNP over TCP IP settings window The configurable parameters are Address Relay s address for the DNP communication via TCP IP TCP port port listening to TCP DNP connect...

Page 277: ...Retries Unsolicited Data Address Unsolicited Data Event Timeout Unsolicited Data Maximum Queue Events Mute Unsolicited Responses if there is no Master Force Unsolicited Responses Report Recent Analog...

Page 278: ...ttings window The configurable parameters are Address Relay s address for the MODBUS communication via TCP IP Port TCP port listening to MODBUS connections The default value of this port is 502 but it...

Page 279: ...The default value of this port is 12700 but it can be changed IP Restrict If this option is active a list of 10 addresses can be established These will be the only addresses from which the relay accep...

Page 280: ...el Protection Functions Configuration Voltage Time Automatism smART P500 Figure 3 83 View Menu 3 7 1 RELAY STATUS The relay status window shown in Figure 3 84 shows in a quick and summarized way the s...

Page 281: ...of the different relay measurement and metering functions are shown Demand Metering Waveform Present Values Power Quality 3 7 2 1 DEMAND METERING The Figure 3 85 shows the Demands visualization windo...

Page 282: ...ion window There are the following options for the waveform control window Waveform Shows the magnitude and angle of the voltages va vb vc and currents ia ib ic harmonic of the 31 captured by the rela...

Page 283: ...ade from the information obtained from the waveforms recorded by the relay The absolute value and the argument of each one of the calculations is shown As in the other sections the result of the calcu...

Page 284: ...ys the values present in the relay continuously until the reading is stopped pressing the button Unfreeze Update Displays the values present in the relay when the button is pressed Capture Waveform Al...

Page 285: ...rrent signals and calculates the harmonic components of these signals up to the 31st harmonic component Figure 3 87 shows the visualization window for this option Values can be displayed in primary or...

Page 286: ...7BVIEWING OPTIONS 0BDEVICE CONFIGURATION Figure 3 88 Power Quality 3 7 3 LOAD PROFILE Shows the values of the load profiles stored as can be seen in Figure 3 89 Figure 3 89 Load Profile...

Page 287: ...he internal memory of the relay Figure 3 90 shows an example of a fault visualization window Figure 3 90 Waveform record of a fault The different buttons of this window enable the following options Di...

Page 288: ...Flag status Shows the list of flags or internal digital signals that have changed during the waveform recording Figure 3 92 shows the selection window Figure 3 92 Flag Status Configuration Shows the p...

Page 289: ...Values and Text file Import Imports the files from a database or in Exchange Binary File format Save Saves the waveform in the database Print Printing options for the waveform file Help Help window f...

Page 290: ...7BVIEWING OPTIONS 0BDEVICE CONFIGURATION Figure 3 94 Fault records 3 7 6 SEQUENCE OF EVENTS Shows the values of the stored load profile as shown in Figure 3 95...

Page 291: ...record selected by the user can be deleted When visualizing records stored in the relay this button will remain disabled Rename Allows the user to rename those records stored in the PC database Updat...

Page 292: ...h register is formed by a consecutive number of event date and time when the event was stored duration seconds affected phases minimum value of the voltage for each of the phases while the event was t...

Page 293: ...e unbalance events registered by the relay Figure 3 98 shows an example of the visualization window for this kind of event Each register is formed by a consecutive number of event date and time when t...

Page 294: ...visualization window for this kind of event Each register is formed by a consecutive number of event date and time when the event was stored duration seconds affected phases voltage value for each of...

Page 295: ...ent of the maximum voltage THD and the value of the currents at the moment when the maximum value of voltage THD was reached Figure 3 100 Voltage THD 3 7 7 6 CURRENT THD Shows the last current THD eve...

Page 296: ...e relay Figure 3 102 shows an example of the visualization window for this kind of event Each register is formed by a consecutive number of event date and time when the event was stored duration secon...

Page 297: ...e number of event date and time when the event was stored duration seconds and the classification Figure 3 103 Battery voltage loss 3 7 7 9 FREQUENCY VARIATION Shows the last frequency variation event...

Page 298: ...f the visualization window for this kind of event Each register is formed by a consecutive number of event date and time when the event was stored duration seconds affected phases maximum or minimum v...

Page 299: ...of the voltage for each of the phases while the event was taking place and the value of the currents at the moment when the maximum or minimum value of voltage was reached Figure 3 106 Long Term Volta...

Page 300: ...DEVICE CONFIGURATION Figure 3 107 Cbema events 3 7 8 RELIABILITY INDEXES The different reliability indexes calculated by the relay can be accessed in a window like the one in Figure 3 108 Figure 3 108...

Page 301: ...of the switch as one shows in the Figure 3 109 Figure 3 109 Breaker monitor 3 7 10 FRONT PANEL Visualization of the relay s front panel status keypad and front panel LEDs settings and the texts in the...

Page 302: ...ON Figure 3 110 Protection Functions Configuration 3 8 CONFIGURATION THROUGH KEYBOARD DISPLAY In Figure 3 111 is shown the frontal panel of the relay Using the keyboard display can be done the differe...

Page 303: ...r It provides access to the Measurements Menu Is composed of groups Instantaneous Instantaneous PQ Statistics Self diagnosis Target Reset Delete the stored information and output LEDs ESC It provides...

Page 304: ...se keys permit after pressing changing the parameter value according to the allowed options Upon pressing the parameter is displayed with a blinking cursor at the end of the text itself indicating tha...

Page 305: ...Direction Fault rFltFwdPb Phase B Forward Direction Fault rFltFwdPc Phase C Forward Direction Fault rFltFwdN Phase N Forward Direction Fault rFltFwdG Phase NS Forward Direction Fault rFltRevPa Phase A...

Page 306: ...current 50 r50LPaPkup Phase A Instantaneous Overcurrent Pickup r50LPbPkup Phase B Instantaneous Overcurrent Pickup r50LPcPkup Phase C Instantaneous Overcurrent Pickup r50LNPkup Neutral Instantaneous O...

Page 307: ...Overcurrent Trip High Level r50HNTrip Neutral Instantaneous Overcurrent Trip High Level 3I0 r50HGTrip Ground Instantaneous Overcurrent Trip High Level r50HP3Pkup Phase Instantaneous Overcurrent Pickup...

Page 308: ...egative Sequence Overcurrent 46 r46ITPkup Negative Sequence Time Overcurrent Pickup r46ITTrip Negative Sequence Time Overcurrent Trip r46ITDpout Negative Sequence Time Overcurrent dropout r46DTPkup Ne...

Page 309: ...4 Three phase Undervoltage Step 4 Trip r27PaPkup1 Phase A Undervoltage Step 1 Pickup r27PaPkup2 Phase A Undervoltage Step 2 Pickup r27PaPkup3 Phase A Undervoltage Step 3 Pickup r27PaPkup4 Phase A Unde...

Page 310: ...hase Overvoltage Pickup r59P3AnyTrip Three phase Overvoltage Trip r59PaAnyPkup Phase A Overvoltage Pickup r59PbAnyPkup Phase B Overvoltage Pickup r59PcAnyPkup Phase C Overvoltage Pickup r59PaAnyTrip P...

Page 311: ...age Step 2 Pickup r59PcPkup3 Phase C Overvoltage Step 3 Pickup r59PcPkup4 Phase C Overvoltage Step 4 Pickup r59PaTrip1 Phase A Overvoltage Step 1 Trip r59PaTrip2 Phase A Overvoltage Step 2 Trip r59PaT...

Page 312: ...Frequency Trip r81SPkup1 Frequency Step 1 Pickup r81SPkup2 Frequency Step 2 Pickup r81SPkup3 Frequency Step 3 Pickup r81SPkup4 Frequency Step 4 Pickup r81SPkup5 Frequency Step 5 Pickup r81SPkup6 Frequ...

Page 313: ...Trip Step 2 r81RTrip3 Frequency ROCOF Trip Step 3 r81RTrip4 Frequency ROCOF Trip Step 4 r81RAnyTrip Frequency ROCOF Trip Sync Check 25 r25CloseOk Close permission r25SyncFail Synchronization failure D...

Page 314: ...elay r79DelayT3 Reclose 3 Time Delay r79DelayT4 Reclose 4 Time Delay r79SecTimeMan Security Time after Manual Reclose r79SecTime1 Security Time after Automatic Reclose Cycle 1 r79SecTime2 Security Tim...

Page 315: ...Function Trip r50BFPbTrip Phase B Breaker Failure Function Trip r50BFPcTrip Phase C Breaker Failure Function Trip r52PaTripFail Phase A Breaker Opening Failure r52PbTripFail Phase B Breaker Opening F...

Page 316: ...tism Trip Activated rAutVTClose VT Automatism Close Activated rAutVTNormalOP VT Automatism is on Normal Operation Mode rAutVTOperated VT Automatism is Operating rAutVTTripped VT Automatism Trip r79Sec...

Page 317: ...STx79Blk Recloser Blocked SMS sending rSMSTxErr Operation Error SMS sending rSMSTxMedInst Metering SMS sending rSMSTxEngy Accumulators SMS sending rSMSsignal GSM Coverage to operate rSMSRxOpen Open Br...

Page 318: ...ic12 Logic 12 rLogic13 Logic 13 rLogic14 Logic 14 rLogic15 Logic 15 rLogic16 Logic 16 rLogic17 Logic 17 rLogic18 Logic 18 rLogic19 Logic 19 rLogic20 Logic 20 rLogic21 Logic 21 rLogic22 Logic 22 rLogic...

Page 319: ...35 rLogic36 Logic 36 rLogic37 Logic 37 rLogic38 Logic 38 rLogic39 Logic 39 rLogic40 Logic 40 Inputs rIn1 Input 1 rIn2 Input 2 rIn3 Input 3 rIn4 Input 4 rIn5 Input 5 rIn6 Input 6 rIn7 Input 7 rIn8 Inpu...

Page 320: ...tus iSetG1 Select Setting Group 1 iSetG2 Select Setting Group 2 iSetG3 Select Setting Group 3 iSetG4 Select Setting Group 4 iSetG5 Select Setting Group 5 iSetG6 Select Setting Group 6 iTripP3 General...

Page 321: ...ser Defined Variable 6 iUsr7 User Defined Variable 7 iUsr8 User Defined Variable 8 iUsr9 User Defined Variable 9 iUsr10 User Defined Variable 10 iCapBankOpenPa Capacitor Bank Open State Phase A or Thr...

Page 322: ...rOut12 Output 12 rOut13 Output 13 rOut14 Output 14 rOut15 Output 15 Blocks Buttons Buttons bTestBat Start External Battery Test bClose Close Breaker bOpen Open Breaker bLocRem Toggle Local Remote Mode...

Page 323: ...nyPhaseOC Blocking Status of Phase Overcurrent Faults sblkAnyN Blocking Status of Neutral Functions 3I0 sblkAnyG Blocking Status of Ground Functions Low Instantaneous Overcurrent 50 sblk50LPa Blocking...

Page 324: ...g Status of Neutral Instantaneous Function 3I0 sblk50G Blocking Status of Ground Instantaneous Function sblk50P3 Blocking Status of Phases Instantaneous Function sblk50 Blocking Status of Instantaneou...

Page 325: ...e B Step 2 sblk27Pc2 Blocking Status of Undervoltage Function Phase C Step 2 sblk27S2 Blocking Status of Phases Undervoltage Function Step 2 sblk27Pa3 Blocking Status of Undervoltage Function Phase A...

Page 326: ...s of Phases Overvoltage Function Step 3 sblk59Pa4 Blocking Status of Overvoltage Function Phase A Step 4 sblk59Pb4 Blocking Status of Overvoltage Function Phase B Step 4 sblk59Pc4 Blocking Status of O...

Page 327: ...requency Derivative Function sblk81 Blocking Status of Frequency Function Directional Power 32 sblk32Pa Blocking Status of Directional Power Function Phase A sblk32Pb Blocking Status of Directional Po...

Page 328: ...60FL Blocking Status of Fuse Failures Network Reconfiguration sblkTieHunter Blocking Status of Network Reconfiguration Function sBlkAutVT Blocking Status of Voltage Time Algorithm Sectionalizer sblkSe...

Page 329: ...aneous High Level Overcurrent Block blk50HPc Function Phase C Instantaneous High Level Overcurrent Block blk50HN Neutral Instantaneous High Level Overcurrent Block 3I0 blk50HG Ground Instantaneous Hig...

Page 330: ...k67 Direction Block Open Phase 46OP blk46OP Open Phase Block Undervoltage 27 blk27Pa1 Phase A Undervoltage Block Step 1 blk27Pb1 Phase B Undervoltage Block Step 1 blk27Pc1 Phase C Undervoltage Block S...

Page 331: ...Overvoltage Block Step 1 blk59Pa2 Phase A Overvoltage Block Step 2 blk59Pb2 Phase B Overvoltage Block Step 2 blk59Pc2 Phase C Overvoltage Block Step 2 blk59S2 Phase Overvoltage Block Step 2 blk59Pa3 P...

Page 332: ...ency Block Step 6 blk81S7 Frequency Block Step 7 blk81S8 Frequency Block Step 8 blk81S Step Frequency Block blk81R1 Frequency ROCOF Block Step 1 blk81R2 Frequency ROCOF Block Step 2 blk81R3 Frequency...

Page 333: ...79 blkSEQ Sequence Coordination Block blk79IB Recloser Relay Internal Block blk79 Recloser Relay Block High Current Lockout blk50HCLP3 Phase High Current Block blk50HCLG Ground High Current Block blk5...

Page 334: ...rBTActive Bluetooth active and initialized Sequence Coordination r79SCCOp Cycle in process r79SCActiveT Reclose Time active r79SCSecT Security Time active r79SCPTrip Phase Trip r79SCNTrip Neutral Trip...

Page 335: ...tBatOK External Battery Test result rInTestBat External Battery Test in proccess rOutTestBat Output for External Battery Test rTestBatRem Start External Battery Test rTestBatStart Automatic Battery Te...

Page 336: ...e used with communications rGC15 General Purpose Flag to be used with communications rRemoteHLT Remote Hot Line Tag Outputs Control rOpenPa Phase A or Three pole Opening Command rClosePa Phase A or Th...

Page 337: ...se Bit 2 rP2PR_B3 Smart P2P Reverse Bit 3 rP2PR_B4 Smart P2P Reverse Bit 4 rP2PR_B5 Smart P2P Reverse Bit 5 rP2PR_B6 Smart P2P Reverse Bit 6 rP2PR_B7 Smart P2P Reverse Bit 7 rP2PR_B8 Smart P2P Reverse...

Page 338: ...p r50LGPkup r50HNPkup r50HGPkup r51NPkup r51GPkup r46OPPkup r50HCLP3Pkup r50HCLNPkup r46DTPkup r46ITPkup 3 9 1 1 2 ANY PHASE OVERCURRENT PROTECTION PICKUP rAnyOCPkupP r50LPaPkup r50LPbPkup r50LPcPkup...

Page 339: ...1 1 9 GENERAL PHASE A PICKUP rAnyPkupPa r50LPaPkup r50HPaPkup r51PaPkup r59PaPkup1 r27PaPkup1 r32PaPkup 3 9 1 1 10 GENERAL PHASE B PICKUP rAnyPkupPb r50LPbPkup r50HPbPkup r51PbPkup r59PbPkup1 r27PbPk...

Page 340: ...ip 3 9 1 2 3 ANY SENSITIVE NEUTRAL OVERCURRENT PROTECTION TRIP rAnyOCTripG r50LGTrip r50HGTrip r51GTrip 3 9 1 2 4 ANY OVERCURRENT PROTECTION TRIP rAnyOCTrip rAnyOCTripP rAnyOCTripN rAnyOCTripG r46DTTr...

Page 341: ...1PaTrip r59PaTrip1 r27PaTrip1 r32PaTrip 3 9 1 2 11 GENERAL PHASE B TRIP rAnyTripPb r50LPbTrip r50HPbTrip r51PbTrip r59PbTrip1 r27PbTrip1 r32PbTrip 3 9 1 2 12 GENERAL PHASE C TRIP rAnyTripPa r50LPcTrip...

Page 342: ...r27PaPkup2 r27PaPkup3 r27PaPkup4 r27PaPkup5 r27PbAnyPkup r27PbPkup1 r27PbPkup2 r27PbPkup3 r27PbPkup4 r27PbPkup5 r27PcAnyPkup r27PcPkup1 r27PcPkup2 r27PcPkup3 r27PcPkup4 r27PcPkup5 r27P3AnyPkup r27PaA...

Page 343: ...PcPkup3 r59P3Pkup4 r59PaPkup4 r59PbPkup4 r59PcPkup4 r59P3Pkup5 r59PaPkup5 r59PbPkup5 r59PcPkup5 3 9 1 3 4 GENERAL PICKUP FLAGS rAnyPkup rAnyOCPkup r47TPkup r47IPkup r59P3Pkup1 r27P3Pkup1 r59NPkup r59N...

Page 344: ...p2 r27PcTrip2 r27P3Trip3 r27PaTrip3 r27PbTrip3 r27PcTrip3 r27P3Trip4 r27PaTrip4 r27PbTrip4 r27PcTrip4 r27P3Trip5 r27PaTrip5 r27PbTrip5 r27PcTrip5 3 9 1 4 3 OVERVOLTAGE TRIP FLAGS r59PaAnyTrip r59PaTri...

Page 345: ...0HPaPkup r50HPbPkup r50HPcPkup r51P3Pkup r51PaPkup r51PbPkup r51PcPkup 3 9 1 5 2 OVERVOLTAGE PICKUP FLAGS r59P3AnyPkup r59PaAnyPkup r59PbAnyPkup r59PcAnyPkup 3 9 1 5 3 GENERAL PICKUP FLAGS rAnyPkup rA...

Page 346: ...9BINTERNAL SIGNALS AVAILABLE 0BDEVICE CONFIGURATION 3 9 1 6 3 GENERAL TRIP FLAGS rAnyTrip rAnyTripPa rAnyTripPb rAnyTripPc r32P3Trip...

Page 347: ...The DNP3 protocol implementation at the smART P500 allows the coexistence with the proprietary protocol That is each message received by the smART P500 is examined to determine the protocol that it us...

Page 348: ...ceived 292 Maximum Application Fragment Size octets Transmitted 2048 Received 249 Maximum Data Link Re tries None Fixed at Configurable range 2 to 8 Maximum Application Layer Re tries None Configurabl...

Page 349: ...rable FILL OUT THE FOLLOWING FOR MASTER DEVICES ONLY Expects binary input change events Either time tagged or non time tagged for single event Both time tagged or non time tagged for single event Conf...

Page 350: ...P500 OBJECT REQUEST Outstation parses RESPONSE Outstation can issue Obj Var Description Func Codes dec Qual Codes hex Func Codes Qual Codes hex 1 0 Binary Input All Variations 1 00 01 06 1 1 Binary In...

Page 351: ...1 21 2 16 Bit Frozen Counter 1 06 129 00 01 21 3 32 Bit Frozen Delta Counter 21 4 16 Bit Frozen Delta Counter 21 5 32 Bit Frozen Counter with Time of Freeze 21 6 16 Bit Frozen Counter with Time of Fre...

Page 352: ...nter Event with Time 23 6 16 Bit Frozen Counter Event with Time 23 7 32 Bit Frozen Delta Counter Event with Time 23 8 16 Bit Frozen Delta Counter Event with Time 30 0 Analog Input All Variations 1 00...

Page 353: ...4 16 Bit Frozen Analog Event with Time 40 0 Analog Output Status All Variations 1 06 129 NULL 40 1 32 Bit Analog Output Status 40 2 16 Bit Analog Output Status 41 1 32 Bit Analog Output Block 41 2 16...

Page 354: ...rt by exception where the parameters are compared with the parameters reported to the master station that is recovering information from the relay If there are differences greater than the configured...

Page 355: ...red the corresponding values are reported as 0 4 5 1 ANALOG POINTS A list of the analog variables that can be configured using proART software is presented in the following table Column Scale is inter...

Page 356: ...sequence voltage 0 001 Grades Io Magnitude for zero sequence current 0 001 A AngIo Angle for zero sequence current 0 001 Grades I1 Magnitude for positive sequence current 0 001 A AngI1 Angle for posi...

Page 357: ...VArh VArh3II Energy Accumulator named VArh3II 1 kVArh VArh3III Energy Accumulator named VArh3III 1 kVArh VArh3IV Energy Accumulator named VArh3IV 1 kVArh VAh3 Energy Accumulator named VAh3 1 kVArh KI_...

Page 358: ...ip 1 Operation CntTrip51N Counter for Time Neutral Calculated Trip 3I0 1 Operation CntTrip51GS Counter for Time Ground Measured Trip G GS 1 Operation 4 5 3 INPUTS A list of the digital inputs that can...

Page 359: ...ip and Close buttons rPcSel Phase C selected to operate with Trip and Close buttons rP3Sel 3 Phase selected to operate with Trip and Close buttons r50AnyPkup Instantaneous F50 Overcurrent Pickup r50An...

Page 360: ...t Trip High Level r50HPbTrip Phase B Instantaneous Overcurrent Trip High Level r50HPcTrip Phase C Instantaneous Overcurrent Trip High Level r50HNTrip Neutral Instantaneous Overcurrent Trip High Level...

Page 361: ...oltage 27 r27P3AnyPkup Three phase Pickup r27P3AnyTrip Three phase Undervoltage Trip r27PaAnyPkup Phase A Undervoltage Pickup r27PbAnyPkup Phase B Undervoltage Pickup r27PcAnyPkup Phase C Undervoltage...

Page 362: ...r27PbTrip2 Phase B Undervoltage Step 2 Trip r27PbTrip3 Phase B Undervoltage Step 3 Trip r27PbTrip4 Phase B Undervoltage Step 4 Trip r27PcTrip1 Phase C Undervoltage Step 1 Trip r27PcTrip2 Phase C Under...

Page 363: ...oltage Step 3 Pickup r59PcPkup4 Phase C Overvoltage Step 4 Pickup r59PaTrip1 Phase A Overvoltage Step 1 Trip r59PaTrip2 Phase A Overvoltage Step 2 Trip r59PaTrip3 Phase A Overvoltage Step 3 Trip r59Pa...

Page 364: ...y Step 3 Trip r81STrip4 Frequency Step 4 Trip r81STrip5 Frequency Step 5 Trip r81STrip6 Frequency Step 6 Trip r81STrip7 Frequency Step 7 Trip r81STrip8 Frequency Step 8 Trip r81SAnyTrip Frequency Trip...

Page 365: ...ecloser Closing Command rClose79Pc Phase C Recloser Closing Command r79Enabled Recloser in Service r79Stby Recloser in Standby r79C1 Cycle 1 in process r79C2 Cycle 2 in process r79C3 Cycle 3 in proces...

Page 366: ...ction Trip r50BFPcTrip Phase C Breaker Failure Function Trip r52PaTripFail Phase A Breaker Opening Failure r52PbTripFail Phase B Breaker Opening Failure r52PcTripFail Phase C Breaker Opening Failure r...

Page 367: ...tionalizer Shooting Error Can not open with load VT Fuse Loss Detection 60FL rFuseFail Fuse Failure 60FL SMS Remote Notification rSMSTxLocal rSMSTxLocal rSMSTxRemote rSMSTxRemote rSMSTx52Open rSMSTx52...

Page 368: ...rLogic9 Logic 9 rLogic10 Logic 10 rLogic11 Logic 11 rLogic12 Logic 12 rLogic13 Logic 13 rLogic14 Logic 14 rLogic15 Logic 15 rLogic16 Logic 16 rLogic17 Logic 17 rLogic18 Logic 18 rLogic19 Logic 19 rLog...

Page 369: ...n4 Input 4 rIn5 Input 5 rIn6 Input 6 rIn7 Input 7 rIn8 Input 8 rIn9 Input 9 rIn10 Input 10 rIn11 Input 11 rIn12 Input 12 rIn13 Input 13 rIn14 Input 14 rIn15 Input 15 rIn16 Input 16 rIn17 Input 17 rIn1...

Page 370: ...re Door open iPanelClose Enclosure Door closed iTestBatInc Battery Test incomplete iHiTemp Enclosure High Temperature iBatFail Battery Failure iPwrLow AC Minimum Voltage iTieBrkr TIE iUsr1 User Define...

Page 371: ...Output 8 rOut9 Output 9 rOut10 Output 10 rOut11 Output 11 rOut12 Output 12 rOut13 Output 13 rOut14 Output 14 rOut15 Output 15 rOut1 Output 1 Blocks Buttons Buttons bTestBat Start External Battery Test...

Page 372: ...king Status of Instantaneous Low Level Function Phase C sblk50LN Blocking Status of Neutral Instantaneous Low Level Function 3I0 sblk50LG Blocking Status of Ground Instantaneous Low Level Function sbl...

Page 373: ...irectionality sblk67 Blocking Status of Directionality Open Phase 46OP sblk46OP Blocking Status of Open Phase Function Undervoltage 27 sblk27Pa1 Blocking Status of Undervoltage Function Phase A Step 1...

Page 374: ...3 Blocking Status of Overvoltage Function Phase C Step 3 sblk59S3 Blocking Status of Phases Overvoltage Function Step 3 sblk59Pa4 Blocking Status of Overvoltage Function Phase A Step 4 sblk59Pb4 Block...

Page 375: ...Status of Directional Three Phase Power Function sblk32 Blocking Status of Directional Power Function Synchrocheck 25 sblk25Mag Blocking Status of Synchrocheck Function Magnitude Check sblk25Ang Bloc...

Page 376: ...taneous Low Level Overcurrent Block blk50LP3 Phase Instantaneous Low Level Overcurrent Block blk50L Instantaneous Overcurrent Low Level Block High Instantaneous Overcurrent 50 blk50HPa Function Phase...

Page 377: ...voltage 27 blk27Pa1 Phase A Undervoltage Block Step 1 blk27Pb1 Phase B Undervoltage Block Step 1 blk27Pc1 Phase C Undervoltage Block Step 1 blk27S1 Phase Undervoltage Block Step 1 blk27Pa2 Phase A Und...

Page 378: ...ep 4 blk59Pb4 Phase B Overvoltage Block Step 4 blk59Pc4 Phase C Overvoltage Block Step 4 blk59S4 Phase Overvoltage Block Step 4 blk59 Overvoltage Block Neutral Overvoltage 59N blk59N Neutral Overvolta...

Page 379: ...de Block blk25Ang Synchrocheck Angle Block blk25freq Synchrocheck Frequency Block blk25 Synchrocheck Block Recloser Relay 79 blkSEQ Sequence Coordination Block blk79IB Recloser Relay Internal Block bl...

Page 380: ...active rSetG2enabled Setting Group 2 active rSetG3enabled Setting Group 3 active rSetG4enabled Setting Group 4 active rSetG5enabled Setting Group 5 active rSetG6enabled Setting Group 6 active Other Di...

Page 381: ...d with communications rGC10 General Purpose Flag to be used with communications rGC11 General Purpose Flag to be used with communications rGC12 General Purpose Flag to be used with communications rGC1...

Page 382: ...erse Bit 7 rP2PR_B8 Smart P2P Reverse Bit 8 rP2PR_B9 Smart P2P Reverse Bit 9 rP2PR_B10 Smart P2P Reverse Bit 10 rP2PR_B11 Smart P2P Reverse Bit 11 rP2PR_B12 Smart P2P Reverse Bit 12 rP2PR_B13 Smart P2...

Page 383: ...l Battery Test rGC1 General Purpose Flag to be used with communications rGC2 General Purpose Flag to be used with communications rGC3 General Purpose Flag to be used with communications rGC4 General P...

Page 384: ...stantaneous Low Level Overcurrent Block blk50L Instantaneous Overcurrent Low Level Block High Instantaneous Overcurrent 50 blk50HPa Function Phase A Instantaneous High Level Overcurrent Block blk50HPb...

Page 385: ...e Block Step 1 blk27Pb1 Phase B Undervoltage Block Step 1 blk27Pc1 Phase C Undervoltage Block Step 1 blk27S1 Phase Undervoltage Block Step 1 blk27Pa2 Phase A Undervoltage Block Step 2 blk27Pb2 Phase B...

Page 386: ...k Step 4 blk59Pc4 Phase C Overvoltage Block Step 4 blk59S4 Phase Overvoltage Block Step 4 blk59 Overvoltage Block Neutral Overvoltage 59N blk59N Neutral Overvoltage Block Voltage Unbalance 47 blk47T V...

Page 387: ...ocheck Angle Block blk25freq Synchrocheck Frequency Block blk25 Synchrocheck Block Recloser Relay 79 blkSEQ Sequence Coordination Block blk79IB Recloser Relay Internal Block blk79 Recloser Relay Block...

Page 388: ...Group 2 active rSetG3enabled Setting Group 3 active rSetG4enabled Setting Group 4 active rSetG5enabled Setting Group 5 active rSetG6enabled Setting Group 6 active Other Diagnostics rIrigOK IRIG B OK...

Page 389: ...rpose Flag to be used with communications rGC11 General Purpose Flag to be used with communications rGC12 General Purpose Flag to be used with communications rGC13 General Purpose Flag to be used with...

Page 390: ...Bit 6 rP2PR_B7 Smart P2P Reverse Bit 7 rP2PR_B8 Smart P2P Reverse Bit 8 rP2PR_B9 Smart P2P Reverse Bit 9 rP2PR_B10 Smart P2P Reverse Bit 10 rP2PR_B11 Smart P2P Reverse Bit 11 rP2PR_B12 Smart P2P Rever...

Page 391: ...ed with communications nrGC1 Inhibit General Purpose Flag to be used with communications rGC2 Activate General Purpose Flag to be used with communications nrGC2 Inhibit General Purpose Flag to be used...

Page 392: ...th communications rGC15 Activate General Purpose Flag to be used with communications nrGC15 Inhibit General Purpose Flag to be used with communications bLocRem Activate Toggle Local Remote Mode nbLocR...

Page 393: ...a Activate Phase A Instantaneous High Level Overcurrent Block nblk50HPa Inhibit Phase A Instantaneous High Level Overcurrent Block blk50HPb Activate Phase B Instantaneous High Level Overcurrent Block...

Page 394: ...ercurrent Block blk51P3 Activate Phase Time Overcurrent Block nblk51P3 Inhibit Phase Time Overcurrent Block blk51 Activate Time Overcurrent Block nblk51 Inhibit Time Overcurrent Block Negative Sequenc...

Page 395: ...p 2 blk27S2 Activate Phase Undervoltage Block Step 2 nblk27S2 Inhibit Phase Undervoltage Block Step 2 blk27Pa3 Activate Phase A Undervoltage Block Step 3 nblk27Pa3 Inhibit Phase A Undervoltage Block S...

Page 396: ...tep 2 blk59S2 Activate Phase Overvoltage Block Step 2 nblk59S2 Inhibit Phase Overvoltage Block Step 2 blk59Pa3 Activate Phase A Overvoltage Block Step 3 nblk59Pa3 Inhibit Phase A Overvoltage Block Ste...

Page 397: ...p 2 blk81S3 Activate Frequency Block Step 3 nblk81S3 Inhibit Frequency Block Step 3 blk81S4 Activate Frequency Block Step 4 nblk81S4 Inhibit Frequency Block Step 4 blk81S5 Activate Frequency Block Ste...

Page 398: ...ate Three phase Directional Power nblk32P3 Inhibit Three phase Directional Power blk32 Activate Directional Power Block nblk32 Inhibit Directional Power Block Synchrocheck 25 blk25Mag Activate Synchro...

Page 399: ...Inhibit Breaker Monitor Block Melting Fuses blkFusMelt Activate Melting Fuse Function nblkFusMelt Inhibit Melting Fuse Function VT Fuse Loss Detection 60FL blk60FL Activate Fuse Failure 60FL Block nb...

Page 400: ...pci n 0 Date and time at the relay can also be used to synchronize the relay s clock 1 Date and time for the last registered fault 4 6 ANALOG VARIATIONS The smART P500 can return the status of its ana...

Page 401: ...operating 4 7 COMMUNICATION SETUP The Figure 4 1 shows the communications configuration screen of the proART software It is described below Figure 4 1 Communication setup 4 7 1 FULL SCALE VALUES FOR...

Page 402: ...a value greater than 32767 and will be reported as 32 767 with the notation Overflow The lowest value that can be obtained is 32768 which corresponds to a negative similar measured value Accordingly i...

Page 403: ...In this mode using function 3 select of the application layer of DNP3 to prepare or select the operation of the outputs is required immediately followed by the order of operation using function 4 oper...

Page 404: ...ALOG VALUES In this box the variation that the relay uses when it receives a request using the variation 0 for the object 30 and in scans of class 0 and 2 analog values can be chosen The user can choo...

Page 405: ...esponds to analog points counters inputs or outputs buttons to add delete and delete all are also in this window The third section middle right shows the list of points as seen by the master station T...

Page 406: ...section and dragging and dropping it in the first also deletes the point from the list After using the Delete all button the list in the third section will end up with all the points in Not assigned...

Page 407: ...etween ArtCom and DNP3 or MODBUS RTU For the proART software to be used the protocol ArtCom and DNP3 must be selected The box Waiting Time for complete packages indicates the time in milliseconds that...

Page 408: ...O REPLY If the value is different from zero the link layer sends confirmed SEND CONFIRM messages and performs as many attempts to send the information as those established in this box plus one e g if...

Page 409: ...aneously and independently from others As a result mixtures of protocols are handled in a natural way This means that the smART P500 can operate one or two ports using MODBUS RTU while the others use...

Page 410: ...bits 1 stop bit odd parity 11 bits frame 8 data bits and 2 stop bits without parity 11 bits frame 8 data bits and 2 stop bits without parity 10 bits frame The first three formats are widely used in M...

Page 411: ...lgorithms based on CRC have been implemented according to the MODBUS specification A complete sequence of request response using the protocol includes the following bytes that are sent in individual f...

Page 412: ...ction that the master node requests If the function code in the response of the slave is the same the requested function was performed by the slave However if the most significant bit of the function...

Page 413: ...function codes 03 Read input registers 04 Read holding registers 05 Force single coil 07 Read exception status 08 Diagnostics 16 Preset multiple registers 5 6 1 FUNCTION CODES 03 AND 04 READING OF VA...

Page 414: ...oil coil address while in the data field a 0xff00 value must be sent The number of the command corresponds with the index of the output that appears in the parameters table of the proART software show...

Page 415: ...t 5 6 4 FUNCTION CODE 16 WRITING OF VALUES Using this function a set of values can be written in the memory of the smART P500 in a single operation The values to write are always 16 bits 2 bytes in le...

Page 416: ...the user to choose the points and the order in which they are found This configurable point map is stored as part of the configuration of the smART P500 and can be modified with the proART software Wh...

Page 417: ...59999 F06 51 Hours and minutes F07 52 Month and day F08 53 Year 2008 2099 F06 54 Month 1 12 F06 55 Day 1 31 F06 56 Hour 0 23 F06 57 Minutes 0 59 F06 58 Seconds 0 59 F06 59 Milliseconds 0 999 F06 60 D...

Page 418: ...bits formed by a pair of points The point with the lowest address contains the 16 highest value bits The point with the highest address contains the lower 16 bits To receive and correctly interpret th...

Page 419: ...s format has 48 bits and represents a date as the number of milliseconds since midnight of January 1 1970 The value is compound of three points The point with lower address has the most significant 16...

Page 420: ...t are represented in points from 100 to 199 Figure 5 3 Analog parameter configuration table F12 16 bits signed analog value This is a number represented in the two s complement notation This means tha...

Page 421: ...t value correspond to point 0 of the counter table 102 and 103 to point 1 etc The table in the proART software includes 50 locations values 0 to 49 that are represented in points from 400 to 499 F14 T...

Page 422: ...which in turn depends on the address stored in the address area of the user map 5 7 3 COMMAND EXECUTION POINT 80 There are two ways for operating commands outputs using the MODBUS protocol One is to...

Page 423: ...ry time that a change is made This address area is different for each port That is if there are two ports of the smART P500 and both are required to use the user map it will be needed to configure the...

Page 424: ...for the 16 bits point and Value is the not scaled result Accordingly the full scale values represent the maximum that is expected from this point Any higher value will not be represented using 16 bit...

Page 425: ...from the index 1100 will fail and the smART P500 will indicate that the exception 2 has occurred Each reading of section 1100 causes that the smART P500 to find the number of events available again It...

Page 426: ...ber 25 2008 at 11 28 00 with 0 milliseconds As 4 points are used for each event up to 31 events can be read in a MODBUS message with function code 3 or 4 Once the master station has read the events it...

Page 427: ...t 1100 While NEvt 0 Evts ReadRange 1102 4 NEvt ProcessEvts Evts WritePoint 1101 0 NEvt ReadPoint 1100 The ReadEvents function should be called often enough not to lose events The function ProcessEvts...

Page 428: ...al ports of the smART P500 operate simultaneously and independently of others As a result mixtures of protocols are handled in a natural way This means that in the smART P500 one or two ports can oper...

Page 429: ...its per byte from 0 to 457 characters LRC 1 byte with the LRC algorithm for error checking 6 bits The slave address is the first byte of all the packages Contains the address assigned by the user to t...

Page 430: ...ports Each port can be configured as one of the following types Analog Inputs Accumulators Indication Inputs and Control Commands Up Down Outputs Analog Outputs and SOE sequence of events In some of...

Page 431: ...ng to report 1 direction byte Bit SOM set to 1 1 function byte 0x03 1 LRC byte Sample message of variable length 00 Data Dump which requests the counters and the analog inputs the length of the messag...

Page 432: ...s with the smART select Operations Device configuration Communications and setup the desired serial port Change the choice of protocol to HR5000 Check that the speed protocol etc are correct Then it w...

Page 433: ...of points in HR5000 terminology are called Ports According to the protocol there can be 7 ports Each port can be of one of the following types Analog Inputs Accumulators Binary Inputs and Binary Cont...

Page 434: ...he scaling works properly 16 bits variation responses should be set to Scaled otherwise the values entered here are without effect There is a field for voltages one for currents one for frequency and...

Page 435: ...analog points Any VMess VScale will result a value greater than 4095 and therefore will be reported as 4095 Accordingly it is recommended to leave a margin to handle without problems exceptional circ...

Page 436: ...ented are the following Analog Inputs Accumulators Indication Inputs and Control Commands 6 4 2 IMPLEMENTED FUNCTIONS The following table summarizes the commands of the protocol Harris 5000 supported...

Page 437: ...STATUS CHANGE CHECK Requests the number of changes for the digital inputs stored It returns the number of changes in digital inputs At one moment there can be any number of events waiting to be read I...

Page 438: ...s not been requested for points 0 points then the port status byte is not sent either After an execution of this command all events stored in the changes queue are deleted 6 4 2 5 CONTROL ARM The para...

Page 439: ...r blocked mode then there is no answer If the message does not match with expected or if a point has not been previously selected it will not act and is not responding to the master 6 4 2 7 POWER FAIL...

Page 440: ...includes changes in the services provided by layers above the application layer in order to make possible the use of other communication media mainly Ethernet using the network interface TCP IP IEC 68...

Page 441: ...Unbalanced interchange Unbalanced interchange Balanced interchange Circuit V 24 V 28 Circuit V 24 V 28 Circuit X 24 X 27 Standard Recommended if 1 200 bit s 100 bit s X 2 400 bit s X 2 400 bit s X 56...

Page 442: ...Three octets Cause of transmission X One octet X Two octets with originator address Selection of standard ASDUs Process information in monitor direction X 1 Single point information M_SP_NA_1 X 2 Sin...

Page 443: ...ormation with time tag CP56Time2a M_DP_TB_1 32 Step position inform ation with tim e tag CP56Time2a M_ST_TB_1 33 Bitstring of 32 bit with time tag CP56Time2a M_BO_TB_1 X 34 Measured value normalized v...

Page 444: ...rection 110 Parameter of measured value normalized value P_ME_NA_1 111 Parameter of measured value scaled value P_ME_NB_1 112 Parameter of measured value short floating point value P_ME_NC_1 113 Param...

Page 445: ...X Spontaneous transmission Station interrogation X global group 1 group 7 group 13 group 2 group 8 group 14 group 3 group 9 group 15 group 4 group 10 group 16 group 5 group 11 group 6 group 12 Clock s...

Page 446: ...unter X Counter freeze without reset Request counter group 1 X Counter freeze with reset Request counter group 2 X Counter reset Request counter group 3 Request counter group 4 Parameter loading Thres...

Page 447: ...nput events 99 analogic points events and 99 counters events The number of generated events will depend on the configured deadband This configuration is made with the proART software and along with th...

Page 448: ...ange IS_CESP Defines the time period to be sent a change of state in the system simple digital input IS_CESP Store Indicator Class 2 Events If the value is Do not Save when the remote receives a comma...

Page 449: ...described under Format of Measures In operation of the protocol the maximum value of the measures to be sent will be 120 of full scale voltages and currents and powers 144 7 4 1 4 FRAME FORMAT This f...

Page 450: ...tion The minimum value that can be represented is equal to 32768 which corresponds to a measured negative value of this magnitude 7 4 1 7 SCALED MODE Fort he scaled mode the m ximum Para el modo escal...

Page 451: ...and previous changes are not taken into account 7 4 1 10 INPTUS The inputs can be configured with the following parameters Time Window for Changes s Value in seconds that refers to how often it is rev...

Page 452: ...f the protocol are Small Equipment Iberdrola s Profile Specifies that the relay has a small remote profile as specified by Iberdrola Digital Inputs Dual Control Timeout Time in seconds to send the sig...

Page 453: ...he points list is configured using the proART software The list includes 50 configurable points for the binary inputs digital states 50 points for the analogical measurements 50 for the counters and 3...

Page 454: ...le for Calculated Neutral Current 0 001 Grades Va Magnitude for Phase A Voltage 0 001 V AngVa Angle for Phase A Voltage 0 001 Grades Vb Magnitude for Phase B Voltage 0 001 V AngVb Angle for Phase B Vo...

Page 455: ...nt Power for Phase B 1 VA FPb Power Factor for Phase B 0 001 Wc Real Power for Phase C 1 W VArc Reactive Power for Phase C 1 VAr VAc Apparent Power for Phase C 1 VA FPc Power Factor for Phase C 0 001...

Page 456: ...4th Reclose 1 Operation CntRecT Counter for Total Recloses 1 Operation CntTrip50AA Counter for High Phase A Trip 1 Operation CntTrip50AB Counter for High Phase B Trip 1 Operation CntTrip50AC Counter...

Page 457: ...oltage Pickup rAnyVTrip General Voltage Trip rHwFail Hardware Failure rOK Control OK rAnyPkupPa Phase A General Pickup rAnyPkupPb Phase B General Pickup rAnyPkupPc Phase C General Pickup rAnyTripPa Ph...

Page 458: ...tantaneous Overcurrent Pickup r50LNPkup Neutral Instantaneous Overcurrent Pickup 3I0 r50LGPkup Ground Instantaneous Overcurrent Pickup r50LPaTrip Phase A Instantaneous Overcurrent Trip r50LPbTrip Phas...

Page 459: ...ckup 3I0 r51GPkup Ground Time Overcurrent Pickup r51P3Trip Phase Time Overcurrent Trip r51PaTrip Phase A Time Overcurrent Trip r51PbTrip Phase B Time Overcurrent Trip r51PcTrip Phase C Time Overcurren...

Page 460: ...hree phase Undervoltage Step 3 Trip r27P3Trip4 Three phase Undervoltage Step 4 Trip r27PaPkup1 Phase A Undervoltage Step 1 Pickup r27PaPkup2 Phase A Undervoltage Step 2 Pickup r27PaPkup3 Phase A Under...

Page 461: ...ge Step 1 Pickup r59P3Pkup2 Three phase Overvoltage Step 2 Pickup r59P3Pkup3 Three phase Overvoltage Step 3 Pickup r59P3Pkup4 Three phase Overvoltage Step 4 Pickup r59P3Trip1 Three phase Overvoltage S...

Page 462: ...p 4 Trip Neutral Overvoltage 59N r59NPkup Neutral Overvoltage Pickup r59NTrip Neutral Overvoltage Trip Voltage Unbalance 47 r47IPkup Instantaneous Voltage Unbalance Pickup r47ITrip Instantaneous Volta...

Page 463: ...Step 3 r81RTrip4 Frequency ROCOF Trip Step 4 r81RAnyTrip Frequency ROCOF Trip r81Pkup General Frequency Pickup r81Trip General Frequency Trip r81SPkup1 Frequency Step 1 Pickup r81SPkup2 Frequency Step...

Page 464: ...matic Reclose Cycle 3 r79SecTime4 Security Time after Automatic Reclose Cycle 4 r79PrevC Recloser Previous Cycle r79AnyC Recloser Cycle in Process r79ActT Reclose Time active r79AnySecTimeON Security...

Page 465: ...pen52Pc Phase C Breaker Opening Command Breaker Monitor 74TC CC r52PaHiKI2 Phase A kI2 Threshold exceeded r52PbHiKI2 Phase B kI2 Threshold exceeded r52PcHiKI2 Phase C kI2 Threshold exceeded r74 Excesi...

Page 466: ...9Dis rSMSTx79Dis rSMSTx79Blk rSMSTx79Blk rSMSTxErr rSMSTxErr rSMSTxMedInst rSMSTxMedInst rSMSTxEngy rSMSTxEngy rSMSsignal rSMSsignal rSMSRxOpen rSMSRxOpen rSMSRxClose rSMSRxClose rSMSRx79Ena rSMSRx79E...

Page 467: ...ic22 Logic 22 rLogic23 Logic 23 rLogic24 Logic 24 rLogic25 POTT_OUT rLogic26 INV CURRENT rLogic27 PUTT_AUX rLogic28 PUTT_OUT rLogic29 Logic 29 rLogic30 Logic 30 rLogic31 Logic 31 rLogic32 Logic 32 rLo...

Page 468: ...a Phase A 52b Contact Status i52bPb Phase B 52b Contact Status i52bPc Phase C 52b Contact Status iSetG1 Select Setting Group 1 iSetG2 Select Setting Group 2 iSetG3 Select Setting Group 3 iSetG4 Select...

Page 469: ...Variable 7 iUsr8 User Defined Variable 8 iUsr9 User Defined Variable 9 iUsr10 User Defined Variable 10 iCapBankOpenPa Capacitor Bank Open State Phase A or Three Phase iCapBankOpenPb Capacitor Bank Ope...

Page 470: ...Down Down Button bLeft Left Button bRight Right Button bEnter Enter Button bEsc Escape Button bF1 Programmable F1 Button bF2 Programmable F2 Button bF3 Programmable F3 Button bF4 Programmable F4 Butto...

Page 471: ...tus of Neutral Instantaneous High Level Function 3I0 sblk50HG Blocking Status of Ground Instantaneous High Level Function sblk50HP3 Blocking Status of Phases Instantaneous High Level Function sblk50H...

Page 472: ...voltage Function Phase B Step 3 sblk27Pc3 Blocking Status of Undervoltage Function Phase C Step 3 sblk27S3 Blocking Status of Phases Undervoltage Function Step 3 sblk27Pa4 Blocking Status of Undervolt...

Page 473: ...unction Step 2 sblk81S3 Blocking Status of Frequency Function Step 3 sblk81S4 Blocking Status of Frequency Function Step 4 sblk81S5 Blocking Status of Frequency Function Step 5 sblk81S6 Blocking Statu...

Page 474: ...7I Blocking Status of Neutral Instantaneous Unbalance Function sblk47IT Blocking Status of Neutral Unbalance Function sblk47IT Blocking Status of Neutral Unbalance Function Frequency 81 sblk81S1 Block...

Page 475: ...9 sblkSEQ Blocking Status of Sequence Coordination sblk79IB Internal Blocking Status sblk79 Blocking Status of Recloser Function Cold Load Pickup sblkCLP Blocking Status of Cold Load Function Breaker...

Page 476: ...k blk50HPc Function Phase C Instantaneous High Level Overcurrent Block blk50HN Neutral Instantaneous High Level Overcurrent Block 3I0 blk50HG Ground Instantaneous High Level Overcurrent Block blk50HP3...

Page 477: ...e A Undervoltage Block Step 3 blk27Pb3 Phase B Undervoltage Block Step 3 blk27Pc3 Phase C Undervoltage Block Step 3 blk27S3 Phase Undervoltage Block Step 3 blk27Pa4 Phase A Undervoltage Block Step 4 b...

Page 478: ...tep 1 blk81S2 Frequency Block Step 2 blk81S3 Frequency Block Step 3 blk81S4 Frequency Block Step 4 blk81S5 Frequency Block Step 5 blk81S6 Frequency Block Step 6 blk81S7 Frequency Block Step 7 blk81S8...

Page 479: ...und High Current Block blk50HCL High Current Block Cold Load Pickup blkCLP Cold Load Block Breaker Failure 50BF blk50BF Breaker Failure Block Breaker Monitor 74TC CC blk74TC Breaker Monitor Block Melt...

Page 480: ...ltage rVauxSelfTest Auxiliary Voltage Test rVauxFail Auxiliary Voltage Test rTestMode Test Mode rPwrHigh Power Supply Upper Threshold rPwrLow Power Supply Lower Threshold rTempHigh Temperature Upper T...

Page 481: ...ations rRemoteHLT Remote Hot Line Tag Outputs Control rOpenPa Phase A or Three pole Opening Command rClosePa Phase A or Three pole Closing Command rOpenPb Phase B Opening Command rClosePb Phase B Clos...

Page 482: ...rP2PR_B15 Smart P2P Reverse Bit 15 rP2PR_B16 Smart P2P Reverse Bit 16 rP2PF_Err Smart P2P Loss of Forward Communications rP2PR_Err Smart P2P Loss of Backward Communications 7 5 4 OUTPUTS The digital...

Page 483: ...s nrGC4 Inhibit General Purpose Flag to be used with communications rGC5 Activate General Purpose Flag to be used with communications nrGC5 Inhibit General Purpose Flag to be used with communications...

Page 484: ...Block blkAnyOC Activate Overcurrent Block nblkAnyOC Inhibit Overcurrent Block blkAnyPhaseOC Activate Phase Overcurrent Block nblkAnyPhaseOC Inhibit Phase Overcurrent Block blkAnyN Activate Neutral Bl...

Page 485: ...gh Level Overcurrent Block 3I0 nblk50HN Inhibit Neutral Instantaneous High Level Overcurrent Block 3I0 blk50HG Activate Ground Instantaneous High Level Overcurrent Block nblk50HG Inhibit Ground Instan...

Page 486: ...tivate Time Overcurrent Negative Sequence Block nblk46IT Inhibit Time Overcurrent Negative Sequence Block blk46DTIT Activate Negative Sequence Block nblk46DTIT Inhibit Negative Sequence Block Directio...

Page 487: ...27Pc3 Inhibit Phase C Undervoltage Block Step 3 blk27S3 Activate Phase Undervoltage Block Step 3 nblk27S3 Inhibit Phase Undervoltage Block Step 3 blk27Pa4 Activate Phase A Undervoltage Block Step 4 nb...

Page 488: ...age Block Step 3 nblk59Pc3 Inhibit Phase C Overvoltage Block Step 3 blk59S3 Activate Phase Overvoltage Block Step 3 nblk59S3 Inhibit Phase Overvoltage Block Step 3 blk59Pa4 Activate Phase A Overvoltag...

Page 489: ...1S7 Activate Frequency Block Step 7 nblk81S7 Inhibit Frequency Block Step 7 blk81S8 Activate Frequency Block Step 8 nblk81S8 Inhibit Frequency Block Step 8 blk81S Activate Step Frequency Block nblk81S...

Page 490: ...ck nblk25Ang Inhibit Synchrocheck Angle Block blk25freq Activate Synchrocheck Frequency Block nblk25freq Inhibit Synchrocheck Frequency Block blk25 Activate Synchrocheck Block nblk25 Inhibit Synchroch...

Page 491: ...r Activate Network Reconfiguration Block nblkTieHunter Inhibit Network Reconfiguration Block blkAutVT Activate Voltage Time Algorithm Block nblkAutVT Inhibit Voltage Time Algorithm Block Sectionalizer...

Page 492: ...7 3 The configuration for the IEC60870 104 protocol that works over TCP IP is shown later Figure 7 3 Communication Port Configuration Baud indicates the baud rate for the communication and is expresse...

Page 493: ...65519 The directions for the BECO 7000 protocol and the IEC60870 101 protocol are not related but it is suggested that they are configured as equal The Application Level Address can also be set betwe...

Page 494: ...ol could be restricted to only a small subset using the restrict IP check box There are four timers to be configured T0 indicates the m ximum allowed time to stablish communication T1 indicates m ximu...

Page 495: ...icates the m ximum number of frames that the relay will transmit without receiving confirmation If this m ximum is reached new incoming frames will be rejected untill a confirmation frame type S is se...

Page 496: ...Standard Inverse Very Inverse Extremely Inverse Short Inverse Long Inverse General equation 1 I I A M T o operate 2 o dropout I I 1 tr M T where TOPERATE trip time seg T DROPOUT drop out time seg M T...

Page 497: ...97 0 227 0 183 0 11 1 500 1 584 1 980 7 816 15 774 8 071 4 216 2 927 1 891 1 103 0 693 0 471 0 327 0 249 0 201 0 12 1 636 1 728 2 160 8 526 17 208 8 805 4 599 3 193 2 063 1 203 0 756 0 514 0 356 0 272...

Page 498: ...9 545 10 080 12 600 49 737 100 381 51 362 26 827 18 627 12 036 7 020 4 411 2 996 2 079 1 587 1 280 0 75 10 227 10 800 13 500 53 289 107 551 55 031 28 743 19 958 12 896 7 522 4 726 3 210 2 228 1 701 1...

Page 499: ...1BIEC 255 4 AND BS142 CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 1 Standard inverse IEC Curve...

Page 500: ...0 20 9 556 10 091 12 613 49 789 54 000 27 000 13 500 9 000 5 400 2 700 1 350 0 675 0 300 0 142 0 069 0 25 11 944 12 613 15 767 62 237 67 500 33 750 16 875 11 250 6 750 3 375 1 688 0 844 0 375 0 178 0...

Page 501: ...1BIEC 255 4 AND BS142 CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 2 Very inverse IEC Curve...

Page 502: ...38 0 010 0 20 16 162 17 067 21 333 84 211 156 098 76 190 36 364 23 188 12 800 5 333 2 000 0 667 0 162 0 040 0 010 0 25 20 202 21 333 26 667 105 263 195 122 95 238 45 455 28 986 16 000 6 667 2 500 0 83...

Page 503: ...1BIEC 255 4 AND BS142 CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 3 Extremely inverse IEC curve...

Page 504: ...2 487 1 298 0 900 0 581 0 338 0 211 0 143 0 098 0 075 0 060 0 20 0 980 1 035 1 293 5 105 5 119 2 618 1 366 0 948 0 612 0 356 0 223 0 150 0 104 0 079 0 063 0 25 1 225 1 293 1 617 6 382 6 399 3 273 1 7...

Page 505: ...1BIEC 255 4 AND BS142 CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 4 Short inverse IEC curve...

Page 506: ...25 600 32 000 126 316 480 000 240 000 120 000 80 000 48 000 24 000 12 000 6 000 2 667 1 263 0 615 0 25 30 303 32 000 40 000 157 895 600 000 300 000 150 000 100 000 60 000 30 000 15 000 7 500 3 333 1 5...

Page 507: ...1BIEC 255 4 AND BS142 CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 5 Long inverse IEC curve...

Page 508: ...erate 2 o dropout I I 1 tr M T where TOPERATE trip time seg T DROPOUT drop out time seg M Time index Valid range from 0 05 to 30 0 in steps of 0 1 I Messured current Io Configured pickup current A B t...

Page 509: ...753 4 0 19 596 20 693 25 867 102 105 211 461 108 421 56 847 39 611 25 756 15 213 9 729 6 753 4 827 3 792 3 146 4 5 22 045 23 280 29 100 114 868 237 894 121 974 63 952 44 563 28 976 17 115 10 945 7 59...

Page 510: ...7 541 30 403 21 104 15 084 11 851 9 833 13 0 63 687 67 253 84 067 331 842 687 249 352 369 184 752 128 737 83 707 49 442 31 619 21 948 15 688 12 325 10 226 13 5 66 136 69 840 87 300 344 605 713 681 365...

Page 511: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 6 Moderately ANSI curve...

Page 512: ...7 1246 752 610 168 292 885 187 923 105 164 45 680 19 125 8 503 4 479 3 511 3 271 7 0 152 727 161 280 201 600 795 789 1342 657 657 104 315 414 202 379 113 253 49 194 20 596 9 157 4 824 3 781 3 523 7 5...

Page 513: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 7 Very inverse ANSI curve...

Page 514: ...995 526 1789 084 873 648 417 382 266 443 147 431 61 891 23 704 8 429 2 643 1 250 0 906 7 0 205 758 217 280 271 600 1072 105 1926 706 940 852 449 488 286 939 158 772 66 652 25 527 9 077 2 846 1 347 0 9...

Page 515: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 8 Extremely inverse ANSI curve...

Page 516: ...A M T o operate 1 I I tr M T 2 o dropout where TOPERATE trip time seg T DROPOUT drop out time seg M Time index Valid range from 0 5 to 15 in steps of 0 1 I Messured current Io Configured pickup curre...

Page 517: ...8 4 550 2 687 1 718 1 192 0 851 0 669 0 554 4 0 4 364 4 608 5 760 22 737 42 701 21 893 11 478 7 998 5 200 3 070 1 963 1 362 0 973 0 764 0 634 4 5 4 909 5 184 6 480 25 579 48 039 24 630 12 913 8 997 5...

Page 518: ...992 16 249 9 595 6 134 4 257 3 041 2 388 1 980 13 0 14 182 14 976 18 720 73 895 138 779 71 153 37 304 25 992 16 899 9 979 6 380 4 427 3 163 2 483 2 060 13 5 14 727 15 552 19 440 76 737 144 116 73 889...

Page 519: ...ACTERISTICS 0 01 0 1 1 10 100 1000 0 1 1 10 100 0 5 0 6 0 7 0 8 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 10 5 11 0 11 5 12 0 12 5 13 0 13 5 14 0 14 5 15 0 Figure I...

Page 520: ...1 253 51 567 203 553 378 487 185 337 89 068 57 221 32 110 14 062 6 004 2 781 1 561 1 267 1 194 7 0 42 071 44 427 55 533 219 211 407 601 199 593 95 919 61 622 34 580 15 143 6 466 2 995 1 681 1 364 1 28...

Page 521: ...CHARACTERISTICS 0 01 0 1 1 10 100 1000 0 1 1 10 100 0 5 0 6 0 7 0 8 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 10 5 11 0 11 5 12 0 12 5 13 0 13 5 14 0 14 5 15 0 Figu...

Page 522: ...25 475 26 901 33 627 132 737 246 675 120 721 57 944 37 177 20 802 9 033 3 778 1 677 0 881 0 689 0 642 7 0 27 434 28 971 36 213 142 947 265 650 130 007 62 401 40 036 22 402 9 727 4 069 1 806 0 948 0 7...

Page 523: ...ARACTERISTICS 0 01 0 1 1 10 100 1000 0 1 1 10 100 0 5 0 6 0 7 0 8 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 10 5 11 0 11 5 12 0 12 5 13 0 13 5 14 0 14 5 15 0 Figure...

Page 524: ...5 37 227 39 312 49 140 193 974 359 790 175 729 83 990 53 642 29 713 12 514 4 836 1 764 0 601 0 321 0 252 7 0 40 091 42 336 52 920 208 895 387 466 189 246 90 451 57 768 31 998 13 476 5 208 1 900 0 647...

Page 525: ...ACTERISTICS 0 01 0 1 1 10 100 1000 0 1 1 10 100 0 5 0 6 0 7 0 8 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 10 5 11 0 11 5 12 0 12 5 13 0 13 5 14 0 14 5 15 0 Figure I...

Page 526: ...5 5 1 794 1 895 2 369 9 350 19 281 9 873 5 163 3 590 2 325 1 362 0 861 0 589 0 414 0 319 0 260 6 0 1 958 2 067 2 584 10 200 21 034 10 770 5 633 3 916 2 536 1 486 0 939 0 643 0 451 0 348 0 284 6 5 2 12...

Page 527: ...20 40 14 0 4 568 4 823 6 029 23 800 49 080 25 131 13 143 9 137 5 917 3 467 2 192 1 500 1 053 0 812 0 662 14 5 4 731 4 996 6 245 24 650 50 833 26 028 13 613 9 464 6 128 3 590 2 270 1 554 1 090 0 841 0...

Page 528: ...CTERISTICS 0 01 0 1 1 10 100 1000 0 1 1 10 100 0 5 0 6 0 7 0 8 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 5 5 6 0 6 5 7 0 7 5 8 0 8 5 9 0 9 5 10 0 10 5 11 0 11 5 12 0 12 5 13 0 13 5 14 0 14 5 15 0 Figure I 1...

Page 529: ...0 3 641 2 708 3 348 3 322 3 116 3 573 1 4 0 068 0 091 0 179 0 320 0 393 0 694 0 600 1 213 0 770 1 333 3 059 2 164 2 821 2 825 2 550 2 927 1 5 0 056 0 065 0 157 0 288 0 353 0 583 0 512 1 062 0 655 1 15...

Page 530: ...5 0 169 0 532 6 5 0 016 0 016 0 019 0 025 0 052 0 018 0 014 0 102 0 078 0 185 0 115 0 036 0 103 0 161 0 148 0 520 7 0 016 0 016 0 017 0 023 0 046 0 017 0 014 0 091 0 072 0 182 0 093 0 030 0 089 0 142...

Page 531: ...0 011 0 011 0 022 0 029 0 163 0 017 0 016 0 015 0 031 0 025 0 457 19 5 0 016 0 016 0 014 0 011 0 016 0 011 0 011 0 021 0 028 0 163 0 016 0 016 0 015 0 030 0 024 0 457 20 0 016 0 016 0 014 0 011 0 015...

Page 532: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 14 Recloser Curves 101 119...

Page 533: ...14 356 7 428 2 600 1 267 0 011 0 938 6 496 1 858 1 700 1 443 2 523 2 176 4 005 3 267 1 502 3 760 14 132 6 788 2 700 1 186 0 011 0 824 6 430 1 705 1 582 1 351 2 380 2 002 3 791 3 063 1 412 3 565 13 928...

Page 534: ...074 11 000 0 117 14 50 0 122 0 011 0 011 5 500 0 044 0 100 0 450 0 570 0 013 0 717 0 241 0 105 1 064 11 000 0 108 15 00 0 120 0 011 0 011 5 500 0 041 0 096 0 450 0 565 0 013 0 711 0 231 0 098 1 056 1...

Page 535: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 15 Recloser Curves 120 142...

Page 536: ...45 19 626 37 857 2 5 4 200 36 667 1 330 2 082 0 842 2 809 7 486 18 131 34 224 2 6 3 880 36 232 1 211 1 911 0 773 2 553 7 170 16 813 31 070 2 7 3 598 35 832 1 108 1 760 0 713 2 330 6 890 15 643 28 317...

Page 537: ...586 14 0 514 29 062 0 045 0 064 0 032 0 073 2 473 1 038 0 537 14 5 0 507 29 029 0 043 0 060 0 030 0 069 2 438 0 993 0 494 15 0 500 29 000 0 041 0 056 0 028 0 065 2 406 0 951 0 456 15 5 0 495 29 000 0...

Page 538: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 16 Recloser Curves 151 202...

Page 539: ...216 0 045 0 392 0 712 0 243 0 525 2 527 0 044 0 344 0 614 0 194 0 439 3 538 0 044 0 344 0 614 0 210 0 439 2 780 0 043 0 303 0 533 0 169 0 369 3 892 0 043 0 303 0 533 0 183 0 369 3 058 0 041 0 268 0 46...

Page 540: ...0 044 0 060 53 35 0 040 0 070 0 130 0 043 0 060 74 703 0 040 0 070 0 130 0 044 0 060 58 69 0 040 0 070 0 130 0 043 0 060 82 174 0 040 0 070 0 130 0 044 0 060 64 56 0 040 0 070 0 130 0 043 0 060 90 39...

Page 541: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 17 Recloser Curves 25 Amp 35 Amp A B C D E...

Page 542: ...0 392 0 712 0 226 0 525 5 054 0 044 0 344 0 614 0 210 0 439 7 076 0 044 0 344 0 614 0 194 0 439 5 560 0 043 0 303 0 533 0 183 0 369 7 784 0 043 0 303 0 533 0 169 0 369 6 116 0 041 0 268 0 465 0 160 0...

Page 543: ...6 719 0 040 0 070 0 130 0 044 0 060 149 407 0 040 0 070 0 130 0 043 0 060 117 391 0 040 0 070 0 130 0 044 0 060 164 347 0 040 0 070 0 130 0 043 0 060 129 130 0 040 0 070 0 130 0 043 0 060 180 782 0 04...

Page 544: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 18 Recloser Curves 50 Amp 70 Amp A B C D E...

Page 545: ...392 0 712 0 243 0 525 10 109 0 044 0 344 0 614 0 210 0 439 14 153 0 044 0 344 0 614 0 210 0 439 11 120 0 043 0 303 0 533 0 183 0 369 15 568 0 043 0 303 0 533 0 183 0 369 12 232 0 041 0 268 0 465 0 160...

Page 546: ...060 213 438 0 040 0 070 0 130 0 044 0 060 298 813 0 040 0 070 0 130 0 044 0 060 234 782 0 040 0 070 0 130 0 044 0 060 328 694 0 040 0 070 0 130 0 044 0 060 258 260 0 040 0 070 0 130 0 043 0 060 361 5...

Page 547: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 19 Recloser Curves 100 Amp 140 Amp A B C D E...

Page 548: ...0 392 0 712 0 243 0 525 16 174 0 044 0 344 0 614 0 210 0 439 18 702 0 044 0 344 0 614 0 210 0 439 17 792 0 043 0 303 0 533 0 183 0 369 20 572 0 043 0 303 0 533 0 183 0 369 19 571 0 041 0 268 0 465 0 1...

Page 549: ...060 341 501 0 040 0 070 0 130 0 044 0 060 394 860 0 040 0 070 0 130 0 044 0 060 375 651 0 040 0 070 0 130 0 044 0 060 434 346 0 040 0 070 0 130 0 044 0 060 413 216 0 040 0 070 0 130 0 043 0 060 477 7...

Page 550: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 20 Recloser Curves 160 Amp 185 Amp A B C D E...

Page 551: ...47 1 361 14 123 0 054 0 691 1 348 0 460 1 117 15 535 0 051 0 597 1 141 0 388 0 920 17 089 0 049 0 517 0 971 0 330 0 760 18 798 0 047 0 449 0 829 0 282 0 631 20 677 0 045 0 392 0 712 0 243 0 525 22 745...

Page 552: ...040 0 070 0 130 0 045 0 060 328 007 0 040 0 070 0 130 0 044 0 060 360 808 0 040 0 070 0 130 0 044 0 060 396 889 0 040 0 070 0 130 0 044 0 060 436 578 0 040 0 070 0 130 0 044 0 060 480 235 0 040 0 070...

Page 553: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 21 Recloser Curves 225 Amp A B C D E...

Page 554: ...0 392 0 712 0 243 0 525 28 305 0 044 0 344 0 614 0 210 0 439 19 521 0 044 0 344 0 614 0 210 0 439 31 136 0 043 0 303 0 533 0 183 0 369 21 473 0 043 0 303 0 533 0 183 0 369 34 249 0 041 0 268 0 465 0...

Page 555: ...4 0 060 597 626 0 040 0 070 0 130 0 044 0 060 412 156 0 040 0 070 0 130 0 044 0 060 657 389 0 040 0 070 0 130 0 044 0 060 453 372 0 040 0 070 0 130 0 044 0 060 723 128 0 040 0 070 0 130 0 043 0 060 49...

Page 556: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 22 Recloser Curves 280 Amp 280X Amp A B C D E...

Page 557: ...0 392 0 712 0 243 0 525 40 436 0 044 0 344 0 614 0 210 0 439 27 887 0 044 0 344 0 614 0 210 0 439 44 479 0 043 0 303 0 533 0 183 0 369 30 675 0 043 0 303 0 533 0 183 0 369 48 927 0 041 0 268 0 465 0...

Page 558: ...060 853 752 0 040 0 070 0 130 0 044 0 060 588 794 0 040 0 070 0 130 0 044 0 060 939 127 0 040 0 070 0 130 0 044 0 060 647 674 0 040 0 070 0 130 0 044 0 060 1033 04 0 040 0 070 0 130 0 043 0 060 712 44...

Page 559: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 23 Recloser Curves 400 Amp 400X Amp A B C D E...

Page 560: ...0 392 0 712 0 243 0 525 56 610 0 044 0 344 0 614 0 210 0 439 39 041 0 044 0 344 0 614 0 210 0 439 62 271 0 043 0 303 0 533 0 183 0 369 42 946 0 043 0 303 0 533 0 183 0 369 68 498 0 041 0 268 0 465 0...

Page 561: ...0 1195 25 0 040 0 070 0 130 0 044 0 060 824 312 0 040 0 070 0 130 0 044 0 060 1314 77 0 040 0 070 0 130 0 044 0 060 906 743 0 040 0 070 0 130 0 044 0 060 1446 25 0 040 0 070 0 130 0 043 0 060 997 417...

Page 562: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 24 Recloser Curves 560 Amp 560X Amp A B C D E...

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