Arteche smART P500 User manual

Instruction Manual
Multifunction Protection Relay smART P500

661600007
Version: V 6.5
Date: Oct/2013
© Electrotécnica 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 writing..
Document subject to change.

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INDEX
CONTENTS
Chapter 1. INTRODUCTION.......................................................................................1-1
1.1. GENERAL DESCRIPTION........................................................................................ 1-1
1.2. GENERAL FUNCTIONS............................................................................................ 1-1
1.2.1. PROTECTION FUNCTIONS............................................................................... 1-1
1.2.2. CONTROL FUNCTIONS..................................................................................... 1-3
1.2.3. METERING FUNCTIONS................................................................................... 1-3
1.2.4. LOAD PROFILE (TRENDING)............................................................................ 1-4
1.2.5. WAVEFORM REGISTRATION........................................................................... 1-5
1.2.6. FAULT REPORT................................................................................................. 1-5
1.2.7. EVENT RECORDS............................................................................................. 1-6
1.2.8. SELF DIAGNOSIS.............................................................................................. 1-6
1.3. MODEL CODING ...................................................................................................... 1-6
1.4. MODELS AND CONNECTION DIAGRAMS.............................................................. 1-6
1.4.1. SMART P500-AL ................................................................................................ 1-6
1.4.1.1. 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
1.4.4.1. AVAILABLE PROTECTION FUNCTIONS.................................................. 1-11
1.4.5. SMART P500-RC.............................................................................................. 1-12
1.4.5.1. AVAILABLE PROTECTION FUNCTIONS.................................................. 1-12
1.5. HARDWARE FEATURES ....................................................................................... 1-13
1.5.1. CHARACTERISTICS........................................................................................ 1-14
1.5.2. INTERCONNECTIONS..................................................................................... 1-15
1.5.3. AUXILIARY POWER SUPPLY.......................................................................... 1-20
1.5.4. CURRENT ANALOG INPUTS........................................................................... 1-20
1.5.5. VOLTAGE ANALOG INPUTS........................................................................... 1-20
1.5.6. DIGITAL INPUTS (OPTO-ISOLATED).............................................................. 1-21
1.5.7. DIGITAL OUTPUTS.......................................................................................... 1-21
1.5.8. FREQUENCY ................................................................................................... 1-21
1.5.9. OPERATION ENVIRONMENT.......................................................................... 1-21

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INDEX
1.5.10. IP PROTECTION DEGREE............................................................................ 1-22
1.5.11. CASE.............................................................................................................. 1-22
1.5.12. PRECISION.................................................................................................... 1-22
1.5.13. BURDEN......................................................................................................... 1-22
1.5.14. COMMUNICATION PORTS............................................................................ 1-22
1.5.14.1. RS 232C FRONT PORT CONFIGURATION........................................... 1-23
1.5.14.2. RS 232 REAR PORT CONFIGURATION................................................. 1-23
1.5.14.3. RS 485 REAR PORT CONFIGURATION................................................. 1-24
1.5.14.4. ETHERNET CONFIGURATION ............................................................... 1-25
1.5.15. COMMUNICATION PROTOCOLS.................................................................. 1-25
1.5.16. FRONT PANEL............................................................................................... 1-25
1.5.17. SETTINGS GROUPS...................................................................................... 1-26
1.5.18. MEASUREMENT UNIT................................................................................... 1-26
1.6. TESTS AND STANDARS........................................................................................ 1-26
1.6.1. ELECTROMAGNETIC COMPATIBILITY AND INSULATION............................ 1-26
1.6.2. CLIMATE TESTS.............................................................................................. 1-28
1.6.3. MECHANICAL TESTS...................................................................................... 1-28
1.7. GENERAL DESCRIPTION...................................................................................... 1-29
1.8. PROTECTION FUNCTIONS OVERVIEW............................................................... 1-31
1.9. ABOUT THIS 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 ELEMENTS (51P)................................................... 2-1
2.1.1.2.1. SETTING RANGES (6 GROUPS).......................................................... 2-3
2.1.1.3. INSTANTANEOUS OVERCURRENT ELEMENTS (50P) ............................. 2-3
2.1.1.3.1. SETTING RANGES (6 GROUPS).......................................................... 2-4
2.1.2. NEUTRAL OVERCURRENT PROTECTION....................................................... 2-5
2.1.2.1. GENERAL DESCRIPTION........................................................................... 2-5
2.1.2.2. TIME OVERCURRENT ELEMENTS (51N)................................................... 2-5
2.1.2.2.1. SETTING RANGES (6 GROUPS).......................................................... 2-6
2.1.2.3. INSTANTANEOUS CHARACTERISTICS (50N)........................................... 2-6
2.1.2.3.1. SETTING RANGES (6 GROUPS).......................................................... 2-7
2.1.3. GROUND OVERCURRENT PROTECTION ....................................................... 2-8
2.1.3.1. GENERAL DESCRIPTION........................................................................... 2-8
2.1.3.2. TIME CHARACTERISTICS (51G) ................................................................ 2-8
2.1.3.2.1. SETTING RANGES (6 GROUPS).......................................................... 2-8
2.1.3.3. INSTANTANEOUS CHARACTERISTICS (50G)........................................... 2-9
2.1.3.3.1. SETTING RANGES (6 GROUPS).......................................................... 2-9
2.1.4. DIRECTIONALITY OVERCURRENT................................................................ 2-10

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2.1.4.1. GENERAL DESCRIPTION (67).................................................................. 2-10
2.1.4.2. CONFIGURATION ..................................................................................... 2-11
2.1.4.3. PHASE TO GROUND ................................................................................ 2-12
2.1.4.4. PHASE TO PHASE FAULT TREATMENT ................................................. 2-13
2.1.4.5. NEUTRAL FAULTS.................................................................................... 2-13
2.1.5. NEGATIVE SECUENCE OVER-CURRENT ELEMENTS.................................. 2-14
2.1.5.1. GENERAL DESCRIPTION......................................................................... 2-14
2.1.5.2. INVERSE TIME ELEMENTS (46IT)............................................................ 2-15
2.1.5.2.1. SETTINGS RANGE (6 GROUPS)........................................................ 2-15
2.1.5.3. DEFINITE TIME ELEMENTS (46DT) ......................................................... 2-16
2.1.5.3.1. SETTINGS RANGE (6 GROUPS)........................................................ 2-16
2.1.6. OPEN PHASE PROTECTION .......................................................................... 2-16
2.1.6.1. GENERAL DESCRIPTION (46OP)............................................................. 2-16
2.1.6.2. SETTING RANGES (6 GROUPS).............................................................. 2-17
2.1.7. OVERVOLTAGE PROTECTION....................................................................... 2-17
2.1.7.1. GENERAL DESCRIPTION (59).................................................................. 2-17
2.1.7.2. SETTING RANGES (6 GROUPS).............................................................. 2-22
2.1.8. UNDERVOLTAGE PROTECTION.................................................................... 2-23
2.1.8.1. GENERAL DESCRIPTION (27).................................................................. 2-23
2.1.8.2. SETTING RANGES (6 GROUPS).............................................................. 2-27
2.1.9. 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
2.1.10.2. SETTINGS (6 TABLES) ........................................................................... 2-29
2.1.11. VOLTAGE UNBALANCE PROTECTION........................................................ 2-29
2.1.11.1. GENERAL DESCRIPTION (47)................................................................ 2-29
2.1.11.2. SETTING RANGES (6 GROUPS)............................................................ 2-30
2.1.11.3. VOLTAGE SEQUENCE INVERSION PROTECTION............................... 2-31
2.1.12. FREQUENCY PROTECTION......................................................................... 2-31
2.1.12.1. GENERAL DESCRIPTION (81)................................................................ 2-31
2.1.12.2. FREQUENCY LEVELS............................................................................. 2-32
2.1.12.2.1. GENERAL DESCRIPTION................................................................. 2-32
2.1.12.2.2. SETTINGS (6 GROUPS)................................................................... 2-32
2.1.12.3. FREQUENCY DERIVATIVE (81R)........................................................... 2-36
2.1.12.3.1. GENERAL DESCRIPTION................................................................. 2-36
2.1.12.3.2. SETTINGS (6 GROUPS)................................................................... 2-38
2.1.13. DIRECTIONAL POWER PROTECTION......................................................... 2-38
2.1.13.1. GENERAL DESCRIPTION (32F/R).......................................................... 2-38
2.1.13.2. SETTING RANGES (6 GROUPS)............................................................ 2-41
2.1.14. SYNCHROCHECK.......................................................................................... 2-41
2.1.14.1. GENERAL DESCRIPTION (25)................................................................ 2-41
2.1.14.2. SETTING RANGES (6 GROUPS)............................................................ 2-44
2.1.15. RECLOSER.................................................................................................... 2-45
2.1.15.1. GENERAL DESCRIPTION (79)................................................................ 2-45

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2.1.15.2. DEFINITIONS........................................................................................... 2-46
2.1.15.3. OPERATION............................................................................................ 2-49
2.1.15.4. SETTING RANGES (6 GROUPS)............................................................ 2-51
2.1.15.5. SETTINGS FOR EACH RECLOSING (1, 2, 3, 4)..................................... 2-51
2.1.15.6. FUNCTION DISABLE FOR EACH RECLOSURE (1, 2, 3 AND 4)............ 2-52
2.1.15.7. OTHER OPERATION FEATURES........................................................... 2-52
2.1.15.8. SEQUENCE COORDINATION................................................................. 2-54
2.1.15.9. HIGH CURRENT LOCKOUT.................................................................... 2-54
2.1.15.9.1. DESCRIPTION .................................................................................. 2-54
2.1.15.9.2. SETTINGS (6 GROUPS)................................................................... 2-56
2.1.16. COLD LOAD PICKUP..................................................................................... 2-57
2.1.16.1. DESCRIPTION......................................................................................... 2-57
2.1.16.2. SETTINGS (6 GROUPS).......................................................................... 2-58
2.2. OTHER FUNCTIONS.............................................................................................. 2-60
2.2.1. BREAKER FAILURE (50BF)............................................................................. 2-60
2.2.1.1. GENERAL DESCRIPTION......................................................................... 2-60
2.2.1.2. SETTINGs RANGE (1 GROUP)................................................................. 2-61
2.2.2. BREAKER MONITOR (74TC/CC)..................................................................... 2-61
2.2.2.1. GENERAL DESCRIPTION......................................................................... 2-61
2.2.2.2. SETTING 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 RANGE (1 TABLE) .................................................................. 2-65
2.2.6. FAULT LOCATION ........................................................................................... 2-66
2.3. TELECONTROL FUNCTIONS ................................................................................ 2-69
2.3.1. SMART P2P PROTOCOL................................................................................. 2-69
2.3.1.1. SPEED OF COMMUNICATION.................................................................. 2-70
2.3.1.2. CONFIGURATION ..................................................................................... 2-70
2.3.2. TELEPROTECTION CONFIGURATION........................................................... 2-72
2.3.2.1. POTT (PERMISSIVE OVERREACH TRANSFERED TRIP) ....................... 2-72
2.3.2.2. PUTT (PERMISIVE UNDERREACH TRANSFERRED TRIP)..................... 2-72
2.3.2.3. DIRECT TRANSFERED TRIP.................................................................... 2-73
2.3.2.4. PROTECTION FOR POWER FLOW INVERTION IN PARALLEL LINES... 2-74
2.3.3. HOT LINE TAG................................................................................................. 2-76
2.4. OSCILLOGRAPHIC RECORDING.......................................................................... 2-76
2.5. METERING FUNCTIONS........................................................................................ 2-76
2.5.1. DEMAND INTEGRATION................................................................................. 2-77
2.5.1.1. BLOCK DEMAND INTEGRATION.............................................................. 2-77
2.5.1.1.1. NON ROLLED OR DIRECT INTEGRATION........................................ 2-78
2.5.1.1.2. ROLLED INTEGRATION..................................................................... 2-78
2.5.1.2. THERMAL DEMAND.................................................................................. 2-79

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2.5.2. LOAD PROFILE................................................................................................ 2-81
2.5.2.1. PARAMETERS........................................................................................... 2-81
2.5.2.1.1. INSTATANEOUS VALUES.................................................................. 2-81
2.5.2.1.2. ACCUMULATORS............................................................................... 2-83
2.6. POWER QUALITY .................................................................................................. 2-84
2.6.1. VOLTAGE SAGS.............................................................................................. 2-84
2.6.2. VOLTAGE SWELLS ......................................................................................... 2-84
2.6.3. VOLTAGE UNBALANCE .................................................................................. 2-85
2.6.4. CURRENT UNBALANCE.................................................................................. 2-86
2.6.5. VOLTAGE THD................................................................................................. 2-86
2.6.6. CURRENT THD................................................................................................ 2-87
2.6.7. PHASE VOLTAGE LOSS ................................................................................. 2-87
2.6.8. POWER OUTAGES.......................................................................................... 2-88
2.6.9. FREQUENCY VARIATION ............................................................................... 2-88
2.6.10. SHORT TERM VOLTAGE VARIATION .......................................................... 2-89
2.6.11. LONG TERM VOLTAGE VARIATION............................................................. 2-89
2.6.12. CBEMA EVENTS............................................................................................ 2-90
2.7. RELIABILITY INDEXES .......................................................................................... 2-90
2.7.1. SYSTEM AVERAGE INTERRUPTION DURATION INDEX .............................. 2-91
2.7.2. CUSTOMER AVERAGE INTERRUPTION DURATION 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 SERVICE AVAILABILITY INDEX.................................................... 2-93
2.8. CONTROL FUNCTIONS......................................................................................... 2-93
2.8.1. NETWORK RECONFIGURATION IN DISTRIBUTION SYSTEMS ................... 2-93
2.8.1.1. INTRODUCTION........................................................................................ 2-93
2.8.1.2. NETWORK RECONFIGURATION WITHOUT COMMUNICATIONS
(VOLTAGE-TIME)................................................................................................... 2-94
2.8.1.2.1. OPERATION PRINCIPLE.................................................................... 2-95
2.8.2. AUXILIARY VOLTAGE SELF-DIAGNOSTICS.................................................. 2-97
2.8.2.1. PROTECTION CONFIGURATION FOR BATTERY TESTS....................... 2-98
2.8.2.2. BATTERY TEST ACTIVATION .................................................................. 2-99
2.8.2.2.1. USING A FRONTAL BUTTON............................................................. 2-99
2.8.2.2.2. USING A REMOTE COMMAND .......................................................... 2-99
2.8.2.2.3. AUTOMATIC TEST.............................................................................. 2-99
2.8.2.3. ADDITIONAL CONSIDERATIONS............................................................2-100
2.8.2.4. BATTERY TEST OPERATION..................................................................2-100
2.8.3. SMS CONTROL...............................................................................................2-100
2.8.3.1. MODEM TO BE USED..............................................................................2-101

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INDEX
2.8.3.2. MODEM SETUP....................................................................................... 2-101
2.8.3.3. COMMUNICATIONS PARAMETERS SETTINGS .................................... 2-101
2.8.3.3.1. SETTINGS USING PROART............................................................. 2-102
2.8.3.3.2. SETTINGS USING KEYBOARD/DISPLAY........................................ 2-103
2.8.3.4. SECURITY SETTINGS............................................................................. 2-103
2.8.3.5. OUTPUT MESSAGES.............................................................................. 2-104
2.8.3.6. INPUT MESSAGES.................................................................................. 2-106
2.8.3.7. EVENT REGISTER .................................................................................. 2-106
2.8.4. CONTROL REMOTO...................................................................................... 2-107
2.8.5. CAPACITOR BANK CONTROL...................................................................... 2-109
2.8.5.1. INTRODUCTION...................................................................................... 2-109
2.8.5.2. REACTIVE FLOW CONTROL TYPE........................................................ 2-111
2.8.5.3. CLOCK CONTROL TYPE ........................................................................ 2-113
2.9. SELF-DIAGNOSIS FUNCTIONS........................................................................... 2-117
2.9.1. INTERNAL 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. CONFIGURATION USING SOFTWARE................................................................... 3-1
3.1.1. SOFTWARE START...........................................................................................3-2
3.1.2. INITIALIZATION..................................................................................................3-3
3.1.3. TIME AND DATE ................................................................................................3-4
3.1.4. CHANGE PASSWORD.......................................................................................3-5
3.1.5. FIRMWARE UPDATE......................................................................................... 3-5
3.1.6. TEST MODE....................................................................................................... 3-6
3.1.7. RELAY CONFIGURATION .................................................................................3-7
3.2. GLOBAL SETTINGS................................................................................................. 3-8
3.2.1. SYSTEM SETUP ................................................................................................ 3-8
3.2.2. GLOBAL SETTING.............................................................................................3-8
3.2.3. OTHERS........................................................................................................... 3-10
3.2.3.1. HARDWARE CONFIGURATION................................................................ 3-12
3.2.4. TIME AND DATE .............................................................................................. 3-12
3.2.4.1. IRIG-B SYNCHRONIZATION..................................................................... 3-12
3.2.4.2. DAYLIGTH SAVING TIME.......................................................................... 3-13
3.2.5. EVENTS ........................................................................................................... 3-14
3.2.6. WAVEFORM RECORD CONFIGURATION...................................................... 3-15
3.2.7. ROLLING DISPLAY.......................................................................................... 3-16

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INDEX
3.3. METERING AND POWER QUALITY...................................................................... 3-18
3.3.1. METTERING SETTINGS.................................................................................. 3-18
3.3.2. POWER QUALITY............................................................................................ 3-20
3.3.3. LINE PARAMETERS ........................................................................................ 3-22
3.3.4. FAULT LOCATION........................................................................................... 3-23
3.3.5. RELIABILITY INDEXES SETTINGS ................................................................. 3-24
3.3.6. BATTERY VOLTAGE TEST ............................................................................. 3-24
3.4. RELAY SETTINGS.................................................................................................. 3-25
3.4.1. SETTINGS GROUPS ....................................................................................... 3-26
3.4.1.1. HIGH/LOW INSTANTANEOUS OVERCURRENT (50) .............................. 3-26
3.4.1.2. TIME OVERCURRENT (51)....................................................................... 3-28
3.4.1.3. NEGATIVE SEQUENCE OVERCURRENT (46IT, 46DT)........................... 3-32
3.4.1.4. DIRECTIONAL (67/67N/67NS)................................................................... 3-33
3.4.1.5. OPEN PHASE (46OP)................................................................................ 3-36
3.4.1.6. UNDERVOLTAGE (27) .............................................................................. 3-37
3.4.1.7. OVERVOLTAGE (59)................................................................................. 3-38
3.4.1.8. NEUTRAL OVERVOLTAGE (59N/64)........................................................ 3-39
3.4.1.9. VOLTAGE UNBALANCE (47) .................................................................... 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 RELAY (79).......................................................................... 3-47
3.4.1.14. COLD LOAD PICKUP............................................................................... 3-50
3.4.1.15. USER CURVES........................................................................................ 3-52
3.4.2. OTHER FUNCTIONS........................................................................................ 3-54
3.4.2.1. BREAKER FAILURE (50BF)....................................................................... 3-54
3.4.2.2. BREAKER MONITOR................................................................................. 3-55
3.4.2.3. MELTING FUSES....................................................................................... 3-56
3.4.2.4. SECTIONALIZER....................................................................................... 3-57
3.4.2.5. FUSE LOSS............................................................................................... 3-59
3.4.2.6. NETWORK RECONFIGURATION WITHOUT COMMUNICATIONS
(VOLTAGE-TIME)................................................................................................... 3-60
3.4.3. CAPACITOR BANK CONTROL........................................................................ 3-62
3.4.3.1. REACTIVE FLOW CONTROL.................................................................... 3-62
3.4.3.2. CLOCK CONTROL..................................................................................... 3-63
3.4.4. LOGICAL FUNCTIONS..................................................................................... 3-64
3.4.4.1. EDGE DETECTORS.................................................................................. 3-69
3.4.4.2. DESCRIPTION........................................................................................... 3-69
3.4.4.3. ANALOG COMPARATORS........................................................................ 3-70
3.5. HARDWARE CONTROL......................................................................................... 3-72
3.5.1. DIGITAL INPUTS PROGRAMMING ................................................................. 3-72
3.5.2. OUTPUTS PROGRAMMING............................................................................ 3-73

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INDEX
3.5.3. LEDS PROGRAMMING.................................................................................... 3-77
3.5.4. PUSH BUTON PROGRAMMING...................................................................... 3-78
3.5.5. VIRTUAL KEYS PROGRAMMING.................................................................... 3-79
3.6. COMMUNICATION SETTINGS............................................................................... 3-80
3.6.1. COMMUNICATION PORTS.............................................................................. 3-80
3.6.2. MEASUREMENT UNIT..................................................................................... 3-82
3.6.3. PROTOCOLS ................................................................................................... 3-83
3.6.3.1. DNP AND MODBUS PROTOCOLS SETTING ......................................... 3-83
3.6.3.1.1. GENERAL PARAMETERS................................................................... 3-83
3.6.3.1.2. PARAMETERS .................................................................................... 3-86
3.6.3.2. IEC 60870-5-101/104 PROTOCOL SETTINGS.......................................... 3-87
3.6.3.2.1. GENERAL PARAMETERS................................................................... 3-87
3.6.3.2.2. ADDRESSES....................................................................................... 3-87
3.6.3.2.3. PARAMETERS .................................................................................... 3-88
3.6.3.3. HARRIS PROTOCOL SETTINGS.............................................................. 3-89
3.6.3.3.1. GENERAL PARAMETERS................................................................... 3-89
3.6.3.3.2. PARAMETERS .................................................................................... 3-90
3.6.3.4. PROCOME PROTOCOL 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 .......................................................................... 3-95
3.6.3.5.4. PROPRIETARY PROTOCOL SETTINGS............................................ 3-96
3.7. VIEWING OPTIONS................................................................................................ 3-96
3.7.1. RELAY STATUS............................................................................................... 3-97
3.7.2. METERING....................................................................................................... 3-98
3.7.2.1. DEMAND METERING ................................................................................ 3-98
3.7.2.2. WAVEFORM.............................................................................................. 3-99
3.7.2.3. PRESENT VALUES.................................................................................. 3-102
3.7.2.4. POWER QUALITY (PQ)........................................................................... 3-102
3.7.3. LOAD PROFILE.............................................................................................. 3-103
3.7.4. OSCILLOGRAPHIC RECORDS...................................................................... 3-104
3.7.5. FAULT RECORDS.......................................................................................... 3-106
3.7.6. SEQUENCE OF EVENTS............................................................................... 3-107
3.7.7. POWER QUALITY EVENTS........................................................................... 3-109
3.7.7.1. VOLTAGE SAGS...................................................................................... 3-109
3.7.7.2. VOLTAGE SWELL................................................................................... 3-109
3.7.7.3. VOLTAGE UNBALANCE.......................................................................... 3-110
3.7.7.4. CURRENT UNBALANCE ......................................................................... 3-111
3.7.7.5. VOLTAGE THD........................................................................................ 3-112
3.7.7.6. CURRENT THD........................................................................................ 3-112
3.7.7.7. PHASES VOLTAGE LOSS....................................................................... 3-113