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Application Guide

P12x/EN AP/A96

MiCOM P120/P121/P122/P123

Page 23/80

7. RECTIFIER

PROTECTION

Rectifiers require a specific inverse time protection curve.

Protecting a rectifier is different from protecting conventional overcurrent applications. In fact,
a large number of rectifiers can withstand relatively long periods of overcharge without being
damaged. To give an idea, they can generally withstand 150 % of the load for 2 hours and
300 % for 1 minute.

A typical application is shown on the diagram below.

+

-

A
B

C

C

B

A

N

Rs

Protection

Transformer

Rectifier

P0025ENa

FIGURE 6: PROTECTION FOR SILICON RECTIFIERS

10000

1000

100

10

1

0.1

1

2

3

4

5

6

7

8

Typical thermal limit
for silicon rectifier

Protection curve

Instantaneous
overcurrent

Typical
load area

Time (seconds)

Multiple of rated current

P0026ENa

FIGURE 7: MATCHING CURVE TO LOAD AND THERMAL LIMIT OF RECTIFIER

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Summary of Contents for MiCom P120

Page 1: ...MiCOM P120 P121 P122 P123 Overcurrent Relays Version 11 Technical Guide P12X EN T A96...

Page 2: ......

Page 3: ...Case Dimensions P12x EN IN A96 User Guide P12x EN FT A96 Menu Content Tables P12x EN HI A96 Technical Data and Curve Characteristics P12x EN TD A96 Application Guide P12x EN AP A96 Communication Data...

Page 4: ...P12x EN T A96 Technical Guide Contents Page 2 2 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 5: ...3 1 Symbols 3 3 2 Labels 3 4 INSTALLING COMMISSIONING AND SERVICING 3 5 DECOMMISSIONING AND DISPOSAL 6 6 EQUIPMENT WHICH INCLUDES ELECTROMECHANICAL ELEMENTS 6 7 TECHNICAL SPECIFICATIONS FOR SAFETY 6 7...

Page 6: ...miliar with the contents of that Safety Section or this Safety Guide When electrical equipment is in operation dangerous voltages will be present in certain parts of the equipment Failure to observe w...

Page 7: ...ng procedures to ensure safety The equipment documentation should be consulted before installing commissioning or servicing the equipment Terminals exposed during installation commissioning and mainte...

Page 8: ...potential the pre wired but unused connections should be connected to the common potential of the grouped connections Before energizing the equipment the following should be checked Voltage rating pol...

Page 9: ...each part of the test the voltage should be gradually reduced to zero to discharge capacitors before the test leads are disconnected Insertion of modules and pcb cards Modules and PCB cards must not...

Page 10: ...k of electric shock Exposure of live parts Removal of the cover may expose hazardous live parts such as relay contacts these should not be touched before removing the electrical power 7 TECHNICAL SPEC...

Page 11: ...monstrated by reference to safety standards Electromagnetic Compatibility Directive EMC 89 336 EEC amended by 93 68 EEC The following Product Specific Standard was used to establish conformity EN 5026...

Page 12: ...on UL Underwriters Laboratory of America If applicable the following marks will be present on the equipment UL Recognized to UL USA requirements UL Recognized to UL USA and CSA Canada requirements UL...

Page 13: ...Introduction P12x EN IT A96 MiCOM P120 P121 P122 P123 INTRODUCTION...

Page 14: ......

Page 15: ...ction P12x EN IT A96 MiCOM P120 P121 P122 P123 Page 1 8 CONTENTS 1 INTRODUCTION 3 2 HOW TO USE THIS MANUAL 4 3 INTRODUCTION TO THE MiCOM P120 P121 P122 P123 RELAYS 5 4 MAIN FUNCTIONS 6 5 EQUIVALENCE T...

Page 16: ...P12x EN IT A96 Introduction Page 2 8 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 17: ...s of the MiCOM P120 range are AREVA T D universal overcurrent relays MiCOM P120 P121 P122 and P123 relays have been designed to control protect and monitor industrial installations public distribution...

Page 18: ...ing installation and case dimensions Caution to be taken when handling electronic equipment P12x EN FT User Guide of MiCOM P120 P121 P122 and P123 relays A detailed description of the features of MiCO...

Page 19: ...to its protective functions each relay offers control and recording features They can be fully integrated to a control system so protection control data acquisition and recording of faults events and...

Page 20: ...stantaneous start contact X X X X Latching output contacts 86 X X X X Setting groups 1 1 2 2 Circuit breaker failure detection 50BF X X Trip circuit supervision X X Circuit Breaker monitoring and cont...

Page 21: ...2220B TA 521x 5320R TAS 1xxx 2xxx 3xxx TAS 5xxx 6xxx P121 KCGG 11x 12x 13x 14x KCGU 11x 14x MCAG 1x 3x MCGG 22 42 5x MCGG 6x 82 MCSU MCTD 01 MCHD 04 MCTI 14 34 44 MCTI 15 35 TA 1xxx 2xxx 3xxx TA 2220...

Page 22: ...P12x EN IT A96 Introduction Page 8 8 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 23: ...Handling Installation and Case Dimensions P12x EN IN A96 MiCOM P120 P121 P122 P123 HANDLING INSTALLATION AND CASE DIMENSIONS...

Page 24: ......

Page 25: ...GENERAL CONSIDERATIONS 3 1 1 Receipt of relays 3 1 2 Electrostatic discharge ESD 3 2 HANDLING OF ELECTRONIC EQUIPMENT 4 3 RELAY MOUNTING 5 4 UNPACKING 6 5 STORAGE 7 6 DIMENSIONS 8 6 1 Connection of po...

Page 26: ...P12x EN IN A96 Handling Installation and Case Dimensions Page 2 10 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 27: ...ed immediately should be returned with their protective polythene bags 1 2 Electrostatic discharge ESD The relays use components that are sensitive to electrostatic discharges The electronic circuits...

Page 28: ...e by its frontplate frame or edges of the printed circuit board Avoid touching the electronic components printed circuit track or connectors 3 Do not pass the module to another person without first en...

Page 29: ...anel rack assembly If an MMLG test block is to be included it should be positioned at the right hand side of the assembly viewed from the front Modules should remain protected by their metal case duri...

Page 30: ...ed Relays must only be handled by skilled personnel The installation should be clean dry and reasonably free from dust and excessive vibration The site should be well lit to facilitate inspection Rela...

Page 31: ...in the packing they should be retained The action of the de humidifier crystals will be impaired if the bag has been exposed to ambient conditions and may be restored by gently heating the bag for ab...

Page 32: ...section of the wire see below Each reference corresponds to a sachet of 100 terminals Push on connector 4 8 x 0 8 wire size 0 75 1 5mm AREVA T D S Automation Information Systems Business reference ZB9...

Page 33: ...ent transformers circuits The other circuits must be protected by fuses 6 2 Communication port RS485 Connections to RS485 is made using annular terminals It is recommended that a two core screened cab...

Page 34: ...case 252 mm 97 39 158 168 49 5 Panel cut out Flush mounting fiwing details Flush mounting 25 1 226 151 2 max MiCOM 103 177 IA 214 50A C C C C 26 4 holes 3 4 4 holes 4 4 M4 screw All dimensions in mm 4...

Page 35: ...User Guide P12x EN FT A96 MiCOM P120 P121 P122 P123 USER GUIDE...

Page 36: ......

Page 37: ...y Hardware or Software Warning Messages 12 5 MENUS 14 5 1 Default display 14 5 2 Access to the menu 14 5 3 Menu contents description 14 5 4 OP PARAMETERS Menu 17 5 4 1 P121 P122 and P123 additional OP...

Page 38: ...9 4 Blocking Logic submenu 47 5 9 5 Inrush Blocking Logic submenu P122 and P123 only 49 5 9 6 Logic Select submenus P122 P123 only 50 5 9 7 Outputs Relays submenu 50 5 9 8 Latch of the auxiliary outp...

Page 39: ...23 Page 3 72 6 WIRING 70 6 1 Auxiliary supply 70 6 2 Current measurement inputs 70 6 3 Logic inputs 70 6 4 Output relays 70 6 5 Communication 71 6 5 1 RS485 rear communication port 71 6 5 2 RS232 fron...

Page 40: ...P12x EN FT A96 User Guide Page 4 72 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 41: ...hese relays it is possible to combine 1 and 5 Amp current inputs together i e a mix between 1A for earth fault and 5A for phase connections MiCOM 120 P121 P122 and P123 relays continuously measure pha...

Page 42: ...ds are stored on a flash memory card that doesn t need to be backed up by a battery 2 1 LCD display and keypad description 2 1 1 LCD display In the front panel a liquid crystal display LCD displays se...

Page 43: ...alarm This alarm can either be a threshold crossing instantaneous or a trip order time delayed As soon as an alarm is detected the LED starts blinking After all the alarms have been read the LED light...

Page 44: ...more easily the active part of the MiCOM relay i e the chassis from its case open the two flaps then with a 3mm screwdriver turn the extractor located under the upper flap and pull it out of its case...

Page 45: ...quested as soon as a modification of a parameter is made for any one of the six eight menus and the submenus The user enters each one of the 4 characters and then validates the entire password with Af...

Page 46: ...splayed The user can read all the alarm messages pressing c The user acknowledges and clears the alarm messages from the LCD pressing The user can acknowledge each alarm message one by one or all by g...

Page 47: ...sion menu Amps n Total measured current broken by CB is higher than the value set in AUTOMAT CTRL CB Supervision menu TRIP CIRCUIT Circuit breaker trip circuit failure longer than the supervision time...

Page 48: ...s message can only be cleared once the cause of the hardware or software failure has been removed The control of the WARNING LED LED 3 is directly assigned to the status of the warning messages stored...

Page 49: ...ted To reset this alarm it is necessary to power ON and OFF the relay Following this the last unsuccessful setting change will then need to be re applied If the alarm persists i e the SETTING ERROR al...

Page 50: ...u Navigation through the different menus is done pressing the keys The organisation of the menus is shown in figure 2 for P120 and P121 and figure 3 for P122 and P123 There is no need of a password wh...

Page 51: ...press OP PARAMETERS DEFAULT DISPLAY CONFIGURATION MEASUREMENTS COMMUNICATION PROTECTION AUTOMAT CTRL IA 1245A P0003ENa FIGURE 2 ORGANISATION OF MiCOM P120 AND P121 MAIN MENU NOTE The content of the me...

Page 52: ...RL RECORDS IA 1245A P0004ENa FIGURE 3 ORGANISATION OF MiCOM P122 AND P123 MAIN MENU NOTE The content of the menu is presented in the document P12x EN HI This table helps the user to navigate through t...

Page 53: ...ys the reference number that lists the equipment associated with the relay The entry of the reference is made character by character using After each character letter number or sign press to enter the...

Page 54: ...ly Relays Maintenance P122 P123 only Phase rotation P122 P123 only Press to access the CONFIGURATION menu from the default display then until the desired submenu header is displayed 5 5 1 Submenu DISP...

Page 55: ...T RATIO menu and until the desired submenu is reached CT Ratio Heading of the CT RATIO submenu To access the submenu press Line CT primary 1000 Choose the rated primary current of the line CT The sett...

Page 56: ...tus of the Logic Input delayed by t Aux 2 Equation A Output of Boolean Equation A Equation B Output of Boolean Equation B Equation C Output of Boolean Equation C Equation D Output of Boolean Equation...

Page 57: ...No Setting choice Yes LED 5 lights up when I threshold is crossed Setting choice No No operation when I threshold is crossed Led tI No Setting choice Yes LED 5 lights up when tI delay time has elapse...

Page 58: ...e Yes LED 5 lights up when tIe delay time has elapsed Setting choice No No operation when tIe delay time has elapsed Led tIe Yes Setting choice Yes LED 5 lights up when tIe delay time has elapsed Sett...

Page 59: ...n Boolean Equation C output is active Led Conf EQU D No Setting choice Yes LED 5 lights up when Boolean Equation D is active Setting choice No No operation when Boolean Equation D output is active Led...

Page 60: ...when CB failure occurs Setting choice No No operation when CB failure occurs Led Input 3 No Setting choice Yes LED 5 lights up with signal present at logic input 3 Setting choice No No operation with...

Page 61: ...ration when time Aux4 has elapsed 5 5 4 Submenu Selecting Active Protection Group P122 P123 only CONFIGURATION Heading of the CONFIGURATION menu Press to access the Group Select menu and until the des...

Page 62: ...ss to modify and use to select your choice Press to validate the setting INH Alarm Taux2 No Setting choice Yes activation of auxiliary timer 2 output will not raise an alarm provided it does not lead...

Page 63: ...On edge Start of disturbance record On edge Trip circuit supervision On level Change of setting group On level since version V6G CB Fail start On edge The user has to set under the Menu CONFIGURATION...

Page 64: ...nt to activate the MAINTENANCE MODE of the relay If the user selects Yes output relays are disconnected from the protection and automation functions P122 P123 only Relays CMD 8765W4321 000000001 If th...

Page 65: ...nal MEASUREMENTS Menu I1 103A Displays the positive sequence component I2 50A Displays the negative sequence component RATIO I2 I1 50 Displays the ratio of I2 I1 This derived measurement is used by th...

Page 66: ...true RMS average value on a number of subperiod set in Record menu ROLLING AVERAGE IB Rms 0A Displays the IB average value demand The value is the true RMS average value on a number of subperiod set...

Page 67: ...0 or 38400 bd Parity None Choose the parity in the ModBus data frame Select parity Even Odd or Non Stop Bits 1 Choose the number of stop bits in the ModBus data frame Select stop bit 0 or 1 Relay Addr...

Page 68: ...hoice Baud Rate 9600 bd Choose the baud rate of MODBUS transmission Select from 300 600 1200 2400 4800 9600 19200 38400 bauds using Press to validate your choice Parity None Choose the parity in the M...

Page 69: ...ated with I The setting range is from 0 to 150 s Use to change setting and press to validate your choice t Reset 0 ms Set the reset time value The setting range is from 0 to 600 s Use to change settin...

Page 70: ...old I Press to modify this value The threshold setting range is from 0 5 to 40In Press to validate your choice Delay Type DMT Select the threshold delay time type associated with I Setting choices are...

Page 71: ...curves Note available for 0 01 to 8 Ien range only 5 8 2 1 Ie DMT threshold menu Delay Type DMT Display of the Ie DMT time delay tIe 100 ms Set the time delay associated with Ie The setting range is f...

Page 72: ...dditional Ie DMT reset time RI curves menu t Reset 60 ms Set the value for the time reset Press to modify this value The setting range is from 0 to 600 s Press to validate your choice 5 8 2 4 P122 P12...

Page 73: ...if you select NO Only P122 P123 Ie 10 Ien Set the value for the third earth fault current threshold Ie Press to modify this value The threshold setting range is from 0 5 to 40 Ien Press to validate y...

Page 74: ...Tempo Reset DMT Select the type of reset time delay Select between DMT Definitive Time and IDMT Inverse Time using and press to validate your choice t Reset 40 ms Set the value for the time reset The...

Page 75: ...No the thermal overload function is not enabled and no menu content is displayed I 0 5 In Set the value for the thermal current threshold I Press to modify this value The setting range is from 0 1 to...

Page 76: ...ROTECTION menu Press to access the menu then 4 times 79 Autoreclose Heading of the 79 AUTORECLOSER submenu Press to access the submenu Autoreclose Yes Setting choice Yes the autoreclose function is en...

Page 77: ...of 10 ms Use to change setting and press to validate your choice Inhib Time tI 120 ms Set the value for the Inhibit Time tI associated with the autoreclose function Setting range is from 20 ms to 600...

Page 78: ...ser can program the different automation functions available in the MiCOM P120 P121 P122 and P123 The different submenus are listed below Trip Commands Latch of the trip output relay RL1 by function P...

Page 79: ...e Yes or No Trip tIe Yes Assign the first earth fault overcurrent tIe to the trip output relay RL1 Setting choice Yes or No Trip tIe No Assign the second earth fault overcurrent tIe to the trip output...

Page 80: ...delayed threshold tI2 to the trip output relay RL1 Setting choice Yes or No Trip tI2 No Assign the second negative phase sequence overcurrent time delayed threshold tI2 to the trip output relay RL1 Se...

Page 81: ...trip output relay RL1 associated with the second phase time delay overcurrent threshold tI Setting choice Yes or No Latch tI No Latch the trip output relay RL1 associated with the third phase time de...

Page 82: ...ice Yes or No 5 9 2 3 P123 additional latch functions submenu Latch t Aux 4 No Latch the trip output relay RL1 associated with the delayed auxiliary input Aux 4 Setting choice Yes or No Latch SOTF No...

Page 83: ...tI has disappeared Setting choice No The output relay will be active when the relevant command is active the relays will not be active if the relevant command is reset NOTE To reset the latched relays...

Page 84: ...1 P121 P122 P123 additional Blocking Logic menu Block 1 t Aux 1 No Enables disables Blocking Logic of time delay of auxiliary input Aux1 Setting choice Yes No Block 1 t Aux 2 No Enables disables Bloc...

Page 85: ...threshold doesn t activate the Inrush Blocking logic function Inr Harmonic 2 Ratio 20 Set the value for the 2nd harmonic threshold ratio calculated as a percentage of the fundamental component Press t...

Page 86: ...Logic Select 1 of the second earth fault time delay overcurrent threshold tIe Setting choice Yes No Sel1 tIe No Enables disables Logic Select 1 of the third earth fault time delay overcurrent thresho...

Page 87: ...t Ie 8765432 1100010 Assign second earth fault instantaneous overcurrent threshold Ie to output relays Setting choice 1 assigns the output relay 0 no assignment tIe 8765432 1100010 Assign second earth...

Page 88: ...7 2 P122 P123 additional Outputs menu tI 8765432 1100010 Assign threshold for undercurrent I to the output relays i e to output 3 7 8 RL3 RL7 RL8 Setting choice 1 assigns the output relay 0 no assignm...

Page 89: ...e 8765432 Group 0010000 Assign the Active Group indication to the output relays i e to output 6 RL6 Setting choice 1 assigns the output relay 0 no assignment Input3 8765432 0000000 Assign opto input 3...

Page 90: ...hoice Yes No Output 4 Yes Latch the auxiliary output relay RL4 Setting choice Yes No 5 9 8 1 P122 P123 additional latch output relays menu Output 5 Yes Latch the auxiliary output relay RL5 Setting cho...

Page 91: ...el 1 Logic selectivity 1 Log Sel 2 Logic selectivity 2 Change set Change of setting group default setting group 1 Reset Reset of the thermal state Trip Circ Trip circuit supervision input Strt tBF Sta...

Page 92: ...tion Setting choice Yes No Input 2 Aux1 No Assign logic input 2 to the Auxiliary Timer 1 input function Setting choice Yes No Input 2 Aux2 No Assign logic input 2 to the Auxiliary Timer 2 input functi...

Page 93: ...2 Manual Close No Assign logic input 2 to the Manual control close signal input Setting choice Yes No Input 2 Local Mode No Assign logic input 2 to the Local Mode input function Setting choice Yes No...

Page 94: ...d load pick up function Selected threshold values can temporary be raised AUTOMAT CTRL Heading of the AUTOMAT CTRL menu Press to access the menu then until the submenu is reached Cold Load PU Heading...

Page 95: ...ted and associated parameters can be set AUTOMAT CTRL Heading of the AUTOMAT CTRL menu Press to access the menu then until the menu is reached CB Fail Heading of the CB Fail submenu To navigate within...

Page 96: ...CB open operations Setting range from 0 05 to 1 0 s in steps of 10 ms CB Close S vision Yes Selection of the time monitoring function of CB close operations Setting choice Yes No If Yes is selected th...

Page 97: ...se to modify and press to validate your choice t Comm 4 1 s Selection of the t Comm 4 pulse time The setting range for t Comm 4 is from 0 1 s to 5 s in steps of 0 05 s Use to modify and press to valid...

Page 98: ...and once elapsed the relay issues a trip order Setting choice No The crossing of the I threshold doesn t activate the SOTF function I No Setting choice Yes The crossing of the I threshold activates th...

Page 99: ...h threshold tIe Time delayed second earth threshold tIe Time delayed third earth threshold t Aux 1 Copy of the status of the Logic Input delayed by t Aux 1 t Aux 2 Copy of the status of the Logic Inpu...

Page 100: ...x1 tAux2 Equation A 03 OR Null Setting choice OR OR NOT AND AND NOT Setting Choice Null I tI I tI I tI Ie tIe Ie tIe Ie tIe tAux1 tAux2 Equation A 04 OR Null Setting choice OR OR NOT AND AND NOT Setti...

Page 101: ...2 Equation A 13 OR Null Setting choice OR OR NOT AND AND NOT Setting Choice Null I tI I tI I tI Ie tIe Ie tIe Ie tIe tAux1 tAux2 Equation A 14 OR Null Setting choice OR OR NOT AND AND NOT Setting Choi...

Page 102: ...access the different submenus CB Opening Time 95 ms Displays the circuit breaker opening time in ms CB Closing Time 115 ms Displays the circuit breaker closing time in ms CB Operations RST C 5489 Dis...

Page 103: ...m and 420ms fault Date 12 11 99 Displays the date when the fault was recorded The format of the Date is DD MM YY In this example the fault was recorded on November 12th 1999 Active Set Group 1 Display...

Page 104: ...splays which threshold has been crossed Length 57 ms Displays the period of time during which the threshold has been exceeded Trip No Displays if a trip followed the crossing of the threshold or not 5...

Page 105: ...nd press to validate your choice 5 10 6 ROLLING DEMAND submenu P122 P123 only The Rolling Demand submenu makes it possible to set the values for rolling sub period and number of the sub period used fo...

Page 106: ...voltage range of the inputs is identical to the DC or AC auxiliary supply range of the MiCOM relay e g Uaux 48 250 Vdc logic input voltage range 48 250 Vdc On the same MiCOM P12x relay the user can m...

Page 107: ...P121 P122 P123 MiCOM P120 P121 P122 and P123and P123 relays provide a RS 232 communication port This port is dedicated to Setting software MiCOM S1 The cable between the relay and the PC is a standar...

Page 108: ...P12x EN FT A96 User Guide Page 72 72 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 109: ...Menu Content Tables P12x EN HI A96 MiCOM P120 P121 P122 P123 MENU CONTENT TABLES...

Page 110: ......

Page 111: ...P122 V5 SOFTWARE 8 4 MiCOM P123 V5 SOFTWARE 14 5 MiCOM P122 V6 SOFTWARE 20 6 MiCOM P123 V6 SOFTWARE 26 7 MiCOM P120 V10 SOFTWARE 32 8 MiCOM P121 V10 SOFTWARE 34 9 MiCOM P122 V10 SOFTWARE 37 10 MiCOM...

Page 112: ...P12x EN HI A96 Menu Content Tables Page 2 68 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 113: ...tatus 01 OP PARAMETERS Relay 4321 Status 1011 CONFIGURATION CT Ratio CT primary 1000 CT sec 1 Led 5 6 7 8 Led I Y N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N MiCOM...

Page 114: ...ip tI Yes Trip tI Yes Latch Functions Latch tI Yes Latch tI Yes Latch tI Yes Blocking Logic Block tI Yes Block tI Yes Block tI Yes Output Relays Trip 432 100 I tl I tl I tl CB Close PROTECTION 50 51 P...

Page 115: ...N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N MiCOM P121 V5 Software Menu content E Gnd CT primary 1000 E Gnd CT sec 1 Frequency 50 01 Hz I L 1 257 05 A I L 2 258 80...

Page 116: ...ip tIe Yes Ie Yes Ie 1 0 Ien t Ie 300 ms Latch Functions Latch tI Yes Latch tI Yes Latch tI Yes Latch tIe Yes Latch tIe Yes Latch tIe Yes Blocking Logic Block tI Yes Block tI Yes Block tI Yes Block tI...

Page 117: ...96 MiCOM P120 P121 P122 P123 Page 7 68 DEFAULT DISPLAY IL1 1245 A AUTOMAT CTRL MiCOM P121 V5 Software Menu content Latch Output Relays Output 2 No Output 3 Yes Output 4 No Inputs 1 2 None Unlatch 52 a...

Page 118: ...Ratio Line CT primary 1000 Line CT sec 1 Led 5 6 7 8 Led I Y N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N Therm Trip Y N Brkn Cond Y N CB Fail Y N tI2 Y N tI2 Y N In...

Page 119: ...age IB RMS 148 A Average IC RMS 153 A MAX SUBPERIOD RST C MAX SUBPERIOD I A RMS 254 2 A MAX SUBPERIOD I C RMS 254 1 A ROLLING AVERAGE RST C MAX SUBPERIOD I B RMS 254 2 A ROLLING AVERAGE I A RMS 0 00 A...

Page 120: ...Yes I 0 1 In Te 1 mn Trip 100 Alarm Yes k 1 05 Alarm 100 37 Undercurrent I Yes I 0 2 In tI 200 ms Ie Yes Ie 1 0 Ien t Ie 300 ms 50N 51N E Gnd Ie Yes Ie 0 01 Ien Delay Type INV Tms 0 025 t Reset 60 ms...

Page 121: ...No Trip tAux 2 Yes Trip tAux 1 Yes Trip Brkn Cond No Trip tAux 3 Yes Latch tAux 3 Yes Latch tI2 Yes Latch tI2 No Blocking Logic 1 2 Block 1 tI Yes Block 1 tI Yes Block 1 tI Yes Block 1 tIe Yes Block...

Page 122: ...C 32 s Ratio I 2 I 1 20 Cold Load PU Cold Load PU Yes Cold Load PU tl Yes Cold Load PU tl Yes Cold Load PU tle Yes Cold Load PU tle Yes Cold Load PU tTherm Yes Cold Load PU Level 120 Cold Load PU tCL...

Page 123: ...Magnitude 500 A IC Magnitude 480 A IN Magnitude 103 A Active Set Group 2 Magnitude 1200 A Instantaneous Number 5 Hour 13 07 15 53 Date 10 12 00 Length 57 ms Trip No Origin Io Disturb Record Pre Time...

Page 124: ...ine CT sec 1 LED 5 6 7 8 Led I Y N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N Therm Trip Y N Brkn Cond Y N CB Fail Y N tI2 Y N Input 1 Y N Input 2 Y N Input 3 Y N In...

Page 125: ...ses 0 DEFAULT DISPLAY IA 1245 A Phase Rotation CONFIGURATION MiCOM P123 V5 Software Menu content Communication Yes Baud Rate 19200 Bd Parity None Stop bits 1 Relay Address 12 COMMUNICATION Phase rotat...

Page 126: ...Ie 1 0 Ien t Ie 300 ms Idmt IEC SI Ie Yes PROTECTION G1 G2 49 Therm OL Therm OL Yes I 0 1 In Te 1 mn Trip 100 Alarm Yes k 1 05 Alarm 100 37 Undercurrent I Yes I 0 2 In 79 Autoreclose Autoreclose Yes E...

Page 127: ...rip tAux 1 Yes Trip tI2 No Trip Brkn Cond No Output Relays Trip 8765432 1000100 I tl I tl I tl Ie tle Ie tle Ie tle tl tl2 tI2 Therm Alarm Therm Trip CB Alarm 52 Fail Brkn Cond CB Fail CB Close tAux1...

Page 128: ...s Cold Load PU tl Yes Cold Load PU tle Yes Cold Load PU tle Yes Cold Load PU tI2 Yes Cold Load PU tTherm Yes Cold Load PU Level 120 Cold Load PU tCL 2 s Cold Load PU tl Yes Cold Load PU tle Yes Cold L...

Page 129: ...Time Peak Value Time Window 5 mn Disturb Rec Trig ON INST RECORDS Amps n IC 5 E6 Amps n IB 5 E6 Record Number 4 Fault Time 12 05 23 42 Fault Date 09 01 01 Faulted Phase EARTH Threshold Ie IA Magnitude...

Page 130: ...Ratio Line CT primary 1000 Line CT sec 1 LED 5 6 7 8 Led I Y N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N Therm Trip Y N Brkn Cond Y N CB Fail Y N tI2 Y N tI2 Y N I...

Page 131: ...A Average IC RMS 153 A DEFAULT DISPLAY IA 1245 A Phase Rotation MiCOM P122 V6 Software Menu content Communication Yes Baud Rate 19200 Bd Parity None Date format PRIVATE Stop bits 1 Relay Address 12 C...

Page 132: ...Ie Yes Ie 0 01 Ien Delay Type IDMT Tms 0 025 t Reset 60 ms Ie 0 01 Ien t Ie 300 ms Ie Yes Ie 1 0 Ien t Ie 300 ms Idmt IEC SI Ie Yes 49 Therm OL Therm OL Yes I 0 1 In Te 1 mn Trip 100 Alarm Yes k 1 05...

Page 133: ...tIe Yes Trip tI Yes Trip tAux 2 Yes Trip tAux 1 Yes Trip tI2 No Trip Brkn Cond No Output Relays Trip 65432 00100 I tl I tl I tl Ie tle Ie tle Ie tle tl tl2 tI2 Therm Alarm Therm Trip CB Alarm 52 Fail...

Page 134: ...Output 5 Yes Cold Load PU Cold Load PU Yes Cold Load PU tl Yes Cold Load PU tl Yes Cold Load PU tle Yes Cold Load PU tle Yes Cold Load PU tI2 Yes Cold Load PU tTherm Yes Cold Load PU Level 120 Cold Lo...

Page 135: ...Time Peak Value Time Window 5 mn Disturb Rec Trig ON INST RECORDS Amps n IC 5 E6 Amps n IB 5 E6 Record Number 4 Fault Time 12 05 23 42 Fault Date 09 01 01 Faulted Phase EARTH Threshold Ie IA Magnitude...

Page 136: ...ine CT sec 1 LED 5 6 7 8 Led I Y N tI Y N l Y N tI Y N I Y N tI Y N Ie Y N tIe Y N Ie Y N tIe Y N Ie Y N tIe Y N Therm Trip Y N Brkn Cond Y N CB Fail Y N tI2 Y N tI2 Y N Input 1 Y N Input 2 Y N Input...

Page 137: ...DEFAULT DISPLAY IA 1245 A Phase Rotation MiCOM P123 V6 Software Menu content Communication Yes Baud Rate 19200 Bd Parity None Date format PRIVATE Stop bits 1 Relay Address 12 COMMUNICATION Phase rotat...

Page 138: ...Ien t Ie 300 ms Idmt IEC SI Ie Yes PROTECTION G1 G2 49 Therm OL Therm OL Yes I 0 1 In Te 1 mn Trip 100 Alarm Yes k 1 05 Alarm 100 37 Undercurrent I Yes I 0 2 In 79 Autoreclose Autoreclose Yes Ext CB F...

Page 139: ...1 Yes Trip tI2 No Trip Brkn Cond No Output Relays Trip 8765432 1000100 I tl I tl I tl Ie tle Ie tle Ie tle tl tl2 tI2 Therm Alarm Therm Trip CB Alarm 52 Fail Brkn Cond CB Fail CB Close tAux1 tAux2 tA...

Page 140: ...utput 5 Yes Output 8 No Cold Load PU Cold Load PU Yes Cold Load PU tl Yes Cold Load PU tl Yes Cold Load PU tle Yes Cold Load PU tle Yes Cold Load PU tI2 Yes Cold Load PU tTherm Yes Cold Load PU Level...

Page 141: ...Time Peak Value Time Window 5 mn Disturb Rec Trig ON INST RECORDS Amps n IC 5 E6 Amps n IB 5 E6 Record Number 4 Fault Time 12 05 23 42 Fault Date 09 01 01 Faulted Phase EARTH Threshold Ie IA Magnitude...

Page 142: ...Rate 19200 Bd Parity None Stop bits 1 Relay Address 12 COMMUNICATION Phase Text L1 Display Language ENGLISH Description P120 2 Software Version 10 D DEFAULT DISPLAY IL1 1245 A Password Reference ALST...

Page 143: ...Tms 0 025 I 2 0 In I 10 0 In t I 110 ms Idmt IEC SI I Yes t I 300 ms I Yes Inputs 1 2 None Unlatch 52 a 52 b CB FLT Aux 1 Aux 2 Blk Log DEFAULT DISPLAY IL1 1245 A MiCOM P120 V10 Software Menu content...

Page 144: ...pe IDMT Tms 0 025 I 2 0 In t I 300 ms I Yes I 10 0 In t I 110 ms Idmt IEC SI I Yes tReset 60 ms Delay Type DMT Software version 5 F Language ENGLISH DEFAULT DISPLAY IL1 1245 A Password Description P12...

Page 145: ...et 60 ms Ie 0 01 Ien t Ie 300 ms Idmt IEC SI Ie Yes Delay Type DMT Output Relays Trip 432 100 I tl I tl I tl Ie tle Ie tle Ie tle Close DEFAULT DISPLAY IL1 1245 A PROTECTION MiCOM P121 V10 Software Me...

Page 146: ...ware Menu content Latch Output Relays Output 2 No Output 3 Yes Output 4 No Inputs 1 2 None Unlatch 52 a 52 b CB FLT Aux 1 Aux 2 Blk Log DEFAULT DISPLAY IL1 1245 A AUTOMAT CTRL MiCOM P121 V10 Software...

Page 147: ...ive Group 1 Setting Group 1 Alarms Inst Self reset No Reset led on fault No Inputs Inputs 321 001 Voltage input DC Alarm Battery No Language ENGLISH DEFAULT DISPLAY IA 1245 A Password Description P122...

Page 148: ...ING AVERAGE I B RMS 0 00 A ROLLING AVERAGE I C RMS 0 00 A REL MAINTENANCE CONFIGURATION Maintenance Mode Yes RELAYS 65W4321 CMD 0000000 Frequency 50 01 Hz I A 257 05 A I B 258 80 A I C 257 50 A I 1 10...

Page 149: ...2 0 In t I 300 ms Idmt IEC SI I Yes tReset 60 ms Delay Type DMT I Yes I 10 0 In t I 110 ms I sample Yes Ie sample Yes Interlock Ie YES MiCOM P122 V10 Software Menu content 46 Neg Seq OC I2 Yes I2 0 1...

Page 150: ...2 Sel1 tI Yes Sel 1 tI Yes Sel1 tle Yes t Sel 1 150 ms Sel 1 tle Yes Block 1 tI2 No Trip tAux 3 Yes Latch tAux 3 Yes Block 1 tAux 3 No MiCOM P122 V10 Software Menu content DEFAULT DISPLAY IA 1245 A L...

Page 151: ...n 2 CB Open Time 150 ms CB Open Alarm Yes tOpen Pulse 300ms tClose Pulse 500 ms I 0 1 In Bloc Ie Yes Block I No Aux3 Time tAux3 300 ms DEFAULT DISPLAY IA 1245 A Inputs 1 2 3 Broken Conductor Brkn Con...

Page 152: ...ent Instantaneous Number 5 Hour 13 07 15 53 Date 09 01 01 Length 57 ms Trip No Origin Ie Rolling Demand Sub Period 1mn Num of Sub Per 1 DEFAULT DISPLAY IA 1245 A CB Monitoring CB Opening Time 83 ms CB...

Page 153: ...Group 1 Setting Group 1 Alarms Inst Self reset No Reset led on fault No Inputs Inputs 54321 00001 Voltage input DC Alarm Battery No Language ENGLISH DEFAULT DISPLAY IA 1245 A Password Description P12...

Page 154: ...NFIGURATION Maintenance Mode Yes RELAYS 8765W4321 CMD 000000000 I Yes I 10 0 In t I 110 ms I sample Yes tReset 0 ms Frequency 50 01 Hz I A 257 05 A I B 258 80 A I C 257 50 A I 1 103 A I 2 50 A MEASURE...

Page 155: ...2 0111 CYCLES 4321 tAux1 1112 CYCLES 4321 tIe 1111 CYCLES 4321 tIe 1111 CYCLES 4321 tIe 1111 Ie sample Yes tReset 0 ms Interlock Ie YES MiCOM P123 V10 Software Menu content 46 Neg Seq OC I2 Yes I2 0 1...

Page 156: ...Yes Latch tAux 4 Yes Block 1 tAux 3 No Block 1 tAux 4 No Trip CB fail Yes Trip Soft Yes Ctrl Trip Yes Latch Soft Yes Latch CB Fail Yes MiCOM P123 V10 Software Menu content DEFAULT DISPLAY IA 1245 A L...

Page 157: ...250 ms Aux3 Time tAux3 300 ms Aux4 Time tAux4 50 ms Soft Soft Yes tSoft 100 ms I Yes I Yes MiCOM P123 V10 Software Menu content DEFAULT DISPLAY IA 1245 A Inputs 1 2 3 4 5 Broken Conductor Brkn Cond Ye...

Page 158: ...ent Instantaneous Number 5 Hour 13 07 15 53 Date 09 01 01 Length 57 ms Trip No Origin Ie Rolling Demand Sub Period 1mn Num of Sub Per 1 DEFAULT DISPLAY IA 1245 A CB Monitoring CB Opening Time 83 ms CB...

Page 159: ...6 07 Time 14 15 34 Language ENGLISH Output relays Fail 4321 Safe R 0000 Frequency 50 01 Hz I N 10 05 A MEASUREMENTS Primary 1000 Secondary 1 CT Ratio DEFAULT DISPLAY IN 10 05 A Password Description P1...

Page 160: ...tl I tl Close Input1 Input2 Inputs 1 2 Unlatch 52 a 52 b CB FLT Aux 1 Aux 2 Blk Log 1 Start Disturb Synchro Inputs DEFAULT DISPLAY IN 10 05 A MiCOM P120 V11 Software Menu content Communication Yes Ba...

Page 161: ...nitude 1200 A Instantaneous Number 5 Time 13 07 15 53 Date 09 01 01 Length 57 ms Trip No Origin Ie MiCOM P120 V11 Software Menu content DEFAULT DISPLAY IN 10 05 A Fault Record Disturb Record Pre Time...

Page 162: ...rm tAux1 No Inh Alarm tAux2 No Output relays Fail 4321 Safe R 0000 Frequency 50 01 Hz I A 257 05 A I B 258 80 A I C 257 50 A MEASUREMENTS I N 20 00 A DEFAULT DISPLAY IA 1245 A Password Description P12...

Page 163: ...2 0 In t I 300 ms Idmt IEC SI I Yes tReset 60 ms Delay Type DMT I Yes I 10 0 In t I 110 ms I sample Yes tReset 0 ms DEFAULT DISPLAY IA 1245 A 50N 51N E Gnd Ie Yes Ie 0 01 Ien Delay Type IDMT Tms 0 025...

Page 164: ...G H Equation A 00 I T operate 10 ms T reset 30 ms Logic Equations Equation A 01 OR Aux4 Equation A 02 AND NOT tI2 Equation A 03 OR None DEFAULT DISPLAY IA 1245 A Latch Functions Latch tI Yes Latch tI...

Page 165: ...Self reset No Reset led on fault No Inputs Inputs 321 001 Voltage input DC Language ENGLISH Inh Alarm tAux1 No Inh Alarm tAux2 No Inh Alarm tAux3 Yes DEFAULT DISPLAY IA 1245 A Password Description P12...

Page 166: ...10 ms I sample Yes tReset 0 ms MiCOM P122 V11 Software Menu content Maintenance Mode Yes Relays 65W4321 CMD 0000000 Frequency 50 01 Hz I A 257 05 A I B 258 80 A I C 257 50 A I 1 103 A I 2 50 A MEASURE...

Page 167: ...k 1 05 Alarm 100 37 Undercurrent I Yes I 0 2 In tI 200 ms Delay Type DMT Ie sample Yes tReset 0 ms MiCOM P122 V11 Software Menu content 46 Neg Seq OC I2 Yes I2 0 1 In Delay Type IDMT Tms 0 025 Curve I...

Page 168: ...ng Ie Yes Inrush blocking Ie No Inrush blocking Ie No Inrush blocking I2 Yes Inrush blocking I2 No MiCOM P122 V11 Software Menu content DEFAULT DISPLAY IA 1245 A Latch Functions Latch tI Yes Latch tI...

Page 169: ...oad PU Level 120 Cold Load PU tCL 2 s Cold Load PU tl Yes Cold Load PU tle Yes Cold Load PU tl2 No MiCOM P122 V11 Software Menu content DEFAULT DISPLAY IA 1245 A AUTOMAT CTRL Output Relays Trip 65432...

Page 170: ...ion A B C D E F G H Equation A 00 I T operate 10 ms T reset 30 ms Equation A 01 OR Aux4 Equation A 02 AND NOT tI2 Equation A 03 OR None DEFAULT DISPLAY IA 1245 A AUTOMAT CTRL CB Fail CB Fail Yes CB Fa...

Page 171: ...15 53 Date 09 01 01 Length 57 ms Trip No Origin Ie Rolling Demand Sub Period 1mn Num of Sub Per 1 MiCOM P122 V11 Software Menu content DEFAULT DISPLAY IA 1245 A CB Monitoring CB Opening Time 83 ms CB...

Page 172: ...on fault No Inputs Inputs 54321 00001 Voltage input DC Language ENGLISH Inh Alarm tAux1 No Inh Alarm tAux2 No Inh Alarm tAux3 Yes Inh Alarm tAux4 Yes DEFAULT DISPLAY IA 1245 A Password Description P12...

Page 173: ...s I sample Yes tReset 0 ms MiCOM P123 V11 Software Menu content Maintenance Mode Yes Relays 8765W4321 CMD 000000000 Frequency 50 01 Hz I A 257 05 A I B 258 80 A I C 257 50 A I 1 103 A I 2 50 A MEASURE...

Page 174: ...Aux1 1112 CYCLES 4321 tIe 1111 CYCLES 4321 tIe 1111 CYCLES 4321 tIe 1111 Ie sample Yes tReset 0 ms MiCOM P123 V11 Software Menu content 46 Neg Seq OC I2 Yes I2 0 1 In Delay Type IDMT Tms 0 025 Curve I...

Page 175: ...ng Ie Yes Inrush blocking Ie No Inrush blocking Ie No Inrush blocking I2 Yes Inrush blocking I2 No MiCOM P123 V11 Software Menu content DEFAULT DISPLAY IA 1245 A Latch Functions Latch tI Yes Latch tI...

Page 176: ...ad PU tl Yes Cold Load PU tle Yes Cold Load PU tl2 No MiCOM P123 V11 Software Menu content DEFAULT DISPLAY IA 1245 A AUTOMAT CTRL Output Relays Trip 8765432 1000100 I tl I tl I tl Ie tle Ie tle Ie tle...

Page 177: ...ion A B C D E F G H Equation A 00 I T operate 10 ms T reset 30 ms Equation A 01 OR Aux4 Equation A 02 AND NOT tI2 Equation A 03 OR None DEFAULT DISPLAY IA 1245 A AUTOMAT CTRL CB Fail CB Fail Yes CB Fa...

Page 178: ...15 53 Date 09 01 01 Length 57 ms Trip No Origin Ie Rolling Demand Sub Period 1mn Num of Sub Per 1 MiCOM P123 V11 Software Menu content DEFAULT DISPLAY IA 1245 A CB Monitoring CB Opening Time 83 ms CB...

Page 179: ...Technical Data P12x EN TD A96 MiCOM P120 P121 P122 P123 TECHNICAL DATA AND CHARACTERISTIC CURVES...

Page 180: ......

Page 181: ...1 Protection Setting Ranges 8 8 2 50N 51N Earth fault protection P120 P121 P122 P123 8 8 2 1 Protection Setting Ranges 9 8 3 Undercurrent Protection P122 P123 10 8 3 1 Protection Setting Ranges 10 8...

Page 182: ...ogical gates 16 9 8 3 Available signals 17 9 8 4 An example logic implementation using Equation A is shown below 17 9 9 INRUSH BLOCKING 18 9 9 1 Setting Ranges 18 10 RECORDING FUNCTIONS P120 P121 P122...

Page 183: ...Burden Stand by 3W DC or 8VA AC Max 6W DC or 14VA AC 1 2 Frequency Frequency protection functions From 45 to 65Hz Nominal frequency 50 60Hz 1 3 Current Inputs Phase current inputs 1 and 5A by connect...

Page 184: ...250 Vdc 48 240 Vac Special EA 38 4 300 Vdc 38 4 264 Vac 24 250 Vdc 24 240 Vac 19 2 Vdc 19 2 Vac 35 mA 2 3 mA 300 Vdc 264 Vac H 48 250 Vdc 48 240 Vac 38 4 300 Vdc 38 4 264 Vac 129 Vdc 105 Vdc 3 0 mA 12...

Page 185: ...995 and IEC 60255 22 5 2002 4kV common mode Level 4 2kV differential mode Level 4 Conducted Emissions EN 55022 1998 0 15 0 5MHz 79dB V quasi peak 66dB V average 0 5 30MHz 73dB V quasi peak 60dB V aver...

Page 186: ...e 6 hour duration within any 24 hour period Humidity dam heat IEC 60068 2 78 2001 56 days at 93 RH and 40 C Enclosure protection IEC 60 529 2001 Dust IP50 whole case Front IP 52 Back IP 10 Sinusoidal...

Page 187: ...t elements I2 I2 I2 0 1 to 40 In 2 DT I2s 2 IDMT 1 1I2s 2 0 95 I2s 2 1 05 I2s 2 2 30 50ms 5 30 50ms Phase undercurrent element I 0 02 to 1 In 2 DT I 2 0 95 I 2 2 30 50ms Broken conductor I2 I1 20 to 1...

Page 188: ...TMS 0 025 1 5 0 001 I Reset Delay Type DT or IDMT I RTMS 0 025 3 2 0 025 I tReset 0 00 s 100 s 0 01 s I No or Yes I 0 5 In 40 In 0 01 In Delay type DT or IDMT IEC_STI IEC_SI IEC_VI IEC_EI IEC_LTI C02...

Page 189: ...Ien 0 1 Ien Ie 0 5 Ien 40 Ien 0 1 Ien Ie No or Yes Delay type DT or IDMT IEC_STI IEC_SI IEC_VI IEC_EI IEC_LTI C02 C08 IEEE_MI IIEEE_VI IEEE_EI RI RECT curve or RXIDG only for Cortec code P12 B X X tIe...

Page 190: ...ction P122 P123 Phase current Fundamental only NOTE When I2 is associated to an IDMT curve the maximum setting recommended should be 2In 8 4 1 Protection Setting Ranges Setting ranges 46 Neg Seq OC Mi...

Page 191: ...P123 Page 11 40 8 5 Thermal Overload Protection P122 P123 Phase Current RMS 8 5 1 Protection Setting Ranges 49 Therm OL Setting ranges Therm OL No or Yes I 0 1 In 3 2 In 0 01 Te 1 mn 200 mn 1mn k 1 1...

Page 192: ...0 01 s 600 s 0 01 s Aux1 I Yes or No Aux2 Ie Yes or No Ext Block Yes or No Dead time tD1 0 01 s 300 s 0 01 s tD2 0 01 s 300 s 0 01 s tD3 0 01 s 600 s 0 01 s tD4 0 01 s 600 s 0 01 s Reclaim time tR 0 0...

Page 193: ...rther timing Fixed time out for lacking of CB opening signal on trip protection 2 00 s at 50 Hz 1 67 s at 60 Hz Time out for lacking of CB closing signal on close control after dead time tClose Pulse...

Page 194: ...s 0 01 s tAux2 0 200 s 0 01 s tAux3 0 200 s 0 01 s tAux4 0 200 s 0 01 s 9 3 Broken Conductor Detection P122 P123 Principle used I2 I1 Functionality available for IA or IB or IC 10 In 9 3 1 Broken Con...

Page 195: ...10 s 5 s 0 01 s tClose Pulse 0 10 s 5 s 0 01 s Note The tOpen Close Pulse is available in the P123 for the Local Remote functionality 9 7 SOTF TOR Switch on to fault Trip on reclose P123 9 7 1 Settin...

Page 196: ...EQU D Toperat 0 s 600 s 0 01 s EQU D Treset 0 s 600 s 0 01 s EQU E Toperat 0 s 600 s 0 01 s EQU E Treset 0 s 600 s 0 01 s EQU F Toperat 0 s 600 s 0 01 s EQU F Treset 0 s 600 s 0 01 s EQU G Toperat 0...

Page 197: ...t earth threshold tIe Time delayed second earth threshold tIe Time delayed third earth threshold t Aux 1 Copy of the status of the Logic Input delayed by t Aux 1 t Aux 2 Copy of the status of the Logi...

Page 198: ...uation A 05 OR Null Equation A 06 OR Null Equation A 07 OR Null Equation A 08 A 14 OR Null Equation A 15 OR Null 9 9 INRUSH BLOCKING 9 9 1 Setting Ranges Inrush Block Setting range Min Max Step Inrush...

Page 199: ...tantaneous recorder Capacity 5 starting informations instantaneous Time tag 1 millisecond Triggers Any selected protection alarm and threshold Data date hour origin any protection alarm length duratio...

Page 200: ...ion Physical Link Connectors Data Rate Protocol RS485 Rear port Screened twister pair Screws or snap on 300 to 38400 baud programmable ModBus RTU Courier IEC60870 5 103 DNP3 0 RS232 Front port P120 P1...

Page 201: ...ves is L I I K T t S 1 Where t Operation time K Factor see table I Value of measured current Is Value of the programmed threshold pick up value Factor see table L ANSI IEEE constant zero for IEC and R...

Page 202: ...re the corresponding phase or earth time delay is reset NOTE There is an exception to this rule when the protection triggers In fact in this case the time delays tI and tIe are immediately reset The v...

Page 203: ...s permanent When the reset time of the overcurrent relay is set to minimum the relay will be repeatedly reset and will not be able to trip until the fault becomes permanent By using the reset timer ho...

Page 204: ...ves of the thermal overload time characteristic are given in Technical Data The mathematical formula applicable to MiCOM Relays is the following trip K K In Te Trip t Where t Trip Time to trip in seco...

Page 205: ...following curves are given for indication only 12 3 IEC Curves IEC AREVA Curves TMS 0 025 0 001 0 01 0 1 1 10 1 10 100 MULTIPLES OF PICK UP SETTING Short time inverse AREVA Standard Inverse Very Inve...

Page 206: ...hnical Data Page 26 40 MiCOM P120 P121 P122 P123 Short Time Inverse AREVA 0 001 0 01 0 1 1 10 1 10 100 MULTIPLES OF PICK UP SETTING TMS 0 025 TMS 0 2 TMS 0 5 TMS 1 TMS 1 25 B B C C D D E E A A TIME IN...

Page 207: ...P12x EN TD A96 MiCOM P120 P121 P122 P123 Page 27 40 0 01 0 1 1 10 100 1 10 100 E TMS 0 025 D TMS 0 2 C TMS 0 5 B TMS 1 A TMS 1 25 MULTIPLES OF PICK UP SETTING TIME IN SECONDS STANDARD INVERSE IEC A B...

Page 208: ...Technical Data Page 28 40 MiCOM P120 P121 P122 P123 0 001 0 01 1 10 100 1 10 100 E TMS 0 025 D TMS 0 2 C TMS 0 5 B TMS 1 A TMS 1 25 VERY INVERSE IEC TIME IN SECONDS MULTIPLES OF PICK UP SETTING A B C...

Page 209: ...A96 MiCOM P120 P121 P122 P123 Page 29 40 EXTREMEMELY INVERSE IEC 0 001 0 01 0 1 1 10 100 1000 10000 1 10 100 E TMS 0 025 D TMS 0 2 C TMS 0 5 B TMS 1 A TMS 1 25 A B C D E TIME IN SECONDS MULTIPLES OF...

Page 210: ...hnical Data Page 30 40 MiCOM P120 P121 P122 P123 0 1 1 100 1000 10000 1 10 100 E TMS 0 025 D TMS 0 2 C TMS 0 5 B TMS 1 A TMS 1 25 LONG TIME INVERSE AREVA A B C D E TIME IN SECONDS MULTIPLES OF PICK UP...

Page 211: ...ical Data P12x EN TD A96 MiCOM P120 P121 P122 P123 Page 31 40 12 4 RI Curves RI CURVES A B C D E 0 1 1 10 100 1 10 100 E k 0 1 D k 1 C k 2 B k 5 A k 10 TIME IN SECONDS MULTIPLES OF PICK UP SETTING P00...

Page 212: ...P123 12 5 IEEE ANSI CO Curves ANSI IEEE CO curves TMS RTMS 0 025 0 0001 0 001 0 01 0 1 1 10 100 0 01 0 1 1 10 100 MULTIPLES OF PICK UP SETTING Short Time Inverse CO2 Moderately Inverse Long Time Inver...

Page 213: ...1 P122 P123 Page 33 40 SHORT TIME INVERSE CO2 0 0001 0 001 0 01 0 1 1 10 100 0 01 0 1 1 10 100 MULTIPLES OF PICK UP SETTING A B C D E A B C D E E TMS RTMS 0 025 D TMS RTMS 0 2 C TMS RTMS 0 5 B TMS RTM...

Page 214: ...COM P120 P121 P122 P123 MODERATELY INVERSE ANSI IEEE 0 01 0 1 1 10 100 1000 0 01 0 1 1 10 100 MULTIPLES OF PICK UP SETTING A B C D E A B C D E E TMS RTMS 0 025 D TMS RTMS 0 2 C TMS RTMS 0 5 B TMS RTMS...

Page 215: ...P121 P122 P123 Page 35 40 LONG TIME INVERSE CO8 0 001 0 01 0 1 1 10 100 0 01 0 1 1 10 100 MULTIPLES OF PICK UP SETTING E TMS RTMS 0 025 D TMS RTMS 0 2 C TMS RTMS 0 5 B TMS RTMS 1 A TMS RTMS 1 25 TIME...

Page 216: ...MiCOM P120 P121 P122 P123 VERY INVERSE ANSI IEEE 0 01 0 1 1 10 100 1000 0 01 0 1 1 10 100 MUL TIPLES OF PICK UP SETTING E TMS RTMS 0 025 D TMS RTMS 0 2 C TMS RTMS 0 5 B TMS RTMS 1 A TMS RTMS 1 25 TIME...

Page 217: ...P122 P123 Page 37 40 EXTREMELY INVERSE ANSI IEEE 0 001 0 01 0 1 1 10 100 1000 0 01 0 1 1 10 100 MULTIPLES OF PICK UP SETTING E TMS RTMS 0 025 D TMS RTMS 0 2 C TMS RTMS 0 5 B TMS RTMS 1 A TMS RTMS 1 25...

Page 218: ...hnical Data Page 38 40 MiCOM P120 P121 P122 P123 12 6 Rectifier protection curve 0 1 1 100 1000 10000 1 1 6 10 100 TMS 1 RECTIFIER P122 P123 only TIME IN SECONDS MULTIPLES OF PICK UP SETTING t 45900 I...

Page 219: ...MiCOM P120 P121 P122 P123 Page 39 40 12 7 RXIDG curve RXIDG Curves 0 1 2 3 4 5 6 7 1 3 5 6 8 5 11 13 5 16 18 5 21 23 5 26 28 5 31 33 5 36 38 5 I Is Tripping time in seconds K 1 K 0 9 K 0 8 K 0 7 K 0...

Page 220: ...ad curves TRIPPING CURVE FUNCTION OF THE PREFAULT LOAD k 1 1 T e 10mn 0 1 1 10 100 1000 10000 1 10 MULTIPLES OF THERMAL THRESHOLD SETTING I A No prefault load thermal state 0 B Thermal state 30 C Ther...

Page 221: ...Application Guide P12x EN AP A96 MiCOM P120 P121 P122 P123 APPLICATION GUIDE...

Page 222: ......

Page 223: ...ection 13 3 TRANSFORMER INRUSH CURRENT 14 3 1 TRANSFORMER INRUSH BLOCKING P122 and P123 only 14 4 BUSBAR PROTECTION ON RADIAL SYSTEMS 15 5 BLOCKING LOGIC FUNCTION BLOCKED OVERCURRENT PROTECTION 16 6 R...

Page 224: ...IMERS P121 P122 P123 ONLY 38 16 SETTING GROUP SELECTION P122 P123 ONLY 39 17 MAINTENANCE MODE 41 18 SELECTIVE SCHEME LOGIC P122 P123 ONLY 42 19 LOGIC EQUATIONS P121 P122 P123 ONLY 43 20 NEGATIVE SEQUE...

Page 225: ...Circuit Breaker Failure Protection mechanism 63 26 2 Typical settings 66 26 2 1 Breaker Fail Timer Settings 66 26 2 2 Breaker Fail Undercurrent Settings 66 27 TRIP CIRCUIT SUPERVISION P122 P123 ONLY 6...

Page 226: ...P12x EN AP A96 Application Guide Page 4 80 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 227: ...nes most of faults are transient or semi permanent in nature In order to increase system availability multi shot autoreclose cycles are commonly used in conjunction with instantaneous tripping element...

Page 228: ...industrial and distribution network applications as well as in high voltage and extremely high voltage protection applications They can operate in networks with neutral earthed by impedance by resona...

Page 229: ...d load pickup X X Instantaneous start contact X X X X Latching output contacts 86 X X X X Setting groups 1 1 2 2 Circuit breaker failure detection 50BF X X Trip circuit supervision TCS X X Switch on t...

Page 230: ...f the settings chosen for the phases The instantaneous thresholds are represented by the symbol I for the first threshold I and I for the second and third instantaneous thresholds Ie Ie and Ie for ear...

Page 231: ...ent signal However with a high X R ratio it is recommended to use the sample base method As soon as a phase or earth threshold is running the instantaneous output associated with this threshold is act...

Page 232: ...maximum 20ms at 50Hz For DMT curves a reset timer t Reset is associated with the first and second thresholds phase and earth elements 2 4 IDMT thresholds 2 4 1 Inverse time curves The first and secon...

Page 233: ...urves tend towards infinite when the current approaches Is the minimum guaranteed value of the operating current for all the curves with the inverse time characteristic is 1 1Is with a tolerance of 0...

Page 234: ...rth threshold only 2 5 1 Reset timer P122 P123 only For the first phase and earth overcurrent stages MiCOM P122 and P123 have a timer hold facility t Reset which can be set to a definite time value or...

Page 235: ...Value of the measured current IS Value of the programmed threshold pick up value Coefficient see table T Reset Time Multiplier Rtms between 0 025 and 3 2 Type of curves Standard K factor factor Short...

Page 236: ...vity of overcurrent thresholds need to be set below the prospective peak inrush current the inrush block function can be used to block the overcurrent earth fault and negative sequence overcurrent sta...

Page 237: ...tion are grouped together and wired to the Blocking logic logic input of the relay protecting the incomer The blocking function is programmed to inhibit either the first or first two thresholds The th...

Page 238: ...breaker fails to trip Thus for a fault downstream from relay C the start output from relay C will prevent relay B from operating and the start output of relay B will prevent relay A from operating Thu...

Page 239: ...or REF application The results of the third threshold will be similar to one of the first and second threshold since all the thresholds are based on Fast Fourier Transformation NOTE For P122 and P123...

Page 240: ...ility of the relay under external fault conditions This resistor will limit the spill current under Is Vs Is RST Is Current relay setting Vs Stability Voltage setting Note that the relay consumption h...

Page 241: ...Transformer ratio Relay operating current IS Number of CT in parallel with the relay element n The inrush current of each CT Ie at the stability voltage Iop CTRatio Is n Ie Current setting should be...

Page 242: ...2 for Vk Vs 16 6 4 Use of METROSIL non linear resistors Metrosils are used to limit the peak voltage developed by the current transformers under internal fault conditions to a value below the insulat...

Page 243: ...rough the non linear resistor Metrosil With the sinusoidal voltage applied across the Metrosil the RMS current would be approximately 0 25 times the peak current This current value can be calculated a...

Page 244: ...ernal fault current the Metrosil unit should limit the voltage to 1500V rms for 0 25 second At the higher relay settings it is not possible to limit the fault voltage to 1500V rms hence higher voltage...

Page 245: ...ge without being damaged To give an idea they can generally withstand 150 of the load for 2 hours and 300 for 1 minute A typical application is shown on the diagram below A B C C B A N Rs Protection T...

Page 246: ...ation time can be modified by adjusting the time multiplier setting TMS so that the time lies between limiting characteristic of the rectifier and the tolerated load area Typical settings for the TMS...

Page 247: ...tI time delay at 60ms active threshold for the high phase faults 2nd threshold tI time delay selectively greater than for the third threshold i e 360ms The output contact associated with the 2nd thres...

Page 248: ...her values than the ones set for the phase thresholds of the downstream relays the fault shall be cleared selectively by the relay of the faulty feeder selectivity between the relay of the incomer and...

Page 249: ...set either as time constant or as time dependent The value of the time delay of I Ie is set to a value that is compatible with thresholds Z2 or Z3 2nd and 3rd distance protection zone Busbar Circuit B...

Page 250: ...trip is an essential criteria to be considered when choosing this protection MiCOM P121 P122 or P123 relays are perfectly suited for this application The time delay of the first threshold tI is set to...

Page 251: ...anced with heat dissipated by radiation etc Over temperature conditions therefore occur when currents in excess of rating are allowed to flow for a certain period of time It can be shown that temperat...

Page 252: ...nding to the RMS value of the largest phase current I Full load current rating given by the national standard or by the supplier k Factor associated to the thermal state formula Initial thermal state...

Page 253: ...he table shows in minutes for different cable rated voltages and conductor cross sectional areas CSA mm2 6 11 kV 22 kV 33 kV 66 kV 25 50 10 15 40 70 120 15 25 40 60 150 25 40 40 60 185 25 40 60 60 240...

Page 254: ...ithout compromising protection performance during starting Note that any of the disabled overcurrent stages in the main relay menu will not appear in the Cold Load PU Menu The following table shows th...

Page 255: ...ettings in this case must be chosen with regard to the motor starting characteristic As previously described the CLP logic includes the option of raising the settings of the first stage of the earth f...

Page 256: ...clear the fault as fast as possible The SOTF acronym means Switch On To Fault The TOR acronym means Trip on Recloser Activation and setting of the SOTF TOR function can be done under the AUTOMATIC CTR...

Page 257: ...nsidered a trip delay time that substitutes the trip timer of the threshold that has been crossed so that the time to trip is accelerated If a trip due to switch on to fault occurs during the reclaim...

Page 258: ...ued by the protection elements time delay threshold crossing This is done to identify if the trip order has been issued by a remote command by the crossing of a time delay threshold or by the activati...

Page 259: ...P RL 2 RL 3 P0573ENb Control trip Protection trip Control close AR close 1 2 3 4 5 6 7 8 Local trip Local close Switch REMOTE LOCAL DC V P123 REMOTE 1 2 closed 7 8 closed 3 4 open 5 6 open LOCAL 3 4 c...

Page 260: ...e energised the associated timers start and when the set time has elapsed the associated output relays close refer to AUTOMAT CRTL OUTPUTS menu Time delays can be independently set from 0 ms to 200 s...

Page 261: ...output relay Using a normally open contact this means that an open contact will indicate that the active group is Group 1 a close contact will indicate that the active group is Group 2 Change of setti...

Page 262: ...ont panel the priority is given to the user that takes local control of the relay when entering a password Change of setting group done via a remote command is not allowed for as long as the password...

Page 263: ...nce Mode YES When this menu is activated set to YES the Alarm led will start to flash and the alarm message MAINTENANCE MODE will be displayed In this case all the output contacts are blocked and no c...

Page 264: ...some utilities than the blocked overcurrent arrangement A B C P0024ENa FIGURE 13 TYPICAL SCHEME LOGIC The SOL function temporarily increase the time delay settings of the second and third stages of p...

Page 265: ...Output I tAUX 1 input1 1 tAUX 2 input2 5sec 10sec P0697ENa AUTOMAT CTRL Logic Equations Equation A Equation A 00 I Equation A 01 AND NOT tAux1 Equation A 02 OR tAux2 Equation A 03 OR Null Equation A...

Page 266: ...T AND OR most to less preponderant Every equation has a rising temporisation from 0 s to 600 s with a step of 0 01 s Every equation has a falling temporisation from 0 s to 600 s with a step of 0 01 s...

Page 267: ...lement may be used to provide time delayed back up protection for any uncleared asymmetrical faults Where fuses are used to protect motors on rotating machines a blown fuse produces a large amount of...

Page 268: ...is function is usually set with a long time delay Care must be made to ensure that the time delay is set above the operating time of any other protection device at minimum fault level present on the s...

Page 269: ...dition may be very close to or even inferior to the full load steady state unbalance generated by CT errors load unbalance etc As a consequence a negative sequence protection element would not work fo...

Page 270: ...onditions to be sure that all single phase loads are taken into account When sensitive settings are used it is probable that the element will operate for any unbalance condition occurring on the syste...

Page 271: ...On HV MV distribution networks the autoreclose function is used mainly for radial feeders where system stability problems do not generally arise Using the autoreclose bring the following advantages M...

Page 272: ...in the isolation of the faulted section However for certain applications where the majority of the faults are likely to be transient it is not uncommon to allow more than one instantaneous trip before...

Page 273: ...ose cycle the autoreclose function is totally disabled 22 2 2 Autoreclose menu The setting of the Autoreclose function is described in the following table The same settings apply for the Menu PROTECTI...

Page 274: ...ead time the CB FLT input indicates that there is not enough energy availableduring the time tCFE a lockout occur and the CB remains open This function is disabled if not assigned under the PROTECTION...

Page 275: ...el of the system Generally on medium voltage networks where the percentage of transient and non permanent faults is likely to be high a multi shot autoreclose device will increase the possibility for...

Page 276: ...common to use two or three autoreclose shots However in some countries for specific applications the use of four shots is not uncommon The advantage of using four shots is that the final dead time ca...

Page 277: ...tem depends on the minimum time delay imposed by the circuit breaker during a trip and reclose operation Since a circuit breaker is a mechanical device it has an inherent contact separation time This...

Page 278: ...e spring For high speed autoreclose the reclaim time may be set longer than the spring charging time to ensure that there is sufficient energy in the circuit breaker to perform a trip close trip cycle...

Page 279: ...arth faults caused by a broken overhead conductor in contact with dry ground or a wood fence are rarely transient faults and may be dangerous to people It is therefore common practice to block the aut...

Page 280: ...itching operations The MiCOM P120 P121 P122 P123 relays incorporate a circuit breaker state monitoring giving an indication of the position of the circuit breaker This indication is available either o...

Page 281: ...RECORDS CB Monitoring menu cells shown are counter values only This information is for reading only MENU TEXT CB Monitoring CB Opening Time Display the CB opening time Note 1 CB Closing Time Display t...

Page 282: ...rtion of the life cycle cost of the switchgear Generally oil changes are performed at a fixed interval of circuit breaker fault operations However this may result in premature maintenance where fault...

Page 283: ...hing a operations threshold This prevents further reclosure when the circuit breaker has not been maintained to the standard demanded by the switchgear manufacturer s maintenance instructions Certain...

Page 284: ...xiliary contact of the CB status is connected to the relay A logic input should be energised via the 52a contact of the CB In this way a logic input 1 to 5 for P123 1 to 3 for P122 is allocated to the...

Page 285: ...mer is initiated when a trip order is given to the output relay RL1 Note that the trip order can be issued either by a protection element or by a logic input Then the relay monitors the current signal...

Page 286: ...g this digital input signal If the CB is not opened by an another protection relay once the tBF has elapsed the relay declares that the CB has failed The user can associate the digital input to the CB...

Page 287: ...ass CTs which are built with air gap in their magnetic core Before the drop off of the t BF timer the relay has detected an opening of the CB pole thus no CB failure signal is given as it is required...

Page 288: ...Timer Settings A typical timer setting used with a 2 cycle circuit breaker is around 150 ms 26 2 2 Breaker Fail Undercurrent Settings The phase undercurrent settings I must be set to a value that is...

Page 289: ...Circ within the AUTOMAT CTRL Inputs menu Then this logic input is wired in the trip circuit according to one of the typical application diagrams shown in the following example When the function TC Su...

Page 290: ...nput 2 6 P0038ENa FIGURE 22 TRIP COIL MONITORING Example 2 In this example both 52a and 52b auxiliary contacts are available the MiCOM P122 and P123 relays monitor the complete trip circuit when the C...

Page 291: ...on of the R1 resistor value will take into account that a minimum current is flowing through the logic input This minimum current value is a function of the relay auxiliary voltage range Ua 1 Case of...

Page 292: ...n minimum current value needed for the opto logic input to operate Rcoil Trip coil resistance value Relay auxiliary voltage range Ua 24 60 VDC ordering code P12xx00Axxxxx 48 250 VDC AC ordering code P...

Page 293: ...onnected to the substation control system or via an opto input Any of the available opto inputs on the P12x relay can be selected for synchronization Pulsing this input will result in the real time cl...

Page 294: ...sequence of events that occurred within the relay after a particular power system condition or switching sequence etc When the available space is exhausted the new fault automatically overwrites the...

Page 295: ...lt automatically overwrites the oldest fault The user can view actual fault record under the RECORD Fault Record menu where he can select to display up to 25 stored records These records are fault fla...

Page 296: ...d and displayed under the RECORDS Instantaneous menu The last five starting information with the duration of the information are available The following information is displayed under the RECORDS Faul...

Page 297: ...amples per cycle Each disturbance record consists of analogue and digital channels Note that the relevant CT ratios for the analogue channels are also extracted to enable scaling to primary quantities...

Page 298: ...the number of Num of Sub Periods periods The number of Sub Period Num of Sub Periods can be set under the RECORDS Rolling Demand Num of Sub Per menu Setting range from 1 to 24 Display of the first res...

Page 299: ...e other way if this new value is lower than the previous value already stored then the previous value is stored This way the average peak vale will be refreshed each Sub Period There is no dedicated s...

Page 300: ...11 ohms 34 1 Definite time IDMT overcurrent earth fault protection Time delayed Phase overcurrent elements VK Icp 2 RCT RL Rrp Time delayed Earth Fault overcurrent elements VK Icn 2 RCT 2RL Rrp Rrn 34...

Page 301: ...or X R 40 and if 15In VK 48 In RCT 2RL for X R 40 15In If 40In and 40 X R 120 If 15In Where VK Required CT knee point voltage volts In Rated secondary current amps RCT Resistance of current transforme...

Page 302: ...P12x EN AP A96 Application Guide Page 80 80 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 303: ...Communications P12x EN CT A96 MiCOM P120 P121 P122 P123 MODBUS DATABASE COURIER DATABASE IEC 60870 5 103 DNP 3 0 DATABASE MiCOM P120 P121 P122 P123 VERSION V11...

Page 304: ......

Page 305: ...Communications P12x EN CT A96 MiCOM P120 P121 P122 P123 MODBUS DATABASE MiCOM P120 P121 P122 P123 VERSION V11 A...

Page 306: ......

Page 307: ...MiCOM P120 P121 P122 AND P123 RELAY DATABASE ORGANISATION 7 3 1 Description of the application mapping 7 3 1 1 Settings 7 3 1 2 Disturbance records P122 P123 7 3 1 3 Event records P122 P123 8 3 1 4 Fa...

Page 308: ...s 44 3 19 Pages 3Dh 45 4 DESCRIPTION OF THE MAPPING FORMAT MiCOM P122 AND P123 47 4 1 Disturbance record additional information 58 4 1 1 MODBUS request definition used for disturbance record 58 4 1 2...

Page 309: ...scribes the characteristics of the MODBUS K Bus COURIER and IEC 60870 5 103 communication protocol of MiCOM P120 P121 P122 and P123 relays 1 2 Glossary Ir Is It currents measured on the concerned phas...

Page 310: ...0 19200 38400 Transmission mode of the configured characters by operator dialog Mode 1 start 8 bits 1 stop total 10 bits 1 start 8 bits even parity 1 stop total 11 bits 1 start 8 bits odd parity 1 sto...

Page 311: ...e received from MiCOM P120 P121 P122 and P123 relays Frame transmitted by the master query Slave number Function code Information CRC16 1 byte 1 byte n bytes 2 bytes 0 FFh 1 10h Slave number The slave...

Page 312: ...good but the MiCOM relay can not process the query it sends an exception response Warning frame sent by the MiCOM relay response Slave number Function code Warning code CRC16 1 byte 1 byte 1 byte 2 by...

Page 313: ...select the record number to be uploaded The answer following this request contain the following information 1 Numbers of samples pre and post time 2 Phase CT ratio 3 Earth CT ratio 4 Internal phase a...

Page 314: ...event set the bit 13 of control word 400 h 3 1 4 Fault records P122 P123 Page 37h Page dedicated to upload fault record Used addresses 3700h FAULT 1 3701h FAULT 2 3718h FAULT 25 Page 3Eh Request to up...

Page 315: ...ternal earth ratio F1 P122 P123 0009 General start info 0 1 1 F1 P120 to P123 000A to 000B Reserved P120 to P123 000C LED Status 0 255 F73 P120 to P123 000D Real Active Setting Group after taking into...

Page 316: ...information I2 0 to FFFF 1 F16 P122 P123 0023 Output information broken conductor CB failure CB alarm 0 to FFFF 1 F38 P122 P123 0024 tI memorisation 0 to FFFF 1 F17 P122 P123 0025 Memorised flag for...

Page 317: ...phase A 0 to 600 000 1 A 10 0 F18 P122 P123 003E Max RMS value phase B 0 to 600 000 1 A 10 0 F18 P122 P123 0040 Max RMS value phase C 0 to 600 000 1 A 10 0 F18 P122 P123 0042 Average RMS value Phase A...

Page 318: ...ing Demand Average sliding time window RMS IA 0 to 600 000 1 A 10 0 F18 P122 P123 0063 Average sliding time window RMS IB 0 to 600 000 1 A 10 0 F18 P122 P123 0065 Average sliding time window RMS IC 0...

Page 319: ...label L3 C T VTA F25 C P121 P122 P123 0108 Earth label N G E VTA F25 N P120 to P123 0109 Fault display 1 4 1 F26 1 P120 to P123 010A User reference characters 1 and 2 32 127 1 F10 AL P120 to P123 010B...

Page 320: ...d P120 to P123 012E Fail safe and inversion relays 1 F60 0 P120 to P123 012F Rotation phase sequence 0 to 1 1 F51 0 P121 P122 P123 0130 Communication Speed 0 to 7 1 F4 6 19200 bds P120 to P123 0131 Pa...

Page 321: ...ion Max I2 0 to 31 1 F14 0 P122 P123 014B to 014F Reserved P120 to P123 0150 LEDs allocation Led 5 1 F19 4 P120 to P123 0151 Led 6 1 F19 16 P120 to P123 0152 Led 7 1 F19 32 P120 to P123 0153 Led 8 1 F...

Page 322: ...0 P122 P123 0169 Thermal overload alarm 0 31 1 F14 0 P122 P123 016A Thermal overload trip 0 31 1 F14 0 P122 P123 016B CB close 0 31 1 F14 0 P121 P122 P123 016C tAUX1 0 31 1 F14 0 P120 to P123 016D tA...

Page 323: ...123 0184 Broken conductor detection 0 1 1 F24 0 P122 P123 0185 tBC 0 to 14400 1 F1 0 P122 P123 0186 Cold load start 0 1 1 F24 0 P122 P123 0187 Cold load start thresholds 0 to 255 1 F33 0 P122 P123 018...

Page 324: ...123 019F Tripping time 10 to 500 5 1 100 s F1 10 P122 P123 01A0 Closing time 10 to 500 5 1 100 s F1 10 P122 P123 01A1 Closing time threshold validation 0 1 1 F24 0 P122 P123 01A2 Trip circuit supervis...

Page 325: ...0 1 1 100s F1 0 P123 01B5 to 01BF Reserved P120 to P123 01C0 to 01F5 Reserved P123 01F6 Remote trip 0 31 1 F14 0 P123 01F7 Remote close 0 31 1 F14 0 P123 01F8 SOFT function 0 1 1 F52 0 P123 01F9 SOFT...

Page 326: ...lue 25 to 3200 1 1 1000 F1 25 P122 P123 0209 I tRESET value 0 to 60000 1 1 100 s F1 4 P122 P123 020A to 020F Reserved 0 P120 to P123 0210 I 0 1 1 F24 0 P121 P122 P123 0211 I Threshold 50 to 4000 5 In...

Page 327: ...00 to 10000 5 1 1000 F1 100 P120 to P123 0236 tIE value 0 to 15000 1 1 100 s F1 4 P120 to P123 0237 IE reset type 0 1 1 F27 0 P122 P123 0238 IE RTMS value 25 to 3200 1 1 1000 F1 25 P122 P123 0239 IE t...

Page 328: ...IE value 0 to 15000 1 1 100 s F1 1 P120 to P123 0253 Ith 0 1 1 F24 0 P122 P123 0254 Ith Threshold 10 to 320 5 1 100 F1 8 P122 P123 0255 Ith k value 100 to 150 1 1 100 F1 105 P122 P123 0256 Ith trip th...

Page 329: ...to 0276 Reserved P120 to P123 0277 Dead time 1 0 to 30000 1 1 100 s F1 1 P123 0278 Dead time 2 0 to 30000 1 1 100 s F1 1 P123 0279 027A Dead time 3 0 to 60000 1 1 100 s F18 1 P123 027B 027C Dead time...

Page 330: ...04 operand 0 38 1 F72 0 050A Equation A 05 operator 0 3 1 F71 0 050B Equation A 05 operand 0 38 1 F72 0 050C Equation A 06 operator 0 3 1 F71 0 050D Equation A 06 operand 0 38 1 F72 0 050E Equation A...

Page 331: ...and 0 38 1 F72 0 0544 Equation C 02 operator 0 3 1 F71 0 0545 Equation C 02 operand 0 38 1 F72 0 0546 Equation C 03 operator 0 3 1 F71 0 0547 Equation C 03 operand 0 38 1 F72 0 0548 Equation C 04 oper...

Page 332: ...and 0 38 1 F72 0 0584 Equation E 02 operator 0 3 1 F71 0 0585 Equation E 02 operand 0 38 1 F72 0 0586 Equation E 03 operator 0 3 1 F71 0 0587 Equation E 03 operand 0 38 1 F72 0 0588 Equation E 04 oper...

Page 333: ...and 0 38 1 F72 0 05C4 Equation G 02 operator 0 3 1 F71 0 05C5 Equation G 02 operand 0 38 1 F72 0 05C6 Equation G 03 operator 0 3 1 F71 0 05C7 Equation G 03 operand 0 38 1 F72 0 05C8 Equation G 04 oper...

Page 334: ...72 0 05F0 Equation H 08 operator 0 3 1 F71 0 05F1 Equation H 08 operand 0 38 1 F72 0 05F2 Equation H 09 operator 0 3 1 F71 0 05F3 Equation H 09 operand 0 38 1 F72 0 05F4 Equation H 10 operator 0 3 1 F...

Page 335: ...on Inrush harmonic 2 ratio 100 350 1 0 1 F1 200 P122 P123 0633 Automation tInrush_reset 0 200 10 10mS F1 0 P122 P123 0634 to 06FF free 0634 to 063F Free for automation 0 0640 Equation tempos Equation...

Page 336: ...falling tempo 0 60000 1 10 ms F1 0 0650 Equation A assignation to outputs 1 F14 0 0651 Equation B assignation to outputs 1 F14 0 0652 Equation C assignation to outputs 1 F14 0 0653 Equation D assigna...

Page 337: ...t is Timer Address hex Nb bytes Mask hex Values range Unit Year 0800 2 FFFF 1994 2093 Years Month 1 Hi FF 1 12 Months Day 0801 1 Lo FF 1 31 Days Hour 1 Hi FF 0 23 Hours Minute 0802 1 Lo FF 0 59 Minute...

Page 338: ...o 025Fh 0300h to 035Fh PAGE 04h PAGE 05h 0400h to 0403h 0500h to 052Ah P122 P123 PAGE 01h PAGE 02h PAGE 03h 0100h to 01BFh 0200h to 028Ah 0300h to 038Ah PAGE 04h PAGE 05h 0400h to 0403h 0500h to 052Ch...

Page 339: ...g of 1 bit function 05 WARNING THE BITS NUMBER MUST NOT BE HIGHER THAN 16 P121 P122 P123 PAGE 04h 4000h to 4002h Description of accessible addresses in writing of n bits function 15 WARNING THE BITS N...

Page 340: ...5FAh 250 disturbance data words 1600h to 16FAh 250 disturbance data words 1700h to 17FAh 250 disturbance data words 1800h to 18FAh 250 disturbance data words 1900h to 19FAh 250 disturbance data words...

Page 341: ...ratio mapping address 0008 3277 2 0 002 to 1 Ion range Line earth current value primary value earth sampled value e g word 10 or 14 earth primary CT earth internal CT ratio mapping address 0008 32700...

Page 342: ...cond n 6 Disturbance record starting condition 1 tripping command RL1 2 instantaneous 3 remote command 4 logic input n 7 Frequency at the post time beginning n 8 0 Optional n 9 0 Optional 3 14 Page 35...

Page 343: ...13 IE F16 018h 023 14 IE F16 019h 023 15 Thermal overload alarm F37 020h 023 16 Thermal overload threshold F37 020h 023 17 tI F17 014h 023 18 tI F17 015h 023 19 tI F17 016h 023 20 tIE F16 017h 023 21...

Page 344: ...Front panel single alarm acknowl 52 Front panel all alarms acknowledge 53 Remote single alarm acknowledge 54 Remote all alarms acknowledge 55 Major material alarm F45 00Fh 022 56 Minor material alarm...

Page 345: ...F16 018h 025 87 t Reset I2 F16 022h 025 88 TRIP Breaker Failure F13 013h 021 89 t BF Ext Breaker Failure F38 023h 025 90 Manual Close input F20 bis 02Ah 020 91 t SOTF F54 070h 025 92 TRIP t SOTF F13...

Page 346: ...tEquation G TRIP F13 114 tEquation H TRIP F13 NOTA The double arrow means the event is generated on event occurrence and on event disappearance On event occurrence the corresponding bit of the associa...

Page 347: ...ault date number of seconds since 01 01 94 PRIVATE FORMAT 4 5 Fault date milli seconds IEC FORMAT 2 to 5 Fault date see format of time synchronisation address 0800h 6 Fault date season 0 winter 1 summ...

Page 348: ...7 tIE trip 08 tIE trip 09 tI trip 10 Broken conductor trip 11 t Aux 1 trip 12 t Aux 2 trip 13 tI2 trip 14 tI2 trip 15 t Aux 3 trip 16 t Aux 4 trip 17 Breaker Failure Trip 18 SOTF Word n 10 Fault value...

Page 349: ...mary value earth sampled value e g word 10 or 14 earth primary CT ratio earth internal CT ratio mapping address 0008 32700 3 17 Page 3Eh Most older Fault record value data Access in word reading funct...

Page 350: ...6 Earth primary CT ratio Word n 7 Earth secondary CT ratio Word n 8 Phase internal CT ratio Word n 9 Earth internal CT ratio Word n 10 Mapping last page number Word n 11 Number of words in the mapping...

Page 351: ...ious disturbance record date millisecond Word n 14 Disturbance record starting origin 1 trip relay RL1 2 instantaneous threshold 3 remote command 4 logic input Word n 15 Acknowledge Word n 16 Number o...

Page 352: ...ASE Page 46 248 MiCOM P120 P121 P122 P123 Words n 33 34 Previous disturbance record date millisecond Word n 35 Disturbance record starting origin 1 trip relay RL1 2 instantaneous threshold 3 remote co...

Page 353: ...EC Rectifier curve F3 Unsigned integer RXIDG curve type 0 curve 1 K 0 3 1 curve 2 K 0 4 2 curve 3 K 0 5 3 curve 4 K 0 6 4 curve 5 K 0 7 5 curve 6 K 0 8 6 curve 7 K 0 9 7 curve 8 K 1 0 F4 Unsigned inte...

Page 354: ...ree F7 Unsigned integer Latching configuration bit 0 SOFT bit 1 to 15 Reserved F8 Unsigned integer Latching configuration bit 0 I latching bit 1 I bit 2 I bit 3 IE bit 4 IE bit 5 IE bit 6 I bit 7 tIth...

Page 355: ...it 9 Maintenance mode bit 10 Recloser counter reset bit 11 Recloser reset bit 12 Local manual acknowledge bit 13 Oldest event acknowledge bit 14 Oldest fault acknowledge bit 15 Hardware RAM alarm ackn...

Page 356: ...1 allocation selective scheme logic 2 bit 12 allocation change of setting group bit 13 allocation recloser locked bit 14 allocation thermal state reset bit 15 allocation trip circuit supervision F15bi...

Page 357: ...Broken conductor trip bit 15 CB failure F19 Unsigned integer LEDs allocation 2 3 bit 0 Logic input 1 bit 1 Logic input 2 bit 2 Logic input 3 bit 3 Logic input 4 bit 4 Logic input 5 bit 5 Recloser run...

Page 358: ...External 4 bit 5 Manual Close SOFT TOR bit 6 Local Mode bit 7 Synchronisation F21 Unsigned integer software version 10 Version 1 A 11 Version 1 B 20 Version 2 A F22 Unsigned integer internal logic da...

Page 359: ...esholds bit 0 tI bit 1 tI bit 2 tI bit 3 tIE bit 4 tIE bit 5 tIE bit 6 Thermal overload trip bit 7 tI2 bit 8 tI2 bit 9 to 15 reserved F34 Reserved F35 0 No disturbance record uploaded 1 Disturbance re...

Page 360: ...rd in maintenance mode bit 0 RL1 trip bit 1 RL2 bit 2 RL3 bit 3 RL0 watch dog bit 4 RL4 bit 5 RL5 bit 6 RL6 bit 7 RL7 bit 8 RL8 F40 Unsigned integer selective scheme logic configuration bit 0 tI bit 1...

Page 361: ...Rolling Demands Data average avlues and timers bit 5 Reset of maximum values of the averages in sub period bit 6 LEDs reset bit 7 Internal reset of non latched tripping LED bit 8 communication Order 1...

Page 362: ...ay normally de energized bit x 1 relay normally energized bit 0 Fail safe logic output number RL1 tripping bit 1 Fail safe logic output number RL2 bit 2 Inversion logic output number RL3 bit 3 Inversi...

Page 363: ...Ie 12 Tripping Ie 13 Start I2 14 Tripping I2 15 Start I2 16 Tripping I2 17 Start I2 18 Tripping I2 19 Thermal alarm Ith 20 Thermal tripping Ith 21 Start I 22 Tripping I 23 Tripping BRK 24 Tripping 79...

Page 364: ...de EVT_NOK OF No record available NOTA If there is less than 5 records available the answer will contains zero in the non used words 4 1 3 Service requests This request must be send before uploading t...

Page 365: ...t record acknowledgement on event retrieval a Automatic event record acknowledgement on event retrieval The bit12 of the remote order frame format F9 mapping address 0400h shall be set to 0 On event r...

Page 366: ...e bit12 of the remote order frame format F9 mapping address 0400h shall be set to 0 On fault retrieval this fault record is acknowledged b Non automatic fault record acknowledgement on fault retrieval...

Page 367: ...Communications P12x EN CT A96 MiCOM P120 P121 P122 P123 COURIER DATABASE MiCOM P120 P121 P122 P123 VERSION V11 A...

Page 368: ......

Page 369: ...nit status word 5 1 4 5 Control status word 5 1 4 6 Logic input status word 5 1 4 7 Output relay status word 5 1 4 8 Control information 6 1 4 9 Protection Indication 6 1 4 10 Measurement control 8 1...

Page 370: ...P12x EN CT A96 Communications COURIER DATABASE Page 2 248 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 371: ...facility and his user friendliness 1 1 1 K Bus transmission layer The communication port is supported on the reception levels and the voltage transmission RS485 with galvanic isolation assured by a t...

Page 372: ...for each change 1 4 Systems integration data 1 4 1 Address of the relay The relays can have any address between 1 and 254 included The address 255 corresponds to the global address to which all relay...

Page 373: ...ion of the unit elements checked through the relay This functionality is not supported on MiCOM P120 P121 P122 and P123 relays 1 4 5 Control status word The Control status word is located in the cell...

Page 374: ...t 9 Default settings Bit 10 to 15 Reserved 1 4 9 Protection Indication The protection indications gives the status of different protection elements in the relay The fault indications are generated wit...

Page 375: ...Trip operation number 8 SA 2n 9 Trip circuit Supervision 10 Close operating time 11 Successful autoreclose 12 Locked autorecloser 13 Autorecloser configuration fail 14 I2 15 tI2 The following table pr...

Page 376: ...es received with an error detection The principal unit can be re initialised in order to resent an order as often as wanted if he is not receiving any response or if he receives a response with an err...

Page 377: ...If all events have been extracted then the event bit will reset if there are more events still to be extracted the next event can be accessed using the Send Event command as before 1 5 2 Event types...

Page 378: ...w fault occurs 1 6 Disturbance record extraction P120 P122 P123 only The stored disturbance records within the relay are accessible via the Courier interface Select Record Number Row 01 This cell can...

Page 379: ...123 13 IE 0023 P120 P122 P123 14 IE 0023 P120 P122 P123 15 TH ALARM 0023 P122 P123 16 TH OVERLOAD 0023 P122 P123 17 tI 0023 P122 P123 18 tI 0023 P122 P123 19 tI 0023 P122 P123 20 tIE 0023 P120 P122 P1...

Page 380: ...FRONT 0 P120 P122 P123 52 ACK ALAR FRONT 0 P120 P122 P123 53 ACK 1 ALARM COM 0 P120 P122 P123 54 ACK ALAR COM 0 P120 P122 P123 55 Hard Maj Alarm 0022 P120 P122 P123 56 Hard min Alarm 0022 P120 P122 P...

Page 381: ...TF 0021 P123 93 LOCAL MODE 0020 P123 94 Reserved 95 LOCKED AUTORECLOSER 0024 P123 96 AUTORECLOS IN PROGRESS 0025 P123 97 TIME SYNCHRO P122 P123 98 INRUSH BLOCKING 00XX P122 P123 99 t Equation A 0026 P...

Page 382: ...e and another is generated on event disappearance When the cell reference is equal to zero only the event on edging edge is generated Twelve bits are available in the string of characters to describe...

Page 383: ...escription ASCII Text 6 bytes P120 Setting 32 127 1 05 Plant Reference ASCII Text 4 bytes Pref Setting 32 127 1 06 Model Number ASCII Text 16 bytes Model Number Data 07 Firmware Number ASCII Text 16 b...

Page 384: ...12 1F Unused reserved 20 Logic Input Status Binary flag 3 bits 0 log input 1 1 log input 2 Data 21 Relay Output Status Binary flag 5 bits 0 relay 1 trip 1 relay 2 2 relay 3 3 relay 4 4 watchdog relay...

Page 385: ...VIEW RECORDS 01 Record number Unsigned Integer 2 bytes 5 Setting 1 5 1 02 Occur date Unsigned Integer 2 bytes 03 Active set group Unsigned Integer 2 bytes 04 Phase in fault ASCII Text 05 Fault Id ASCI...

Page 386: ...es 2102 1 Setting 0 3 1 05 Curve Type I Indexed String 0 1 2 3 4 5 6 7 8 9 10 STI CEI SI CEI VI CEI EI CEI LTI CEI STI CO2 MI ANSI LTI CO8 VI ANSI EI ANSI RC CEI 2104 1 Setting 0 10 1 07 TMS I Courier...

Page 387: ...s 2121 1 Setting 0 150 0 0 01 60 00 AUTOMATISM 01 Trip Configuration Binary 16 bits 0 t I 1 t I 2 t I 6 to 15 reserved Setting 0 65535 1 02 Latched Configuration Binary 16 bits 0 Latch I 1 Latch I 2...

Page 388: ...GENERAL TRIP Binary 3 bits 000 Setting 0 7 1 02 I Binary 3 bits 000 Setting 0 7 1 03 tI Binary 3 bits 000 Setting 0 7 1 04 I Binary 3 bits 000 Setting 0 7 1 05 t I Binary 3 bits 000 Setting 0 7 1 06...

Page 389: ...2 Stopped Trigerred Running Setting 1 2 1 02 Recorder Source Indexed String 0 Samples Data 20 Pretemps Courier floating point number 0 1 secondes Setting 0 1 3 0 0 1 21 Postemps Courier floating point...

Page 390: ...2 Time Base Courier floating point number Data 13 NOT IMPLEMENTED reserved 14 Upload Timer Repeated group of Integers Data 15 1F NOT IMPLEMENTED reserved 20 Upload Channel 0 Repeated group of Integers...

Page 391: ...n Magnitude Courier floating point number 12 34 A Data BF 00 COMM SYSTEM DATA 01 Dist Record Cntrl Ref Menu Cell 2 0x7000 Data 02 Dist Record Extract Ref Menu Cell 2 0x8000 Data 03 Setting Transfert S...

Page 392: ...04 Description ASCII Text 6 bytes P121 Setting 32 127 1 05 Plant Reference ASCII Text 4 bytes Pref Setting 32 127 1 06 Model Number ASCII Text 16 bytes Model Number Data 07 Firmware Number ASCII Text...

Page 393: ...re Reference ASCII Text 16 characters Data 12 1F Unused reserved 20 Logic Input Status Binary flag 3 bits 0 log input 1 1 log input 2 2 log input 3 Data 21 Relay Output Status Binary flag 5 bits 0 rel...

Page 394: ...Pseudo Logic Input Status group 2 Binary flag 3 bits 0 Reserved 1 t Aux 1 2 t Aux 2 Data 26 Pseudo Logic Input Status group 4 Binary flag 8 bits 0 t Equation A 1 t Equation B 2 t Equation C 3 t Equat...

Page 395: ...flag 4 bits 0 relay 1 trip 1 relay 2 2 relay 3 3 relay 4 Setting 0 15 1 0D 00 GENERAL SETTING 01 Phase rotation sense Indexed string 0 Direct A B C 1 Inverse A B C Setting 0 A B C 1 A B C 0E 00 CT RA...

Page 396: ...CEI VI CEI EI CEI LTI CEI STI CO2 MI ANSI LTI CO8 VI ANSI EI ANSI RC CEI 2004 1 Setting 0 10 1 06 TMS I Courier floating point number 0 025 2004 1 Setting 0 025 1 5 0 001 07 K I Courier floating poin...

Page 397: ...6 K I Courier floating point number 0 1 2013 2 Setting 0 1 10 0 0 005 17 Tempo I Courier floating point number 0 01 s 2013 0 Setting 0 150 0 01 1B 1F Reserved 20 Stage 3 Overcurrent Sub Heading 21 Max...

Page 398: ...LTI CO8 VI ANSI EI ANSI RC CEI 2104 1 Setting 0 10 1 07 TMS IE Courier floating point number 0 025 2104 1 Setting 0 025 1 5 0 001 08 K IE Courier floating point number 0 1 2104 2 Setting 0 1 10 0 0 00...

Page 399: ...Setting 0 10 1 16 TMS IE Courier floating point number 0 025 2113 1 Setting 0 025 1 5 0 001 17 K IE Courier floating point number 0 1 2113 2 Setting 0 1 10 0 0 005 18 Tempo IE Courier floating point n...

Page 400: ...rved 7 reserved 8 reserved 9 t Aux1 10 t Aux2 Setting 0 2047 1 02 Latched Configuration Binary 11 bits 0 Latch I 1 Latch I 2 Latch I 3 Latch IE 4 Latch IE 5 Latch IE 6 reserved 7 reserved 8 reserved 9...

Page 401: ...Equation F 8 Trip Equation G 9 Trip Equation H Setting 0 4095 1 61 00 TS SETTINGS 06 Timer aux 1 Courier floating point number 0 Setting 0 200 0 0 01 07 Timer aux 2 Courier floating point number 0 Se...

Page 402: ...bits 000 Setting 0 7 1 09 t IE Binary 3 bits 000 Setting 0 7 1 0A IE Binary 3 bits 000 Setting 0 7 1 0B t IE Binary 3 bits 000 Setting 0 7 1 0C IE Binary 3 bits 000 Setting 0 7 1 0D t IE Binary 3 bit...

Page 403: ...Setting 0 7 1 35 t Equation F Binary 3 bits 000 Setting 0 7 1 36 t Equation G Binary 3 bits 000 Setting 0 7 1 37 t Equation H Binary 3 bits 000 Setting 0 7 1 63 00 LEDS SETTINGS 01 Led 5 1 3 Binary 1...

Page 404: ...16 bits 0 I 1 t I 2 I 3 t I 4 I 5 t I 6 IE 7 t IE 8 IE 9 t IE 10 IE 11 t IE 12 to 15 Reserved Setting 0 65535 1 04 Led 8 1 3 Binary 16 bits 0 I 1 t I 2 I 3 t I 4 I 5 t I 6 IE 7 t IE 8 IE 9 t IE 10 IE...

Page 405: ...0 0 Input 1 1 Input 2 2 Reserved 3 Reserved 4 Reserved 5 Reserved 6 Reserved 7 t Aux1 8 t Aux2 Setting 0 511 1 07 Led 7 2 3 Binary 9 bits 0 0 Input 1 1 Input 2 2 Reserved 3 Reserved 4 Reserved 5 Rese...

Page 406: ...G 7 Equation H Setting 0 255 1 0A Led 6 3 3 Binary 8 bits 0 0 Equation A 1 Equation B 2 Equation C 3 Equation D 4 Equation E 5 Equation F 6 Equation G 7 Equation H Setting 0 255 1 0B Led 7 3 3 Binary...

Page 407: ...Alarms tAux Binary 2 bits 0 0 Alarm tAux1 1 Alarm tAux2 Setting 0 3 1 6C 00 BOOLEAN EQUATIONS 1 2 10 EQUATION A 11 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 12 Operand 00 Indexed String 0...

Page 408: ...tep 14 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 15 Operator 02 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 409: ...efault Depend Cell Type Min Max Step 17 Operator 03 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 18 Operand 03 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie...

Page 410: ...tep 1A Operand 04 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 1B Operator 05 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 411: ...efault Depend Cell Type Min Max Step 1D Operator 06 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 1E Operand 06 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie...

Page 412: ...tep 20 Operand 07 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 21 Operator 08 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 413: ...efault Depend Cell Type Min Max Step 23 Operator 09 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 24 Operand 09 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie...

Page 414: ...tep 26 Operand 10 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 27 Operator 11 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 415: ...efault Depend Cell Type Min Max Step 29 Operator 12 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 2A Operand 12 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie...

Page 416: ...tep 2C Operand 13 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 2D Operator 14 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 417: ...Row Menu Text Data Type Ind Values default Depend Cell Type Min Max Step 2F Operator 15 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 30 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10...

Page 418: ...efault Depend Cell Type Min Max Step 6C 40 EQUATION B 41 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 42 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I I...

Page 419: ...tep 60 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 6C 70 EQUATION C 71 Operator 00 Indexed String 0 1 Space...

Page 420: ...efault Depend Cell Type Min Max Step 73 Operator 01 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 90 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie...

Page 421: ...tep A2 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 A3 Operator 01 Indexed String 0 1 2 3 OR OR NOT AND AND...

Page 422: ...Cell Type Min Max Step 6D 00 BOOLEAN EQUATIONS 2 2 10 EQUATION E 11 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 12 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I...

Page 423: ...tep 30 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 6E 40 EQUATION F 41 Operator 00 Indexed String 0 1 Space...

Page 424: ...Row Menu Text Data Type Ind Values default Depend Cell Type Min Max Step 43 Operator 01 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 60 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10...

Page 425: ...efault Depend Cell Type Min Max Step 6E 70 EQUATION G 71 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 72 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I I...

Page 426: ...tep 90 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie t Aux1 t Aux2 Setting 0 26 1 6E A0 EQUATION H A1 Operator 00 Indexed String 0 1 Space...

Page 427: ...Row Menu Text Data Type Ind Values default Depend Cell Type Min Max Step A3 Operator 01 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 C0 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10...

Page 428: ...C operation delay Courier floating point number 0 Setting 0 600 0 0 01 s 06 Equation C reset delay Courier floating point number 0 Setting 0 600 0 0 01 s 07 Equation D operation delay Courier floating...

Page 429: ...elay Courier floating point number 0 Setting 0 600 0 0 01 s 10 Equation H reset delay Courier floating point number 0 Setting 0 600 0 0 01 s BF 00 COMM SYSTEM DATA 01 NOT IMPLEMENTED Data 02 NOT IMPLE...

Page 430: ...h Setting 0 3 1 02 Password ASCII Password 4 bytes AAAA Setting 32 127 1 03 Fnlinks NOT IMPLEMENTED 04 Description ASCII Text 6 bytes P123 Setting 32 127 1 05 Plant Reference ASCII Text 4 bytes Pref S...

Page 431: ...12 1F Unused reserved 20 Logic Input Status Binary flag 5 bits 3 bits 0 log input 1 1 log input 2 2 log input 3 3 log input 4 4 log input 5 Data 21 Relay Output Status Binary flag 9 bits 7 bits 0 rela...

Page 432: ...I 3 IE 4 IE 5 IE 6 t I 7 t I 8 t I 9 t IE 10 t IE 11 t IE 12 Thermal Alarm 13 Therm Overload 14 t I 15 I Data 24 Pseudo Logic Input Status group 2 Binary flag 16 bits 0 Broken Conductor 1 t Aux 1 2 t...

Page 433: ...us group 3 Binary flag 16 bits 0 t Aux 3 1 t Aux 4 2 t Reset I 3 t Reset I 4 t Reset IE 5 t Reset IE 6 t Reset I2 7 t BF 8 t SOTF 9 Final Trip 10 Autoreclos in progress 11 15 reserved Data 26 Pseudo L...

Page 434: ...State Reset 7 RMS aver max Reset 8 Dist Rec Trig 9 Maintenance Start 10 Recloser timer Reset 11 Recloser Reset 12 Reserved 13 Reserved 14 Reserved 15 SRAM def ack Setting 0 65535 1 02 Remote control...

Page 435: ...igned Integer 2 bytes 5 Setting 1 5 1 02 Occur date Unsigned Integer 2 bytes 03 Active set group Unsigned Integer 2 bytes 04 Phase in fault ASCII Text 05 Fault Id ASCII Text 06 Magnitude Courier float...

Page 436: ...er floating point number Data 04 I0 RMS Courier floating point number Data 05 Idirect Courier floating point number Data 06 IINV Courier floating point number Data 07 Ratio Idir Iinv Courier floating...

Page 437: ...t number Data 11 IN Fn Rst Courier floating point number Data 20 RST Sub period average Peaks 21 IA RMS Sub period average Peak Courier floating point number Data 22 IB RMS Sub period average Peak Cou...

Page 438: ...CYCLE 3 NUMBER Unsigned Integer 2 bytes Data 05 CYCLE 4 NUMBER Unsigned Integer 2 bytes Data 06 DEFINITIVE TRIP NUMBER Unsigned Integer 2 bytes Data 07 RECLOSE ORDER NUMBER Unsigned Integer 2 bytes D...

Page 439: ...Setting 1 255 1 0D 00 GENERAL SETTING 01 Phase Rotation sense Indexed String 0 Direct A B C 1 Inverse A C B Setting 0 A B C 1 A C B 0E 00 CT RATIOS 01 Phase CT Primary Unsigned Integer 2 bytes 1000 S...

Page 440: ...reshold I Courier floating point number 0 1 In 2002 1 Setting 0 1 25 0 0 1 04 Temporisation Type I Indexed String 0 1 2 0 definite time 1 inverse time 2 RI curve 2002 1 Setting 0 2 1 05 Curve type I I...

Page 441: ...or 2004 0 or 2004 2 or 2004 1 2005 5 2005 9 Setting 0 600 0 0 01 0C 0F Reserved 10 Stage 2 Overcurrent Sub Heading 11 Max I Binary 1 bit 0 Disabled Enabled Setting 0 1 1 12 Threshold I Courier floatin...

Page 442: ...erse time 2013 1 2014 5 2014 9 Setting 0 1 19 RTMS I Courier floating point number 0 025 2018 1 Setting 0 025 3 2 0 001 1A T RESET I Courier floating point number 0 04 2018 0 or 2013 0 or 2013 2 or 20...

Page 443: ...En if great sensitivity 2102 1 Setting 0 01 2 0 0 005 or 0 1 25 0 0 01 if normal sensitivity or 0 002 1 0 0 001 if great sensitivity 04 Tempo Type IE Indexed String 0 1 2 3 0 definite time 1 inverse t...

Page 444: ...5 5 2105 9 Setting 0 1 0B RTMS IE Courier floating point number 0 025 210A 1 Setting 0 025 3 2 0 001 0C T RESET IE Courier floating point number 0 04 210A 0 or 2104 0 or 2104 2 or 2104 3 or 2104 1 210...

Page 445: ...EI VI CEI EI CEI LTI CEI STI CO2 MI ANSI LTI CO8 VI ANSI EI ANSI RC CEI 2113 1 Setting 0 10 1 15 Curve Type 2 RXIDG IE Indexed String 0 1 2 3 4 5 6 7 K 0 3 K 0 4 K 0 5 K 0 6 K 0 7 K 0 8 K 0 9 K 1 0 21...

Page 446: ...ing point number 0 01 IEn or 0 50 IEn if normal sensitivity or 0 002 IEn if great sensitivity 2121 1 Setting 0 01 8 0 0 005 or 0 50 40 0 0 01 if normal sensitivity or 0 002 1 0 0 001 if great sensitiv...

Page 447: ...r 0 01 s 2301 1 Setting 0 150 0 0 01 04 Inhib I by 52a Binary 1 bit 0 Disabled Enabled 2301 1 Setting 0 1 1 24 00 NEGATIVE CURRENT 01 Iinv Binary 1 bit 0 Disabled Enabled Setting 0 1 1 02 Threshold Ii...

Page 448: ...1 1 11 Threshold Iinv Courier floating point number 0 1 In 2410 1 Setting 0 1 40 0 0 01 In 12 Tempo Iinv Courier floating point number 0 01 s 2410 1 Setting 0 150 0 1 0 25 00 AUTORECLOSER 01 Autoreclo...

Page 449: ...es tI configuration Unsigned Integer 2 bytes 0x1111 2501 1 Setting 0 2 1 on each 4 bit group 10 Cycles tI configuration Unsigned Integer 2 bytes 0x1111 2501 1 Setting 0 2 1 on each 4 bit group 11 Cycl...

Page 450: ...empo Type I Indexed String 0 1 2 0 definite time 1 inverse time 2 RI curve 4002 1 Setting 0 2 1 05 Curve Type I Indexed String 0 1 2 3 4 5 6 7 8 9 10 STI CEI SI CEI VI CEI EI CEI LTI CEI STI CO2 MI AN...

Page 451: ...Stage 2 Overcurrent Sub Heading 11 Max I Binary 1 bit 0 Disabled Enabled Setting 0 1 1 12 Threshold I Courier floating point number 0 50 In 4011 1 Setting 0 5 40 0 0 05 13 Tempo Type I Indexed String...

Page 452: ...ng 0 1 19 RTMS I Courier floating point number 0 025 4018 1 Setting 0 025 3 2 0 001 1A T RESET I Courier floating point number 0 04 4018 0 or 4013 0 or 4013 2 or 4013 1 4014 5 4014 9 Setting 0 600 0 0...

Page 453: ...if great sensitivity 4102 1 Setting 0 01 2 0 0 005 or 0 1 25 0 0 01if normal sensitivity or 0 002 1 0 0 001 if great sensitivity 04 Temporisation Type IE Indexed String 0 1 2 3 0 definite time 1 inver...

Page 454: ...4105 5 4105 9 Setting 0 1 0B RTMS IE Courier floating point number 0 025 4109 1 Setting 0 025 3 2 0 001 0C T RESET IE Courier floating point number 0 04 4109 0 or 4104 0 or 4104 2 or 4104 3 or 4104 1...

Page 455: ...SI CEI VI CEI EI CEI LTI CEI STI CO2 MI ANSI LTI CO8 VI ANSI EI ANSI RC CEI 4113 1 Setting 0 10 1 15 Curve Type 2 RXIDG IE Indexed String 0 1 2 3 4 5 6 7 K 0 3 K 0 4 K 0 5 K 0 6 K 0 7 K 0 8 K 0 9 K 1...

Page 456: ...ating point number IEn or 0 50 IEn if normal sensitivity or 0 002 IEn if great sensitivity 4121 1 Setting 0 01 8 0 0 005 or 0 50 40 0 0 01 if normal sensitivity or 0 002 1 0 0 001 if great sensitivity...

Page 457: ...t number 0 01 s 4301 1 Setting 0 150 0 0 01 04 Inhib I by 52a Binary 1 bit 0 Disabled Enabled 4301 1 Setting 0 1 1 44 00 NEGATIVE CURRENT 01 Iinv Binary 1 bit 0 Disabled Enabled Setting 0 1 1 02 Thres...

Page 458: ...g 0 1 1 11 Threshold Iinv Courier floating point number 0 1 In 4410 1 Setting 0 1 40 0 0 01 In 12 Tempo Iinv Courier floating point number 0 01 s 4410 1 Setting 0 150 0 1 0 45 00 AUTORECLOSER 01 Autor...

Page 459: ...es tI configuration Unsigned Integer 2 bytes 0x1111 4501 1 Setting 0 2 1 on each 4 bit group 10 Cycles tI configuration Unsigned Integer 2 bytes 0x1111 4501 1 Setting 0 2 1 on each 4 bit group 11 Cycl...

Page 460: ...I 2 t I 3 t IE 4 t IE 5 t IE 6 t I 7 t Therm 8 Broken Conductor 9 t Aux1 10 t Aux2 11 t I2 12 t I2 13 t Aux3 14 t Aux4 15 Breaker Fail Setting 0 65535 1 02 Latch Configuration Binary 15 bits 0 0 Latc...

Page 461: ...cking t Therm 8 Blocking Broken Conductor 9 Blocking t Aux1 10 Blocking t Aux2 11 Blocking t I2 12 Blocking t I2 13 Blocking t Aux3 14 Blocking t Aux4 15 reserved Setting 0 65535 1 04 Blocking 2 Confi...

Page 462: ...I 3 Desens t IE 4 Desens t IE 5 Desens t IE 6 Desens t Therm 7 Desens t I2 8 Desens t I2 6008 1 Setting 0 511 1 0A of cold load start Unsigned Integer 2 bytes 50 6008 1 Setting 20 500 1 0B Cold load...

Page 463: ...Setting 0 150 0 0 01 s 15 Trip Configuration 2 2 Binary 10 bits 0 0 Trip SOTF 1 Control TRIP 2 Trip Equation A 3 Trip Equation B 4 Trip Equation C 5 Trip Equation D 6 Trip Equation E 7 Trip Equation...

Page 464: ...P121 P122 P123 Col Row Menu Text Data Type Ind Values default Depend Cell Type Min Max Step 23 Inrush blocking selection Binary 13 bits 0 t I 1 t I 2 t I 3 t IE 4 t IE 5 t IE 6 Reserved 7 Reserved 8 R...

Page 465: ...ling edge Setting 0 31 1 09 TS voltage Indexed String 0 DC 1 AC Setting 0 1 1 0A Timer aux 3 Courier floating point number 0 Setting 0 200 0 0 01 0B Timer aux 4 Courier floating point number 0 Setting...

Page 466: ...8 Disturbance start 9 Cold load start 10 Log Selectivity 1 11 Log Selectivity 2 12 Change of group 13 Recloser locked 14 Thermal reset 15 Trip circuit supervision Setting 0 65535 1 12 Logical input 3...

Page 467: ...8 Disturbance start 9 Cold load start 10 Log Selectivity 1 11 Log Selectivity 2 12 Change of group 13 Recloser locked 14 Thermal reset 15 Trip circuit supervision Setting 0 65535 1 14 Logical input 5...

Page 468: ...nary 8 bits 0 1 2 3 4 5 6 7 0 external CB failure 1 Leds reset 2 Maintenance mode 3 External input 3 4 External input 4 5 Manual Close 6 Local Mode 7 Synchronisation Setting 0 255 1 17 Logical input 3...

Page 469: ...Row Menu Text Data Type Ind Values default Depend Cell Type Min Max Step 19 Logical input 5 allocation 2 2 Binary 8 bits 0 1 2 3 4 5 6 7 0 external CB failure 1 Leds reset 2 Maintenance mode 3 Externa...

Page 470: ...ary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 0B t IE Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 0C IE Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 0D t I...

Page 471: ...000000 Setting 0 127 1 20 tCOMM1 Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 21 tCOMM2 Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 22 tCOMM3 Binary 7 bits 5 bits 0000...

Page 472: ...ation C Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 33 Equation D Binary 7 bits 5 bits 0000000 00000 Setting 0 127 1 or 0 31 1 34 Equation E Binary 7 bits 5 bits 0000000 00000 Setting...

Page 473: ...ETTINGS 01 Led 5 1 3 Binary 16 bits 4 0 I 1 t I 2 I 3 t I 4 I 5 t I 6 IE 7 t IE 8 IE 9 t IE 10 IE 11 t IE 12 Thermal Overload 13 t I2 14 Broken Conductor 15 Breaker Failure Setting 0 65535 1 02 Led 6...

Page 474: ...Led 7 1 3 Binary 16 bits 32 0 I 1 t I 2 I 3 t I 4 I 5 t I 6 IE 7 t IE 8 IE 9 t IE 10 IE 11 t IE 12 Thermal Overload 13 t I2 14 Broken Conductor 15 Breaker Failure Setting 0 65535 1 04 Led 8 1 3 Binar...

Page 475: ...d Autorecloser 6 Autorecloser in progress 7 t Aux1 8 t Aux2 9 t I2 10 SOTF Setting 0 2047 1 06 Led 6 2 3 Binary 11 bits 0 0 Input 1 1 Input 2 2 Input 3 3 Input 4 4 Input 5 5 Locked Autorecloser 6 Auto...

Page 476: ...t Aux1 8 t Aux2 9 t I2 10 SOTF Setting 0 2047 1 09 Led 5 3 3 Binary 8 bits 0 0 Equation A 1 Equation B 2 Equation C 3 Equation D 4 Equation E 5 Equation F 6 Equation G 7 Equation H Setting 0 255 1 0A...

Page 477: ...2 2 Alarm tAux3 3 Alarm tAux4 Setting 0 15 1 or 0 7 1 69 00 SW SUPERVISION 01 Trip circuit supervision Binary 1 bit 0 Disabled Enabled Setting 0 1 1 02 Trip circuit time Courier floating point number...

Page 478: ...tting 0 1 5 0 0 05 s 6A 00 COMM ORDER LATCH TIMES 01 t COMM1 Courier floating point number 0 1 s 6220 0 Setting 0 1 600 0 0 05 s 02 t COMM2 Courier floating point number 0 1 s 6221 0 Setting 0 1 600 0...

Page 479: ...OOLEAN EQUATIONS 1 2 10 EQUATION A Sub Heading 11 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 12 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2...

Page 480: ...ring 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 14 Operand 01 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t...

Page 481: ...in Max Step 16 Operand 02 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 482: ...in Max Step 18 Operand 03 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 483: ...in Max Step 1A Operand 04 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 484: ...in Max Step 1C Operand 05 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 485: ...in Max Step 1E Operand 06 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 486: ...in Max Step 20 Operand 07 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 487: ...in Max Step 22 Operand 08 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 488: ...in Max Step 24 Operand 09 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 489: ...in Max Step 26 Operand 10 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 490: ...in Max Step 28 Operand 11 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 491: ...in Max Step 2A Operand 12 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 492: ...in Max Step 2C Operand 13 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 493: ...in Max Step 2E Operand 14 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 494: ...Ind Values default Depend Cell Type Min Max Step 30 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t...

Page 495: ...Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 42 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t I...

Page 496: ...Step 60 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Trip I t I...

Page 497: ...in Max Step 72 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 498: ...Ind Values default Depend Cell Type Min Max Step 90 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t...

Page 499: ...Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 A2 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t I...

Page 500: ...Ind Values default Depend Cell Type Min Max Step C0 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t...

Page 501: ...OOLEAN EQUATIONS 2 2 10 EQUATION E Sub Heading 11 Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 12 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2...

Page 502: ...in Max Step 13 Operator 01 Indexed String 0 1 2 3 OR OR NOT AND AND NOT Setting 0 3 1 30 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t...

Page 503: ...Operator 00 Indexed String 0 1 Space NOT Setting 0 1 1 42 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t I...

Page 504: ...Step 60 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Trip I t I...

Page 505: ...in Max Step 72 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 506: ...Step 90 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Trip I t I...

Page 507: ...in Max Step A2 Operand 00 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t I2 I2 t I2 Thermal Alarm Thermal Tri...

Page 508: ...Ind Values default Depend Cell Type Min Max Step C0 Operand 15 Indexed String 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NULL I t I I t I I t I Ie t Ie Ie t Ie Ie t Ie I2 t...

Page 509: ...C operation delay Courier floating point number 0 Setting 0 600 0 0 01 s 06 Equation C reset delay Courier floating point number 0 Setting 0 600 0 0 01 s 07 Equation D operation delay Courier floatin...

Page 510: ...s 70 00 RECORDER CONTROL 01 Start Trigger recorder Indexed String 0 1 2 Stopped Trigerred Running Setting 1 2 1 02 Recorder Source Indexed String 0 Samples Data 20 Pretemps Courier floating point numb...

Page 511: ...3 4 11111 Ia Ib Ic I0 Inputs Outputs Data 04 Channel Types Binary Flag 0 digital 1 analogue 01111 Data 05 Channel Offsets Repeated group of Courier numbers Upload Offsets Data 06 Scaling Factors Repe...

Page 512: ...Bin flags Data 90 00 AUTOMAT FLT 01 Record number Unsigned Integer 2 bytes Setting automatic 02 Occur fault date Unsigned Integer 2 bytes Data 03 Active set group Unsigned Integer 2 bytes 1 Data 04 P...

Page 513: ...Text Data Type Ind Values default Depend Cell Type Min Max Step BF 00 COMM SYSTEM DATA 01 Dist Record Cntrl Ref Menu Cell 2 0x7000 Data 02 Dist Record Extract Ref Menu Cell 2 0x8000 Data 03 Setting Tr...

Page 514: ...P12x EN CT A96 Communications COURIER DATABASE Page 146 248 MiCOM P120 P121 P122 P123...

Page 515: ...Communications P12x EN CT A96 MiCOM P120 P121 P122 P123 IEC 60870 5 103 MiCOM P120 P121 P122 P123 VERSION V11 A...

Page 516: ......

Page 517: ...events 4 1 5 General interrogation 4 1 6 Cyclic measurements 4 1 7 Commands 4 1 8 Disturbance records P120 P122 P123 only 4 1 9 Blocking of monitor direction 4 2 APPENDIX 1 5 2 1 Spontaneous messages...

Page 518: ...P12x EN CT A96 Communications IIEC 60870 5 103 Page 2 248 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 519: ...tialise the communications The relay will respond to either of the two reset commands Reset CU or Reset FCB the difference being that the Reset CU will clear any unsent messages in the relay s transmi...

Page 520: ...e events 1 5 General interrogation The GI request can be used to read the status of the relay the function numbers information numbers and common address offsets that will be returned during the GI cy...

Page 521: ...events only generated on rising edge will be tagged with a Two types of ASDU can be generated for events ASDU 1 time tagged message or ASDU 2 time tagged message with relative time The following list...

Page 522: ...23 Auxiliary input 4 FUN 160 INF 30 TYP 1 COT 1 ADDR P123 Logical input 1 FUN 168 INF 160 TYP 1 COT 1 ADDR P120 to P123 with private option inactive FUN 160 INF 161 TYP 1 COT 1 ADDR Logical input 2 FU...

Page 523: ...INF 181 TYP 1 COT 1 ADDR Logical output 7 FUN 168 INF 182 TYP 1 COT 1 ADDR P122 P123 with private option inactive FUN 160 INF 182 TYP 1 COT 1 ADDR Logical output 8 FUN 168 INF 183 TYP 1 COT 1 ADDR P1...

Page 524: ...98 TYP 2 COT 1 ADDR Start pick up N FUN 160 INF 67 TYP 2 COT 1 ADDR P120 to P123 Start pick up I FUN 168 INF 100 TYP 2 COT 1 ADDR P122 P123 with private option inactive FUN 160 INF 73 TYP 2 COT 1 ADD...

Page 525: ...ith private option inactive FUN 160 INF 94 TYP 2 COT 1 ADDR 1 Trip IN FUN 160 INF 92 TYP 2 COT 1 ADDR P120 to P123 Trip IN FUN 160 INF 93 TYP 2 COT 1 ADDR P120 to P123 Trip IN FUN 168 INF 22 TYP 2 COT...

Page 526: ...p Equation E private option active FUN 168 INF 196 TYP 2 COT 1 ADDR P121 P122 P123 Trip Equation F private option active FUN 168 INF 197 TYP 2 COT 1 ADDR P121 P122 P123 Trip Equation G private option...

Page 527: ...data they are systematically sent to the master station during a General Interrogation The list of processed data following a General Interrogation is given below it is a sub assembly of the spontaneo...

Page 528: ...DR Logical output 1 FUN 168 INF 176 TYP 1 COT 9 ADDR P120 to P123 with private option inactive FUN 160 INF 176 TYP 1 COT 9 ADDR Logical output 2 FUN 168 INF 177 TYP 1 COT 9 ADDR P120 to P123 with priv...

Page 529: ...lity Trip Circuit Supervision FUN 160 INF 36 TYP 1 COT 9 ADDR P122 P123 Fault Indications in monitor direction Availability Start pick up N FUN 160 INF 67 TYP 2 COT 9 ADDR P120 to P123 General Start p...

Page 530: ...rs of the GI cycle generated by the GI command If a data has just changed before extracted by the GI the new state is sent to the master station When an event is generated during the GI cycle the even...

Page 531: ...P123 with private option inactive FUN 160 INF 142 TYP 1 COT 20 ADDR Close TC FUN 168 INF 2 TYP 20 COT 20 ADDR P120 to P123 with private option inactive FUN 160 INF 143 TYP 1 COT 20 ADDR After executin...

Page 532: ...messages The measurands values are stored in lower levels of communication before polling by master station Several of the fields in the ASDU 9 FUN 160 INF 148 are unused in the P122 P123 relay Volta...

Page 533: ...ollowing Number of analog channels transmitted 1 which is Channel 1 IN current Earth Identifiers of tags 8 transmitted in ASDU 29 logical informations Tag number 1 IN FUN 160 INF 67 Tag number 2 Gener...

Page 534: ...or P122 Tag number 1 IN FUN 160 INF 67 Tag number 2 General start FUN 160 INF 84 Tag number 3 CB Failure FUN 160 INF 85 Tag number 4 General Trip FUN 160 INF 68 Tag number 5 tI FUN 160 INF 90 Tag numb...

Page 535: ...og input 3 FUN 168 INF 162 with private option inactive FUN 160 INF 163 For a P123 there are 15 identifiers of tags so the two following tags in addition to the precedents Tag number 14 Log input 4 FU...

Page 536: ...P12x EN CT A96 Communications IEC 60870 5 103 Page 20 248 MiCOM P120 P121 P122 P123...

Page 537: ...Communications P12x EN CT A96 MiCOM P120 P121 P122 P123 DNP 3 0 DATABASE MiCOM P120 P121 P122 P123 VERSION V11 A...

Page 538: ......

Page 539: ...1 248 CONTENTS 1 INTRODUCTION 3 1 1 Purpose of this document 3 1 2 DNP V3 00 device Profile 3 1 3 Implementation Table 6 1 4 Point List 8 1 4 1 Binary Input Points 8 1 4 2 Binary Output Status Points...

Page 540: ...P12x EN CT A96 Communications DNP 3 0 Database Page 2 248 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 541: ...and a description of configuration methods and user interface in Sections DNP V3 00 DEVICE PROFILE DOCUMENT ALSO SEE THE IMPLEMENTATION TABLE IN SECTION 1 3 BEGINNING ON PAGE 6 Vendor Name AREVA T D A...

Page 542: ...s Configurable DIRECT OPERATE Never Always Sometimes Configurable DIRECT OPERATE NO ACK Never Always Sometimes Configurable Count 1 Never Always Sometimes Configurable Pulse On Never Always Sometimes...

Page 543: ...BLE IN SECTION 1 3 BEGINNING ON PAGE 6 Default Counter Object Variation No Counters Reported Configurable Default Object 20 Default Variation 5 Point by point list attached Counters Roll Over at No Co...

Page 544: ...d qty 129 response 17 28 index 10 0 Binary Output Status Variation 0 is used to request default variation 1 read 00 01 start stop 06 no range or all 07 08 limited qty 17 28 index 10 2 default see note...

Page 545: ...hout Time 1 read 06 no range or all 07 08 limited qty 129 response 17 28 index 32 2 16 Bit Analog Change Event without Time 1 read 06 no range or all 07 08 limited qty 129 response 17 28 index 32 only...

Page 546: ...elay 3 0 2 3 3 3 3 Output relay 4 0 2 4 4 4 4 Output relay 0 watch dog 0 2 5 5 Output relay 5 0 2 6 6 Output relay 6 0 2 7 Output relay 7 0 2 8 Output relay 8 0 2 5 5 7 9 Opto isolator 1 0 2 6 6 8 10...

Page 547: ...ote order 0 1 20 26 47 54 Tripping order by remote order 0 1 48 55 Thermal Resetting by communication 0 1 49 56 Shifting to maintenance mode 0 1 21 27 50 57 Major material Alarms 0 1 22 28 51 58 Minor...

Page 548: ...ame Description init val Change Event Class 1 2 3 or none 78 86 taux3 alarm if latched by Trip 0 3 87 taux4 0 1 88 taux4 alarm if latched by Trip 0 3 89 Final trip autorecloser 0 1 39 79 90 t Equation...

Page 549: ...e Pulse On 3 3 3 3 Remote control Triping 0 Unpaired Pulse On Paired Trip Pulse On 4 4 4 4 Remote control Closing 0 Unpaired Pulse On Paired Close Pulse On 5 5 Change of Active Group 0 Unpaired Pulse...

Page 550: ...ange Event Object Number not supported Request Function Codes supported 1 read Static Variation reported when variation 0 requested 9 32 Bit Frozen Binary without Flag Change Event Variation reported...

Page 551: ...ey are included in one of classes 1 2 or 3 Analog Inputs Static Steady State Object Number 30 Change Event Object Number 32 Request Function Codes supported 1 read Static Variation reported when varia...

Page 552: ...esent ation of 32767 see above Valid Range Change Event Dead band Initial Change Event Class 1 2 3 or none 18 18 Fault origin 0 32767 0 to 17 P122 18 P123 F2 each new fault 2 19 19 Fault magnitude 0 4...

Page 553: ...Commissioning and Maintenance P12x EN CM A96 MiCOM P120 P121 P122 P123 COMMISSIONING AND MAINTENANCE GUIDE...

Page 554: ......

Page 555: ...4 3 PRODUCT VERIFICATION TESTS 5 3 1 Allocation of terminals 5 3 2 Electrostatic discharge ESD 5 3 3 Visual inspection 5 3 4 Earthing 5 3 5 Current transformers CT s 5 3 5 1 Use of a Core CT for eart...

Page 556: ...22 P123 5 MAINTENANCE 15 5 1 Equipment failure 15 5 1 1 Minor fault 15 5 1 2 Major fault 15 5 2 Method of repair 16 5 2 1 Replacing the active part 16 5 2 2 Replacing the complete relay 16 5 3 Problem...

Page 557: ...he settings applied to the relay using the appropriate setting software MiCOM S1 preferred method Via the front panel user interface REMINDER It is not possible to download a new setting software as l...

Page 558: ...n 1 ms Three phase injection test set 3 currents 0 to 50 A timer precision 1 ms 2 1 2 Additional commissioning test equipment 1 multimeter precision 1 1 connecting terminal to measure the currents exc...

Page 559: ...hases and earth CT s between the terminals indicated on the wiring diagram are closed 3 4 Earthing Check if the earth connection of the case situated above the rear terminal block is used to connect t...

Page 560: ...ent can be read on the MiCOM P120 P121 P122 and P123 and produce false readings P121 with CT core Busbar 2 Busbar 1 Earthing 1 Earthing 2 Circuit Breaker 1 Circuit Breaker 2 Electrical line P0042ENa F...

Page 561: ...is energised one of the characters on the bottom line of the menu display will change to the value show in the following table to indicate the new state of the inputs Input MiCOM P12x models OP PARAME...

Page 562: ...RL 5 P122 P123 00010000 RL 6 P122 P123 00100000 RL 7 P123 01000000 RL 8 P123 10000000 3 9 RS 485 rear communication This test should only be performed where the relay is to be accessed from a remote...

Page 563: ...arry forward the settings on the commissioning test sheets 4 2 Measurements The MiCOM P120 P121 P122 and P123 relays measure phase and earth currents P120 only one phase or earth as a True RMS value u...

Page 564: ...44 45 46 To carry out injection for the 1 Amp phase inputs perform the same test on the 1 Amp inputs terminals 49 50 51 52 53 54 MiCOM P121 33 34 Case earth 29 RS 485 communication port 31 32 30 Watch...

Page 565: ...rease the injection current up to the value of the I threshold If the time delay tI is long inject 0 95 x I threshold and check that there is no tripping Then inject 1 1 x I threshold and check the tr...

Page 566: ...nal tripping time less than 40ms STI AREVA 1 78 1 56 2 00 0 518 0 492 0 544 SI 10 03 8 78 11 28 2 971 2 822 3 119 VI 13 5 11 81 15 19 1 5 1 425 1 575 EI 26 67 23 33 30 00 0 808 0 7676 0 8484 LTI AREVA...

Page 567: ...42 1 76 1 67 1 85 RXIDG with k 0 6 4 17 3 65 4 69 2 00 1 90 2 10 RXIDG with k 0 7 4 38 3 83 4 93 2 21 2 10 2 32 RXIDG with k 0 8 4 56 3 99 5 13 2 39 2 27 2 51 RXIDG with k 0 9 4 72 4 13 5 31 2 55 2 4...

Page 568: ...I threshold I injected 2 x I threshold Apply a current onto one of the phases and measure the time delay tI by pre setting the current above the I threshold I injected 10 x I threshold 4 4 Final check...

Page 569: ...nly when relay boots and on any setting change 5 1 1 Minor fault Regarded by the MiCOM P120 P121 P122 and P123 relays as a minor fault is a communication failure If the communication is in fault MiCOM...

Page 570: ...notches on the front panel of the MiCOM relay The reinstall the repaired or replacement relay follow the above instruction in reverse ensuring that no modification has been done on the scheme wiring...

Page 571: ...e of this chapter 5 3 Problem solving 5 3 1 Password lost or not accepted Problem Password lost or not accepted Cause MiCOM P120 P121 P122 and P123 relays are supplied with the password set to AAAA Th...

Page 572: ...er responds Problem No response from MiCOM P120 P121 P122 and P123 relays when asked by the supervision software without any communication fault message Cause Mainly this type of problem is linked to...

Page 573: ...Connection Diagrams P12x EN CO A96 MiCOM P120 P121 P122 P123 CONNECTION DIAGRAMS...

Page 574: ......

Page 575: ...current input is connected to the sommation of the three phase CTs C A B S1 S2 S2 P2 P1 P2 37 S1 P1 5 A 5 A 5 A 5 A 1 A 1 A 48 47 46 45 44 43 42 41 56 55 54 52 53 1 A 1 A 50 51 49 input Programmable P...

Page 576: ...nput is connected to the sommation of the three phase CTs Alternative Connection to 2 phases CTs a core balanced CT P123 only P123 only input Programmable input Programmable input Programmable input P...

Page 577: ...ble 29 30 31 32 shield P0253ENa Case earth connection 1 Connect a cable green yellow wire on the case earth connection of each product with screw 2 The communication cable shield must be connected to...

Page 578: ...th EARTH 1 Connect a cable green yellow wire on the case earth connection of each product with screw 2 The communication cable shield must be connected to the pin number 29 of each product 3 The pin n...

Page 579: ...Commissioning Test Record Sheets P12x EN RS A96 MiCOM P120 P121 P122 P123 COMMISSIONING TEST RECORD SHEETS...

Page 580: ......

Page 581: ...record sheets 10 2 2 1 OP PARAMETERS Menu 10 2 2 2 CONFIGURATION Menu 10 2 2 3 COMMUNICATION Menu 11 2 2 4 PROTECTION Menu 12 2 2 5 AUTOMAT CTRL Menu 13 2 3 MiCOM P122 commissioning setting record sh...

Page 582: ...P12x EN RS A96 Commissioning Test Record Sheets Page 2 60 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 583: ...TINGS ON THE EQUIPMENT RATING LABEL 1 1 Relay identification Commissioning date Engineer Substation Circuit Network nominal frequency MiCOM Overcurrent relay model P120 P121 P122 P123 Serial number Ra...

Page 584: ...Phase A current _______________ A A Phase B current _______________ A A Phase C current _______________ A A EARTH CT INPUT Earth current _______________ A A Phase protection test Theoretical value Rel...

Page 585: ...A Ie drop threshold _______________A Time delay Time delay at 2 x Ie ______________ ms ms Time delay at 10 x Ie ______________ ms ms Ie threshold _______________ A Ie threshold _______________A Ie dro...

Page 586: ...E Gnd CT Secondary Secondary CT ratio 1 A 5 A 2 1 2 3 LEDs 5 to 8 configuration Functions LED 5 LED 6 LED 7 LED 8 Ie I YES NO YES NO YES NO YES NO tIe tI YES NO YES NO YES NO YES NO Ie I YES NO YES NO...

Page 587: ...0 bds 9 600 bds 19 200 bds 38 400 bds Relay Address 2 1 3 4 COMMUNICATION Menu DNP3 Communication YES NO Baud Rate 300 bds 600 bds 1 200 bds 2 400 bds 4 800 bds 9 600 bds 19 200 bds 38 400 bds Parity...

Page 588: ...ES NO Trip tIe YES NO Trip tIe YES NO 2 1 5 2 Latch Function allocation Latch tIe YES NO Latch tIe YES NO Latch tIe YES NO 2 1 5 3 Blocking logic allocation Block tIe YES NO Block tIe YES NO Block tIe...

Page 589: ...ing Test Record Sheets P12x EN RS A96 MiCOM P120 P121 P122 P123 Page 9 60 2 1 5 5 Inputs allocation Input 1 None Unlatch 52a 52b CB FLT Aux 1 Aux2 Blk log Input 2 None Unlatch 52a 52b CB FLT Aux 1 Aux...

Page 590: ...atio Line CT Secondary Secondary phase CT ratio 1 A 5 A E Gnd CT Primary Primary earth CT ratio E Gnd CT Secondary Secondary earth CT ratio 1 A 5 A 2 2 2 3 LEDs 5 to 8 configuration Functions LED 5 LE...

Page 591: ...bits 7 8 Stop bits 1 2 Relay Address 2 2 3 2 COMMUNICATION Menu Courier Communication YES NO Relay Address 2 2 3 3 COMMUNICATION Menu IEC 60870 5 103 Communication YES NO Baud Rate 300 bds 600 bds 1...

Page 592: ...Delay Type IDMT DMT RI 2 2 4 1 1 1 51 I DMT tI ms 2 2 4 1 1 2 51 I IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI Tms 2 2 4 1 1 3 51 I RI K 2 2 4 1 2 51 I I YES NO I I...

Page 593: ...2 2 4 2 1 3 51N Ie RI K 2 2 4 2 2 51N Ie Ie YES NO Ie Ien tIe ms 2 2 4 2 3 51N Ie Ie YES NO Ie Ien tIe ms 2 2 5 AUTOMAT CTRL Menu 2 2 5 1 Trip Command allocation Trip tI YES NO Trip tI YES NO Trip tI...

Page 594: ...nctions RL 2 RL 3 RL 4 Trip YES NO YES NO YES NO I YES NO YES NO YES NO tI YES NO YES NO YES NO I YES NO YES NO YES NO tI YES NO YES NO YES NO I YES NO YES NO YES NO tI YES NO YES NO YES NO Ie YES NO...

Page 595: ...d Reference Software version Frequency 50 Hz 60 Hz 2 3 2 CONFIGURATION Menu 2 3 2 1 Display Phase A Text A L1 R Phase B Text B L2 S Phase C Text C L3 T E Gnd Text N E G 2 3 2 2 CT Ratio Line CT Primar...

Page 596: ...e YES NO YES NO YES NO YES NO Ie YES NO YES NO YES NO YES NO tIe YES NO YES NO YES NO YES NO Thermal Trip YES NO YES NO YES NO YES NO Brkn Cond YES NO YES NO YES NO YES NO CB Fail YES NO YES NO YES NO...

Page 597: ...A B C A C B 2 3 3 COMMUNICATION Menu 2 3 3 1 COMMUNICATION Menu MODBUS Communication YES NO Baud Rate 300 bds 600 bds 1 200 bds 2 400 bds 4 800 bds 9 600 bds 19 200 bds 38 400 bds Parity Odd Even None...

Page 598: ...ty Odd Even None Data bits 7 8 Stop bits 1 2 Relay Address 2 3 4 PROTECTION G1 Menu 2 3 4 1 Phase Overcurrent 50 51 2 3 4 1 1 50 51 I I YES NO I In Delay Type IDMT DMT RI 2 3 4 1 1 1 51 I DMT tI ms t...

Page 599: ...IDMT DMT RI 2 3 4 1 2 1 51 I DMT tI ms t Reset ms 2 3 4 1 2 2 51 I IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 3 4 1 2 3 51 I DMT reset time t Reset m...

Page 600: ...3 4 2 1 1 51N Ie DMT tIe ms t Reset ms 2 3 4 2 1 2 51N Ie IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 3 4 2 1 3 51N Ie DMT reset time t Reset ms 2 3 4...

Page 601: ...IEEE VI IEEE EI IEEE RC Tms 2 3 4 2 2 3 51N Ie DMT reset time t Reset ms 2 3 4 2 2 4 51N Ie IDMT reset time Rtms 2 3 4 2 2 5 51N Ie RI K t Reset ms 2 3 4 2 2 6 51N Ie RXIDG K t Reset ms 2 3 4 2 3 51N...

Page 602: ...NO I2 In Delay Type IDMT DMT RI 2 3 4 5 1 46 I2 DMT tI ms 2 3 4 5 2 46 I2 DMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI Tms 2 3 4 5 3 46 I2 DMT reset time t Reset ms 2...

Page 603: ...Delay Type IDMT DMT RI 2 3 5 1 1 1 51 I DMT tI ms t Reset ms 2 3 5 1 1 2 51 I IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 3 5 1 1 3 51 I DMT reset tim...

Page 604: ...2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 3 5 1 2 3 51 I DMT reset time t Reset ms 2 3 5 1 2 4 51 I IDMT reset time Rtms 2 3 5 1 2 5 51 I RI K t Reset ms 2 3 5 1 3 51 I I YES NO I Sample YES NO I In...

Page 605: ...51N Ie DMT reset time t Reset ms 2 3 5 2 1 4 51N Ie IDMT reset time Rtms 2 3 5 2 1 5 51N Ie RI K t Reset ms 2 3 5 2 1 6 51N Ie RXIDG K t Reset ms 2 3 5 2 2 51N Ie Ie YES NO Ie Ien Delay Type IDMT DMT...

Page 606: ...K t Reset ms 2 3 5 2 2 6 51N Ie RXIDG K t Reset ms 2 3 5 2 3 51N Ie Ie YES NO Ie Sample YES NO Ie Ien tIe ms 2 3 5 3 49 THERMAL OVERLOAD Therm OL YES NO I In Te mn k Trip Alarm YES NO Alarm 2 3 5 4 37...

Page 607: ...5 5 4 46 I2 IDMT reset time Rtms 2 3 5 5 5 46 I2 RI K t Reset ms 2 3 5 6 46 Negative phase sequence overcurrent I2 I2 YES NO I2 In tI2 ms 2 3 6 AUTOMAT CTRL Menu 2 3 6 1 TRIP Command allocation Trip t...

Page 608: ...S NO Latch tI2 YES NO Latch Thermal YES NO Latch Brkn Cond YES NO Latch tAux1 YES NO Latch tAux2 YES NO Latch tAux3 YES NO 2 3 6 3 Blocking Logic 1 function allocation Block 1 tI YES NO Block 1 tI YES...

Page 609: ...I YES NO Block 2 tI2 YES NO Block 2 tI2 YES NO Block 2 Thermal YES NO Block 2 Brkn Cond YES NO Block 2 tAux1 YES NO Block 2 tAux2 YES NO Block 2 tAux3 YES NO 2 3 6 5 SELECTIVE SCHEME LOGIC1 function a...

Page 610: ...NO YES NO tIe YES NO YES NO YES NO Ie YES NO YES NO YES NO tIe YES NO YES NO YES NO tI YES NO YES NO YES NO tI2 YES NO YES NO YES NO tI2 YES NO YES NO YES NO Therm Alarm YES NO YES NO YES NO Therm Tri...

Page 611: ...ES NO YES NO Ie YES NO YES NO tIe YES NO YES NO Ie YES NO YES NO tIe YES NO YES NO tI YES NO YES NO tI2 YES NO YES NO tI2 YES NO YES NO Therm Alarm YES NO YES NO Therm Trip YES NO YES NO CB Alarm YES...

Page 612: ...Aux3 Strt tBF Input 2 None Unlatch 52a 52b CB FLT Aux1 Aux2 Blk Log 1 Blk Log 2 Strt Dist Cold L PU Log Sel 1 Log Sel 2 Change Set Reset Trip Circ Rst Led Maint M Aux3 Strt tBF Input 3 None Unlatch 52...

Page 613: ...e YES NO tI2 YES NO tI2 YES NO t Therm YES NO Level tCL ms 2 3 6 11 CIRCUIT BREAKER FAILURE CB Fail YES NO I In tBF ms Block I YES NO Block Ie YES NO 2 3 6 12 CIRCUIT BREAKER SUPERVISION TC Supervisio...

Page 614: ...Sheets Page 34 60 MiCOM P120 P121 P122 P123 2 3 7 RECORDS Menu 2 3 7 1 DISTURBANCE RECORD Pre Time ms Post Time ms Disturb Rec Trig ON INST ON TRIP 2 3 7 2 TIME PEAK VALUE Time Window mn 2 3 7 3 ROLL...

Page 615: ...d Reference Software version Frequency 50 Hz 60 Hz 2 4 2 CONFIGURATION Menu 2 4 2 1 Display Phase A Text A L1 R Phase B Text B L2 S Phase C Text C L3 T E Gnd Text N E G 2 4 2 2 CT Ratio Line CT Primar...

Page 616: ...ES NO YES NO tIe YES NO YES NO YES NO YES NO Therm Trip YES NO YES NO YES NO YES NO Brkn Cond YES NO YES NO YES NO YES NO CB Fail YES NO YES NO YES NO YES NO tI2 YES NO YES NO YES NO YES NO tI2 YES NO...

Page 617: ...C 2 4 2 7 Relays maintenance Maintenance Mode YES NO 8 7 6 5 W 4 3 2 1 Relays CMD 2 4 2 8 Phase rotation configuration Phase rotation A B C A C B 2 4 3 COMMUNICATION Menu 2 4 3 1 COMMUNICATION Menu MO...

Page 618: ...4 COMMUNICATION Menu DNP3 Communication YES NO Baud Rate 300 bds 600 bds 1 200 bds 2 400 bds 4 800 bds 9 600 bds 19 200 bds 38 400 bds Parity Odd Even None Data bits 7 8 Stop bits 1 2 Relay Address 2...

Page 619: ...I RI K t Reset ms 2 4 4 1 2 51 I I YES NO I In Delay Type IDMT DMT RI 2 4 4 1 2 1 51 I DMT tI ms t Reset ms 2 4 4 1 2 2 51 I IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE...

Page 620: ...DMT tIe ms t Reset ms 2 4 4 2 1 2 51N Ie IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI INTERLOCK Ie YES NO Tms 2 4 4 2 1 3 51N Ie DMT reset time t Reset ms 2 4 4 2 1...

Page 621: ...IEEE VI IEEE EI Tms 2 4 4 2 2 3 51N Ie DMT reset time t Reset ms 2 4 4 2 2 4 51N Ie IDMT reset time Rtms 2 4 4 2 2 5 51N Ie RI K t Reset ms 2 4 4 2 2 6 51N Ie RXIDG K t Reset ms 2 4 4 2 3 51N Ie Ie Y...

Page 622: ...NO I2 In Delay Trip IDMT DMT RI 2 4 4 5 1 46 I2 DMT tI2 ms 2 4 4 5 2 46 I2 IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI Tms 2 4 4 5 3 46 I2 DMT reset time t Reset ms...

Page 623: ...xt CB Fail Time ms Ext Block YES NO Aux 1 I YES NO Aux 2 Ie YES NO Dead Time tD1 ms Dead Time tD2 ms Dead Time tD3 ms Dead Time tD4 ms Reclaim Time tR ms Inhib Time tI ms Phase Cycles E Gnd Cycles CYC...

Page 624: ...Delay Type IDMT DMT RI 2 4 5 1 1 1 51 I DMT tI ms t Reset ms 2 4 5 1 1 2 51 I IDMT Idmt IEC SI IEC STI IEC VI IEC EI IEC LTI CO2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 4 5 1 1 3 51 I DMT reset tim...

Page 625: ...2 IEEE MI CO8 IEEE VI IEEE EI IEEE RC Tms 2 4 5 1 2 3 51 I DMT reset time t Reset ms 2 4 5 1 2 4 51 I IDMT reset time Rtms 2 4 5 1 2 5 51 I RI K t Reset ms 2 4 5 1 3 51 I I YES NO I Sample YES NO I In...

Page 626: ...TERLOCK Ie YES NO Tms 2 4 5 2 1 3 51N Ie DMT reset time t Reset ms 2 4 5 2 1 4 51N Ie IDMT reset time Rtms 2 4 5 2 1 5 51N Ie RI K t Reset ms 2 4 5 2 1 6 51N Ie RXIDG K t Reset ms 2 4 5 2 2 51N Ie Ie...

Page 627: ...5 2 2 5 51N Ie RI K t Reset ms 2 4 5 2 2 6 51N Ie RXIDG K t Reset ms 2 4 5 2 3 51N Ie Ie YES NO Ie Sample YES NO Ie Ien tIe ms 2 4 5 3 49 THERMAL OVERLOAD 49 Therm OL YES NO I In Te mn k Trip 49 Alar...

Page 628: ...s 2 4 5 5 4 46 I2 IDMT reset time Rtms 2 4 5 5 5 46 I2 RI K t Reset ms 2 4 5 6 46 Negative phase sequence overcurrent I2 I2 YES NO I2 In tI2 ms 2 4 5 7 79 AUTORECLOSER 79 Autoreclose YES NO Ext CB Fai...

Page 629: ...3 2 1 CYCLES tAux 2 4 3 2 1 2 4 6 AUTOMAT CTRL Menu 2 4 6 1 TRIP Command allocation Trip tI YES NO Trip tI YES NO Trip tI YES NO Trip tIe YES NO Trip tIe YES NO Trip tIe YES NO Trip tI YES NO Trip tI...

Page 630: ...NO Latch Brkn Cond YES NO Latch tAux1 YES NO Latch tAux2 YES NO Latch tAux3 YES NO Latch tAux4 YES NO Latch SOTF YES NO Latch CB FAIL YES NO 2 4 6 3 Blocking Logic 1 function allocation Block 1 tI YE...

Page 631: ...lock 2 tI2 YES NO Block 2 tI2 YES NO Block 2 Thermal YES NO Block 2 Brkn Cond YES NO Block 2 tAux1 YES NO Block 2 tAux2 YES NO Block 2 tAux3 YES NO Block 2 tAux4 YES NO 2 4 6 5 Selective Scheme Logic1...

Page 632: ...O tIe YES NO YES NO YES NO Ie YES NO YES NO YES NO tIe YES NO YES NO YES NO Ie YES NO YES NO YES NO tIe YES NO YES NO YES NO tI YES NO YES NO YES NO tI2 YES NO YES NO YES NO tI2 YES NO YES NO YES NO T...

Page 633: ...Functions RL 2 RL 3 RL 4 Order COM 1 YES NO YES NO YES NO Order COM 2 YES NO YES NO YES NO Order COM 3 YES NO YES NO YES NO Order COM 4 YES NO YES NO YES NO Active Group YES NO YES NO YES NO SOTF YES...

Page 634: ...S NO tIe YES NO YES NO YES NO YES NO Ie YES NO YES NO YES NO YES NO tIe YES NO YES NO YES NO YES NO tI YES NO YES NO YES NO YES NO tI2 YES NO YES NO YES NO YES NO tI2 YES NO YES NO YES NO YES NO Therm...

Page 635: ...rder COM 1 YES NO YES NO YES NO YES NO Order COM 2 YES NO YES NO YES NO YES NO Order COM 3 YES NO YES NO YES NO YES NO Order COM 4 YES NO YES NO YES NO YES NO Active Group YES NO YES NO YES NO YES NO...

Page 636: ...2 None Unlatch 52a 52b CB FLT Aux 1 Aux 2 Blk Log 1 Blk Log 2 Strt Dist Cold L PU Log Sel 1 Log Sel 2 Change Set Reset Block 79 Trip Circ Rst Led Maint M Aux 3 Aux 4 Strt tBF Input 3 None Unlatch 52a...

Page 637: ...Change Set Reset Block 79 Trip Circ Rst Led Maint M Aux 3 Aux 4 Strt tBF 2 4 6 8 2 tAux Aux 1 Time tAux 1 ms Aux 2 Time tAux 2 ms Aux 3 Time tAux 3 ms Aux 4 Time tAux 4 ms 2 4 6 9 BROKEN CONDUCTOR Br...

Page 638: ...tBF ms I In Block I YES NO Block Ie YES NO 2 4 6 12 CIRCUIT BREAKER SUPERVISION TC Supervision YES NO t SUP s CB Open S vision YES NO CB Open Time ms CB Close S vision YES NO CB Close Time ms CB Open...

Page 639: ...RS A96 MiCOM P120 P121 P122 P123 Page 59 60 2 4 7 RECORDING Menu 2 4 7 1 DISTURBANCE RECORD Pre time ms Post time ms Disturb Rec Trig ON INST ON TRIP 2 4 7 2 TIME PEAK VALUE Time Window mn 2 4 7 3 ROL...

Page 640: ...P12x EN RS A96 Commissioning Test Record Sheets Page 60 60 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 641: ...Hardware Software Version P12x EN VC A96 History and Compatibility MiCOM P120 P121 P122 P123 HARDWARE SOFTWARE VERSION P120 P121 P122 P123 HISTORY AND COMPATIBILITY V11...

Page 642: ......

Page 643: ...Hardware Software Version P12x EN VC A96 History and Compatibility MiCOM P120 P121 P122 P123 Page 1 26 CONTENTS 1 INTRODUCTION 3 2 MiCOM P120 4 3 MiCOM P121 7 4 MiCOM P122 11 5 MiCOM P123 18...

Page 644: ...P12x EN VC A96 Hardware Software Version History and Compatibility Page 2 26 MiCOM P120 P121 P122 P123 BLANK PAGE...

Page 645: ...0MHz new RAM 2Mb new flash memory 20Mb to replace BBRAM EEPROM front face battery lead free design Hardware watchdog wide range power supply 48 250 Vac dc wide range digital input 48 250 Vac or Vdc AN...

Page 646: ...n password is active V2 0 V3 C 22 08 00 VDEW improvements V2 0 HARD V 3 HARD V 4 V4 A 15 03 01 Integration of DNP3 protocol Management of alternative logic input Latching of the auxiliary output relay...

Page 647: ...rd threshold delay Ie whose limitation test was done on 1st threshold delay Ie V2 07 Two versions HARD 3 or HARD 4 HARD 2 V6 D 12 03 06 Software changes implemented in this version Added EA Approval o...

Page 648: ...be configured as Fail safe Possibility to have contact outputs inverted to trip on drop of signals Time Synchronization through a digital Input TMS step to 0 001 of the TMS as well as the RTMS That w...

Page 649: ...n of password in order to acknowledge the alarms Auto acknowledgement of the instantaneous Modbus time out of 200 ms Display of the letter P in the menu N and N 1 when password is active V2 0 HARD V 3...

Page 650: ...U 77 for setting in conformity with the standard cf P127 V2 09 Two versions HARD 3 or HARD 4 HARD 2 V6 B 18 07 03 Improvement of the reading of the alarm EEPROM DATA FAULT when much access EEPROM is d...

Page 651: ...pressing Clear Button Software improvement done in this version None V2 12 Two versions HARD 3 or HARD 4 HARD 2 06H 14 04 05 Software changes implemented in this version Watchdog behaviour when couri...

Page 652: ...Trip order to output relays or to logic equations RL1 RL2 can be configured as Fail safe Possibility to have contact outputs inverted to trip on drop of signals TMS step to 0 001 of the TMS as well as...

Page 653: ...ibility with previous hardware V2 J 30 08 99 MODBUS improvement Correction of al encountered problem answer to a synchronisation telegram creation of a 2 seconds time out HARD V 2 HARD V 3 HARD V 4 V3...

Page 654: ...ctifier curve LABORELLEC curves Selection of the Setting group by level or by edge CB fail detection possibility to inhibit the starting signals Instanteneous record Rolling demand Peak value demand I...

Page 655: ...protection functions in IEC870 5 103 communication V2 07 Two versions HARD 3 or HARD 4 HARD 2 V6 A 18 06 03 Add periodic self test of EEPROM data calibration every 24 hours with safeguard of the resul...

Page 656: ...ation of release addition of manual logical input closed order of manual closing Addition of function LOCAL REMOTE by wiring addition of logical input LOCAL MODE mode switch over local for inhibition...

Page 657: ...ved SOFT TOR function Improved Breaker Fail alarm processing Fixed checksum verification test in Front panel MODBUS communication V2 10 Two versions HARD 3 or HARD 4 HARD 2 V6 F 08 10 04 Software chan...

Page 658: ...fier curve selection coherency between P12x and MICOM S1 Correction of Start In event in IEC103 communication when going down General trip correction in disturbance records Utilisation of nominal netw...

Page 659: ...equations RL1 RL2 can be configured as Fail safe Possibility to have contact outputs inverted to trip on drop of signals Time Synchronization through a digital Input TMS step to 0 001 of the TMS as we...

Page 660: ...ibility with previous hardware V2 J 30 08 99 MODBUS improvement Correction of al encountered problem answer to a synchronisation telegram creation of a 2 seconds time out HARD V 2 HARD V 3 HARD V 4 V3...

Page 661: ...to 150 sec Tripping curves rectifier curve LABORELLEC curves Selection of the Setting group by level or by edge CB fail detection possibility to inhibit the starting signals Instantaneous record Roll...

Page 662: ...unctions in IEC870 5 103 communication V2 07 Two versions HARD 3 or HARD 4 HARD 2 V6 A 18 06 03 Add periodic self test of EEPROM data calibration every 24 hours with safeguard of the results in safegu...

Page 663: ...ng temporization of release addition of manual logical input closed order of manual closing Addition of function LOCAL REMOTE by wiring addition of logical input LOCAL MODE mode switch over local for...

Page 664: ...ront panel Software improvement done in this version Modification to fix upload program for FPGA of new CPU board index E or higher This problem affects all Px2x products equiped with this CPU board M...

Page 665: ...used and must be set to zero as soon as the circuit breaker is done supervision of the 52a information Also it should be kept at zero until the end of inhibits time see also below connection with the...

Page 666: ...assignable to LED to Trip order to output relays or to logic equations RL1 RL2 can be configured as Fail safe Possibility to have contact outputs inverted to trip on drop of signals Time Synchronizat...

Page 667: ......

Page 668: ...AREVA T D s Automation Information Systems Business www areva td com T D Worldwide Contact Centre online 24 hours a day 44 0 1785 25 00 70 http www areva td com contactcentre Publication P12X EN T A96...

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