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Section 5

Protection relay's physical connections

5.1

Inputs

5.1.1

Energizing inputs

5.1.1.1

Phase currents

The protection relay can also be used in single or two-phase
applications by leaving one or two energizing inputs unoccupied.
However, at least terminals X120:7-8 must be connected.

Table 24:

Phase current inputs

Terminal

Description

X120:7-8

IL1

X120:9-10

IL2

X120:11-12

IL3

5.1.1.2

Residual current

Table 25:

Residual current input

Terminal

Description

X120:13-14

5.1.1.3

Phase voltages

Table 26:

Phase voltage inputs included in configuration D

Terminal

Description

X130:11-12

X130:13-14

X130:15-16

5.1.1.4

Residual voltage

Table 27:

Additional residual voltage input included in configuration D

Terminal

Description

X130:17-18

1MRS758127 C

Section 5

Protection relay's physical connections

RED615

Application Manual

Содержание RED615 ANSI

Страница 1: ...RELION 615 SERIES Line Differential Protection and Control RED615 Application Manual...

Страница 2: ......

Страница 4: ...bed in this document is furnished under a license and may be used copied or disclosed only in accordance with the terms of such license Trademarks ABB and Relion are registered trademarks of the ABB G...

Страница 5: ...ted and communicate data and information via a network interface which should be connected to a secure network It is the sole responsibility of the person or entity responsible for network administrat...

Страница 6: ...al equipment for use within specified voltage limits Low voltage directive 2014 35 EU This conformity is the result of tests conducted by the third party testing laboratory Intertek in accordance with...

Страница 7: ...Operation functionality 15 Optional functions 15 Physical hardware 15 Local HMI 16 Display 17 LEDs 18 Keypad 18 Web HMI 19 Authorization 20 Audit trail 21 Communication 23 Self healing Ethernet ring...

Страница 8: ...rams for disturbance recorder 78 Functional diagrams for condition monitoring 79 Functional diagrams for control and interlocking 82 Functional diagrams for measurement functions 85 Functional diagram...

Страница 9: ...inputs 100 Outputs 100 Outputs for tripping and controlling 100 Outputs for signalling 101 IRF 102 Protection communication options 102 Section 6 Glossary 105 Table of contents RED615 3 Application M...

Страница 10: ...4...

Страница 11: ...be used The manual can also be used when calculating settings 1 2 Intended audience This manual addresses the protection and control engineer responsible for planning pre engineering and engineering T...

Страница 12: ...ber security deployment guideline GUID 12DC16B2 2DC1 48DF 8734 0C8B7116124C V2 EN Figure 1 The intended use of documents during the product life cycle Product series and product specific manuals can b...

Страница 13: ...caution icon indicates important information or warning related to the concept discussed in the text It might indicate the presence of a hazard which could result in corruption of software or damage t...

Страница 14: ...parameter setting visibility is Advanced 1 4 3 Functions codes and symbols Table 1 RED615 functions codes and symbols Function IEC 61850 IEC 60617 IEC ANSI Protection Three phase non directional overc...

Страница 15: ...59G 1 ROVPTOV2 Uo 2 59G 2 ROVPTOV3 Uo 3 59G 3 Three phase undervoltage protection PHPTUV1 3U 1 27 1 PHPTUV2 3U 2 27 2 PHPTUV3 3U 3 27 3 Three phase overvoltage protection PHPTOV1 3U 1 59 1 PHPTOV2 3U...

Страница 16: ...1FL 1 Line differential protection with in zone power transformer LNPLDF1 3Id I 1 87L 1 High impedance fault detection PHIZ1 HIF 1 HIZ 1 Power quality Current total demand distortion CMHAI1 PQM3I 1 PQ...

Страница 17: ...nt measurement CMMXU1 3I 1 3I 1 Sequence current measurement CSMSQI1 I1 I2 I0 1 I1 I2 I0 1 Residual current measurement RESCMMXU1 Io 1 In 1 Three phase voltage measurement VMMXU1 3U 1 3V 1 VMMXU2 3U 2...

Страница 18: ...3 TON 3 TON 3 TONGAPC4 TON 4 TON 4 Set reset 8 pcs SRGAPC1 SR 1 SR 1 SRGAPC2 SR 2 SR 2 SRGAPC3 SR 3 SR 3 SRGAPC4 SR 4 SR 4 Move 8 pcs MVGAPC1 MV 1 MV 1 MVGAPC2 MV 2 MV 2 Generic control point 16 pcs S...

Страница 19: ...he relay provides unit type main protection for overhead lines and cable feeders in distribution networks The relay also features current based protection functions for remote back up for down stream...

Страница 20: ...le Ethernet ports Report summary via WHMI Voltage unbalance power quality option Switch onto fault Additional timer set reset and analog value scaling functions 2 1 2 PCM600 and relay connectivity pac...

Страница 21: ...ection relay consists of two main parts plug in unit and case The content depends on the ordered functionality Table 2 Plug in unit and case Main Slot ID Content options Plug in unit HMI Small 5 lines...

Страница 22: ...f the protection relay The binary input thresholds are selectable within the range 16 176 V DC by adjusting the binary input setting parameters See the installation manual for more information about t...

Страница 23: ...n the selected language The amount of characters and rows fitting the view depends on the character size Table 4 Small display Character size1 Rows in the view Characters per row Small mono spaced 6 1...

Страница 24: ...with PCM600 and the operation mode can be selected with the LHMI WHMI or PCM600 2 4 3 Keypad The LHMI keypad contains push buttons which are used to navigate in different views or menus With the push...

Страница 25: ...ection to WHMI using TLS encryption The WHMI is verified with Internet Explorer 8 0 9 0 10 0 and 11 0 WHMI is disabled by default WHMI offers several functions Programmable LEDs and event lists System...

Страница 26: ...ly over LAN WAN 2 6 Authorization Four user categories have been predefined for the LHMI and the WHMI each with different rights and default passwords The default passwords in the protection relay del...

Страница 27: ...reconstruction and examination of the sequence of system and security related events and changes in the protection relay Both audit trail events and process related events can be examined and analyze...

Страница 28: ...61850 8 1 MMS WHMI FTP or LHMI Logout Successful logout from IEC 61850 8 1 MMS WHMI FTP or LHMI Password change Password changed Firmware reset Reset issued by user or tool Audit overflow Too many aud...

Страница 29: ...EC 60870 5 103 and Modbus Profibus DPV1 communication protocol is supported by using the protocol converter SPA ZC 302 Operational information and controls are available through these protocols Howeve...

Страница 30: ...able for RS 232 RS 485 communication 2 7 1 Self healing Ethernet ring For the correct operation of self healing loop topology it is essential that the external switches in the network support the RSTP...

Страница 31: ...based on two complementary protocols defined in the IEC 62439 3 2012 standard parallel redundancy protocol PRP and high availability seamless redundancy HSR protocol Both protocols rely on the duplic...

Страница 32: ...es SANs are either attached to one network only and can therefore communicate only with DANs and SANs attached to the same network or are attached through a redundancy box a device that behaves like a...

Страница 33: ...aptops and printers must be attached through a redundancy box that acts as a ring element For example a 615 or 620 series protection relay with HSR support can be used as a redundancy box GUID 207430A...

Страница 34: ...GOOSE SMV GOOSE SMV SMV GOOSE SMV GOOSE GUID 2371EFA7 4369 4F1A A23F CF0CE2D474D3 V5 EN Figure 9 Process bus application of voltage sharing and synchrocheck The 615 series supports IEC 61850 process b...

Страница 35: ...sfer protocol If the Secure Communication parameter is activated protocols require TLS based encryption method support from the clients In this case WHMI must be connected from a Web browser using the...

Страница 36: ...unication link The relay immediately blocks the line differential protection function in case that severe interference in the communication link risking the correct operation of the function is detect...

Страница 37: ...eder Table 9 Standard configurations Description Std conf Line differential protection with non directional earth fault protection and circuit breaker condition monitoring C Line differential protecti...

Страница 38: ...d protection two time constants T2PTTR 1 1 Binary signal transfer BSTGGIO 1 1 Circuit breaker failure protection CCBRBRF 1 1 Three phase inrush detector INRPHAR 1 1 Switch onto fault control CBPSOF 1...

Страница 39: ...age sharing 5 SMVRECEIVER 1 Other Minimum pulse timer 2 pcs TPGAPC 4 4 Minimum pulse timer 2 pcs second resolution TPSGAPC 1 1 Minimum pulse timer 2 pcs minute resolution TPMGAPC 1 1 Pulse timer 8 pcs...

Страница 40: ...poses or to integrate an external input output module for example RIO600 to the protection relay The external I O module s binary inputs and outputs can be used for the less time critical binary signa...

Страница 41: ...sitive Current Direction X120 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Io IL1 IL2 BI 4 BI 3 BI 2 BI 1 IL3 1 5A N 1 5A N 1 5A N 1 5A N X110 3 4 5 6 7 8 9 10 BI 6 BI 5 BI 4 BI 3 BI 2 BI 8 BI 7 12 13 11 BI 1 1 2...

Страница 42: ...3 4 5 6 7 8 9 B A TX RX GND GNDC X16 Line Differential Protection Communication X2 LAN IRIG B IRIG B AGND 1 3 X12 RX TX 1 3 1 4 1 5 B A 1 Optional 2 The IED features an automatic short circuit mechani...

Страница 43: ...n includes support for in zone transformers The protection relay with a standard configuration is delivered from the factory with default settings and parameters The end user flexibility for incoming...

Страница 44: ...l documentation 2 Control and indication function for primary object 3 Status indication function for primary object 1 2 3 1 2 I Io Limit value supervision Load pro le record Symmetrical components 4...

Страница 45: ...antaneous stage X120 1 2 X120 BI2 Circuit breaker closed position indication X120 3 2 X120 BI3 Circuit breaker open position indication X120 4 2 X120 BI4 Lockout reset X120 5 6 X130 BI1 X130 1 2 X130...

Страница 46: ...rotection communication failure 5 Autoreclose in progress 6 Backup protection operate 7 Breaker failure operate 8 Disturbance recorder triggered 9 Current transformer failure or trip circuit or circui...

Страница 47: ...or Rising 16 CCBRBRF1 trret Level trigger off 17 CCBRBRF1 trbu Level trigger off 18 LDPLDF1 blkd2h Level trigger off 19 LNPLDF1 prot not active Level trigger off 20 PHIPTOC1 operate Level trigger off...

Страница 48: ...CB closed Level trigger off 34 X120 BI1 ext OC blocking Level trigger off 35 DARREC1 unsuc recl Level trigger off DARREC1 close CB 36 DARREC1 inpro Level trigger off 37 38 39 40 41 42 43 44 45 46 47...

Страница 49: ...tection functionality in detail and according to the factory set default connections Line differential protection with in zone power transformer LNPLDF1 is intended to be the main protection offering...

Страница 50: ...PTOC1 O 38 T 5 I 1 BLOCK ENA_MULT OPERATE START PHHPTOC1 O 40 T 5 I 1 BLOCK ENA_MULT OPERATE START PHHPTOC2 O 39 T 5 I 2 BLOCK ENA_MULT OPERATE START OR O 35 T 2 5 I 16 B1 B2 O OR6 O 87 T 2 5 I 12 B1...

Страница 51: ...1 BLOCK ENA_MULT OPERATE START EFLPTOC1 BLOCK ENA_MULT OPERATE START EFLPTOC2 BLOCK ENA_MULT OPERATE START OR6 B1 B2 B3 B4 B5 B6 O EFIPTOC1_OPERATE EFIPTOC1_OPERATE EFLPTOC1_OPERATE EFLPTOC1_OPERATE E...

Страница 52: ...44B7 BBF6 23B50666086B V2 EN Figure 20 Negative sequence overcurrent protection function The phase discontinuity protection PDNSPTOC1 protects for interruptions in the normal three phase load supply...

Страница 53: ...erate signals from a number of protection stages through the INIT_1 5 inputs It is possible to create individual autoreclosing sequences for each input The autoreclosing function can be inhibited with...

Страница 54: ...ion has two operating outputs TRRET and TRBU The TRRET operate output is used for retripping its own breaker through TRPPTRC2_TRIP The TRBU output is used to give a backup trip to the breaker feeding...

Страница 55: ...1 B2 B3 B4 B5 B6 O TRPPTRC2 O 63 T 2 5 I 2 BLOCK OPERATE RST_LKOUT TRIP CL_LKOUT OR6 O 57 T 2 5 I 15 B1 B2 B3 B4 B5 B6 O OR6 O 56 T 2 5 I 21 B1 B2 B3 B4 B5 B6 O OR6 O 55 T 2 5 I 24 B1 B2 B3 B4 B5 B6 O...

Страница 56: ...R1_START DARREC1_UNSUC_RECL DARREC1_INPRO CCSPVC1_ALARM T2PTTR1_ALARM T1PTTR1_ALARM T2PTTR1_START PDNSPTOC1_START NSPTOC1_START NSPTOC2_START EFHPTOC1_START EFIPTOC1_START EFLPTOC1_START EFLPTOC2_STAR...

Страница 57: ...SSCBR1_TRV_T_OP_ALM SSCBR1_TRV_T_CL_ALM SSCBR1_SPR_CHR_ALM SSCBR1_OPR_ALM SSCBR1_OPR_LO SSCBR1_IPOW_ALM SSCBR1_IPOW_LO SSCBR1_CB_LIFE_ALM SSCBR1_MON_ALM SSCBR1_PRES_ALM SSCBR1_PRES_LO SSCBR1_ALARMS G...

Страница 58: ...out connections in the configurations The protection communication supervision alarm is connected to the alarm LED 4 disturbance recorder and binary output X100 SO2 PCSITPC1 OK WARNING ALARM COMM PCSI...

Страница 59: ...isconnector CB truck and line side earthing switch status information is connected to DCSXSWI1 and ESSXSI1 DCSXSWI1 POSOPEN POSCLOSE OPENPOS CLOSEPOS OKPOS DCSXSWI1_OKPOS X110_BI6_CB_TRUCK_IN_TEST X11...

Страница 60: ...ENED X120_BI2_CB_CLOSED CBXCBR1_ENA_CLOSE CBXCBR1_EXE_CL CBXCBR1_EXE_OP CBXCBR1_BLK_CLOSE FALSE CBXCBR1_AU_OPEN CBXCBR1_AU_CLOSE CBXCBR1_OPENPOS CBXCBR1_SELECTED GUID B9EB21FF B3F1 4604 875E D679BF21A...

Страница 61: ...UID 8DFAE731 FCD9 4B2B B0AF 04D1E35FCD1E V1 EN Figure 42 Circuit breaker 1 close blocking logic The configuration includes logic for generating circuit breaker external closing and opening command wit...

Страница 62: ...nder the measurement option in the menu selection Based on the settings function blocks can generate low alarm or warning and high alarm or warning signals for the measured current values Load profile...

Страница 63: ...X110_BI4_CB_SPRING_CHARGED X110_BI6_CB_TRUCK_IN_TEST X110_BI5_CB_TRUCK_IN_SERVICE X110_BI8_ES1_OPENED X110_BI7_ES1_CLOSED X110_BI2_BINARY_TRANSFER X110_BI1_EXT_CCBRBRF_START X110 BIO X110 Input 1 X110...

Страница 64: ...110 SO1 X110 BIO X110 SO2 X110 BIO X110 SO3 GUID C643DA33 07A8 41F1 89E9 DD9CB7237283 V1 EN Figure 52 Binary outputs X110 terminal block CB_CLOSE_COMMAND CCBRBRF1_TRBU DIFFERENTIAL_OPERATE_PULSE LNPLD...

Страница 65: ...LED4 OK ALARM RESET LED5 OK ALARM RESET LNPLDF_LS_OPERATE LNPLDF_HS_OPERATE LNPLDF1_PROT_NOT_ACTIVE PCSITPC1_ALARM DARREC1_INPRO GUID 47DBECE3 D6D9 47CB ACA7 A7D3B54613EA V2 EN 1MRS758127 C Section 3...

Страница 66: ...guration also includes line differential operate inactive communication and backup protection operate logic The operate logics are connected to the minimum pulse timer TPGAPC1 for setting the minimum...

Страница 67: ...istribution networks The standard configuration for line current differential protection includes support for in zone transformers The configuration also includes additional options to select earth fa...

Страница 68: ...k availability of binary inputs outputs from technical documentation 2 Control and indication function for primary object 3 Status indication function for primary object 1 2 3 1 2 REMARKS Optional fun...

Страница 69: ...nnector pins X110 BI1 Lockout reset X110 1 2 X110 BI2 Binary signal transfer input X110 3 4 X110 BI3 Circuit breaker low gas pressure indication X110 5 6 X110 BI4 Circuit breaker spring charged indica...

Страница 70: ...10 17 19 X110 SO3 Binary transfer signal X110 20 22 X110 SO4 X110 23 24 Table 20 Default connections for LEDs LED Description 1 Line differential protection biased stage operate 2 Line differential pr...

Страница 71: ...ve or Rising WPWDE1 start EFPADM1 start 12 DEFLPDEF2 start Positive or Rising WPWDE2 start EFPADM2 start 13 DEFHPDEF1 start Positive or Rising WPWDE3 start EFPADM3 start 14 PDNSPTOC1 start Positive or...

Страница 72: ...erate 34 PDNSPTOC1 operate Level trigger off 35 T1PTTR1 alarm Level trigger off 36 T2PTTR2 alarm Level trigger off 37 PHPTOV operate Level trigger off 38 ROVPTOV1 operate Level trigger off ROVPTOV2 op...

Страница 73: ...ctable as a part of the disturbance recorder s parameter settings The phase currents to the protection relay are fed from a current transformer The residual current to the protection relay is fed from...

Страница 74: ...sibly due to a failure in protection communication or if the function is set in a test mode OR B1 B2 O OR B1 B2 O OR B1 B2 O NOT IN OUT OR B1 B2 O OR B1 B2 O LNPLDF1 BLOCK BLOCK_LS ENA_MULT_HS OPERATE...

Страница 75: ...d to send a blocking signal to the relevant overcurrent protection stage of the protection relay at the upstream bay OR6 B1 B2 B3 B4 B5 B6 O UPSTREAM_OC_BLOCKING PHIPTOC1_START GUID A8F61C44 1CA7 4B82...

Страница 76: ...DEFLPDEF2_OPERATE DEFxPDEF_OPERATE DEFLPDEF1_START DEFLPDEF2_START DEFHPDEF1_START GUID CCDDEA70 4B90 414E B10B E65F9710D122 V1 EN Figure 61 Directional earth fault protection function INTRPTEF1 BLOCK...

Страница 77: ...N Figure 63 Wattmetric protection function EFPADM1 BLOCK RELEASE OPERATE START EFPADM2 BLOCK RELEASE OPERATE START EFPADM3 BLOCK RELEASE OPERATE START OR6 B1 B2 B3 B4 B5 B6 O EFPADM1_OPERATE EFPADM1_O...

Страница 78: ...igure 66 Inrush detector function Two negative sequence overcurrent protection stages NSPTOC1 and NSPTOC2 are provided for phase unbalance protection These functions are used to protect the feeder aga...

Страница 79: ...PHPTOV and PHPTUV offer protection against abnormal phase voltage conditions However only two instances of PHPTOV and PHPTUV are used in the configuration Positive sequence undervoltage PSPTUV and neg...

Страница 80: ...ionality ROVPTOV1 BLOCK OPERATE START ROVPTOV2 BLOCK OPERATE START OR B1 B2 O ROVPTOV1_OPERATE ROVPTOV1_OPERATE ROVPTOV2_OPERATE ROVPTOV2_OPERATE ROVPTOV_OPERATE ROVPTOV1_START ROVPTOV2_START GUID FBE...

Страница 81: ...nary output X100 PO1 DARREC1 INIT_1 INIT_2 INIT_3 INIT_4 INIT_5 INIT_6 DEL_INIT_2 DEL_INIT_3 DEL_INIT_4 BLK_RECL_T BLK_RCLM_T BLK_THERM CB_POS CB_READY INC_SHOTP INHIBIT_RECL RECL_ON SYNC OPEN_CB CLOS...

Страница 82: ...E51 BF8C 5888C2C4C4EA V1 EN Figure 76 Circuit breaker failure protection function The operate signals from the protection functions are connected to the two trip logics TRPPTRC1 and TRPPTRC2 The outpu...

Страница 83: ...ERATE EFPADM3_OPERATE INTRPTEF1_OPERATE PDNSPTOC1_OPERATE ROVPTOV1_OPERATE ROVPTOV2_OPERATE DEFHPDEF1_OPERATE DEFLPDEF1_OPERATE DEFLPDEF2_OPERATE EFHPTOC1_OPERATE WPWDE1_OPERATE WPWDE2_OPERATE WPWDE3_...

Страница 84: ...ATE PHPTOV1_OPERATE PHPTOV2_OPERATE PSPTUV1_OPERATE X110_BI1_RST_LOCKOUT PHPTUV1_OPERATE PHPTUV2_OPERATE LNPLDF1_OPERATE NSPTOV1_OPERATE T1PTTR1_OPERATE T2PTTR1_OPERATE CCBRBRF1_TRRET GUID F3A60700 5E...

Страница 85: ...PVC1_FAIL LNPLDF1_PROT_NOT_ACTIVE PCSITPC1_ALARM PHIPTOC1_START DEFLPDEF1_START DEFLPDEF2_START DEFHPDEF1_START EFPADM1_START EFPADM2_START EFPADM3_START WPWDE1_START WPWDE2_START WPWDE3_START DARREC1...

Страница 86: ...P_ALM SSCBR1_TRV_T_CL_ALM SSCBR1_SPR_CHR_ALM SSCBR1_OPR_ALM SSCBR1_OPR_LO SSCBR1_IPOW_ALM SSCBR1_IPOW_LO SSCBR1_CB_LIFE_ALM SSCBR1_MON_ALM SSCBR1_PRES_ALM SSCBR1_PRES_LO GUID 5357065F 5B56 4478 831F 5...

Страница 87: ...0 V1 EN Figure 86 Logic for blocking of trip circuit supervision Protection communication supervision PCSITPC is used in the configuration to block the operation of the line differential function This...

Страница 88: ...ECV_SIG_3 RECV_SIG_4 RECV_SIG_5 RECV_SIG_6 RECV_SIG_7 RECV_SIG_8 SEND_SIG_A RECV_SIG_A REMOTE_BINARY_TRANSFER REMOTE_FEEDER_READY LOCAL_FEEDER_READY CCSPVC1_FAIL REMOTE_CB_OPEN REMOTE_CCSPVC_FAIL X110...

Страница 89: ...it disables the circuit breaker closing in the local protection relay CBXCBR1 POSOPEN POSCLOSE ENA_OPEN ENA_CLOSE BLK_OPEN BLK_CLOSE AU_OPEN AU_CLOSE TRIP SYNC_OK SYNC_ITL_BYP SELECTED EXE_OP EXE_CL...

Страница 90: ...E GUID 50A9F154 A417 4EF5 A3D8 41F165016CF6 V1 EN Figure 95 Circuit breaker 1 close blocking logic The configuration includes logic for generating circuit breaker external closing and opening command...

Страница 91: ...VSMSQI1 measures the sequence voltage and the residual voltage measurement RESVMMXU1 measures the residual voltage The measurements can be seen in the LHMI and they are available under the measurement...

Страница 92: ...age measurement Three phase voltage measurement bus side VSMSQI1 GUID DC4A3CBE B6FD 4010 BA67 57D51816E5A2 V1 EN Figure 103 Voltage measurement Sequence voltage measurement RESVMMXU1 BLOCK HIGH_ALARM...

Страница 93: ...BI7_ES1_CLOSED X110_BI1_RST_LOCKOUT X110_BI2_BINARY_TRANSFER X110 BIO X110 Input 2 X110 BIO X110 Input 3 X110 BIO X110 Input 4 X110 BIO X110 Input 5 X110 BIO X110 Input 6 X110 BIO X110 Input 7 X110 BI...

Страница 94: ...lock CB_CLOSE_COMMAND CCBRBRF1_TRBU CB_OPEN_COMMAND TRPPTRC2_TRIP DIFFERENTIAL_OPERATE_PULSE LNPLDF_NOT_ACTIVE_OR_PCSRTPC_ALARM X100 PSM X100 PO1 X100 PSM X100 PO2 X100 PSM X100 SO1 X100 PSM X100 SO2...

Страница 95: ...LED4 OK ALARM RESET LED5 OK ALARM RESET LNPLDF_LS_OPERATE LNPLDF_HS_OPERATE LNPLDF1_PROT_NOT_ACTIVE PCSITPC1_ALARM DARREC1_INPRO GUID A1199E6D B317 495E B6D9 B083279F43D8 V2 EN 1MRS758127 C Section 3...

Страница 96: ...mer logics The configuration also includes line differential operate inactive communication and backup protection operate logic The operate logics are connected to minimum pulse timer TPGAPC1 for sett...

Страница 97: ...GUID 39193B88 CF7E 4808 8C0C 3F9F3281AA8A V1 EN Figure 115 Timer logic for backup protection operate pulse 3 4 3 8 Other functions The configuration includes few instances of multipurpose protection...

Страница 98: ...92...

Страница 99: ...current transformer of type 5P10 has the accuracy class 5P and the accuracy limit factor 10 For protective current transformers the accuracy class is designed by the highest permissible percentage co...

Страница 100: ...h Fa of at least 20 The nominal primary current I1n should be chosen in such a way that the thermal and dynamic strength of the current measuring input of the protection relay is not exceeded This is...

Страница 101: ...he current is only slightly higher than the starting current This depends on the accuracy limit factor of the CT on the remanence flux of the core of the CT and on the operate time setting With invers...

Страница 102: ...n addition the start current settings have to be defined so that the protection relay operates with the minimum fault current and it does not operate with the maximum load current The settings for all...

Страница 103: ...rminal Description X120 7 8 IL1 X120 9 10 IL2 X120 11 12 IL3 5 1 1 2 Residual current Table 25 Residual current input Terminal Description X120 13 14 Io 5 1 1 3 Phase voltages Table 26 Phase voltage i...

Страница 104: ...nputs can be used for example to generate a blocking signal to unlatch output contacts to trigger the disturbance recorder or for remote control of protection relay s settings Table 29 Binary input te...

Страница 105: ...Description X130 1 BI1 X130 2 BI1 X130 2 BI2 X130 3 BI2 X130 4 BI3 X130 5 BI3 X130 5 BI4 X130 6 BI4 X130 7 BI5 X130 8 BI5 X130 8 BI6 X130 9 BI6 Optional binary inputs of slot X130 are available with...

Страница 106: ...ing and controlling Output contacts PO1 PO2 PO3 and PO4 are heavy duty trip contacts capable of controlling most circuit breakers In the factory default configuration the trip signals from all the pro...

Страница 107: ...IO0005 Terminal Description X110 14 SO1 common X110 15 SO1 NO X110 16 SO1 NC X110 17 SO2 common X110 18 SO2 NO X110 19 SO2 NC X110 20 SO3 common X110 21 SO3 NO X110 22 SO3 NC X110 23 SO4 common X110 2...

Страница 108: ...lect the pilot wire option when ordering the protection relay The protection communication link always requires two modems in a protection scheme thus delivered in pairs of master RPW600M and follower...

Страница 109: ...SM fiber optic RED615 Fibre optic link RED615 SM fibre optic Galvanic pilot wire twisted pair RPW600M pilot wire modem master RED615 3 m SM fibre optic 3 m Galvanic pilot wire link RPW600F pilot wire...

Страница 110: ...104...

Страница 111: ...CII American Standard Code for Information Interchange BI Binary input BIO Binary input and output BO Binary output CB Circuit breaker CT Current transformer DAN Doubly attached node DC 1 Direct curre...

Страница 112: ...four numbers between 0 and 255 separated by periods Each server connected to the Internet is assigned a unique IP address that specifies the location for the TCP IP protocol IRIG B Inter Range Instrum...

Страница 113: ...ce temperature detector RTU Remote terminal unit SAN Single attached node Single line diagram Simplified notation for representing a three phase power system Instead of representing each of three phas...

Страница 114: ...108...

Страница 115: ...109...

Страница 116: ...C Power Grid Automation Co Ltd No 39 Shuige Road Jiangning District 211153 Nanjing China Phone 86 25 69832000 Fax 86 25 69833000 www abb com substationautomation Copyright 2019 ABB All rights reserved...

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