ABB RELION RER670 Commissioning Manual Download

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If the IED is left in test mode, then it is still possible to perform
new forcing operations, both from LHMI and from PCM600

1MRK 506 377-UEN C

Section 9

Testing IED operation

Railway application RER670 2.2 IEC

Commissioning manual

Summary of Contents for RELION RER670

Page 1: ...RELION 670 SERIES Railway application RER670 Version 2 2 IEC Commissioning manual...

Page 2: ......

Page 4: ...rms of such license This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit http www openssl org This product includes cryptographic software written developed b...

Page 5: ...roduct failure would create a risk for harm to property or persons including but not limited to personal injuries or death shall be the sole responsibility of the person or entity applying the equipme...

Page 6: ...d concerning electrical equipment for use within specified voltage limits Low voltage directive 2006 95 EC This conformity is the result of tests conducted by ABB in accordance with the product standa...

Page 7: ...up protection functions 22 Control and monitoring functions 23 Communication 29 Basic IED functions 31 Section 4 Starting up 33 Factory and site acceptance testing 33 Commissioning checklist 33 Checki...

Page 8: ...otocol 54 Hardware and software modules 54 Optical budget calculation for serial communication with LON 55 Section 8 Establishing connection and verifying the IEC 61850 communication 57 Overview 57 Se...

Page 9: ...mpedance REFPDIF 77 Verifying the settings 77 Completing the test 78 Single phase railway power transformer differential protection T1PPDIF 78 Verifying the restrained protection 79 Verifying the unre...

Page 10: ...rent and power protection SDEPSDE 108 Measuring the operate and time limit for set values 108 Completing the test 114 Thermal overload protection one time constant Celsius LPTTR 114 Measuring the oper...

Page 11: ...for the dead line detection function 125 Checking the operation of the du dt and di dt based function 126 Completing the test 126 Voltage based delta supervision DELVSPVC 126 Verifying the signals an...

Page 12: ...e communication 153 Scheme communication logic for distance or overcurrent protection ZCPSCH 153 Testing permissive underreaching 154 Testing permissive overreaching 154 Testing blocking scheme 155 Ch...

Page 13: ...68 Event function EVENT 168 Limit counter L4UFCNT 168 Completing the test 169 Fault locator RWRFLO 169 Verifying signals and settings 169 Completing the test 174 Current harmonic monitoring CHMMHAN 17...

Page 14: ...rrents 186 Restoring 187 Section 12 Troubleshooting 189 Checking the self supervision signals 189 Checking the self supervision function 189 Determine the cause of an internal failure 189 Self supervi...

Page 15: ...he chapters are organized in the chronological order in which the IED should be commissioned The relevant procedures may be followed also during the service and maintenance activities 1 2 Intended aud...

Page 16: ...t and insert IEDs to the project structure The manual also recommends a sequence for the engineering of protection and control functions as well as communication engineering for IEC 61850 The installa...

Page 17: ...eference during the engineering phase installation and commissioning phase and during normal service The communication protocol manual describes the communication protocols supported by the IED The ma...

Page 18: ...ion 2 1MRK 511 393 UEN Communication protocol manual LON 1MRK 511 395 UEN Communication protocol manual SPA 1MRK 511 396 UEN Point list manual DNP3 1MRK 511 397 UUS Accessories guide 1MRK 514 012 BEN...

Page 19: ...t may result in degraded process performance leading to personal injury or death It is important that the user fully complies with all warning and cautionary notices 1 4 2 Document conventions GUID 96...

Page 20: ...of Edition 1 logical nodes and Edition 2 logical nodes are shown in the table below Table 1 IEC 61850 edition 1 edition 2 mapping Function block name Edition 1 logical nodes Edition 2 logical nodes A...

Page 21: ...APTUF SAPTUF SAPTUF SCHLCCH SCHLCCH SCHLCCH SCILO SCILO SCILO SCSWI SCSWI SCSWI SDEPSDE SDEPSDE SDEPSDE SDEPTOC SDEPTOV SDEPTRC SESRSYN RSY1LLN0 AUT1RSYN MAN1RSYN SYNRSYN AUT1RSYN MAN1RSYN SYNRSYN SLG...

Page 22: ...C U2RWPTUV PH1PTRC U2RWPTUV VMMXU VMMXU VMMXU VMSQI VMSQI VMSQI VNMMXU VNMMXU VNMMXU VSGAPC VSGGIO VSGAPC WRNCALH WRNCALH WRNCALH XENCPOW XENCPOW ZCPSCH ZCPSCH ZCPSCH ZCRWPSCH ZCRWPSCH ZCRWPSCH ZCVPSO...

Page 23: ...1504 1 v2 Observe the warnings during all types of work related to the product GUID C9B6638A 57E7 4E05 9A33 A60E359C54AF v1 Only electrically skilled persons with the proper authorization and knowledg...

Page 24: ...figuration This is class 1 equipment that shall be earthed M2367 2 v1 Never disconnect the secondary connection of current transformer circuit without short circuiting the transformer s secondary wind...

Page 25: ...circuitry may be damaged M2697 2 v2 Always use a conductive wrist strap connected to protective earth when replacing modules Electrostatic discharge ESD may damage the module and IED circuitry M2698 2...

Page 26: ...20...

Page 27: ...ails IEC 61850 or function name ANSI Function description Railway RER670 Differential protection REFPDIF 87N Restricted earth fault protection low impedance 2 A50 1 B60 1 B70 T1PPDIF 87T Transformer d...

Page 28: ...ional residual overcurrent and power protection 1 C61 LPTTR 26 Thermal overload protection one time constant 2 C61 CCRWRBRF 50BF Breaker failure protection 2 C61 BRPTOC 50 Overcurrent protection with...

Page 29: ...andling of LR switch positions 1 LOCREMCTRL LHMI control of PSTO 1 SXCBR Circuit breaker 6 TCMYLTC 84 Tap changer control and supervision 6 binary inputs 1 H53 TCLYLTC 84 Tap changer control and super...

Page 30: ...1 H55 Secondary system supervision CCSSPVC 87 Current circuit supervision 3 G04 FRWSPVC Fuse failure supervision 3 C61 FRWSPVC Fuse failure supervision 3 C61 DELVSPVC 78V Voltage delta supervision 2...

Page 31: ...sion 14 ITBGAPC Integer to Boolean 16 conversion with Logic Node representation 16 TEIGAPC Elapsed time integrator with limit transgression and overflow supervision 12 INTCOMP Comparator for integer i...

Page 32: ...US_B 1 DB_LINE 1 ABC_LINE 1 AB_TRAFO 1 SCSWI Switch controller 10 SXSWI Circuit switch 9 QCRSV Apparatus control 2 RESIN1 1 RESIN2 59 POS_EVAL Evaluation of position indication 10 XLNPROXY Proxy for s...

Page 33: ...POS_EVAL Evaluation of position indication 15 XLNPROXY Proxy for signals from switching device via GOOSE 20 GOOSEXLNRCV GOOSE function block to receive a switching device 20 Table 6 Total number of i...

Page 34: ...A4RADR Disturbance report 1 SPGAPC Generic communication function for Single Point indication 96 SP16GAPC Generic communication function for Single Point indication 16 inputs 16 MVGAPC Generic commun...

Page 35: ...Status for user defined signals for IEC 60870 5 103 14 L4UFCNT Event counter with limit supervision 30 CHMMHAN ITHD Current harmonic monitoring 2 phase 3 M25 VHMMHAN VTHD Voltage harmonic monitoring...

Page 36: ...logging 1 ALTRK Service tracking 1 PRP IEC 62439 3 Parallel redundancy protocol 1 P23 HSR IEC 62439 3 High availability seamless redundancy 1 P24 PTP Precision time protocol 1 SCHLCCH Access point dia...

Page 37: ...Change lock function SMBI Signal matrix for binary inputs SMBO Signal matrix for binary outputs SMMI Signal matrix for mA inputs SMAI1 SMAI12 Signal matrix for analog inputs ATHSTAT Authority status...

Page 38: ...in PCM600 LEDGEN General LED indication part for LHMI OPENCLOSE_LED LHMI LEDs for open and close keys GRP1_LED1 GRP1_LED15 GRP2_LED1 GRP2_LED15 GRP3_LED1 GRP3_LED15 Basic part for CP HW LED indication...

Page 39: ...h as New IED type New configuration Modified configuration Site acceptance testing SAT or commissioning testing is typically done to verify that the installed IED is correctly set and connected to the...

Page 40: ...ED 4 4 1 Checking the IED operation M11726 2 v8 Check all connections to external circuitry to ensure correct installation before energizing the IED and carrying out the commissioning procedures Energ...

Page 41: ...V2 EN US Figure 2 Typical IED start up sequence 1 IED energized Green LED instantly starts flashing 2 LCD lights up and IED startup is displayed 3 The main menu is displayed A steady green light indic...

Page 42: ...he IED is delivered The IP adress and the subnetwork mask might have to be reset when an additional Ethernet interface is installed or an interface is replaced DHCP is available for the front port and...

Page 43: ...7 V1 EN US Figure 3 Select Search programs and files 2 Type View network connections and click on the View network connections icon 1MRK 506 377 UEN C Section 4 Starting up Railway application RER670...

Page 44: ...EC13000059 1 en vsd IEC13000059 V1 EN US Figure 5 Right click Local Area Connection and select Properties 4 Select the TCP IPv4 protocol from the list of configured components using this connection an...

Page 45: ...address and define IP address and Subnet mask if the front port is used and if the IP address is not set to be obtained automatically by the IED see Figure 7 The IP address must be different from the...

Page 46: ...or connecting to the front port The PC and IED must belong to the same subnetwork for this set up to work 4 6 Writing an application configuration to the IED M11734 2 v7 When writing a configuration t...

Page 47: ...ance measurement to confirm that the current transformer secondary loop DC resistance is within the specification for the connected protection functions When the measured loop resistance is near the c...

Page 48: ...ry equipment care shall be exercised to isolate the VT from the circuit being tested to avoid backcharging the VT from the secondary side 4 9 Using the RTXP test switch GUID F1E29C06 7FE8 44D8 AD5A EE...

Page 49: ...of contacts are used 4 10 Checking the binary input output circuits M11722 2 v4 Do not insert anything else to the female connector but the corresponding male connector Inserting anything else such as...

Page 50: ...e requirement of 180 mm for plastic fiber cables and 275 mm for glass fiber cables Check the allowed minimum bending radius from the optical cable manufacturer Section 4 1MRK 506 377 UEN C Starting up...

Page 51: ...s to be established before the settings can be written to the IED Make sure that the DC supply is not turned off when the IED saves the written configuration The IED uses a FLASH disk for storing conf...

Page 52: ...every current transformer connected to the IED Table 10 CT configuration Parameter description Parameter name Range Default Rated CT primary current in A CTPRIMn n channel number from 0 to 99999 3000...

Page 53: ...or module failure The error flag is also set when the physical I O module of the correct type is not detected in the connected slot 1MRK 506 377 UEN C Section 5 Configuring the IED and changing setti...

Page 54: ...48...

Page 55: ...nication Port configuration SLM optical serial port PROTOCOL 1 When the communication protocol is selected the IED is automatically restarted and the port then operates as a SPA port 2 Set the SlaveAd...

Page 56: ...e used input is set to generate events on SPA The configuration must be made with the PCM600 software Verify that the event is presented in the SMS SCS system During the following tests of the differe...

Page 57: ...ax distances between IEDs nodes glass 1000 m according to optical budget plastic 25 m inside cubicle according to optical budget 6 4 Optical budget calculation for serial communication with SPA IEC M1...

Page 58: ...52...

Page 59: ...Center IED IED IED Gateway Star coupler RER 111 Station HSI MicroSCADA IEC05000663 1 en vsd IEC05000663 V2 EN US Figure 8 Example of LON communication structure for a substation automation system An...

Page 60: ...e application but one very central unit needed is the LON Star Coupler and optical fibers connecting the star coupler to the IEDs To interface the IEDs from the MicroSCADA with Classic Monitor applica...

Page 61: ...et calculation for serial communication with LON M11737 4 v2 Table 14 Example Distance 1 km Glass Distance10 m Plastic Maximum attenuation 11 dB 7 dB 4 dB km multi mode 820 nm 62 5 125 um 4 dB 0 3 dB...

Page 62: ...56...

Page 63: ...and will become hidden When configuring RER670 for 9 2LE streams in a 16 7Hz system the IED shall be set to 16 7Hz and the MU to 50Hz 4kHz sampling To enable IEC 61850 station communication In this e...

Page 64: ...ceives IEC 61850 8 1 data on the selected Ethernet ports Browse in the local HMI to Main menu Diagnostics Communication Ethernet status Access point APStatusRedundant RCHLCCH 1 and check that ChARedSt...

Page 65: ...nfiguration of all the binary inputs and outputs Therefore before testing check that the available terminal diagram corresponds to the IED The technical manual contains application and functionality s...

Page 66: ...VT must be interpreted as analog values received from merging units MU via IEC UCA 61850 9 2LE communication protocol analog values received from the transformer input module or analog values received...

Page 67: ...clude analog information and so on Check the disturbance report settings to ensure that the indications are correct For information about the functions to test for example signal or parameter names se...

Page 68: ...M11743 2 v8 The IED can be equipped with a test switch of type RTXP8 RTXP18 or RTXP24 The test switch and its associated test plug handle RTXH8 RTXH18 or RTXH24 are a part of the COMBITEST system whic...

Page 69: ...t to the IED M11744 2 v9 Connect the test equipment according to the IED specific connection diagram and the needed input and output signals for the function under test An example of a connection is s...

Page 70: ...ry output contacts including logic must be activated Before starting a new test mode session scroll through every function to ensure that only the function to be tested and the interconnected ones hav...

Page 71: ...odule can be verified as follows Apply input signals as needed according to the actual hardware and the application configuration 1 Inject a symmetrical three phase voltage and current at rated value...

Page 72: ...28 D3E5 4535 9CD6 6C056B79F496 v2 Each protection function must be tested individually by secondary injection Verify operating levels trip and timers Verify alarm and blocking signals Use the disturba...

Page 73: ...ic configuration Be observant that forcing of binary inputs and outputs on an IED with inappropriate setup can result in potential danger 9 8 2 How to enable forcing GUID 50280F59 A98C 4E48 AB6D 2B4C1...

Page 74: ...ignals freely 9 8 3 1 Forcing by using LHMI GUID D885671F 79E5 4B75 8777 B59E44F6FCFC v1 Editing a signal value directly GUID E0C115BE 3AD1 48C7 BA2D 29857CD3D3ED v1 Edit the input output value direct...

Page 75: ...r cycle the IED in this state without losing the forcing states and values This means that once a signal is forced and the IED remains in IED test mode the input or output will appear frozen at the va...

Page 76: ...ffect on the IED Once the user is satisfied with the forcing setup then all the changes can be effectuated simultaneously towards the IED potentially changing inputs and outputs on multiple I O boards...

Page 77: ...anceled the forcing is still active To force more signals click the button Start editing signal value for forcing again 9 8 4 How to undo forcing changes and return the IED to normal operation GUID 00...

Page 78: ...55199606 E70D 49B1 885D 251700FB562B v1 If the IED test mode was enabled to using the LHMI 1 Set IEDTestMode to Off in the LHMI menu 2 Exit from the menu and click Yes in the Save dialogue box This i...

Page 79: ...ft in test mode then it is still possible to perform new forcing operations both from LHMI and from PCM600 1MRK 506 377 UEN C Section 9 Testing IED operation Railway application RER670 2 2 IEC 73 Comm...

Page 80: ...74...

Page 81: ...the disturbance report can be made active or inactive If the disturbance recorder is turned on during test mode recordings will be made When test mode is switched off all recordings made during the te...

Page 82: ...ted from PCM600 Disturbance files can be analyzed by any tool reading Comtrade formatted disturbance files It could be useful to have a printer for hard copies The correct start criteria and behavior...

Page 83: ...e IED for verification of settings outlined in Section Preparing the IED to verify settings Logical signals for REFPDIF protection are available on the local HMI under Main menu Settings IED Settings...

Page 84: ...bance recorder 10 3 1 2 Completing the test SEMOD55252 118 v5 continue to test another function or end the test by changing the TESTMODE setting to Off Restore connections and settings to their origin...

Page 85: ...e transformer rated current on both sides so that the differential current is 0 and the bias current is 100 3 Decrease the phase angle between the sides slowly from 180 degrees until TRDRUNR is set an...

Page 86: ...E8F3A7 2ADE 4C60 9590 FC4B34D8AC56 v1 Continue to test another function or end the test by changing the TestMode setting to Off Restore connections and settings to their original values if they were c...

Page 87: ...ng mode to UILevel GUID E83E1B3D 026C 48DB BB9B 43C6597DE5DB v5 1 Set AutoInitMode to Voltage and Mode to UILevel 2 Deactivate the switch onto fault BC input 3 Set the current and voltage inputs to lo...

Page 88: ...s to take into consideration that the shaped load encroachment characteristic is active It is therefore necessary to check the setting To verify the settings with the shaped load encroachment characte...

Page 89: ...ristic Test point R X Comment P1 Z1CircleStart cos LineAng 1 REOverRLStart Z1CircleStart sin LineAng 1 XEOverXLStart P2 0 8 Z1CircleStart cos ArgLd 1 REOverRLStart 0 8 Z1CircleStart sin ArgLd 1 XEOver...

Page 90: ...output signals STELEMST and STNDZL1 are activated 3 Repeat the above test by injecting phase to earth voltage in phase L2 in accordance with test points and observe that the output signals STELEMST an...

Page 91: ...nt R X Comment P1 Z1CircleStart cos LineAng Z1CircleStart sin LineAng P2 0 8 Z1CircleStart cos ArgLd 0 8 Z1CircleStart sin ArgLd P3 RLd 0 P4 Z1CircleStart cos LineAng Z1CircleStart sin LineAng P5 0 8...

Page 92: ...Start Phase to earth fault quadrilateral characteristic GUID AE99E2DB 5537 4B43 938F 3AC9DBB9669A v2 Test points that are to be considered for measurement accuracy of set reactive reach are shown in F...

Page 93: ...P14 RFPEStart 0 8 X1Start 1 XEOverXLStart P15 0 8 RFPEStart 0 8 RFPEStart tan ArgLd If 2I0 I0MinOp P16 RFPEStart 0 8 X1Start 1 XEOverXLStart 1 Change the magnitude and angle of phase to earth voltage...

Page 94: ...P 15 P16 P7 P5 P6 ArgLd P12 IEC15000432 V1 EN US Figure 16 Proposed test points for phase to phase loop of quadrilateral characteristic in solidly earthed system Table 18 Test points for phase to phas...

Page 95: ...mpedance earthed systems GUID 4F0E1FFA 7356 4429 8CFD C78A5E61CEDA v1 1 Select type of earthing system by setting parameter SystemEarthing and set to either Compensated or High impedance 2 Select Char...

Page 96: ...CircleStart 2 cos LineAng Z1CircleStart 2 sin LineAng P2 0 8 Z1CircleStart 2 cos ArgLd 0 8 Z1CircleStart 2 sin ArgLd If 2I0 I0MinOp P3 RLd 2 0 If 2I0 I0MinOp P4 Z1CircleStart 2 cos LineAng Z1CircleSta...

Page 97: ...h to On Also Set X1Start REOverRLStart XEOverXLStart LineAng AngLd and RFPEStart to default values Ensure RLd value is lower than RFPEStart Phase to earth fault quadrilateral characteristic GUID D8FEC...

Page 98: ...the magnitude and angle of phase to earth voltage in phase L1 to achieve impedances at test points P1 P2 P16 At the same time inject voltage magnitude of 0 0 V and current of 0 0 A in phase L2 2 For e...

Page 99: ...impedance starting element and pick up from residual overcurrent start after a delay time of tI0 Set ModePhSelKI to On 7 Difference between the two phase currents must be less than I0MinPhSel value in...

Page 100: ...nd1 to On 2 Set OpDirEnd1 to Forward OpModeI0 to Off and tEnd1 to default value 3 Inject phase voltage and phase current in accordance with Chapter Phase to earth fault circular characteristic for tes...

Page 101: ...EFWZx RFPPFwZx values 6 Reach settings of starting element must be larger than zone reach settings to have proper selectivity Phase to earth fault measuring element GUID D46670BC 2B55 48CC BC0B CEF9CB...

Page 102: ...ctivated 4 Trip signals TRIP TRZx TRL1 will appear after set delay time of tPEZx if OpModetPEZx is set to On and TimerSelZx is set to Timers separated 5 Repeat the above test by injecting phase to ear...

Page 103: ...points for phase to phase loop measuring element Test point R X Comment P1 0 X1Fw P2 R1Fw X1Fw P3 0 8 R1Fw RFPPFwZx 0 8 X1Fw P4 0 8 RFPPFwZx 0 8 RFPPFwZx tan ArgLd P5 RLd 0 P6 RFPPFwZx 0 If LEModeZx O...

Page 104: ...set ModePhPref to Equal Priority 3 Inject phase voltage and phase currents so that there is STIE detected for a test condition created and no pick up from underimpedance starting i e STNDZL1 and STND...

Page 105: ...cation of settings outlined in Section Preparing the IED to verify settings Values of the logical signals for ZRCPDIS are available on the local HMI under Main menu Test Function status Impedance prot...

Page 106: ...rdingly Also ensure that RLd value is lower than the RFFwZx set value The test points that are to be considered for measurement accuracy of set reactance reach are shown in Figure 21 and Table 23 R jX...

Page 107: ...nging the TESTMODE setting to Off Restore connections and settings to their original values if they were changed for testing purposes 10 4 4 Underimpedance protection for railway transformers ZGTPDIS...

Page 108: ...eristic Where ZxFwd is the forward positive sequence impedance setting for zone x where x is 1 3 depending on the zone selected ZxRev is the reverse positive sequence impedance setting for zone x wher...

Page 109: ...731067 DB7D 4FEB 9529 40016BAC3159 v2 To verify zone quadrilateral characteristic at least 10 points must be tested 6 1 6 1 6 1 2 3 8 4 5 9 IEC15000199 2 en vsdx P5 P6 P7 P1 P2 P8 P9 P10 P3 7 P4 jX R...

Page 110: ...rent in such a way that above impedance value is measured by the ZGTPDIS function 1 Change the magnitude and angle of the phase to phase voltage to achieve impedances at test points P1 P2 P10 2 For ea...

Page 111: ...with the set value IP 10 5 1 2 Completing the test M11754 24 v5 continue to test another function or end the test by changing the TESTMODE setting to Off Restore connections and settings to their ori...

Page 112: ...t voltage and phase angle between the voltage and current in order to verify that D2PTOC function do measure the quantities as expected 3 2 Increase the injected current note the operate value of the...

Page 113: ...ng of the current circuits in the IED 4 Compare the measured operating current with the set value IN 10 5 3 2 Completing the test SEMOD52967 24 v5 continue to test another function or end the test by...

Page 114: ...rt and trip information is stored in the event menu 10 5 4 2 Two step non directional earth fault protection GUID 0651EAE0 3AA7 4023 A4F6 C89E0C835E10 v2 1 Do as described in Directional Stage but wit...

Page 115: ...at the new injected 2I0 cos is equal to the setting INcosPhi Take the set characteristic into consideration see Figure 24 and Figure 25 5 Measure the operate time of the timer by injecting a current t...

Page 116: ...0 RCADir 0 2I 0 2 ref U U 0 2 I cos IEC15000255 V1 EN US Figure 24 Characteristic with ROADir restriction Section 10 1MRK 506 377 UEN C Testing functionality by secondary injection 110 Railway applic...

Page 117: ...is equal to the SN setting for the set directional element The function activates the START and STDIRIN outputs Note that for operation both the injected current and voltage must be greater than the s...

Page 118: ...operate current is equal to the INDir setting for the set directional element Note that for operation both the injected current and voltage must be greater than the set values INRel and UNRel respect...

Page 119: ...function or complete the test by setting the test mode to Off Residual overvoltage release and protection SEMOD175060 131 v6 Procedure 1 Measure that the operate voltage is equal to the UN setting The...

Page 120: ...ure available on the local HMI under Main menu Test Function status Current protection ThermOverLoad1TimeConst PTTR 26 LPTTR x TEMP 3 Check the time until the actual temperature TEMP has reached the A...

Page 121: ...START signal can also be used 10 5 7 1 Checking the phase current operate value IP M12104 23 v13 The check of the IP current level is made in FunctionMode Current 1 Apply the fault condition including...

Page 122: ...ipMode No CBPos Check 2 Apply the fault condition including the START of CCRWRBRF well above the set current value 3 Verify that re trip is achieved after the set time t1 and the back up trip after ti...

Page 123: ...levant input or inputs CBCLDL1 or CBCLD2 3 Apply the input signal START of CCRWRBRF 4 Verify that the re trip and back up trip are achieved after set times 5 Disconnect the start signal Keep the CB cl...

Page 124: ...lection Re trip without current check 10 5 7 8 Completing the test M12104 72 v5 continue to test another function or end the test by changing the TESTMODE setting to Off Restore connections and settin...

Page 125: ...estore connections and settings to their original values if they were changed for testing purposes 10 5 9 Tank overcurrent protection TPPIOC GUID 07652C06 4420 43ED 88DB 13BB70666988 v2 Prepare the IE...

Page 126: ...ailable on the local HMI 10 6 1 1 Verifying the settings M13796 9 v3 Verification of start value and time delay to operate for Step 1 M13796 29 v10 1 Check that the IED settings are appropriate i e U1...

Page 127: ...es of the logical signals for O2RWPTOV are available on the local HMI under Main menu Tests Function status Voltage protection OverVoltage2Step 59 2 2U O2RWPTOV 59 2 2U x where x 1 2 The Signal Monito...

Page 128: ...ify settings Values of the logical signals for ROV2PTOV are available on the local HMI under Main menu Tests Function status Voltage protection ResidualOverVoltage2Step 59N 2 U0 ROV2PTOV 59N 2 U0 x wh...

Page 129: ...ng each step apply the voltage signal for a time that is either at least 10 longer than tDelay 100ms or a suitable time to monitor the function 4 Note the frequency value at which the START signal app...

Page 130: ...set value of Ip Block 10 8 1 1 Verifying the settings M12917 31 v8 1 Check the input circuits and the operate value of the IMinOp current level detector by injecting current one phase at a time and ze...

Page 131: ...ppear with almost no time delay The signal BLKZ should not appear on the IED Only the distance protection function can operate Undervoltage dependent functions must not operate 3 Disconnect the dc vol...

Page 132: ...4 Change the voltages and currents in all phases simultaneously The voltage change must be higher than the set value DU and the current change must be higher than the set value DI The BLKU and BLKZ si...

Page 133: ...cycle Change UL1 back to 63 5V STL1 STRISE START signal should be TRUE for 100 ms 3 a RMS or DFT Mag Change UL1 to 20V STL1 STLOW START signal should be TRUE for 100 ms 3 b RMS or DFT Mag Change UL1...

Page 134: ...art condition Each mode is given for increase and decrease operation 3 a and 3 b Step No OpMode Changes after step 2 Expected output 3 a Instantaneous 1 cycle or Instantaneous 2 cycle Change IL1 to 2...

Page 135: ...signal at IL1 2A at 0 and IL2 2A at 180 Both START and STARTRISE signals should be active for 100 ms 5 Change the current signal at IL1 1A at 0 and IL2 1A at 180 Both START and STARTLOW signals shoul...

Page 136: ...the voltage is needed The test set must also be able to generate different frequencies on different outputs Figure 27 shows the general test connection principle which can be used during testing Test...

Page 137: ...nd f bus 16 95 Hz to verify that the function does not operate when frequency difference is above limit 4 Verify that the closing command is not issued as the frequency difference is not within the li...

Page 138: ...nal settings and the test should verify that operation is achieved when the phase angle difference is lower than this value both leading and lagging Test with no voltage difference 1 Apply voltages U...

Page 139: ...r manual and auto synchronizing check respectively 1 Apply voltages U Line equal to 100 GblBaseSelLine and U Bus equal to 100 GblBaseSelBus with a frequency difference equal to 0 mHz and a phase diffe...

Page 140: ...station Test the alternatives below that are applicable Testing the dead line live bus DLLB M2377 276 v7 The test should verify that the energizing check function operates for a low voltage on the U L...

Page 141: ...23 v8 The test should verify that the energizing check function operates for a low voltage on both the U Bus and the U Line that is closing of the breaker in a non energized system Test is valid only...

Page 142: ...BR for example a relay type RXMVB2 or RXMD or Breaker Simulator of ABB The following manual switches are used Switch or push button to close SC Switch or push button to trip ST Switch for CB ready co...

Page 143: ...es for example an event recording facility A bi stable relay BR or two auxiliary relays to simulate a CB Two push buttons SC ST to operate the BR and a change over switch SRY to simulate CBREADY Possi...

Page 144: ...signals should preferably be arranged for event recording with time tagging If that is not possible other means of time measurement and recording should be arranged 10 9 2 2 Switching the auto reclose...

Page 145: ...y simulating transient and permanent faults and other applicable cases such as signal to STARTHS and high speed auto reclosing 10 9 2 4 Checking the auto reclosing conditions M12400 123 v5 When checki...

Page 146: ...ly a fault causing a trip and thereby a START signal to the auto recloser 3 Wait for the tSync time out limit Check that no reclosing is made Restoring equipment M12400 190 v6 After the tests restore...

Page 147: ...on Preparing the IED to verify settings The automatic voltage control for tap changer single control TR1ATCC is based on a transformer configuration that consists of one tap changer on a single two wi...

Page 148: ...from IED to load tap changer tPulseDur available on the local HMI under Main menu Settings IED Settings Control TransformerTapControl YLTC 84 TCMYLTC x TCLYLTC x tPulseDur Transformer tap range LowVo...

Page 149: ...voltage control function performs basic voltage regulation by comparing a calculated load voltage UL against a voltage range defined by setting UDeadband with upper and lower limits U2 and U1 respecti...

Page 150: ...easuring mode is defined in the local HMI under Main menu Settings IED Settings Control TransformerVoltageControl ATCC 90 TR1ATCC x TR8ATCC x General MeasMode The application of nominal voltage USet a...

Page 151: ...age control function 10 9 4 5 Check the upper and lower busbar voltage limit SEMOD175185 588 v6 1 Confirm the settings for Umin and Umax in the local HMI under Main menu Settings IED Settings Control...

Page 152: ...blocking condition occurs change the applied secondary voltage and confirm that no tap change commands are issued from the associated binary outputs This situation can also be confirmed through revie...

Page 153: ...qual to that derived through hand calculations 8 When setting OperationLDC set to On the voltage regulation algorithm uses the calculated value for load voltage as the regulating quantity to compare a...

Page 154: ...tap change command will be issued from the master transformer in the group 5 Review the expected time for first t1 and subsequent t2 tap change commands from the master transformer in the local HMI un...

Page 155: ...The parameter corresponding to the own IED must not be set T1RXOP should thus not be set in IED T1 T2RXOPnot in IED T2 and so on 3 Review the settings for UDeadband based on percentage of nominal bus...

Page 156: ...US Equation 16 EQUATION2094 V2 EN US Equation 17 for the purposes of this test procedure Therfore _ 2 Ci Icc i Xi U Uset EQUATION2096 V1 EN US Equation 18 2 _ U Uset Icc i Ci Xi EQUATION2098 V1 EN US...

Page 157: ...equal to rated load current I2Base and a load current for Transformer 2 that is 1 less than I2Base I2Base CircCurrLimit 7 Confirm that the automatic voltage control for tap changer for parallel contr...

Page 158: ...paratus control Interlocking The Signal Monitoring in PCM600 shows the same signals that are available on the local HMI The interlocking function consists of a bay level part and a station level part...

Page 159: ...ation tPulse of output CLOSECB GUID 5009E500 D4E6 4677 9FEE E0A8BE067DA5 v2 1 Supply the IED with rated voltage value 2 Ensure that the settings in the IED are appropriate especially the UHighLimit UL...

Page 160: ...R signal in the IED 7 Check that the trip time complies with the zone timers and that correct trip outputs external signals and indications are obtained for the actual type of fault generated 10 10 1...

Page 161: ...hat correct trip outputs external signals and indications are obtained for the actual type of fault generated 10 10 1 4 Checking of unblocking logic M13868 72 v4 Check the unblocking function if the f...

Page 162: ...rate before the forward zone fault is applied The user might need to block the reverse zone timer setting during testing of current reversal The forward zone timer must be set longer than the tDelayRe...

Page 163: ...ameter WEI is set to Echo Trip 1 Apply input signals according Table 25 2 Activate the receive CR signal 3 After the IED has operated turn off the input signals 4 Check that trip and send signal are o...

Page 164: ...with the switch 3 Switch the fault current on and measure the operating time of the communication logic Use the TRIP signal from the configured binary output to stop the timer 4 Compare the measured...

Page 165: ...longer than the set value tCoord No TRIP signal should appear 10 Switch the fault current and the polarizing voltage off 11 Reset the CR binary input and the BLOCK digital input 10 10 3 2 Completing...

Page 166: ...ime delay that complies with the setting tDelayRev 6 Switch off the polarizing voltage and the current 10 10 4 2 Testing the weak end infeed logic M13936 25 v2 If setting WEI Echo M13936 27 v8 1 Injec...

Page 167: ...e CRL binary input 7 Activate the BLOCK binary input 8 Activate the CRL binary input No ECHO CS and TRWEI outputs should appear 9 Reset the CRL and BLOCK binary input 10 Inject the polarizing voltage...

Page 168: ...It is recommended that the function is tested together with the autorecloser function when built into the IED or when a separate external unit is used for reclosing purposes The instances of SMPPTRC...

Page 169: ...st SEMOD54375 203 v6 continue to test another function or end the test by changing the TESTMODE setting to Off Restore connections and settings to their original values if they were changed for testin...

Page 170: ...ium supervision for temperature alarm and temperature lock out conditions GUID EC145626 90B0 45A2 AD58 CB8BF203FE16 v1 1 Consider the analogue temperature input SENTEMP and set SENTEMP to a value high...

Page 171: ...evel lockout input SENLVLLO can be used to set LVLLO 4 Also reduce the liquid level input below LevelLOLimit or activate the binary input signal SENLVLLO check that LVLLO signal after a set time delay...

Page 172: ...Monitoring BreakerMonitoring SSCBR x 10 12 3 1 Verifying the settings GUID 962A344D 5F8D 49A6 B3AC 29C7FEED0A3D v4 1 Connect the test set for the injection of a three phase current to the appropriate...

Page 173: ...CBLifeAlmLevel value 7 Test of accumulated energy 7 1 Test the actual set values defined by AccSelCal to Aux Contact ContTrCorr and AlmAccCurrPwr 7 2 Inject phase current in the selected phase such t...

Page 174: ...ication of settings as outlined in section Preparing for test in this chapter During testing the IED can be set when in test mode from PST The functionality of the event reporting during test mode is...

Page 175: ...ce protection function Analog information provided by the trip value recorder function Check that binary start and phase selection signals are connected and that voltage and current signals are config...

Page 176: ...1L1L2 GRP1N U2P SMAI2 2 _G2AI1 SMAI2 2 _G2AI2 L1E L2E L1L2 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 OUT9 OUT10 OUT11 OUT12 OUT13 OUT14 OUT15 OUT16 L1E L1L2 STCND INPUT2 INPUT3 INPUT4 INPUT5 INPUT6 PHSELL1 P...

Page 177: ...U2P I2PDIR BLOCK BLKTR BLKST1 BLKST2 TRIP TRSTP1 TRSTP2 TRDIRFW START STSTP1 STSTP2 STFW STRV ST2NDHRM I_AT_N CURRENTS_G1AI2P VOLTAGES_G2AI2P CURRENTS_G1AI2P I_AT_N _START RWRFLO PHASE TRIGGERING LOGI...

Page 178: ...UL IECEQUATION1 5091 V1 EN US 1 2 ZA UL IECEQUATIO N15122 V1 EN US Where 1 ZA Positive sequence impedance from the point of measurement until the fault point This can be derived from 1 1 1 XA j RA ZA...

Page 179: ...ble 26 4 Wait for a few seconds and check the distance to fault value in km displayed on the local HMI This implies with j LineLength p i LineLength FLTDIST tion fault i 1 sec 1 IECEQUATION15120 V1 EN...

Page 180: ...as setting XF1 Feeder reactance in ohms provided as setting RR1 Return conductor resistance in ohms provided as setting XR1 Return conductor reactance in ohms provided as setting 3 Wait for 0 09 secon...

Page 181: ...evel of harmonics level until the TDDALM signal appears and note down the time from TDDWRN set to TDDALM set 6 Compare the noted time value with the set time limit value of alarm Verifying the warning...

Page 182: ...time value with the set time limit value of alarm Verifying the warning and alarm time limit of individual harmonic distortions IHD WrnLimit HD and tDelayAlm HD where 2nd 3rd 5th GUID 17EC5D60 A748 4...

Page 183: ...d time measurement Verification of EAFACC ERFACC output 1 Connect the test set for injection of two phase currents and two phase voltage to the appropriate current and voltage terminals of the IED 2 E...

Page 184: ...e testing can be done for MAXPAFD and MAXPRFD outputs by changing the power inputs directions through direction settings Verification of EAFALM ERFALM outputs 1 Repeat the above test steps 1 to 2 2 Se...

Page 185: ...ned in section Preparing the IED to verify settings To perform a test of the binary signal transfer functions the hardware LDCM and binary input and output signals to transfer must be configured as re...

Page 186: ...to be transmitted over the communication link IEC07000188 V1 EN US Figure 32 Test of RTC with I O 10 16 Basic IED functions SEMOD52026 1 v1 10 16 1 Parameter setting group handling SETGRPS M11369 2 v...

Page 187: ...ing PCM600 documents and instructions for the operators within the SCS are included in the SCS documentation 10 16 1 2 Completing the test M11369 39 v4 continue to test another function or end the tes...

Page 188: ...182...

Page 189: ...or import of power available Finally final trip tests must be performed This involves activation of protection functions or tripping outputs with the circuit breaker closed and the tripping of the bre...

Page 190: ...imary circuit de energized The IED cannot protect the circuit during testing Trained personnel may test one IED at a time on live circuits where redundant protection is installed and de energization o...

Page 191: ...r each protection function If the discrepancy between obtained value and requested set value is too big the setting should be adjusted the new value recorded and a note should be made in the test reco...

Page 192: ...SEMOD56528 30 v4 After a maintenance test it is recommended to measure the service currents and service voltages recorded by the protection IED The service values are checked on the local HMI or in P...

Page 193: ...terminal with a removed fuse or open miniature circuit breaker with an open connection wrong setting and so on Thus a list should be prepared of all items disturbed during test so that all can be put...

Page 194: ...188...

Page 195: ...wing table shows the general IED status signals M11656 1 v2 Table 30 Signals from the General menu in the diagnostics tree Indicated result Possible reason Proposed action Internal fail Off No problem...

Page 196: ...e listed Indications regarding the faulty unit are outlined in table 31 Table 31 Self supervision signals on the local HMI HMI Signal Name Status Description INT Fail OFF ON This signal will be active...

Page 197: ...coverable error state LDCMxxx READY FAIL Line Differential Communication Error status OEM READY FAIL Optical Ethernet Module error status Also the internal signals such as INT FAIL and INT WARNING can...

Page 198: ...e PC can be connected either to the port at the front or at the rear of the IED These events are logged as internal events Table 32 Events available for the internal event list in the IED Event messag...

Page 199: ...a sub menu under Hints where details about this condition are shown The Hint menu is a way to assist the user in troubleshooting The Hint menu is currently only available in English All the entries a...

Page 200: ...s to an analog channel that is not configured Please configure a valid reference channel GOOSE is configured on a disabled port At least one of the access points configured for GOOSE is disabled The p...

Page 201: ...ED off and insert the new module 2 Switch the IED on wait for it to start and then perform a HW reconfig 3 Perform a license update in PCM600 The new module is now available in PCM600 and is ready to...

Page 202: ...l Operation may be disrupted and IED and measuring circuitry may be damaged M11764 10 v1 An alternative is to open the IED and send only the faulty circuit board to ABB for repair When a printed circu...

Page 203: ...the IED has been calibrated with the system inputs the calibration procedure must be performed again to maintain the total system accuracy 12 4 Repair support M11768 3 v3 If an IED needs to be repaire...

Page 204: ...198...

Page 205: ...erican Wire Gauge standard BBP Busbar protection BFOC 2 5 Bayonet fiber optic connector BFP Breaker failure protection BI Binary input BIM Binary input module BOM Binary output module BOS Binary outpu...

Page 206: ...turbance recorder according to IEEE ANSI C37 111 1999 IEC 60255 24 Contra directional Way of transmitting G 703 over a balanced line Involves four twisted pairs two of which are used for transmitting...

Page 207: ...erformance architecture ESD Electrostatic discharge F SMA Type of optical fiber connector FAN Fault number FCB Flow control bit Frame count bit FOX 20 Modular 20 channel telecommunication system for s...

Page 208: ...current transformers for transient performance IEC 60870 5 103 Communication standard for protection equipment A serial master slave protocol for point to point communication IEC 61850 Substation auto...

Page 209: ...ol It provides packet routing fragmentation and reassembly through the data link layer 2 Ingression protection according to IEC 60529 IP 20 Ingression protection according to IEC 60529 level 20 IP 40...

Page 210: ...erhaps it should not have seen it PCI Peripheral component interconnect a local data bus PCM Pulse code modulation PCM600 Protection and control IED manager PC MIP Mezzanine card standard PELV circuit...

Page 211: ...Optical Ethernet port explanation SLM Serial communication module SMA connector Subminiature version A A threaded connector with constant impedance SMT Signal matrix tool within PCM600 SMS Station mon...

Page 212: ...Transformer Module This module transforms currents and voltages taken from the process into levels suitable for further signal processing TYP Type identification UMT User management tool Underreach A...

Page 213: ...ds for Z which stands for longitude zero UV Undervoltage WEI Weak end infeed logic VT Voltage transformer X 21 A digital signalling interface primarily used for telecom equipment 3IO Three times zero...

Page 214: ...208...

Page 215: ...209...

Page 216: ...AB Grid Automation Products 721 59 V ster s Sweden Phone 46 0 21 32 50 00 abb com protection control Copyright 2017 ABB All rights reserved Specifications subject to change without notice 1MRK 506 377...

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