1 2 3 4 A - SIPROTEC

More documents

Recommendations

Info

Functions 2.24 Command Processing Command Execution Monitoring 352 The following is monitored: • Interruption of a command because of a cancel command, • Running time monitor (feedback monitoring time). 2.24.1.3 Interlocking Interlocking can be executed by the user-defined logic (CFC). Switchgear interlocking checks in a SICAM/SIPROTEC 4 system are normally divided in the following groups: • System interlocking checked by a central control system (for interbay interlocking), • Zone controlled / bay interlocking checked in the bay device (for the feeder). • Cross-bay interlocking via GOOSE messages directly between bay controllers and protection relays (with rollout of IEC 61850; inter-relay communication by GOOSE messaging is performed via the EN100 module) System interlocking is based on the process image in the central device. Zone controlled / bay interlocking relies on the object database (feedback information) of the bay unit (here the SIPROTEC 4 relay) as was determined during configuration (see SIPROTEC 4 System Description). The extent of the interlocking checks is determined by the configuration and interlocking logic of the relay. For more information on GOOSE messaging, please refer to the SIPROTEC 4 System Description. Switching objects that require system interlocking in a central control system are marked by a specific parameter inside the bay unit (via configuration matrix). For all commands, operation with interlocking (normal mode) or without interlocking (test mode) can be selected: • For local commands by reprogramming the settings with password check, • For automatic commands, via command processing by CFC and Deactivated Interlocking Recognition, • For local / remote commands, using an additional interlocking disable command via PROFIBUS. Interlocked/non-interlocked Switching The configurable command checks in the SIPROTEC 4 devices are also called „standard interlocking“. These checks can be activated via DIGSI (interlocked switching/tagging) or deactivated (non-interlocked). De-interlocked or non-interlocked switching means that the configured interlock conditions are not tested. Interlocked switching means that all configured interlocking conditions are checked within the command processing. If a condition could not be fulfilled, the command will be rejected by an indication with a minus added to it, e.g. „CO–“, followed by an operation response information. The command is rejected if a synchronism check is carried out before closing and the conditions for synchronism are not fulfilled. Table 2-18 shows some types of commands and indications. The indications marked with *) are displayed only in the event logs on the device display; for DIGSI they appear in spontaneous indications. Table 2-18 Command types and corresponding indications Type of Command Control Cause Indication Control issued Switching CO CO+/– Manual tagging (positive / negative) Information state command, Input blocking Manual tagging MT MT+/– Input blocking ST ST+/– *) SIPROTEC, 7UT6x, Manual C53000-G1176-C230-2, Release date 06.2012
Type of Command Control Cause Indication Information state command, Output blocking SIPROTEC, 7UT6x, Manual C53000-G1176-C230-2, Release date 06.2012 Output blocking ST ST+/– *) Cancel command Cancel CA CA+/– Functions 2.24 Command Processing 353
Page 1 and 2:
SIPROTEC Differential Protection 7U
Page 4 and 5:
Preface Additional Support Training
Page 6 and 7:
Preface Typographic and Symbol Conv
Page 8 and 9:
Preface 8 SIPROTEC, 7UT6x, Manual C
Page 10 and 11:
Contents 10 2.2 Differential Protec
Page 12 and 13:
Contents 12 2.14 Undervoltage Prote
Page 14 and 15:
Contents 14 2.23 Average Values, Mi
Page 16 and 17:
Contents A Appendix. . . . . . . .
Page 18 and 19:
Introduction 1.1 Overall Operation
Page 20 and 21:
Introduction 1.1 Overall Operation
Page 22 and 23:
Introduction 1.2 Application Scope
Page 24 and 25:
Introduction 1.3 Characteristics Di
Page 26 and 27:
Introduction 1.3 Characteristics Un
Page 28 and 29:
Introduction 1.3 Characteristics Ex
Page 30 and 31:
Introduction 1.3 Characteristics 30
Page 32 and 33:
Functions 2.1 General 2.1 General 3
Page 34 and 35:
Functions 2.1 General 2.1.1.3 Infor
Page 36 and 37:
Functions 2.1 General 2.1.3 Configu
Page 38 and 39:
Functions 2.1 General Differential
Page 40 and 41:
Functions 2.1 General Single-phase
Page 42 and 43:
Functions 2.1 General Undervoltage
Page 44 and 45:
Functions 2.1 General 44 Addr. Para
Page 46 and 47:
Functions 2.1 General 2.1.4 Power S
Page 48 and 49:
Functions 2.1 General 48 Figure 2-2
Page 50 and 51:
Functions 2.1 General 50 Note If yo
Page 52 and 53:
Functions 2.1 General Special Consi
Page 54:
Functions 2.1 General 54 Current co
Page 57 and 58:
SIPROTEC, 7UT6x, Manual C53000-G117
Page 59 and 60:
Page 61 and 62:
Assignment of Voltage Measuring Inp
Page 63 and 64:
Figure 2-9 Power measurement at gen
Page 66 and 67:
Functions 2.1 General 66 The mode o
Page 68 and 69:
Functions 2.1 General Figure 2-12 R
Page 70 and 71:
Functions 2.1 General Current Trans
Page 72 and 73:
Functions 2.1 General 72 Similar ap
Page 74 and 75:
Functions 2.1 General 74 Hereinafte
Page 76:
Functions 2.1 General 76 Figure 2-1
Page 80 and 81:
Functions 2.1 General 80 As the abo
Page 82 and 83:
Functions 2.1 General 2.1.4.4 Circu
Page 84 and 85:
Page 86 and 87:
Page 88 and 89:
Page 90 and 91:
Page 92 and 93:
Page 94 and 95:
Page 96 and 97:
Functions 2.1 General 2.1.5 Setting
Page 99 and 100:
Page 101 and 102:
Addr. Parameter C Setting Options D
Page 103 and 104:
No. Information Type of Information
Page 105 and 106:
2.2 Differential Protection SIPROTE
Page 107:
Page 113 and 114:
Figure 2-25 Tripping logic of the d
Page 115 and 116:
Page 117 and 118:
Earthed Starpoint SIPROTEC, 7UT6x,
Page 119 and 120:
Page 121 and 122:
Use on Single-phase Auto-transforme
Page 123 and 124:
2.2.3 Differential Protection for G
Page 125 and 126:
2.2.5 Differential Protection for M
Page 127 and 128:
2.2.6 Single-phase Differential Pro
Page 131 and 132:
Page 134:
Functions 2.2 Differential Protecti
Page 140 and 141:
Functions 2.3 Restricted Earth Faul
Page 142 and 143:
Page 144 and 145:
Page 146:
Page 150:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
2.4.1.2 Inverse Time Overcurrent Pr
Page 159 and 160:
Page 161 and 162:
2.4.1.5 Inrush Restraint SIPROTEC,
Page 163 and 164:
Figure 2-74 Fast busbar protection
Page 168:
Functions 2.4 Time Overcurrent Prot
Page 173 and 174:
2.4.2.3 Information List No. Inform
Page 178:
Page 182 and 183:
Page 184 and 185:
Page 186 and 187:
Page 188:
Page 196 and 197:
Functions 2.6 Dynamic Cold Load Pic
Page 198:
Functions 2.6 Dynamic Cold Load Pic
Page 202 and 203:
Functions 2.7 Single-Phase Time Ove
Page 204:
Functions 2.7 Single-Phase Time Ove
Page 211 and 212:
2.8 Unbalanced Load Protection SIPR
Page 213 and 214:
Pickup, Trip Dropout SIPROTEC, 7UT6
Page 215 and 216:
Thermal Stage Pickup, Warning Therm
Page 217 and 218:
Logic SIPROTEC, 7UT6x, Manual C5300
Page 219:
Page 223:
Example: Machine I N = 483 A SIPROT
Page 230:
Functions 2.9 Thermal Overload Prot
Page 236:
Functions 2.9 Thermal Overload Prot
Page 246 and 247:
Functions 2.11 Overexcitation Prote
Page 249 and 250:
Page 253:
Delay and Logic Two delay times are
Page 258 and 259:
Functions 2.13 Forward Power Superv
Page 262:
Functions 2.14 Undervoltage Protect
Page 267:
2.15.1 Function Description SIPROTE
Page 271:
Figure 2-106 Logic diagram of frequ
Page 275 and 276:
2.16.4 Information List No. Informa
Page 277 and 278:
Page 279 and 280:
Delay Time and Breaker Failure Trip
Page 281 and 282:
Initiation SIPROTEC, 7UT6x, Manual
Page 285 and 286:
2.18 External Trip Commands 2.18.1
Page 288 and 289:
Functions 2.19 Monitoring Functions
Page 290:
Page 294:
Page 297 and 298:
Page 299 and 300:
Page 301 and 302: The following figure shows the logi
Page 303: SIPROTEC, 7UT6x, Manual C53000-G117
Page 307: No. Information Type of Information
Page 310 and 311: Functions 2.20 Protection Function
Page 312 and 313: Functions 2.20 Protection Function
Page 314 and 315: Functions 2.21 Disconnection of Mea
Page 316 and 317: Functions 2.22 Additional Functions
Page 322: Functions 2.22 Additional Functions
Page 329 and 330: 2.22.4 Differential and Restraining
Page 345 and 346: 2.22.10 Commissioning Aids SIPROTEC
Page 347 and 348: 2.23 Average Values, Minimum and Ma
Page 349 and 350: 2.23.2 Min/Max Measurement Setup 2.
Page 354 and 355: Functions 2.24 Command Processing 3
Page 360 and 361: Mounting and Commissioning 3.1 Moun
Page 362 and 363: Mounting and Commissioning 3.1 Moun
Page 365 and 366: RTD-Box SIPROTEC, 7UT6x, Manual C53
Page 367 and 368: The ratings of the fuse are printed
Page 369 and 370: Board Arrangement 7UT613/63x SIPROT
Page 371 and 372: 3.1.2.3 Switching Elements on Print
Page 373 and 374: Processor Module C-CPU-2 SIPROTEC,
Page 375 and 376: SIPROTEC, 7UT6x, Manual C53000-G117
Page 381 and 382: Input/Output Board C-I/O-2 (only 7U
Page 383 and 384: The input/output board C-I/O-2 carr
Page 387 and 388: Input/Output Board C-I/O-9 (only 7U
Page 389 and 390: Table 3-22 Assignment of jumpers fo
Page 391 and 392: Note SIPROTEC, 7UT6x, Manual C53000
Page 393 and 394: Table 3-24 Exchange Interface Modul
Page 395 and 396: RS485 Interface SIPROTEC, 7UT6x, Ma
Page 397 and 398: 3.1.3 Mounting 3.1.3.1 Panel Flush
Page 399 and 400: 3.1.3.2 Rack and Cubicle Mounting S
Page 401 and 402:
Figure 3-25 Installation of a 7UT63
Page 403 and 404:
Page 405 and 406:
System interface SIPROTEC, 7UT6x, M
Page 407 and 408:
RTD box SIPROTEC, 7UT6x, Manual C53
Page 409 and 410:
Page 411 and 412:
3.3.1 Test Mode / Transmission Bloc
Page 413 and 414:
Structure of the Dialog Box SIPROTE
Page 415 and 416:
Structure of the Dialog Box SIPROTE
Page 417 and 418:
An update is made: Exiting the Proc
Page 419 and 420:
Page 421 and 422:
Table 3-30 Indications on matching
Page 425 and 426:
Flexible Functions Current Function
Page 428 and 429:
Mounting and Commissioning 3.3 Comm
Page 430 and 431:
Page 435:
Page 438 and 439:
Page 440:
Page 444 and 445:
Page 447 and 448:
Figure 3-46 Phasor Diagram of the P
Page 451 and 452:
Page 454 and 455:
Mounting and Commissioning 3.4 Fina
Page 456:
Technical Data 4.1 General 4.1 Gene
Page 460:
Technical Data 4.1 General 4.1.5 Co
Page 473 and 474:
Operating Range Frequency (Transfor
Page 475 and 476:
Operating Times (Generators, Motors
Page 477:
Operating Time (Busbars, Short Line
Page 484 and 485:
Technical Data 4.4 Time Overcurrent
Page 488 and 489:
Page 490 and 491:
Page 500:
Technical Data 4.8 Unbalanced Load
Page 504:
Technical Data 4.8 Unbalanced Load
Page 510:
Technical Data 4.11 Overexcitation
Page 520 and 521:
Technical Data 4.20 User-defined Fu
Page 522 and 523:
Technical Data 4.20 User-defined Fu
Page 529 and 530:
Time Synchronisation Commissioning
Page 531 and 532:
4.23.3 Panel Surface Mounting (Encl
Page 533 and 534:
4.23.5 Panel Surface and Cabinet Mo
Page 535 and 536:
4.23.7 RTD box Figure 4-26 Dimensio
Page 537 and 538:
Appendix A This appendix is primari
Page 539 and 540:
Additional Specification L for Furt
Page 541 and 542:
Additional Specification L for Furt
Page 543 and 544:
Page 545 and 546:
1) Only in connection with position
Page 547 and 548:
Exchangeable Interface Modules SIPR
Page 549 and 550:
SIMATIC CFC 4 Varistor SIPROTEC, 7U
Page 551 and 552:
7UT613*-*D/E Figure A-2 Overview di
Page 553 and 554:
7UT633*-* D/E Figure A-3 General di
Page 555 and 556:
7UT633*-* P/Q Figure A-4 General di
Page 557 and 558:
7UT635*-* D/E Figure A-5 General di
Page 559 and 560:
7UT635*-* P/Q Figure A-6 General di
Page 561 and 562:
7UT613*-* B Figure A-8 General diag
Page 563 and 564:
7UT633*-* B Figure A-9 General diag
Page 565 and 566:
7UT633*-* N Figure A-10 General dia
Page 567 and 568:
7UT635*-* B Figure A-11 General dia
Page 569 and 570:
7UT635*-* N Figure A-12 General dia
Page 571 and 572:
Page 573 and 574:
Page 575 and 576:
Page 577 and 578:
Figure A-22 Connection example 7UT6
Page 579 and 580:
Page 581 and 582:
Page 583 and 584:
A.3.2 Voltage Transformer Connectio
Page 585:
A.3.3 Assignment of Protection Func
Page 590 and 591:
Appendix A.5 Default Settings A.5 D
Page 592 and 593:
Appendix A.5 Default Settings A.5.5
Page 594:
Appendix A.5 Default Settings A.5.6
Page 597 and 598:
Addr. Parameter Setting Options Def
Page 599 and 600:
A.8 Settings Addresses which have a
Page 601 and 602:
Addr. Parameter Function C Setting
Page 603 and 604:
Page 605 and 606:
Page 607 and 608:
Page 609:
Page 629 and 630:
A.9 Information List SIPROTEC, 7UT6
Page 631 and 632:
No. Description Function Type of In
Page 633:
Page 637:
Page 640 and 641:
Appendix A.9 Information List 640 N
Page 642 and 643:
Page 644 and 645:
Page 646:
Page 650 and 651:
Page 652 and 653:
Page 654 and 655:
Page 656 and 657:
Page 658:
Page 663:
Page 669 and 670:
Literature /1/ SIPROTEC 4 System Ma
Page 677:
LVU Master Metered value MLFB Modem
Page 683 and 684:
Index A Acknowledgement of commands
Page 685 and 686:
Fault Value Storage Storage Criteri
Page 687 and 688:
P Parameter Group Changeover 36, 97
Page 689 and 690:
Z Zero Current 124 Zero Sequence Cu
show all

1 2 3 4 A - SIPROTEC

Create successful ePaper yourself

Delete template?

Save as template?