Basler BE1-11g Instruction Manual page 10

Generator protection system
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viii
Control Outputs ..................................................................................................................................... 386
Current Circuit Verification .................................................................................................................... 387
Three-Phase Voltage Circuit Verification .............................................................................................. 388
Power Reading Verification ................................................................................................................... 389
Frequency Verification ........................................................................................................................... 390
Commissioning Testing ......................................................................................................................... 391
Digital I/O Connection Verification ......................................................................................................... 391
Virtual Selector Switches ....................................................................................................................... 392
Virtual Control Switch ............................................................................................................................ 392
Protection and Control Function Verification ......................................................................................... 393
Verify Other Setpoints as Appropriate ................................................................................................... 393
Reporting and Alarm Functions ............................................................................................................. 393
Periodic Testing ...................................................................................................................................... 397
Settings Verification ............................................................................................................................... 397
Analog Circuit Verification ..................................................................................................................... 397
Overexcitation (24) Test ......................................................................................................................... 399
Functional Test Procedure .................................................................................................................... 399
Functional Test Report .......................................................................................................................... 403
Sync-Check (25) Test .............................................................................................................................. 405
Functional Test Procedure .................................................................................................................... 405
Functional Test Report .......................................................................................................................... 408
Phase Undervoltage (27P) Test ............................................................................................................. 411
Functional Test Procedure .................................................................................................................... 411
Functional Test Report .......................................................................................................................... 413
Auxiliary Undervoltage (27X) Test ......................................................................................................... 415
Functional Test Procedure .................................................................................................................... 415
Functional Test Report .......................................................................................................................... 424
Phase Overvoltage (59P) Test ............................................................................................................... 427
Functional Test Procedure .................................................................................................................... 427
Functional Test Report .......................................................................................................................... 429
Auxiliary Overvoltage (59X) Test ........................................................................................................... 431
Functional Test Procedure .................................................................................................................... 431
Functional Test Report .......................................................................................................................... 439
Vector Jump (78V) Test .......................................................................................................................... 443
Functional Test Procedure .................................................................................................................... 443
Functional Test Report .......................................................................................................................... 444
Frequency (81) Test ................................................................................................................................ 447
Functional Test Procedure .................................................................................................................... 447
Functional Test Report .......................................................................................................................... 452
Instantaneous Overcurrent (50) Test .................................................................................................... 455
Functional Test Procedure .................................................................................................................... 455
Functional Test Report .......................................................................................................................... 462
Breaker Fail (50BF) Test ......................................................................................................................... 465
Functional Test Procedure .................................................................................................................... 465
Functional Test Report .......................................................................................................................... 468
Inverse Overcurrent (51) Test ................................................................................................................ 469
Functional Test Procedure .................................................................................................................... 469
Functional Test Report .......................................................................................................................... 478
Contents
(Fundamental and Third Harmonic) ..................... 389
9424200994 Rev U
BE1-11g

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