1. Manuals
  2. Brands
  3. GE Manuals
  4. Relays
  5. C60
  6. Instruction manual

GE C60 Instruction Manual

Breaker protection system
Hide thumbs Also See for C60:
1
2
Table Of Contents
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
Table of Contents

Advertisement

Quick Links

Download this manual See also: Instruction Manual
GE
Grid Solutions
C60
Breaker Protection System
Instruction Manual
Product version: 7.6x
GE publication code: 1601-0100-AF2 (GEK-130994A)
E83849
LISTED
IND.CONT. EQ.
52TL
1601-0100-AF2

Advertisement

Table of Contents
loading

Related Manuals for GE C60

Summary of Contents for GE C60

  • Page 1 Grid Solutions Breaker Protection System Instruction Manual Product version: 7.6x GE publication code: 1601-0100-AF2 (GEK-130994A) E83849 LISTED IND.CONT. EQ. 52TL 1601-0100-AF2...
  • Page 2 The contents of this manual are the property of GE Multilin Inc. This documentation is furnished on license and may not be reproduced in whole or in part without the permission of GE Multilin. The content of this manual is for informational use only and is subject to change without notice.

  • Page 3: Table Of Contents

    Type tests ..........................2-35 2.5.14 Production tests ........................2-35 2.5.15 Approvals ..........................2-36 2.5.16 Maintenance.........................2-36 3 INSTALLATION Unpack and inspect ....................3-1 Panel cutouts ......................3-2 3.2.1 Horizontal units ........................3-2 3.2.2 Vertical units ........................... 3-6 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 4 Configure modem connection..................3-65 3.7.5 Automatic discovery of UR devices................3-65 Connect to the C60....................3-66 3.8.1 Connect to the C60 in EnerVista ................. 3-66 3.8.2 Use Quick Connect via front RS232 port..............3-67 3.8.3 Use Quick Connect via front USB port ..............3-68 3.8.4...
  • Page 5 5.3.18 Direct inputs and outputs....................5-135 5.3.19 Teleprotection ........................5-141 5.3.20 Installation ..........................5-142 Remote resources ....................5-142 5.4.1 Remote resources configuration ................5-142 System setup.......................5-144 5.5.1 AC inputs ..........................5-144 5.5.2 Power system........................5-145 5.5.3 Signal sources........................5-146 5.5.4 Breakers..........................5-149 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 6 Phasor measurement unit test values..............5-327 5.11.4 Force contact inputs ..................... 5-328 5.11.5 Force contact outputs ....................5-328 6 ACTUAL VALUES Actual Values menu ....................6-1 Front panel.......................6-3 6.2.1 Enhanced and standard front panels .................6-3 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 7 7.1.2 Clear records .......................... 7-2 7.1.3 Set date and time......................... 7-3 7.1.4 Relay maintenance......................7-3 7.1.5 Phasor Measurement Unit one-shot................7-4 7.1.6 Security ............................. 7-6 Targets menu......................7-6 7.2.1 Target messages ........................7-7 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 8 9.13 Uninstall and clear files and data..............9-29 9.14 Repairs........................9-29 9.15 Storage ........................9-30 9.16 Disposal........................9-30 A FLEXANALOG FlexAnalog items ....................A-1 OPERANDS B RADIUS SERVER RADIUS server configuration ................B-1 CONFIGURATION C COMMAND LINE Command line interface ..................C-1 INTERFACE viii C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 9 TABLE OF CONTENTS D MISCELLANEOUS Warranty .........................D-1 Revision history ......................D-1 ABBREVIATIONS INDEX C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 10 TABLE OF CONTENTS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 11: Introduction

    Ensure that the control power applied to the device, the alternating current (AC), and voltage input match the ratings specified on the relay nameplate. Do not apply current or voltage in excess of the specified limits. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 12: For Further Assistance

    When contacting GE by e-mail, optionally include a device information file, which is generated in the EnerVista software by clicking the Service Report button. The service report also can be generated in the field, for example with a USB cable connected between the graphical front panel and a computer, and the Device Setup configured for the USB connection.
  • Page 13 CHAPTER 1: INTRODUCTION FOR FURTHER ASSISTANCE Figure 1-1: Generate service report in EnerVista software C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 14 FOR FURTHER ASSISTANCE CHAPTER 1: INTRODUCTION C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 15: Product Description

    This chapter outlines the product, order codes, and specifications. 2.1 Product description The C60 Breaker Protection System is part of the Universal Relay (UR) series of products. It is a microprocessor-based relay for breaker monitoring, control, and protection in electrical substations and industrial automation.

  • Page 16: Description

    Table 2-2: Other device functions Function Function Function Breaker Arcing Current (I Ethernet Global Data protocol Open Pole Detector Breaker Control Event Recorder Oscillography Breaker Flashover DNP 3.0 or IEC 60870-5-104 Setting Groups (6) Communications C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 17: Security

    When entering a settings or command password via EnerVista or any serial interface, the user must enter the corresponding connection password. If the connection is to the back of the C60, the remote password is used. If the connection is to a front panel port, the local password applies. (These two local and remote password settings are not shown the figure.)
  • Page 18 One role of one type is allowed to be logged in at a time. For example, one Operator can be logged in but not a second Operator at the same time. This prevents subsets of settings from being changed at the same time. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 19 |--------------- Demand |--------------- User-Programmable LEDs |--------------- User-Programmable Self Tests |--------------- Control Pushbuttons RW |--------------- User-Programmable Pushbuttons |--------------- Flex state Parameters |--------------- User-Definable Displays |--------------- Direct I/O |--------------- Teleprotection |--------------- Installation |---------- System Setup C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 20 Supervisor = RW (default), Administrator = R (default), Administrator = RW (only if Supervisor role is disabled) NA = the permission is not enforced by CyberSentry security CyberSentry user authentication The following types of authentication are supported by CyberSentry to access the UR device: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 21: Order Codes

    The order code is on the product label and indicates the product options applicable. The C60 is available as a 19-inch rack horizontal mount or reduced-size (¾) vertical unit. It consists of the following modules: power supply, CPU, CT/VT, contact input and output, transducer input and output, and inter-relay communications.

  • Page 22: Order Codes With Enhanced Ct/Vt Modules

    ORDER CODES CHAPTER 2: PRODUCT DESCRIPTION 2.3.1 Order codes with enhanced CT/VT modules Table 2-4: C60 order codes for horizontal units - * * * - F ** - H ** - M ** - P ** - U **...
  • Page 23 Channel 1 - RS422; Channel 2 - 1300 nm, single-mode, Laser 7Q Channel 1 - G.703; Channel 2 - 1300 nm, single-mode Laser G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel 7W RS422, 2 Channels C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 24 ORDER CODES CHAPTER 2: PRODUCT DESCRIPTION Table 2-5: C60 order codes for reduced-size vertical units - * ** - * * * - F ** - H ** - M ** - P/R Reduced Size Vertical Mount (see note regarding P/R slot below)

  • Page 25: Order Codes With Process Bus Modules

    G.703, 2 Channels RS422, 1 Channel 7W RS422, 2 Channels 2.3.2 Order codes with process bus modules Table 2-6: C60 order codes for horizontal units with process bus - * ** - * * * - F ** - H **...
  • Page 26 Enhanced front panel with Polish display and user-programmable pushbuttons 7" Graphical front panel display in multiple languages with USB front port and user- programmable pushbuttons (English, French, Chinese, Russian, Turkish, German, Polish, Japanese) 2-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 27 7Q Channel 1 - G.703; Channel 2 - 1300 nm, single-mode Laser G.703, 1 Channel G.703, 2 Channels RS422, 1 Channel 7W RS422, 2 Channels Table 2-7: C60 order codes for reduced-size vertical units with process bus - * ** - * * * - F ** - H **...
  • Page 28 2 Form-A outputs, 1 Form-C output, 2 Form-A (no monitoring) latching outputs, 8 contact inputs 6W 30 Contact inputs - pin terminals (max 4 modules) 18 Form-A (no monitoring) outputs - pin terminals (max 4 modules) 2-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 29: Replacement Modules

    Replacement modules can be ordered separately. When ordering a replacement CPU module or front panel, provide the serial number of your existing unit. Not all replacement modules apply to the C60 relay. The modules specified in the order codes for the C60 are available as replacement modules for the C60.
  • Page 30 2 Form-A outputs, 1 Form-C output, 2 Form-A (no monitoring) latching outputs, 8 contact inputs 30 Contact inputs - pin terminals (max 4 modules) 18 Form-A (no monitoring) outputs - pin terminals (max 4 modules) 2-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 31: Signal Processing

    (when applicable), and auxiliary voltages. The 2.4 kHz cut-off frequency applies to both 50 Hz and 60 Hz applications and fixed in the hardware, and thus is not dependent on the system nominal frequency setting. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-17...
  • Page 32 The analog/digital converter has the following ranges of AC signals: Voltages: Eq. 2-1 Currents: Eq. 2-2 Current harmonics are estimated based on raw samples with the use of the full-cycle Fourier filter. Harmonics 2nd through 25th are estimated. 2-18 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 33: Specifications

    ICD/CID/IID files, and so on), IEEE 1588 (IEEE C37.238 power profile) based time synchronization, CyberSentry (advanced cyber security), the Parallel Redundancy Protocol (PRP), IEC 60870-5-103, and so on. 2.5 Specifications Specifications are subject to change without notice. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-19...

  • Page 34: Protection Elements

    > 2.0 × CT: ±1.5% of reading > 2.0 × CT rating Curve shapes: IEEE Moderately/Very/Extremely Inverse; IEC (and BS) A/B/C and Short Inverse; GE IAC Inverse, Short/Very/ Extremely Inverse; I t; FlexCurves™ (programmable); Definite Time (0.01 s base curve) Curve multiplier: Time Dial = 0.00 to 600.00 in steps of 0.01...
  • Page 35 Typical times are average operate times including variables such as frequency change instance, test method, and so on, and can vary by ±0.5 cycles. BREAKER FAILURE Mode: 1-pole, 3-pole Current supervision: phase, neutral current C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-21...
  • Page 36 ±3% of operate time or ±1/4 cycle (whichever is greater) OPEN POLE DETECTOR Functionality: Detects an open pole condition, monitoring breaker auxiliary contacts, the current in each phase, and optional voltages on the line 2-22 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 37: User-Programmable Elements

    –90.000 to 90.000 pu in steps of 0.001 Hysteresis: 0.1 to 50.0% in steps of 0.1 Delta dt: 20 ms to 60 days Pickup and dropout delay: 0.000 to 65.535 s in steps of 0.001 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-23...
  • Page 38 FlexLogic operand Pickup delay: 0.000 to 999999.999 s in steps of 0.001 Dropout delay: 0.000 to 999999.999 s in steps of 0.001 Timing accuracy: ±3% or ±4 ms, whichever is greater 2-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 39: Monitoring

    16-bit integer (for IEEE C37.118) or 32-bit IEEE floating point numbers Network reporting style: rectangular (real and imaginary for IEEE C37.188) or polar (magnitude and angle) coordinates Post-filtering: none, 3-point, 5-point, 7-point Calibration: ±5° (angle) and ±5% (magnitude) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-25...

  • Page 40: Metering

    Relay burden: < 0.2 VA at rated secondary Conversion range: Standard CT: 0.02 to 46 × CT rating RMS symmetrical Sensitive Ground CT module: 0.002 to 4.6 × CT rating RMS symmetrical 2-26 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 41 5 mA Range: –50 to +250°C Accuracy: ±2°C Isolation: 36 V pk-pk IRIG-B INPUT IRIG formats accepted: B000…B007, B120…B127 IRIG control bits: IEEE Std C37.118.1-2011 Amplitude modulation: 1 to 10 V pk-pk C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-27...

  • Page 42: Power Supply

    = 45 W/VA contact factory for exact order code consumption INTERNAL FUSE Ratings: Low range power supply: 8 A / 250 V High range power supply: 4 A / 250 V Interrupting capacity: 2-28 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 43: Outputs

    Break (DC inductive, L/R = 40 ms): Voltage Current 24 V 48 V 0.5 A 125 V 0.3 A 250 V 0.2 A Operate time: < 8 ms Contact material: silver alloy C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-29...
  • Page 44 ±0.75% of full-scale for 0 to 1 mA range ±0.5% of full-scale for –1 to 1 mA range ±0.75% of full-scale for 0 to 20 mA range 99% Settling time to a step change: 100 ms Isolation: 1.5 kV 2-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 45: Communication Protocols

    PARALLEL REDUNDANCY PROTOCOL (PRP) (IEC 62439-3 CLAUSE 4, 2012) Ethernet ports used: 2 and 3 Networks supported: 10/100 Mb Ethernet OTHER TFTP, SFTP, HTTP, IEC 60870-5-104, Ethernet Global Data (EGD), IEEE C37.118 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-31...

  • Page 46: Inter-Relay Communications

    At extreme temperatures these values deviate based on component tolerance. On average, the output power decreases as the temperature is increased by a factor of 1 dB / 5 °C. 2-32 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 47: Cybersentry Security

    1 phasor metering page for each AC Source 5 tabular metering pages with dynamic metering and status event records page with dynamic update product information page settings, actual values, error messages (targets) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-33...

  • Page 48: Environmental

    IP20 front, IP10 back (standard front panel and old enhanced front panel) IP40 front, IP10 back (new enhanced front panel) IP54 front with IP54 mounting collar accessory (new enhanced front panel) Ingress protection with IP20 cover accessory: IP20 back Noise: 0 dB 2-34 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 49: Type Tests

    Insulation: class 1, Pollution degree: 2, Over voltage cat II 1 Not tested by third party. 2.5.14 Production tests THERMAL Products go through an environmental test based upon an Accepted Quality Level (AQL) sampling process. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 2-35...

  • Page 50: Approvals

    Normally, cleaning is not required. When dust has accumulated on the front panel display, wipe with a dry cloth. To avoid deterioration of electrolytic capacitors, power up units that are stored in a de-energized state once per year, for one hour continuously. 2-36 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 51: Installation

    For any issues, contact GE as outlined in the For Further Assistance section in chapter 1. Check that you have the latest copy of the C60 Instruction Manual and the UR Family Communications Guide, for the applicable firmware version, at http://www.gegridsolutions.com/multilin/manuals/index.htm...

  • Page 52: Panel Cutouts

    3.2.1 Horizontal units The C60 is available as a 19-inch rack horizontal mount unit with a removable front panel. The front panel is specified as enhanced, standard, or graphical at the time of ordering. The enhanced and graphical front panels contain additional user-programmable pushbuttons and LED indicators.
  • Page 53 CHAPTER 3: INSTALLATION PANEL CUTOUTS Figure 3-1: Horizontal dimensions (old enhanced front panel) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 54 PANEL CUTOUTS CHAPTER 3: INSTALLATION Figure 3-2: Horizontal dimensions (enhanced front panel) Figure 3-3: Horizontal mounting (enhanced and graphical front panels) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 55 CHAPTER 3: INSTALLATION PANEL CUTOUTS Figure 3-4: Horizontal dimensions and mounting (standard front panel) Figure 3-5: Horizontal dimensions (graphical front panel) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 56: Vertical Units

    3.2.2 Vertical units The C60 is available as a reduced size (¾) vertical mount unit, with a removable front panel. The front panel is specified as enhanced or standard at the time of ordering. The enhanced front panel contains additional user-programmable pushbuttons and LED indicators.
  • Page 57 CHAPTER 3: INSTALLATION PANEL CUTOUTS Figure 3-7: Vertical dimensions and mounting (enhanced front panel) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 58 PANEL CUTOUTS CHAPTER 3: INSTALLATION Figure 3-8: Vertical dimensions and mounting (standard front panel) For side-mounting C60 devices with the enhanced front panel, see the following documents available on the UR DVD and the GE Grid Solutions website: • GEK-113180 —...
  • Page 59 CHAPTER 3: INSTALLATION PANEL CUTOUTS For side-mounting C60 devices with the standard front panel, use the following figures. Figure 3-9: Vertical side-mounting installation (standard front panel) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 60 PANEL CUTOUTS CHAPTER 3: INSTALLATION Figure 3-10: Vertical side-mounting rear dimensions (standard front panel) 3-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 61: Rear Terminal Layout

    Two-slot wide modules take their slot designation from the first slot position (nearest to CPU module), indicated by an arrow on the terminal block. The figure shows an example of rear terminal assignments. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-11...
  • Page 62 Wire connections to these two modules at 13 inch-pounds. Figure 3-12: CPU modules and power supply The following figure shows the optical connectors for CPU modules. 3-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 63 CHAPTER 3: INSTALLATION PANEL CUTOUTS Figure 3-13: LC fiber connector (left) and ST fiber connector (right) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-13...

  • Page 64: Wiring

    WIRING CHAPTER 3: INSTALLATION 3.3 Wiring 3.3.1 Typical wiring Figure 3-14: Typical wiring diagram (T module shown for CPU) 3-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 65: Dielectric Strength

    The power supply module can be ordered for two possible voltage ranges, and the C60 can be ordered with or without a redundant power supply module option. Each range has a dedicated input connection for proper operation. The ranges are as follows (see the Specifications section of chapter 2 for details): •...

  • Page 66: Ct/Vt Modules

    CHAPTER 3: INSTALLATION For high-reliability systems, the C60 has a redundant option in which two C60 power supplies are placed in parallel on the bus. If one of the power supplies becomes faulted, the second power supply assumes the full load of the relay without any interruptions.
  • Page 67 The phase voltage channels are used for most metering and protection purposes. The auxiliary voltage channel is used as input for the synchrocheck and volts-per-hertz features, which are optional features for some UR models. Substitute the tilde “~” symbol with the slot position of the module in the following figure. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-17...

  • Page 68: Process Bus Modules

    Figure 3-17: CT/VT module wiring 3.3.5 Process bus modules The C60 can be ordered with a process bus interface module. The module interfaces with the HardFiber Process Bus System, or HardFiber Brick, allowing bidirectional IEC 61850 fiber-optic communications with up to eight HardFiber Bricks.
  • Page 69 See the Digital Elements section of chapter 5 for an example of how form-A and solid-state relay contacts can be applied for breaker trip circuit integrity monitoring. Consider relay contacts unsafe to touch when the unit is energized. Death or serious injury can result from touching live relay contacts. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-19...
  • Page 70 Output or Terminal Output or assignment input assignment assignment input assignment input Form-C Fast Form-C Form-A Form-A Form-C Fast Form-C Form-A Form-A Form-C Fast Form-C Form-A Form-A Form-C Fast Form-C Form-A Form-A 3-20 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 71 ~15a - ~16a Output ~9a, ~9b 2 Inputs ~17a - ~18a Output ~10a, ~10b 2 Inputs ~1b - ~2b Output ~11a, ~11b 2 Inputs ~3b - ~4b Output ~13a, ~13b 2 Inputs C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-21...
  • Page 72 2 Outputs ~4a, ~4c 2 Inputs 2 Outputs ~5a, ~5c 2 Inputs 2 Outputs ~6a, ~6c 2 Inputs 2 Outputs ~7a, ~7c 2 Inputs 2 Outputs ~8a, ~8c 2 Inputs Not Used 3-22 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 73 CHAPTER 3: INSTALLATION WIRING Figure 3-19: Contact input and output module wiring (Sheet 1 of 3) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-23...
  • Page 74 WIRING CHAPTER 3: INSTALLATION Figure 3-20: Contact input and output module wiring (Sheet 2 of 3) 3-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 75 17 V DC for 24 V sources, 33 V DC for 48 V sources, 84 V DC for 110 to 125 V sources, and 166 V DC for 250 V sources. Figure 3-22: Dry and wet contact input connections Where a tilde “~” symbol appears, substitute the slot position of the module. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-25...
  • Page 76 C60 input even when the output is open, if there is a substantial distributed capacitance (represented by C1) present in the wiring between the output and the C60 input, and the debounce time setting in the C60 relay is low enough.
  • Page 77 To prevent this operation, the debounce time must be increased to 4 ms (set debounce time as per the following table) or insert a resistor less than or equal to "R" as calculated later. Table 3-5: Typical debounce time setting Stray capacitance (μF) Battery voltage (V) Debounce time (ms) 0.05 0.05 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-27...
  • Page 78 Eq. 3-2 The 2 mA current is used in case the contact input is connected across the GE Form A contact output with voltage monitoring. Otherwise use the amperage of the active circuit connected to the contact input when its contact output is open and the voltage across the contact input is third trigger threshold to calculate the resistor value.
  • Page 79 Contact inputs can be susceptible to parasitic capacitance, caused by long cable runs affected by switching surges from external circuits. This can result in inadvertent activation of contact inputs with the external contact open. In this case, GE recommends using the contact I/O module with active impedance circuit.

  • Page 80: Transducer Inputs And Outputs

    The following figure illustrates the transducer module types (5A, 5C, 5D, 5E, and 5F) and channel arrangements that can be ordered for the relay. 3-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 81 CHAPTER 3: INSTALLATION WIRING Where a tilde “~” symbol appears, substitute the slot position of the module. Figure 3-28: Transducer input/output module wiring The following figure show how to connect RTDs. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-31...

  • Page 82: Rs232 Port

    RS232 port is shown in the following figure for the nine-pin connector on the UR and nine or 25-pin connector on a computer. The baud rate for this port can be set, with a default of 115200 bps. Figure 3-30: RS232 front panel port connection 3-32 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 83: Cpu Communication Ports

    3.3.9 CPU communication ports 3.3.9.1 Overview There is a rear RS485 communication port on the CPU module. The CPU module does not require a surge ground connection. Figure 3-31: CPU module communications wiring C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-33...
  • Page 84 This common voltage is implied to be a power supply common. Some systems allow the shield (drain wire) to be used as common wire and to connect directly to the C60 COM terminal (#3); others function correctly only if the common wire is connected to the C60 COM terminal, but insulated from the shield.

  • Page 85: Irig-B

    IRIG-B is a standard time code format that allows stamping of events to be synchronized among connected devices. The IRIG-B code allows time accuracies of up to 100 ns. The GE MultiSync 100 1588 GPS Clock as well as third-party equipment are available for generating the IRIG-B signal.

  • Page 86: Direct Input And Output Communications

    UR1-Tx1 to UR2-Rx1, UR2-Tx1 to UR3-Rx1, UR3-Tx1 to UR4-Rx1, and UR4-Tx1 to UR1-Rx1 for the first ring; and UR1-Tx2 to UR4-Rx2, UR4-Tx2 to UR3-Rx2, UR3-Tx2 to UR2-Rx2, and UR2-Tx2 to UR1-Rx2 for the second ring. 3-36 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 87 Those that apply depend on options purchased. The options are outlined in the Inter-Relay Communications section of the Order Code tables in Chapter 2. All of the fiber modules use ST type connectors. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-37...

  • Page 88: Fiber: Led And Eled Transmitters

    The following figure shows the configuration for the 72, 73, 7D, and 7K fiber-laser modules. Figure 3-39: 7x Laser fiber modules The following figure shows configuration for the 2I and 2J fiber-laser modules. 3-38 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 89: Interface

    X1a or X6a is used to ground the shield at one end, do not ground the shield at the other end. This interface module is protected by surge suppression devices. Figure 3-41: G.703 interface configuration C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-39...
  • Page 90 Once the clips have cleared the raised edge of the chassis, engage the clips simultaneously. When the clips have locked into position, the module is inserted fully. 3-40 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 91 (S1 = ON) and set timing mode to loop timing (S5 = OFF and S6 = OFF). The switch settings for the internal and loop timing modes are shown. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-41...
  • Page 92 One source lies on the G.703 line side of the interface while the other lies on the differential Manchester side of the interface. Figure 3-46: G.703 dual loopback mode 3-42 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 93: Rs422 Interface

    (data module 1) connects to the clock inputs of the UR RS422 interface in the usual way. In C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-43...
  • Page 94 Figure 3-49: Timing configuration for RS422 two-channel, three-terminal application Data module 1 provides timing to the C60 RS422 interface via the ST(A) and ST(B) outputs. Data module 1 also provides timing to data module 2 TT(A) and TT(B) inputs via the ST(A) and AT(B) outputs. The data module pin numbers have been omitted in the figure because they vary by manufacturer.

  • Page 95: Rs422 And Fiber Interface

    For the direct fiber channel, address power budget issues properly. When using a laser interface, attenuators can be necessary to ensure that you do not exceed maximum optical input power to the receiver. Figure 3-51: RS422 and fiber interface connection C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-45...

  • Page 96: And Fiber Interface

    Connection — as per all fiber-optic connections, a Tx-to-Rx connection is required The UR-series C37.94 module can be connected directly to any compliant digital multiplexer that supports the IEEE C37.94 standard. The figure shows the concept. 3-46 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 97 5.60. For customers using firmware release 5.60 and higher, the module can be identified with "Rev D" printed on it and is to be used on all ends of C60 communication for two and three terminal applications.
  • Page 98 When the clips have locked into position, the module is inserted fully. Figure 3-56: IEEE C37.94 timing selection switch setting Modules shipped since January 2012 have status LEDs that indicate the status of the DIP switches, as shown in the following figure. 3-48 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 99: C37.94Sm Interface

    Fiber-optic cable length — Up to 11.4 km • Fiber-optic connector — Type ST • Wavelength — 1300 ±40 nm • Connection — As per all fiber-optic connections, a Tx-to-Rx connection is required C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-49...
  • Page 100 5.60. For customers using firmware release 5.60 and higher, the module can be identified with "Rev D" printed on it and is to be used on all ends of C60 communication for two and three terminal applications.
  • Page 101 When the clips have locked into position, the module is inserted fully. Figure 3-59: C37.94SM timing selection switch setting Modules shipped since January 2012 have status LEDs that indicate the status of the DIP switches, as shown in the following figure. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-51...

  • Page 102: Activate Relay

    Press the right arrow until the message displays. MESSAGE SECURITY Press the down arrow until the message displays. MESSAGE INSTALLATION Press the right arrow until the Not Programmed message displays. MESSAGE RELAY SETTINGS: 3-52 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 103: Install Software

    To communicate via the RS232 port, use a standard straight-through serial cable. Connect the DB-9 male end to the relay and the DB-9 or DB-25 female end to the computer COM2 port as described in the CPU Communication Ports section earlier in this chapter. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-53...

  • Page 104: System Requirements

    This device (catalog number F485) connects to the computer using a straight-through serial cable. A shielded twisted-pair wire (20, 22, or 24 AWG) connects the F485 converter to the C60 rear communications port. The converter terminals (+, –, GND) are connected to the C60 communication module (+, –, COM) terminals. See the CPU Communication Ports section in chapter 3 for details.

  • Page 105: Install Software

    Add Now button to list software items for the product. EnerVista Launchpad obtains the software from the Internet or DVD and automatically starts the installation program after prompting about updates. From the web, the software is downloaded. A wizard opens. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 3-55...

  • Page 106: Add Device To Software

    You connect remotely to the C60 through the rear RS485 or Ethernet port with a computer running the EnerVista UR Setup software. The C60 also can be accessed locally with a computer through the front panel RS232 or USB port or the rear Ethernet port using the Quick Connect feature.

  • Page 107: Set Ip Address In Ur

    Online Window area, cannot be moved from it to another grouping, and needs to be renamed in the Device Setup window. GE instead recommends using the Device Setup window to add devices, as outlined here. 3.7.1 Set IP address in UR The IP and subnet addresses need to be added to the UR for Ethernet communication.
  • Page 108 ADD DEVICE TO SOFTWARE CHAPTER 3: INSTALLATION connections window. Or in Windows 7, access the Network and Sharing Center in the Control Panel. Right-click the Local Area Connection icon and select Properties. 3-58 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 109 Select the Internet Protocol (TCP/IP) item from the list, and click the Properties button. Click the “Use the following IP address” box. Enter an IP address with the first three numbers the same as the IP address of the C60 relay and the last number different (in this example, 1.1.1.2).
  • Page 110 Minimum = 0ms, Maximum = 0ms, Average = 0 ms Pinging 1.1.1.1 with 32 bytes of data: verify the physical connection between the C60 and the computer, and double-check the programmed IP address in setting, then repeat step 2. PRODUCT SETUP  COMMUNICATIONS  NETWORK  IP ADDRESS...
  • Page 111 Click the Quick Connect button to open the window. Select the Ethernet interface and enter the IP address assigned to the C60, then click the Connect button. The EnerVista UR Setup software creates a site named “Quick Connect” with a corresponding device also named “Quick Connect”...

  • Page 112: Configure Serial Connection

    For the RS232 connection, a computer with an RS232 port and a serial cable are required. To use the RS485 terminals at the back of the relay, a GE Grid Solutions F485 converter (or compatible RS232-to-RS485 converter) is required. See the F485 instruction manual for details.
  • Page 113 Processor, such as an SEL-2030 or SEL-2032. This option enables display of a terminal window to allow interaction with the other device. Click the Read Order Code button to connect to the C60 and upload the order code to the software. If a communications error occurs, ensure that the EnerVista software serial communications values entered in the previous step correspond to the relay setting values, and also ensure that the same IP address is not assigned to multiple C60 ports.

  • Page 114: Configure Ethernet Connection

    10. If using a gateway to connect to the device, select Yes from the drop-down list. 11. Click the Read Order Code button to connect to the C60 device and upload the order code. If the device was entered already, a message displays "Device ’x’ is also using IP address.." If a communications error occurs, ensure that the...

  • Page 115: Configure Modem Connection

    12. Click the OK button when the relay order code has been received. The new site and device are added to the Online Window. The device has been configured for Ethernet communications. Proceed to the Connect to the C60 section to begin communications.

  • Page 116: Connect To The C60

    When unable to connect because of an "ACCESS VIOLATION," access Device Setup and refresh the order code for the device. When unable to connect, ensure that the same IP address is not assigned to multiple C60 ports, for example under Settings > Product Setup > Communications > Network.

  • Page 117: Use Quick Connect Via Front Rs232 Port

    View the C60 protection summary • View all of the C60 metering values • View the status of all C60 inputs and outputs • Generate a service report 3.8.2 Use Quick Connect via front RS232 port This feature applies to the enhanced and standard front panels.

  • Page 118: Use Quick Connect Via Front Usb Port

    Click the Quick Connect button to open the window. Select the USB Interface and the "GE Virtual Serial Port" driver from the drop-down list, then click Connect. If the GE driver does not display, it means that the USB cable was connected on Windows 10 when upgrading the UR software.

  • Page 119: Set Up Cybersentry And Change Default Password

    Connect" and displays them in the Online Window. Expand the sections to view data directly from the C60 device. Use the Device Setup button to change the site name. Each time that the EnerVista software is initialized, click the Quick Connect button to establish direct communications to the C60.

  • Page 120: Import Settings

    URS — When not IEC 61850 and version is lower than 7.30, the file is added and time stamp is unchanged. When clicking in the software on the tree element, a device folder is created, the original file moves into it, and time stamp is on the URS file is retained. 3-70 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 121: Connect To D400 Gateway

    3.11 Connect to D400 gateway A GE Multilin D400 Substation Gateway can be used to collect data from UR devices in a local area network (LAN). It collects metering, status, event, and fault report data from serial or LAN-based intelligent substation devices, and it pre-processes the data.

  • Page 122: Setting Files

    These are the configuration/settings files in the IEC 61850 SCL/IID format. The ur.iid file is saved with a "_YYMMDDhhmmss" retrieval time stamp, for example ur_170525183124.iid. It is stored in the D400 folder system using the UR site and device name. 3-72 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 123: Interfaces

    The EnerVista UR Setup software is provided with every C60. This chapter outlines the EnerVista software interface. The EnerVista UR Setup help file in the software also provides details for getting started and using the software interface.

  • Page 124: Event Viewing

    IP Address IP Subnet Mask IP Routing When a settings file is loaded to a C60 that is in-service, the following sequence occurs: The C60 takes itself out of service. The C60 issues a UNIT NOT PROGRAMMED major self-test error.

  • Page 125: File Support

    Site list / online window area Settings list / offline window area Software windows, with common toolbar Settings file data view windows, with common toolbar Workspace area with data view tabs Status bar 10. Quick action hot links C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 126: Protection Summary Window

    4.1.6 Protection summary window The Protection Summary is a graphical user interface to manage elements, such as enabling and disabling them. Access it under Settings > Protection Summary. See the Settings chapter for information on use. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 127: Settings Templates

    The settings file template is now enabled and the file menus display in light blue. The settings file is now in template editing mode. To undo the action, select Template Mode > Remove Template. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 128 Figure 4-4: Settings template with all settings specified as locked Specify the settings to make viewable by clicking them. A setting available to view displays with a yellow background. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 129 4.1.7.3 Add password protection to a template GE recommends that templates be saved with password protection to maximize security. When templates are created for online settings, the password is added during the initial template creation step. It does not need to be added after the template is created.
  • Page 130 Once the template has been applied, users are limited to edit the settings specified by the template, but all settings are shown. The effect of applying the template to the phase time overcurrent settings is shown as follows. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 131: Secure And Lock Flexlogic Equations

    EnerVista UR Setup is in EDIT mode. Specify the entries to lock by clicking them. The locked entries display a grey background as shown in the example. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 132 The effect of applying the template to the FlexLogic entries is shown here. Figure 4-10: Locking FlexLogic entries through settings templates The FlexLogic entries are also shown as locked in the graphical view and on the front panel display. 4-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 133 Actual Values > Product Info > Model Information, the inside front panel, and the rear of the device. Right-click the setting file in the Offline Window area and select the Edit Device Properties item. The window opens. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-11...

  • Page 134: Settings File Traceability

    When a settings file is transferred to a C60 device, the date, time, and serial number of the C60 are sent back to EnerVista UR Setup and added to the settings file on the local computer. This information can be compared with the C60 actual values at any later date to determine if security has been compromised.
  • Page 135 • The transfer date of a settings file written to a C60 is logged in the relay and can be viewed in the EnerVista software or the front panel display. Likewise, the transfer date of a settings file saved to a local computer is logged in the EnerVista software.
  • Page 136 4.1.9.2 Online device traceability information The C60 serial number and file transfer date are available for an online device through the actual values. Select the Actual Values > Product Info > Model Information menu item within the EnerVista online window as shown in the example.

  • Page 137: Front Panel Interface

    The enhanced front panel consists of LED panels, an RS232 port, keypad, LCD display, control pushbuttons, and optional user-programmable pushbuttons. The front panel is hinged to allow access to removable modules inside the chassis. The C60 enhanced front panel can be horizontal or vertical. The following figure shows the horizontal front panel.
  • Page 138 IEC 61850. The USB port connects to a computer with the EnerVista software and can be used to upgrade the relay and to transfer files and settings. The USB port is the square type B. 4-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 139: Front Panel Display

    The front panel can be viewed and used in the EnerVista software, for example to view an error message displayed on the front panel or the LEDs. To view the front panel in EnerVista software: Click Actual Values > Front Panel, then any option. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-17...
  • Page 140 FRONT PANEL INTERFACE CHAPTER 4: INTERFACES Figure 4-22: Front panel use in the software (C60 shown) 4.2.2.2 Graphical front panel The graphical front panel has a seven-inch (17.8 cm) color liquid crystal display (LCD). The display provides convenient access to operational data generated by the relay, enables local control of power system devices, and allows display/ editing of settings.
  • Page 141 RESET button clears those messages that can be. Configure the home page in the software under Settings > Product Setup > Graphical Panel > Home Page. The menu does not display when there is no graphical front panel. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-19...
  • Page 142 Factory default names are SLD 1 to SLD 5. Pages that have no configured content have a blank Tab pushbutton label, and the Tab pushbutton does nothing. The label for the current page has a blue background. Figure 4-24: Toolbar options for single-line diagram 4-20 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 143 Figure 4-25: Single-line diagram of open circuit breakers Under Settings > System Setup > Switches and Breakers, enable and name the six switches and two breakers. Switch 6, M568G, has the A/3 Pole Opened setting on. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-21...
  • Page 144 Line Diagram Editor. Add the four switches for the top line by clicking the GE switch symbol in the toolbar, then clicking in the window. (If the UR device is not online, the software attempts to connect.) Right-click to edit properties. Rotate switches SW569 and SW5682 to 270 degrees.
  • Page 145 Figure 4-27: Single-line diagram on graphical front panel Press the Enable Control pushbutton. The side pushbutton labels display. Figure 4-28: Side pushbutton display on graphical front panel Press the CB523 breaker pushbutton. Its menu displays. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-23...
  • Page 146 To add a line component, click it in the toolbox, then click in the window. Double-click a line to open its properties window to set orientation. Figure 4-30: Line and bus crossover symbols 4-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 147 Each breaker and disconnect component can be configured to use UR-style symbols, IEC symbols, or simple square/slash symbols as shown in the following figure. The symbols assume horizontal symbol orientation, red - closed color, and green - open scheme. With vertical orientation, they are rotated 90 degrees. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-25...
  • Page 148 (horizontal or vertical), color scheme (red - closed, or red - open), and assigned side button (if any). If the selected breaker or disconnect element does 4-26 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 149 A question mark displays in a symbol on the graphical front panel when status is bad. The question mark does not rotate with orientation. Figure 4-34: Symbols when status is bad The following figures show the orientation available for the static components. The default position is 0 degrees. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-27...
  • Page 150 FRONT PANEL INTERFACE CHAPTER 4: INTERFACES Figure 4-35: Single-line diagram static symbol orientation (sheet 1 of 2) 4-28 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 151 User-programmable pushbuttons 9 to 16 can be programmed among the 10 pushbuttons on the left and right sides of the screen display. They show dynamically and provide a means to perform the same control as the other pushbuttons. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-29...
  • Page 152 To add a metering component, click the M symbol in the toolbox, then click in the window. Drag it to its final location. Double-click it to open the properties window. The figure shows the properties that can be edited. 4-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 153 Self Reset, so the alarm displays in a solid color. The blue alarm type is Acknowledgeable, so the alarm flashes until it is acknowledged, for example by navigating with the arrow keys and pressing the ENTER button. The alarm then remains blue until the trigger condition is eliminated. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-31...
  • Page 154 FlexLogic operand. The self-reset mode alarm sequence conforms to ISA-18.1-1979 (R2004) standard type A 4 5 6. Figure 4-40: Annunciator alarm sequence in Self Reset mode 4-32 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 155 An alarm remains in an alarm state (for example, displays red) when the condition remains. That is, if you acknowledged a flashing alarm but the alarm condition remains, the background color remains red. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-33...
  • Page 156 The three page layouts (3 × 4, 4 × 6, and 6 × 8) select the number of rows x columns of windows that appear in a page. Annunciator window size and text size shrink as the number of annunciator windows in a page increases. 4-34 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 157 Content to display is configured with the cell lines. The content can be actual values, a status indicator, or text. • Actual value — Select from the FlexAnalogs applicable to the C60, where a FlexAnalog is an analog parameter C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 158 Save — Updates the connected device if online or the open setting file if offline with changes made • Restore — Undoes changes that have not been saved • Default — Changes all settings in the window to factory default values 4-36 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 159: Front Panel Navigation Keys

    ESCAPE — If a setting is open for edit, this pushbutton closes the setting without saving. If a popup menu is open, this pushbutton closes it. If an item is selected, this pushbutton deselects it. Otherwise this pushbutton activates the previous page in the page hierarchy. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-37...

  • Page 160: Led Indicators

    IN SERVICE — Indicates that control power is applied, all monitored inputs/outputs and internal systems are fine, and the relay is in (online) Programmed mode (under Settings > Product Setup > Installation) 4-38 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 161 Support for applying a customized label beside every LED is provided. Default labels are shipped in the label package of every C60, together with custom templates. The default labels can be replaced by user-printed labels. User customization of LED operation is of maximum benefit in installations where languages other than English are used to communicate with operators.
  • Page 162 PHASE A — Indicates phase A was involved • PHASE B — Indicates phase B was involved • PHASE C — Indicates phase C was involved • NEUTRAL/GROUND — Indicates that neutral or ground was involved 4-40 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 163 LED settings must be entered as shown in the User-programmable LEDs section of chapter 5. The LEDs are fully user-programmable. The default labels can be replaced by user-printed labels for both panels as explained in the next section. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-41...
  • Page 164 ALARM — Indicates that the selected FlexLogic operand serving as an alarm input has operated. Set the operand under Settings > Product Setup > User-Programmable LEDs > Trip & Alarm LEDs. Figure 4-51: Example of LEDs on graphical front panel 4-42 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 165: Front Panel Labelling

    NEUTRAL/GROUND — LED 14 — Indicates that neutral or ground was involved 4.2.5 Front panel labelling 4.2.5.1 Enhanced front panel The following procedure requires these pre-requisites: • The UR front panel label cutout sheet (GE part number 1006-0047) has been downloaded from http://www.gegridsolutions.com/products/support/ur/URLEDenhanced.doc and printed • Small-bladed knife To create custom LED and pushbuttons labels for the enhanced front panel: Start the EnerVista UR Setup software.
  • Page 166 LED labels. Use the tool with the printed side containing the GE part number facing the user. The label package shipped with every C60 contains the three default labels, the custom label template sheet, and the label removal tool.
  • Page 167 Bend the tab at the center of the tool tail as shown. To remove the LED labels from the C60 front panel and insert the custom labels: Use the knife to lift the LED label and slide the label tool underneath. Ensure that the bent tabs are pointing away from the relay.
  • Page 168 Slide the new LED label inside the pocket until the text is properly aligned with the LEDs, as shown. To remove the user-programmable pushbutton labels from the C60 front panel and insert the custom labels: Use the knife to lift the pushbutton label and slide the tail of the label tool underneath, as shown. Ensure that the bent 4-46 C60 BREAKER PROTECTION SYSTEM –...
  • Page 169 Remove the tool and attached user-programmable pushbutton label. Slide the new user-programmable pushbutton label inside the pocket until the text is properly aligned with the C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-47...
  • Page 170 To create LED and pushbutton labels for a standard front panel: In the EnerVista software, if the C60 is not already listed in the Offline Window area, add it by right-clicking it and selecting the Add Device to Offline Window option.
  • Page 171 4.2.5.3 Graphical front panel The C60 includes software for labelling the LEDs and pushbuttons on the graphical front panel and a sticker sheet with pre- printed and blank labels. The pre-printed labels are on the top-left of the template sheet, and the blank labels are on the bottom-right.

  • Page 172: Menu Navigation

    Use the down, right, left, and up arrows to navigate the menu. The up and down arrow keys move within a group of headers, sub-headers, setting values, or actual MESSAGE 4-50 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 173 The Page Up and Page Down Tab pushbuttons also navigate through the list. When there is only a single page of options, they jump to the first and last entries. The options displayed depend on order code. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-51...

  • Page 174: Change Settings

    This flash message momentarily appears as confirmation of the storing process. Numerical values that contain decimal places are rounded-off if more decimal place digits are entered than specified by the step value. 4-52 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 175 An example is a confirmation message upon saving settings. This setting specifies how long to display the message. Press the Menu pushbutton to display the main menu. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-53...
  • Page 176 Figure 4-56: Main menu Use the Up or Down pushbutton to select SETTINGS, then press the Right or ENTER pushbutton. Figure 4-57: Settings menu With PRODUCT SETUP selected, press the Right or ENTER pushbutton. 4-54 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 177 Pressing the ENTER pushbutton with the - key selected inverts the sign. Pressing the ENTER pushbutton with the decimal point selected enters that character at the insertion point. Push ENTER now to accept the 4. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-55...
  • Page 178 To add accents, highlight a key and hold the ENTER pushbutton on the graphical front panel. Any special characters associated with the key display. Figure 4-61: Settings page with keyboard and accents 4-56 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 179: View Actual Values

    Phasor pages that have no configured CTs or VTs do not have a Tab pushbutton, and phasor pages that have no configured cells cannot be displayed. Figure 4-62: Phasor display The configurable name displays in the header and Tab pushbutton label. Factory default names are Page 1, Page 2, and so C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-57...

  • Page 180: Breaker Control

    4.2.9 Breaker control The C60 can interface with associated circuit breakers. In many cases the application monitors the state of the breaker, that can be presented on front panel LEDs, along with a breaker trouble indication. Breaker operations can be manually initiated from the front panel keypad or automatically initiated from a FlexLogic operand.

  • Page 181: Change Passwords

    When entering a settings or command password via EnerVista or any serial interface, the user must enter the corresponding connection password. If the connection is to the back of the C60, the remote password must be used. If the connection is to the RS232 port of the front panel, the local password must be used.

  • Page 182: Invalid Password Entry

    By default, when an incorrect Command or Setting password has been entered via the front panel three times within five minutes, the FlexLogic operand is set to “On” and the C60 does not allow settings or command level LOCAL ACCESS DENIED access via the front panel for five minutes.

  • Page 183: Logic Diagrams

    Not. Negates/reverses the output, for example 0 becomes 1.  Connection  S, R Set, Reset Timer pickup. Triggered by the settings latch in the diagram. Timer reset. Triggered by the reset latch in the diagram. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-61...

  • Page 184: Flexlogic Design Using Engineer

    Works with all UR firmware versions The figure shows an example where several inputs are used to trigger an output. With the OR function, any one of the inputs can trigger the output. 4-62 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 185 This section explains how to use Engineer. It outlines the following topics: • Design logic • Send file to and from device • Monitor logic • View front panel • Generate connectivity report • Preferences C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-63...

  • Page 186: Design Logic

    Preparation — Under Settings > Inputs/Outputs > Virtual Outputs, virtual outputs 3 and 4 are named DLTrigger Top logic — Seven-minute timer trigger Bottom logic — Turn on LED 9 for 10 seconds when the trigger starts 4-64 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 187 This procedure uses input / output logic as an example. To create a logic diagram: In the Offline Window area, access Engineer for the device, then Logic Designer. If the device is not listed, right-click C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-65...
  • Page 188 Optionally delete the default logic diagram by right-clicking its tab at the bottom of the window and selecting Delete. To add a blank sheet, click Edit > Add Sheet. A new tab displays. Or use the last tab displayed, which is a blank sheet. 4-66 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 189 Line option. The cursor needs to be at the connection point to end the line, not elsewhere on the block. Note that the outline color is no longer red on the blocks. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-67...
  • Page 190 The warning "input using disabled feature" means that input needs to be enabled. Double-click the block, click the View Associated Screen button, enable the setting, save, and recompile. The output and messages are explained in the next section. 4-68 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 191 IEC 61850 panel and thereby become synchronized. The CID file and the IID file (depending on the preference 'Do not update IID file when updating SCL files') are updated. If the CID file is not already there, it is generated. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-69...
  • Page 192 CHAPTER 4: INTERFACES The location of these files is C:\ProgramData\GE Power Management\urpc, for example, in the Offline and Online folders. Any FlexLogic equations entered in the Offline Window area are erased. The logic drawn in the Logic Designer window in Engineer in the Offline Window area remain.
  • Page 193 Click the Ok button to save and exit from the window. In the logic diagram, select an element, then click in the drawing area to add it, click again to add a second box, and so on. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-71...
  • Page 194 Optimization Summary. Changes also display when the FlexLogic Equation Editor is accessed. The logic diagram does not change. In the example shown, no lines were saved to free up space. Figure 4-81: Code optimization results 4-72 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 195 Type in the second text string box, or select any of the 32 previous searches from the drop-down list. Click the Search button. Any results display. The search applies to all tabs, not just the active tab. Double-click a search result to view the item. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-73...

  • Page 196: Send File To And From Device

    When a window opens, select the device to which you want to send the file, then click the Send button and confirm. The order codes must match. The file is sent to the live device. Any errors can be viewed in the log file at the prompt. 4-74 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 197: Monitor Logic

    (green box outline). In this case, the battery is weak and needs to be replaced. This can be viewed as the Replace Battery message on the front panel of the device and in the EnerVista software under Actual Values > Front Panel > Front Panel or Display/Keypad. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-75...

  • Page 198: View Front Panel And Print Labels

    To save the report and labels, click File > Save As, enter a file name, and select the FPR, JPG, or PDF format. Use the instructions in the second tab of the window to add the labels to the physical device. 4-76 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 199: Generate Connectivity Report

    View > Toolbar > Advanced Actions — Active when in Logic Designer. Toggles a toolbar to nudge, rotate, flip, or change the order of an element. View > Show Unused Pins — Enable to display unconnected pins. Disable to eliminate unconnected pins from the view, for example when printing. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-77...
  • Page 200 File Information The text entered here displays at the bottom right of a diagram when printing, provided that the Show Title Block option is enabled. Note the option to change the logo from the GE logo to your company logo. Display The panel sets how the element boxes display.
  • Page 201 The software displays the color specified when an element is on. There is no color when the element is off. The software displays another color when the status cannot be determined and is unknown. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-79...
  • Page 202 Options display for filtering, such as recording timing for Virtual Inputs and Outputs, but not Communications Status. 4.4.6.4 COMTRADE waveforms Waveform files are viewable in the EnerVista software. The preferences are unrelated to Engineer and are outlined in the UR Family Communications Guide. 4-80 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 203: Toolbars

    When you re-launch the EnerVista software, communication is on by default. 4.4.7.2 Token Toolbox Drawing Tools Draw a line. Click and drag to draw. Draw multiple joined lines. Click and drag for each line. Double-click to finish. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-81...
  • Page 204 Remote inputs from other devices Input from another UR device. Teleprotection inputs/outputs and direct inputs/outputs are mutually exclusive and cannot be used simultaneously. Teleprotection inputs/outputs and direct inputs/outputs are mutually exclusive and cannot be used simultaneously. 4-82 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 205 Tag-In can is used to reference an existing Tag-Out. It joins another diagram to a previous diagram. Boolean Tokens These symbols are used to create FlexLogic Equations. Use them as intermediate logic for the Virtual Output equations. The display can vary from that shown here. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-83...
  • Page 206 Place a positive one shot and a negative one shot symbol in the Logic Designer diagram Place a timer in the Logic Designer diagram Elements These blocks configure properties of the element or use element operands as input to FlexLogic equations. 4-84 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 207 Set the width of the selected components to the same width as the reference component Same Height Set the height of the selected components to the same height as the reference component C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 4-85...
  • Page 208 Front, Back Moves current components to the absolute front or back of all viewable layers Forward, Backward Moves current components on layer higher or lower than its original layer hierarchy 4-86 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 209: Settings

     MODBUS USER MAP See page 5-108    REAL TIME See page 5-109   CLOCK  FAULT REPORTS See page 5-113    OSCILLOGRAPHY See page 5-115   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 210   TIMERS  FLEXELEMENTS See page 5-205    NON-VOLATILE See page 5-210    LATCHES  SETTINGS  SETTING GROUP 1 See page 5-211   GROUPED ELEMENTS  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 211  DIRECT INPUTS See page 5-314    DIRECT OUTPUTS See page 5-315    TELEPROT INPUTS See page 5-318    TELEPROT OUTPUTS See page 5-319    C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 212: Overview

    For example, if CT1 = 300 / 5 A and CT2 = 100 / 1 A, then in order to sum these, CT2 is scaled to the CT1 ratio. In this case, the base quantity is 300 A primary, 5 A secondary for CT1, and 300/(100/1) = 3 A secondary for CT2. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 213 Not every operand of a given element in a UR relay generates events, only the major output operands. Elements, asserting output per phase, log operating phase output only, without asserting the common three-phase operand event. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 214: Introduction To Ac Sources

    For example, in the scheme shown in the preceding figure, the user configures one source to be the sum of CT1 and CT2 and can name this source as “Wdg1 I.” C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 215: Product Setup

    (as described earlier) as follows for a maximum configuration: F1, F5, M1, M5, U1, and U5. 5.3 Product setup 5.3.1 Security 5.3.1.1 Security overview The following security features are available: • Password security — Basic security present by default C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 216 To reset the unit after a lost password: Email GE customer service at multilin.tech@ge.com with the serial number and using a recognizable corporate email account. Customer service provides a code to reset the relay to the factory defaults.
  • Page 217 When entering a settings or command password via EnerVista or any serial interface, the user must enter the corresponding connection password. If the connection is to the back of the C60, the remote password must be used. If the connection is to the RS232 port of the front panel, the local password must be used.
  • Page 218 When an original password has already been used, enter it in the Enter Password field and click the Send Password to Device button. Re-enter the password in the Confirm Password field. 5-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 219 INVALID ATTEMPTS BEFORE LOCKOUT The C60 provides a means to raise an alarm upon failed password entry. If password verification fails while accessing a password-protected level of the relay (either settings or commands), the FlexLogic operand is UNAUTHORIZED ACCESS asserted.
  • Page 220 ACCESS AUTH TIMEOUT immediately denied. If access is permitted and an off-to-on transition of the FlexLogic operand is detected, the timeout is restarted. The status of this timer updates every five seconds. 5-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 221 It is disabled by default to allow access to the device immediately after installation. When security is disabled, all users have administrator access. GE recommends enabling the EnerVista security before placing the device in service. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 222 If you force password entry by using this feature, ensure that you know the Administrator password. If you do not know the password and are locked out of the software, contact GE Grid Solutions for the default password of a UR device.
  • Page 223 The EnerVista security management system must be enabled (the Enable Security check box enabled) To modify user privileges: Select the Security > User Management item from the top menu to open the user management window. Locate the username in the User field. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-15...
  • Page 224 This feature requires a CyberSentry software option. See the Order Codes section in chapter 2 for details. The EnerVista software provides the means to configure and authenticate the C60 access using either a server or the device. Access to functions depends on user role.
  • Page 225 When the "Device" button is selected, the C60 uses its local authentication database and not the RADIUS server to authenticate the user. In this case, it uses built-in roles (Administrator, Engineer, Supervisor, Operator, Observer, or Administrator and Supervisor when Device Authentication is disabled), as login accounts and the associated passwords are stored on the C60 device.
  • Page 226 Figure 5-3: Security panel when CyberSentry installed For the Device > Settings > Product Setup > Supervisory option, the panel looks like the following. Figure 5-4: Supervisory panel For the Security panel, the following settings are available. 5-18 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 227 Administrator is to re-enable Device authentication when Device authentication is disabled. To re-enable Device authentication, the Supervisor unlocks the device for setting changes, and then the Administrator can re- enable Device authentication. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-19...
  • Page 228 LOGIN: Range: Administrator, Engineer, Supervisor,   None Operator, Factory (for factory use only), None  CHANGE LOCAL See page 5-21   PASSWORDS  SESSION See page 5-22   SETTINGS 5-20 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 229 • Observer — This role has read-only access to all C60 settings. This role allows unlimited concurrent access but it has no download access to any files on the device. Observer is the default role if no authentication has been done to the device.
  • Page 230 In Device authentication mode, the Observer role does not have a password associated with it. In Server authentication mode the Observer role requires a password. If you are locked out of the software, contact GE Grid Solutions for the default password. When using CyberSentry, the default password is "ChangeMe1#".
  • Page 231 RS232 and RS485 connections. The default value is 1 minute. GE recommends setting this value to at least 3 minutes for the following scenario: while connected to a CyberSentry device, with serial or USB cable connected to the front panel, and performing "Add Device to Offline Window" or an online/ offline comparison.
  • Page 232 Supervisor, Engineer, Operator, Observer) in the RADIUS server. If you do, the UR relay automatically provides the authentication from the device. In the EnerVista software, choose Server authentication and log in using the user name and password configured on the RADIUS server for Server authentication login. 5-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 233 Clear Demand Records command (not applicable to all UR products) Clear Energy command (not applicable to all UR products) Clear Unauthorized Access command Clear Teleprotection Counters command (not applicable to all UR products) Clear All Relay Records command Role Log in C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-25...

  • Page 234: Display Properties

    Enumeration Description Role Log off In addition to supporting syslog, a C60 with CyberSentry also saves the security events in two local security files, these being SECURITY_EVENTS.CSV and SETTING_CHANGES.LOG. Details on these files and how to retrieve them are available in the EnerVista software under Maintenance >...
  • Page 235 Some customers prefer very low currents to display as zero, while others prefer the current to display even when the value reflects noise rather than the actual signal. The C60 applies a cut-off value to the magnitudes and angles of the measured currents.

  • Page 236: Graphical Front Panel

    Annunciator Editor and Single Line Diagram Editor can be open and active, then subsequently opened Rolling Mode and Home Page screens are read-only. Close the windows, then re-open the one required. 5-28 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 237 Visual and audible signals are given when conditions return to normal, then the sequence returns to normal by pushing the RESET button. – The first annunciator page that contains an annunciator window that is in abnormal state – Annunciator page 1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-29...
  • Page 238 Similarly, the display backlight intensity is lowered to a specified level; lower intensity extends the life of the display. Each rolling page displays for a few seconds; duration cannot be set. The path is Settings > Product Setup > Graphical Panel > Rolling Mode. 5-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 239 Range: 1 to 10 in steps of 1 Default: 1 This setting specifies the number of rolling pages. During rolling mode, the graphical front panel displays pages from 1 to the selected number. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-31...
  • Page 240 For a phasor diagram, configure the source under Settings > System Setup > Signal Sources. The diagram is then viewable by pushing the Metering Tab pushbutton on the graphical front panel. The Metering Editor is not used for these phasor diagrams. The figures show setup and table preview. 5-32 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 241 A maximum of eight Status Inputs can be used per metering page, and 16 in all metering pages. Select the metering input from the drop-down list. The options reflect the FlexLogic operands applicable to the C60. They are inputs for all five metering pages, not just the current page.
  • Page 242 Range: 16, 18, 20 Default: 16 Set the font size to display on the graphical front panel. TEXT COLOR Range: 24-bit color selector Default: Black Set the text color to display in the specified cell. 5-34 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 243 This setting allows the user to specify a multiplier for the metering parameter value. The multiplier must be in compliance with the 32-bit floating-point format per IEEE 754, otherwise, the input value is represented as per the IEEE standard. For example, 1234.56789 is represented as 1234.567871094, and 9876.54321 as 9876.54296875. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-35...
  • Page 244 Settings > Product Setup > User-Programmable Self Tests (not shown). When the alarms are triggered, they display with a red background. An alarm is acknowledged by using the arrow keys on the graphical front panel then pressing the ENTER button. 5-36 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 245 Up to 20 characters can be input as the name of each annunciator page. The number of pages depends on the Layout. The name displays for the Tab pushbutton on the graphical front panel. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-37...
  • Page 246 The background color to display for any triggered cell, for example when an alarm is triggered. ACTUAL (Configure) Range: Configure Default: Configure The Configure button becomes active when the CONTENT field is set to "Actual" or "Mixed." The window specifies the metering data to display. 5-38 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 247 Avoid selecting condition operands that are likely to operate simultaneously but activate different pages, as only one page can be opened at a time. For example, do not select a single-line diagram page for breaker status open and select an annunciator page for a trip alarm. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-39...

  • Page 248: Clear Relay Records

    The Targets option displays error messages, such as wrong transceiver, similar to event record entries. 5.3.4 Clear relay records SETTINGS  PRODUCT SETUP  CLEAR RELAY RECORDS  CLEAR RELAY CLEAR FAULT REPORTS: Range: FlexLogic operand   RECORDS 5-40 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 249: Communications

    Selected records can be cleared from user-programmable conditions with FlexLogic operands. Assigning user- programmable pushbuttons to clear specific records is a typical application for these commands. Since the C60 responds to rising edges of the configured FlexLogic operands, they must be asserted for at least 50 ms to take effect.
  • Page 250 5.3.5.3 Ethernet network topology The C60 has three Ethernet ports. Each Ethernet port must belong to a different network or subnetwork. Configure the IP address and subnet to ensure that each port meets this requirement. Two subnets are different when the bitwise AND operation performed between their respective IP address and mask produces a different result.
  • Page 251 SCADA is provided through LAN2. P2 and P3 are connected to LAN2, where P2 is the primary channel and P3 is the redundant channel. In this configuration, P3 uses the IP and MAC addresses of P2. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-43...
  • Page 252 LAN2, to which port 2 (P2) is connected, and communications with SCADA on LAN3, to which port 3 (P3) is connected. There is no redundancy. Figure 5-15: Multiple LANS, no redundancy 5-44 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 253 IP addresses and mask. Configure the network IP and subnet settings before configuring the routing settings. To obtain a list of all port numbers used, for example for audit purposes, contact GE technical support with substantiating information, such as the serial number and order code of your device.
  • Page 254 2 is performed. The delay in switching back ensures that rebooted switching devices connected to the C60, which signal their ports as active prior to being completely functional, have time to completely initialize themselves and become active. Once port 2 is active again, port 3 returns to standby mode.
  • Page 255 UR 7 redundancy Failover is selected for redundancy. 5.3.5.6 Parallel Redundancy Protocol (PRP) The C60 is provided with optional PRP capability. This feature is specified as a software option at the time of ordering. See the Order Codes section in chapter 2 for details.
  • Page 256 Delete the default route by replacing the default gateway with the default value of 127.0.0.1. General conditions to be satisfied by static routes The following rules are validated internally: 5-48 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 257 Port 2 (IP address 10.1.2.2) connects the UR to LAN 10.1.2.0/24 and to the EnerVista software through Router2. Router2 has an interface on 10.1.2.0/24 and the IP address of this interface is 10.1.2.1. The configuration before release 7.10 was as follows: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-49...
  • Page 258 SETTINGS  PRODUCT SETUP  COMMUNICATIONS  MODBUS PROTOCOL  MODBUS PROTOCOL MODBUS SLAVE Range: 1 to 254 in steps of 1   ADDRESS: 254 MODBUS TCP PORT Range: 0 to 65535 in steps of 1  NUMBER(502): 502 5-50 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 259 0 disables Modbus over TCP/IP, meaning closes the Modbus TCP port. When the port number is changed to 0, the change takes effect when the C60 is restarted. When it is set to 0, use the front panel or serial port to communicate with the relay.
  • Page 260 DNP UNSOL RESPONSE Range: 0 to 65519 in steps of 1  DEST ADDRESS: 1 DNP CURRENT SCALE Range: 0.001, 0.01. 0.1, 1, 10, 100, 1000, 10000,  FACTOR: 1 100000, 1000000, 10000000, 100000000 5-52 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 261 Range: 0 to 32 in steps of 1  CONTROL POINTS: 0 DNP TCP CONNECTION Range: 10 to 7200 s in steps of 1  TIMEOUT: 120 s DNP EVENT TIME BASE: Range: UTC, LOCAL  LOCAL C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-53...
  • Page 262 DNP ADDRESS unique address to each DNP slave. The C60 can specify a maximum of five clients for its DNP connections. These are IP addresses for the controllers to which the C60 can connect. The settings follow. SETTINGS  PRODUCT SETUP  COMMUNICATIONS  DNP PROTOCOL  DNP NETWORK CLIENT ADDRESSES ...
  • Page 263 DNP TCP connection for greater than the time specified by this setting, the connection is aborted by the C60. This frees up the connection to be re-used by a client. For any change to take effect, restart the relay.
  • Page 264 60870-5-104 point lists must be in one continuous block, any points assigned after the first “Off” point are ignored. 5.3.5.12 IEC 61850 protocol The C60 is provided with optional IEC 61850 communications. This feature is specified as a software option at the time of ordering. See the Order Codes section in chapter 2 for details.
  • Page 265 The maximum number of simultaneous clients supported by the UR family is five. EnerVista setup for IEC 61850 The EnerVista UR Setup software provides the interface to configure C60 settings for the IEC 61850 protocol. This section describes this interface. The software also supports import/export and merging of IEC 61850 Substation Configuration Language (SCL) files as documented in the UR Family Communications Guide.
  • Page 266 Figure 5-19: IEC 61850 panel Opening the IEC 61850 window while online causes the UR Setup software to retrieve and import an SCL file from the C60. This System Configuration Description (SCD) file contains all the settings in the UR at the time of the file request, both those that are mapped into the IEC 61850 information model (that is, the "public"...
  • Page 267 When the Save button is clicked in the online IEC 61850 window, UR Setup software prepares a configured IED description (CID) file containing all the settings of the UR and sends the CID file to the C60. Upon receipt, the C60 checks the CID file for correctness, going out of service, then back into service when the CID file is accepted.
  • Page 268 Range: status-only, direct-with-normal-security, sbo-with-normal-security Default: sbo-with-normal-security This setting specifies the control service that clients must use to control the TEST MODE FUNCTION of the C60. An "on" control to <LDName>/LLN0.Mod changes TEST MODE FUNCTION to Disabled, an "on-blocked" control changes it to Forcible, and a "test/blocked"...
  • Page 269 The LLN0 in the Master logical device, which includes setting group, GOOSE and report control blocks, and datasets • LPHD1 — Models common issues for physical devices • GGIO1 — For unmapped FlexLogic operands C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-61...
  • Page 270 Figure 5-23: Menu for logical node If the insert option is selected, or the edit option is selected for other than the Master logical device, a logical device parameters edit dialog opens. 5-62 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 271 Each logical device inst name is required to be unique within the device, and it cannot be blank. Also, if the corresponding functional ldName setting is blank, the concatenation of the IED name and the logical device C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-63...
  • Page 272 The UR increments the value of paramRev by one whenever one or multiple setting changes occurs in one Modbus write request by any means (front panel, Modbus, or MMS) other than by SCL file 5-64 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 273 A v7.4 device can send an R-GOOSE message to another v7.4 device when both have R-GOOSE active as the protocol • A v7.4 device can send a GOOSE message to another v7.4 device when both have GOOSE active as the protocol C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-65...
  • Page 274 Navigate to Settings > Product Setup > Communications > IEC 61850 > GOOSE > TxGOOSE > TxGOOSE1 to access the settings for the first TxGOOSE. The settings and functionality for the others are similar. 5-66 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 275 Range: 0 to 129 VisibleString characters Default: TxGOOSE1 The entered value sets the goID value published in TxGOOSE1 messages, and can be used by subscribers to discriminate the TxGOOSE1 messages from other GOOSE messages. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-67...
  • Page 276 VID values of 0 and 1 are assigned by IEEE 802.1Q to other functions and are not to be used for GOOSE. 5-68 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 277 Also, Port 3 configuration in the CID file is ignored. The Port 3 ConnectedAP elements has no meaning, as ports 2 and 3 use the port 2 MAC address, IP address, and mask. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-69...
  • Page 278 (test field in edition 1.0 messages) are accepted only when the UR Test Mode Function setting is set to Forcible or Isolated. RxGOOSE messages can be received through any UR Ethernet port. 5-70 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 279 RxGOOSE1 messages. An entered address of zero disables RxGOOSE1. If the publisher is a UR series 7.3x device, the setting needs to match the value of the publisher’s TxGOOSE DST MAC setting. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-71...
  • Page 280 <GoCBName> is the name of the publishing control block. The C60 translates the ACSI format required for this setting to the MMS format used in GOOSE messages: <LDName>/LLN0$GO$<GoCBName> If the publisher is a UR 7.3x or 7.40 series device, <LDName> is the value of the publisher's Master functional ldName setting if that setting is not empty, otherwise it is the value of the publisher's IED NAME suffixed with "Master".
  • Page 281 7.40 UR Setup RxGOOSE Inputs pages. In this case the Member setting displays as the product-related name used by the publishing IED of the data object or data attribute, in standard SCSM format (e.g. Publisher1LD1/LLN0$ST$Off$stVal). C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-73...
  • Page 282 (supported in version 7.40 and later). When the file format is SCD, the system lists all IEDs inside the SCD file and lets the user select the ones to add. The figure shows a selection being made by importing a CID file using the Add IED function. 5-74 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 283 This setting selects the logic state for the RxGOOSE Boolean1 FlexLogic operand if the UR has just completed startup and the selected RxGOOSE has not yet received a message, or the selected RxGOOSE has lost its connectivity with the publisher. The following choices are available: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-75...
  • Page 284 Range: None, RxGOOSE1, RxGOOSE2, and so on Default: None This setting selects the GOOSE message containing the value that drives the RxGOOSE DPS1 FlexLogic operand. If set to None, the RxGOOSE DPS1 FlexLogic operand assumes its default state. 5-76 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 285 (supported in version 7.40 and later). When the file format is SCD, the system lists all IEDs inside the SCD file and lets the user select the ones to add. Figure 5-31: RxGOOSE Analog Inputs panel There are 32 RxGOOSE analog inputs. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-77...
  • Page 286 Range: 0.000 to 1000000000.000 in steps of 0.001 Default: 1.000 This setting specifies the per-unit base value for other C60 features to use with the RxGOOSE Analog1 operand. A FlexElement for instance subtracts two quantities after converting their values to integers rescaled to a common base, the common base being the largest of the base values of the two quantities.
  • Page 287 RptEna attribute is false. Buffered and unbuffered reports Navigate to Settings > Product Setup > Communications > IEC 61850 > Reports > Buffered Reports or Unbuffered Reports. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-79...
  • Page 288 Also, the control block can be configured to send integrity reports containing the present value of all members either on demand from the client or periodically. A TCP handshaking mechanism causes messages that are not read and acknowledged by the client to be retransmitted. 5-80 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 289 Control blocks and data sets can be pre-configured by sending the C60 a CID file. See the UR Family Communications Guide for details. EnerVista UR Setup also can be used to select the data set members and to pre-configure the control blocks.
  • Page 290 This setting selects the data set whose members' status is reported in Unbuffered Report1 messages using the UR Setup software designator for the data set. The IEC 61850 name of the data sets are configured in the Datasets panel, as described later. 5-82 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 291 DataSets Navigate to Settings > Product Setup > Communications > IEC 61850 > DataSets. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-83...
  • Page 292 The DataSet name is not copied or pasted. In short, use this feature to copy a DataSet Member setting and paste it into another Member setting, a text file, or Word, as examples. 5-84 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 293 Select the member from the drop-down list. Or right-click an entry to copy, paste, delete, or insert. Product setup Navigate to Settings > Product Setup > Communications > IEC 61850 > Product Setup. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-85...
  • Page 294 Deadband parameters of measured values related to the Energy metering are configured here. Real Time Clock Navigate to Settings > Product Setup > Communications > IEC 61850 > Product Setup > Real Time Clock. 5-86 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 295 The analog value that each deadband setting applies is usually obvious from the name of the setting. However, a tabulation of the analog values and their associated deadband setting can be found in the UR Family Communications Guide. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-87...
  • Page 296 Auxiliary voltage — 275 x auxiliary VT ration setting • Power (real, reactive, apparent, 3-phase, and 1-phase) — 4 × phase CT primary setting × 1.5 × VT Secondary setting × VT ratio setting 5-88 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 297 While the selected operand is asserted, Bkr0XCBR1.Loc.stVal is true and IEC 61850 commands to BkrCSWI1.Pos and Bkr0XCBR1.Pos are not accepted, and a Negative Response (-Rsp) is issued with the REASON CODE of Blocked-by- switching-hierarchy. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-89...
  • Page 298 Bkr0XCBR1.BlkOpn.ctlVal signal on the Breaker Control Logic (Sheet 1 of 2) diagram in the Settings > System Setup section later. This signal when true blocks breaker 1 trip control while the operand selected by setting XCBR1 ST.LOC OPERAND is not active. 5-90 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 299 Navigate to Settings > Product Setup > Communications > IEC 61850 > System Setup > Switches > Switch 1 to access the settings that configure the IEC 61850 protocol interface with the first disconnect switch control and status monitoring element. The settings and functionality for the others are similar. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-91...
  • Page 300 > System Setup section later. These signals force a disconnect switch trip or close control while the operand selected by setting XSWI1 ST.LOC OPERAND is not active. "sbo" here is select-before-operate. Enhanced security means that the C60 reports to the client the disconnect switch 1 position the end of the command sequence.
  • Page 301 SelectEditSG. The setting related to these IEC 61850 commands are described here. Navigate to Settings > Product Setup > Communications > IEC 61850 > Control Elements > Setting Groups to access the setting that configures the IEC 61850 setting group commands. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-93...
  • Page 302 Navigate to Settings > Product Setup > Communications > IEC 61850 > Settings for Commands to access the settings that configure the IEC 61850 protocol interface for record clear commands. Figure 5-43: Commands panel 5-94 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 303 This setting selects the control model clients must use to successfully control the command CLEAR FAULT REPORTS. "sbo" here is select-before-operate. Enhanced security means that the C60 reports to the client the breaker 1 position at the end of the command sequence.
  • Page 304 Navigate to Settings > Product Setup > Communications > IEC 61850 > GGIO > GGIO2 to access the settings that configure the IEC 61850 protocol interface for Virtual Input commands. Figure 5-45: GGIO2 panel 5-96 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 305 <LDName>/GGIO4.AnIn01.instMag.f. The value of the FlexAnalog operand is converted automatically to the format and scaling required by the standard, that is to say primary amperes, primary volts, and so on. See Appendix A for a list of FlexAnalog operands. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-97...
  • Page 306 File transfer by IEC 61850 The C60 supports file transfer by IEC 61850. The approach is as follows, using the SISCO AX-S4 61850 client software as an example. In the AX-S4 61850 Explorer window, click the Tools menu and access the SISCO File Transfer Utility.
  • Page 307 NUMBER(80): 80 The C60 contains an embedded web server and can display pages in a web browser. The web pages are organized as a series of menus that can be accessed starting at the C60 “Main Menu.” Web pages are read-only and are available showing DNP and IEC 60870-5-104 points lists, Modbus registers, event records, fault reports, and so on.
  • Page 308 NUMBER: 0 The Trivial File Transfer Protocol (TFTP) can be used to transfer files from the C60 over a network. The C60 operates as a TFTP server. TFTP client software is available from various sources, including Microsoft Windows NT. The dir.txt file obtained from the C60 contains a list and description of all available files, for example event records and oscillography.
  • Page 309 COMMUNICATIONS  PROTOCOL connected to a maximum of two masters (usually either an RTU or a SCADA master station). Since the C60 maintains two sets of IEC 60870-5-104 data change buffers, ideally no more than two masters actively communicate with the C60 at one time.
  • Page 310 CHAPTER 5: SETTINGS The C60 can specify a maximum of five clients for its IEC 104 connections. These are IP addresses for the controllers to which the C60 can connect. A maximum of two simultaneous connections are supported at any given time.
  • Page 311 EXCH 1 DATA ITEM 1 to 20/50 from the C60 memory map can be configured to be included in an EGD exchange. The settings are the starting Modbus register address for the data item in decimal format. See the Modbus memory map in the UR Series Communications Guide for details.
  • Page 312 PTP, or SNTP, its time is overwritten by these three sources, if any of them is active. If the synchronization timeout occurs and none of IRIG-B, PTP, or SNTP is active, the C60 sets the invalid bit in the time stamp of a time-tagged message.
  • Page 313 Spontaneous transmission occurs as a response to cyclic Class 2 requests. If the C60 wants to transmit Class 1 data at that time, it demands access for Class 1 data transmission (ACD=1 in the control field of the response).
  • Page 314 FlexAnalog operands. The measurands sent are voltage, current, power, power factor, and frequency. If any other FlexAnalog is chosen, the C60 sends 0 instead of its value. Note that the power is transmitted in KW, not W. Measurands are transmitted as ASDU 3 or ASDU 9 (type identification value set to measurands I, respectively measurands II).
  • Page 315 Range: Virtual input  COMMAND 31 OFF: Range: Virtual input  Commands are received as General Command (Type Identification 20). The user can configure the action to perform when an ASDU command comes. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-107...

  • Page 316: Modbus User Map

    PRODUCT SETUP CHAPTER 5: SETTINGS A list of available mappings is provided on the C60. This includes 64 virtual inputs (see the following table). The ON and OFF for the same ASDU command can be mapped to different virtual inputs.

  • Page 317: Real Time Clock

    Setup for IRIG-B is illustrated in the Installation chapter. For the Other protocols, whenever a time synchronization message is received through any of the active protocols, the C60 clock updates. However, given that IEC 60870-5-103, IEC 60870-5-104, Modbus, and DNP are low-accuracy time synchronization methods, avoid their use for synchronization when better accuracy time protocols, such as IRIG-B and PTP, are active in the system.
  • Page 318 See the Order Codes section in chapter 2 for details. The C60 supports the Precision Time Protocol (PTP) specified in IEEE Std 1588 2008 using the Power Profile (PP) specified in IEEE Std C37.238 2011. This enables the relay to synchronize to the international time standard over an Ethernet network that implements PP.
  • Page 319 When a clock on start-up discovers that it is “better” than the present grandmaster, it assumes the grandmaster role and the previous grandmaster reverts to slave. The C60 qualification mechanism accepts a potential master clock as a new grandmaster, when in a four-second interval it has received three announce messages from it, all better than the present grandmaster clock and better than any other announce in this interval.
  • Page 320 C60 clock is closely synchronized with the SNTP/ NTP server. It takes up to two minutes for the C60 to signal an SNTP self-test error if the server is offline.

  • Page 321: Fault Reports

     2:00 The C60 maintains two times: local time and Universal Coordinated Time (UTC). Local time can be provided by IRIG-B signals. UTC time is provided by SNTP servers. The real-time clock (RTC) and time stamps reported in historical records and communication protocols can be incorrect if the Local Time settings are not configured properly.
  • Page 322 MAG: 0.00 Ω The C60 relay supports one fault report and an associated fault locator per CT bank to a maximum of four. The signal source and trigger condition, as well as the characteristics of the line or feeder, are entered in this menu.

  • Page 323: Oscillography

    Range: 0 to 100% in steps of 1  TRIGGER SOURCE: Range: FlexLogic operand  AC INPUT WAVEFORMS: Range: Off; 8, 16, 32, 64 samples/cycle  16 samples/cycle  DIGITAL CHANNELS See below   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-115...
  • Page 324 When changes are made to the oscillography settings, all existing oscillography records are cleared. 5.3.9.2 Digital channels SETTINGS  PRODUCT SETUP  OSCILLOGRAPHY  DIGITAL CHANNELS  DIGITAL CHANNELS DIGITAL CHANNEL 1: Range: FlexLogic operand    DIGITAL CHANNEL 63: Range: FlexLogic operand  5-116 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 325: Data Logger

     DATA LOGGER DATA LOGGER MODE: Range: Continuous, Trigger  Continuous  DATA LOGGER TRIGGER: Range: FlexLogic operand  DATA LOGGER RATE: Range: 15 to 3600000 ms in steps of 1  60000 msec C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-117...
  • Page 326 Analog Input hardware modules installed. Upon startup, the relay automatically prepares the parameter list. A list of all possible analog metering actual value parameters is shown in 5-118 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 327: Demand

    90% of a steady-state value, just as the response time of an analog instrument. A steady state value applied for twice the response time indicates 99% of the value. Figure 5-50: Thermal demand characteristic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-119...
  • Page 328   LEDS   TRIP & ALARM LEDS See page 5-123    EVENT CAUSE LED 1 See page 5-124     EVENT CAUSE LED 9   5-120 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 329 The test responds to the position and rising edges of the control input defined by the LED TEST CONTROL setting. The control pulses must last at least 250 ms to take effect. The following diagram explains how the test is executed. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-121...
  • Page 330 2. When stage 2 is completed, stage 3 starts automatically. The test can be cancelled at any time by pressing the pushbutton. 5-122 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 331: User-Programmable Leds

    AR ENABLED LED 10 operand BREAKER 1 CLOSED LED 22 operand AR DISABLED LED 11 operand BREAKER 1 TROUBLE LED 23 operand AR RIP LED 12 operand LED 24 operand AR LO C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-123...

  • Page 332: User-Programmable Self Tests

    Range: Disabled, Enabled  FUNCTION: Disabled THIRD ETHERNET FAIL Range: Disabled, Enabled  FUNCTION: Disabled SFP MODULE FAIL Range: Disabled, Enabled  FUNCTION: Disabled BATTERY FAIL Range: Disabled, Enabled  FUNCTION: Enabled 5-124 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 333: Control Pushbuttons

    The location of the control pushbuttons are shown in the following figures. Figure 5-52: Control pushbuttons (enhanced front panel) An additional four control pushbuttons are included on the standard front panel when the C60 is ordered with the 12 user- programmable pushbutton option.

  • Page 334: User-Programmable Pushbuttons

    SETTINGS  PRODUCT SETUP  USER-PROGRAMMABLE PUSHBUTTONS  USER PUSHBUTTON 1(16)  USER PUSHBUTTON 1 PUSHBUTTON 1 Range: Self-Reset, Latched, Disabled  FUNCTION: Disabled  PUSHBTN 1 ID TEXT: Range: up to 20 alphanumeric characters  USER PB 1 5-126 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 335  EVENTS: Disabled The C60 is provided with this optional feature, specified as an option at the time of ordering. Using the order code for your device, see the order codes in chapter 2 for details. User-programmable pushbuttons provide an easy and error-free method of entering digital state (on, off) information. The number depends on the front panel ordered.
  • Page 336 Each pushbutton has an associated LED indicator. By default, this indicator displays the present status of the corresponding pushbutton (on or off). However, each LED indicator can be assigned to any FlexLogic operand through the setting. PUSHBTN 1 LED CTL 5-128 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 337 Displays section in this chapter for instructions on how to enter alphanumeric characters from the keypad. On a graphical front panel, this setting instead controls the label of the user-programmable pushbutton component on single- line diagrams. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-129...
  • Page 338 To allow front panel keypad operation, when a keypad button is pressed the message is supressed for 10 seconds. — If this setting is enabled, each user-programmable pushbutton state change is logged as an PUSHBUTTON 1 EVENTS event into the event recorder. 5-130 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 339 CHAPTER 5: SETTINGS PRODUCT SETUP The figures show the user-programmable pushbutton logic. Figure 5-58: User-programmable pushbutton logic (Sheet 1 of 2) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-131...

  • Page 340: Flex State Parameters

    The state bits can be read out in the “Flex States” register array beginning at Modbus address 0900h. Sixteen states are packed into each register, with the lowest-numbered state in the lowest-order bit. Sixteen registers accommodate the 256 state bits. 5-132 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 341: User-Definable Displays

    When this type of entry occurs, the sub-menus are automatically configured with the proper content—this content can be edited subsequently. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-133...
  • Page 342 If the parameters for the top line and the bottom line items have the same units, then the unit is displayed on the bottom line only. The units are only displayed on both lines if the units specified both the top and bottom line items are different. 5-134 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 343: Direct Inputs And Outputs

    DIRECT OUTPUT DEVICE ID messages. All UR-series IEDs in a ring need to have unique numbers assigned. The IED ID is used to identify the sender of the direct input and output message. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-135...
  • Page 344 DIRECT I/O DATA RATE setting applies to a C60 with dual-channel communication cards and allows crossing DIRECT I/O CHANNEL CROSSOVER over messages from channel 1 to channel 2. This places all UR-series IEDs into one direct input and output network regardless of the physical media of the two communication channels.
  • Page 345 DIRECT I/O CH1 RING CONFIGURATION: “Yes” DIRECT I/O CH2 RING CONFIGURATION: “Yes” For UR-series IED 2: DIRECT OUTPUT DEVICE ID: “2” DIRECT I/O CH1 RING CONFIGURATION: “Yes” DIRECT I/O CH2 RING CONFIGURATION: “Yes” For UR-series IED 3: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-137...
  • Page 346 Figure 5-63: Three-terminal line application A permissive pilot-aided scheme can be implemented in a two-ring configuration, shown as follows (IEDs 1 and 2 constitute a first ring, while IEDs 2 and 3 constitute a second ring). 5-138 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 347 In this application, apply the following settings. For UR-series IED 1: DIRECT OUTPUT DEVICE ID: “1” DIRECT I/O CH1 RING CONFIGURATION: “Yes” DIRECT I/O CH2 RING CONFIGURATION: “Yes” For UR-series IED 2: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-139...
  • Page 348 EVENTS: Disabled The C60 checks integrity of the incoming direct input and output messages using a 32-bit CRC. The CRC alarm function is available for monitoring the communication medium noise by tracking the rate of messages failing the CRC check. The monitoring function counts all incoming messages, including messages that failed the CRC check.

  • Page 349: Teleprotection

     EVENTS: Disabled The C60 checks integrity of the direct input and output communication ring by counting unreturned messages. In the ring configuration, all messages originating at a given device should return within a pre-defined period of time. The unreturned messages alarm function is available for monitoring the integrity of the communication ring by tracking the rate of unreturned messages.

  • Page 350: Remote Resources

    5.4 Remote resources 5.4.1 Remote resources configuration When the C60 is ordered with a process card module as a part of HardFiber system, an additional Remote Resources menu tree is available in the EnerVista software to allow configuration of the HardFiber system.
  • Page 351 Bricks. Remote resources settings configure the point-to-point connection between specific fiber optic ports on the C60 process card and specific Brick. The relay is then configured to measure specific currents, voltages and contact inputs from those Bricks, and to control specific outputs.

  • Page 352: System Setup

    The same rule applies for current sums from CTs with different secondary taps (5 A and 1 A). 5.5.1.2 Voltage banks SETTINGS  SYSTEM SETUP  AC INPUTS  VOLTAGE BANK F5(M5)  VOLTAGE BANK F5 PHASE VT F5 Range: Wye, Delta   CONNECTION: Wye 5-144 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 353: Power System

    PHASE ROTATION sequence, either ABC or ACB. CT and VT inputs on the relay, labelled as A, B, and C, must be connected to system phases A, B, and C for correct operation. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-145...

  • Page 354: Signal Sources

    “Disabled” only in unusual circumstances; consult GE Grid Solutions for special variable- FREQUENCY TRACKING frequency applications. The frequency tracking feature functions only when the C60 is in the “Programmed” mode. If the C60 is “Not Programmed,” then metering values are available but can exhibit significant errors. 5.5.3 Signal sources SETTINGS ...
  • Page 355 0.02 pu; thus by default the disturbance detector responds to a change of 0.04 pu. The metering sensitivity setting ) controls the sensitivity of the disturbance detector PRODUCT SETUP  DISPLAY PROPERTIES  CURRENT CUT-OFF LEVEL accordingly. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-147...
  • Page 356 8 CTs 4 CTs, 4 VTs 4 CTs, 4 VTs C60, D60, G30, G60, L30, L90, M60, T60 not applicable This configuration can be used on a two-winding transformer, with one winding connected into a breaker-and-a-half system. The following figure shows the arrangement of sources used to provide the functions required in this application, and the CT/VT inputs that are used to provide the data.

  • Page 357: Breakers

    MANUAL CLOSE RECAL1 Range: 0.000 to 65.535 s in steps of 0.001  TIME: 0.000 s BREAKER 1 OPEN Range: 0.000 to 65.535 s in steps of 0.001  SEAL-IN: 0.000 s C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-149...
  • Page 358 This setting can be used for blocking circuit breaker tripping for instance when breaker monitoring detects conditions such as low SF gas density during which breaker opening can cause damage. — Selects an operand that when activated, and unless blocked, initiates the Breaker 1 close commands. BREAKER 1 CLOSE 5-150 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 359 If this setting is set to Off, the racked status is not considered. IEC 61850 functionality is permitted when the C60 device is in "Programmed" mode and not in local control mode. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 360 SYSTEM SETUP CHAPTER 5: SETTINGS Figure 5-69: Dual breaker control logic (Sheet 1 of 3) 5-152 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 361 CHAPTER 5: SETTINGS SYSTEM SETUP Figure 5-70: Dual breaker control logic (Sheet 2 of 3) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-153...

  • Page 362: Disconnect Switch Control

    Range: Disabled, Enabled   FUNCTION: Disabled SWITCH 1 NAME: Range: up to six alphanumeric characters  SW 1 SWITCH 1 MODE: Range: 3-Pole, 1-Pole  3-Pole SWITCH 1 OPEN: Range: FlexLogic operand  5-154 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 363 — This setting selects “3-Pole” mode, where disconnect switch poles have a single common auxiliary SWITCH 1 MODE switch, or “1-Pole” mode where each disconnect switch pole has its own auxiliary switch. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-155...
  • Page 364 — This setting specifies the delay interval during which a disagreement of status among the pole SWITCH 1 ALARM DELAY position tracking operands do not declare a pole disagreement. This allows for non-simultaneous operation of the poles. 5-156 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 365 SYSTEM SETUP IEC 61850 functionality is permitted when the C60 is in “Programmed” mode and not in local control mode. The switch element has direct hard-coded connections to the IEC 61850 model as shown in the logic diagrams. This allows remote open/close operation of each switch, using either CSWI or XSWI IEC 61850 logical nodes.
  • Page 366 SYSTEM SETUP CHAPTER 5: SETTINGS Figure 5-73: Disconnect switch control status logic (sheet 2 of 3) 5-158 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 367: Flexcurves

    FlexCurve, enter the reset and operate times (using the keys) for each selected pickup point (using the VALUE up/down keys) for the required protection curve (A, B, C, or D). MESSAGE C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-159...
  • Page 368 The recloser curve configuration window shown here appears when the Initialize From setting in the EnerVista software is set to “Recloser Curve” and the Initialize FlexCurve button is clicked. 5-160 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 369 MRT and from then onwards the operating time remains at 200 ms. Figure 5-76: Composite recloser curve with HCT disabled With the HCT feature enabled, the operating time reduces to 30 ms for pickup multiples exceeding eight times pickup. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-161...
  • Page 370 Configuring a composite curve with an increase in operating time at increased pickup multiples is not allowed. If this is attempted, the EnerVista software generates an error message and discards the proposed changes. 5.5.6.5 Standard recloser curves The following graphs display standard recloser curves available for the C60. Figure 5-78: Recloser curves GE101 to GE106 5-162...
  • Page 371 CHAPTER 5: SETTINGS SYSTEM SETUP Figure 5-79: Recloser curves GE113, GE120, GE138, and GE142 Figure 5-80: Recloser curves GE134, GE137, GE140, GE151, and GE201 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-163...
  • Page 372 SYSTEM SETUP CHAPTER 5: SETTINGS Figure 5-81: Recloser curves GE131, GE141, GE152, and GE200 Figure 5-82: Recloser curves GE133, GE161, GE162, GE163, GE164, and GE165 5-164 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 373 CHAPTER 5: SETTINGS SYSTEM SETUP Figure 5-83: Recloser curves GE116, GE117, GE118, GE132, GE136, and GE139 Figure 5-84: Recloser curves GE107, GE111, GE112, GE114, GE115, GE121, and GE122 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-165...

  • Page 374: Phasor Measurement Unit

      CONFIGURATION The C60 is provided with an optional Phasor Measurement Unit (PMU) feature. This feature is specified as a software option at the time of ordering. The number of PMUs available also depends on this option. Using the order code for your device, see the order codes in chapter 2 for details.
  • Page 375 CHAPTER 5: SETTINGS SYSTEM SETUP The C60 offers PMU features over two communication standards, IEC 61850-90-5 and IEEE C37.118. The figure shows complete synchrophasor implementation. Figure 5-86: Synchrophasor implementation 5.5.7.3 UR implementation of IEC 61850-90-5 Synchrophasor data as measured and calculated by PMUs is used to assess the condition of the electrical power network.
  • Page 376 MxxMMXU1 ClcMth = M-Class (Note Vaux is mapped to Vneut of MMXU) • MxxMSQI1 ClcMth = M-CLASS • NxxMMXU1 ClcMth = M-Class (Note Vaux is mapped to Vneut of MMXU) • NxxMSQI1 ClcMth = M-CLASS 5-168 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 377 The mapping is implemented as STN-IDCode (text string). From each PMU, the user selects the phasor information of interest that is mapped into the selected aggregator datset(s). For version 7.0 and later, only FCDA data is supported. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-169...
  • Page 378 5.5.7.6 Configuration example: CFG-2 based configuration (using IEC 61850-90-5) The C60 is expected to send the CFG-2 file (IEEE C37.118 config. file) upon request from the upstream synchrophasor devices (for example, P30) without stopping R-SV multicasting, as shown in the following figure. The primary domain controller (PDC) does not need to use a stop/start data stream command if the UR protocol is set to IEC 61850-90-5 prior to requesting the configuration via CFG-2 (IEEE C37.118 config.
  • Page 379 FUNCTION: Disabled PMU 1 IDCODE: Range: 1 to 65534 in steps of 1  PMU 1 STN: Range: 32-character ASCII string truncated to 16  characters if mapped into C37.118 Default: GE-UR-PMU GE-UR-PMU C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-171...
  • Page 380 PMU 1 D-CH-16 Range: 16-character ASCII string  NM: Dig Channel 16 PMU 1 D-CH- 1 Range: Off, On  NORMAL STATE: Off  PMU 1 D-CH-16: Range: Off, On  NORMAL STATE: Off 5-172 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 381 PMU 1 RATE of the device that are assigned to transmit over this aggregator. For a system frequency of 60 Hz (50 Hz), the C60 generates a reporting mismatch message if the selected rate is not set as 10 Hz, 12 Hz, 15 Hz, 20 Hz, 30 Hz, 60 Hz, or 120 Hz (or 10 Hz, 25 Hz, 50 Hz, or 100 Hz when the system frequency is 50 Hz) when entered via the keypad or software;...
  • Page 382 (magnitude and angle) coordinates. This setting complies with bit-0 of the FORMAT field of the IEEE C37.118 configuration frame. With 90-5 PMU, the FORMAT and STYLE are Floating-point and Polar respectively, as specified in the IEC 61850-90-5 technical report. 5-174 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 383 MAG: 100.0% PMU 1 IG CALIBRATION Range: –5.00 to 5.00° in steps of 0.05  ANGLE: 0.00° PMU 1 IG CALIBRATION Range: 95.0 to 105.0 in steps of 0.1%  MAG: 100.0% C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-175...
  • Page 384 When receiving synchrophasor data at multiple locations, with possibly different reference nodes, it can be more beneficial to allow the central locations to perform the compensation of sequence voltages. • This setting applies to PMU data only. The C60 calculates symmetrical voltages independently for protection and control purposes without applying this correction. •...
  • Page 385 PMU 1 FREQ TRIGGER Range: 20.00 to 70.00 Hz in steps of 0.01  LOW-FREQ: 49.00 Hz PMU 1 FREQ TRIGGER Range: 20.00 to 70.00 Hz in steps of 0.01  HIGH-FREQ: 61.00 Hz C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-177...
  • Page 386 C60 standards. This element requires that the frequency be above the minimum measurable value. If the frequency is below this value, such as when the circuit is de-energized, the trigger drops out.
  • Page 387 Range: 0.00 to 600.00 s in steps of 0.01  DPO TIME: 1.00 s PMU 1 CURR TRIG BLK: Range: FlexLogic operand  PMU 1 CURR TRIGGER Range: Self-reset, Latched, Disabled  TARGET: Self-reset C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-179...
  • Page 388 The trigger responds to the single-phase and three-phase power signals of the Phasor Measurement Unit (PMU) source. 5-180 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 389 Range: 0.00 to 600.00 s in steps of 0.01  DPO TIME: 1.00 s PMU 1 df/dt TRG BLK: Range: FlexLogic operand  PMU 1 df/dt TRIGGER Range: Self-reset, Latched, Disabled  TARGET: Self-reset C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-181...
  • Page 390 “Automatic Overwrite,” the last record is erased to facilitate new recording, when triggered. Under the “Protected” selection, the recorder stops creating new records when the entire memory is used up by the old uncleared records. 5-182 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 391 EXTFRAME, to drive 16 dedicated FlexLogic operands. Each aggregator supports 16 FlexLogic operands, as shown in the table. The operands are asserted for five seconds following reception of the command frame. If C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-183...
  • Page 392 ASDU at T0 (current values) ASDU at T-1 (previous values) + ASDU at T0 (current values) ASDU at T-2 (previous values) + ASDU at T-1 (previous values) + ASDU at T0 (current values) 5-184 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 393 A FlexLogic operand (SvEna) is provided for each Aggregator that reflects the state of the SvEna control where “1”= Enabled and “0”=Disabled. The figure shows the logic for setting the SvEna control bit. Figure 5-98: Logic for setting SvEna control bit C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-185...

  • Page 394: Flexlogic

    FlexLogic. In general, the system receives analog and digital inputs that it uses to produce analog and digital outputs. The figure shows major subsystems of a generic UR-series relay involved in this process. 5-186 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 395 Figure 5-99: UR architecture overview The states of all digital signals used in the C60 are represented by flags (or FlexLogic operands, which are described later in this section). A digital “1” is represented by a set flag. Any external contact change-of-state can be used to block an element from operating, as an input to a control feature in a FlexLogic equation, or to operate a contact output.
  • Page 396 The following table lists the operands available for the relay. The operands can be viewed online by entering the IP address of the relay in a web browser and accessing the Device Information Menu. 5-188 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 397 Auxiliary overvoltage element has picked up Auxiliary overvoltage AUX OV1 DPO Auxiliary overvoltage element has dropped out AUX OV1 OP Auxiliary overvoltage element has operated AUX OV2 Same set of operands as shown for AUX OV1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-189...
  • Page 398 BRK RESTRIKE 1 OP C Breaker restrike detected in phase C of the breaker control 1 element BKR RESTRIKE 2 to 3 Same set of operands as shown for BKR RESTRIKE 1 5-190 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 399 FlexElement 1 has picked up FlexElements FxE 1 OP FlexElement 1 has operated FxE 1 DPO FlexElement 1 has dropped out FxE 2 to 8 Same set of operands as shown for FxE 1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-191...
  • Page 400 Phasor data concentrator asserts control bit 2 as received via the network ↓ ↓ phasor data concentrator PDC NETWORK CNTRL 16 Phasor data concentrator asserts control bit 16 as received via the network 5-192 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 401 Phase B of phase undervoltage 1 has dropped out PHASE UV1 DPO C Phase C of phase undervoltage 1 has dropped out PHASE UV2 to 3 Same set of operands as shown for PHASE UV1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-193...
  • Page 402 Source 1 VT neutral wire open detected. When the VT is connected in Delta, do not enable this function because there is no neutral wire for Delta connected VT. SRC2 VT FUSE FAIL to SRC4 Same set of operands as shown for SRC1 VT FF 5-194 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 403 THERMAL PROT 1 PKP Thermal overload protection 1 picked up Thermal overload THERMAL PROT 1 OP Thermal overload protection 1 operated protection THERMAL PROT 2 Same set of operands as shown for THERMAL PROT 1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-195...
  • Page 404 Virt Op 1 Flag is set, logic=1 Virtual outputs Virt Op 2 Flag is set, logic=1 Virt Op 3 Flag is set, logic=1 ↓ ↓ Virt Op 96 Flag is set, logic=1 5-196 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 405 RxGOOSE 1 On Flag is set, logic=1 ↓ ↓ RxGOOSE 64 On Flag is set, logic=1 RxGOOSE 1 Off Flag is set, logic=1 ↓ ↓ RxGOOSE 64 Off Flag is set, logic=1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-197...
  • Page 406 ID of any of these operands, the assigned name appears in the relay list of operands. The default names are shown in the FlexLogic operands table. The characteristics of the logic gates are tabulated in the following table, and the operators available in FlexLogic are listed in the FlexLogic operators table. 5-198 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 407: Flexlogic Rules

    Assigning the output of an operator to a virtual output terminates the equation. A timer operator (for example, "TIMER 1") or virtual output assignment (for example, " = Virt Op 1") can be used once C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-199...

  • Page 408: Flexlogic Evaluation

    Inspect each operator between the initial operands and final virtual outputs to determine if the output from the operator is used as an input to more than one following operator. If so, the operator output must be assigned as a virtual output. 5-200 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 409 Figure 5-102: Logic for virtual output 3 Prepare a logic diagram for virtual output 4, replacing the logic ahead of virtual output 3 with a symbol identified as virtual output 3, shown as follows. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-201...
  • Page 410 Assume for this example that the state is to be ON for a closed contact. The operand is therefore “Cont Ip H1c On”. 5-202 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 411 [88] Virt Ip 1 On [89] DIG ELEM 1 PKP [90] XOR(2) [91] Virt Op 3 On [92] OR(4) [93] LATCH (S,R) [94] Virt Op 3 On [95] TIMER 1 [96] Cont Ip H1c On C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-203...
  • Page 412 Virt Op 1 On Virt Op 2 On Virt Ip 1 On DIG ELEM 1 PKP XOR(2) Virt Op 3 On OR(4) LATCH (S,R) Virt Op 3 On TIMER 1 Cont Ip H1c On OR(3) 5-204 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 413: Flexlogic Equation Editor

    FLEXELEMENT 1 NAME: Range: up to six alphanumeric characters  FxE 1 FLEXELEMENT 1 +IN: Range: Off, any analog actual value parameter  FLEXELEMENT 1 -IN: Range: Off, any analog actual value parameter  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-205...
  • Page 414 The element can be programmed to respond either to a signal level or to a rate-of-change (delta) over a pre-defined period of time. The output operand is asserted when the operating signal is higher than a threshold or lower than a threshold, as per your choice. 5-206 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 415 — Enables the relay to respond to either high or low values of the operating signal. The following FLEXELEMENT 1 DIRECTION figure explains the application of the , and FLEXELEMENT 1 DIRECTION FLEXELEMENT 1 PICKUP FLEXELEMENT 1 HYSTERESIS settings. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-207...
  • Page 416 Figure 5-108: FlexElement direction, pickup, and hysteresis In conjunction with the setting, the element can be programmed to provide two extra FLEXELEMENT 1 INPUT MODE characteristics, as shown in the following figure. 5-208 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 417 (Brk X Arc Amp A, B, and C) DCmA BASE = maximum value of the DCMA INPUT MAX setting for the two transducers configured under the +IN and –IN inputs DELTA TIME BASE = 1 µs C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-209...

  • Page 418: Non-Volatile Latches

    — This setting characterizes Latch 1 to be Set- or Reset-dominant. LATCH 1 TYPE — If asserted, the specified FlexLogic operands 'sets' Latch 1. LATCH 1 SET — If asserted, the specified FlexLogic operand 'resets' Latch 1. LATCH 1 RESET 5-210 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 419: Grouped Elements

     PHASE CURRENT See page 5-212     NEUTRAL CURRENT See page 5-221    GROUND CURRENT See page 5-225    BREAKER FAILURE See page 5-228   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-211...

  • Page 420: Phase Current

     The C60 contains protection elements for phase time overcurrent (ANSI device 51P) and phase instantaneous overcurrent (ANSI device 50P). A maximum of six phase time overcurrent and eight phase instantaneous overcurrent elements are available, dependent on the CT/VT modules ordered with the relay. The following table has details.
  • Page 421 8F/8G 8H/8J 5.7.3.2 Inverse TOC curve characteristics The inverse time overcurrent curves used by the time overcurrent elements are the IEEE, IEC, GE Type IAC, and I t standard curve shapes. This allows for simplified coordination with downstream devices. If none of these curve shapes is adequate, FlexCurves can be used to customize the inverse time curve characteristics. The definite time curve is also an option that can be appropriate if only simple protection is required.
  • Page 422 IEC Curve A, IEC Curve B, and IEC Curve C. The IEC curves are derived by the operate and reset time equations. Eq. 5-9 where T = operate time (in seconds) TDM = Multiplier setting I = input current = Pickup Current setting pickup 5-214 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 423 1.835 1.067 0.668 0.526 0.451 0.404 0.371 0.346 0.327 0.311 0.80 2.446 1.423 0.890 0.702 0.602 0.538 0.494 0.461 0.435 0.415 1.00 3.058 1.778 1.113 0.877 0.752 0.673 0.618 0.576 0.544 0.518 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-215...
  • Page 424 A to E = constants defined in the table = characteristic constant defined in the table = reset time in seconds (assuming energy capacity is 100% and RESET is “Timed”) RESET Table 5-34: GE type IAC inverse time curve constants IAC curve shape IAC Extreme Inverse 0.0040 0.6379...
  • Page 425 1224.5 937.50 740.74 600.00 FlexCurves FlexCurves are described in the FlexCurves section later in this chapter. The curve shapes for the FlexCurves are derived from the formulae: Eq. 5-12 Eq. 5-13 where C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-217...
  • Page 426 = Reset Time in seconds (assuming energy capacity is 100% and RESET: Timed) RESET Recloser curves The C60 uses the FlexCurve feature to facilitate programming of 41 recloser curves. See the FlexCurves settings section earlier in this chapter for details. 5.7.3.3 Phase time overcurrent (ANSI 51P, IEC PTOC) SETTINGS ...
  • Page 427 — Selects the signal source for the phase time overcurrent protection element. SIGNAL SOURCE — Selects how phase current input quantities are interpreted by the C60. Inputs can be selected as fundamental INPUT phasor magnitudes or total waveform RMS magnitudes as required by the application.
  • Page 428 PHASE IOC1 BLOCK A: Range: FlexLogic operand   PHASE IOC1 BLOCK C: Range: FlexLogic operand  PHASE IOC1 Range: Self-reset, Latched, Disabled  TARGET: Self-reset PHASE IOC1 Range: Disabled, Enabled  EVENTS: Disabled 5-220 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 429: Neutral Current

    Seen only if slot F or slot M has an 8H or 8J CT  module installed   NEUTRAL TOC 6 Note: Seen only if slot F or slot M has an 8H or 8J CT  module installed  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-221...
  • Page 430  The C60 contains protection elements for neutral time overcurrent (ANSI device 51N) and neutral instantaneous overcurrent (ANSI device 50N). A maximum of six neutral time overcurrent elements and eight neutral instantaneous overcurrent elements are available, dependent on the CT/VT modules ordered with the relay. See the following table for details.
  • Page 431 — This setting selects the signal source for the neutral time overcurrent protection element. NEUTRAL TOC1 SIGNAL SOURCE — This setting selects how neutral current input quantities are interpreted by the C60. Inputs can be NEUTRAL TOC1 INPUT selected as fundamental phasor magnitudes or total waveform RMS magnitudes as required by the application.
  • Page 432 — Assertion of the operand assigned to this setting blocks operation of the neutral instantaneous NEUTRAL IOC1 BLOCK overcurrent element. — This setting enables and disables the logging of neutral instantaneous overcurrent events in the NEUTRAL IOC1 EVENTS sequence of events recorder. 5-224 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 433: Ground Current

      The C60 contains protection elements for ground time overcurrent (ANSI device 51G) and ground instantaneous overcurrent (ANSI device 50G). A maximum of six ground time overcurrent and eight ground instantaneous overcurrent elements are available, dependent on the CT/VT modules ordered with the relay. The following table has details.
  • Page 434 — This setting selects the signal source for the ground time overcurrent protection element. GROUND TOC1 SIGNAL SOURCE — This setting selects how ground current input quantities are interpreted by the C60. Inputs can be GROUND TOC1 INPUT selected as fundamental phasor magnitudes or total waveform RMS magnitudes as required by the application.
  • Page 435 0.02 to 46 times the CT rating. This channel can be equipped with a standard or sensitive input. The conversion range of a sensitive channel is from 0.002 to 4.6 times the CT rating. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-227...

  • Page 436: Breaker Failure (Ansi 50Bf)

    Range: 0.000 to 65.535 s in steps of 0.001  DELAY: 0.000 s BF1 USE TIMER 3: Range: Yes, No  BF1 TIMER 3 PICKUP Range: 0.000 to 65.535 s in steps of 0.001  DELAY: 0.000 s 5-228 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 437 (identified by the name “1BF”). The philosophy used in these schemes is identical. The operation of a breaker failure element includes three stages: initiation, determination of a breaker failure condition, and output. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-229...
  • Page 438 For the C60 relay, the protection trip signal initially sent to the breaker is already programmed as a trip output. The protection trip signal does not include other breaker commands that are not indicative of a fault in the protected zone.
  • Page 439 — If set to "Yes," the element is sealed-in if current flowing through the breaker is above the supervision BF1 USE SEAL-IN pickup level. — This setting selects the FlexLogic operand that initiates three-pole tripping of the breaker. BF1 3-POLE INITIATE C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-231...
  • Page 440 In microprocessor relays this time is not significant. In C60 relays, which use a Fourier transform, the calculated current magnitude ramps-down to zero one power frequency cycle after the current is interrupted, and this lag needs to be included in the overall margin duration, as it occurs after current interruption.
  • Page 441 Upon operation of the breaker failure element for a single pole trip command, a three-pole trip command needs to be given via output operand BKR FAIL 1 TRIP C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-233...
  • Page 442 GROUPED ELEMENTS CHAPTER 5: SETTINGS Figure 5-120: Single-pole breaker failure, initiate logic 5-234 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 443 CHAPTER 5: SETTINGS GROUPED ELEMENTS Figure 5-121: Single-pole breaker failure initiate logic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-235...
  • Page 444 GROUPED ELEMENTS CHAPTER 5: SETTINGS Figure 5-122: Single-pole breaker failure, timers logic 5-236 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 445 CHAPTER 5: SETTINGS GROUPED ELEMENTS Figure 5-123: Three-pole breaker failure, initiate logic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-237...
  • Page 446 GROUPED ELEMENTS CHAPTER 5: SETTINGS Figure 5-124: Three-pole breaker failure, timers logic 5-238 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 447: Voltage Elements

    600.00 seconds in steps of 0.01. The undervoltage elements can also be programmed to have an inverse time delay characteristic. The undervoltage delay setting defines the family of curves shown as follows. Eq. 5-18 where C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-239...
  • Page 448 Range: 0.000 to 3.000 pu in steps of 0.001  VOLTAGE: 0.100 pu PHASE UV1 BLOCK: Range: FlexLogic operand  PHASE UV1 Range: Self-reset, Latched, Disabled  TARGET: Self-reset PHASE UV1 Range: Disabled, Enabled  EVENTS: Disabled 5-240 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 449 The input voltage is the phase-to-phase voltage, either measured directly from delta-connected VTs or as calculated from phase-to-ground (wye) connected VTs. The figure shows specific voltages to be used for each phase. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-241...
  • Page 450 FlexCurves A, B, or C) or be used as a definite time element. The setting applies only if the NEUTRAL OV1 PICKUP DELAY setting is “Definite Time.” The source assigned to this element must be configured for a phase VT. NEUTRAL OV1 CURVE 5-242 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 451 Range: Disabled, Enabled  Disabled The C60 contains one auxiliary undervoltage element for each VT bank. This element monitors undervoltage conditions of the auxiliary voltage. selects the voltage level at which the time undervoltage element starts timing. The nominal secondary...
  • Page 452 Range: Disabled, Enabled  Disabled The C60 contains one auxiliary overvoltage element for each VT bank. This element is intended for monitoring overvoltage conditions of the auxiliary voltage. The nominal secondary voltage of the auxiliary voltage channel entered under SYSTEM is the per-unit (pu) base used when setting the SETUP ...

  • Page 453: Sensitive Directional Power (Ansi 32)

    The element has an adjustable characteristic angle and minimum operating power as shown in the Directional Power Characteristic diagram that follows. The element responds to the following condition: P cos θ + Q sin θ > SMIN Eq. 5-19 where C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-245...
  • Page 454 For example, section (a) in the figure shows settings for reverse power, while section (b) shows settings for low forward power applications. 5-246 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 455 DIR POWER 1 RCA setting to “90°,” active underpower by setting to “180°,” and reactive underpower by DIR POWER 1 RCA DIR POWER 1 RCA setting to “270°.” DIR POWER 1 RCA C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-247...

  • Page 456: Control Elements

    5.8.2 Trip bus SETTINGS  CONTROL ELEMENTS  TRIP BUS  TRIP BUS 1(6)  TRIP BUS 1 TRIP BUS 1 Range: Enabled, Disabled  FUNCTION: Disabled  5-248 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 457: Trip Bus

    — The trip bus output is blocked when the operand assigned to this setting is asserted. TRIP BUS 1 BLOCK — This setting specifies a time delay to produce an output depending on how output is used. TRIP BUS 1 PICKUP DELAY C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-249...

  • Page 458: Setting Groups

    Range: FlexLogic operand   GROUP 6 ACTIVATE ON: Range: FlexLogic operand  GROUP 1 NAME: Range: up to 16 alphanumeric characters   GROUP 6 NAME: Range: up to 16 alphanumeric characters  5-250 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 459 The most recent SelectActiveSG selection is preserved while the UR is powered down or reset. If it becomes necessary to cancel the SelectActiveSG selection without using a SelectActiveSG service request, change the setting to Disabled. This resets the SelectActiveSG selection to 1. SETTING GROUPS FUNCTION C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-251...

  • Page 460: Selector Switch

    1 to the . If the control word is outside the range, an alarm is established by setting the SELECTOR FULL RANGE FlexLogic operand for three seconds. SELECTOR ALARM 5-252 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 461 If the acknowledging signal does not appear within a pre-defined period of time, the selector rejects the change and an alarm established by invoking the FlexLogic operand SELECTOR BIT ALARM for three seconds. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-253...
  • Page 462 The selector position pre-selected via the three-bit control input has not been confirmed before the time The following figures illustrate the operation of the selector switch. In these diagrams, “T” represents a time-out setting. 5-254 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 463 CHAPTER 5: SETTINGS CONTROL ELEMENTS Figure 5-137: Time-out mode C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-255...
  • Page 464 1 through 3. The pre-selected setting group is to be applied automatically after five seconds of inactivity of the control inputs. When the relay powers up, it is to synchronize the setting group to the three-bit control input. 5-256 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 465 SETTINGS  PRODUCT menu: SETUP  USER-PROGRAMMABLE PUSHBUTTONS  USER PUSHBUTTON 1 : “Self-reset” PUSHBUTTON 1 FUNCTION : “0.10 s” PUSHBUTTON 1 DROP-OUT TIME The figure shows the logic for the selector switch. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-257...

  • Page 466: Trip Output

    Range: FlexLogic operand  TRIP RECLOSE INPUT1: Range: FlexLogic operand   TRIP RECLOSE INPUT6: Range: FlexLogic operand  TRIP SEAL-IN DELAY: Range: 0 to 65.535 s in steps of 0.001  0.000 s 5-258 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 467 Collect inputs to initiate three pole tripping, the recloser and breaker failure elements • Collect inputs to initiate single pole tripping, the recloser and breaker failure elements • Assign a higher priority to pilot aided scheme outputs than to exclusively local inputs C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-259...
  • Page 468 CONTROL ELEMENTS CHAPTER 5: SETTINGS The trip output element works in association with other C60 elements that must be programmed and in-service for successful operation. The necessary elements are: recloser, breaker control, open pole detector, and phase selector. The recloser must also be in the “Reset” state before a single pole trip can be issued. Outputs from this element are also directly connected as initiate signals to the breaker failure elements.
  • Page 469 — These settings are used to select an operand to indicates that phase A, B, or BKR ΦA OPEN BKR ΦB OPEN BKR ΦC OPEN C of the breaker is open, respectively. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-261...
  • Page 470 CONTROL ELEMENTS CHAPTER 5: SETTINGS Figure 5-140: Trip output logic (Sheet 1 of 2) 5-262 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 471 CHAPTER 5: SETTINGS CONTROL ELEMENTS Figure 5-141: Trip output logic (Sheet 2 of 2) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-263...

  • Page 472: Overfrequency (Ansi 81O)

    OVERFREQ 1 SOURCE setting selects the level at which the overfrequency element is to pickup. OVERFREQ 1 PICKUP Figure 5-142: Overfrequency logic 5-264 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 473: Synchrocheck (Ansi 25)

    SYNCHK1 LIVE V2 Range: 0.04 to 1.25 pu in steps of 0.01  MIN VOLT: 0.70 pu SYNCHK1 TARGET: Range: Self-reset, Latched, Disabled  Self-reset SYNCHK1 EVENTS: Range: Disabled, Enabled  Disabled C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-265...
  • Page 474 Figure 5-143: Synchrocheck plot for slip > 0 (slip = F2-F1) 5-266 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 475 The selected sources for synchrocheck inputs V1 and V2 (which must not be the same source) can include both a three-phase and an auxiliary voltage. The relay automatically selects the specific voltages to be used by the synchrocheck element in accordance with the following table. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-267...
  • Page 476 The relay uses the phase channel of a three-phase set of voltages if programmed as part of that source. The relay uses the auxiliary voltage channel only if that channel is programmed as part of the Source and a three-phase set is not. 5-268 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 477 CHAPTER 5: SETTINGS CONTROL ELEMENTS Figure 5-145: Synchrocheck logic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-269...

  • Page 478: Digital Elements

    It can also be used where a power transformer is located between the two potential sources by compensating for the power transformer phase shift with the auxiliary VT connection to the C60 and the auxiliary VT connection setting, as shown in the following example for the 230/13.8 kV Yn/D-1 transformer.
  • Page 479 DC current is interrupted, the trickle current drops below the threshold and the Cont Op 1 FlexLogic operand is set. Consequently, the state of these operands can be used as indicators of the integrity of the VOff circuits in which form-A contacts are inserted. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-271...
  • Page 480 Using the contact input settings, this input is given an ID name, for example, “Cont Ip 1," and is set “On” when the breaker is closed. The settings to use digital element 1 to monitor the breaker trip circuit are indicated (EnerVista example shown). 5-272 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 481: Digital Counters

     COUNTER 1 COUNTER 1 Range: Disabled, Enabled  FUNCTION: Disabled  COUNTER 1 NAME: Range: up to 12 alphanumeric characters  Counter 1 COUNTER 1 UNITS: Range: up to six alphanumeric characters  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-273...
  • Page 482 If control power is interrupted, the accumulated and frozen values are saved into non-volatile memory during the power-down operation. 5-274 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 483: Monitoring Elements

     BREAKER RESTRIKE 1 See page 5-284     BREAKER RESTRIKE 3    VT FUSE FAILURE 1 See page 5-286     VT FUSE FAILURE 4   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-275...
  • Page 484 Correction is implemented to account for a non-zero reset time of the overcurrent function. Breaker arcing currents and fault duration values are available under the ACTUAL VALUES  RECORDS  MAINTENANCE  menus. BREAKER 1(4) 5-276 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 485 -cycle) and AMP MAX (kA) values of the last event. — This setting specifies the maximum symmetrical interruption rating of the circuit breaker. BKR 1 INTERUPTION RATING Figure 5-151: Arcing current measurement C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-277...
  • Page 486 CONTROL ELEMENTS CHAPTER 5: SETTINGS Figure 5-152: Breaker arcing current logic 5-278 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 487 (contact input indicating the breaker status is off), and no flashover current is flowing. A contact showing the breaker status must be provided to the relay. The voltage difference is not considered as a condition for open breaker in this part of the logic. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-279...
  • Page 488 This application does not require detection of breaker status via a 52a contact, as it uses a voltage difference larger than setting. However, monitoring the breaker contact ensures scheme stability. BRK 1 FLSHOVR DIFF V PKP 5-280 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 489 (all line breakers open), to well above the maximum line (feeder) load (line/feeder connected to load). C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-281...
  • Page 490 A six-cycle time delay applies after the selected FlexLogic operand resets. — This setting specifies the time delay to operate after a pickup condition is detected. BRK FLSHOVR PKP DELAY 5-282 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 491 CHAPTER 5: SETTINGS CONTROL ELEMENTS Figure 5-153: Breaker flashover logic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-283...
  • Page 492  EVENTS: Disabled One breaker restrike element is provided for each DSP in the C60. According to IEEE standard C37.100 entitled IEEE Standard Definitions for Power Switchgear, restrike is defined as “a resumption of current between the contacts of a switching device during an opening operation after an interval of zero current of ¼...
  • Page 493 — Specifies the reset delay for this element. When set to “0 ms,” then FlexLogic operand is BREAKER RESTRIKE 1 RESET DELAY picked up for only 1/8th of the power cycle. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-285...
  • Page 494 B failures is when positive sequence current is present and there is an insignificant amount of positive sequence voltage. Also, a rapid decrease in the phase voltages magnitude from a healthy 5-286 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 495 Figure 5-157: VT fuse fail logic 5.8.10.6 Open pole detector SETTINGS  CONTROL ELEMENTS  MONITORING ELEMENTS  OPEN POLE  OPEN POLE OPEN POLE FUNCTION: Range: Disabled, Enabled   Disabled C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-287...
  • Page 496 When the “Traditional” mode is selected, then an open pole is declared only after the breaker 5-288 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 497 “Enabled” and the setting to “On” (see the Breaker Control section earlier in this chapter for details). BREAKER 2 OUT OF SV Figure 5-158: Open pole detector logic (Sheet 1 of 2) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-289...
  • Page 498 THERM PROT 1 RESET: Range: FlexLogic operand  THERM PROT 1 BLOCK: Range: FlexLogic operand  THERMAL PROTECTION 1 Range: Self-reset, Latched, Disabled  TARGET: Self-reset THERMAL PROTECTION 1 Range: Disabled, Enabled  EVENTS: Disabled 5-290 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 499 The reset time of the thermal overload protection element is also time delayed using following formula: Eq. 5-23 where τ = thermal protection trip time constant = a minimum reset time setting C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-291...
  • Page 500 IEC255-8 cold curve or hot curve equations op(In) is the reset time calculated at index n as per the reset time equation rst(In) 5-292 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 501: Autoreclose (Ansi 79)

    Range: Mode 1(1 & 3 Pole), Mode 2 (1 Pole), Mode 3 (3  Mode 1 (1 & 3 Pole) Pole-A), Mode 4 (3 Pole-B) Mode 1 Activation: Range: FlexLogic operand  Mode 2 Activation: Range: FlexLogic operand  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-293...
  • Page 502 Range: FlexLogic operand  AR RESET TIME: Range: 0 to 655.35 s in steps of 0.01  60.00 s AR BKR CLOSED: Range: FlexLogic operand  AR BLOCK: Range: FlexLogic operand  5-294 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 503 Scheme is permitted to operate and shot count is reset to 0 Reclose in progress Scheme has been initiated but the reclose cycle is not finished (successful or not) Lockout Scheme is not permitted to operate until reset received C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-295...
  • Page 504 Lockout or Reset signal appears. The three-pole initiate and three-pole time delay initiate signals are latched until the BKR2, Lockout, AR CLOSE BKR1, AR CLOSE or Reset signal appears. 5-296 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 505 “Lockout,” the scheme goes to lockout state. When it is set to “Continue,” AR BKR 1(2) FAIL OPTION the reclose process continues with Breaker 2. At the same time the shot counter is decreased (since the closing process was not completed). C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-297...
  • Page 506 This signal is activated by any of the following: • Autoreclose scheme is paused after it was initiated • Autoreclose scheme is in the lockout state • Autoreclose mode is programmed for three-pole operation 5-298 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 507 — This setting selects a FlexLogic operand that is intended to initiate three-pole autoreclosure, first timer ( AR 3P INIT AR 3P ) that can be used for a high-speed autoreclosure. DEAD TIME 1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-299...
  • Page 508 AR BLOCK BKR2 example: breaker low air pressure, reclose in progress on another line (for the central breaker in a breaker and a half arrangement), or a sum of conditions combined in FlexLogic. 5-300 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 509 — This setting is used in breaker-and-a-half applications to allow the autoreclose control function to AR BUS FLT INIT perform reclosing with only one breaker previously opened by bus protection. For line faults, both breakers must open for the autoreclose reclosing cycles to take effect. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-301...
  • Page 510 The logic allows activation of one mode at a time. Simultaneous multiple activations are ignored and mode switching does not happen. However, a FlexLogic operand, FAIL, is asserted if either simultaneous multiple activations are AR MODE SWITCH initiated, or a single activation is initiated but recloser is already in progress. 5-302 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 511 Figure 5-163: Mode control logic In addition, the current AR mode is available as FlexLogic Operands because AR Mode equals to 1, 2, 3, and 4 respectively so that it can be monitored and logged. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-303...
  • Page 512 CONTROL ELEMENTS CHAPTER 5: SETTINGS Figure 5-164: Single-pole autoreclose logic (Sheet 2 of 3) 5-304 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 513 CHAPTER 5: SETTINGS CONTROL ELEMENTS Figure 5-165: Single-pole autoreclose logic (Sheet 3 of 3) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-305...
  • Page 514 CONTROL ELEMENTS CHAPTER 5: SETTINGS Figure 5-166: Example of reclosing sequence 5-306 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 515: Inputs/Outputs

    The DC input voltage is compared to a user-settable threshold. A new contact input state must be maintained for a user-settable debounce time in order for the C60 to validate the new contact state. In the following figure, the debounce time is set at 2.5 ms;...
  • Page 516 For example, to use contact input H5a as a status input from the breaker 52b contact to seal-in the trip relay and record it in the Event Records menu, make the following settings changes: 5-308 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 517: Virtual Inputs

    FlexLogic equation, it likely needs to be lengthened in time. A FlexLogic timer with a delayed reset can perform this function. Figure 5-168: Virtual inputs logic C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-309...

  • Page 518: Contact Outputs

    1" : any suitable FlexLogic operand OUTPUT H1 OPERATE “Cont Op 1 OUTPUT H1 SEAL-IN IOn” : “Enabled” CONTACT OUTPUT H1 EVENTS Figure 5-169: Contact input/output module type 6A contact 1 logic 5-310 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 519 Figure 5-170: Contact input/output module type 4L contact 1 logic Application example 1 A latching output contact H1a is to be controlled from two user-programmable pushbuttons (buttons number 1 and 2). The following settings are applied. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-311...
  • Page 520 (assuming an H4L module): OUTPUTS  CONTACT OUTPUT H1a CONTACT OUTPUT H1c : “VO1” OUTPUT H1a OPERATE : “VO4” OUTPUT H1a RESET : “VO2” OUTPUT H1c OPERATE : “VO3” OUTPUT H1c RESET 5-312 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 521: Virtual Outputs

    VIRTUAL OUTPUT 1 ID : "Disabled" VIRTUAL OUTPUT 1 EVENTS 5.9.5 Resetting 5.9.5.1 Enhanced and standard front panels SETTINGS  INPUTS/OUTPUTS  RESETTING  RESETTING RESET OPERAND: Range: FlexLogic operand   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-313...

  • Page 522: Direct Inputs And Outputs

     EVENTS: Disabled These settings specify how the direct input information is processed. — This setting allows the user to assign a descriptive name to the direct input. DIRECT INPUT 1 NAME 5-314 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 523 Assume that contact input 1 from UR IED 2 is to be used by UR IED 1. The following settings are applied (Direct Input 5 and bit number 12 are used, as an example). UR IED 1: C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-315...
  • Page 524 (if any default state is set to “On”), or to trip the bus on any overcurrent condition (all default states set to “Off”). Example 3: Pilot-aided schemes Consider a three-terminal line protection application shown in the following figure. 5-316 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 525 5" (forward a message from 1 to 3) DIRECT OUT 3 OPERAND "DIRECT INPUT 6" (forward a message from 3 to 1) DIRECT OUT 4 OPERAND The figure shows the signal flow among the three IEDs. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-317...

  • Page 526: Teleprotection Inputs And Outputs

    The “Latest/On” and “Latest/Off” values freeze the input in case of lost communications. If the latest state is not known, such as after relay power-up but before the first communication exchange, then the input defaults to logic 1 for “Latest/ On” and logic 0 for “Latest/Off.” 5-318 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 527 (teleprotection outputs at the sending end or corresponding teleprotection inputs at the receiving end). On three-terminal two-channel systems, redundancy is achieved by programming signal re-transmittal in the case of channel failure between any pair of relays. Figure 5-176: Teleprotection input/output processing C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-319...

  • Page 528: Transducer Inputs/Outputs

    VALUE: 0.000 The C60 is provided with optional DCmA capability. This feature is specified as an option at the time of ordering. See the Order Codes section in chapter 2 for details. Hardware and software are provided to receive signals from external transducers and to convert these signals into a digital format for use as required.

  • Page 529: Rtd Inputs

    1.5 pu. FlexElement operands are available to FlexLogic for further interlocking or to operate an output contact directly. See the following table for reference temperature values for each RTD type. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-321...

  • Page 530: Dcma Outputs

    DCMA OUTPUT H1 Range: –90.000 to 90.000 pu in steps of 0.001  MIN VAL: 0.000 pu DCMA OUTPUT H1 Range: –90.000 to 90.000 pu in steps of 0.001  MAX VAL: 1.000 pu 5-322 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 531 — This setting allows selection of the output range. Each DCmA channel can be set independently DCMA OUTPUT H1 RANGE to work with different ranges. The three most commonly used output ranges are available. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-323...
  • Page 532 The CT ratio is 5000:5 and the maximum load current is 4200 A. The current is to be monitored from 0 A upwards, allowing for 50% overload. The phase current with the 50% overload margin is: Eq. 5-32 5-324 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 533 ±0.5% of the full scale for the analog output module, or ± 0.005 x (1-0) x 254.03 kV = ±1.27 kV • ±0.5% of reading For example, under nominal conditions, the positive-sequence reads 230.94 kV and the worst-case error is 0.005 × 230.94 kV + 1.27 kV = 2.42 kV. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-325...

  • Page 534: Testing

     FUNCTION: Disabled The C60 provides a test facility to verify the functionality of contact inputs and outputs, some communication functions and the phasor measurement unit (where applicable), using simulated conditions. The test mode can be in any of three states: Disabled, Isolated, or Forcible.

  • Page 535: Phasor Measurement Unit Test Values

    PMU 1 IC TEST Range: –180.00 to 180.00° in steps of 0.05  ANGLE: 110.00° PMU 1 IG TEST Range: 0.000 to 9.999 kA in steps of 0.001  MAGNITUDE: 0.000 kA C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-327...

  • Page 536: Force Contact Inputs

    TEST MODE FORCING their default states. 5.11.5 Force contact outputs SETTINGS  TESTING  FORCE CONTACT OUTPUTS  FORCE CONTACT FORCE Cont Op 1 Range: Normal, Energized, De-energized, Freeze   OUTPUTS : Normal 5-328 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 537 While the selected operand is Off, the output behaves as it does when in service. On restart, the setting and the force contact input and force contact output settings revert to TEST MODE FORCING their default states. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-329...
  • Page 538 TESTING CHAPTER 5: SETTINGS 5-330 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 539: Actual Values

       AUTORECLOSE See page 6-6    RxGOOSE See page 6-6   STATUS  RxGOOSE See page 6-7   STATISTICS  DIGITAL COUNTERS See page 6-7   C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 540 See page 6-23   UNIT  PMU AGGREGATOR See page 6-23    TRANSDUCER I/O See page 6-24   DCMA INPUTS  TRANSDUCER I/O See page 6-24    RTD INPUTS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 541: Front Panel

    The front panel can be viewed and used in the EnerVista software, for example to view an error message displayed on the front panel. To view the front panel in EnerVista software: Click Actual Values > Front Panel. Figure 6-1: Front panel use in the software (C60 shown) C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 542: Graphical Front Panel

    The present status of the 64 virtual inputs is shown here. The first line of a message display indicates the ID of the virtual input. For example, ‘Virt Ip 1’ refers to the virtual input in terms of the default name. The second line of the display indicates the logic state of the virtual input. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 543: Rxgoose Boolean Inputs

    Range: On, Off  STATUS: Off The C60 is provided with optional IEC 61850 capability. This feature is specified as a software option at the time of ordering. See the Order Codes section of chapter 2 for details. 6.3.4 RxGOOSE DPS inputs ACTUAL VALUES ...

  • Page 544: Virtual Outputs

     Offline The C60 is provided with optional IEC 61850 capability. This feature is specified as a software option at the time of ordering. See the Order Codes section of chapter 2 for details. actual value does not consider RxGOOSE that are not configured or are not used by any RxGOOSE All RxGOOSE Online Input.

  • Page 545: Rxgoose Statistics

     IGMP: The C60 is provided with optional IEC 61850 capability. This feature is specified as a software option at the time of ordering. See the Order Codes section of chapter 2 for details. — State number. The most recently received value in GOOSE message field stNum. The publisher increments stNum stNum each time that the state of one or more of the GOOSE message members is sent with a revised value.

  • Page 546: Flex States

    RTC, considering the quality information imbedded in the ACCURACY received time signal. The value 999,999,999 indicates that the magnitude of the estimated error is one second or more, or that the error cannot be estimated. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 547: Direct Inputs

    6.3.17 Direct devices status ACTUAL VALUES  STATUS  DIRECT DEVICES STATUS  DIRECT DEVICES DIRECT DEVICE 1 Range: Offline, Online   STATUS STATUS: Offline  DIRECT DEVICE 16 Range: Offline, Online  STATUS: Offline C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 548: Egd Protocol Status

    If a remote relay ID does not match the programmed ID at the local relay, the “FAIL” message displays. The “N/A” value appears if the local relay ID is set to a default value of “0,” the channel is failed, or if the teleprotection inputs/outputs are not enabled. 6-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 549: Remaining Connection Status

    — The maximum number of PMU TCP connections matches the number of aggregators. The maximum number of PMU TCP aggregators for the N60 is 4. The maximum number for the C60 is 2. The maximum number is 1 for other products with a PMU. The remaining number of aggregators displays here.

  • Page 550: Metering

     ARP: The C60 is provided with optional IEC 61850 capability. This feature is specified as a software option at the time of ordering. See the Order Codes section of chapter 2 for details. This status is relevant to R-GOOSE reception when configured for SSM or ASM reception modes. It is not relevant for GOOSE or for R-GOOSE in unicast reception mode.
  • Page 551 6.4.1.2 UR convention for measuring phase angles All phasors calculated by URs and used for protection, control and metering functions are rotating phasors that maintain the correct phase angle relationships with each other at all times. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-13...
  • Page 552 For display and oscillography purposes the phase angles of symmetrical components are referenced to a common reference as described in the previous sub-section. WYE-connected instrument transformers • ABC phase rotation: • ACB phase rotation: The above equations apply to currents as well. 6-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 553 * The power system voltages are phase-referenced – for simplicity – to V and V , respectively. This, however, is a relative matter. It is important to remember that the C60 displays are always referenced as specified under SETTINGS  SYSTEM SETUP  POWER SYSTEM  FREQUENCY AND PHASE REFERENCE The example above is illustrated in the following figure.

  • Page 554: Sources

    SRC 1 PHASOR Ib:  0.000 A 0.0° SRC 1 PHASOR Ic:  0.000 A 0.0° SRC 1 PHASOR In:  0.000 A 0.0° SRC 1 ZERO SEQ I0:  0.000 A 0.0° 6-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 555 SRC 1 PHASOR Vab:  0.000 V 0.0° SRC 1 PHASOR Vbc:  0.000 V 0.0° SRC 1 PHASOR Vca:  0.000 V 0.0° SRC 1 ZERO SEQ V0:  0.000 V 0.0° C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-17...
  • Page 556 φa: 0.000 VA SRC 1 APPARENT PWR  φb: 0.000 VA SRC 1 APPARENT PWR  φc: 0.000 VA SRC 1 POWER FACTOR  3φ: 1.000 SRC 1 POWER FACTOR  φa: 1.000 6-18 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 557 S = V x Î x Î x Î Eq. 6-1 When VTs are configured in delta, the C60 does not calculate power in each phase and three-phase power is measured as S = V x Î x Î Eq. 6-2...
  • Page 558 The signal used for frequency estimation is low-pass filtered. The final SYSTEM SETUP  POWER SYSTEM frequency measurement is passed through a validation filter that eliminates false readings due to signal distortions and transients. 6-20 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 559: Synchrocheck

    ACTUAL VALUES  METERING  FLEXELEMENTS  FLEXELEMENT 1(8)  FLEXELEMENT 1 FLEXELEMENT 1  OpSig: 0.000  The operating signals for the FlexElements are displayed in pu values using the following definitions of the base units. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-21...

  • Page 560: Rxgoose Analogs

     0.000 The C60 is provided with optional GOOSE communications capability. This feature is specified as a software option at the time of ordering. See the Order Codes section of chapter 2 for details. The RxGOOSE Analog values display in this menu. The RxGOOSE Analog values are received via IEC 61850 GOOSE messages sent from other devices.

  • Page 561: Phasor Measurement Unit

    This can help to estimate network loading. The PDU size shown in the displays does not include the Ethernet, UDP, or IP layers. PDU sizes approaching approximately 1500 bytes result in fragmented data frames, causing increased network traffic. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-23...

  • Page 562: Records

    Wye or must be set correctly for the Delta FAULT REPORT 1 SOURCE VT SUBSTITUTION connected VT to display the loop impedance and fault resistance for single phase-to-ground faults. 6-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 563: Event Records

    Figure 6-6: Event records viewed in EnerVista software 6.5.2.2 Graphical front panel To display the event records page, press the Home pushbutton then the Event Record Tab pushbutton. The newest event is always at the top. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-25...

  • Page 564: Oscillography

    COMMANDS  CLEAR menu for information on clearing the oscillography records. RECORDS 6.5.4 Data logger ACTUAL VALUES  RECORDS  DATA LOGGER  DATA LOGGER OLDEST SAMPLE TIME:  2000/01/14 13:45:51  6-26 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 565: Phasor Measurement Unit Records

    0 ms BKR 1 OPERATING TIME  φB: 0 ms BKR 1 OPERATING TIME  φC: 0 ms BKR 1 OPERATING  TIME: 0 ms BKR 1 ARCING AMP φA:  0.00 kA2-cyc C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-27...

  • Page 566: Product Information

    The rear panel on the device contains similar information. The information is read-only in the software and modifiable on the front panel. For example, the order code can be corrected using the front panel. 6-28 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 567: Firmware Revisions

    GFP BOOT PROGRAM Range: 0.00 to 655.35  REVISION: 1.00 Revision number of panel boot program firmware. GFP BOOT COMP. DATE: Range: YYYY/MM/DD HH:MM:SS  2017/03/03 12:58:00 Date/time when panel boot program was built. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 6-29...
  • Page 568 The shown data is illustrative only. A modification file number of 0 indicates that, currently, no modifications have been installed. The date format reflects the format specified for the clock and can vary from that shown here. 6-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 569: Commands And Targets

    The commands menu contains relay directives intended for operations personnel. All commands can be protected from unauthorized access via the command password; see the Security section of chapter 5 for details. The following flash message appears after successfully command entry. COMMAND EXECUTED C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 570: Virtual Inputs

    Range: No, Yes  CHANGE COUNTER? No CLEAR TELEPROTECT Range: No, Yes  COUNTERS? No  CLEAR IEC61850 See below   XWSI OPCNT  CLEAR IEC61850 See below   XCBR OPCNT C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 571: Set Date And Time

    PERFORM LCD TEST? Range: Off, Red, Green, Blue, White & Text Pattern,  Black & Text Pattern, TV Test Pattern PERFORM PUSHBUTTON Range: No, Yes  TEST? No UPDATE ORDER CODE? Range: No, Yes  C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 572: Phasor Measurement Unit One-Shot

    Although the diagnostic information is cleared before the C60 is shipped from the factory, the user can want to clear the diagnostic information for themselves under certain circumstances. For example, you clear diagnostic information after replacement of hardware.
  • Page 573 30 seconds afterwards PMU ONE-SHOT OP When the function is disabled, all three operands are de-asserted. The one-shot function applies to all logical PMUs of a given C60 relay. Figure 7-1: PMU one-shot FlexLogic operands 7.1.5.1 Testing accuracy of the PMU The one-shot feature is used to test accuracy of the synchrophasor measurement.

  • Page 574: Security

    — Selecting ‘Yes’ allows the Supervisor to forcefully logoff an operator session. OPERATOR LOGOFF — Selecting ‘Yes’ allows the Supervisor to forcefully clear all the security logs and clears all the CLEAR SECURITY DATA operands associated with the self-tests. 7.2 Targets menu TARGETS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 575: Target Messages

    A target enables the EnerVista UR Setup software to monitor automatically and display the status of any active target messages of all the devices inserted into that site. Each C60 element with a TARGET setting has a target message that when activated by its element is displayed in sequence with any other currently active target messages in the menu.
  • Page 576 Contact Factory (xxx) • Latched target message: Yes. • Description of problem: One or more installed hardware modules is not compatible with the C60 order code. • How often the test is performed: Module dependent. • What to do: Contact the factory and supply the failure code noted in the display. The “xxx” text identifies the failed module (for example, F8L).
  • Page 577 – Proper cable functionality (that is, check for physical damage or perform a continuity test). – The IRIG-B receiver is functioning. – Check the input signal level (it can be less than specification). C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 578 • What to do: Verify that the setting change was legitimate and essential for proper functioning of the protection and control system. MAINTENANCE ALERT: Front Panel Trouble • Latched target message: No. 7-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 579 • How often the test is performed: Every hour. • What to do: Remove the C60 from service and install in a location that meets operating temperature standards. UNEXPECTED RESTART: Press “RESET” key C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 580 V-type CPU = All ports support RJ45 SFPs only The consequence of an incorrect SFP can range from damage to the C60 to no power information for the C60 on its web page (enter IP address in a web browser, then click the SFP Transceiver Information — only the type of SFP displays and not power data).
  • Page 581 Any abnormal diagnostic condition indicated by the LEDs or the critical failure relay also results in a self-test Plus message, so troubleshooting is described here. For other relays, such at the B95 , see that product’s instruction manual. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 7-13...
  • Page 582 Brick, but there is a discrepancy between the settings and the actual Brick serial number, order code, and/or core number. Check that the correct core on the correct Brick is patched through to the correct Process Card 7-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 583 Brick output failing to respond to an output command can only be detected while the command is active, and so in this case the target is latched. A latched target can be unlatched by pressing the front panel reset key if the command has ended, however the output can still be non-functional. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 7-15...
  • Page 584 TARGETS MENU CHAPTER 7: COMMANDS AND TARGETS 7-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 585: Theory Of Operation

    (B) systems are in phase. The figure shows an equivalent system for fault location. Figure 8-1: Equivalent system for fault location The following equations hold true for this equivalent system. Eq. 8-1 where C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 586 Eq. 8-5 For BG faults: Eq. 8-6 For CG faults: Eq. 8-7 For AB and ABG faults: Eq. 8-8 For BC and BCG faults: Eq. 8-9 For CA and CAG faults: Eq. 8-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 587 Eq. 8-12 where Z is the equivalent zero-sequence impedance behind the relay as entered under the fault report setting menu. SYS0 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 588: Single-Pole Tripping

    The scheme is also designed to make use of the advantages provided by communications channels with multiple-bit capacities for fault identification. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 589 The description begins with line breakers open at both the local and remote ends, and the operation of the scheme is described in chronological order. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 590 The response of the system from this point is as described earlier for the second trip, except that the autorecloser locks out upon the next initiation (depending on the number of shots programmed). C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 591: Phase Selection

    (depending on the number of shots programmed). 8.2.2 Phase selection The C60 uses phase relations between current symmetrical components for phase selection. First, the algorithm validates if there is enough zero-sequence, positive-sequence, and negative-sequence currents for reliable analysis. The comparison is adaptive;...
  • Page 592 The phase selector operands are reset a half cycle after the FlexLogic operand is asserted or after delay OPEN POLE OP defined by the setting (in the Trip Output element) once the disturbance detector (50DD) initially PHASE SELECTOR RESET operated. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 593: Communications Channels For Pilot-Aided Schemes

    8.2.3.1 Description In the C60 relay, pilot-aided schemes transmit a code representing the type of fault determined by the local phase selector according to the scheme logic. At a receiving terminal, the local and remote data are combined to determine the action to be performed.
  • Page 594 Trip output received determination of fault type AG Fault Trip Phase A BG Fault Trip Phase B CG Fault Trip Phase C AB, ABG, BC, BCG, CA, CAG, 3P, Trip Three Phases Unrecognized 8-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 595 Remote determination of fault Local determination of fault Trip output type type AG, BC, BCG AG, AB, ABG CA, CAG, 3P Trip Phase A BG, CA, CAG CG, AB, ABG, 3P, Unrecognized C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 8-11...
  • Page 596 Local determination of Trip output of fault type fault type LOG1 LOG2 AG, BC, BCG AG, AB, ABG CA, CAG, 3P DCUB TRIP A BG, CA, CAG CG, AB, ABG, 3P, unrecognized 8-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 597 Table 8-16: Blocking scheme transmit codes for four-bit channels Phase selector determination Bit pattern transmitted FlexLogic operands asserted of fault type TX1 STOP TX2 STOP TX3 STOP TX4 STOP AB, ABG, BC, BCG, CA, CAG, 3P, Unrecognized C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 8-13...
  • Page 598 Local determination of fault Trip output fault type type Any while the INIT signal Trip as for single-bit was not established channel MULTI-P DIR BLOCK TRIP A AG, AB, ABG, CA, CAG, 3P, Unrecognized 8-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 599 DCUB TRIP A AG, AB, ABG, CA, CAG, 3P, unrecognized AG, AB, ABG, CA, CAG, DCUB TRIP B 3P, unrecognized MULTI-P CG, BC, BCG, CA, CAG, DCUB TRIP C 3P, unrecognized MULTI-P C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 8-15...

  • Page 600: Permissive Echo Signaling

    1 (Tx1). In two- and four-bit applications, the following echo tables apply. Table 8-21: Echo table for two-bit channels Local determination of fault type Echoed bits AB, ABG, BC, BCG, CA, CAG, 3P, Unrecognized Send back as received 8-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 601: Pilot Scheme / Phase Selector Coordination

    8.2.6 Cross-country fault example Assume a single pole operation application where C60 relays are used to protect a two-terminal line, (terminals T1 and T2) using phase and ground distance zone 1, 2, and 3 elements in a permissive over-reaching transfer trip scheme. The performance of the system with one, two, and four-bit communications channels is outlined for a mid-line phase A-to- ground fault and a co-incident phase B-to-ground fault just behind terminal T2.
  • Page 602 If a four-bit channel is used, both terminals trip phase A only, which is desired. See the following table. Table 8-25: Four-bit channel tripping Terminal Remote data Local data Bit pattern received Remote Local determination Trip output determination Of of fault type fault type Trip Phase A Trip Phase A 8-18 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 603: Maintenance

    Use the Modbus Analyzer under Maintenance > Modbus Analyzer to monitor the values of the UR device. Use the Modbus memory map addresses outlined in the UR Family Communications Guide for the entries. The upper part of the window displays values. The lower part of the window is for factory service use. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 604 Float — A numbering system with no fixed number of digits before or after the decimal point. An example is 0.000000. Binary — A numbering system using 0 and 1. An example is 0000-0000-0000-0000. Entries are not saved when closing the window. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 605: General Maintenance

    GENERAL MAINTENANCE 9.2 General maintenance The C60 requires minimal maintenance. As a microprocessor-based relay, its characteristics do not change over time. Expected service life is 20 years for UR devices manufactured June 2014 or later when applied in a controlled indoor environment and electrical conditions within specification.

  • Page 606: Cybersentry Security Event Files

    Using the Up or Down pushbuttons on the front panel, select the file. Press the COPY pushbutton. The files are copied from the C60 to the USB drive. Do not unplug the USB drive while copying is in progress, else the USB drive can be compromised.

  • Page 607: Convert Device Settings

    Convert the settings by right-clicking one of the files in the Offline Window and selecting the Convert Device Settings option. GE recommends converting settings in firmware steps, for example when converting from 6.0 to 7.4x, convert first to 7.0 then 7.4 in order to follow embedded conversion rules and keep settings.
  • Page 608 Change settings in the new file, for example by looking at the original file. Write the converted file to the device, for example by dragging and dropping from the Offline Window to the Online Window. Check settings and operation. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 609: Copy Settings To Other Device

    9.5 Copy settings to other device Settings from one C60 device can be copied to another C60 device for rapid deployment. The order codes must match. See the Settings File section at the beginning of the Interfaces chapter for a list of settings not deployed, such as IP address.

  • Page 610: Compare Two Devices

    UR device settings can be saved in a backup URS file using the EnerVista UR Setup software. The URS file is the standard UR settings file. For an introduction to settings files in the URS format, see the beginning of the Interfaces chapter. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 611 Have this option enabled when you want to keep the IID file from the UR device instead of from another tool. The location of the file is C:\ProgramData\GE Power Management\urpc\Offline, for example.
  • Page 612 The file is copied from the computer to the location specified. To save list of sites and devices with an Environment backup: In EnerVista, click File > Environment > Backup. A window opens. Name and save the .ENV file. 9-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 613: Restore Settings

    These messages display because the roles of the protection engineer and network engineer can be separate. The former can require a URS file, while the latter can require stored Modbus settings and protection schemes. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-11...
  • Page 614 EnerVista UR Setup software. To restore the list of sites and devices from an Environment backup: In EnerVista, click File > Environment > Restore. A window opens. Select the .ENV file to restore. 9-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 615: Upgrade Software

    For Windows 10, to finish installing the UR USB driver, open Device Manager > Ports, then plug in the USB cable (to connect the relay and computer). A new port starting with "GE Virtual Serial Port" is available. If available, click the OK button to complete the installation.

  • Page 616: Upgrade Firmware

    You access the Convert Device Settings option by right-clicking the file in the Offline Window area at the lower left. GE recommends converting settings in firmware steps, for example when converting from 6.0 to 7.4x, convert first to 7.0 then 7.4 in order to follow embedded conversion rules and keep settings. Note that the values of all settings that have been defaulted during conversion are not listed in the conversion report;...

  • Page 617: Replace Front Panel

    For an enhanced front panel, loosen the thumb screw and open slightly the front panel. For a standard front panel, lift up the black plastic latch on the right side of the front panel and open slightly the front panel. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-15...
  • Page 618 With a Phillips screwdriver, unscrew and remove the mounting bracket on the right side of the unit. The bracket for the enhanced front panel looks similar to that for the graphical front panel, but they are not the same. 9-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 619 Figure 9-15: Remove standard front panel mounting bracket on right side Open the front panel. Unplug or unscrew the grey ground cable from the front panel. Unplug the RJ45 connector from the CPU module in the second slot on the left. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-17...
  • Page 620 Unscrew and remove the mounting bracket with the front panel from the left side. Figure 9-17: Unscrew enhanced front panel mounting bracket on left side Figure 9-18: Unscrew standard front panel mounting bracket on left side 9-18 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 621 Figure 9-19: Attach mounting bracket to relay on left side (no power supply module in first slot) Screw the right mounting bracket to the right side of the relay. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-19...
  • Page 622 Close the front panel without tightening the screw to the mounting bracket. Optionally remove the protective plastic film on the graphical front panel. It is normally peeled off, but also can be left The graphical front panel has been installed but not connected. 9-20 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 623 Ensure that the RS485 connector and the black cover plate are not on the back of the CPU module before sliding the module into the front of the relay. Figure 9-23: Rear of a CPU module before insertion without RS485 connector or cover plate C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-21...
  • Page 624 Insert the silver SFP connector(s) at the back of the CPU module, then connect any Ethernet connection(s). Power up the relay. If the graphical front panel does not power up immediately, disconnect power, open the front 9-22 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 625: Replace Module

    Open the enhanced front panel to the left once the thumb screw has been removed. This allows for easy access of the modules for withdrawal. The new wide-angle hinge assembly in the enhanced front panel opens completely and allows easy access to all modules in the C60. Figure 9-26: Modules inside relay with front cover open (enhanced front panel) C60 BREAKER PROTECTION SYSTEM –...

  • Page 626: Battery

    When required, the battery can be replaced. The power supply module contains the battery. The battery type is 3 V cylindrical. 9.12.1 Replace battery for SH/SL power supply When required, the battery can be replaced. The power supply module contains the battery. 9-24 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 627 10. Reinstall the battery holder and the metal cover, and reinsert the power supply module into the unit. 11. Power on the unit. 12. Dispose of the old battery as outlined in the next section. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-25...

  • Page 628: Dispose Of Battery

    (Cd), el plomo (Pb), o el mercurio (Hg ). Para el reciclaje apropiado, devuelva este producto a su distribuidor ó deshágase de él en los puntos de reciclaje designados. Para mas información : wwwrecyclethis.info. 9-26 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 629 (Cd), lood (Pb) of kwik (Hg). Voor correcte vorm van kringloop, geef je de producten terug aan jou locale leverancier of geef het af aan een gespecialiseerde verzamelpunt. Meer informatie vindt u op de volgende website: www.recyclethis.info. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL 9-27...
  • Page 630 Bu sembolle işaretlenmiş piller Kadmiyum(Cd), Kurşun(Pb) ya da Civa(Hg) içerebilir. Doğru geri dönüşüm için ürünü yerel tedarikçinize geri veriniz ya da özel işaretlenmiş toplama noktlarına atınız. Daha fazla bilgi için: www.recyclethis.info. 9-28 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 631: Uninstall And Clear Files And Data

    For issues not solved by troubleshooting, the process to return the device to the factory for repair is as follows: • Contact a GE Grid Solutions Technical Support Center. Contact information is found in the first chapter. • Obtain a Return Materials Authorization (RMA) number from the Technical Support Center.

  • Page 632: Storage

    Customers are responsible for shipping costs to the factory, regardless of whether the unit is under warranty. • Fax a copy of the shipping information to the GE Grid Solutions service department in Canada at +1 905 927 5098. Use the detailed return procedure outlined at https://www.gegridsolutions.com/multilin/support/ret_proc.htm...

  • Page 633: Flexanalog Items

    SRC 1 Ia RMS Amps Source 1 phase A current RMS 6146 SRC 1 Ib RMS Amps Source 1 phase B current RMS 6148 SRC 1 Ic RMS Amps Source 1 phase C current RMS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 634 SRC 3 Ib RMS Amps Source 3 phase B current RMS 6276 SRC 3 Ic RMS Amps Source 3 phase C current RMS 6278 SRC 3 In RMS Amps Source 3 neutral current RMS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 635 SRC 1 Vcg RMS Volts Source 1 phase CG voltage RMS 6662 SRC 1 Vag Mag Volts Source 1 phase AG voltage magnitude 6664 SRC 1 Vag Angle Degrees Source 1 phase AG voltage angle C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 636 6757 SRC 2 V_0 Angle Degrees Source 2 zero-sequence voltage angle 6758 SRC 2 V_1 Mag Volts Source 2 positive-sequence voltage magnitude 6760 SRC 2 V_1 Angle Degrees Source 2 positive-sequence voltage angle C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 637 SRC 4 Vbc Angle Degrees Source 4 phase BC voltage angle 6875 SRC 4 Vca Mag Volts Source 4 phase CA voltage magnitude 6877 SRC 4 Vca Angle Degrees Source 4 phase CA voltage angle C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 638 Source 3 phase B real power 7238 SRC 3 Pc Watts Source 3 phase C real power 7240 SRC 3 Q Vars Source 3 three-phase reactive power 7242 SRC 3 Qa Vars Source 3 phase A reactive power C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 639 7554 SRC 2 Frequency Source 2 frequency 7556 SRC 3 Frequency Source 3 frequency 7558 SRC 4 Frequency Source 4 frequency 7680 SRC 1 Demand Ia Amps Source 1 phase A current demand C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 640 Fault 1 pre-fault phase A voltage angle 9036 Prefault Vb Mag [1] Volts Fault 1 pre-fault phase B voltage magnitude 9038 Prefault Vb Ang [1] Degrees Fault 1 pre-fault phase B voltage angle C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 641 PMU 1 Freq Phasor measurement unit 1 frequency 9625 PMU 1 df dt Hz/s Phasor measurement unit 1 rate of change of frequency 9626 PMU 1 Conf Ch Phasor measurement unit 1 configuration change counter C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 642 Synchrocheck 2 delta voltage 10866 Synchchk 2 Delta Phs Degrees Synchrocheck 2 delta phase 10867 Synchchk 2 SSCP DPh Degrees Synchrocheck 2 synchscope 10868 Synchchk 2 Delta F Synchrocheck 2 delta frequency A-10 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 643 Synchrocheck 5 _synchscope 10928 Synchchk 6 Delta V Volts Synchrocheck 6 delta voltage 10930 Synchchk 6 Delta Phs Degrees Synchrocheck 6 delta phase 10931 Synchchk 6 SSCP DPh Degrees Synchrocheck 6 synchscope C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL A-11...
  • Page 644 Synchchk 9 Delta’ Phs Degrees Synchrocheck 9 delta_phase 10991 Synchchk 9 SSCP DPh’ Degrees Synchrocheck 9 _synchscope 10992 Synchchk 10Delta V Volts Synchrocheck 10 delta voltage 10994 Synchchk 10Delta Phs Degrees Synchrocheck 10 delta phase A-12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 645 DCmA input 7 actual value 13518 DCmA Ip 8 DCmA input 8 actual value 13520 DCmA Ip 9 DCmA input 9 actual value 13522 DCmA Ip 10 DCmA input 10 actual value C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL A-13...
  • Page 646 RTD input 30 actual value 13582 RTD Ip 31 RTD input 31 actual value 13583 RTD Ip 32 RTD input 32 actual value 13584 RTD Ip 33 RTD input 33 actual value A-14 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 647 45600 RxGOOSE Analog 9 RxGOOSE analog input 9 45602 RxGOOSE Analog 10 RxGOOSE analog input 10 45604 RxGOOSE Analog 11 RxGOOSE analog input 11 45606 RxGOOSE Analog 12 RxGOOSE analog input 12 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL A-15...
  • Page 648 RxGOOSE Analog 30 RxGOOSE analog input 30 45644 RxGOOSE Analog 31 RxGOOSE analog input 31 45646 RxGOOSE Analog 32 RxGOOSE analog input 32 61439 PMU Num Triggers Phasor measurement unit recording number of triggers A-16 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 649: B Radius Server

    UR device for successful authentication, and the shortname is a short, optional alias that can be used in place of the IP address. client 10.0.0.2/24 { secret = testing123 shortname = private-network-1 In the <Path_to_Radius>\etc\raddb folder, create a file called dictionary.ge and add the following content. # ########################################################## GE VSAs ############################################################ VENDOR...
  • Page 650 Access Settings > Product Setup > Security. Configure the IP address and ports for the RADIUS server. Leave the GE vendor ID field at the default of 2910. Update the RADIUS shared secret as specified in the clients.conf file. Restart the relay for the IP address and port changes to take effect.

  • Page 651: C Command Line

    When the Supervisor account is enabled, the 'Lock Relay' setting must first be changed to No before the putsettings, inservice, or reboot command can be used. This setting cannot be changed using the command line interface. • Use quotes ("") to enclose any parameter containing a space C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 652 For non-CyberSentry devices — Set <authentication type> to "traditional". Note that <authentication type> defaults to "traditional" if not specified. Set <account> to "COMMANDS" or "SETTINGS". If not specified, the SETTINGS account is used. Example: SetupCLI URPC login -d "C30 Melbourne" -A traditional -a SETTINGS -w 1password1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 653 Read settings from device <device> and save them to the .urs file <File>. The <File> must not already exist. The default path to the output file is C:\Users\Public\Public Documents\GE Power Management\URPC\Data Example: SetupCLI URPC getsettings -d C30 -f "C30 Markham.urs"...
  • Page 654 SetupCLI URPC getsettings -d demoDevice -f devicefile.urs SetupCLI URPC compare -f existingfile.urs -r devicefile.urs -o output.txt The output is similar to the following: Comparing settings file aaa.urs : C:\Users\Public\Public Documents\GE Power Management\URPC\Data\ with bbb.urs : C:\Users\Public\Public Documents\GE Power Management\URPC\Data\ Setting Name...
  • Page 655 SetupCLI URPC getsettings -d DEV@SETUP_CLI -f "example file.urs" SetupCLI URPC logout -d DEV@SETUP_CLI SetupCLI URPC exit DEV@SETUP_CLI has to be used as the device name in the commands followed by the 'adddevice' command. C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 656 COMMAND LINE INTERFACE APPENDIX C: COMMAND LINE INTERFACE C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

  • Page 657: D Miscellaneous

    This chapter provides the warranty and revision history. D.1 Warranty For products shipped as of 1 October 2013, GE Grid Solutions warrants most of its GE manufactured products for 10 years. For warranty details including any limitations and disclaimers, see the Terms and Conditions at http://www.gegridsolutions.com/multilin/warranty.htm...
  • Page 658 7 November 2014 14-1408 1601-0100-AB2 7.3x 1 September 2015 15-2215 1601-0100-AC1 7.40x 8 December 2016 16-3319 1601-0100-AE1 7.41x 31 January 2017 17-3427 1601-0100-AE3 7.4x 28 April 2017 17-3561 1601-0100-AF1 7.6x 30 June 2017 17-3779 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 659 1601-0100-AF2 7.6x 31 October 2017 17-3935 Table D-2: Major changes for C60 manual version AF2 (English) Page Description General revision Added type W CPU module to order codes in chapter 2, installation chapter 3, Replace Front Panel section in chapter 10 Added Japanese and Polish languages and modules 6W and 6X to order codes in chapter 2.
  • Page 660 REVISION HISTORY APPENDIX D: MISCELLANEOUS Table D-5: Major changes for C60 manual version AE1 (English) Page Description General revision Added routable GOOSE content in chapters 2 and 5 3-36 Updated RS422 and Fiber Interface Connection figure for the clock channels (from 7a and 7b to 1a and 1b)
  • Page 661 Finite Impulse Response Contact Output Full Load Current Communication Fiber Optic COMM Communications FPGA Field-programmable Gate Array COMP Compensated, Comparison FREQ Frequency CONN Connection Frequency-Shift Keying CONT Continuous, Contact File Transfer Protocol CO-ORD Coordination FlexElement™ C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 662 Loopback Power Line Carrier Line Pickup Positive Locked-Rotor Current POTT Permissive Over-reaching Transfer Trip Load Tap-Changer PRESS Pressure Low Voltage Primary PROT Protection Machine Parallel Redundancy Protocol Machine to Machine PSEL Presentation Selector C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 663 Time, transformer Thermal Capacity Transmission Control Protocol Thermal Capacity Used TD MULT Time Dial Multiplier TEMP Temperature TFTP Trivial File Transfer Protocol Total Harmonic Distortion Timer Time Overcurrent Time Overvoltage TRANS Transient TRANSF Transfer C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 664 ABBREVIATIONS C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 665 .................5-302 no automatic logout from front panel ........5-21 sequence diagram ................5-306 role for CyberSentry ................2-4 settings ....................5-293 Aggregator specifications ..................2-22 actual values ..................6-23 settings ....................5-183 Aggregator error message ............7-11 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 666 ..................6-8 FlexLogic operands ...............5-191 graphical front panel format ............5-30 settings ....................5-149 IRIG-B ..................... 3-35 with IEC 61850 .................. 5-89 PTP ......................5-110 set .......................7-3 settings ....................5-109 synchronize several devices ............ 5-110 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 667 FlexLogic operands ...............5-196 specifications ..................2-25 settings ....................5-310 Data, reading values ................6-1 Control elements ................5-248 Dataset member is empty message ........5-67 Control power Date description ...................3-15 set ..................5-29, 5-109, 7-3 specifications ..................2-30 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 668 ..............5-315 Engineer error messages ..................7-9 command to force user logoff ............7-6 FlexLogic operands ...............5-196 create logic diagram ..............4-62 settings ....................5-314 Error messages ................. 4-70 specifications ..................2-28 Warning messages ................. 4-71 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 669 ................9-8 F485 ......................3-54 Factory default reset ............... 5-8, 5-22 Far-End Fault Indication ..............5-46 Fast form-C relay specifications ..........2-30 Fast transient testing specifications ........2-35 Fault locator logic diagram ..................8-4 operation ....................8-1 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 670 ....................6-29 error messages ................. 7-11 upgrade ....................9-15 FlexAnalogs ..................A-15 Frequency metering routable, explained ................5-65 actual values ..................6-20 settings ....................5-65 specifications ..................2-26 Frequency tracking ................6-21 Frequency, nominal .................5-145 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 671 .............5-66, 5-69 IRIG-B specifications ............... 2-27 Help, getting ..................... 1-2 RTD input specifications ............... 2-27 Home page configuration ..............5-29 RTD inputs ................... 3-30 HTTP ......................5-99 virtual ....................5-309 port, close .....................5-99 Humidity specifications ..............2-34 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 672 ................. 7-10 clear front panel ................5-313 settings ....................5-311 error ......................7-7 specifications ..................2-29 errors and warnings in Engineer ..........4-69 LC fiber ..................... 2-7, 3-12 LC fiber connector ................3-13 viii C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 673 ........... 2-29 specifications ..................2-20 latching outputs ................5-311 Neutral overvoltage virtual outputs .................5-313 FlexLogic operands ...............5-192 Overcurrent curve types ...............5-213 logic diagram ...................5-243 Overcurrent curves settings ....................5-242 FlexCurves ..................5-217 specifications ..................2-21 IAC ......................5-216 IEC ......................5-214 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 674 Phase rotation ..................5-145 diagram ....................3-12 Phase select LED on module .................. 3-16 FlexLogic operands ...............5-193 removal to replace battery ............9-24 logic diagram ..................8-9 specifications ..................2-28 wire size ....................3-15 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 675 RF immunity specifications ............2-35 RFI, conducted specifications ............2-35 R-GOOSE description ................ 5-65 RJ-45 ....................2-7, 3-12 Quick Connect ................3-67, 3-68 RMS voltage specifications ............2-26 Roles for login ...................2-4 Rolling demand ..................5-120 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 676 ................... 4-12 software options ................2-33 transfer with USB stick ..............4-16 specifications ..................2-33 Settings password ..............4-59, 5-10 system and event logs ..............5-25 Security audit list of port numbers ........... 5-45 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 677 ..................1-2 LEDs ..................4-39, 5-123 files ....................1-2, 9-3 navigation ....................4-50 order codes ................... 2-7 pushbuttons ..................5-126 specifications ..................2-24 use, change setting .................4-52 Standards, certification ..............2-36 Status LEDs .................4-40, 4-42 Stop blinking alarm ................4-33 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL xiii...
  • Page 678 ................3-1 overview ....................4-12 Unreturned messages alarm ............ 5-141 rules ......................4-14 Update SCL files prompt ..............4-69 view data ..................... 4-14 Update settings with Convert Device Settings ......9-5 Tracking frequency ................6-21 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 679 Withdrawal from operation ............9-29 Virtual inputs Wrong transceiver message ............7-12 actual values ..................6-4 commands ..................... 7-2 explained ...................5-309 FlexLogic operands ...............5-196 XOR gate explained ................4-83 logic diagram ...................5-309 settings ....................5-309 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...
  • Page 680 INDEX Yellow caution icon in Offline Window ........4-69 Zero-sequence core balance ............3-17 C60 BREAKER PROTECTION SYSTEM – INSTRUCTION MANUAL...

Table of Contents