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5-250
T60 Transformer Protection System
GE Multilin
5.6 GROUPED ELEMENTS
5 SETTINGS
5
In general, a breaker failure scheme determines that a breaker signaled to trip has not cleared a fault within a definite time,
so further tripping action must be performed. Tripping from the breaker failure scheme should trip all breakers, both local
and remote, that can supply current to the faulted zone. Usually operation of a breaker failure element will cause clearing of
a larger section of the power system than the initial trip. Because breaker failure can result in tripping a large number of
breakers and this affects system safety and stability, a very high level of security is required.
MESSAGE
BF1 USE TIMER 3:
Yes
Range: Yes, No
MESSAGE
BF1 TIMER 3 PICKUP
DELAY: 0.000 s
Range: 0.000 to 65.535 s in steps of 0.001
MESSAGE
BF1 BKR POS1
φ
A/3P:
Off
Range: FlexLogic operand
MESSAGE
BF1 BKR POS2
φ
A/3P:
Off
Range: FlexLogic operand
MESSAGE
BF1 BREAKER TEST ON:
Off
Range: FlexLogic operand
MESSAGE
BF1 PH AMP HISET
PICKUP: 1.050 pu
Range: 0.001 to 30.000 pu in steps of 0.001
MESSAGE
BF1 N AMP HISET
PICKUP: 1.050 pu
Range: 0.001 to 30.000 pu in steps of 0.001
MESSAGE
BF1 PH AMP LOSET
PICKUP: 1.050 pu
Range: 0.001 to 30.000 pu in steps of 0.001
MESSAGE
BF1 N AMP LOSET
PICKUP: 1.050 pu
Range: 0.001 to 30.000 pu in steps of 0.001
MESSAGE
BF1 LOSET TIME
DELAY: 0.000
s
Range: 0.000 to 65.535 s in steps of 0.001
MESSAGE
BF1 TRIP DROPOUT
DELAY: 0.000
s
Range: 0.000 to 65.535 s in steps of 0.001
MESSAGE
BF1 TARGET
Self-Reset
Range: Self-reset, Latched, Disabled
MESSAGE
BF1 EVENTS
Disabled
Range: Disabled, Enabled
MESSAGE
BF1 PH A INITIATE:
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 PH B INITIATE:
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 PH C INITIATE:
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 BKR POS1
φ
B
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 BKR POS1
φ
C
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 BKR POS2
φ
B
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
MESSAGE
BF1 BKR POS2
φ
C
Off
Range: FlexLogic operand
Valid only for 1-Pole breaker failure schemes.
Summary of Contents for T60
Page 6: ...vi T60 Transformer Protection System GE Multilin TABLE OF CONTENTS ...
Page 14: ...xiv T60 Transformer Protection System GE Multilin TABLE OF CONTENTS ...
Page 34: ...1 20 T60 Transformer Protection System GE Multilin 1 5 USING THE RELAY 1 GETTING STARTED 1 ...
Page 490: ...5 344 T60 Transformer Protection System GE Multilin 5 10 TESTING 5 SETTINGS 5 ...
Page 522: ...6 32 T60 Transformer Protection System GE Multilin 6 5 PRODUCT INFORMATION 6 ACTUAL VALUES 6 ...
Page 536: ...7 14 T60 Transformer Protection System GE Multilin 7 1 COMMANDS 7 COMMANDS AND TARGETS 7 ...
Page 568: ...10 12 T60 Transformer Protection System GE Multilin 10 6 DISPOSAL 10 MAINTENANCE 10 ...
Page 596: ...A 28 T60 Transformer Protection System GE Multilin A 1 PARAMETER LISTS APPENDIX A A ...
Page 716: ...B 120 T60 Transformer Protection System GE Multilin B 4 MEMORY MAPPING APPENDIX B B ...
Page 762: ...E 10 T60 Transformer Protection System GE Multilin E 1 IEC 60870 5 104 PROTOCOL APPENDIX E E ...
Page 774: ...F 12 T60 Transformer Protection System GE Multilin F 2 DNP POINT LISTS APPENDIX F F ...