GE Multilin
L60 Line Phase Comparison System
5-143
5 SETTINGS
5.5 GROUPED ELEMENTS
5
The phase comparison tripping scheme menu provides the main setup for the phase comparison relay.
•
87PC SCHEME SELECT:
Selects the phase comparison element scheme logic as follows:
–
2TL-TR-SPC-2FC: two-terminal line, permissive tripping, single phase comparison, two frequency channel.
–
2TL-BL-SPC-2FC: two-terminal line, blocking scheme, single phase comparison, two frequency channel.
–
2TL-UB-DPC-2FC: two-terminal line, unblocking, dual phase comparison, two frequency channel (FSK PLC only);
scheme cannot be used for breaker-and-a-half applications.
–
2TL-TR-DPC-3FC:two-terminal line, permissive tripping, dual phase comparison, three frequency channel.
–
2TL-BL-DPC-3FC: three-terminal line, blocking scheme, dual phase comparison, three frequency channel.
MESSAGE
87PC CH2 DELAY:
0.0 ms
Range: 0.0 to 30.0 ms in steps of 0.1
MESSAGE
87PC CH1 RX VOLT:
12.0 V
Range: 0.0 to 125.0 V in steps of 0.1
MESSAGE
87PC CH2 RX VOLT:
12.0 V
Range: 0.0 to 125.0 V in steps of 0.1
MESSAGE
87PC TRIP SECURITY:
First Coincidence
Range: First Coincidence, Enhanced
MESSAGE
87PC SECOND COINCID
TIMER: 40 ms
Range: 10 to 200 ms in steps of 1
MESSAGE
87PC STABILITY
ANGLE: 75°
Range: 40 to 140° in steps of 5
MESSAGE
87PC ENHANCED STAB
ANGLE: 110°
Range: 40 to 180° in steps of 5
MESSAGE
87PC PICKUP DELAY:
0 ms
Range: 0 to 50 ms in steps of 1
MESSAGE
87PC STOP TX:
Off
Range: FlexLogic operand
MESSAGE
87PC TX RESET DELAY:
0 ms
Range: 0 to 1000 ms in steps of 1
MESSAGE
87PC RESET DELAY:
30 ms
Range: 0 to 200 ms in steps of 1
MESSAGE
87PC TRANS BLOCK
PICKUP: 0.030 s
Range: 0 to 65.535 s in steps of 0.001
MESSAGE
87PC TRANS BLOCK
RESET: 0.030 s
Range: 0 to 65.535 s in steps of 0.001
MESSAGE
87PC CHNL LOSS TRIP
WINDOW: 0
msec
Range: 0 to 500 ms in steps of 1
MESSAGE
87PC HIGH-SPEED TRIP
CONTACT 1: Off
Range: Off, available contact outputs
MESSAGE
87PC HIGH-SPEED TRIP
CONTACT 2: Off
Range: Off, available contact outputs
MESSAGE
87PC TARGET:
Self-Reset
Range: Self-Reset, Latched, Disabled
MESSAGE
87PC EVENTS:
Disabled
Range: Disabled, Enabled
Содержание L60
Страница 10: ...x L60 Line Phase Comparison System GE Multilin TABLE OF CONTENTS ...
Страница 57: ...GE Multilin L60 Line Phase Comparison System 2 27 2 PRODUCT DESCRIPTION 2 3 SPECIFICATIONS 2 ...
Страница 58: ...2 28 L60 Line Phase Comparison System GE Multilin 2 3 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2 ...
Страница 100: ...3 42 L60 Line Phase Comparison System GE Multilin 3 3 DIRECT INPUT AND OUTPUT COMMUNICATIONS 3 HARDWARE 3 ...
Страница 482: ...6 26 L60 Line Phase Comparison System GE Multilin 6 5 PRODUCT INFORMATION 6 ACTUAL VALUES 6 ...
Страница 554: ...10 8 L60 Line Phase Comparison System GE Multilin 10 2 BATTERIES 10 MAINTENANCE 10 ...
Страница 674: ...B 110 L60 Line Phase Comparison System GE Multilin B 4 MEMORY MAPPING APPENDIX B B ...
Страница 704: ...C 30 L60 Line Phase Comparison System GE Multilin C 7 LOGICAL NODES APPENDIX C C ...
Страница 720: ...E 10 L60 Line Phase Comparison System GE Multilin E 1 PROTOCOL APPENDIX E E ...
Страница 732: ...F 12 L60 Line Phase Comparison System GE Multilin F 2 DNP POINT LISTS APPENDIX F F ...
Страница 742: ...H 8 L60 Line Phase Comparison System GE Multilin H 3 WARRANTY APPENDIX H H ...