5-238
L60 Line Phase Comparison System
GE Multilin
5.6 CONTROL ELEMENTS
5 SETTINGS
5
Figure 5–131: POTT SCHEME LOGIC
SETTING
FLEXLOGIC OPERANDS
SETTING
FLEXLOGIC OPERAND
FLEXLOGIC OPERAND
FLEXLOGIC OPERAND
FLEXLOGIC OPERAND
SETTING
POTT SCHEME
FUNCTION:
Enabled = 1
Enabled = 1
PH DIST Z2 PKP
GND DIR O/C FWD:
POTT RX:
LINE PICKUP LEO PKP
POTT TX
POTT OP
POTT PERMISSIVE ECHO:
Disabled = 0
Disabled = 0
837014A9.CDR
GND DIST Z2 PKP
Off = 0
Off = 0
SETTINGS
SETTINGS
SETTINGS
SETTINGS
SETTINGS
POTT RX PICKUP
DELAY:
TRANS BLOCK PICKUP
DELAY:
LINE END OPEN PICKUP
DELAY:
ECHO DURATION:
TRANS BLOCK RESET
DELAY:
POTT SEAL-IN
DELAY:
AND
AND
OR
OR
AND
AND
AND
AND
AND
OR
0
t
RST
0
t
RST
t
PKP
t
PKP
t
PKP
0
ECHO LOCKOUT:
Echo duration and lockout logic
Summary of Contents for UR series
Page 2: ......
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Page 12: ...xii L60 Line Phase Comparison System GE Multilin TABLE OF CONTENTS ...
Page 32: ...1 20 L60 Line Phase Comparison System GE Multilin 1 5 USING THE RELAY 1 GETTING STARTED 1 ...
Page 54: ...2 22 L60 Line Phase Comparison System GE Multilin 2 2 SPECIFICATIONS 2 PRODUCT DESCRIPTION 2 ...
Page 438: ...7 8 L60 Line Phase Comparison System GE Multilin 7 2 TARGETS 7 COMMANDS AND TARGETS 7 ...
Page 478: ...8 40 L60 Line Phase Comparison System GE Multilin 8 3 FAULT LOCATOR 8 THEORY OF OPERATION 8 ...
Page 502: ...A 10 L60 Line Phase Comparison System GE Multilin A 1 PARAMETER LIST APPENDIXA A ...
Page 584: ...B 82 L60 Line Phase Comparison System GE Multilin B 4 MEMORY MAPPING APPENDIXB B ...
Page 622: ...D 10 L60 Line Phase Comparison System GE Multilin D 1 PROTOCOL APPENDIXD D ...
Page 634: ...E 12 L60 Line Phase Comparison System GE Multilin E 2 DNP POINT LISTS APPENDIXE E ...
Page 642: ...F 8 L60 Line Phase Comparison System GE Multilin F 3 WARRANTY APPENDIXF F ...