GE L90 Instruction Manual page 434

Line differential relay ur series
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B.4 MEMORY MAPPING
F168
ENUMERATION: INRUSH INHIBIT FUNCTION
0 = Disabled, 1 = Adapt. 2nd, 2 = Trad. 2nd
F170
ENUMERATION: LOW/HIGH OFFSET and GAIN
B
TRANSDUCER INPUT/OUTPUT SELECTION
0 = LOW, 1 = HIGH
F171
ENUMERATION: TRANSDUCER CHANNEL INPUT TYPE
0 = dcmA IN, 1 = Ohms IN, 2 = RTD IN, 3 = dcmA OUT
F172
ENUMERATION: SLOT LETTERS
bitmask
slot
bitmask
0
F
4
1
G
5
2
H
6
3
J
7
F173
ENUMERATION: TRANSDUCER DCMA I/O RANGE
bitmask
dcmA I/O range
0
0 to –1 mA
1
0 to 1 mA
2
–1 to 1 mA
3
0 to 5 mA
4
0 to 10 mA
5
0 to 20 mA
6
4 to 20 mA
F174
ENUMERATION: TRANSDUCER RTD INPUT TYPE
0 = 100 Ohm Platinum, 1 = 120 Ohm Nickel,
2 = 100 Ohm Nickel, 3 = 10 Ohm Copper
F175
ENUMERATION: PHASE LETTERS
0 = A, 1 = B, 2 = C
B-56
slot
bitmask
slot
bitmask
K
8
P
12
L
9
R
13
M
10
S
14
N
11
T
15
L90 Line Differential Relay
F176
ENUMERATION: SYNCHROCHECK DEAD SOURCE SELECT
bitmask
synchrocheck dead source
0
None
1
LV1 and DV2
2
DV1 and LV2
3
DV1 or DV2
4
DV1 Xor DV2
5
DV1 and DV2
F177
ENUMERATION: COMMUNICATION PORT
0 = None, 1 = COM1-RS485, 2 = COM2-RS485,
3 = Front Panel-RS232, 4 = Network
F178
slot
ENUMERATION: DATA LOGGER RATES
U
0 = 1 sec, 1 = 1 min, 2 = 5 min, 3 = 10 min, 4 = 15 min,
V
5 = 20 min, 6 = 30 min, 7 = 60 min
W
X
F179
ENUMERATION:
NEGATIVE
OVERCURRENT TYPE
0 = Neg Sequence, 1 = Zero Sequence
F180
ENUMERATION: PHASE/GROUND
0 = PHASE, 1 = GROUND
F181
ENUMERATION: ODD/EVEN/NONE
0 = ODD, 1 = EVEN, 2 = NONE
F183
ENUMERATION: AC INPUT WAVEFORMS
bitmask
definition
0
Off
1
8 samples/cycle
2
16 samples/cycle
3
32 samples/cycle
4
64 samples/cycle
F185
ENUMERATION: PHASE A,B,C, GROUND SELECTOR
0 = A, 1 = B, 2 = C, 3 = G
APPENDIX B
SEQUENCE
DIRECTIONAL
GE Multilin

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