GE G30 Instruction Manual page 586

B.4 MEMORY MAPPING
F103
ENUMERATION: CURVE SHAPES
Bitmask Curve shape
0 IEEE Mod Inv
1 IEEE Very Inv
B
2 IEEE Ext Inv
3 IEC Curve A
4 IEC Curve B
5 IEC Curve C
6 IEC Short Inv
7 IAC Ext Inv
8 IAC Very Inv
F104
ENUMERATION: RESET TYPE
0 = Instantaneous, 1 = Timed
F106
ENUMERATION: PHASE ROTATION
0 = ABC, 1 = ACB
F108
ENUMERATION: OFF/ON
0 = Off, 1 = On
F109
ENUMERATION: CONTACT OUTPUT OPERATION
0 = Self-reset, 1 = Latched, 2 = Disabled
F111
ENUMERATION: UNDERVOLTAGE CURVE SHAPES
0 = Definite Time, 1 = Inverse Time
F112
ENUMERATION: RS485 BAUD RATES
Bitmask Value
0 300
1 1200
2 2400
3 4800
F113
ENUMERATION: PARITY
0 = None, 1 = Odd, 2 = Even
B-74
Bitmask Curve shape
9 IAC Inverse
10 IAC Short Inv
11 I2t
12 Definite Time
13 FlexCurve A
14 FlexCurve B
15 FlexCurve C
16 FlexCurve D
Bitmask Value Bitmask
4 9600 8
5 19200 9
6 38400 10
7 57600 11
G30 Generator Protection System
F114
ENUMERATION: IRIG-B SIGNAL TYPE
0 = None, 1 = DC Shift, 2 = Amplitude Modulated
F116
ENUMERATION: NEUTRAL OVERVOLTAGE CURVES
0 = Definite Time, 1 = FlexCurve A, 2 = FlexCurve B,
3 = FlexCurve C
F118
ENUMERATION: OSCILLOGRAPHY MODE
0 = Automatic Overwrite, 1 = Protected
F122
ENUMERATION: ELEMENT INPUT SIGNAL TYPE
0 = Phasor, 1 = RMS
F123
ENUMERATION: CT SECONDARY
0 = 1 A, 1 = 5 A
F124
ENUMERATION: LIST OF ELEMENTS
Bitmask Element
0 Phase Instantaneous Overcurrent 1
1 Phase Instantaneous Overcurrent 2
16 Phase Time Overcurrent 1
24 Phase Directional Overcurrent 1
32 Neutral Instantaneous Overcurrent 1
48 Neutral Time Overcurrent 1
56 Neutral Directional Overcurrent 1
57 Neutral Directional Overcurrent 2
60 Negative Sequence Directional Overcurrent 1
61 Negative Sequence Directional Overcurrent 2
64 Ground Instantaneous Overcurrent 1
80 Ground Time Overcurrent 1
86 Restricted Ground Fault 1
Value
87 Restricted Ground Fault 2
115200
88 Restricted Ground Fault 3
14400
89 Restricted Ground Fault 4
28800
101 Change Phase Rotation
33600
120 Negative Sequence Overvoltage 1
125 Generator Unbalance
140 Auxiliary Undervoltage 1
141 Auxiliary Undervoltage 2
144 Phase Undervoltage 1
145 Phase Undervoltage 2
146 Phase Undervoltage 3
148 Auxiliary Overvoltage 1
149 Auxiliary Overvoltage 2
APPENDIX B
GE Multilin