GE T60 Instruction Manual page 680

B.4 MEMORY MAPPING
Bitmask Element
19 Phase Time Overcurrent 4
20 Phase Time Overcurrent 5
21 Phase Time Overcurrent 6
24 Phase Directional Overcurrent 1
32 Neutral Instantaneous Overcurrent 1
33 Neutral Instantaneous Overcurrent 2
B
34 Neutral Instantaneous Overcurrent 3
35 Neutral Instantaneous Overcurrent 4
36 Neutral Instantaneous Overcurrent 5
37 Neutral Instantaneous Overcurrent 6
38 Neutral Instantaneous Overcurrent 7
39 Neutral Instantaneous Overcurrent 8
40 Neutral Instantaneous Overcurrent 9
41 Neutral Instantaneous Overcurrent 10
42 Neutral Instantaneous Overcurrent 11
43 Neutral Instantaneous Overcurrent 12
48 Neutral Time Overcurrent 1
49 Neutral Time Overcurrent 2
50 Neutral Time Overcurrent 3
51 Neutral Time Overcurrent 4
52 Neutral Time Overcurrent 5
53 Neutral Time Overcurrent 6
56 Neutral Directional Overcurrent 1
64 Ground Instantaneous Overcurrent 1
65 Ground Instantaneous Overcurrent 2
66 Ground Instantaneous Overcurrent 3
67 Ground Instantaneous Overcurrent 4
68 Ground Instantaneous Overcurrent 5
69 Ground Instantaneous Overcurrent 6
70 Ground Instantaneous Overcurrent 7
71 Ground Instantaneous Overcurrent 8
72 Ground Instantaneous Overcurrent 9
73 Ground Instantaneous Overcurrent 10
74 Ground Instantaneous Overcurrent 11
75 Ground Instantaneous Overcurrent 12
80 Ground Time Overcurrent 1
81 Ground Time Overcurrent 2
82 Ground Time Overcurrent 3
83 Ground Time Overcurrent 4
84 Ground Time Overcurrent 5
85 Ground Time Overcurrent 6
86 Restricted Ground Fault 1
87 Restricted Ground Fault 2
88 Restricted Ground Fault 3
89 Restricted Ground Fault 4
90 Restricted Ground Fault 5
91 Restricted Ground Fault 6
120 Negative Sequence Overvoltage 1
140 Auxiliary Undervoltage 1
141 Auxiliary Undervoltage 2
142 Auxiliary Undervoltage 3
144 Phase Undervoltage 1
145 Phase Undervoltage 2
B-84
Bitmask
146
148
150
151
152
153
156
157
158
160
161
162
163
164
172
173
174
175
176
180
190
202
203
204
208
209
210
211
224
225
226
227
228
229
232
233
234
235
236
237
246
272
273
274
275
276
277
280
281
282
283
284
285
T60 Transformer Protection System
Element
Phase Undervoltage 3
Auxiliary Overvoltage 1
Auxiliary Overvoltage 3
Phase Overvoltage 1
Phase Overvoltage 2
Phase Overvoltage 3
Neutral Overvoltage 1
Neutral Overvoltage 2
Neutral Overvoltage 3
Phase Distance Zone 1
Phase Distance Zone 2
Phase Distance Zone 3
Phase Distance Zone 4
Phase Distance Zone 5
Ground Distance Zone 1
Ground Distance Zone 2
Ground Distance Zone 3
Ground Distance Zone 4
Ground Distance Zone 5
Load Encroachment
Power Swing Detect
Transformer Hottest Spot
Transformer Aging Factor
Transformer Loss of Life
Transformer Instantaneous Differential
Transformer Percent Differential
Volt per Hertz 1
Volt per Hertz 2
SRC1 VT Fuse Failure
SRC2 VT Fuse Failure
SRC3 VT Fuse Failure
SRC4 VT Fuse Failure
SRC5 VT Fuse Failure
SRC6 VT Fuse Failure
SRC1 50DD (Disturbance Detection)
SRC2 50DD (Disturbance Detection)
SRC3 50DD (Disturbance Detection)
SRC4 50DD (Disturbance Detection)
SRC5 50DD (Disturbance Detection)
SRC6 50DD (Disturbance Detection)
CT Failure
CT Fail 1
CT Fail 2
CT Fail 3
CT Fail 4
CT Fail 5
CT Fail 6
Breaker Failure 1
Breaker Failure 2
Breaker Failure 3
Breaker Failure 4
Breaker Failure 5
Breaker Failure 6
APPENDIX B
GE Multilin