GE TRANSFORMER MANAGEMENT RELAY 745, Инструкция по эксплуатации

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7-66 745 Transformer Management Relay GE Multilin
7.5 DNP COMMUNICATIONS 7 COMMUNICATIONS
7
In the following table, the entry in the “Format” column indicates that the format of the associated data point can be deter-
mined by looking up the entry in the
Memory Map Data Formats table. For example, an “F1” format is described in that
table as a (16-bit) unsigned value without any decimal places. Therefore, the value read should be interpreted in this man-
ner.
POINT LIST FOR: ANALOG INPUT (OBJECT 30)
ANALOG INPUT CHANGE (OBJECT 32)
(NOTE 5) INDEX
WHEN POINT
MAPPING IS:
FORMAT DESCRIPTION EVENT
CLASS
ASSIGNED
TO
NOTES
DISABLED ENABLED
n/a 0 - User Map Value 1
n/a 1 - User Map Value 2
. . - .
. . - .
. . - .
n/a 118 - User Map Value 119
n/a 119 - User Map Value 120
0 120 F1 Winding 1 Phase CT Primary Class 1 Notes 2,6
1 121 F1 Winding 2 Phase CT Primary Class 1 Notes 2,7
2 122 F1 Winding 3 Phase CT Primary Class 1 Notes 2,5,8
3 123 F1 Winding 1 Ground CT Primary Class 1 Notes 2,9
4 124 F1 Winding 2 Ground CT Primary Class 1 Notes 2,10
5 125 F1 Winding 3 Ground CT Primary Class 1 Notes 2,5,11
6 126 F78 Winding 1 Phase A Current Magnitude Class 1 Note 6
7 127 F78 Winding 1 Phase B Current Magnitude Class 1 Note 6
8 128 F78 Winding 1 Phase C Current Magnitude Class 1 Note 6
9 129 F78 Winding 1 Neutral Current Magnitude Class 1 Note 6
10 130 F81 Winding 1 Ground Current Magnitude Class 1 Notes 5,9
11 131 F1 Winding 1 Loading Class 1
12 132 F78 Winding 1 Average Phase Current Magnitude Class 1 Note 6
13 133 F79 Winding 2 Phase A Current Magnitude Class 1 Note 7
14 134 F79 Winding 2 Phase B Current Magnitude Class 1 Note 7
15 135 F79 Winding 2 Phase C Current Magnitude Class 1 Note 7
16 136 F79 Winding 2 Neutral Current Magnitude Class 1 Note 7
17 137 F82 Winding 2 Ground Current Magnitude Class 1 Note 5,10
18 138 F1 Winding 2 Loading Class 1
19 139 F79 Winding 2 Average Phase Current Magnitude Class 1 Note 7
20 140 F80 Winding 3 Phase A Current Magnitude Class 1 Notes 5,8
21 141 F80 Winding 3 Phase B Current Magnitude Class 1 Notes 5,8
22 142 F80 Winding 3 Phase C Current Magnitude Class 1 Notes 5,8
23 143 F80 Winding 3 Neutral Current Magnitude Class 1 Notes 5,8
24 144 F83 Winding 3 Ground Current Magnitude Class 1 Notes 5,11
25 145 F1 Winding 3 Loading Class 1 Note 5
26 146 F80 Winding 3 Average Phase Current Magnitude Class 1 Notes 5,8
27 147 F78 Winding 1 Positive Sequence Current Magnitude Class 1 Note 6
28 148 F79 Winding 2 Positive Sequence Current Magnitude Class 1 Note 7
29 149 F80 Winding 3 Positive Sequence Current Magnitude Class 1 Notes 5,8
30 150 F78 Winding 1 Negative Sequence Current Magnitude Class 1 Note 6
31 151 F79 Winding 2 Negative Sequence Current Magnitude Class 1 Note 7
32 152 F80 Winding 3 Negative Sequence Current Magnitude Class 1 Notes 5,8
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