GE TRANSFORMER MANAGEMENT RELAY 745 Instruction Manual page 224

7.4 MODBUS MEMORY MAP
Table 7–6: 745 DATA FORMATS (Sheet 13 of 25)
CODE APPLICABLE BITS
F47 0011 1111
con't
0100 0000
0100 0001
0100 0010
0100 0011
0100 0100
0100 0101
0100 0110
0000 1010 xxxx xxxx
0000 1011 xxxx xxxx
0000 0000
0000 0001
0000 0010
0000 0011
0000 0100
0000 0101
0000 0110
0000 0111
0000 1000
0000 1001
0000 1010
0000 1011
0000 1100
0000 1101
0000 1110
0000 1111
0000 1100 xxxx xxxx
0000 0000
0000 0001
0000 0010
0000 0011
0000 0100
0000 0101
0000 0110
0000 0111
7
0000 1000
0000 1001
0000 1010
0000 1011
0000 1100
0000 1101
0000 1110
0000 1111
0000 1101 xxxx xxxx
0000 0000
0000 0001
0000 0010
0000 0011
0000 0100
0000 0101
0000 0110
0000 0111
0000 1000
0000 1110 xxxx xxxx
0000 0000
7-54
Courtesy of NationalSwitchgear.com
DEFINITION
63 = Analog Input Level 1
64 = Analog Input Level 2
65 = Winding 1 Current Demand
66 = Winding 2 Current Demand
67 = Winding 3 Current Demand
68 = Transformer Overload
69 = Aging Factor Limit
70 = Tap Changer Failure
Token = Element Operated
(data same as for Element Pickup)
Token = Logic Input Asserted
0 = Logic Input 1
1 = Logic Input 2
2 = Logic Input 3
3 = Logic Input 4
4 = Logic Input 5
5 = Logic Input 6
6 = Logic Input 7
7 = Logic Input 8
8 = Logic Input 9
9 = Logic Input 10
10 = Logic Input 11
11 = Logic Input 12
12 = Logic Input 13
13 = Logic Input 14
14 = Logic Input 15
15 = Logic Input 16
Token = Virtual Input Asserted
0 = Virtual Input 1
1 = Virtual Input 2
2 = Virtual Input 3
3 = Virtual Input 4
4 = Virtual Input 5
5 = Virtual Input 6
6 = Virtual Input 7
7 = Virtual Input 8
8 = Virtual Input 9
9 = Virtual Input 10
10 = Virtual Input 11
11 = Virtual Input 12
12 = Virtual Input 13
13 = Virtual Input 14
14 = Virtual Input 15
15 = Virtual Input 16
Token = Output Relay Operated
0 = Output Relay 1
1 = Output Relay 2
2 = Output Relay 3
3 = Output Relay 4
4 = Output Relay 5
5 = Output Relay 6
6 = Output Relay 7
7 = Output Relay 8
8 = Self-Test Relay
Token = Virtual Output Operated
0 = Virtual Output 1
745 Transformer Management Relay
Table 7–6: 745 DATA FORMATS (Sheet 14 of 25)
CODE APPLICABLE BITS DEFINITION
F47 0000 0001
con't
0000 0010
0000 0011
0000 0100
0000 1111 xxxx xxxx Token = Timer Operated
0000 0000
0000 0001
0000 0010
0000 0011
0000 0100
0000 0101
0000 0110
0000 0111
0000 1000
0000 1001
F48 16 bits SIMULATION FUNCTION
0000 0000 0000 0000 0 = Disabled
0000 0000 0000 0001 1 = Prefault Mode
0000 0000 0000 0010 2 = Fault Mode
0000 0000 0000 0011 3 = Playback Mode
F49 16 bits INPUT STATES
xxxx xxxx xxxx xxx1 Input 1 (0 = Open, 1 = Closed)
xxxx xxxx xxxx xx1x Input 2 (0 = Open, 1 = Closed)
xxxx xxxx xxxx x1xx Input 3 (0 = Open, 1 = Closed)
xxxx xxxx xxxx 1xxx Input 4 (0 = Open, 1 = Closed)
xxxx xxxx xxx1 xxxx Input 5 (0 = Open, 1 = Closed)
xxxx xxxx xx1x xxxx Input 6 (0 = Open, 1 = Closed)
xxxx xxxx x1xx xxxx Input 7 (0 = Open, 1 = Closed)
xxxx xxxx 1xxx xxxx Input 8 (0 = Open, 1 = Closed)
xxxx xxx1 xxxx xxxx Input 9 (0 = Open, 1 = Closed)
xxxx xx1x xxxx xxxx Input 10 (0 = Open, 1 = Closed)
xxxx x1xx xxxx xxxx Input 11 (0 = Open, 1 = Closed)
xxxx 1xxx xxxx xxxx Input 12 (0 = Open, 1 = Closed)
xxx1 xxxx xxxx xxxx Input 13 (0 = Open, 1 = Closed)
xx1x xxxx xxxx xxxx Input 14 (0 = Open, 1 = Closed)
x1xx xxxx xxxx xxxx Input 15 (0 = Open, 1 = Closed)
1xxx xxxx xxxx xxxx Input 16 (0 = Open, 1 = Closed)
F50 16 bits OUTPUT RELAY STATES
xxxx xxxx xxxx xxx1 Output Relay 1
(0 = De-energized, 1 = Energized)
xxxx xxxx xxxx xx1x Output Relay 2
(0 = De-energized, 1 = Energized)
xxxx xxxx xxxx x1xx Output Relay 3
(0 = De-energized, 1 = Energized)
xxxx xxxx xxxx 1xxx Output Relay 4
(0 = De-energized, 1 = Energized)
xxxx xxxx xxx1 xxxx Output Relay 5
(0 = De-energized, 1 = Energized)
xxxx xxxx xx1x xxxx Output Relay 6
(0 = De-energized, 1 = Energized)
xxxx xxxx x1xx xxxx Output Relay 7
(0 = De-energized, 1 = Energized)
xxxx xxxx 1xxx xxxx Output Relay 8
(0 = De-energized, 1 = Energized)
xxxx xxx1 xxxx xxxx Self-Test Relay
(0 = De-energized, 1 = Energized)
7 COMMUNICATIONS
1 = Virtual Output 2
2 = Virtual Output 3
3 = Virtual Output 4
4 = Virtual Output 5
0 = Timer 1
1 = Timer 2
2 = Timer 3
3 = Timer 4
4 = Timer 5
5 = Timer 6
6 = Timer 7
7 = Timer 8
8 = Timer 9
9 = Timer 10
GE Multilin