GE TRANSFORMER MANAGEMENT RELAY 745 Instruction Manual page 203

7 COMMUNICATIONS
Table 7–5: 745 MEMORY MAP (Sheet 21 of 35)
GROUP ADDR
(HEX)
OUTPUT 14FF
RELAY 4
↓
150F
1510
1519
151A
151B
152F
↓
153F
OUTPUT 1540
RELAY 5
1549
154A
154B
155F
↓
156F
OUTPUT 1570
RELAY 6
1579
157A
157B
158F
↓
159F
OUTPUT 15A0
RELAY 7
15A9
15AA
15AB
15BF
↓
15CF
OUTPUT 15D0
RELAY 8
15D9
15DA
15DB
15EF
↓
15FF
TRACE 1600
MEMORY
1601
160B
↓
19FF
VIRTUAL 1A00
OUTPUTS
1A0A
1A14
1A1E
1A28
1A32
↓
1D7F
TIMERS 1D80
1D81
1D82
1D83
GE Multilin
Courtesy of NationalSwitchgear.com
DESCRIPTION
Reserved
↓
Reserved
Output 4 Name (9 registers)
Output 4 Operation
Output 4 Type
Output 4 FlexLogic (20 registers)
Reserved
↓
Reserved
Output 5 Name (9 registers)
Output 5 Operation
Output 5 Type
Output 5 FlexLogic (20 registers)
Reserved
↓
Reserved
Output 6 Name (9 registers)
Output 6 Operation
Output 6 Type
Output 6 FlexLogic (20 registers)
Reserved
↓
Reserved
Output 7 Name (9 registers)
Output 7 Operation
Output 7 Type
Output 7 FlexLogic (20 registers)
Reserved
↓
Reserved
Output 8 Name (9 registers)
Output 8 Operation
Output 8 Type
Output 8 FlexLogic (20 registers)
Reserved
↓
Reserved
Number of Pre-Trigger Cycles
Trace Memory Trigger FlexLogic (10 registers)
Reserved
↓
Reserved
Virtual Output 1 FlexLogic (10 registers)
Virtual Output 2 FlexLogic (10 registers)
Virtual Output 3 FlexLogic (10 registers)
Virtual Output 4 FlexLogic (10 registers)
Virtual Output 5 FlexLogic (10 registers)
Reserved
↓
Reserved
Timer 1 Start
Timer 1 Pickup Delay
Timer 1 Dropout Delay
Timer 2 Start
745 Transformer Management Relay
7.4 MODBUS MEMORY MAP
RANGE STEP UNITS
VALUE
↓ ↓ ↓
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↓ ↓ ↓
1 to 15 1 cycles
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↓ ↓ ↓
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↓ ↓ ↓
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0.00 to 600.00 0.01 s
0.00 to 600.00 0.01 s
--- --- ---
FORMAT FACTORY
CODE DEFAULT
↓ ↓
F33 Volts/Hertz Trip
F66 0 = self-resetting
F38 0 = Trip
F47 ---
↓ ↓
F33 Overflux Alarm
F66 0 = self-resetting
F38 1 = Alarm
F47 ---
↓ ↓
F33 Frequency Trip 1
F66 0 = self-resetting
F38 0 = Trip
F47 ---
↓ ↓
F33 Frequency Trip 2
F66 0 = self-resetting
F38 0 = Trip
F47 ---
↓ ↓
F33 Frequency Trip 3
F66 0 = self-resetting
F38 0 = Trip
F47 --- 7
↓ ↓
F1 12 cycles
F47 ---
↓ ↓
F47 ---
F47 ---
F47 ---
F47 ---
F47 ---
↓ ↓
F62 0 = End
F3 0.00 s
F3 0.00 s
F62 0 = End
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