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MODBUS PROTOCOL
Table 2–4: 745 memory map (Sheet 2 of 56)
Addr
Description
009C
Virtual input 13 programmed state
009D
Virtual input 14 programmed state
009E
Virtual input 15 programmed state
009F
Virtual input 16 programmed state
00A0
Reserved
00A1
Reserved
↓
↓
00EF
Reserved
Time/date
00F0
Time (2 registers)
00F2
Date (2 registers)
00F4
Reserved
00F5
Reserved
↓
↓
00FF
Reserved
User map (addresses 0100 to 01FF, read/write)
User map values
0100
User map value #1
0101
User map value #2
0102
User map value #3
0103
User map value #4
0104
User map value #5
0105
User map value #6
0106
User map value #7
0107
User map value #8
0108
User map value #9
0109
User map value #10
010A
User map value #11
010B
User map value #12
010C
User map value #13
010D
User map value #14
010E
User map value #15
010F
User map value #16
0110
User map value #17
0111
User map value #18
0112
User map value #19
0113
User map value #20
0114
User map value #21
0115
User map value #22
0116
User map value #23
0117
User map value #24
0118
User map value #25
0119
User map value #26
011A
User map value #27
011B
User map value #28
011C
User map value #29
011D
User map value #30
2–14
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745 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 2: MODBUS PROTOCOL
Units
Format
Default
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F43
0
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F43
0
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F43
0
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F43
0
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↓
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