E.21
Date Code 20130214 Instruction Manual SEL-2414 Transformer Monitor
Modbus Communications
Modbus Register Map
Device Element Status
1000 3E8 03h, 04h 11 0 65281 Row 0
Bit 0 = 1 if any bits
1–15 are asserted
Bits 1–7 = 0
Bit 8 = T06_LED
Bit 9 = T05_LED
Bit 10 = T04_LED
Bit 11 = T03_LED
Bit 12 = T02_LED
Bit 13 = T01_LED
Bit 14 = T00_LED
Bit 15 = Enabled
1001 3E9 03h, 04h 11 0 65281 Row 1
1002–1007 3EA–3EF 03h, 04h 11 0 65281 Row 2–Row 7
1008–1017 3F0–3F9 03h, 04h 11 0 65281 Row 8–Row 17
1018–1023 3FA–3FF 03h, 04h 11 0 65281 Row 18–Row 23
1024–1033 400–409 03h, 04h 11 0 65281 Row 24–Row 33
1034–1039 40A–40F 03h, 04h 11 0 65281 Row 34–Row 39
1040–1049 410–419 03h, 04h 11 0 65281 Row 40–Row 49
1050–1055 41A–41F 03h, 04h 11 0 65281 Row 50–Row 55
1056–1065 420–429 03h, 04h 11 0 65281 Row 56–Row 65
1066–1071 42A–42F 03h, 04h 11 0 65281 Row 66–Row 71
1072–1081 430–439 03h, 04h 11 0 65281 Row 72–Row 81
1082–1087 43A–43F 03h, 04h 11 0 65281 Row 82–Row 87
1088–1097 440–449 03h, 04h 11 0 65281 Row 88–Row 97
1098–1103 44A–44F 03h, 04h 11 0 65281 Row 98–Row 103
1104–1113 450–459 03h, 04h 11 0 65281 Row 104–Row 113
1114–1119 45A–45F 03h, 04h 11 0 65281 Row 114–Row 119
1120–1129 460–469 03h, 04h 11 0 65281 Row 120–Row 129
1130–1135 46A–46F 03h, 04h 11 0 65281 Row 130–Row 135
1136–1140 470–474 03h, 04h 11 0 65281 Row 136–Row 140
1141–1149 475–47D 03h, 04h 5 8000 8000 8000 Reserved = 8000 Hex
Modbus Communications Counters
1150 47E 03h, 04h 11 0 65535 0 Number of Message
Received
1151 47F 03h, 04h 11 0 65535 0 Number of Messages to
Other devices
1152 480 03h, 04h 11 0 65535 0 Invalid Address
1153 481 03h, 04h 1 0 65535 0 Bad CRC
1154 482 03h, 04h 1 0 65535 0 UART Error
1155 483 03h, 04h 1 0 65535 0 Illegal Function
1156 484 03h, 04h 1 0 65535 0 Illegal Register
1157 485 03h, 04h 1 0 65535 0 Illegal Write
Table E.15 Modbus Register Map (Sheet 15 of 25)
Address in
Decimal
Address
in Hex
Function
Code
Supported
Conversion Min Max Default Name/Enums Units