Farnell iEM3100-iEM3200 data logging. MODBUS registers map.
This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.
| MODBUS offset | Description | Units | Data type |
|---|
| 130 | Serial Number | | dword |
| 1637 | Present Firmware Version (DLF format): X.Y.ZTT | | word |
| 1845- | Date/Time | | word |
| 2004 | Meter Operation Timer | Secon | dword |
| 2014 | Number of Phases | | word |
| 2015 | Number of Wires | | word |
| 2016 | Power System | | word |
| 2017 | Nominal Frequency | Hz | word |
| 2025 | Number VTs | | word |
| 2026 | VT Primary | V | single |
| 2028 | VT Secondary | V | word |
| 2029 | Number CTs | | word |
| 2030 | CT Primary | A | word |
| 2031 | CT Secondary | A | word |
| 2036 | VT Connection Type | | word |
| 2129 | Energy Pulse Duration | Millisecond | word |
| 2131 | Digital Output Association | | word |
| 2132 | Pulse Weight | pulse/kWh | single |
| 5250 | Requested Command | | word |
| 5252 | Command Parameter 001 | | word |
| 5374 | Command Parameter 123 | | word |
| 5375 | Command Status | | word |
| 5376 | Command Result codes: | | word |
| 5377 | Command Data 001 | | word |
| 5499 | Command Data 123 | | word |
| 6500 | Protocol | | word |
| 6501 | Address | | word |
| 6502 | Baud Rate: | | word |
| 6503 | Parity: | | word |
| 7052 | Pulse Constant | pulse/unit | single |
| 7055 | Digital Input Association | | word |
| 7274 | Digital Input Control Mode: | | word |
| 9673 | Digital Output Control Mode Status: | | word |
| 3000 | I1: phase 1 current | A | single |
| 3002 | I2: phase 2 current | A | single |
| 3004 | I3: phase 3 current | A | single |
| 3010 | Current Avg Voltage | A | single |
| 3020 | Voltage L1-L2 | V | single |
| 3022 | Voltage L2-L3 | V | single |
| 3024 | Voltage L3-L1 | V | single |
| 3026 | Voltage L-L Avg | V | single |
| 3028 | Voltage L1-N | V | single |
| 3030 | Voltage L2-N | V | single |
| 3032 | Voltage L3-N | V | single |
| 3036 | Voltage L-N Avg Power | V | single |
| 3054 | Active Power Phase 1 | kW | single |
| 3056 | Active Power Phase 2 | kW | single |
| 3058 | Active Power Phase 3 | kW | single |
| 3060 | Total Active Power | kW | single |
| 3068 | Total Reactive Power | kVAR | single |
| There are more MODBUS items for this device. Please, download the program. |
Farnell iEM3100-iEM3200 data logging
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