OFFICIAL XPF MAP PREVIEW
kra MT880,CM-f3e Modbus Register Map
Official Modbus Monitor XPF preview for the kra MT880,CM-f3e power meter, with 12 representative energy, current, voltage signals.
Register preview
This public preview shows 12 representative read-oriented signals. The complete official map is available in Modbus Monitor XPF.
| Signal | Address | Type | Unit | Category |
|---|---|---|---|---|
| Instantaneous voltage L1 | 400296 | FLOAT32 | V | Voltage |
| Current system time | 400002 | INT32 | - | Current |
| Instantaneous active power a a | 400168 | FLOAT32 | kW | Power |
| Active energy import a | 400008 | FLOAT64 | kWh | Energy |
| Instantaneous net frequency | 400250 | FLOAT32 | Hz | Frequency |
| Device id 1 manufacturing number | 400000 | INT32 | - | General |
| Current system date | 400005 | INT32 | - | Current |
| Active energy export a | 400012 | FLOAT64 | kWh | Energy |
| Reactive energy import r | 400016 | FLOAT64 | kWh | Energy |
| Reactive energy export r | 400020 | FLOAT64 | kWh | Energy |
| Reactive energy Q1 ri | 400024 | FLOAT64 | kWh | Energy |
| Reactive energy Q2 rc | 400028 | FLOAT64 | kWh | Energy |
Addressing note
Display address copied from the official XPF map preview. Modbus reference-number and zero-based offset conventions vary by device; verify the manufacturer manual before polling or writing.
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