| MODBUS offset | Description | Units | Data type |
|---|
| 2 | Total instantaneous real power (3 phase total) | kW | word |
| 3 | Total instantaneous reactive power (3 phase total) | kVAR | word |
| 4 | Total instantaneous apparent power (3 phase total) | kVA | word |
| 5 | Total power factor (total kw / total kva) | Ratio | word |
| 6 | Voltage, L l, average of 3 phases | Volt | word |
| 7 | Voltage, L n, average of 3 phases | Volt | word |
| 8 | Current, average of 3 phases | Amp | word |
| 9 | Real power, phase A | kW | word |
| 10 | Real power, phase B | kW | word |
| 11 | Real power, phase C | kW | word |
| 12 | Power factor, phase A | Ratio | word |
| 13 | Power factor, phase B | Ratio | word |
| 14 | Power factor, phase C | Ratio | word |
| 15 | Voltage, phase A B | Volt | word |
| 16 | Voltage, phase B C | Volt | word |
| 17 | Voltage, phase A C | Volt | word |
| 18 | Voltage, phase A N | Volt | word |
| 19 | Voltage, phase B N | Volt | word |
| 20 | Voltage, phase C N | Volt | word |
| 21 | Current, instantaneous, phase A | Amp | word |
| 22 | Current, instantaneous, phase B | Amp | word |
| 23 | Current, instantaneous, phase C | Amp | word |
| 25 | Frequency (derived from phase a) | Hz | word |
| 26 | Apparent energy consumption (msr) | KVAh | dword |
| 28 | Reactive energy consumption (msr) | KVARh | dword |
| 30 | Apparent power, phase A | kVA | word |
| 31 | Apparent power, phase B | kVA | word |
| 32 | Apparent power, phase C | kVA | word |
| 33 | Reactive power, phase A | kVAR | word |
| 34 | Reactive power, phase B | kVAR | word |
| 35 | Reactive power, phase C | kVAR | word |
| 36 | Total real power present demand | kW | word |
| 37 | Total reactive power present demand | kVAR | word |
| 38 | Total apparent power present demand | kVA | word |
| 39 | Total real power max. demand | kW | word |
| 40 | Total reactive power max. demand | kVAR | word |
| 41 | Total apparent power max. demand | kVA | word |
| 42 | Pulse counter 1 (real energy) | | dword |
| 44 | Pulse counter 2 (reactive energy) | | dword |
| 46 | Real energy consumption phase A | kWh | dword |
| 48 | Real energy consumption phase B | kWh | dword |
| 50 | Real energy consumption phase C | kWh | dword |
| 129 | Single phase: A + N | | word |
| 130 | Ct ratio primary | Amps | word |
| 131 | Ct ratio secondary interface (1 or 1/3 v, may not be user configurable) | | word |
| 132 | Pt ratio: the meter scales this value by 100 (i.e. entering 200 yields a potential transformer ratio of 2:1). the default is 100 (1.00:1), which is with no pt attached. set this value before setting the system voltage (below) | | word |
| 133 | System voltage: this voltage is line to line, except for system type 10 which is line to neutral. the meter uses this value to calculate the full scale power for the analog outputs and pulse configuration (below), and as full scale for phase loss (register 142). the meter will refuse voltages that are outside the range of 82 660 volts when divided by the pt ratio (above) | | word |
| 134 | Theoretical maximum system power: this read only value is the theoretical maximum power the meter can expect to see on a service. this value is 100% of scale on the analog output (0 5 vdc or 4 20 ma), if equipped. the meter recalculates this value if the user changes the ct size, system type, or system voltage. this integer value has the same scale as other integer power registers (see register 140 for power scaling) | kW | word |
| 136 | Display units: 0 = iec (u, v, p, q, s), 1 = ieee (default: vll, vln, w, var, va) | | word |
| 137 | Scale factors note: these registers contain a signed integer that scales the corresponding integer registers. floating point registers are not scaled. scaling is recalculated when the meter configuration is changed | | smallint |
| There are more MODBUS items for this device. Please, download the program. |