WattNode WNC-3Y-208-MB, Installation And Operation Manual

Page: 36 / 62

36 Operating Instructions
Registers Name Units Description
Voltage Registers
1213 VoltAvgLN 0.1 V Average line-to-neutral voltage
1214 VoltA 0.1 V RMS voltage, phase A to neutral
1215 VoltB 0.1 V RMS voltage, phase B to neutral
1216 VoltC 0.1 V RMS voltage, phase C to neutral
1217 VoltAvgLL 0.1 V Average line-to-line voltage
1218 VoltAB 0.1 V RMS voltage, line-to-line, phase A to B
1219 VoltBC 0.1 V RMS voltage, line-to-line, phase B to C
1220 VoltAC 0.1 V RMS voltage, line-to-line, phase A to C
Frequency Register
1221 Freq 0.1 Hz Power line frequency
* These registers are preserved across power failures.
†
These registers support resetting or presetting the value.
Advanced Register List - Floating Point
The following registers provide more advanced measurements in floating point units. See
Advanced Registers (pg 42) below for detailed information. Note: the advanced registers
IoPinState and PulseCount only appear in the Advanced Register List - Integer .
Registers Name Units Description
Energy Registers
1101, 1102 EnergyA*
†
kWh Net (bidirectional) energy, phase A
1103, 1104 EnerygB*
†
kWh Net (bidirectional) energy, phase B
1105, 1106 EnergyC*
†
kWh Net (bidirectional) energy, phase C
1107, 1108 EnergyPosA*
†
kWh Positive energy, phase A
1109, 1110 EnergyPosB*
†
kWh Positive energy, phase B
1111, 1112 EnergyPosC*
†
kWh Positive energy, phase C
1113, 1114 EnergyNegSum*
†
kWh Negative energy, sum of active phases
1115, 1116 EnergyNegSumNR* kWh Negative energy, sum of active phases
- non-resettable
1117, 1118 EnergyNegA*
†
kWh Negative energy, phase A
1119, 1120 EnergyNegB*
†
kWh Negative energy, phase B
1121, 1122 EnergyNegC*
†
kWh Negative energy, phase C
1123, 1124 EnergyReacSum*
†
kVARh Reactive energy, sum of active phases
1125, 1126 EnergyReacA*
†
kVARh Net reactive energy, phase A
1127, 1128 EnergyReacB*
†
kVARh Net reactive energy, phase B
1129, 1130 EnergyReacC*
†
kVARh Net reactive energy, phase C
1131, 1132 EnergyAppSum*
†
kVAh Apparent energy, sum of active phases
1133, 1134 EnergyAppA*
†
kVAh Apparent energy, phase A
1135, 1136 EnergyAppB*
†
kVAh Apparent energy, phase B
1137, 1138 EnergyAppC*
†
kVAh Apparent energy, phase C
Power Factor Registers
1139, 1140 PowerFactorAvg Power factor, average
1141, 1142 PowerFactorA Power factor, phase A
1143, 1144 PowerFactorB Power factor, phase B
1145, 1146 PowerFactorC Power factor, phase C