User's Manual

Size = 4 Bytes (Meter Value)
Meter Value 1 = (W) MSB
Meter Value 2 = (W)
Meter Value 3 = (W)
Meter Value 4 = (W)LSB
Example:
Meter Value 1 = 0x00 (W)
Meter Value 2 = 0x00 (W)
Meter Value 3 = 0x03 (W)
Meter Value 4 = 0xEA (W)
Meter(W) = Meter Value 3 *256 + Meter Value 4 = 100.2W
2-2-2 Accumulated Power Consumption (KW/h)
When receiving Meter Get Command, it will report Meter Report Command to
the node asked.
Meter Get Command: [Command Class Meter, Meter Get, Scale = 0x00
KW/h)]
Rate Type = 0x01
Meter Type = 0x01
Precision = 2
Scale = 0x00 (KWh)
Size = 4 bytes (Meter Value)
Meter Value 1 = (KWh) MSB
Meter Value 2 = (KWh)
Meter Value 3 = (KWh)
Meter Value 4 = (KWh) LSB
Example:
Scale = 0x00 (KWh)
Precision = 2
Size = 4 Bytes (KW/h)
Meter Value 1 = 0x00(KWh)
Meter Value 2 = 0x01(KWh)
Meter Value 3 = 0x38(KWh)
Meter Value 4 = 0xA3(KWh)
Accumulated power consumption (KW/h) = (Meter Value 2*65536) + (Meter Value
3*256) + (Meter Value 4) = 800.35 (KW/h)
2-2-3 Clearing accumulated power consumption
Meter Reset Command: [Command Class Meter, Meter Reset]
2-2-4 AC input Voltage (V)
Meter Report Command: [Command Class Meter，Meter
Report，scale(bit 2) +Rate Type +Meter Type，Precision + Scale(bit
1,0)+ Size，Meter Value 1，Meter Value 2，Meter Value 3，
Meter Value
4]