- 30
30377
L1 total kvarh (3)
4 Float kVArh 01 78 √ √ √
30379
L2 total kvarh (3)
4 Float kVArh 01 7A √ √ X
30381
L3 total kvarh (3)
4 Float kVArh 01 7C √ √ X
30385
resettable total active energy
4 Float kWh 01 80 √ √ √
30387
resettable total reactive energy
4 Float kVArh 01 82 √ √ √
30389
resettable import active energy
4 Float kWh 01 84 √ √ √
30391
resettable export active energy
4 Float kWh 01 86 √ √ √
30393
resettable import reactive energy
4 Float kVArh 01 88 √ √ √
30395
resettable export reactive energy
4 Float kVArh 01 8A √ √ √
Function code
10 to set holding parameter
03 to read holding parameter
Address
Register
Parameter
Number
Parameter
Protocol
Start Address
Hex
Valid range
Mode
High
Byte
Low
Byte
40003 2
Demand
Period
00 02
Write demand period: 0, 5,8, 10,
15, 20, 30 or 60 minutes, default 60.
Setting the period to 0 will cause the
r/w