
- 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
Modbus
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