MODBUS offset
Description
Units
Data type
3021
System time year
a
word
3022
System time month
word
3023
System time day
a
word
3024
System time
word
3025
System time
word
3026
System time second
word
3028
Inverter total power generation
kW
dword
3030
Inverter power generation in the month
kW
dword
3032
Inverted last month's power generation
kW
dword
3034
Inverter power generation today
kW
word
3035
Inverter yesterday's power generation
kW
word
3036
Inverter power generation this year
kW
dword
3038
Inverter last year's power generation
kW
dword
3048
Dc voltage 1
V
word
3049
Dc current 1
A
word
3050
Dc voltage 2
V
word
3051
Dc current 2
A
word
3052
Dc voltage 3
V
word
3053
Dc current 3
A
word
3054
Dc voltage 4
V
word
3055
Dc current 4
A
word
3056
Total dc output power
W
dword
3070
Dc bus voltage
V
word
3071
Dc bus half voltage
V
word
3072
Ab line voltage / phase A voltage
V
word
3073
Bc line voltage / phase B voltage
V
word
3074
Ca line voltage / C phase voltage
V
word
3075
Phase A current
A
word
3076
Phase B current
A
word
3077
Phase C current
A
word
3078
Active power
W
integer
3082
Apparent power
V
integer
3091
National standard
word
3092
Inverter temperature
word
3093
Grid frequency
Hz
word
3094
Current state of the inverter
word
3103
Actual power
word
3104
Actual power
smallint
3114
Set the flag bit
word
3125
Electricity meter total active power generation
Wh
dword
3127
Meter voltage
word
3128
Meter current
word
3129
Meter active power
integer
3131
Energy storage control switch
word
3132
Battery voltage
V
word
3133
Battery current
A
smallint
3134
Battery current direction
word
3135
Llcbus voltage
V
word
3136
Bypassac voltage
V
word
3137
Bypass ac current
A
word
There are more MODBUS items for this device. Please download the program to discover all registers.