Heyuan (DZ81-DZS310) data logger - MODBUS registers map
This data is being extracted with the help of the Advanced Serial Data Logger (MODBUS RTU,ASCII) or Advanced TCP/IP Data Logger (MODBUS TCP) software only. It may not applicable for other software titles.
MODBUS offset
Description
Units
Data type
4099
Phase voltage mean value
word
4100
Zero phase voltage
word
4101
Line voltage (A-b)
word
4102
Line voltage (B-c)
word
4103
Line voltage (C-a)
word
4104
Line voltage mean value
word
4108
Current mean value
word
4109
Zero phase current
word
4110
A phase active power
smallint
4111
B phase active power
smallint
4112
C phase active power
smallint
4113
Total active power
smallint
4114
A phase reactive power
smallint
4115
B phase reactive power
smallint
4116
C phase reactive power
smallint
4117
Total reactive power
smallint
4118
A phase apparent power
smallint
4119
B phase apparent power
smallint
4120
C phase apparent power
smallint
4121
Total apparent power
smallint
4122
A phase power factor
smallint
4123
B phase power factor
smallint
4124
C phase power factor
smallint
4125
Total power factor
smallint
4127
Voltage unbalance
word
4128
Current unbalance
word
5376
A phase voltage
dword
5378
B phase voltage
dword
5380
C phase voltage
dword
5382
Phase voltage mean value
dword
5384
Zero phase voltage
dword
5386
Line voltage (A-b)
dword
5388
Line voltage (B-c)
dword
5390
Line voltage (C-a)
dword
5392
Line voltage mean value
dword
5394
A phase current
dword
5396
B phase current
dword
5398
C phase current
dword
5400
Current mean value
dword
5402
Zero phase current
dword
5404
A phase active power
integer
5406
B phase active power
integer
5408
C phase active power
integer
There are more MODBUS items for this device. Please download the program to discover all registers.
Note: Products and companies mentioned here are used only for definition and identification purposes and can be trademarks and/or registered trademarks of the respective companies.