Huawei (Sun2000)-env 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
51000
Environmental monitor instrument 1, wind speed (WSP)
 
smallint
51001
Environmental monitor instrument 1, wind direction (WD)
D
smallint
51002
Environmental monitor instrument 1, PV module temperature
 
smallint
51003
Environmental monitor instrument 1, ambient temperature
 
smallint
51004
Environmental monitor instrument 1, total irradiance
 
smallint
51005
Environmental monitor instrument 1, daily irradiation amount
 
dword
51007
Environmental monitor instrument 1, total irradiance 2
 
smallint
51008
Environmental monitor instrument 1, daily irradiation amount 2
 
dword
51010
Environmental monitor instrument 1, custom 1
 
smallint
51011
Environmental monitor instrument 1, custom 2
 
smallint
51012
Environmental monitor instrument 1, daily irradiation amount
 
dword
51014
Environmental monitor instrument 1, daily irradiation amount 2
 
dword
51025
Environmental monitor instrument 2, wind speed (WSP)
 
smallint
51026
Environmental monitor instrument 2, wind direction (WD)
D
smallint
51027
Environmental monitor instrument 2, PV module temperature
 
smallint
51028
Environmental monitor instrument 2, ambient temperature
 
smallint
51029
Environmental monitor instrument 2, total irradiance
 
smallint
51030
Environmental monitor instrument 2, daily irradiation amount
 
dword
51032
Environmental monitor instrument 2, total irradiance 2
 
smallint
51033
Environmental monitor instrument 2, daily irradiation amount 2
 
dword
51035
Environmental monitor instrument 2, custom 1
 
smallint
51036
Environmental monitor instrument 2, custom 2
 
smallint
51037
Environmental monitor instrument 2, daily irradiation amount
 
dword
51039
Environmental monitor instrument 2, daily irradiation amount 2
 
dword
51050
Environmental monitor instrument 3, wind speed (WSP)
 
smallint
51051
Environmental monitor instrument 3, wind direction (WD)
D
smallint
51052
Environmental monitor instrument 3, PV module temperature
 
smallint
51053
Environmental monitor instrument 3, ambient temperature
 
smallint
51054
Environmental monitor instrument 3, total irradiance
 
smallint
51055
Environmental monitor instrument 3, daily irradiation amount
 
dword
51057
Environmental monitor instrument 3, total irradiance 2
 
smallint
51058
Environmental monitor instrument 3, daily irradiation amount 2
 
dword
51060
Environmental monitor instrument 3, custom 1
 
smallint
51061
Environmental monitor instrument 3, custom 2
 
smallint
51062
Environmental monitor instrument 3, daily irradiation amount
 
dword
51064
Environmental monitor instrument 3, daily irradiation amount 2
 
dword
Download MODBUS RTU data logger

Download MODBUS TCP data logger

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.