Owen Brothers MODBUS data logger. Registers Map
The data can be automatically logged 24/7 into a database, CSV files, or Excel spreadsheets using the Advanced Serial Data Logger (for MODBUS RTU) or Advanced TCP/IP Data Logger (for MODBUS TCP) software. These tools provide continuous and reliable Owen Brothers data logger and capture.
Owen Brothers (OB115) - MODBUS Registers Map
MODBUS offset
Description
Units
Data type
352
Import active energy
dword
354
Import reactive energy
dword
356
Reserve (default 0)
dword
358
Export active energy
dword
360
Export reactive energy
dword
362
Total active energy
dword
Owen Brothers (OB415) - MODBUS Registers
MODBUS offset
Description
Units
Data type
286
Active energy
kW/h
dword
Owen Brothers (OB418) - MODBUS Registers
MODBUS offset
Description
Units
Data type
1792
Active net total
dword
1794
Active net tariff 1
dword
1796
Active net tariff 2
dword
1798
Active net tariff 3
dword
1800
Active net tariff 4
dword
2048
Active import total
dword
2050
Active import tariff 1
dword
2052
Active import tariff 2
dword
2054
Active import tariff 3
dword
2056
Active import tariff 4
dword
2304
Active export total
dword
2306
Active export tariff 1
dword
2308
Active export tariff 2
dword
2310
Active export tariff 3
dword
2312
Active export tariff 4
dword
2560
Reactive import total
dword
2562
Reactive import tariff 1
dword
2564
Reactive import tariff 2
dword
2566
Reactive import tariff 3
dword
2568
Reactive import tariff 4
dword
Owen Brothers (OB735) - MODBUS Registers Map
MODBUS offset
Description
Units
Data type
286
Active energy
kW/h
dword
Owen Brothers (OB737) - MODBUS Registers
MODBUS offset
Description
Units
Data type
208
Apparent power
kVA
single
210
Apparent power L2
kVA
single
212
Apparent power L3
kVA
single
214
Apparent power total
kVA
single
272
Reactive power L1
kvar
single
274
Reactive power L2
kvar
single
276
Reactive power L3
kvar
single
278
Reactive power total
kvar
single
336
Power factor li
single
338
Power factor L2
single
340
Power factor L3
single
342
Power factor total
single
352
Import active energy
KWh
single
354
Import reactive energy
KWh
single
358
Export active energy
KWh
single
360
Export reactive energy
KWh
single
1560
Total energy
kWh
single
2048
Import active energy
KWh
single
2304
Export active energy
KWh
single
1792
Total active energy
kWh
single
2560
Import reactive energy
Kvarh
single
2816
Export reactive energy
kvarh
single
