ABB A41-A42 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
20480	Active import, kwh	kWh	int64
20484	Active export, kwh	kWh	int64
20488	Active net, kwh	kWh	int64
20492	Reactive import, kvarh	kvarh	int64
20496	Reactive export, kvarh	kvarh	int64
20500	Reactive net, kvarh	kvarh	int64
20504	Apparent import, kvah	kVAh	int64
20508	Apparent export, kvah	kVAh	int64
20512	Apparent net, kvah	kVAh	int64
20516	Active import, kvah	kg	int64
20532	Active import, kvah	currency	int64
20848	Active import, tariff 1	kWh	int64
20852	Active import, tariff 2	kWh	int64
20856	Active import, tariff 3	kWh	int64
20860	Active import, tariff 4	kWh	int64
20880	Active export, tariff 1	kWh	int64
20884	Active export, tariff 2	kWh	int64
20888	Active export, tariff 3	kWh	int64
20892	Active export, tariff 4	kWh	int64
20912	Reactive import, tariff 1	kvarh	int64
20916	Reactive import, tariff 2	kvarh	int64
20920	Reactive import, tariff 3	kvarh	int64
20924	Reactive import, tariff 4	kvarh	int64
20944	Reactive export, tariff 1	kvarh	int64
20948	Reactive export, tariff 2	kvarh	int64
20952	Reactive export, tariff 3	kvarh	int64
20956	Reactive export, tariff 4	kvarh	int64
21600	Active import, l1	kWh	int64
21604	Active import, l2	kWh	int64
21608	Active import, l3	kWh	int64
21612	Active export, l1	kWh	int64
21616	Active export, l2	kWh	int64
21620	Active export, l3	kWh	int64
21624	Active net, l1	kWh	int64
21628	Active net, l2	kWh	int64
21632	Active net, l3	kWh	int64
21636	Reactive import, l1	kvarh	int64
21640	Reactive import, l2	kvarh	int64
21644	Reactive import, l3	kvarh	int64
21648	Reactive export, l1	kvarh	int64
21652	Reactive export, l2	kvarh	int64
21656	Reactive export, l3	kvarh	int64
21660	Reactive net, l1	kvarh	int64
21664	Reactive net, l2	kvarh	int64
21668	Reactive net, l3	kvarh	int64
21672	Apparent import, l1	kVAh	int64
21676	Apparent import, l2	kVAh	int64
21680	Apparent import, l3	kVAh	int64
21684	Apparent export, l1	kVAh	int64
21688	Apparent export, l2	kVAh	int64
21692	Apparent export, l3	kVAh	int64
21696	Apparent net, l1	kVAh	int64
21700	Apparent net, l2	kVAh	int64
21704	Apparent net, l3	kVAh	int64
21804	Resettable active import	kWh	int64
21808	Resettable active export	kWh	int64
21812	Resettable reactive import	kWh	int64
21816	Resettable reactive export	kWh	int64
23296	Voltage, l1-n	V	dword
23298	Voltage, l2-n	V	dword
23300	Voltage, l3-n	V	dword
23302	Voltage, l1-l2	V	dword
23304	Voltage, l3-l2	V	dword
23306	Voltage, l1-l3	V	dword
23308	Current, l1	A	dword
23310	Current, l2	A	dword
23312	Current, l3	A	dword
23314	Current, n	A	dword
23316	Active power, total	W	integer
23318	Active power, l1	W	integer
23320	Active power, l2	W	integer
23322	Active power, l3	W	integer
23324	Reactive power, total	var	integer
23326	Reactive power, l1	var	integer
23328	Reactive power, l2	var	integer
23330	Reactive power, l3	var	integer
23332	Apparent power, total	VA	integer
23334	Apparent power, l1	VA	integer
23336	Apparent power, l2	VA	integer
23338	Apparent power, l3	VA	integer
23340	Frequency	Hz	word
23341	Phase angle power, total	Degree	smallint
23342	Phase angle power, l1	Degree	smallint
23343	Phase angle power, l2	Degree	smallint
23344	Phase angle power, l3	Degree	smallint
23345	Phase angle voltage, l1	Degree	smallint
23346	Phase angle voltage, l2	Degree	smallint
23347	Phase angle voltage, l3	Degree	smallint
23351	Phase angle current, l1	Degree	smallint
23352	Phase angle current, l2	Degree	smallint
23353	Phase angle current, l3	Degree	smallint
23354	Power factor, total		smallint
23355	Power factor, l1		smallint
23356	Power factor, l2		smallint
23357	Power factor, l3		smallint
23358	Current quadrant, total		word
23359	Current quadrant, l1		word
23360	Current quadrant, l2		word
23361	Current quadrant, l3		word
23808	Voltage harmonics, l1-n	%	dword
There are more MODBUS items for this device. Please, download the program.

Download MODBUS RTU data logger

Download MODBUS TCP data logger

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