Acrel (PZ300) 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
2	2 voltage effective value		dword
4	3 voltage effective value		dword
6	Average voltage effective value		dword
8	1 current effective value	A	dword
10	2 current effective value		dword
12	3 current effective value		dword
14	Total current effective value		dword
16	1 active power effective value	W	dword
18	2 active power effective value		dword
20	3 active power effective value		dword
22	1 reactive power effective value	var	dword
24	2 reactive power effective value		dword
26	3 reactive power effective value		dword
28	1 apparent power effective value	VA	dword
30	2 apparent power effective value		dword
32	3 apparent power effective value		dword
34	1 power factor effective value		dword
36	2 power factor effective value		dword
38	3 power factor effective value		dword
40	Total active power effective value	W	dword
42	Total reactive power effective value	var	dword
44	Total apparent power effective value	VA	dword
46	Total power factor effective value		dword
48	Frequency effective value	Hz	dword
50	Pt ratio		word
51	Ct ratio		word
52	1 active electric energy		dword
54	2 active electric energy		dword
56	3 active electric energy		dword
58	Total active electric energy		dword
60	1 reactive electric energy	wh	dword
62	2 reactive electric energy		dword
64	3 reactive electric energy		dword
66	Total reactive electric energy		dword

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