System

Address	Register	Action (R/W/WC)	Size	Type	Units	Description
0x001D	30	R	20	UTF8	—	Meter Name
0x0031	50	R	20	UTF8	—	Meter Model
0x0045	70	R	20	UTF8	—	Manufacturer
0x0081	130	R	2	UInt32	—	Serial Number
0x0083	132	R	4	DATETIME	—	Date of Manufacture
0x0087	136	R	5	UTF8	—	Hardware Revision
0x0664	1637	R	1	UInt16	—	Present Firmware Version (DLF format): X.Y.ZTT
0x0734 – 0x0737	1845 – 1848	R/WC	1 X 4	UInt16	—	Date/Time: Reg. 1845: Year (b6:b0) 0 – 99 (year from 2000 to 2099) Reg. 1846: Month (b11:b8), Weekday (b7:b5), Day (b4:b0) Reg. 1847: Hour (b12:b8), Minute (b5:b0) Reg. 1848: Millisecond
0xAFC7	45000	R	1	Bitmap	—	Diagnostics error status 0 = Inactive 1 = Active Bit0 = Code 101 Bit1 = Code 102 Bit2 = Code 201 Bit3 = Code 202 Bit4 = Code 203 Bit5 = Code 204 Bit6 = Code 205 Bit7 = Code 206 Bit8 = Code 207