Data Sheet for Product

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A6V10881143_en--_e Siemens
2021-06-17 Smart Infrastructure
Reg. Name R/W Scaling Range / enumeration
Device information
1281 Factory Index R
Two bytes, each coding an ASCII
char.
00 5A  00 “Z”
Device is of Series “Z”
1282 Factory Date HWord R
Two bytes, the lower coding the
Year (hex)
Reg. 1282 = 000F/Reg. 1283 = 0418
HWord LWord
-- YY MM DD
Hex 00 0F 04 18
Dec 00 15 04 24
 Mfg. date = 24 April, 2015
1283 Factory Date LWord R
High byte: month (hex)
Low byte: day (hex)
1284-85 Factory SeqNo R
Hword + LWord = Sequence
number (hex)
Read 1284  000A
Read 1285  A206
 AA206(hex) = 696838 (dec)
1409-16
TypeASN
[Char_16..1]
R
Each register: Two bytes, each
coding an ASCII char.
ASN is coded beginning with reg.
1409
Example:
0x47 44 = GD
0x42 31 = B1
0x38 31 = 81
0x2E 31 = .1
0x45 2F = E/
0x4D 4F= MO
 ASN = „GDB181.1E/MO“
Register 769 “Status”
Status
Bit 00 1 = Reserved Bit 06 1 = Not available
Bit 01 1 = Backup mode active Bit 07 1 = Not available
Bit 02 1 = Not available Bit 08 1 = Not available
Bit 03 1 = Not available Bit 09 1 = Self-test failed
Bit 04
1 = Mechanical fault, device
jammed or manual override
1)
or
calibrating
1)
Bit 10 1 = Self-test successful
Bit 05 1 = Not available Bit 11 1 = Not available
Supported function codes
Function codes
03 (0x03) Read Holding Registers
04 (0x04) Read Input Registers
06 (0x06) Write Single Register
16 (0x10) Write Multiple registers (Limitation: Max. 120 registers within one message)