Siemens Simatic Ident Function Manual page 118

Setting parameters for blocks
3.6 Transponder addressing
Address spaces of the transponder variants for RF61xR/RF650R/RF68xR
With the new readers RF61xR/RF650R/RF68xR, the user data, TID, EPC and passwords
are read out via the relevant memory banks. To read out the required data, the relevant
memory bank must be selected.
The table above shows the area and length of the user data ("USER" column). You can read
out the EPC-ID using an inventory command. As an alternative, you can also read out the
EPC-ID using a Read command to memory bank 1, start address 0x04.
Figure 3-42
Address space of the transponder/MDS variants for MOBY U
System
MOBY U
118
Memory configuration
Addressing
Start address
End address
Read OPT memory
(write access only possible once. The OTP memory of MOBY U can only be processed
completely. In other words, the start address must always be specified with the value
0xFFF0 and the length with value 0x10.)
Start address
Length
ID no.: (4 fixed-coded bytes; can only be read out with the "MDS-Status" command)
Start address
End address
Read OTP memory (write access only possible once)*
Start address
Length
ID no.: (4 fixed-coded bytes; can only be read out with the "MDS-Status" command)
16-bit hexadecimal number
2 KB data memory
32 KB data memory
Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04
0x0000
0x07FF
0xFFF0
0x10
0x0000
0x7FFF
0xFFF0
0x10