Siemens SIMATIC Ident Function Manual page 101

Tags Chip type
RF680T NXP G2XM 00 - 3F
RF682T NXP
UCode
DNA
The user area also applies to the readers RF61xR/RF650R/RF68xR in memory bank 3.
1)
Uses User Memory Indicator (UMI).
2)
The EPC memory area of the Alien Higgs chips can be increased at the cost of the user memory. You will find further
3)
information in the relevant transponder sections.
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 4-33
Ident profile, Add-on instruction for Rockwell systems
Function Manual, 01/2019, C79000-G8976-C410-03
User EPC
1)
[hex]
Area / Area / length
length
(max. and default)
FF00-FF1D / 240
64 bits
bytes FF00-FF0B / 96 bits
00 - FF00-FF38 / 448
17F bits
384 FF00-FF0B / 96 bits
bytes
Memory configuration
TID
(read only)
Access Area / length
read/ FFC0-FFC7
write 8 bytes
read/ FFC0-FFCB
write 12 bytes
Configuring the instructions
4.8 Transponder addressing
RESERVED Special
(passwords)
Area / length KILL-PW
FF80-FF87 LOCKED
8 bytes
FF80-FF87 LOCKED
8 bytes
Lock func-
tion
Yes
Yes
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