Expanded Commands For Optical Reader Systems (Mv400/Mv500) - Siemens SIMATIC Ident Function Manual

Byte Value
4.6.4.4

Expanded commands for optical reader systems (MV400/MV500)

The "WRITE-CONFIG" command
During initialization ("INIT"), the Ident profile automatically executes the "WRITE-
CONFIG" command. The parameter values of the "WRITE-CONFIG" command depend on
whether the Ident profile is used with or without a communications module.
Table 4- 73 WRITE-CONFIG
CMD OFFSET
BUFFER
0x78 Offset in the "TXREF"
send buffer
Note that the communication reset without configuration data (CONFIG = 0x01) can only
be used if you operate the reader without communications module via PROFINET IO.
Reset without configuration data corresponds to the "INIT" command without program
selection.
Ident profile, Add-on instruction for Rockwell systems
Function Manual, 07/2020, C79000-G8976-C410-04
RFID sys- Meaning
tem
0x2F ISO 14443
1)
(MIFARE
Classic)
0x31 General mode
1)
(ISO, RF300,
MOBY E)
Applies only to readers of the 2nd generation.
1)
Note that individual settings or transponder families can be combined (e.g. ISO
15693 general + RF300). In this case, the relevant hex values need to be com-
bined (ISO 15693 general [0x01] + RF300 [0x10] = 0x11).
Note:
• ISO 15693: The following ISO special functions are not supported:
AFI (Application Family Identifier)
–
DSFID (Data Storage Format Identifier)
–
Chip-specific added functions such as EAS, Kill commands, etc.
–
LEN_DATA
Length of the parameter
data
4.6 Programming the Ident profile
Open mode for changing the key material on the
MIFARE Classic transponder. You can find infor-
mation on open mode in the product information
"Input parameters for the RF300 system".
Activation of the "General Mode" for processing the
transponder types RF300, ISO 15693 and ISO 14443
(MIFARE Classic, MOBY E). With this setting, opera-
tion is basically guaranteed with every compatible
transponder.
CONFIG
0x01 ≙ communication
•
reset, no configuration
0x03 ≙ communication
data (LEN_DATA = 0)
•
reset, configuration data
to be sent
Configuring the instructions
TXREF
Configuration data to be
sent
89