Commands - Siemens SIMATIC RF650R Configuration Manual

Interface to the SIMATIC controller
7.7 Programming the Ident profile
7.7.4

Commands

Table 7- 21 PHYSICAL-READ
CMD OFFSET LEN_
BUFFER DATA
0x70 Offset in Length
the of re-
"RXREF" ceived
receive data
buffer
Table 7- 22 PHYSICAL-WRITE
CMD OFFSET LEN_
BUFFER DATA
0x71 Offset in Length
the of the
"TXREF" data to
send be writ-
buffer ten
Table 7- 23 READER-STATUS
CMD OFFSETBUFFER
0x74 Offset in the "RXREF"
receive buffer
126
ADR_TAG CHAINED EPCID_
Address on True =
the tran- chained
sponder
False =
not
chained
ADR_TAG CHAINED EPCID_
Address on True =
the tran- chained
sponder
False =
not
chained
ATTRIBUTES
Identifier of the status
mode "0x89"
LEN_ID
UID
Buffer for up to Length of
62 bytes EPC- the EPC-
ID ID (2-62
bytes)
2 - 62-byte
EPC-ID is en- 0x00 ≙
tered at the unspeci-
start of the fied single
buffer (length is tag ac-
set by cess
"LEN_ID")
Default value:
0x00 ≙ unspeci-
fied single tag
access
LEN_ID
UID
Buffer for up to Length of
62 bytes EPC- the EPC-
ID ID (2-62
bytes)
2 - 62-byte
EPC-ID is en- 0x00 ≙
tered at the unspeci-
start of the fied sin-
buffer (length is gle tag
set by access
"LEN_ID")
Default value:
0x00 ≙ unspeci-
fied single tag
access
CHAINED
True = chained
False = not chained
Configuration Manual, 10/2015, C79000-G8976-C386-03
MEM_ PSWD
BANK
Memory Pass-
bank word
0x00 ≙
0x00 ≙
•
no pass-
reserved
pass-
0x01 ≙
•
word
EPC
0x02 ≙
•
TID
0x03 ≙
•
USER
MEM_ PSWD
BANK
Memory bank Pass-
word
0x00 ≙
•
0x00 ≙
reserved
no pass-
0x01 ≙
•
pass-
EPC
word
0x02 ≙
•
TID
0x03 ≙
•
USER
IDENT_
DATA
Received status data
You will find the data structure of
the status mode in the section
"Reader_Status (Page 120)".
SIMATIC RF650R/RF680R/RF685R
IDENT_
DATA
Read
data
IDENT_
DATA
Data to
be written