Siemens SIMATIC RF650R Configuration Manual page 129

Table 7- 31 READ-CONFIG
CMD OFFSETBUFFER
0x61 Offset in the "RXREF" receive buffer
Table 7- 32 WRITE-CONFIG
CMD OFFSET
BUFFER
0x78 Offset in the
"TXREF" send
buffer
Backup & Restore
When replacing a module, it is possible to read all the configuration data from the reader and
to store it on the controller. When the module is replaced, this data can then be loaded on
the reader from the controller. The command "WRITE-CONFIG" (Config = 3) is used for the
download to the reader and "READ-CONFIG" for the upload from the reader. You will find
more information on this in the section "Backup configuration data (Page 240)".
SIMATIC RF650R/RF680R/RF685R
Configuration Manual, 10/2015, C79000-G8976-C386-03
LEN_DATA
0
Length information of the
configuration data +6
Length information of the
configuration data +6
8
Interface to the SIMATIC controller
IDENT_DATA
Read reset parameters
CONFIG
0x01 ≙ communication reset, no
configuration data
0x02 ≙ no communication reset,
configuration data to be sent
0x03 ≙ communication reset,
configuration data to be sent
0x80 ≙ no communication reset,
individual parameters
7.7 Programming the Ident profile
IDENT_DATA
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