Siemens SIMATIC Ident Function Manual page 31

WRITE
Table 3- 7 Write to the tag
Command sub_command
[hex]
01 –
* When UDT 70 is used, "length" is specified as a hexadecimal value. The value range is then
)
from 0001 to FFFF. This means that a complete 64 KB transponder can be processed.
** Please refer to section "Processing of data memories/transponders (Page 60)" for addressing individual transponder
)
types.
READ
Table 3- 8 Read tags
Command sub_command
[hex]
02 –
* When UDT 70 is used, "length" is specified as a hexadecimal value. The value range is then
)
from 0001 to FFFF. This means that a complete 64 KB transponder can be processed.
** Please refer to section "Processing of data memories/transponders (Page 60)" for addressing individual transponder
)
types.
FB 45 for MOBY U, MOBY D, RF200, RF300
Function Manual, 07/2012, J31069-D0166-U001-A4-7618
length
[hex] [dec]
1 to 32767 *
Length of
transponder data
to be written
length
[hex] [dec]
1 to 32767 *
Length of
transponder data
to be read
address_MDS
[hex]
0000 to FFFF **
) )
The data is written to
the transponder starting
at this start address.
address_MDS
[hex]
0000 to FFFF **
) )
The data is read
from the transponder
starting at this address.
Parameterizing
3.2 RFID commands
DAT_DB
[dec]
Pointer to user RF200:
data to be written The data length
to the can have a
transponder maximum value
of 1024 [dec]
DAT_DB
[dec]
Pointer to user RF200:
data. FB 45 The data length
stores the read can have a
transponder data maximum value
here of 1024 [dec]
Note
Note
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