User`s manual

91
RFID System
User's Manual
Section 3
V600 Commands
Section 3
Commands
■ AUTO DATA FILL (AF)
Writes the fill data to the specified number of bytes beginning from the start address specified in the ID
Tag when the ID Tag approaches. The write data is specified in hexadecimal. A response will be
returned when communications with the ID Tag have been completed.
This command will write data even to areas of the ID Tag for which write protection has been set. Confirm that there is
no important data in the area being written before executing this command.
Data setting Always H.
Processing area number
setting
Always 1.
Write area start address Specifies the start address of the area in the ID Tag to be written to in 4-digit hexadecimal.
Setting range: 0000 to FFFF hex
Number of write bytes Specifies the data to be written to the ID Tag in 2-digit hexadecimal.
Setting range: 00 to FF hex (00 = 256 bytes)
Specified data Indicates the data to be written to the ID Tag in hexadecimal.
End code Indicates the execution result for the command.
The end code 00 indicates normal completion.
For details on end codes, refer to End code List.
p.104
Command
××
AF
××
H1
××
211 4
2
××
2
2
CR
Number of
write bytes
Specified
data Terminator
Command
code
Data
setting
Processing
area
number
setting
Write area
start address
Response
AF
00
22
2
CR
Terminator
Command
code
End code