Omron V600 User Manual page 66

Section 3
Commands
COPY READ (RC)
This command reads data to be copied using the COPY WRITE (WC) command.
A response is not sent for read data.
Command Command
Command
Data
code
setting
H
R C
2 1
Data setting
Processing area number
setting
Read area start address
Number of read bytes
Response
Command
End code
code
0
R C
2
End code
The COPY READ command can be executed more than once for data that has already been copied. If the
copy operation fails, however, the copied data that was held will be deleted.
RFID System
64
User's Manual
Processing
area
Read area
number
start address
setting
× × × × ×
1
1 0 or 4
Always H.
Always 1.
Specifies the start address of the area in the Data Carrier to be read from in 4-digit hexadecimal
code (can be omitted).
Setting range: 0000h to 1FFFh (when omitted, all areas in the Data Carrier are read)
Note: If omitting the start address, also omit the number of read bytes. All areas of an 8-Kbytes
Data Carrier cannot be copied.
Specifies the number of bytes to be read from the Data Carrier in 4-digit hexadecimal.
Setting range: 0001h to 0800h
Terminator
0 CR
2 2
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.95
Number of
Terminator
read bytes
× × ×
CR
0 or 4 2