Omron V600 User Manual page 70

Section 3
Commands
EXPANSION DIVIDED WRITE (XW)
Divides and writes up to 2 Kbytes of data. If the Data Carrier is not in communications range, an error
response (end code: 72 = Data Carrier non-existent) will be returned.
The host device cannot send commands to the Hand-held Reader Writer until all the responses have
been received.
Command
Frame 1
Command Data
code setting
X W A/H
2 1
Data setting
Processing area number
setting
Write area start address
Write data
Terminator
Frames 2 to N
× × ×
Write data
Terminator
Response
Command
code End code
X W 0
2
End code
RFID System
68
User's Manual
Processing
area
Write area
number
start address
setting
× × × × ×
1
1 4
Specifies the code format used to send write data to the Data Carrier.
A: ASCII
H: Hexadecimal code
Always 1.
Specifies the start address of the area to be written to in 4-digit hexadecimal.
Setting range: 0000h to 1FFFh
Indicates the data to be written to the Data Carrier.
Data can be between 0 and 257 characters.
Indicates the end of the frame.
CR: Succeeding frame
*CR: No succeeding frame
Write data Terminator
× × × × ×
n 1or2
Indicates the data to be written to the Data Carrier.
Data can be between 0 and 265 characters.
Indicates the end of the frame.
CR: Succeeding frame
*CR: No succeeding frame
Terminator
0 C R
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
Write data Terminator
× × ×
CR
n 1or2
CR