97
RFID System
Operation Manual
Se
ct
io
n 5
Communica
tions
Comma
nds
Section 5
Communications
AUTO WRITE (AW)
For AUTO WRITE, the ID Controller waits for a Data Carrier to approach and then writes data to Data
Carrier memory. The ID Controller will return a response to the host device when communications with
the Data Carrier have been completed.
■
1:1 Communications
Data code specification
Specifies the type of code in which the write data is being sent.
A: ASCII
H: Hexadecimal
R/W Head No.
Specifies the Read/Write Head with which to communicate.
1: Read/Write Head 1
2: Read/Write Head 2
Write area start address
Specifies the first address to which to write data to the Data Carrier as a four-digit hexadecimal
number.
Specifiable range: 0000H to FFFFH
Write data
The data to write to Data Carrier memory. Up to 256 bytes can be written with one command.
• ASCII specification: 256 bytes (256 characters)
• Hexadecimal code specification: 256 bytes (512 characters)
Note: When using hexadecimal code, set two characters for each byte.
End code
Indicates the results of command execution. An end code of 00 is returned for a normal end.
Refer to
for more information.
x
x
A
W
x
x
A / H
1 / 2
x
x
2
1
1
4
Write data
Write area start address
2
*
C R
n
x
x
Terminator
Command code
Data code
specifica-
tion
R/W Head No.
Command
Response
Command code
A
W
0
0
2
2
2
*
CR
Terminator
End code
Содержание V600 Series
Страница 1: ...RFID System V600 Series User s Manual Man No Z239 E1 03A ID Controller V600 CA5D01 V600 CA5D02 ...
Страница 22: ...20 Section 1 Overall Flow of Application RFID System Operation Manual Section 1 Product Overview MEMO ...
Страница 50: ...48 Section 2 Wiring RFID System Operation Manual Section 2 Installation and Wiring MEMO ...
Страница 72: ...70 Section 4 Write Command Memory RFID System Operation Manual Section 4 Function ...
Страница 138: ...136 Section 5 End Codes RFID System Operation Manual Section 5 Communications MEMO ...
Страница 150: ...148 Section 6 Troubleshooting Flowcharts RFID System Operation Manual Section 6 Troubleshooting MEMO ...