SATO CL4NX Programming Reference Manual page 452

Symbol
[Format of UID return data ]
"Specify memory" + ":" + "Data" + "Line feed(0DH, 0AH)"
ee:f...f[CR][LF]
[UID return data]
Symbol
e
f
[Return data format (when a command error occurs)]
[NAK]<15>
16
[Exception processing]
Parameter name
Identifier
Terminology
Command error
Invalid receive data
[Coding Sample]
<A>
<RU>,01
<RK>2,D13,4912345678904
<XM>4912345678904
<Z>
[Sample of status reply ]
When [DC2]PK is received using a tag with E0123456789ABCDE of UID.
• Write successful (UID read successful)
[STX]25,1,N,UI:E0123456789ABCDE[CR][LF][ETX]
• Write successful(UID read fail)
[STX]9,1,U,UI:[CR][LF][ETX]
• Write fail(UID write failed)
[STX]9,0,U,UI:[CR][LF][ETX]
[Supplemental explanation]
• The write status and UID is returned when [DC2]PK is received after RFID write.
Parameter name
Parameter name
Specify memory
Data
A value outside the range is specified
Command error
The data received after a command error is determined is not
considered as a parameter of this command.
The data corresponding to Byte 2 and thereafter of the identifier is
ignored.
Exception condition
Invalid receive data
Description
450
Valid range
* Note: Specified in text format
Valid range
UI: UID
Maximum 16 digits
The specified size and
received size are different