Omron V680S Series User Manual page 117

 INITIALIZE SETTINGS
This query returns all of the setting information in the Reader/Writer to the default status.
 Query Format
Byte 0 Byte 1 Byte 2 Byte 3
Transaction Protocol
identifier identifier
X X 0000 hex
Parameter
Register address
Word count
Byte count
Option
 Response Format
Normal Response
Byte 0 Byte 1 Byte 2 Byte 3
Transaction Protocol
identifier identifier
X X 0000 hex
Parameter
Register address
Word count
Error Response
Byte 0 Byte 1 Byte 2
Transaction
Protocol identifier
identifier
X X 0000 hex
Parameter
Exception code
 Execution Example
Initializing All Settings
TX: 000000000009FF10BF000001020000
RX: 000000000006FF10BF000001
Byte 4 Byte 5 Byte 6 Byte 7
Unit
Field length Function code
identifier
0009 hex FF hex 10 hex
The register address (BF00 hex) that specifies initializing settings.
The number of words for the option (0001 hex)
The number of bytes for the option (02 hex)
Always 0000 hex.
Byte 4 Byte 5 Byte 6 Byte 7
Unit
Field length Function code
identifier
0006 hex FF hex 10 hex
Contains the register address that was specified in the query.
Contains the word count that was specified in the query.
Byte 3 Byte 4 Byte 5
Field length
0003 hex
For details, refer to Exception Code Table in this section.
p.91
Host Communications Specifications
Byte 8 Byte 9 Byte 10 Byte 11
Register
Word count
address
BF00 hex 0001 hex
Description
Byte 8 Byte 9 Byte 10 Byte 11
Register address Word count
BF00 hex 0001 hex
Description
Byte 6 Byte 7 Byte 8
Unit Function Exception
identifier code code
FF hex 90 hex 1 byte
Description
Section 5
Byte 12 Byte 13 Byte 14
Byte count Option
02 hex 0000 hex
RFID System
User's Manual
115