Omron V680S Series User Manual

Section 5 V680S Command Details
RESTORE DATA
This command restores the RF Tag data that is held in the Reader/Writer. You can use it for RF Tags
that have EEPROM.
You can restore RF Tag data only when the RF Tag in the communications field matches the held RF
Ta g ID.
 Command Area
 Response Area
 Execution Example
Restoring Data When Writing to an RF Tag Fails and an RF Tag Data Lost Error Occurs
Signal/data Data type Size Function
CmdCode/Command Code WORD 2 bytes 0007 hex
CmdParam1/Command Parameter 1 WORD 2 bytes 0000 hex (Not used.)
CmdParam2/Command Parameter 2
WORD 2 bytes
0000 hex (Not used.)
Signal/data Data type Size Function
ErrCode/Error Code WORD 2 bytes Error code
RespInfo1/Response Information 1 WORD 2 bytes Error device information
RespInfo2/Response Information 2 WORD 2 bytes Communications diagnostics result
bit15-12 bit11-8 bit7-4 bit3-0
0
007
0
000
0000
CmdCode
CmdParam1
CmdParam2
Data name
+1
+2
+3
Memory offset
Command Area
ErrCode
RespInfo1
RespInfo2
Data name
+1
+2
+3
Memory offset
Response Area
bit15-12 bit11-8 bit7-4 bit3-0
0
000
0
000
0000
1234
0004
11 22
33 44
Data size
Data
User address
55 66
Information to Restore
bit15-12 bit11-8 bit7-4 bit3-0
1
122
3
344
5566
1234
Hex
1235Hex
1236Hex
User address
77881235Hex
RF Tag Memory
77 88

Omron V680S Series Specifications

General

Brand	Omron
Model	V680S Series
Category	Rfid Systems
Language	English