Omron V680S-HMD63-PNT User Manual page 152

Section 7
Host Communications Specifications
V680S Command Details
READ ID
This command reads the ID code of the RF Tag in the communications field.
 Command Area
CmdCode/Command Code
CmdParam1/Command Parameter 1
CmdParam2/Command Parameter 2
 Response Area
ErrCode/Error Code
RespInfo1/Response Information 1
RespInfo2/Response Information 2
RespData/Response Data
ID Data
 Execution Example
Reading the ID Data from the RF Tag
Command Area
Memory offset Data name
+2 CmdCode
+4 CmdParam1
+6 CmdParam2
RFID System
150
User's Manual
(PROFINET)
Signal/data Data type
WORD
WORD
WORD
Signal/data Data type
WORD
WORD
WORD
STRUCT
ARRAY[]
OF BYTE
Byte +0 Byte +1
0 0 0 1
0 0 0 0
0 0 0 0
Size
2 bytes 0001 hex
2 bytes 0000 hex (Not used.)
2 bytes 0000 hex (Not used.)
Size
2 bytes Error code
2 bytes Device information
2 bytes Communications diagnostics result
--- ---
ID data read from the RF Tag (always 8 bytes)
8 bytes
RF Tag UID
Response Area
66554433221105E0
Memory offset
+2 ErrCode
+4 RespInfo1
+6 RespInfo2
+8 RespData[0-1]
+10 RespData[2-3]
+12 RespData[4-5]
+14 RespData[6-7]
Function
Function
Data name Byte +0 Byte +1
0 0 0
0 0 0
0 0 0
6 6 5
4 4 3
2 2 1
0 5 E
0
0
0
5
3
1
0