Data Fill - Omron V680S-HMD64-PNT User Manual

Section 7
Host Communications Specifications

DATA FILL

This command fills the specified number of words in the RF Tag in the communications field with the
specified data.
 Command Area
CmdCode/Command Code
CmdParam1/Command Parameter 1
CmdParam2/Command Parameter 2
CmdData/Command Data
Fill Data
 Response Area
ErrCode/Error Code
RespInfo1/Response Information 1
RespInfo2/Response Information 2
 Execution Example
Writing 5A5A Hex to Four Words Starting from Word Address 1234 Hex in the RF Tag
Command Area
Memory offset Data name
+2 CmdCode
+4 CmdParam1
+6 CmdParam2
+8 CmdData[0-1]
RFID System
162
User's Manual
(PROFINET)
Signal/data Data type
WORD
WORD
WORD
ARRAY[]
OF BYTE
Signal/data Data type
WORD
WORD
WORD
Byte +0 Byte +1
0 0 0
1 2 3
0 0 0
5 A 5
Size
2 bytes 0005 hex
First word address of the data to write to the RF Tag
2 bytes
0000 to FFFF hex
Number of words in the RF Tag to write
2 bytes 0000 hex: Specifies the entire area.
0001 to FFFF hex: Specified size
Fill data to write to the RF Tag (always one word)
2 bytes
Size
2 bytes Error code
2 bytes Device information
2 bytes Communications diagnostics result
Response Area
Memory offset
5 +2
4 +4
4 +6
A
RF Tag Memory
User address
1234
hex
1235
hex
1236
hex
1235
hex
Function
Function
Data name Byte +0
ErrCode 0 0
RespInfo1 0 0
RespInfo2 0 0
bit15-12 bit11-8 bit7-4 bit3-0
5 A 5 A
5 A 5 A
5 A 5 A
5 A 5 A
Byte +1
0 0
0 0
0 0