Omron V680-CA1D User Manual page 69

Subcommand Response
Controller No. Command code
@ 0 2 P
3 2
Name
End code Indicates the execution result for the command.
00: Normal completion.
74: The Tag was not in the communications area when the request for polling auto processing
75: The Tag was not in the communications area when polling auto processing was aborted.
76: Data processing with the Tag was in progress or had completed when the polling auto pro-
Read data Indicates the data that was read according to the execution details (command).
• Example
Reading two bytes of data from address 0010h in the Tag in the communications area to Controller No.
2., and returning a response (hexadecimal code) for the polling processing results request.
Command
Command
Controller No. code
@ 0 2 P
3 2
Response
Controller No. Command code
P
@ 0 2
3 2
Subcommand
Command
Controller No. code
P
@ 0 2
3 2
Subcommand Response
Controller No. Command code
@ 0 2 P
3 2
End code Read data
× ×
0 0
R
2
results was made.
cessing was aborted.
Data Antenna
type designation Start address
R H 1 0 0
1 1
End code FCS
R 7 4 4 3
2
2
Data Antenna
type designation FCS
R C 1 7 0
1 1 2
End code Read data
× ×
0 0
R
2
Reading from/Writing to Tags
FCS Terminator
× × × × *
n 2
Details
Number of
read bytes
1 0 0 2 3
4 2
Terminator
*
CR
2
Terminator
*
CR
2
FCS Terminator
× × × × *
n 2
Heat-resistive RFID System
Section 4
CR
2
FCS Terminator
*
7 CR
2 2
CR
2
User's Manual
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