Controlling The Rfid Unit - Omron V720 Series User Manual

Communications Frames .............................................. 4-2
4-1
CR Control ........................................................... 4-2
4-1-1
Data Formats ......................................................... 4-3
4-2
Command Code List ................................................... 4-3
4-2-1
Communications Options ............................................... 4-5
4-2-2
End Code List ........................................................ 4-9
4-2-3
4-3 Commands and Responses during CR Control........................... 4-10
4-3-1 General Commands (Commands sent to RFID Unit) ....................... 4-10
4-3-2 Commands Common to the I-CODE1 and the I-CODESLI Chips ............. 4-11
4-3-3 Commands Specific to the I-CODESLI Chip ............................... 4-15
4-3-4 Commands Specific to the I-CODE1 Chip................................. 4-18
4-3-5 Old Commands Specific to the I-CODE1 Chip ............................. 4-20
!
Caution
The method for controlling the RFID Unit from the host control unit is the CR control method.
CR control Data in the communications frame is handled as ASCII characters in 2-digit hexadecimal
code (ASCII code). CR control simplifies operations with the host.
In this manual, the codes are displayed as follows:
ASCII characters:
Control code using ASCII characters:
Displayed as hexadecimal code:

Controlling the RFID Unit

' ×× '
'<Control code>'
×× Hex
SECTION 4
4-1