Specifications

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3. SPECIFICATIONS
Device No. Signal Name Description
RXn4 ID command complete
(1) Turns ON when the ID command execution request (RYn4) is turned ON and the status
is normal upon ID command execution completion. Error detection (RXn5) turns ON
when the status is abnormal upon ID command execution completion.
(2) Turns OFF when the ID command execution request (RYn4) is turned OFF and received
by the RFID interface module.
(3) The timing chart is as follows:
1) The ID command execution contents are set in the remote register (RWw).
2) ID-BUSY (RXn3) turns ON when the ID command execution request (RYn4) turns ON,
and the ID command is executed in accordance with the set contents of step 1 above.
3) ID command complete (RXn4) turns ON when the status is normal upon ID command
execution completion.
4) ID-BUSY (RXn3) and ID command complete (RXn4) turn OFF when the ID command
execution request (RYn4) is turned OFF.
RXn5 Error detection
[RUN mode]
(1) Turns ON when the ID command execution request (RYn4) is turned ON and the ID
command ends abnormally.
(2) Turns OFF when the ID command execution request (RYn4) is turned OFF and
received by the RFID interface module.
(3) ID command complete (RXn4) does not turn ON when the ID command ends
abnormally.
1) 2) 3) 4)
Implemented by RFID interface module
Implemented by sequence program
Remote register
(RWw)
ID command
execution request
(RYn4)
ID-BUSY (RXn3)
ID command
complete (RXn4)
ID command execution
Implemented by RFID interface module
Implemented by sequence program
Clear Error command
Error details
Error occurrence Clear Error execution
00
ID command
execution request
(RYn4)
Error details
(RWrm+1H)
Error detection
(RXn5)
ID-BUSY (RXn3)
ID command
complete(RXn4)