User manual

117
RFID Error Messages
<RFSN0>
STATUS
CODE - LCD Error Message - Explanation
A – NO ERRORS - RFID operation(s) completed OK.
C - NON ASCII CHAR - Non-ASCII character in request.
C - BAD CRC - Bad CRC.
C - FLAGS DON’T MATCH - Flags don’t match command or tag type.
C - UNKNOWN COMMAND - Unknown command.
C - BAD START BLK - Invalid Starting block.
C - BAD NUM BLKS - Invalid Number of blocks.
C - BAD MSG LEN - Invalid Message length.
R - READ TAG FAIL - Error reading card.
S – SELECT TAG FAILED - No card or multiple cards in the RFID field of the encoder.
T - CARD TIMEOUT - Card timeout error.
W– WRITE TAG FAIL - Error programming card.
Z - RFID ENCODER ERR - Could not establish communication with RFID encoder during
Initialization (may not be connected).