SATO CL4NX Operator's Manual page 616

TAG NOT FOUND Error in RFID Write
Command
(1) Feed direction
(2) The dump for the first 16 or 32 bytes of the write data
The types of errors to print are as follows:
Message
TAG NOT FOUND
WRITE TAG ERROR
PROTECT (TAG) ERROR
VERIFY TAG ERR(OR)
Cause and Countermeasure
Cause
Did not find the tag to print, or failed to read the tag.
Countermeasure
Confirm the inlay operation and check the printer/antenna settings.
Cause
Failed to write the tag.
Countermeasure
Confirm the inlay operation and check the printer/antenna settings.
Cause
1. Tried to write to a locked tag.
2. Tried to write to an address that is not permitted.
Countermeasure
Use media that is not locked.
Only for ISO/IEC 15693, ISO/IEC 14443 Type A
Cause
The written data and read data do not match.
616
Printing RFID Tag Errors