2. SUPPLY SPECIFICATIONS
(Revision Date: May 22, 2009)
2.7 SPECIFICATION OF RFID TAG (for
2.7.6 Improvement of Writing Accuracy
As RFID tags use wireless technologies, writing data on the RFID tag may fail depending on environment and characteristics of the RFID tags.
In order to improve the accuracy of writing data on the RFID tags, the following method can be used:
(1)Change of the maximum number of write retries
The maximum number of write retries is variable and can be changed in the system mode. Setting the greater value can improve the writing accuracy. However, overall printing throughput may become worse because a retry is also performed for tags on which data cannot be written.
For details of settings, refer to the
(2)Enabling of RFID adjustment for retry
The printer has the RFID adjustment for retry feature. If writing data on the RFID tag fails, the printer automatically feeds the RFID tag forward or backward for a specified length in order to retry a data write.
Enabling this feature can improve the writing accuracy. However, overall printing throughput may become worse because a retry is performed even for defective tags.
For details of settings, refer to the
(3)Adjustment of location of antenna
When writing data on tags, especially on
The
For details of settings, refer to the