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ZPL II Commands for RFID
^RN
102
58978L-008 Rev. A RFID Programming Guide 11/14/2008
^RN
Detect Multiple RFID Tags in Encoding Field
Description Use this command to enable or disable detection of multiple RFID tags in the
encoding field. By default, the printer checks for more than one tag in the field before
attempting to read or write. If more than one tag is found, the label over the antenna support is
voided, and the
RFID ERR STATUS parameter on the control panel displays
MULTIPLE TAGS. To speed up printing and encoding by up to 200 ms, the check may be
disabled. This parameter is persistent (carried over from label to label).
Format ^RNe
The following table identifies the parameters for this format.
Important • This command is not supported by all printers or firmware. See Printer and
Firmware Compatibility on page 82 for the list of printers and firmware with which you can
use this command.
Parameters Details
e = enable Accepted Values:
Y = Yes, check for multiple tags
N = No, do not check for multiple tags
Default Value: Y