Primera RX900, Руководство пользователя

Страница: 28 / 76

24
Using RFID
Unpresent Location. This is the position the label stock moves
to after the unpresent time has elapsed. This should be set to
RFID Tag when printing and encoding RFID labels.
Calibration Loop Sensor. If a loop is not being created
consistently causing the labels to slip as they feed through the
printer, calibrate the loop sensor fix this condition.
D. TROUBLESHOOTING RFID ENCODING PROBLEMS
During printing from any application if an encoding error
appears, the PTStatus monitor will appear and display an
error. It will try to encode again after making calibration
adjustments. If it fails to encode, by default a series of XXXXs
will automatically be printed on the label to indicate that it was
not encoded properly. The job will then continue. If repeated
encoding errors occur try the following:
1.
Tag/Inlay Repeat. Make sure your inlay repeat is greater
than 1.625" (41.3mm). If the inlay repeat is less than this,
the printer may read or encode two labels simultaneously.
You can decrease the antennae power manually in the
status monitor. The automatic calibration described earlier
in this section adjusts antennae power but it does not
account for the proximity of other inlays. During
calibration it lowers the antennae power by one and then
encodes. If successful it moves the power down by one
again and attempts to encode. It repeats this until it fails.
When it finds the fail point it stops, adds three increments
to whatever the failed power value was and sets the
printer to that setting. However, if your inlays are closer
together set the power to the lowest possible value that
will still encode. This prevents the writer/reader from
reading or encoding two tags if they are close together.
Manually decreasing antennae power to the absolute
minimum may resolve this.