Printing And Applying Labels; Label Application (Positioning) Adjustments - Printronix SLPA7000 User Manual

Chapter 2

Printing And Applying Labels

Printing And Applying Labels
WARNING
Printronix has provided the necessary guards and warnings within the
confines of the SLPA, but cannot anticipate each customer's individual
installation and operational environments. It is the customer's
responsibility to provide in-house safety guards to provide adequate
worker safety for their respective production settings.
WARNING
An input signal from the product sensor will activate the SLPA when the
SLPA is online unless it is taken offline.
This section provides a brief overview of the print and apply process as well
as suggested steps preliminary to printing.
During power-up, the SLPA performs a self-diagnostic test and indicates if the
system has any existing fault or warning conditions.
Once the SLPA is online and configured (if necessary) for the desired
application, take the SLPA offline before downloading labels from the host
into the buffer. This will prevent any chance of having the system cycle before
you are prepared to begin print operations.
For information on the proper setup of the SLPA, see "Setup" on page 41.

Label Application (Positioning) Adjustments

To apply the labels at the desired location on the product:
1. Mount the product sensor on the side of the conveyor, determining if the
sensor should be mounted upstream from the applicator pad (product
passes sensor before pad) or downstream from the applicator pad
(product passes pad before sensor), depending on the application.
IMPORTANT
Mount the product sensor as close as possible to the applicator pad. If
the spacing between the two is too wide, it may be to difficult to set the
product sensor delay to position the label properly.
It is easier to position the label onto the product using the sensor delay
when the sensor is mounted upstream from the applicator pad.
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