Avery Dennison ALX 720 - Manual (Page 101)

Operators Manual
ALX 720
4/09 Page 101 Connections and signals
10.2.2 Control signals for the ASA applicator
For controlling an air stream applicator the signals air- stream and blow on are necessary. The
time period APT2 defines how long the blow on signal is active. After labelling the product and
the time period of APT3 a new label will be dispensed on to the applicator. After that the
machine is ready for a new labelling.
All errors are given after 5 seconds!
Productstart
Airstream valve
STAD
Blowon valve
APT3
APT2
1
1 Missing Label: Labeller not ready for dispense
STAD
Dispense label
Figure 19 Timing ASA applicator