Missing Labels; Material Tear - Avery Dennison ALS 204 User Manual

4 O
PERATION
4.2 C
ONFIGURATION AND MONITORING
If an error message occurs:
– The machine stops.
Press the button to delete the message.

Remove the rewound backing paper.

Insert a new material roll (see "Inserting a label roll"

on page 41).

Missing labels

A label missing from the label roll does not normally
affect the dispensing operation, because the label feed
continues until a label's edge passes under the label
sensor.
Nonetheless, it can be important that missing labels are
reported. By configuring the function
Miss. label tol., you can specify whether an error message
is triggered after one or several missing labels.

Material tear

Which message appears depends on where the
material path is torn.
– Material is torn between unwinder and dispensing
edge [60A]:
Status num: 5072
Material end unw
1) If no rotation of the unwinder was registered during 600 mm of material
feeding.
2) If MACHINE SETUP > Materialend err = „Mat.diam < x mm"
– Material is torn between dispensing edge and feed
roller [60B]:
Status num:
No gap found
– Material is torn between feed roller and rewinder
[60C]:
Status num:
Rewinder control
See chap. "Operational failures" on page 59.
LABEL SETUP >
1,2
5001
5140
[60] Material tear off in sections A, B or C leads to different error
messages.
52
C
B
ALS
20x
256
GB
A