52
4OPERATION
4.2 CONFIGURATION AND MONITORING
ALS
20x
256
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 LABEL SETUP >
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]:
1) If no rotation of the unwinder was registered during 600mm of material
feeding.
2) If MACHINE SETUP > Materialend err = „Mat.diam < x mm“
– Material is torn between dispensing edge and feed
roller [60B]:
– Material is torn between feed roller and rewinder
[60C]:
See chap. “Operational failures” on page 59.
Status num: 5072
1,2
Material end unw
Status num: 5001
No gap found
Status num: 5140
Rewinder control
[60] Material tear off in sections A, B or C leads to different error
messages.