Avery Dennison ALS 256 - CONFIGURATION AND MONITORING; Function menu settings; Label pitch; Label stop position

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4OPERATION
4.2 CONFIGURATION AND MONITORING
ALS
20x
256
GB
4.2.1 Function menu settings
Label pitch
 Switch to configuration mode
Calibrating the label pitch automatically:
 Hold down the button for a while (longer than
two seconds).
Or: Enter the label pitch manually:
 Measure the label pitch [53C].
 Call the LABEL SETUP > Label pitch function.
 Enter the measured value in millimetres.
Label stop position
Setting with LABEL SETUP > Lab. stop offset.
CAUTION!
Mind the following setting rules to avoid a
strong decrease of dispensing accuracy:
 At maximum dispensing speed set the
Lab. stop offset to at least the following
value
a
:
 Don´t set Lab. stop offset to the same
value as LABEL SETUP > Label pitch (also not
to a multiple of the value).
 Don´t set Lab. stop offset to „0“.
 Set Lab. stop offset so that the label sensor
stands on top of the label as far as
possible away from the label edge, when
the label web stops.
a) General rule: The setting must at least equal the „brake distance“ of the
label web until it stops. For high speed, this value is higher than for low speed.
Prerequisites:
– The label length must be specified.
Machine Min. stop pos.
ALS 204 14 mm
ALS 206 8 mm
ALS 256 9 mm
[53] A Label web
B Label
C Label pitch
AB
C
4.2 CONFIGURATION AND MONITORING