Avery Dennison ALS 341, User Manual

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Operators Manual
ALS 341
Release 4/04 Page 28 Messages and Troubleshooting
5.2 Error messages
For most of these errors, the labeller can not operate until the cause of the error is removed.
The labeller stops operating and a signal is supplied at the error output. You may restart the
labeller by pressing the ENTER key once you have cleared the error situation. The ready
output goes off.
Message Description How to solve
F1 Loop will not be filled loop sensor not
activated Normal if end of material else
•
pressure roller not closed
•
check function of loop sensor
•
clean mirror
•
readjust potentiometer of loop
sensor
•
unwind motor is not running
F2 Labeller doesn’t detect the start of a
new label Normal message at
•
End of label material
•
More than 3 missing label on the
web
else check
•
pressure roller not closed
•
label web is not correctly
threaded through the label sensor
•
Label did not start from the
correct start position
•
while the label sticks to the
product, it pulls the backing
material may be because of
different dispense and product
speeds
•
Label length is shorter than label
pitch entered
•
Wrong adjustment of label sensor
CONT
•
Loop empty
•
drive motor is not running
F3 Indicates a problem with the rewind
function. End of material or label web broken
Check if rewind motor is running at all
E_15 Short circuit or fault condition on of the
outputs of CN10. Check the connections on the
outputs. Call the function O_CH to
get more information.
If the problem reoccurs and in all other cases you need to call your Service Technician.