Avery Dennison ALS 380, Operating Manual

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80
6 O
PERATIONAL MALFUNCTIONS
6.2 E
RROR MESSAGES
ALS
380
E__7 Photoelectric sensor in the loop
space does not detect the loop for-
mation; label stop sensor does not
detect the labels and problem with
the rewind unit. Refer to E__1, E__2, and E__4.
E_10 Error in the applicator section (op-
tional) Only when an applicator is used:
Inspection of the compressed air connection and the
neutral position sensor by servicing technicians is re-
quired; see the operating manual of the applicator.
E_11 Many products are not labelled. The
number of unlabelled products is
greater than the amount set in the
MLAB function. The distance between the products on the conveyor
belt is insufficient:
➔ Increase the product distance.
➔ For circumferential labelling: Increase the rotation-
al speed.
The product triggers several start signals, caused by
reflections, for example:
➔
Adjust the product length (PRDL function).
When using a printer, the printing time is too long:
➔
If possible, decrease the printer dwell time (PDWT
function).
➔
Start printing process before label stop (PDT func-
tion).
Several labels are missing from the label ribbon:
➔ Replace label roll
or
➔ Increase value for MLAB, if possible.
E_12 Invalid setting value
Factory settings are activated, see
appendix .
A serious memory error has occurred:
– The control system needs to be reconfigured by a
servicing technician or Avery Dennison’s custom-
er service; refer to the
Service Guide .
E_13 Label roll is completely consumed.
Labels are no longer detected at the
label stop sensor.
➔
Replace label roll.
E_14 Too many products between product
sensor and dispensing edge. Product sensor located too far from dispensing edge:
– A maximum of 7 products can be located between
the product sensor and the dispensing edge.
➔
Change the position of the product sensor.
➔
Subsequently correct the POS setting.
The product triggers several start signals, caused by
reflections, for example:
➔ Adjust the product length (PRDL function).
Message Description Possible causes and remedies