Novexx Solutions ALX 92x, Service Manual, Page: 447 / 824

06/16 Rev. 04 SERVICE MANUAL Service Electronics Gen. 3
64-xx Gen. 3 – DPM Gen. 3 – PEM – ALX 92x Gen. 3 – ALX 73x (PMA)
78
Adjusting the imprint position
Printing on especially long labels may require under certain circumstances,
that the imprint position has to be adjusted. Do this in the following way:
Prerequisites •
PRINT PARAMETERS > Punch Offset
= „0 mm“.
•
PRINT PARAMETERS > Print direction
= „Foot first“.
• Required label material: minimum length 100 mm, best are 200 mm.
• Printer is in production mode.
Compensating
length misalign-
ment
1. Insert recommended label material. Print a feedadjust label (call
SERVICE FUNCTION > Feedadjust label
).
[9] Feedadjust label with printed-on measure scale (C) and calculation scheme (D).
2. Measure the distance between the two marks „Start of meas.“ [9B] and „End
of meas.“ [9E].
3. Put the measured distance into the calculation scheme:
%
4. Calculate „Feedadjust“. Put the result into
SERVICE FUNCTION > Feedadjust
(the
following parameter).
5. Print another feedadjust label. Check, if the black squares [9A] or the first
line of the scale are printed exactly on the label edge. If this is not the case,
proceed step 6:
6. Measure the distance between the black squares and the label front edge.
Put the value into
SERVICE FUNCTION > Punch y calibr.
. Repeat steps 5 and 6, until
the black squares exactly flush the label front edge.
Compensating
impression mis-
alignment 1. Print a feedadjust label (call
SERVICE FUNCTION > Feedadjust label
).
2. Measure the distance between leading label edge and „Start of meas.“ line.
3. Identify the deviation from the target value (10 mm) and type it in under
SERVICE FUNCTION > Punch y calibr.

Positive values shift the print image against feed direction, negative
values shift it in feed direction.
4. Print feedadjust label and check it. If necessary, repeat steps 2 and 3.
Start
of
meas.
End
of
meas.
Feed adjust =
* 100%
180 - measured length
180
B E D A C
Feedadjust
180 measuredLength –
180
----------------------------------------------------------- 100

=