Collamat Etiprint Inline, Руководство по эксплуатации

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8.3 Adjusting the Profiling
The Profiling function is used, if an uneven good has to be labelled continuously. The dispenser
speed has to be varied according to a trapezoidal profile when labelling arched goods to stick on
the label without folds. The Profiling can be adjusted in a broad range to label different good sha-
pes. The ratio between the goods speed and the labelling speed, the beginning and length of
action can be adjusted.
First the speed factor has to be entered. This factor depends on the inclination surface of the
goods surface at the leading edge of the label. The factor is specified in percent of camber. 100
% correspond to the goods speed, and 200 % to the double speed (P1 in diagram below).
The beginning of the profile (P2 in diagram) and the length of the profile (P2 - P3 in diagram) are
now entered for normal speed labelling. In this case the value of labelling speed and of the goods
speed are equal.
After having passed the length of profile (P3), the labelling speed is increased (4) to the speed
entered with the factor (P4), until the trailing end of the label is detected. From this point to predis-
pension it is decelerated (5). If the trailing end of the label is reached before the profile is finished
it is stopped normally to predispensing.
Speed
factor
good
start of profile length of profile
Length
Abbildung: Geschwindigkeitsprofil
To adjust profiling optimally, first labelling takes places normally so that the center of the label is
placed in the wanted position. Then the function is optimized for best result by modifying the valu-
es
factor , start and length . The position of the label is influenced by the change of the dispen-
sing speed. Therefore the position must possibly be adapted to the dispensing speed.
P1
P2 P3
P4
100
1 2 3 4 5
5999.530-01F 07.04.2006 WM
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