MBO SVC 525C, Перевод оригинального руководства по эксплуатации, Страница: 55 / 171

Sheeter SVC 525C 51
Structure and function
Infeed table
4.3 Infeed table
Infeed rolls The infeed rolls introduce the web into the sheeter.
The infeed position of the web changes according to the upstream ma-
chine.
Longitudinal cut
cassette
The longitudinal cut cassette is used for cutting (principle of rotating scissor
cutting) of the web fed in for:
• Edge trim.
An external extraction system is required for this.
• Separator cut
• Gully cut (optional).
An external extraction system is required for this.
4.3.1 In-feed unit
Sensor <Web break> The <Web break> sensor detects a web break in front of the first in-feed
shaft and stops the sheeter.
First in-feed shaft The first in-feed shaft with the nip rollers fixes the web for the previous ma-
chine.
It turns at the web speed.
Sensor <Print mark> The <Print mark> sensor detects the print marks on the web and controls
the setting made accordingly, the position of the cross-cuts for the format
and the chip-out.
Sensor <Paper jam> The <Paper jam> sensor stops the sheeter if there is a jam between the
first in-feed shaft and the second in-feed shaft.
Second in-feed shaft The second in-feed shaft transports the web into the sheeter unit.
It turns approx. 11% faster than the first in-feed shaft.