SIROLLCIS CM Solutions for cold rolling mills - Industry - Siemens

SIROLL CIS SIAS – Surface inspection and allocation
Surface quality under control
Operator station(s)
Real time HMI, live
image display
SIROLL CIS SIAS cameras +
acquisition units
Image acquisition and
processing
Switch
SIROLL CIS SIAS server
Processing interface
management sequencing
and storage
Off-line station(s)
System administration,
calibration, commissioning.
result review
Live image display
Process network
System messages and communication
Intranet
Off line station(s) for result review
Coil report
Schema system (diagram)
Rounding out our portfolio,
Siemens VAI integrates its own surface
inspection solution – SIROLL CIS SIAS
into the process automation concept.
As the market increasingly focuses on
strip surface quality, surface inspection
has become a must in new or existing
mills.
SIROLL CIS SIAS offers the following
advantages:
Immediate detection of defects (scale,
roll marks)
Warnings for downstream process
(holes, edge cracks)
Improvement of surface quality control
practices and increased safety
Yield improvement by reduction of tailend
inspection
Data available on 100% of the strip
surface quality studies
A surface inspection system could be
installed at the exit of the pickling
sections, behind the tandem mill or on
both locations. Identified defects are
directly assigned to the strip segments
and can be used for the overall sequence
control and downstream process steps.
As an example defects (e.g. edge cracks)
are divided into several classes and the
strip segment is then rolled under
restricted conditions.
Siemens VAI offers this inspection system
as a standalone package or as part of our
SIROLL CIS CM solution for complete
installations.
Main benefits:
Fast increase of production during the
start-up phase, which has been proven
in numerous projects
High accuracy, thanks to gained from
rolling hundreds of thousands of strips
Highly reproducible strip properties
over the length of the strip as well as
from strip to strip
For optimized product throughput,
setup is calculated to make maximum
use of installed power in conjunction
with dependable automatic routines for
the shortest possible tooling times (roll
changes, threading)
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