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saia-pcd.com
PCD4
PCD3.M3/5
PCD3.Mx6x
PCD2.M5
PCD2
PCD1
PCD1.M2
1990
1994 1996
2005
2007
2010
Einf
ü
hrungsphase
3-5 Jahre
Servicephase
>
5 Jahre
Produktp egephase
>
10 Jahre
Umstiegsphase
Programm-Kompatible Nachfolgegeneration
18 Jahre < Lebenszyklus Saia® PCD Steuergerät < 25 Jahre
3
SBC S-Web technology
SBC Software
2
Communication &
Interaction
1
SBC Software
4
Room automation
A standardised software – for all device types – now and in the future
Applications can be ported over long
periods and across all product lines.
Virtualisation is the key to reusable
program code. This is how Java and
Microsoft.Net do it. Hardware-dependent
compilation of applications, e.g. as is
usual for soft PLC systems, is obsolete.
Saia PG5® Core
A tool for all platforms
The control electronics should have the
same service life as the systems
technology. It must be possible to adapt
and expand at any point in this cycle.
The compatibility and free portability of
systems/machine software is guaran-
teed for 18–25 years across the entire
product generation. This can only be
achieved if we develop all the engineer-
ing software ourselves and systemati-
cally use "interpreted program code".
This requires more hardware resources,
but enables the portability of user
software across multiple generations of
controllers.
Old application programs can be used with new Saia PCD® controllers and further edited with Saia PG5® Core
Programming tool/software development tool
Java Virtual Machine
Java bytecode
Virtual Machine
Instructions List
Common Language Runtime.NET
Common Intermedia Language
Service life planning of Saia PCD® control devices. Enables maximum profitability of your investment in expertise and systems. Long service life without expensive
reinvestment and no high service costs.
Changeover phase
Product maint nance phase
yea s
yea s
Introduction
– yea s
CPU hardware level
We supply our devices with a virtual MSR machine. This "machine" always remains the same even if the hardware
behind it changes. Your application will always run on all device platforms – now and in the future.
18 years < service life of ia PCD® control d vice < 25 years
The next generation is comp tible with th program
