RTEMS as a PLC?

[Thomas Doerfler]

Aaron,

Am 14.05.2010 00:40, schrieb Aaron J. Grier:
> this is a long-shot, but has anybody out there done any investigation of
> implementing IEC 61131(-3) on RTEMS to create a programmable logic
> controller?  RTEMS seems like it would be suitable to handle both a
> hard-real-time PLC loop in addition to human-machine-interface duties.

at least one of our customer is using a commercial PLC package running
in an RTEMS task. They are using CoDeSys as the PLC component, see:

http://www.3s-software.com/index.shtml?de_homepage

Another suitable product may be "logicals".

http://www.logicals.com/index.php?lang=EN

I am not aware of an open source product for this.

And the two examples are just arbitrarily picked.

wkr,
Thomas.


> 


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