Re: [foxboro] HLBL Language and missing math functions PER Rejected

You've got it exactly right.
I've made the same PER in the past for the same reasons (and with the same
amount of success).
Cheers,

Kevin

On Wed, Mar 9, 2011 at 12:02 AM, Bruley, Peter T <
Peter.T.Bruley@xxxxxxxxxxxxxx> wrote:

> Attempt #2:
>
> And here is the rest of the msg before the Thanks:
>
>
>  Hi Kevin
>
>        So you are saying that you built a program that ran back on your AW
> that did the steam table look up. By doing this you loose Fault Tolerant
> protection and loose a few BPC's because you have to pass values back and
> forth. I would really like to do the lookup every BPC and have it run native
> to the CP.
>
>        The HLBL compiler is basically a stripped down version of a
> C-Compiler. If Foxboro implemented my PER I am sure all they would have to
> add is a couple of header files on the Configurator box. Does anyone have
> experience in writing new functions for HLBL? Do you think this is feasible
> or is it more complicated than that?
>
> Thanks
>
> Peter
>
> -----Original Message-----
> From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx]
> On Behalf Of Kevin Fitzgerrell
> Sent: Thursday, March 03, 2011 5:00 PM
> To: foxboro@xxxxxxxxxxxxx
> Subject: Re: [foxboro] HLBL Language and missing math functions PER
> Rejected
>
> At the last plant I needed steam tables we used the Physical Properties
> Library and compiled C code.  If memory serves, we also used the Process
> Optimizer which used the C code.
> Regards,
>
> Kevin
>
>
> _______________________________________________________________________
> This mailing list is neither sponsored nor endorsed by Invensys Process
> Systems (formerly The Foxboro Company). Use the info you obtain here at your
> own risks. Read http://www.thecassandraproject.org/disclaimer.html
>
> foxboro mailing list:             http://www.freelists.org/list/foxboro
> to subscribe:         mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
> to unsubscribe:      mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave
>
>
>
> _______________________________________________________________________
> This mailing list is neither sponsored nor endorsed by Invensys Process
> Systems (formerly The Foxboro Company). Use the info you obtain here at
> your own risks. Read http://www.thecassandraproject.org/disclaimer.html
>
> foxboro mailing list:             http://www.freelists.org/list/foxboro
> to subscribe:         mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
> to unsubscribe:      mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave
>
>


 
 
_______________________________________________________________________
This mailing list is neither sponsored nor endorsed by Invensys Process
Systems (formerly The Foxboro Company). Use the info you obtain here at
your own risks. Read http://www.thecassandraproject.org/disclaimer.html
 
foxboro mailing list:             http://www.freelists.org/list/foxboro
to subscribe:         mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
to unsubscribe:      mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave
 

Other related posts: