Re: [foxboro] 12 hour ave

Brian,
    A new block for this sounds like a very good idea for a Product Enhancement
Request.  Especially since we face increasing pollution reporting requirements,
including averaging and totalizing for a several different time periods.

    Most of our periods so far have been static.  But we currently do a 24-hr
rolling total (with 5-min intervals) for certain pollution reporting, which
takes an array in an Ind block with 288 slots, an Accum block to totalize for
the 5 min period, and a calc block to tell the Ind block when to save the new
Accum value and reset the Accum block.  Averaging could be done similarly.

Rich Bakke
Longview Fibre Co.



Brian Long wrote:

> I was hoping there was an easy way.  I think Foxboro needs a new block.
> Thanks for all the help.
>
> Brian
>

 
 
_______________________________________________________________________
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: