Re: [foxboro] [foxboro]
- From: Corey R Clingo <corey.clingo@xxxxxxxx>
- To: foxboro@xxxxxxxxxxxxx
- Date: Mon, 2 Jun 2008 12:12:28 -0500
I've done something like this:
IN HF8
PRP RO01
The first line tells the CALCA block that you are interested in the first
5 RInn inputs (F8 = 11111000). The second line tells the block to
propagate errors on any of those inputs to the specified output (RO01 in
this case). You can then set MBADOP on the PIDA appropriately, as someone
already mentioned.
It has worked well enough in the applications I've used it for.
Corey Clingo
BASF Corporation
"Ron Schafer" <rschafer@xxxxxxxxxxxxxxxxxxxxxx>
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06/02/2008 10:10 AM
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[foxboro]
Hmmm....
So my latest problem is like this..
I have 5 ain blocks that feed a calca (RI01-RI05) and get summed and
divided by five. This output is sent to a PIDA as the Meas. The process
eng wants the block to go to manual if any transmitter goes to a bad
status.
I thought I could "OR" the blksta from the ain blocks and send it to the
pida's bad status bit along with mbad in the PIDA. Does anyone know how to
connect bcalci bad status or have a better solution?
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