Re: [foxboro] Control Block Equivalents
- From: "Ken Heywood" <kheywood@xxxxxxxxx>
- To: <foxboro@xxxxxxxxxxxxx>
- Date: Tue, 26 Apr 2005 07:19:18 -0400
Foxboro has a sizing spreadsheet B0400BK that will let you size the CP. =
You can get it on the CSC website or I can send you a copy off list.
*K
-----Original Message-----
From: Penndorf, Rocco (RP) [mailto:RPPenndorf@xxxxxxx]
Sent: Tuesday, April 26, 2005 7:04 AM
To: 'foxboro@xxxxxxxxxxxxx'
Subject: Re: [foxboro] Control Block Equivalents
Hank,
this is not what I'm looking for. I want to do a rough estimate how many =
control blocks I can configure in a
CP. Each CP type has the ability to hold & process a certain number =
blocks (e.g. CP40 can hold 2000 blocks and process 3200 blocks / s). The =
point is, that the different block types (PID, CALC, AIN ....) have =
different so called block equivalents (I believe for a CALC block the =
block equivalent is 3), which can be used to make a rough estimate which =
load the CP can handle. I remember, that I've seen a list containing the =
block names and the block equivalent somewhere, but
I don't remember where.
Best Regards
Rocco
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] =
On Behalf Of Matic.Hank
Sent: Tuesday, April 26, 2005 12:47 PM
To: foxboro@xxxxxxxxxxxxx
Subject: Re: [foxboro] Control Block Equivalents
Importance: Low
If you just want to generate a report of block names and the values they =
reading use /opt/fox/bin/tools/getpars=3D20
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx]
On Behalf Of Penndorf, Rocco (RP)
Sent: Tuesday, April 26, 2005 5:31 AM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] Control Block Equivalents
Almighty list,
can somebody give me a hint where to find a table, what shows the =
control block name with its related block equivalent value.=3D20 I =
searched FoxDoc but wasn't successful so far.
Thank You
Rocco Penndorf =
________________________________________________________________________
_____________________________________________________
Sr. Process Control Engineer / Acrylic Acid Plant DOW - Boehlen
Tel.: +49 (0) 34206-8-7524
Fax: +49 (0) 34206-8-7522
E-Mail: rppenndorf@xxxxxxx
=3D20
=3D20 =
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This mailing list is neither sponsored nor endorsed by Invensys Process =
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foxboro mailing list: http://www.freelists.org/list/foxboro
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_______________________________________________________________________
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: =
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_______________________________________________________________________
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
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