Re: [foxboro] OPC-Modbus

It should be possible, but...

I/A does not like data pushed down its throat. The one-shot set throughput
is pretty low (no more than a few points per second).

Alex Johnson
Invensys Systems, Inc.
10707 Haddington
Houston, TX 77043
713.722.2859 (office)
713.722.2700 (switchboard)
713.932.0222 (fax)
ajohnson@xxxxxxxxxxx
For the latest information on ArchestrA, go to
www.invensys.com/Archestra.html.

 -----Original Message-----
From:   Andres Chianale M. (Inforsa) [mailto:achianale@xxxxxxxxxxxxxxx] 
Sent:   Thursday, June 19, 2003 11:57 AM
To:     foxboro@xxxxxxxxxxxxx
Subject:        Re: [foxboro] OPC-Modbus

Is it possible to route data between AIM*AT OPC server and a third party OPC
server (for example Matrikon for Modbus TCP), using a third party OPC
client, for example Matrikon ODM?. I Understand that Invensys provide tools
for writing OPC data into C:B.P's (OPC I/O Gates), but for AW70 not for
AW51. (we don't have AIM historian either).
Thanks.
 
-----Mensaje original-----
De: Johnson, Alex (Foxboro) [mailto:ajohnson@xxxxxxxxxxx]
Enviado el: Viernes, 13 de Junio de 2003 12:24
Para: 'foxboro@xxxxxxxxxxxxx '
Asunto: Re: [foxboro] OPC-Modbus


If you are at V6.5 or can get there (from V6.4, it's an update; from
V6.1/2/3, it's a Day 0 upgrade to V6.4 and then the update) you can use our
new Modbus FBM.

I will send you separately (sometime today or tomorrow), my OPC write-up
which might be of some use.

AJ

-----Original Message-----
From: Andres Chianale M. (Inforsa)
To: foxboro@xxxxxxxxxxxxx
Sent: 6/13/03 9:38 AM
Subject: [foxboro] OPC-Modbus

I would appreciate information about interfacing a modbus network to the
I/A
(51), through a modbus/modbus TCP bridge and OPC. It is just for
gathering
information, not for control, so I'm looking for something cheaper that
an
integrator to the nodebus. There are several Basler Electric BE1-951
relays
on the modbus network.
Thanks a lot
 
 
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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:         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
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