Re: [foxboro] Trapping calls
- From: "Ashley Davey" <Ashley.Davey@xxxxxxxxxxxx>
- To: <foxboro@xxxxxxxxxxxxx>
- Date: Fri, 20 May 2005 08:18:56 +0200
Thanks Alex,
I thought there was an easier way.
Ashley
>>> ajohnson@xxxxxxxxxxx 08:12:08 20/05/05 >>>
No, but you could scan your sequence code for the reference
cd /opt/fox/ciocfg
grep AUTDSR */*.s
Repeat on each host.
There is an obscure case where the parameter to be changed is stored in
a
SN00xx parameter. This approach won't work in that case.
However, you could use getpars to examine the SN00xx parameters.
Hope this helps.
Regards,
Alex Johnson
Invensys Process Systems
Invensys Systems, Inc.
10707 Haddington
Houston, TX 77043
713.722.2859 (voice)
713.722.2700 (switchboard)
713.932.0222 (fax)
ajohnson@xxxxxxxxxxx
-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [
mailto:foxboro-bounce@xxxxxxxxxxxxx] On
Behalf Of Ashley Davey
Sent: Thursday, May 19, 2005 11:04 PM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] Trapping calls
Hi List
I have a GDEV configured to control a valve.
The AUTDSR parameter is not linked.
However, if I set AUTDSR to 1, (i.e. open the valve),
something (a sequence perhaps) sets the AUTDSR to 0. (closes valve)
Is there a means of "trapping" this call so as to identify what is
closing this valve.
Thank you for your assistance.
Regards
Ashley Davey
African Products (Pty) Ltd
South Africa
Tel: +27 11 4585342.
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