Re: [foxboro] More printer questions...
- From: "Wolf, John L." <jlwolf@xxxxxxxxxxxxxx>
- To: "'foxboro@xxxxxxxxxxxxx'" <foxboro@xxxxxxxxxxxxx>
- Date: Fri, 19 Oct 2001 15:14:57 -0400
Thanks for the info...
but I was thinking along the lines of a "Print to File" type of option where
I could use a queue or alias printer designation. Is this a possibility?
J.L. Wolf
Systems Analyst
Tilden Mining Co. L.C.
jlwolf@xxxxxxxxxxxxxx
> ----------
> From: Mark Dumond[SMTP:mdumond@xxxxxxxxxxxxxx]
> Reply To: foxboro@xxxxxxxxxxxxx
> Sent: Friday, October 19, 2001 02:45 PM
> To: foxboro@xxxxxxxxxxxxx
> Subject: Re: [foxboro] More printer questions...
>
>
> There are many viable options to make files from alarms:
>
> 1. Probably the most robust method would be to use Foxboro's FoxAMI
> product.
> It allows you to send alarms to the Informix database (which, of course,
> is
> already installed on any AW51x). The product also includes a Graphical
> Interface to retrieve/query stored alarms. You can get more information
> from Alex Johnson/Foxboro.
>
> 2. Foxboro also sells a package called "alm2unix". This package allows
> one
> to send alarm messages to this program, and, depending on configured
> conditions (i.e. Compound name, Alarm Type, etc), you can invoke a Unix
> shell program. In your case, you would merely make a Unix shell program
> that echoes out the alarm parameters to a file. Alex Johnson/Foxboro is
> again your contact for information for the alm2unix package.
>
> 3. If you set up your alarm messages to go to a historian, there is a file
> that the historian uses to store the alarm history. You can parse out
> alarms from this file and create your own file. This file is
> "/usr/hstorian/almhist" and resides on the AW51x that is the historian
> host.
> This file usually holds the last 1000 alarms messages. For your specific
> requirements, you would need to repeatedly monitor the file for new
> entries,
> parse them out, and append those new alarms to your own file. This may
> require you to be a bit unix-shell-savy; so good luck on this one if you
> attempt this.
> I have already built this utility, so if anybody is interested, let me
> know.
> Perhaps this would make a good Cassandra public utility?
>
> Good Luck!
>
> - Mark Dumond
> Sr App Eng
> FeedForward, Inc
> Control Systems Applications
> Marietta, GA 30066
>
>
> -----Original Message-----
> From: foxboro-bounce@xxxxxxxxxxxxx
> [mailto:foxboro-bounce@xxxxxxxxxxxxx]On Behalf Of Wolf, John L.
> Sent: Friday, October 19, 2001 2:02 PM
> To: 'foxboro@xxxxxxxxxxxxx'
> Subject: [foxboro] More printer questions...
>
>
>
> Greetings All...
> We have our system alarms and process alarms printing on a dot matrix line
> printer, fed by the serial cable from our AW51E. What I would prefer
> doing, is log these alarms to file instead of a printer. We could then
> browse the log files as needed and save a few trees in the process. Is
> there a way to pull this off without investing hard cash into more
> hardware.
> We're running I/A 6.1.2 on Solaris. I currently use "serial to parallel
> converters" but these have proved costly and unreliable. Any suggestions?
>
> J.L. Wolf
> Systems Analyst
> Tilden Mining Co. L.C.
> jlwolf@xxxxxxxxxxxxxx
>
>
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