Actually we have used single bit for Pump Status.If status changed to 1 
means pumps has started and if it has changed to 0 pump has stopped.

We have used SAO = 1 means state change option true
IVO = 0 Invert option false
INVALM = 1 Invert Alarm Option false means it will give alarm only for state 
change from 1 to 0 means when pump is stoppped and it will give return alarm 
for 0 to 1 and RTN is not coming on CAD and also not giving horn.

If INVALM =0 then it will give alarm for state change from 0 to 1 means when 
pumps is started and it will give return alarm for 1 to 0 and RTN is not 
coming on CAD and also not giving horn.


I require for both state change from 0 to 1 & from 1 to 0.

Regards,

Shawly Hawl







>From: "Neil Martin" <[EMAIL PROTECTED]>
>Reply-To: "Foxboro DCS Mail List" <[EMAIL PROTECTED]>
>To: "Foxboro DCS Mail List" <[EMAIL PROTECTED]>
>Subject: Re: Return Alarm
>Date: Fri, 31 Aug 2001 09:13:30 -0500
>
>
>Have you tried SAO = TRUE and SCOPT = 1 (for all transitions)?
>
>
>
>
>
>                     "dhawly hawpyt"
>                     <[EMAIL PROTECTED]>            To:     
>[EMAIL PROTECTED]
>                     Sent by:                             cc:
>                     <[EMAIL PROTECTED]        Subject:     
>Return Alarm
>                     oject.org>
>
>
>                     08/30/01 08:02 PM
>                     Please respond to "Foxboro
>                     DCS Mail List"
>
>
>
>
>
>Hi friends,
>
>
>    .......Is it possible to have horn on announciator keyboard even if
>alarm
>returns back.It is coming while alarm comes but we require even when alarm
>returns back?If yes,then how?
>
>   ........On curren alarm Display ,RTN....Return Alarm is ot appearing
>while
>it is comng on AHD ,Alarm History Display. Is it possible to get RTN even
>on
>CAD and how?
>
>Thanx in advance,
>
>Sawly hawl
>
>
>
>
>_________________________________________________________________
>
>
>
>
>
>
>
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