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EST3 - SIGA-CR
Posted: Fri Feb 19, 2010 5:36 pm
by hijazih
HI.
Im using SIGA-CR to control fans in case of alarms. what i want to do is when an alarm is activated and the CR is Relay Confirmed i want it to appear as an event on my Fireworks telling that CR is activated.
Your Help is really appreciated
Thanks Alot.
Re: SIGA-CR
Posted: Mon Apr 12, 2010 4:11 pm
by hijazih
the customer wants to display a message showing the response of SIGA-CR in case of alarm.
Re: SIGA-CR
Posted: Sat Jul 03, 2010 5:14 am
by MahmoudEGYPT
use ct1 with it
so when the CR is turns into NO the CT1 will not see it's resistance and gives you trouble open
and give the ct1 the required cr message:
CR activated fan no.1
SIGA-CR
Posted: Sat Feb 20, 2010 9:01 am
by Leo
I know itcan be done, I did it a while back. but after doing it I changed it right back.
there is a problem, every relay confirmation will need to be acknowledged on fireworks.
so when an alarm goes off it will be a mess.
I can not remember where it needs to be changed.
If the customer needs to know when this output is on, you could try putting a TSA right on the main screen, it will turn yellow when it is on.