HOW TO ACTIVATE TROUBLE RELAY IN QS1/QS4

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tukalo
Posts: 19
Joined: Thu Nov 03, 2011 1:07 pm

HOW TO ACTIVATE TROUBLE RELAY IN QS1/QS4

Post by tukalo »

Hello......
I would like to ask how I can activate the trouble relay in the QS1 or QS4. There are 4 internal relays located at the power supply of QS1 or QS4, one of which is automatically activates if there is an alarm. But i don't know how to activate these three relays including trouble relay as per in the correlation. Any information from you will be much appreciated. Thanks very much.
Sam
Posts: 29
Joined: Sun Oct 17, 2010 6:38 pm

Re: HOW TO ACTIVATE TROUBLE RELAY IN QS1/QS4

Post by Sam »

R1 is alarm relay
R2 is supervisory relay
R3 is trouble relay
R1,R2,R3 is commun relays programming in firmware and is not accessing

R4 is programmable relay
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