TheAlarmTech.com

Posted: **Fri Feb 22, 2019 11:23 am**

Configure an AND-Group for each valve tamper and make it a supervisory event with no members.
Untested!

[VALVE TAMPER ACTIVATION]
SUPERVISORY TAMPER 'TAMPER_<n:1-10>':
	STEADY '*LED_TAMPER<n>',
	-ACTIVATE AND 'RESTORE_TAMPER_<n>';   {note: this line executes on restoral}
	
	
[VALVE TAMPER ACKNOWLEDGE]
ACK TAMPER 'TAMPER_<n:1-10>': 
	RESTORE AND 'RESTORE_TAMPER_<n>';

Posted: **Fri Feb 22, 2019 9:04 am**

Hi All,

Anyone able to advise how to meet following requirements on EST3.
please pay attention to point 4 and 5 in red.

1. Activation of any standpipe or sprinkler system tamper or water flow switch shall activate
system supervisory service audible signal and illuminate LED at Control Panel and remote
annunciator.
2. Control Panel shall provide differentiation between switch operation and opens and/or grounds
on initiation circuit wiring.
3. Pressing acknowledge key will silence audible signal while maintaining supervisory service LED
"on" indicating off-normal condition.
4. Restoring valve to normal position shall cause supervisory service audible signal to pulse
indicating restoration to normal position.
5. Acknowledge key shall silence audible signal.

TheAlarmTech.com

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