Pattern Pulse; Pattern Double Knock - Honeywell Morley-IAS ZX Series Commissioning Manual

MORLEY-IAS
EN54-2 7-11c
Delays to
EN54
Outputs
!
NOTE: ALL delay and pulse timers start and count down from the recognition of the first
alarm condition.
5.4.2.4

Pattern PULSE

•
In addition to the ON, OFF and DELAY modes, the following modes of operation are available.
---------------------------------------------
Pattern
•
All pulsing-related modes will pulse outputs set to 'can pulse = Yes' from the P.C. programming tool.
For loop-powered Hochiki sounders the 'can pulse' attribute should be the same for all sounders
sharing the same pattern.
•
RESULT: Sounder circuit controller A will be immediately activated in a pulsing mode when a fire is
detected in zones 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12. After 10 seconds, the sounder will change from
pulsing sound to continuous sound.
•
Pulsing durations can be set in multiples of 10 seconds up to 1800 seconds (600 seconds is the
maximum time allowed in the EN54 standard).
Zone 1 Call Point
in Alarm
Zone 1 Sensor 1
in Alarm
Pattern
Validated
SOUNDERS
PULSE
5.4.2.5

Pattern DOUBLE KNOCK

---------------------------------------------
Pattern
•
RESULT: Sounder circuit controller A will be immediately activated only if two (or more) detectors go
into fire in zone 1, or two (or more) detectors go into fire in zone 2, etc.
Page 32
Delays exceeding 600 secs are not compliant.
[ Panel in Commissioning mode ]
zone
3 001 to 012
10 S
SOUNDERS
ON
[ Panel in Commissioning mode ]
zone
3 001 to 012
Document No. 996-175-000-1, Revision 01
ZX Fire Alarm Control Panels
MODE
PULSE -> 0010s
MODE
DOUBLE KNOCK
Commissioning Manual