VIGILANT F08 Installation & Programming Manual
Document: LT0082
Programming
4.6 PROGRAMMING ZONES AS LATCHING OR NON-LATCHING
4.6.1 FUNCTION
This function selects which zone inputs will be latching or non-latching for ALARM and
latching or non-latching for FAULT. I.e. if the alarm state is programmed as latching, it
means that the zone will remain in alarm after the alarm condition has been removed from
the circuit input, and must be reset by an operator. If the fault state is programmed as
latching it means that the zone will remain in fault after the fault condition has been removed
from the circuit input, and must be reset by an operator.
*
DEFAULT:
ALARM AND FAULT BOTH LATCHING
4.6.2 OPERATING
STEPS
Press
the
"RESET"
key
once.
-
All zones for which the alarm state is non-latching will have
their ALARM LED on and all zones for which the fault state is
non-latching will have their FAULT LED on.
RESET
-
The green "SEL" LED will be on for the last zone selected or
otherwise, zone 1.
-
Amber "ISO" LEDs on ANCILLARY RELAY, MASTER ALARM
and ALARM BELLS will be flashing.
Press the "SELECT" key until the green "SEL" LED indicator is at the
required
zone.
Press the "RESET" key to cycle the zone Latching/Non-latching
states through the four states as follows:
Alarm and Fault both latching : Alarm and Fault LEDs OFF
Alarm non-latching, Fault latching : Alarm LED ON Fault LED OFF
Alarm latching, Fault non-latching : Alarm LED OFF, Fault LED ON
Alarm non-latching, Fault non-latching : Alarm LED ON, Fault LED ON
RESET
SELECT
*
Press the "SELECT" key to move to other zones or press "TEST", "SILENCE", or
"ISOLATE" keys to perform other programming functions.
Page 4-12
24 March 2006
Issue 3.04
Summary of Contents for F08
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