3: Status Led Indicators - Honeywell NOTIFIER LCD-160 Manual

The LCD-160 Interface
7.2.3 Status LED Indicators
There are nine labeled LEDs aligned along the bottom of the display, and one LED at the upper left
corner of the display. They light to annunciate certain conditions, as described in Table 7.1 below.
LED INDICATOR
Power
Fire Alarm
Pre-Alarm
Security
Supervisory
System Trouble
Other Event
Signals Silenced
Point Disabled
Controls Active
24
COLOR
Green Illuminates when AC power is within normal operating limits.
Red Illuminates when at least one fire alarm event exists. It will flash if
any of these events are unacknowledged.
Red Illuminates when at least one pre-alarm event exists. It will flash if
any of these events are unacknowledged.
Blue Illuminates when at least one security event exists. It will flash if any
of these events are unacknowledged.
Yellow Illuminates when at least one supervisory event exists. It will flash if
any of these events are unacknowledged.
Yellow Illuminates when at least one trouble event exists. It will flash if any
of these events are unacknowledged.
Yellow Illuminates for any category of event not listed above, including MNS
alarms, Process Monitor, CO Alarm/Pre-alarm, Hazard and Weather
Alerts. It will flash if any of these events are unacknowledged.
Yellow Illuminates if Notification Appliances have been silenced. It flashes if
some but not all of the NACs have been silenced.
Yellow Illuminates when at least one device has been disabled. It will flash
until all disabled points have been acknowledged.
Green Illuminates when the LCD-160 assumes control of the node as a
primary display.
See "The Display and Control Center (DCC)" on page 27.
Table 7.1 LED Indicators
FUNCTION
LCD-160 Manual — P/N 51850:D2 10/07/2016
The Keypad