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5. LED and Switch Functions
System Trouble LED - Glows yellow for all trouble conditions in the
system, including points or zones not mapped to the annunciator/expanders.
Point-Active LED - Flashes to indicate an active point; after being
acknowledged it glows until reset.
Note: LED color varies by model number; see chart below.
Trouble LED - Flashes to indicate a trouble situation. After being
acknowledged it glows until reset. If communication with control panel is
broken, all trouble LEDs flash.
Note: LED color varies by model number; see chart below.
Control Switch - Functions as a local Lamp Test for the two LEDs
dedicated to a point. Control switches can be used to execute such system
functions as ACKNOWLEDGE, SIGNAL SILENCE, and SYSTEM
RESET. Switches can also be used to control the status of various output
circuits.
The table below describes the differences of the LED colors on the various
modules.
Color of
Point-active LED
Color of Trouble
LED
38
ACM-16ATF
Red
Yellow
Table 3 ACM Series LED Colors
ACM-16ATYF
Yellow
Yellow
ACM-16ATF/ACM-32AF Manual PN 51480:A0 02/02/01
ACM-16ATF
ACM-16ATCS4F
12 Red,
4 Yellow
Yellow
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