EST EST3X - Page 102

Chapter 4: Supplementary applications
92 EST3X Technical Reference Manual
No.
Item Description
2
Up cursor button Pressing the cursor scrolls up through the messages in the
event message queue and scrolls up through characters for
password entry.
3
Down cursor button Pressing the cursor scrolls down through the messages in
the event message queue and scrolls down through
characters for password entry.
4
Enter button
Pressing the button displays message details for the current
message and enters the password character selected.
5
Lamp Test LED and
button
Pressing the button turns on all LEDs and displays a test
pattern on the LCD. The test runs for ten seconds. The LED
indicates the lamp test is running.
6
Drill LED and button [1] Pressing the button turns on all audible and common alarm
output devices and, if configured, all visible devices.
Pressing the button again turns them back off. The LED
indicates the function is active. Requires a password to
operate.
7
Signal Silence LED and
button [1]
Pressing the button turns off (silences) all active audible and
common alarm output devices and, if configured, all visible
devices. Pressing the button again turns them back on. The
LED
indicates the function is active. Requires a password or
the enable controls key to operate.
8
Reset LED and button [1] Pressing the button restores the system to the normal state,
if no inputs are latched in the active state. The LED
indicates
the reset function is active. Requires a password or the
enable controls key to operate.
9
Ack/Silence LED and
button
Pressing the button silences the panel buzzer and
acknowledges all current events. The LED indicates the
function is active. Requires a password or the enable
controls key to operate.
10
Controls Enabled LED Blue LED indicates the controls in that group are enabled at
the annunciator. Enabling the controls requires a password
or the enable controls key.
11
Trouble LED Yellow LED indicates an active trouble state. Flashing
indicates a new trouble event; steady indicates all current
trouble events have been acknowledged.
12
Ground Fault LED Yellow LED indicates a system ground fault.
13
Supervisory LED Yellow LED indicates an active supervisory state. Flashing
indicates a new supervisory event; steady indicates all
current supervisory events have been acknowledged.
14
Fire Alarm LED Red LED indicates an active fire alarm state. Flashing
indicates a new fire alarm event; steady indicates all current
fire alarm events have been acknowledged.
15
Power LED Green LED indicates the annunciator is energized.
[1] Control and indicator is not on the RLCD remote annunciator.