44 S3 Series UL Listing Document — P/N LS10005-051GF-E:D3 3/09/2016
Section 3: Operation
3.1 LCD-SLP Operation
3.1.1 LCD-SLP Panel Display Operation
The LCD-SLP is a 4.3” diagonal, 480 x 272 pixels touchscreen display of system events including indicating
LEDs and control switches. It may be remotely located via a local RS-485 serial interface. The SLP-E3 will
support up to fifteen, LCD-SLP displays. See Table 3.1.2.1 for the LED indicators and descriptions.
3.1.2 LCD-SLP LED Indicators/Annunciators
Figure 3.1.2.1 illustrates the LED indicators/annunciators. Table 3.1.2.1 lists the LCD-SLP indicators/annun-
ciators and a description.
Figure 3.1.2.1 LCD-SLP LED Indicators/Annunciators
3.1.3 LCD-SLP Audible/Visual Condition Indications
Table 3.1.3.1 lists the Audible/Visual Condition Indicators.
FIRE ALARM HAZARD SUPERVISORY TROUBLE
AC POWER SILENCED
MENU DRILL RESET
Designation Description Comments
AC (green) Lights to indicate the presence of AC voltage input.
Fire Alarm (red) Lights when system is in alarm, flashes until alarm is acknowledged.
Hazard (blue) Lights to indicate a hazard condition. Flashes until acknowledged.
Supervisory (yellow) Lights when supervisory condition. Flashes until event is acknowledged.
Trouble (yellow) Lights to indicate trouble condition, flashes until trouble is acknowledged.
Silenced (yellow) Lights when the System Silence is pressed.
Flashes when the System Silence is pending.
It does not reflect the battery condition.
Table 3.1.2.1 LCD-SLP LED Indicators/Annunciators
Condition Audible/Visual Status Indication
Alarm Alarm situations are indicated by a one-half second ON and one-half second OFF
pattern from the system sounder and the illumination of the red alarm LED.
Hazard Hazard situations are indicated by a one-half second ON and one-half second OFF
pattern from the system sounder and the illumination of the blue alarm LED.
Supervisory Supervisory events are indicated by a continuous tone or optional supervisory
cadence from the system piezo sounder and the illumination of the supervisory
LED. Optional Cadence is 1 sec. ON and .9 sec. OFF repeating.
Trouble Trouble conditions are indicated by a continuous tone from the system piezo
sounder and the illumination of the yellow trouble LED.
Table 3.1.3.1 Audible/Visual Condition Indicators
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