GE CS5500, Programming Manual

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Term Definition
Last Round Count A menu option that displays the number of rounds of RF data received during the
last transmission. This information can provide an indication of the quality of data
reception. To get an accurate count, the installer must cause a tamper and then
wait 5 seconds before restoring the tamper to prevent additional signals being
counted. This option is available only on a 433 Mhz system and is replaced by the
RSSI value on an 868 Mhz system.
Latched A menu option that causes an output to remain activated until a code is entered at
the keypad.
LCD contrast The contrast of the LCD display. This can be changed for each individual keypad.
LCD keypad A device used to interface with the system. Information is displayed on an LCD
display.
LCD Keypad Address A menu option that specifies the unique number that is assigned to the keypad
when it is enrolled. The system uses this address to identify the keypad. It is also
used to report events (such as keypad tampers and keypad communication loss)
to the central station.
Leader Message A menu command that records the leader message. This message is sent by the
CS535 voice module at the start of a voice reporting phone call. (Recording)
A menu command that plays back the leader message. (Playback)
Learn-in Mode An option that enables the mode in which a new wireless device is enrolled on the
system.
LED 1 (Green) A menu entry that groups options that cause LED 1 to display a green light. The
CS1700 proximity reader has a built-in LED (at the top of the reader) which can
display a green light or be turned off.
The LED follows the ready state or the state of the built-in relay in the proximity
reader. It is possible to invert the action that activates the LED.
LED 2 (Red) A menu entry that groups options that cause LED 2 to display a red light. The
CS1700 proximity reader has a built-in LED (at the bottom of the reader) which
can display a red light or be turned off.
The LED follows the armed state or the state of the built-in relay in the proximity
reader. It is possible to invert the action that activates the LED.
LED Extinguish
A menu option that turns off all LEDs on the keypad (except the Power LED) after
60 seconds without a key press. All LEDs are illuminated again when any key is
pressed.
A menu option that enables or disables LED Extinguish for all partitions.
(Partitions)
A menu option that enables or disables LED Extinguish for an individual keypad.
Both options must be enabled for this feature to work. (Keypad)
LED keypad A device used to interface with the system. Information is displayed using LED
lights.
Light control A control used with the home automation system to set the level of lighting on the
premises.
Light Emitting Diode
(LED) A light on the keypad that gives system status information.
Line Fault Delay A menu option that specifies the number of seconds that the RF signal (GSM
module) must be lower then the level defined in Line Fault RF Level in order to
signal a line fault. This option is related to the CS7001 GSM module.
Line Fault RF Level A menu option that specifies the detection level of the RF signal. If the RF signal
is lower then this value, a line fault is generated.
Line Hold Digit A menu option that specifies the digit that starts a two-way session when the
control panel is in line hold mode. This is a CS534 listen-in module option.
Line hold mode A mode that allows the CS534 listen-in module to seize the line immediately after
the control panel releases the line. A two-way session with the central station
begins instantly or when the line hold access digit is entered depending on how
the audio module is programmed.