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3.7 Software Version
To display the EL-2648’s software version:
1. In Programming mode, scroll using the
and
navigation keys until
MAIN, SW VER.
appears on the display
2. Press
SELECT.
3.8 Restoring Default Settings
Restoring default settings enables you to erase all the programming modifications that you have made
to the stand-alone receiver. This will also delete the transmitter register.
To reset default settings:
1. In Programming mode, scroll using the
or
navigation keys until
MAIN
,
DEFAULT
appears on the display.
2. Press
SELECT;
DEFAULT
,
OK?
appears on the display.
3.
Press SELECT to restore all settings to default, or press
and
together to cancel.
4 Operation
This chapter deals with the receiver’s behavior in normal operation mode when the tamper switch is
closed.
4.1 System Displays
During normal operation, the EL-2648 displays events as they happen. These events are displayed
until the condition is restored. The following table explains each event display and the events that
cause them to appear:
# DISPLAY
CAUSED
BY
1
ALARM
XXXXXXXX
An Alarm from the indicated zone.
2
KFXX
ARM/DISARM
An arm/disarm command from a keyfob.
3
AC LOSS
XXXXXXXX
An AC loss transmission from the indicated zone.
4
ANTENNA
TROUBLE
Damage to the antenna (antenna cut or removed).
* Only relevant to versions with antenna supervision
5
BATT LOW
ZONE X/KFXX
A low battery condition from the indicated transmitter.
6
JAMMING
A jamming condition detected by the receiver.
7 OUT
SYNC
ZONE X/KFXX
A transmission that is out of synchronization. If this message appears, the
displayed transmitter is out of synchronization with the receiver. In some cases,
this may indicate that an attempt to “grab” the transmission has occurred - i.e. a
previous transmission has been recorded and sent by somebody trying to violate
the system.
8
RECEIVER
TAMPER
Opening the EL-2648’s tamper switch.
9
SUPERVSN
XXXXXXXX
Supervision loss from the indicated zone.
10
TAMPER
XXXXXXXX
A Tamper transmission from the indicated zone.
11
TROUBLE
XXXXXXXX
A Trouble transmission from the indicated zone.
Table 3: System Displays
Note: These messages are only displayed when the LCD is configured as ”Enabled”.
When multiple events occur simultaneously, each event message is displayed for three seconds.
Panic alarms are not displayed on the receiver’s LCD.
