Unsetting The System; Restoring An Alarm Activation (Alert) - Siemens SPC4000 Installation & Configuration Manual

User Access Via the Keypad
11.6

Unsetting the System

11.7

Restoring an Alarm Activation (Alert)

88
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Fire Safety & Security Products
To UNSET a system:
1. Enter a valid user code. The Keypad displays a prompt to unset the system.
2. To UNSET the system, press SELECT (right
soft key). The Keypad display indicates that
the system is unset on the bottom line of the
display for approximately five seconds. After
this time has elapsed, the bottom line is
cleared.
3. If the alarm has been activated, entering the
user code silences all bells and strobes and
the message PANEL DISARMED displays on
the Keypad for approximately five seconds.
4. The source of the alarm condition displays on
the Keypad and the Alert LED flashes. The
Keypad continues to display the alert until the
alert is restored.
Alert conditions on the SPC are indicated on the Keypad by a flashing yellow Alert
LED and by activation of the buzzer. The Keypad indicates the location and nature
of the alert condition. The ability of a user to restore alerts depends on the security
grade setting of the system (in accordance with standards [1]). An alert condition
can only be restored once the fault or zone that caused the alert has been
physically reset to its normal operating state; e.g. an open zone has been closed
again or a severed X-BUS connection re-established. The SPC system does NOT
provide the Restore option without
detection of the restored fault.
Users may be restricted from using the
Restore feature if an Engineer chooses
not to select 'Restore' within the User
Rights menu for select users. Users who
cannot restore an alert receive fault
messages on the Keypad until the zone
or fault condition is either inhibited or
Isolated.
Alarm conditions on the SPC4000 are
indicated on the Keypad by a flashing
yellow Alert LED and by activation of the
buzzer. The Keypad displays the
location and nature of the alert
condition.
To restore an alert condition triggered by a zone opening:
1. Locate the open zone (displays on the Keypad) and restore the alarm sensor
to its normal state by closing the door or window.
2. Enter a valid user code and select the RESTORE option (right soft key). The
zone that caused the alert displays on the top line.
...UNSET?...
EXIT SELECT
SYSTEM UNSET
PANEL DISARMED
ALARM ZONE 2
FIRST ZONE
ALARM ZONE 2
Sitting Room
Sitting Room
QUIT RESTORE
ALL ALERTS
RESTORED
09.2008