ENGINEERING MANUAL • Approved Document No. DFU5010020 Rev 4 • Page 16 of 48
CAST XFP 32 ZONE ANALOGUE ADDRESSABLE FIRE ALARM PANEL
LED Indicators (continued)
General Fault Flashes yellow when there is a fault condition on the panel. Will always
be lit in conjunction with at least one other fault LED.
Power Supply Fault Lit yellow when the panel’s power supply or mains has failed or the panel’s
standby battery is in poor condition.
System Fault Lit amber when a system error, such as a microprocessor fault, occurs AND REMAINS
LIT EVEN IF THE SYSTEM FAULT CLEARS. THIS SYSTEM FAULT LED CAN ONLY BE
CLEARED BY PRESSING THE CONTROL PANEL RESET BUTTON AT AL2 OR AL3.
Sounder Status Flashes yellow when a fault is detected on either of the panel’s two
conventional sounder circuits or if there is a sounder disablement anywhere on
the system.
Delays Running Lit yellow when one or more output delays have been programmed by an
engineer. Flashes yellow when one or more output delays are running.
Button controls
More Information Displays additional information on any fire or fault conditions that appear on
the panel’s display. Will also display additional context dependent information
where appropriate.
(Scroll Up) 51 Dependent on the status of the panel, these two buttons:
(Scroll Down) 63 • scroll vertically through any fire/fault/disablements/test conditions that
appear on the panel’s display
• scroll vertically through the panel’s user menus
• select Yes/No in the panel’s menu options
• manipulate date, time and disablement settings, etc
• serve as code input buttons to access levels 2 or 3.
Accept 42 Dependent on the status of the panel, these two buttons:
Escape 34 • scroll horizontally through the panel’s user menus
• escape or accept options available in the panel’s user menus
• serve as code input buttons to access levels 2 or 3.
Menu Provides access to the panel’s menus
Silence Internal Sounder Silences the panel’s internal sounder (also serves as a code input button when
performing a clean start, see page 34)
Control Panel Reset Resets the panel when the sounders are silenced (access levels 2 & 3 only)
Silence / Resound Sounders Silences or resounds the system’s sounders (access levels 2 & 3 only)
Investigate Starts the panel’s investigate timer function (access levels 2 & 3 only)
Keyswitch control
Turning the keyswitch to the armed position ‘I’ gives the user instant access to
access level 2 (authorised user level). The key is non-removable in position ‘I’.
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