TWINFLEX
®
SRP Control Panel Engineering and Commissioning Manual
31
Flashing
A Fault condition exists in a releasing zone or circuit.
RELAYS
Yellow
Continuous
A relay has been disabled on the system.
EXTERNAL COMMS
Yellow
Flashing
Fault on the external comms, (missing RSI).
ALARMS
Yellow
Flashing
The alarm sounders have been activated.
Continuous
The alarm sounders have been silenced whilst operating,
BUZZER SILENCED
Yellow
Continuous
The control panel buzzer has been silenced whilst operating and
will stay silenced until another fault or relevant action occurs.
ENABLE CONTROLS
– ENABLE
Yellow
Continuous
Controls are enabled through the keyswitch
Flashing
Controls are enabled through the code entry.
MANUAL
Yellow
Continuous
Manual mode operation has been enabled from this panel.
Flashing
Manual mode operation has been enabled from a remote RSI
panel.
The SRP panel will enter the activated condition within 3 seconds after the activation of a manual triggering
device connected directly to the SRP panel or the activation of a transmission path from a fire detection alarm
system
– After establishing the activated condition all appropriate outputs will be triggered within 1 second
unless a time delay is interposed in an output function circuit.
If the display is blank and no LEDs are showing, then either the unit is not powered, or the mains have failed
and the batteries are lower than 21V.
If the battery Voltage is measured lower than 21V then they should be replaced or monitored during initial
charging to ensure they recharge per battery manufacturers recommendations. This could take several hours.
If the battery Voltage is measured below 18V they should be replaced as they will have lost much of their
capacity and are unlikely to recover. This could leave the system with no power under mains fail conditions.
