Trouble Conditions - Faraday MPC-6000 Installation, Operation And Maintenance Manual

MPC-6000 / MPC-7000 / RND-2 INSTALLATION, OPERATION AND MAINTENANCE MANUAL
Abort Function
Input modules may be assigned to the "Abort" usage. The abort type is selected when the releasing
application is activated. Failure of the abort switch to communicate with the fire panel will automatically
restart the agent release timer. When the abort input is activated, it puts the panel in abort condition
and turns the "Abort" LED to ON-steady. The following abort functions may be assigned:
ULI Standard UL Type Delay Timer
If the abort function type is configured as ULI and an abort condition is initiated during pre-discharge
condition, the pre-discharge delay timer counts down or restores to 10 seconds then holds as long as
the abort switch is pressed. The pre-discharge delay timer will resume the countdown as soon as the
abort switch is released.
IRI Type Delay Timer
If the abort function type is configured as IRI, an abort condition is initiated only if the abort switch is
st
held during the releasing group 1 alarm condition. Otherwise, it will be ignored. When the abort switch
st
is held during the 1 alarm condition, the pre-discharge timer is prevented from starting even if the
threshold is subsequently met. When abort is released, pre-discharge starts from the beginning.
A releasing threshold of "Any 1" is not allowed for an IRI abort type.
NYC Type Delay Timer
If the abort function type is configured as NYC, it meets the New York City abort condition requirement
for releasing application. If the abort condition is initiated during the pre-discharge condition, a 90
second investigation time delay is added before pre-discharge delay countdown initiates again.
AHJ Local Jurisdiction Delay Timer
If the abort timer function type is configured as AHJ and abort condition is initiated during pre-discharge
condition, the pre-discharge delay timer is restored to its initial programmed value and will not start the
countdown as long as the abort switch is pressed.
A supervisory condition is initiated whenever the abort switch is pressed.
Failure of an initiated abort switch to communicate with the fire panel will automatically restart the pre-
discharge delay countdown timer.
See the MPC-6000 / MPC-7000 / RND-2 Programming Manual, PN 315-049403FA for more information.
Manual Release
Input modules can be configured for "Manual Release" usage to be used for releasing application only.
If an input module programmed for Manual Release is initiated, it will generate an alarm condition,
override all abort timers and activated abort switches, and automatically activate the releasing circuits
placing the panel in discharge condition. A manual release courtesy delay is provided if required.
See the MPC-6000 / MPC-7000 / RND-2 Programming Manual, PN 315-049403FA for more information.

Trouble Conditions

In case of a trouble condition, the system trouble LED and any programmed trouble LEDs activate (ON-
pulsing), the LCD identifies the problem and the buzzer sounds (pulsing). Refer to the applicable
section of the system manual to determine the probable cause of the trouble and the action to be taken.
When the trouble condition has been noted, pressing the ACKNOWLEDGE button will silence the
buzzer and change the trouble LED to steady ON. If the panel is configured for Supv/Trouble Resound
Reminder and the trouble condition is not corrected and the Supv/Trouble Resound Reminder timer has
elapsed, the panel will re-annunciate the trouble condition.
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