IFP-75 Series Manual — P/N LS10147-001SK-E:E 4/6/2022 107
Smoke Alarm Verification System Operation
Conditions Required for a Release Output Activation
Any release requires the activation of an interlock switch, and either a manual release switch or two activated addressable detectors. When
these conditions are met, the “Release” and “General Alarm” outputs will activate, and the “Alert” output will deactivate.
9.7 Smoke Alarm Verification
Figure 9.7 illustrates how the smoke alarm verification cycle operates.
If there is no alarm indication during the confirmation period, the system will return to normal operation.
9.8 Function Keys
The function keys on the IFP-75 (or RA-2000) have multiple features. Their macro key functionality can simplify the disabling, activating,
or inhibiting points or groups respectively. They can also be used as a status type activation event and for activating Map Inhibit. Each F-Key
macro can hold 50 events.
To access the F-Key recording menu:
1. From the system normal screen, press and hold the F-Key for 5 seconds.
2. Enter a valid access code with F-Key macro recording privileges, if prompted.
9.8.1 Recording an F-Key Macro
1. Access the F-Key recording menu and select the ‘Start F-KEY Recording’ option.
2. The panel will return to the Idle screen. Notice the 4th line on the display now alternates with “F# Key Recording”, where # is the
number of the F-Key being recorded.
3. Any disabling or activating of points, output groups, or templates from the site at this point will be programmed into the macro. Do this
by going to any annunciator within the site and entering Point Functions menu from the main menu. Then, use Disable/Enable Point or
use the I/O Point Control to disable output groups or individual points or activate individual points.
4. After you finished disabling or activating the points/output groups, enter the F-Key recording menu again and select the “End F-KEY
Recording” option.
5. The panel will return to the Idle screen.
9.8.2 Aborting an F-Key Macro Recording Session
1. After an F-Key macro recording session is started, the session can be canceled at any time by accessing the F-Key recording menu and
selecting “Abort F-KEY Recording” option.
2. The panel will return to the Idle screen.
9.8.3 Erasing an F-Key Macro
1. If an F-Key Macro was recorded, you can erase it by accessing the F-Key recording menu and selecting the “Erase F-KEY Macro”
option.
2. The panel will return to the Idle screen.
Inputs Output Results
1st Addressable Detector
X X X X X X X X
2nd Addressable Detector
X X X X X X X X
Manual Release Station
X X X X X X X X
Interlock/Pressure Switch
X X X X X X X X
Normal
Pre-Alert Pre-Alert and General Alarm Release and General Alarm
Table 9.6 Double Lock Zone Operation
CAUTION: DETECTOR SPACING
DETECTORS MUST BE INSTALLED AT 0.7 TIMES THE LINEAR SPACING AS DESCRIBED IN NFPA 72
reset period
12 seconds
restart period
16 seconds
confirmation period
60-250 seconds
(programmable)
Figure 9.7 Smoke Verification Cycle
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