Edwards Signaling 2400 Series - Manual (Page 26)

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2. Use the TROUBLE SILENCE switch to step through the various IDC zone types, until the desired IDC
type code is displayed by the LEDs.
3. Select the IAC circuit to be operated by this zone by pressing the ALARM SILENCE switch until the
desired configuration is reached. Signal circuits selected for activation by the IDC are indicated by the
respective IAC’s Trouble LED illuminating.
4. To program the next Initiating Device Circuit, press the RESET switch and repeat steps 2 and 3 above.
5. When the last installed IDC has been programmed, press the RESET switch; the panel is now ready for
programming Indicating Appliance Circuits (IACs).
5.2 Programming Indicating Appliance Circuits (IACs)
1. The panel is automatically ready to program Indicating Appliance Circuits. The program IAC step is
indicated by the 3-phase flashing green Power LED. Each IAC zone is programmed individually,
starting with IAC #1. The IAC circuit actively being programmed is identified by its active Signal Circuit
trouble LED. The IAC circuit type may be identified by the status of the alarm silenced LED and by the
flash pattern of the respective IAC trouble LED as shown in tables 5.4 and 5.5.
Table 5.4 - Panel Indicating Appliance Circuit Status
IAC Mode Alarm Silenced LED
Silenceable Y PAUSE Y PAUSE Y ...
Non-Silenceable OFF
Table 5.5 - IAC Signal Output Rates
IAC Circuit Type Signal Circuit Trouble LED
Continuous Steady
120 Strokes per Minute (SPM) 120 Flashes per Minute
Temporal (3-3-3) FLASH-FLASH-FLASH-PAUSE
Continuous California Rate 10 Seconds ON, 5 Seconds OFF...
March Time California Rate 10 Seconds @ 120 SPM, 5 Seconds OFF...
2. Use the ALARM SILENCE switch to set IAC #1 as Silenceable or Non-Silenceable, as shown in Table 5.4
and indicated by the Alarm Silenced LED.
3. Use the TROUBLE SILENCE switch to step through the various IAC output signal rates, until the desired
flash pattern is displayed for IAC #1.
4. Press the RESET switch to program IAC #2.
5. Use the ALARM SILENCE switch to set IAC #2 as Silenceable or Non-Silenceable, as shown in Table 5.4
and indicated by the Alarm Silenced LED.
6. Use the TROUBLE SILENCE switch to step through the various IAC output signal rates, until the desired
flash pattern is displayed for IAC #2.
7. When IAC #2 has been programmed, press the RESET switch; the panel is now ready for Configuring
the System Timers.