VOICE SYSTEM 4-13
CHAPTER 4 | FIREFINDER-XLS INSTALLATION, OPERATION AND MAINTENANCE MANUAL
8. To end the background music, first depress the selected Speaker Group
switches, then Select Background Music.
9. The Select Background Music, the Display Background Music and the
Speaker Group switch LEDs turn off.
Speaker Groups Speaker Groups are formed in the Geographic View of the Zeus Programming tool
and consist of all voice equipment (e.g. amplifiers, strobes, telephones) descending
from a group.
A Speaker Group is a switch comprised of one or more speaker and/or strobe circuits
in an area of a building. These loudspeaker and/or strobe circuits can be activated and
deactivated with a switch press.
Pressing the Speaker Group switch when the speaker group is normal and a SELECT
function switch is active places the speaker group into the current SELECT state. If
the current SELECT state is EVAC1, it sends the EVAC1 message to that zone.
Setting a speaker group to a higher priority state places the speaker group in the new
state. Pressing the switch again removes the speaker group from the state. If a lower
priority state is still active, the switch reverts to that state.
If the speaker group was automatically activated, pressing the switch silences the
speaker group.
Audible Silence/Unsilence Audible Silence
Audible Silence allows the user to silence all active speaker groups by pressing the
Audible Silence switch.
To enable Audible Silence, follow the steps listed below.
1. Speaker groups are in an active state.
2. Depress the Audible Silence switch (the Audible Silence switch LED glows
steady yellow).
3. All silenced Speaker Group switch LEDs turn off.
4. All active speaker groups are silenced.
Audible Unsilence
Audible Unsilence allows the user to unsilence all silenced active speaker groups by
pressing the Audible Silence button again. (The Audible Silence button toggles
between silence and unsilence with each repeated press.)
To enable Audible Unsilence, follow the steps listed below.
1. Speaker groups are in a silenced state.
2. Depress the Audible Silence button.
3. The Audible Silence button LED and all silenced active Speaker Group
switch LEDs turn off.
4. All silenced active speaker groups are active again.
To Next Page
Loading...
Need help?
General
