Fire Alarm; Optical And Acoustic Signals; Acknowledging A Message; Switching Off Internal Buzzer - Bosch MPC-xxxx-C Series User Manual

46 en | Fire alarm
10

Fire alarm

Notice!
Detailed information about types of alarms, alarm delays and the panel controller display can
be found in Alarm, page 40.
This chapter contains information about the following points:
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Signaling fire alarms
A fire alarm is signaled optically and acoustically on the panel through:
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Notice!
Alarm messages have the highest priority compared with all other message types. If a fire
alarm is reported, the system switches automatically to alarm indication.
10.1

Optical and acoustic signals

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If the transmission device to the fire department is activated, the Transmission Device
activated LED display lights up red:
10.2

Acknowledging a message

There are two ways to acknowledge messages:
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Notice!
If Go to Acknowledge is displayed, select this field in order to display the messages that have
not yet been acknowledged.
10.3

Switching off internal buzzer

Press the following key to temporarily switch off the internal buzzer:
2017.09 | 7.0 | F.01U.258.929
Acknowledging a message, page 46
Switching off internal buzzer, page 46
Switching external signaling devices on and off, page 47
Resetting external signaling devices and transmission devices, page 47
Triggering fire verification, page 47
Resetting alarm message, page 49
Bypassing detectors, page 49
Displaying the logical zones on the display
Lighting up the "Alarm" LED display
An internal buzzer sounds on the system.
The red alarm signal light on the LED display lights up
An internal buzzer sounds; see also Switching off internal buzzer, page 46.
Depending on the configuration, sounders and/or visual notification appliances (e.g.
sirens, strobes) are activated.
Select Acknowledge. Only those alarm messages which are visible in the display are
acknowledged.
Select a message and then press Acknowledge. Only the selected message is
acknowledged.
User Guide
Panel Controller
Bosch Sicherheitssysteme GmbH