Schrack Seconet Integral MAP, Руководство пользователя

Страница: 17 / 28

System operation in the event of an alarm | Activate exploration/intervention function
B-HB-0133EN Operating panel Integral MAP | User manual
17
4.3 Activate exploration/intervention function
| Activate exploration/intervention function
(Depends on programming)
NOTE
The intervention function is only permissible for detector zones with smoke
detectors. Alarm messages generated by the heat and flame detector as
well as the manual call point trigger the transmission system without delay
and are immediately forwarded to the emergency services.
For the intervention/intervention mode, the delay layer (day/presence programme) must
be activated. Further Information:
Chapter Delay layer , Page 16
If an alarm is received with the delay layer activated, the beep acknowledgement time
sounds and the LED next to the button
Intervention
C
flashes. Pressing the button
Intervention
C
within the acknowledgement time activates the intervention/interven-
tion mode. The LED next to the button lights up and the signal tone changes from ac-
knowledgement time to intervention/intervention mode. The activation of the main de-
tector output is delayed by the programmed intervention time.
Pressing and holding the button Intervention
C
within the intervention time shows the
remaining intervention time on the display.
With this intervention time (approx. three to five minutes depending on the programming
of the system) the cause of the alarm can be ascertained. In the event of false or decept-
ive alarm the alarm can be reset. After the intervention time has lapsed, and depending
as soon as a second detector actuates an alarm, then the alarm is forwarded to an assist-
ance organisation.
CAUTION
Confirmed fire alarm
If a fire is actually discovered during intervention period, the fire brigade has
to be notified immediately. The manual call point can be used for immediate
alarm notification.
4.4 Reset alarm/fault signal
| Reset alarm/fault signal
Pressing the button Buzzer silenced
D
disables the signal tone of an active alarm or
fault message in the fire alarm control panel; the LED remain lit up. Any additional alarm
or fault message will trigger the alarm and fault signal tones again. Acknowledgement
and intervention signal tones cannot be reset.