Autronica BS-320 User's Guide download pdf (Page 27)

Operation Mode

Operator's Handbook, AutroSafe Interactive Fire Alarm System, Release 3, ASAFE-FO/FE Rev. I, 2009-02-27,

Autronica Fire and Security AS

Page 25

3.17 Alarm Handling - A Typical Situation

The handling of a fire situation will typically contain the following

phases:

• One or more detection zones are issuing Prealarm signals

(Accept).

• One or more of these detection zones will go into Fire Alarm,

activating Fire Alarm Devices (FAD) and Fire Protection Equipment

(FPE).

• When the operator has investigated the cause of the alarm, the

activated Fire Alarm Devices (FAD) may be deactivated when the

situation is under control (Silence Alarms).

• If the deactivation of the Fire Alarm Devices (FAD) shows to be

erroneous, the Fire Alarm Devices (FAD) may be resounded

(Resound).

• After silencing the Fire Alarm Devices (FAD), the system may be

reset. Reset will delete all indications of the fire situation and, if

physically possible, deactivate the Fire Protection Equipment

(FPE) (Reset).

• The reset operation includes alarm disabling of all those points

within the operation zone of the operating panel still signalling Fire

Alarm (must be confirmed by the operator). Alarmdisabling may

later be cancelled and the points made to retransmit their alarm

level (Reactivate).

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 131 132

No comments

Autronica BS-320 User's Guide Page 27