Siemens FDUD293 Technical Manual page 36

5 Operation
Testing devices, activating alarms and test alarms
36
Building Technologies
Fire Safety
Activating an alarm on a collective detector line with alarm
verification
To activate an alarm on a collective detector line with alarm verification, the
command for alarm activation must be transferred several times until the control
panel registers an alarm. To do so, proceed as follows:
1. Switch on repetition function on service device: 4.6 Repeat:' menu item.
2. Repeat steps 1 and 2 outlined above.
3. Remove the service device from the compatible device after the first alarm
activation.
4. Place the service device back onto the compatible device.
As soon as the first alarm is activated, the collective detector line with
alarm verification is switched off and restarted.
As soon as the collective detector line is active again, the detector
exchanger and tester executes the command once again.
An alarm is activated on the control panel.
5. Remove the service device from the compatible device.
Alarm status for a device on an FDnet detector line
The alarm status for the device remains in existence while there is a connection
between the service device and the compatible device. The alarm status for the
device is canceled approximately 10 s after the connection has been disconnected.
Alarm status on a collective or MS8 detector line
The alarm status for the device remains in existence until the alarm on the control
panel is reset or the power supply to the device is cut.
See also
Deviation list [
Setting the repetition function [
Executing commands - general procedure [
41]
40]
28]
009718_e_en_--
2014-04-11