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Structure and function
3
Function
3.3 Function
3.3.1 Danger levels
3.3.2 Internal alarm indicator
3.3.3 Line separator
3.3.4 Test mode on the manual call point
16 | 38
The manual call point can transmit the following danger levels to the control panel:
Danger level
0
3
Door status
Danger level
0
2
The evaluation of the danger level and the resulting measures (e.g. activation of
remote transmission) are configured on the control panel.
The LED indicator of the alarm indicator has the following meanings:
LED indication
Off
Green
Flashes once per second
Red
Flashes once per second
Red and green alternating
Flashes twice per second
All FDnet/C-NET devices are equipped with a line separator.
The FDnet/C-NET device is equipped with electronic switches which isolate the
defective part in case of a short-circuit on the FDnet/C-NET detector line. The rest
of the detector line remains serviceable. On a loop line, all FDnet/C-NET devices
remain fully functional after a single short-circuit.
You can activate test mode in the fire control panel by opening the door, and
deactivate it by closing the door again. The test mode is only active for a short time
and is indicated by the green LED. Therefore, you should work quickly to complete
the steps between opening the door and closing it again. Make sure you do not
unintentionally activate an alarm. See the chapter 'Checking function [➙ 27]'.
Meaning
Normal state, no danger
Alarm
Meaning
Door closed
Door open
Meaning
●
Normal condition
●
Test mode is active
●
Localization is active
o r
●
Alarm is triggered
●
Alarm is triggered/localization is active
a n d
●
Test mode is active
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