Siemens FS720 - Page 181

'Control' task card
Alarming control group
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Building Technologies
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Fire Safety
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'Enabled':
The two settings 'Enabled' specify whether a time-out is used for the activation of
the control. The time-out can be set separately for 'Manned operation' and
'Unmanned operation'.
NOTICE
Incorrect cause assignment for '
Activation timeout 'manned'
' / '
Activation timeout
'unmanned''
The 'Activation timeout 'manned'' / 'Activation timeout 'unmanned'' sounder
property is only evaluated for one 'Area' element in the detection tree or for
elements within one 'Area' element.
w One or more sounders are assigned as 'Control' ↑ element effects.
w The 'Activation timeout 'manned'' property and / or 'Activation timeout
'unmanned'' is active.
● Only assign one 'Area' element or elements from one 'Area' element as the
cause of the '
Control
'.
'Activation timeout 'manned'':
This setting specifies the duration of the time-out in 'Manned operation'. The time-
out is started when the control is activated. After the expiration of the set time, the
sounder is deactivated automatically.
'Activation timeout 'unmanned'':
This setting specifies the duration of the time-out in 'Unmanned operation'. The
time-out is started when the control is activated. After the expiration of the set time,
the sounder is deactivated automatically.