Siemens Climatix Series Basis Document page 48

Note
Prerequisite
Function
Parameter
Parameter
Command
Feedback opened
Feedback closed
No move
State
Mode
Opening time
Closing time
Start manual test
Auto test
auto test interval
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Basis Document Siemens Climatix Control System
Siemens
Page 48
BDCX.100820.01GB
Building Technologies
Feedback can only be used as alarm, when Contact function = NO (Normally
Open) and the element is set to ON.
5.3.3 Fire damper
Fire dampers are enabled and preconfigured in configuration 1, configuration 2 and
configuration I/Os.
Fire dampers can be driven together with the plant, with automatic test or they are
always open. Reaching and leaving the given end switch is monitored. Displays the
current state and operating state of the dampers.
Fire damper is forced by both supply fan or exhaust fan.
Main Index > Unit > Damper Control > Fire damper
Range
– Off
– On
– No
– Yes
– No
– Yes
– OK.
– alarm
– NotDefined
– Closed
– Move
– Opened
– NotDefined
– Ok
– Debug
– Alarm
1...600 [s]
1...600 [s]
– Passive
– Active
Uhrzeit, Wochentag,
Datum
0...36000 [h]
Standard application AHU
Functions
not active feedback (fdbk) is enabled. It is assumed
that the dampers are open after this period and that
the start release is issued for the fans.
Function
Current state of outside air damper command.
Go to page with all digital output settings.
Active feedback if the damper is open. The feedback
opened is automatically set after 115% of open time
if fdbk Open is not enabled in configuration 2.
Active feedback if the damper is closed. This feed-
back must always be available.
Alarm message no reaction occurs to both feed-
backs after a change in the damper command. See
example below.
Current damper state.
– Only possible during configuration.
– Closed.
– Moving.
– Opened.
See example below.
Damper operating state.
– Only possible during configuration.
– Okay.
– In test mode.
– In alarm state.
Positioning time to open the damper (See Data-
sheet damper actuator).
Positioning time to close the damper (See Data-
sheet damper actuator).
Active triggers a manual test of the fire dampers.
See examples below.
Determines the time for an automatic start of the
damper test. The automatic test is disabled for Con-
figuration 1 > Fire damper = FollowUnit.
See examples below.
Set the time interval for a period automatic damper
test.
See examples below.
CE1P3977en_02
01.02.2010