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Siemens  Standard application AHU  CE1P3977en_02 
Building Technologies  Time scheduler  01.02.2010 
18.2  Detail pages: Analog outputs 
18.2.1  General 
 
Main Index > Unit > Outputs > Analog outputs > Element 
Parameter  Function  Value range  Unit  Standard  R  S  Link 
Manual operation  Enter the value. Function enabled by enter-
ing a value. 
0...100  [%]         
Manual operation  Status and reset after NULL. 
NULL: Auto; The program controls the out-
put. 
Active: A value entered in the upper line. 
 
NULL 
 
Active 
         
Present Value  Present value for output.  0…100   [%]    6  4   
Reliability   Reliability state for hardware.  OK. 
Other 
Process error 
Config err 
    6  4   
Section: 
 6.2.1 
Active prio   Displays the wired Prio elements currently 
on the output. 
Out of serv. 
Prio1 
…. 
Prio16 
Default 
    6  4   
Special settings  Go to special settings page.          4   
Special infos  Go to special info page.          6   
Priority array  Go to priority array page.          6   
 
18.2.2  Special settings 
 
Main Index > Unit > Outputs > Analog outputs > Element > Special settings 
Parameter  Function  Value range  Unit  Standard  R  S  Link 
Msg class fault  Set alarm class (and groups A, B, C): 
Set the Unit in Stop Mode 
Set the Unit in Off Mode 
Only Message  
Only Message 
No Message, no Alarm 
 
 
Danger (A)  
High (A)  
Low (B)  
Warning (C)  
No alarm 
    4  4   
 
 
Section: 
 6.2.2 
High limit  Upper limit of output signal.  0…100   [%]    4  4   
Low limit  Lower limit of output signal.  0…100  [%]    4  4   
 
18.2.3  Special information 
 
Main Index > Unit > Outputs > Analog outputs > Element > Special infos 
Parameter  Function  Value range  Unit  Standard  R  S  Link 
Physical value  Value on output. Only differs from present 
value with out of service intervention via 
BACnet. OK? 
0…100   [%]    4     
Disable OffNormal 
MMI-Texte so OK? 
Check: The output is disabled by an alarm. 
Example: Value greater than high limit 
value: 
Output OK. 
Output switched off. 
 
 
 
Passive 
Active 
    4     
 
Section: 
 6.3.3 
    ToOffNormal  Date and time the last off normal alarm 
occurred. 
Day of week, 
dd.mm.yyyy  hh:mm:ss
    4     
    ToFault  Data and time last fault alarm (Reliability <> 
0) occurred. 
Day of week, 
dd.mm.yyyy  hh:mm:ss
    4     
    ToNormal  Date and time last alarm was reset.  Day of week, 
dd.mm.yyyy  hh:mm:ss
    4     
Communication infos  Not enabled for analog outputs.        4     
 
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 214