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Siemens  Standard application AHU  CE1P3977en_02 
Building Technologies  Configuration  01.02.2010 
Enter password for level 4: 
Select Start page, enter password ---> 
Select Main Index page, Configuration ---> 
Configuration page 
The configuration page includes the following lines and associated parameters: 
 
Line  Parameter  Explanation 
Configuration by    Select configuration type. 
  Download  You can download a preconfigured plant using the Saphir Scope 
tool or from a SD card. 
You must reset the controller after the download. 
In this mode, all objects in Saphir Scope Tool and line in HMI are 
visible. 
  HMI Config 
The plant is configured in stages using the operator unit. 
Requirement: List of all I/Os. It displays the available I/O's and the 
I/O position they are suppose to occupy. 
You also need the sensor type for sensors. 
This is the normal mode that must be selected to start the plant. 
Caution: You cannot change over from HMI Config to 
download while the plant is running. This would immediately 
shut down all outputs and reset the controller! 
Configuration 1  NotDone 
Done 
Link to Configuration 1 page and displays whether or not parame-
terization of Configuration 1 was completed. 
Configuration 2  NotDone 
Done 
Link to Configuration 2 page and displays whether or not parame-
terization of Configuration 2 was completed. 
Configuration IO’s  NotDone 
Done 
Link to Configuration I/Os page and displays whether or not 
parameterization of Configuration I/Os was completed. 
Check Config IO’s    To Check Config I/Os page. 
    Doubled  Fault 
OK. 
Displays whether an input or output can be used multiple times. 
Fault generates an alarm that locks the plant. 
    Not Configured  Fault 
OK. 
Displays whether a function is enabled and the required I/Os are 
not assigned. Fault generates an alarm that locks the plant. 
 
The plant cannot be starting without Configuration By=HMI config and  
Configuration 1=Done, Configuration 2=Done, Configuration IO’s=Done. 
Preparation 
Content of configuration 
page 
Note 
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
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