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Siemens  Standard application AHU  CE1P3977en_02 
Building Technologies  Save / restore parameters  01.02.2010 
Reset required !!   
 
−   
−  Execute 
 
Resets after downloading parameters. 
−  Passive position. 
−  Reset. The controller operate using the con-
figuration loaded from the SD card. 
Par service load   
 
 
−   
−  Execute 
Requires access level 6. 
Downloads parameter files from commissioning.  
−  Passive position. 
−  Download. The display than returns to ser-
vice load. 
Par factory load   
 
−   
−  Execute 
Requires access level 4. 
Downloads parameter files from factory. 
−  Passive position. 
−  Download. Display returns to . 
Par service save   
 
 
−   
−  Execute 
Requires access level 4. 
Saves parameter files from the commissioning to 
the controller.  
−  Passive position. 
−  Save. Display returns to . 
Par factory save   
 
−   
−  Execute 
Requires access level 2. 
Saves parameter files from factory.  
−  Passive position. 
−  Save. Display returns to . 
Application default   
 
 
 
 
−   
−  Execute 
Requires access level 2. 
Download configuration with all parameters per 
the overall standard program loaded at the fac-
tory. Requires complete re-commissioning!  
−  Passive position. 
−  Download.  Display returns to . 
 
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 137