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Siemens  Standard application AHU  CE1P3977en_02 
Building Technologies  Hardware overview  01.02.2010 
 
The checked off line (Fire Setpoint) displays the presently set value. Changed as 
follows: 
•  Select new value: Turn setting knob. 
•  Assume new value (and exit setting page): Press setting knob. 
or 
•  Retain old value (and exit setting page): Press ESC button. 
 
When multiple values can be selected: 
 
Checked off lines display presently selected values. Changed as follows: 
•  Select a value: Turn setting knob. 
•  Select/deselect value: Press setting knob. 
•  Assume new selection:  
–  Select Done: Turn setting knob. 
–  Select Done: Press setting knob. 
or 
•  Retain old value (and exit setting page): Press ESC button. 
 
 
The scale displays minimum and maximum adjustable values.  
Present value changed as follows: 
•  Adjust number under the arrow 
: Turn setting knob. 
•  Move arrow to the left: Turn continuously via a increments of ten  
(9--->0 or 0--->9). 
•  Move arrow to right: Do not turn for about 1 second. 
•  Assume new value (and exit setting page): Press setting knob. 
or 
•  Retain old value (and exit setting page): Press ESC button. 
 
 
 
Set analog parameter 
values. 
Basis Document Siemens Climatix Control System
BDCX.100820.01GB
Page 24