Honeywell SDC Benutzerhandbuch

Operation 

SDC / DHC  

52 EN2H-0220GE51 

R0308 

This parameter specifies enabling of the switching time programs 
for program selection and for individualised switching time 
programming. In the state of delivery, only one switching time 
program is enabled. This achieves simplification of operation with 
a large portion of applications for which only one switching time 
program is used. 

 

P1 

Program 1 = enabled, programs 2 and 3 = disabled 

P1 
to P3 

All three programs enabled 

 

P1 

 

In contrast to the previous description, the following setting 
options are available when programs P1 to P3 are enabled: 

 

•  Operating mode selection: In the AUTOMATIC and SUMMER 

operating modes, switching time program P1, P2 or P3 can be 
selected. 

•  Switching time programming: With switching time pro-

gramming, the three switching time programs, P1 to P3, can 
be selected for each heating circuit. 

 

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Two operating modes can be selected. They determine whether 
the operating mode, the daytime temperature and the night-time 
temperature apply for all heating circuits or can be specified 
individually for each heating circuit. 

 

1, 2 

 

1  The selected setting applies for all heating circuits together. 

2  Each heating circuit can be assigned an individualised set-

ting. 

 

1 

 

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