Time Program - Honeywell SDC heating and district heating controller Service Manual

SDC / DHC
5.2.3.2
Set values
Factory setting
Effects
5.2.3.2.1
5.2.3.2.2
EN2H-0221GE51 R0808

Time program

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.
Control mode selection
In the AUTOMATIC and SUMMER control modes, switching time
program P1, P2 or P3 can be selected.
Switching time programming
With switching time programming, the three switching time
programs, P1 ... P3 can be selected.
Operation
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