Honeywell Heating Controller SDC Operating Instructions Manual page 20

Operation
Factory setting
Setting range
Display
4.1.2.5.3
NOTE
Setting
20
► Press
► Turn input button
The active party program has been cancelled.
P1 as from activation
P1 (P2, P3) / 0.5 to 24 h to the current time P1
P1 (P2, P3)
Program-controlled resumption of heating operation. After
activation of the party program, heating operation is continued
until the following switch-on time of the current automatic program
P1 (or P2 or P3, if enabled)
0,5 ... 24 h
The set value is added on to the current time and represents the
end of the party time. When the party program is called up again,
the last set value is saved and suggested as the initial value.
An active party program appears in the basic display with
information on the party end time.
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Automatic mode
In automatic operation, max. three time programs with different
heating operation times are available. They are called up during
C
start-up as factory-set and unlosable default programs P1, P2 or
P3 and can, if necessary, be overwritten with their own switching
times in the "Timeprograms" menu (see 4.2.2 "Timeprograms"
menu, pg. 34).
Default programs P2 and P3 cannot be selected until the
PROGRAM = P1 to P3 parameter is enabled in the "System
Parameters" menu. Without enabling, only program P1 is active.
See 4.1.2.5 "Operating mode" button (basic display) , pg. 16
button.
î and switch to automatic mode.
SDC / DHC
EN2H-0220GE51 R1111