18
6
6.6 Call up and change D H W program
Why?
You can adjust the heat-up times to
meet your daily routine.
A maximum of three cycles per week day
can be set in the hot water (DHW)
program.
A standard program has been factory pre-
set (see Ch. 9.1). You can reset this stan-
dard program with your DHW program at
any time (see Ch. 6.13)
Note: D H W loading is provided depending on the
settings made in parameter 160 of the heating
engineer level. It is therefore possible that
DHW loading is not provided in line with the
DHW program, but dependant on the the
heating program.
Example for 2 D H W cycles on one day
1. Start 1. End 2. Start 2. End
1. Cycle
2. Cycle
Normal temperature
Economy temperature
1:Operator -/+
DHW Program
DHW Cycle Mon.
41
DHW Cycle Mon.
41
DHW Cycle Tues.
42 ........
DHW Cycle Wed.
43 ............
DHW Cycle Week
48 ............
Mo:1.Start06:00
41
Mo:2.Start--:--
41
Mo:1.End 22:00
41
Mo:2.End --:--
41
Mo:3.Start--:--
41
Mo:3.Start--:--
41
- or -
next week day?
return?
If no entry at “2.Start”
Press
Turn until
display
shows
press to D H W-program
Press to call up DHW Cycle
Monday
If entry at “2.Start”
In parameter 48 you can set a heat cycle
for the whole week. This takes
precedence over settings made for
individual week days.
Press to confirm entry
Press to confirm entry
If entry at “3.Start”
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