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Operation SDC / DHC
110 EN2H-0221GE51 R0808
5.4.13 "Cascading" menu (CASCADE)
The parameters in this menu refer solely to the parameters that
are associated with the cascading of multiple heat generators.
This selection is only available if multiple heat generators exist in
the control system.
Para-
meter
Designation Setting range / Setting values Factory
setting
Setting
01 Switching
differential
0.5... 30 K 8
02 Connection delay 0 ... 200 min 0
03 Switch-off delay 0 ... 60 min 0
04 Switchover power
of stage sequence
10 ... 100 % 65
05 Stage reversal OFF, 1 to 250 h OFF
06 Guidance stage 1 ... maximum number of stages 1
07 Peak-load stage OFF, 2 ... maximum number of
stages
All heat generators are numbered
consecutively within the cascade.
The total quantity determines the
maximum number of stages.
OFF
08 Switchover of base
load with grouping
OFF, ON OFF
09 Quick hot-water
connection
OFF, 1 ... maximum number of
stages
OFF