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Siemens
Heating and D.h.w. Controller RVL481
CE1P2541en
Building Technologies
3 Fundamentals
20.05.2008
3.8
Operating state and operational level
The user selects the required heating circuit operating mode by pressing the respective
button. Each operating state has a maximum of 2 operating states – with the exception
of operating mode "Continuously NORMAL heating" (only one operating state possi-
ble).
When the ECO function is active, and in the case of quick setback, the operating state
is always OFF.
When the operating state is ON, there is a maximum of 3 operational levels, depending
on the operating mode. The operational level is determined by the heating program and
the holiday program.
25
4
0
Z
0
8
OFF
ON
ON
ON
ON
OFF
OFF
Operating mode
Operating state
Operational level
