6 720 645 347 (2010/09)
Menu settings INSTALLER SETTINGS (for contractors only)
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59
8.3 Parameters for heating
Contractor level: Heating parameters
Use this menu if you want to set the parameters
for the associated heating circuit.
•
Calibrate room temperature sensor
:
–
Fit a suitable precision instrument near
FR 100. or FR 110. The precision
instrument must not transfer any heat to
the FR 100 or FR 110.
–
Keep away from heat sources such as
sunlight, body heat, etc. for 1 hour.
–
Adjust the displayed room temperature
correction value.
•
Adjustment factor I
The
Adjustment factor I
is the rate at which a
constant room temperature control deviation
is corrected.
–
≤
40 %
: Set a lower factor to achieve
minimal room temperature overshoot by
more gradual correction.
–
≥
40 %
: Set a higher factor to achieve
faster correction by a greater room
temperature overshoot.
•
Amplification factor V
:
Subject to changes in room temperature, the
Amplification factor V
influences the heat
demand.
–
≤
80 %
: Set a lower factor to reduce the
influence on the heat demand. The
selected room temperature is reached
more slowly with only minimal overshoot.
–
≥
80 %
: Set a higher factor to increase the
influence on the heat demand. The
selected room temperature is reached
quickly with a tendency to overshoot.
•
Heat-up optimisation
:
–
No
: The heating program contains only
switching times for the assigned heating
circuit.
–
Yes
: The heating program contains times
for the required room temperatures.
The controller shifts the switching times
for the heating automatically. When doing
so, it is guided by the heating times
required on previous days. In that way the
controller is able to take account of
seasonal outside temperature fluctuations.
While the modes
Economy
/
Frost
are active, the conditions must remain
constant for the lead room:
Keep the same doors closed.
Keep windows closed wherever possible.
Heat the same rooms.
Do not adjust or cover radiators or valves.
Æ
More information can be found in
chapter 10 on page 73.
•
Maximum CH flow temperature
:
Set
Maximum CH flow temperature
to suit
the associated heating circuit.
•
Mixer running time
:
Set the
Mixer running time
to suit the
runtime of the mixer servomotor used for the
associated heating circuit.
Set the flow temperature control on
the heating appliance to the
maximum required flow
temperature.
If those conditions can not be
maintained for several days:
B
Operate the controller without
heat-up optimisation.
