26
Special functions
Menu 8
12
12
12.4 Expansions
Menu 7.4
This menu can only be selected and used if additional options or expansion
modules have been built into the controller.
The associated supplementary installation, mounting and operation
instructions are then included with the speci
fi
c expansion.
12.5 Mixer
Menu 7.5
12.6
Turn time
Menu 7.5.1
The mixer is switched on i.e. is opening or closing for the timespan set here,
then the temperature is measured to control the
fl
ow temperature.
Settings range: 0.5 sec to 3 sec. / Default: 2 sec.
12.7 Pause-Factor
Menu 7.5.2
The calculated pause time of the mixer is multiplied with the value set here. If
the pause factor is “1”, the normal pause time is used, “0.5” will use half the
normal pause time, “4” would quadruple the pause time.
Settings range: 0.1 to 4.0 / Default: 1.0
12.8 Increase
Menu 7.5.3
If the temperature rises very fast, this value is added to the measured
fl
ow
temperature so that the mixer’s reaction is stronger.
If the measured temperature does not rise any more, the measured value is
used again. The measurement occurs once every minute.
Settings range: 0 to 20 / Default: 8
Caution
Settings are only necessary at the time of initial commissioning by the
specialist. Incorrect measurement values can lead to severe unpredict-
able errors.