Mixer off factor
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. Setting the pause factor to ‚4‘ would quadruple the pause time.
Mixer increase
If the temperature rises very fast, this value is added to the measured flow 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.
Mixer run time
Mixer-specific setting of the running time required by the mixer for a full ride.
Signal type
The type of device to be controlled is set here.
0-10V:
Controlled by a 0-10V signal.
PWM:
Control by means of a PWM signal.
PV contact
This sensor input could be used as a PV-contact of PV-System
This sensor is observed to "short circuit" (PV-Contact closed).
If the PV-Contact is closed, the mode of this function is changed to "comfort" and operate
This also applies in the case that the mode "comfort" of the function currently has no time release.
Information about the operation and the connection of PV-contact, refer to the technical description of your PV sys-
tem.
Mod. Offset
At modulated heat request the requested temperature can be increased by the value adjusted here.
Energy Saving Mode
The Energy saving mode switches the heating on when T eco is undershot and heats up to T eco + hysteresis when solar charge
or solid fuel boiler is active.
Heating Circuit 2
see " Heating Circuit (X) " on page 14
No operating mode or mixer function can be set for heating circuit 2
Settings Domestic Hot Water (DHW)
By no means does the controller replace the safety appliances on site!
Operating mode
The DHW heating can be set here. “Auto” activates the DHW heating according to the time program, with “off” the DHW heating is
turned off.
Hot water minimum
Minimum DHW temperature
If the set temperature at the DHW sensor is undeshot outside of the set times, the DHW charge and heat request will be turned
on.
DHW reference
Minimum DHW temperature time program
If the set temperature at the DHW sensor is undershot and the BW charge is approved for the time, the DHW charge and the heat
request will be turned on.
The request only works if an energy source (burner, compressor, solid boiler) is activated as an additioanl function
and if this source is set for the DHW request (see also
Burner: Request BW on page 38,
Compressor: request BW on page 40).
DHW comfort
DHW temperature for comfort time
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