Alpha-InnoTec Luxtronik 2.0 User Manual

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query Inputs
In the “Service Information” menu select the menu
eld “Inputs”…
The screen changes to the menu “Service Information
inputs”…
NOTICE
This menu shows whether the digital inputs of the
controller are switched on or off.
Defr/Brin/Flow Defrost, Brine pressure, ow
Depending on the device type, the input can full vari-
ous functions:
For L/W-devices Defrost end pressostat:
On = Defrost is terminated.
For LWD, S/W and W/W devices with ow switch con-
nected at the factory:
On = Flow okay.
For S/W devices without ow switch connected at the
factory, a brine pressostat can be connected:
On = brine pressure sufcient.
SW-therm. switch Domestic hot water thermostat
On = Domestic hot water requirement
Electr. suppl. Off-time of the electrical supply
Off = Off-time
High pressure High-pressure pressostat
Off = Pressure okay
Motor protect. Motor protection
On = Motor protection okay.
Low pressure Low pressure pressostat
On = Pressure okay.
PEX Connection of an external current
anode
(possible for some devices)
Return to menu “Service Information”.
query outputs
In the “Service Information” menu select the menu
eld “Outputs”…
The screen changes to the menu “Service information
Outputs”…
CV-Defrost. valve Valve / Circuit reversal
ON = Thaw mode or rather cycle
reversal becomes active
DHW pump Domestic hot water circulation
pump
Floor heat. pump 1 Floor heating circulation pump
Heat. sys. pump Heating circulation pump
Mixer 1 Open Mixer 1 opens
On = opens / Off = no control
Mixer 1 Close Mixer 1 Close
On = closes / Off = no control
Ventilation Ventilation of the heat pump hous-
ing for certain L/W devices.
For L/W size types (coding “L2G”),
second stage of the ventilator
Fan-heats. pump Ventilator, well or brine circulation
pump
Compressor 1 Compressor 1 in heat pump
Compressor 2 Compressor 2 in heat pump
CP Circulation pump
Suppl. pump Additional circulating pump
2nd heat gen. 1 Second heat generator 1
2nd heat gen. 2 Second heat generator 2–
Collective fault (function collective
fault: Continuous ON in the event
of a fault, cycles 1x per second
with automatic RESET enabled)
Control signal UWP Circulation pump output in %
RPM Ventilator Current speed of the heat pump’s fan
RPM Compressor Current speed of the heat pump’
compressor
Return to menu “Service Information”.

Alpha-InnoTec Luxtronik 2.0 Specifications

General

Brand	Alpha-InnoTec
Model	Luxtronik 2.0
Category	Controller
Language	English