21
Initial Startup
Heat Pump Controller LOGON B RVS51
RESET
1
4
5
7
2
3
6
8
9
Control Based on Atmospheric
Conditions, Featuring the Following:
•
lluminated display, status and
function indicators in plain text.
•
Standard program default setting,
setpoints,
date,
time.
•
Automatic switching
between summer/winter time.
•
Preset standard timed programs
for heating and hot water heating.
•
Complete control and monitoring
of the HP incl. 2 heating circuits
and potable water heating, buffer
in one unit.
•
Highly flexible application options
due to wireless transfer to room
controller and exterior sensor
(optimal
for
renovations).
•
Vacation program.
•
Info key for quickly querying the
most important temperatures and
system
states.
•
Floor drying function.
•
Room temperature control with
accessory QAA75 and QAA78.
•
Demand-based heater
shut-off.
•
Easy initial startup of
system due to sensor self-detection
or presetting to specific scheme.
•
Adjustable min. and max.
flow
temperatures.
•
Pump overrun.
•
Integrated operating hours counter.
•
Thermal disinfection of hot water
with electrical immersion heater in
PWH tank can be enabled in
addition.
•
2-lead bus interface for
controller
accessories.
•
Trend logging
(data
logging
function).
Key:
1
Operating mode key service
water
Switches on potable water heating.
(Bar in display below water faucet.)
2
Select heating operation
Sets 4 different heating operating
modes.
3 Info
ke y
Displays information without
affecting
control.
4
Service plug (BSB)
2-wire
connection.
5 Return
key
ESC
6
Confirmation key OK
These two keys are needed
together with the large rotary knob
(7) for programming and confi-
guring the controller. Settings not
adjustable
with
the
control
elements are programmed into the
control
unit.
Press the ESC key to jump one
step back. Set or adjusted values
are not applied.
7
Room temperature control knob,
navigation,
and
settings
- Changes
the
comfort setting of the room.
-
Use this rotary knob to select
and adjust settings during
programming.
8 Cool in g
ke y
Cooling cycle key activates passive
cooling via the heat source for type
AQUATOP T units in combination
with the corresponding accessories.
9
HP Reset and HP defrosting key
The reset key triggers a reset of
the heat pump.
Summary of Contents for Aquatop TC Series
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