Detection Systems 7090i Instrukcje Operacyjne Pobierz pdf (Strona 21)

21

Initial Startup

Heat Pump Controller LOGON B RVS51

R

E

S

E

T

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 key

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 Cooling key

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.

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