Siemens Albatros2 AVS37 User Manual download pdf (Page 89)

89/235

Siemens Schweiz AG Basic units RVS61.843 and RVS41.813 CE1U2355en_02

Landis & Staefa Division The settings in detail 3. Juli 2008

Optimum start / stop control is possible with or without room temperature sensor.

Xein Switch-on time shifted forward in time

Xaus Switch-off time shifted forward in time

ZSP Time program

TRx Actual value of the room temperature

TRw Room temperature setpoint

Raising the Reduced setpoint

Line no. Operating line

HC1 HC2 HCP

800 1100 1400 Reduced setpoint increase start

801 1101 1401 Reduced setpoint increase end

The function is used primarily in connection with heating systems with only little spare

capacity (e.g. low-energy houses). In such cases, the heating up time at low outside

temperatures would be too long. When the Reduced setpoint is raised, the rooms are

prevented from cooling down excessively, thus shortening the heating up time when

changing to the nominal setpoint.

2358Z06

-15

-5

TRK

TAgem

TRwA2TRwA1

TRR

TRwA1 Reduced setpoint increase start

TRwA2 Reduced setpoint increase end

TRK Comfort setpoint

TRR Reduced room temperature setpoint

Tagem Composite outside temperature

Overtemp prot pump heating circuit

Line no. Operating line

HC1 HC2 HCP

820 1120 1420 Overtemp prot pump heating circuit

In the case of heating plants with pump heating circuits, the flow temperature of the

heating circuit can be higher than the flow temperature called for by the heating curve,

the reason being higher requests from other heat consumers (mixing heating circuit,

DHW charging, external heat demand), or a parameterized minimum heat source

temperature. As a result of this too high flow temperature, the pump heating circuit

would assume excessive temperatures.

Function "Overtemperature protection for pump circuits" ensures that the energy supply

for pump heating circuits corresponds to the demand from the heating curve by

activating / deactivating the pump.

2358Z02

Xein Xaus

TRx

TRw

ZSP

1/4 °C

1 2 ... 84 85 86 87 88 89 90 91 92 93 94 ... 234 235

Comments to this Manuals

No comments

Siemens Albatros2 AVS37 User Manual Page 89

Comments to this Manuals

Related products and manuals for Thermostats Siemens Albatros2 AVS37