Comfort And Protection Functions; Comfort Functions; Smart Start/Smart Stop Function - iVR 182521501 Manuel D'utilisation

No. Description
Control direction switching output
Sets the control direction of connected actu-
110 ators:
• Normally closed (NC)
• Normally open (NO)
Antifreeze temperature
Activates the antifreeze protection function
161
when the temperature falls below the set
temperature.

Smart Start/Smart Stop function

(only Control)
170
Teaches the temperature behaviour of the
room.
Valve protection function
190 Cyclic opening of the valve in order to avoid
clogging.
Valve activation duration
191 Time for triggering actuators for performing
the valve protection function.

5 Comfort and protection functions

5.1

Comfort functions

In order to increase the user comfort, the room thermostat includes
functions for controlling the comfort temperature.
5.1.1 Smart Start/Smart Stop function
Only room thermostat Control:
The Smart Start/Smart Stop function (parameter 170) automati-
cally calculates the required line-up times, so that the set comfort
temperature is present at the start and end times of the comfort
programs.
Comfort and protection functions
Setting
0 = NC
1 = NO
Standard: 0
5 ... 10 °C
Standard: 5
0 = deactivated
1 = activated
Standard 1
0 ... 28 days
Standard: 14
0 ... 10 minutes
Standard: 5 min
DEU
ENG ENG
FRA
NDL
ITA
ESP
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